Summary

mnTvoEggkb.doc

File mnTvoEggkb.doc

Summary
Download Resubmit sample

Size 7.5KB
Type Unicode text, UTF-8 text, with very long lines (856), with CRLF line terminators
MD5 0ef2df4e668cbc43a51531873057495d
SHA1 7edd950c819ef30b71a38eeca8485f0b34d559e7
SHA256 27dae329fc4bb62bd03359161123ec5cd43125a794b9d9bd8dbabeab68f22cca
SHA512
ef4d3aa40355b6027a411859fc6fbcd4735a7b70e8304f50d3daad06ab269809482eb1d818915cbf099ab2050aa1c1bf8a416dbccd41d92200af29ac1cf140b5
CRC32 EED866B8
ssdeep None
Yara None matched

Score

This file appears fairly benign with a score of 0.7 out of 10.

Please notice: The scoring system is currently still in development and should be considered an alpha feature.

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Information on Execution

Analysis
Category Started Completed Duration Routing Logs
FILE May 5, 2025, 6:46 a.m. May 5, 2025, 6:53 a.m. 405 seconds internet Show Analyzer Log
Show Cuckoo Log

Analyzer Log

2025-05-01 10:01:22,046 [analyzer] DEBUG: Starting analyzer from: C:\tmpqqrt4a
2025-05-01 10:01:22,078 [analyzer] DEBUG: Pipe server name: \??\PIPE\EALIebPFCIFJuarxpNXpz
2025-05-01 10:01:22,078 [analyzer] DEBUG: Log pipe server name: \??\PIPE\fbojWwQRngjbkOWYPxZUgcbyTPqETa
2025-05-01 10:01:22,078 [analyzer] DEBUG: No analysis package specified, trying to detect it automagically.
2025-05-01 10:01:22,078 [analyzer] INFO: Automatically selected analysis package "doc"
2025-05-01 10:01:22,640 [analyzer] DEBUG: Started auxiliary module Curtain
2025-05-01 10:01:22,640 [analyzer] DEBUG: Started auxiliary module DbgView
2025-05-01 10:01:23,265 [analyzer] DEBUG: Started auxiliary module Disguise
2025-05-01 10:01:23,483 [analyzer] DEBUG: Loaded monitor into process with pid 504
2025-05-01 10:01:23,483 [analyzer] DEBUG: Started auxiliary module DumpTLSMasterSecrets
2025-05-01 10:01:23,483 [analyzer] DEBUG: Started auxiliary module Human
2025-05-01 10:01:23,483 [analyzer] DEBUG: Started auxiliary module InstallCertificate
2025-05-01 10:01:23,483 [analyzer] DEBUG: Started auxiliary module Reboot
2025-05-01 10:01:23,578 [analyzer] DEBUG: Started auxiliary module RecentFiles
2025-05-01 10:01:23,578 [analyzer] DEBUG: Started auxiliary module Screenshots
2025-05-01 10:01:23,578 [analyzer] DEBUG: Started auxiliary module Sysmon
2025-05-01 10:01:23,578 [analyzer] DEBUG: Started auxiliary module LoadZer0m0n
2025-05-01 10:01:23,733 [lib.api.process] INFO: Successfully executed process from path 'C:\\Program Files\\Microsoft Office\\Office14\\WINWORD.EXE' with arguments [u'C:\\Users\\ADMINI~1\\AppData\\Local\\Temp\\mnTvoEggkb.doc'] and pid 1100
2025-05-01 10:01:23,858 [analyzer] DEBUG: Loaded monitor into process with pid 1100
2025-05-01 10:01:27,765 [analyzer] INFO: Added new file to list with pid 1100 and path C:\Users\Administrator\AppData\Roaming\Microsoft\Office\MSO1033.acl
2025-05-01 10:01:29,625 [analyzer] INFO: Added new file to list with pid 1100 and path C:\Users\Administrator\AppData\Local\Temp\~$TvoEggkb.doc
2025-05-01 10:01:52,733 [analyzer] INFO: Analysis timeout hit, terminating analysis.
2025-05-01 10:01:53,217 [analyzer] INFO: Terminating remaining processes before shutdown.
2025-05-01 10:01:53,217 [lib.api.process] INFO: Successfully terminated process with pid 1100.
2025-05-01 10:01:53,233 [analyzer] INFO: Analysis completed.

Cuckoo Log

2025-05-05 06:46:58,501 [cuckoo.core.scheduler] DEBUG: Task #6393068: no machine available yet
2025-05-05 06:46:59,526 [cuckoo.core.scheduler] DEBUG: Task #6393068: no machine available yet
2025-05-05 06:47:00,550 [cuckoo.core.scheduler] DEBUG: Task #6393068: no machine available yet
2025-05-05 06:47:01,571 [cuckoo.core.scheduler] DEBUG: Task #6393068: no machine available yet
2025-05-05 06:47:02,598 [cuckoo.core.scheduler] DEBUG: Task #6393068: no machine available yet
2025-05-05 06:47:03,626 [cuckoo.core.scheduler] DEBUG: Task #6393068: no machine available yet
2025-05-05 06:47:04,653 [cuckoo.core.scheduler] DEBUG: Task #6393068: no machine available yet
2025-05-05 06:47:05,688 [cuckoo.core.scheduler] DEBUG: Task #6393068: no machine available yet
2025-05-05 06:47:06,714 [cuckoo.core.scheduler] DEBUG: Task #6393068: no machine available yet
2025-05-05 06:47:07,742 [cuckoo.core.scheduler] DEBUG: Task #6393068: no machine available yet
2025-05-05 06:47:08,788 [cuckoo.core.scheduler] DEBUG: Task #6393068: no machine available yet
2025-05-05 06:47:09,829 [cuckoo.core.scheduler] DEBUG: Task #6393068: no machine available yet
2025-05-05 06:47:10,850 [cuckoo.core.scheduler] DEBUG: Task #6393068: no machine available yet
2025-05-05 06:47:11,875 [cuckoo.core.scheduler] DEBUG: Task #6393068: no machine available yet
2025-05-05 06:47:12,901 [cuckoo.core.scheduler] DEBUG: Task #6393068: no machine available yet
2025-05-05 06:47:13,921 [cuckoo.core.scheduler] DEBUG: Task #6393068: no machine available yet
2025-05-05 06:47:14,949 [cuckoo.core.scheduler] DEBUG: Task #6393068: no machine available yet
2025-05-05 06:47:15,971 [cuckoo.core.scheduler] DEBUG: Task #6393068: no machine available yet
2025-05-05 06:47:16,994 [cuckoo.core.scheduler] DEBUG: Task #6393068: no machine available yet
2025-05-05 06:47:18,017 [cuckoo.core.scheduler] DEBUG: Task #6393068: no machine available yet
2025-05-05 06:47:19,044 [cuckoo.core.scheduler] DEBUG: Task #6393068: no machine available yet
2025-05-05 06:47:20,069 [cuckoo.core.scheduler] DEBUG: Task #6393068: no machine available yet
2025-05-05 06:47:21,093 [cuckoo.core.scheduler] DEBUG: Task #6393068: no machine available yet
2025-05-05 06:47:22,118 [cuckoo.core.scheduler] DEBUG: Task #6393068: no machine available yet
2025-05-05 06:47:23,146 [cuckoo.core.scheduler] DEBUG: Task #6393068: no machine available yet
2025-05-05 06:47:24,252 [cuckoo.core.scheduler] DEBUG: Task #6393068: no machine available yet
2025-05-05 06:47:25,286 [cuckoo.core.scheduler] DEBUG: Task #6393068: no machine available yet
2025-05-05 06:47:26,309 [cuckoo.core.scheduler] DEBUG: Task #6393068: no machine available yet
2025-05-05 06:47:27,328 [cuckoo.core.scheduler] DEBUG: Task #6393068: no machine available yet
2025-05-05 06:47:28,352 [cuckoo.core.scheduler] DEBUG: Task #6393068: no machine available yet
2025-05-05 06:47:29,374 [cuckoo.core.scheduler] DEBUG: Task #6393068: no machine available yet
2025-05-05 06:47:30,478 [cuckoo.core.scheduler] DEBUG: Task #6393068: no machine available yet
2025-05-05 06:47:31,573 [cuckoo.core.scheduler] INFO: Task #6393068: acquired machine win7x6428 (label=win7x6428)
2025-05-05 06:47:31,575 [cuckoo.core.resultserver] DEBUG: Now tracking machine 192.168.168.228 for task #6393068
2025-05-05 06:47:31,805 [cuckoo.auxiliary.sniffer] INFO: Started sniffer with PID 2626587 (interface=vboxnet0, host=192.168.168.228)
2025-05-05 06:47:32,046 [cuckoo.machinery.virtualbox] DEBUG: Starting vm win7x6428
2025-05-05 06:47:32,519 [cuckoo.machinery.virtualbox] DEBUG: Restoring virtual machine win7x6428 to vmcloak
2025-05-05 06:50:41,501 [cuckoo.core.guest] INFO: Starting analysis #6393068 on guest (id=win7x6428, ip=192.168.168.228)
2025-05-05 06:50:42,508 [cuckoo.core.guest] DEBUG: win7x6428: not ready yet
2025-05-05 06:50:47,612 [cuckoo.core.guest] INFO: Guest is running Cuckoo Agent 0.10 (id=win7x6428, ip=192.168.168.228)
2025-05-05 06:50:47,786 [cuckoo.core.guest] DEBUG: Uploading analyzer to guest (id=win7x6428, ip=192.168.168.228, monitor=latest, size=6660546)
2025-05-05 06:50:51,692 [cuckoo.core.resultserver] DEBUG: Task #6393068: live log analysis.log initialized.
2025-05-05 06:50:53,120 [cuckoo.core.resultserver] DEBUG: Task #6393068 is sending a BSON stream
2025-05-05 06:50:53,495 [cuckoo.core.resultserver] DEBUG: Task #6393068 is sending a BSON stream
2025-05-05 06:50:54,382 [cuckoo.core.resultserver] DEBUG: Task #6393068: File upload for 'shots/0001.jpg'
2025-05-05 06:50:54,404 [cuckoo.core.resultserver] DEBUG: Task #6393068 uploaded file length: 133474
2025-05-05 06:50:57,582 [cuckoo.core.resultserver] DEBUG: Task #6393068: File upload for 'shots/0002.jpg'
2025-05-05 06:50:57,592 [cuckoo.core.resultserver] DEBUG: Task #6393068 uploaded file length: 124109
2025-05-05 06:50:58,686 [cuckoo.core.resultserver] DEBUG: Task #6393068: File upload for 'shots/0003.jpg'
2025-05-05 06:50:58,696 [cuckoo.core.resultserver] DEBUG: Task #6393068 uploaded file length: 123925
2025-05-05 06:50:59,834 [cuckoo.core.resultserver] DEBUG: Task #6393068: File upload for 'shots/0004.jpg'
2025-05-05 06:50:59,844 [cuckoo.core.resultserver] DEBUG: Task #6393068 uploaded file length: 123696
2025-05-05 06:51:00,941 [cuckoo.core.resultserver] DEBUG: Task #6393068: File upload for 'shots/0005.jpg'
2025-05-05 06:51:00,952 [cuckoo.core.resultserver] DEBUG: Task #6393068 uploaded file length: 123762
2025-05-05 06:51:02,030 [cuckoo.core.resultserver] DEBUG: Task #6393068: File upload for 'shots/0006.jpg'
2025-05-05 06:51:02,032 [cuckoo.core.resultserver] DEBUG: Task #6393068 uploaded file length: 41113
2025-05-05 06:51:03,114 [cuckoo.core.resultserver] DEBUG: Task #6393068: File upload for 'shots/0007.jpg'
2025-05-05 06:51:03,131 [cuckoo.core.resultserver] DEBUG: Task #6393068 uploaded file length: 99944
2025-05-05 06:51:06,031 [cuckoo.core.guest] DEBUG: win7x6428: analysis #6393068 still processing
2025-05-05 06:51:21,180 [cuckoo.core.guest] DEBUG: win7x6428: analysis #6393068 still processing
2025-05-05 06:51:22,623 [cuckoo.core.resultserver] DEBUG: Task #6393068: File upload for 'curtain/1746086512.92.curtain.log'
2025-05-05 06:51:22,626 [cuckoo.core.resultserver] DEBUG: Task #6393068 uploaded file length: 36
2025-05-05 06:51:22,859 [cuckoo.core.resultserver] DEBUG: Task #6393068: File upload for 'sysmon/1746086513.12.sysmon.xml'
2025-05-05 06:51:22,922 [cuckoo.core.resultserver] DEBUG: Task #6393068 uploaded file length: 1734156
2025-05-05 06:51:22,932 [cuckoo.core.resultserver] DEBUG: Task #6393068: File upload for 'files/76e4ba4f8554b625_mso1033.acl'
2025-05-05 06:51:22,935 [cuckoo.core.resultserver] DEBUG: Task #6393068 uploaded file length: 37762
2025-05-05 06:51:22,937 [cuckoo.core.resultserver] DEBUG: Task #6393068: File upload for 'files/7aea3ff1bfd57255_~$tvoeggkb.doc'
2025-05-05 06:51:22,938 [cuckoo.core.resultserver] DEBUG: Task #6393068 uploaded file length: 162
2025-05-05 06:51:23,659 [cuckoo.core.resultserver] DEBUG: Task #6393068: File upload for 'shots/0008.jpg'
2025-05-05 06:51:23,672 [cuckoo.core.resultserver] DEBUG: Task #6393068 uploaded file length: 133474
2025-05-05 06:51:23,686 [cuckoo.core.resultserver] DEBUG: Task #6393068 had connection reset for <Context for LOG>
2025-05-05 06:51:24,285 [cuckoo.core.guest] INFO: win7x6428: analysis completed successfully
2025-05-05 06:51:24,297 [cuckoo.core.plugins] DEBUG: Stopped auxiliary module: Redsocks
2025-05-05 06:51:24,321 [cuckoo.core.plugins] DEBUG: Stopped auxiliary module: Sniffer
2025-05-05 06:51:24,978 [cuckoo.machinery.virtualbox] INFO: Successfully generated memory dump for virtual machine with label win7x6428 to path /srv/cuckoo/cwd/storage/analyses/6393068/memory.dmp
2025-05-05 06:51:24,979 [cuckoo.machinery.virtualbox] DEBUG: Stopping vm win7x6428
2025-05-05 06:53:43,428 [cuckoo.core.resultserver] DEBUG: Stopped tracking machine 192.168.168.228 for task #6393068
2025-05-05 06:53:43,861 [cuckoo.core.scheduler] DEBUG: Released database task #6393068
2025-05-05 06:53:43,884 [cuckoo.core.scheduler] INFO: Task #6393068: analysis procedure completed

Signatures

Allocates read-write-execute memory (usually to unpack itself) (21 events)
Time & API Arguments Status Return Repeated

NtProtectVirtualMemory

 process_identifier: 1100
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fef3948000
process_handle: 0xffffffffffffffff
1 0 0

NtProtectVirtualMemory

 process_identifier: 1100
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fef47ed000
process_handle: 0xffffffffffffffff
1 0 0

NtProtectVirtualMemory

 process_identifier: 1100
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fef394c000
process_handle: 0xffffffffffffffff
1 0 0

NtProtectVirtualMemory

 process_identifier: 1100
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fef32cd000
process_handle: 0xffffffffffffffff
1 0 0

NtProtectVirtualMemory

 process_identifier: 1100
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fef32c8000
process_handle: 0xffffffffffffffff
1 0 0

NtProtectVirtualMemory

 process_identifier: 1100
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fef47ed000
process_handle: 0xffffffffffffffff
1 0 0

NtProtectVirtualMemory

 process_identifier: 1100
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fef32cc000
process_handle: 0xffffffffffffffff
1 0 0

NtProtectVirtualMemory

 process_identifier: 1100
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fef394d000
process_handle: 0xffffffffffffffff
1 0 0

NtProtectVirtualMemory

 process_identifier: 1100
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fef7905000
process_handle: 0xffffffffffffffff
1 0 0

NtProtectVirtualMemory

 process_identifier: 1100
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fef58c5000
process_handle: 0xffffffffffffffff
1 0 0

NtProtectVirtualMemory

 process_identifier: 1100
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fef7905000
process_handle: 0xffffffffffffffff
1 0 0

NtProtectVirtualMemory

 process_identifier: 1100
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fef47ed000
process_handle: 0xffffffffffffffff
1 0 0

NtProtectVirtualMemory

 process_identifier: 1100
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fef47e9000
process_handle: 0xffffffffffffffff
1 0 0

NtProtectVirtualMemory

 process_identifier: 1100
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fef3948000
process_handle: 0xffffffffffffffff
1 0 0

NtProtectVirtualMemory

 process_identifier: 1100
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fef390d000
process_handle: 0xffffffffffffffff
1 0 0

NtProtectVirtualMemory

 process_identifier: 1100
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fef394c000
process_handle: 0xffffffffffffffff
1 0 0

NtProtectVirtualMemory

 process_identifier: 1100
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fef47ed000
process_handle: 0xffffffffffffffff
1 0 0

NtProtectVirtualMemory

 process_identifier: 1100
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fef32c8000
process_handle: 0xffffffffffffffff
1 0 0

NtProtectVirtualMemory

 process_identifier: 1100
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fef394d000
process_handle: 0xffffffffffffffff
1 0 0

NtProtectVirtualMemory

 process_identifier: 1100
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fef32cc000
process_handle: 0xffffffffffffffff
1 0 0

NtProtectVirtualMemory

 process_identifier: 1100
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 0
length: 4096
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x000007fef47ed000
process_handle: 0xffffffffffffffff
1 0 0
Creates (office) documents on the filesystem (1 event)
file C:\Users\Administrator\AppData\Local\Temp\~$TvoEggkb.doc
Creates hidden or system file (1 event)
Time & API Arguments Status Return Repeated

NtCreateFile

 create_disposition: 5 (FILE_OVERWRITE_IF)
file_handle: 0x00000000000003b8
filepath: C:\Users\Administrator\AppData\Local\Temp\~$TvoEggkb.doc
desired_access: 0x40100080 (FILE_READ_ATTRIBUTES|SYNCHRONIZE|GENERIC_WRITE)
file_attributes: 2 (FILE_ATTRIBUTE_HIDDEN)
filepath_r: \??\C:\Users\ADMINI~1\AppData\Local\Temp\~$TvoEggkb.doc
create_options: 4194400 (FILE_NON_DIRECTORY_FILE|FILE_SYNCHRONOUS_IO_NONALERT)
status_info: 2 (FILE_CREATED)
share_access: 0 ()
1 0 0
Screenshots
Name Response Post-Analysis Lookup
No hosts contacted.
IP Address Status Action VT Location
No hosts contacted.
Cuckoo

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