Summary

e1d23b680933e123_w64.exe

File e1d23b680933e123_w64.exe

Summary
Download Resubmit sample

Size 659.0KB
Type PE32+ executable (GUI) x86-64, for MS Windows
MD5 605d20784c495adbb9769215ebed4500
SHA1 5382d2f06f455ae23e52519a658df95ea0925ad6
SHA256 e1d23b680933e12331b7faddbbe8cf3406664c1a7723028667533d14987b92ad
SHA512
73167e8c4ac106ea5ddf767d20e001f2fe4387fb68dea373dfded7ec99cf47339d383ef37dbc70b2e2f8eda37696c303a82e0d403fe38ec839917f29f4d5f340
CRC32 99CEB191
ssdeep None
PDB Path C:\Users\Vinay\Projects\simple_launcher\x64\Release\GUISimpleLauncher.pdb
Yara
  • DebuggerException__ConsoleCtrl - (no description)
  • DebuggerException__SetConsoleCtrl - (no description)
  • anti_dbg - Checks if being debugged
  • win_files_operation - Affect private profile

Score

This file is very suspicious, with a score of 10 out of 10!

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

Autosubmit

Parent_Task_ID:6432908

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Information on Execution

Analysis
Category Started Completed Duration Routing Logs
FILE May 11, 2025, 4:04 a.m. May 11, 2025, 4:11 a.m. 370 seconds internet Show Analyzer Log
Show Cuckoo Log

Analyzer Log

2025-05-05 11:22:43,015 [analyzer] DEBUG: Starting analyzer from: C:\tmpblqbwr
2025-05-05 11:22:43,015 [analyzer] DEBUG: Pipe server name: \??\PIPE\oDTffGJAwLkNyxdtpjfODzjHSt
2025-05-05 11:22:43,015 [analyzer] DEBUG: Log pipe server name: \??\PIPE\YiOqZpeCSHRdqbeT
2025-05-05 11:22:43,015 [analyzer] DEBUG: No analysis package specified, trying to detect it automagically.
2025-05-05 11:22:43,030 [analyzer] INFO: Automatically selected analysis package "exe"
2025-05-05 11:22:43,312 [analyzer] DEBUG: Started auxiliary module Curtain
2025-05-05 11:22:43,312 [analyzer] DEBUG: Started auxiliary module DbgView
2025-05-05 11:22:43,796 [analyzer] DEBUG: Started auxiliary module Disguise
2025-05-05 11:22:44,000 [analyzer] DEBUG: Loaded monitor into process with pid 504
2025-05-05 11:22:44,000 [analyzer] DEBUG: Started auxiliary module DumpTLSMasterSecrets
2025-05-05 11:22:44,000 [analyzer] DEBUG: Started auxiliary module Human
2025-05-05 11:22:44,000 [analyzer] DEBUG: Started auxiliary module InstallCertificate
2025-05-05 11:22:44,000 [analyzer] DEBUG: Started auxiliary module Reboot
2025-05-05 11:22:44,078 [analyzer] DEBUG: Started auxiliary module RecentFiles
2025-05-05 11:22:44,078 [analyzer] DEBUG: Started auxiliary module Screenshots
2025-05-05 11:22:44,078 [analyzer] DEBUG: Started auxiliary module Sysmon
2025-05-05 11:22:44,078 [analyzer] DEBUG: Started auxiliary module LoadZer0m0n
2025-05-05 11:22:44,187 [lib.api.process] INFO: Successfully executed process from path u'C:\\Users\\ADMINI~1\\AppData\\Local\\Temp\\e1d23b680933e123_w64.exe' with arguments '' and pid 2392
2025-05-05 11:22:44,390 [analyzer] DEBUG: Loaded monitor into process with pid 2392
2025-05-05 11:22:44,953 [analyzer] INFO: Added new file to list with pid 2392 and path C:\Windows\SysWOW64\Macromed\Flash\FlashPlayerUpdateService.exe
2025-05-05 11:22:45,342 [analyzer] INFO: Added new file to list with pid 2392 and path C:\Windows\System32\alg.exe
2025-05-05 11:22:45,592 [analyzer] INFO: Added new file to list with pid 2392 and path C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_state.exe
2025-05-05 11:22:46,000 [analyzer] INFO: Added new file to list with pid 2392 and path C:\Windows\Microsoft.NET\Framework\v2.0.50727\mscorsvw.exe
2025-05-05 11:22:46,265 [analyzer] INFO: Added new file to list with pid 2392 and path C:\Windows\Microsoft.NET\Framework64\v2.0.50727\mscorsvw.exe
2025-05-05 11:22:46,530 [analyzer] INFO: Added new file to list with pid 2392 and path C:\Windows\System32\dllhost.exe
2025-05-05 11:22:46,796 [analyzer] INFO: Added new file to list with pid 2392 and path C:\Windows\ehome\ehrecvr.exe
2025-05-05 11:22:47,092 [analyzer] INFO: Added new file to list with pid 2392 and path C:\Windows\ehome\ehsched.exe
2025-05-05 11:22:47,342 [analyzer] INFO: Added new file to list with pid 2392 and path C:\Windows\System32\FXSSVC.exe
2025-05-05 11:22:47,703 [analyzer] INFO: Added new file to list with pid 2392 and path C:\Windows\System32\ieetwcollector.exe
2025-05-05 11:22:47,921 [analyzer] INFO: Added new file to list with pid 2392 and path C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe
2025-05-05 11:22:48,187 [analyzer] INFO: Process with pid 2392 has terminated
2025-05-05 11:22:48,187 [analyzer] INFO: Process list is empty, terminating analysis.
2025-05-05 11:22:49,780 [analyzer] INFO: Terminating remaining processes before shutdown.
2025-05-05 11:22:49,828 [analyzer] WARNING: File at path u'c:\\windows\\system32\\fxssvc.exe' does not exist, skip.
2025-05-05 11:22:49,842 [analyzer] WARNING: File at path u'c:\\windows\\system32\\ieetwcollector.exe' does not exist, skip.
2025-05-05 11:22:49,937 [analyzer] WARNING: File at path u'c:\\windows\\system32\\alg.exe' does not exist, skip.
2025-05-05 11:22:49,967 [analyzer] INFO: Analysis completed.

Cuckoo Log

2025-05-11 04:05:00,037 [cuckoo.core.scheduler] INFO: Task #6433570: acquired machine win7x6418 (label=win7x6418)
2025-05-11 04:05:00,038 [cuckoo.core.resultserver] DEBUG: Now tracking machine 192.168.168.218 for task #6433570
2025-05-11 04:05:00,281 [cuckoo.auxiliary.sniffer] INFO: Started sniffer with PID 3392127 (interface=vboxnet0, host=192.168.168.218)
2025-05-11 04:05:00,813 [cuckoo.machinery.virtualbox] DEBUG: Starting vm win7x6418
2025-05-11 04:05:01,251 [cuckoo.machinery.virtualbox] DEBUG: Restoring virtual machine win7x6418 to vmcloak
2025-05-11 04:08:22,736 [cuckoo.core.guest] INFO: Starting analysis #6433570 on guest (id=win7x6418, ip=192.168.168.218)
2025-05-11 04:08:23,741 [cuckoo.core.guest] DEBUG: win7x6418: not ready yet
2025-05-11 04:08:28,765 [cuckoo.core.guest] INFO: Guest is running Cuckoo Agent 0.10 (id=win7x6418, ip=192.168.168.218)
2025-05-11 04:08:28,838 [cuckoo.core.guest] DEBUG: Uploading analyzer to guest (id=win7x6418, ip=192.168.168.218, monitor=latest, size=6660546)
2025-05-11 04:08:30,049 [cuckoo.core.resultserver] DEBUG: Task #6433570: live log analysis.log initialized.
2025-05-11 04:08:30,985 [cuckoo.core.resultserver] DEBUG: Task #6433570 is sending a BSON stream
2025-05-11 04:08:31,314 [cuckoo.core.resultserver] DEBUG: Task #6433570 is sending a BSON stream
2025-05-11 04:08:32,241 [cuckoo.core.resultserver] DEBUG: Task #6433570: File upload for 'shots/0001.jpg'
2025-05-11 04:08:32,264 [cuckoo.core.resultserver] DEBUG: Task #6433570 uploaded file length: 136368
2025-05-11 04:08:35,427 [cuckoo.core.resultserver] DEBUG: Task #6433570: File upload for 'shots/0002.jpg'
2025-05-11 04:08:35,454 [cuckoo.core.resultserver] DEBUG: Task #6433570 uploaded file length: 133486
2025-05-11 04:08:36,522 [cuckoo.core.resultserver] DEBUG: Task #6433570: File upload for 'curtain/1746436969.47.curtain.log'
2025-05-11 04:08:36,529 [cuckoo.core.resultserver] DEBUG: Task #6433570 uploaded file length: 36
2025-05-11 04:08:36,829 [cuckoo.core.resultserver] DEBUG: Task #6433570: File upload for 'sysmon/1746436969.77.sysmon.xml'
2025-05-11 04:08:36,836 [cuckoo.core.resultserver] DEBUG: Task #6433570 uploaded file length: 680850
2025-05-11 04:08:36,850 [cuckoo.core.resultserver] DEBUG: Task #6433570: File upload for 'files/3e7a75056f3d7311_mscorsvw.exe'
2025-05-11 04:08:36,856 [cuckoo.core.resultserver] DEBUG: Task #6433570 uploaded file length: 663552
2025-05-11 04:08:36,869 [cuckoo.core.resultserver] DEBUG: Task #6433570: File upload for 'files/e05bddcd3859adf9_maintenanceservice.exe'
2025-05-11 04:08:36,888 [cuckoo.core.resultserver] DEBUG: Task #6433570 uploaded file length: 1296896
2025-05-11 04:08:36,902 [cuckoo.core.resultserver] DEBUG: Task #6433570: File upload for 'files/1583626fcd1f597b_flashplayerupdateservice.exe'
2025-05-11 04:08:36,913 [cuckoo.core.resultserver] DEBUG: Task #6433570 uploaded file length: 841216
2025-05-11 04:08:36,932 [cuckoo.core.resultserver] DEBUG: Task #6433570: File upload for 'files/c07341b8d5488add_aspnet_state.exe'
2025-05-11 04:08:36,938 [cuckoo.core.resultserver] DEBUG: Task #6433570 uploaded file length: 616448
2025-05-11 04:08:36,950 [cuckoo.core.resultserver] DEBUG: Task #6433570: File upload for 'files/8665de76a658da51_ehsched.exe'
2025-05-11 04:08:36,973 [cuckoo.core.resultserver] DEBUG: Task #6433570 uploaded file length: 708096
2025-05-11 04:08:36,978 [cuckoo.core.resultserver] DEBUG: Task #6433570: File upload for 'files/f7ad4b09afb301ce_dllhost.exe'
2025-05-11 04:08:36,980 [cuckoo.core.resultserver] DEBUG: Task #6433570 uploaded file length: 7168
2025-05-11 04:08:36,986 [cuckoo.core.resultserver] DEBUG: Task #6433570: File upload for 'files/f712b667506c7f92_mscorsvw.exe'
2025-05-11 04:08:36,993 [cuckoo.core.resultserver] DEBUG: Task #6433570 uploaded file length: 640000
2025-05-11 04:08:37,003 [cuckoo.core.resultserver] DEBUG: Task #6433570: File upload for 'files/0e45c8297f9ecb7c_ehrecvr.exe'
2025-05-11 04:08:37,022 [cuckoo.core.resultserver] DEBUG: Task #6433570 uploaded file length: 1276416
2025-05-11 04:08:37,525 [cuckoo.core.resultserver] DEBUG: Task #6433570 had connection reset for <Context for LOG>
2025-05-11 04:08:38,701 [cuckoo.core.guest] INFO: win7x6418: analysis completed successfully
2025-05-11 04:08:38,716 [cuckoo.core.plugins] DEBUG: Stopped auxiliary module: Redsocks
2025-05-11 04:08:38,737 [cuckoo.core.plugins] DEBUG: Stopped auxiliary module: Sniffer
2025-05-11 04:08:39,368 [cuckoo.machinery.virtualbox] INFO: Successfully generated memory dump for virtual machine with label win7x6418 to path /srv/cuckoo/cwd/storage/analyses/6433570/memory.dmp
2025-05-11 04:08:39,377 [cuckoo.machinery.virtualbox] DEBUG: Stopping vm win7x6418
2025-05-11 04:11:09,681 [cuckoo.core.resultserver] DEBUG: Stopped tracking machine 192.168.168.218 for task #6433570
2025-05-11 04:11:10,269 [cuckoo.core.scheduler] DEBUG: Released database task #6433570
2025-05-11 04:11:10,286 [cuckoo.core.scheduler] INFO: Task #6433570: analysis procedure completed

Signatures

Yara rules detected for file (4 events)
description (no description) rule DebuggerException__ConsoleCtrl
description (no description) rule DebuggerException__SetConsoleCtrl
description Checks if being debugged rule anti_dbg
description Affect private profile rule win_files_operation
Allocates read-write-execute memory (usually to unpack itself) (1 event)
Time & API Arguments Status Return Repeated

NtProtectVirtualMemory

 process_identifier: 2392
stack_dep_bypass: 0
stack_pivoted: 0
heap_dep_bypass: 1
length: 393216
protection: 64 (PAGE_EXECUTE_READWRITE)
base_address: 0x0000000001cd0000
process_handle: 0xffffffffffffffff
1 0 0
Queries for the computername (2 events)
Time & API Arguments Status Return Repeated

GetComputerNameW

 computer_name: Ǜ
0 0

GetComputerNameW

 computer_name: YRKRCIHM
1 1 0
This executable has a PDB path (1 event)
pdb_path C:\Users\Vinay\Projects\simple_launcher\x64\Release\GUISimpleLauncher.pdb
One or more potentially interesting buffers were extracted, these generally contain injected code, configuration data, etc.
Creates executable files on the filesystem (11 events)
file C:\Windows\Microsoft.NET\Framework\v2.0.50727\mscorsvw.exe
file C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe
file C:\Windows\System32\FXSSVC.exe
file C:\Windows\SysWOW64\Macromed\Flash\FlashPlayerUpdateService.exe
file C:\Windows\System32\IEEtwCollector.exe
file C:\Windows\Microsoft.NET\Framework64\v4.0.30319\aspnet_state.exe
file C:\Windows\ehome\ehsched.exe
file C:\Windows\System32\dllhost.exe
file C:\Windows\Microsoft.NET\Framework64\v2.0.50727\mscorsvw.exe
file C:\Windows\System32\alg.exe
file C:\Windows\ehome\ehrecvr.exe
The binary likely contains encrypted or compressed data indicative of a packer (2 events)
section {u'size_of_data': u'0x0008e000', u'virtual_address': u'0x0001d000', u'entropy': 7.937230047098397, u'name': u'.reloc', u'virtual_size': u'0x0008f000'} entropy 7.9372300471 description A section with a high entropy has been found
entropy 0.863221884498 description Overall entropy of this PE file is high
Checks for the Locally Unique Identifier on the system for a suspicious privilege (1 event)
Time & API Arguments Status Return Repeated

LookupPrivilegeValueW

 system_name:
privilege_name: SeTakeOwnershipPrivilege
1 1 0
Raised Snort alerts (1 event)
snort ET INFO Observed DNS Query to .biz TLD
Raised Suricata alerts (1 event)
suricata ET INFO Observed DNS Query to .biz TLD
File has been identified by 11 AntiVirus engine on IRMA as malicious (11 events)
G Data Antivirus (Windows) Virus: Win64.Expiro.Gen.7 (Engine A)
Avast Core Security (Linux) Win64:Expiro-AJ [Inf]
Trend Micro SProtect (Linux) Virus.Win64.EXPIRO.SMAJC
WithSecure (Linux) Malware.W32/Infector.Gen
eScan Antivirus (Linux) Win64.Expiro.Gen.7(DB)
ESET Security (Windows) a variant of Win64/Expiro.CU virus
Sophos Anti-Virus (Linux) W64/Moiva-B
DrWeb Antivirus (Linux) Win32.Expiro.153
Bitdefender Antivirus (Linux) Win64.Expiro.Gen.7
Kaspersky Standard (Windows) Virus.Win64.Moiva.a
Emsisoft Commandline Scanner (Windows) Win64.Expiro.Gen.7 (B)
Screenshots
Name Response Post-Analysis Lookup
No hosts contacted.
IP Address Status Action VT Location
No hosts contacted.
Cuckoo

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