Summary

Archive NirSoft/x64/regfromapp.exe @ WinPE11_10_8_Sergei_Strelec_x86_x64_2024.08.21_English.iso

Summary
Download Resubmit sample

Size 94.6KB
Type PE32+ executable (GUI) x86-64, for MS Windows
MD5 5d6c01a906025220ad6fb565e3538016
SHA1 e6ec6fb1fa67702c8ca2c6dd879041550bc8d899
SHA256 a745831032340b3f68d3171c150e3f176a59cd6c633d90d843de8d205e426e71
SHA512
7894f4bfe8886a13ad39fa51b4347b7fe713b5e6da6d7a64cba1b3b7c5185f83da153ea78582e732913bc724d93113a00649baaa1f9cb39037046b59b6b7331e
CRC32 B666B568
ssdeep None
PDB Path c:\Projects\VS2005\RegFromApp\x64\Release\RegFromApp.pdb
Yara
  • inject_thread - Code injection with CreateRemoteThread in a remote process
  • screenshot - Take screenshot

Score

This archive appears fairly benign with a score of 0.9 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
ARCHIVE March 4, 2026, 9:46 p.m. March 4, 2026, 9:54 p.m. 479 seconds internet Show Analyzer Log
Show Cuckoo Log

Analyzer Log

2026-03-04 20:45:13,937 [analyzer] DEBUG: Starting analyzer from: C:\tmp4hzt0l
2026-03-04 20:45:13,937 [analyzer] DEBUG: Pipe server name: \??\PIPE\bbmUAuyRWKRtJsBUJqDu
2026-03-04 20:45:13,937 [analyzer] DEBUG: Log pipe server name: \??\PIPE\IfyFyyFMHNJKbhlQRPSwNMpsewPOqr
2026-03-04 20:45:14,187 [analyzer] DEBUG: Started auxiliary module Curtain
2026-03-04 20:45:14,187 [analyzer] DEBUG: Started auxiliary module DbgView
2026-03-04 20:45:14,671 [analyzer] DEBUG: Started auxiliary module Disguise
2026-03-04 20:45:14,875 [analyzer] DEBUG: Loaded monitor into process with pid 504
2026-03-04 20:45:14,875 [analyzer] DEBUG: Started auxiliary module DumpTLSMasterSecrets
2026-03-04 20:45:14,875 [analyzer] DEBUG: Started auxiliary module Human
2026-03-04 20:45:14,875 [analyzer] DEBUG: Started auxiliary module InstallCertificate
2026-03-04 20:45:14,875 [analyzer] DEBUG: Started auxiliary module Reboot
2026-03-04 20:45:14,983 [analyzer] DEBUG: Started auxiliary module RecentFiles
2026-03-04 20:45:14,983 [analyzer] DEBUG: Started auxiliary module Screenshots
2026-03-04 20:45:14,983 [analyzer] DEBUG: Started auxiliary module Sysmon
2026-03-04 20:45:15,000 [analyzer] DEBUG: Started auxiliary module LoadZer0m0n
2026-03-04 20:45:15,108 [lib.api.process] INFO: Successfully executed process from path 'C:\\Users\\ADMINI~1\\AppData\\Local\\Temp\\NirSoft/x64/regfromapp.exe' with arguments '' and pid 1520
2026-03-04 20:45:15,342 [analyzer] DEBUG: Loaded monitor into process with pid 1520
2026-03-04 20:52:05,490 [analyzer] INFO: Analysis timeout hit, terminating analysis.
2026-03-04 20:52:05,740 [lib.api.process] ERROR: Failed to dump memory of 64-bit process with pid 1520.
2026-03-04 20:52:06,069 [analyzer] INFO: Terminating remaining processes before shutdown.
2026-03-04 20:52:06,069 [lib.api.process] INFO: Successfully terminated process with pid 1520.
2026-03-04 20:52:06,069 [analyzer] INFO: Analysis completed.

Cuckoo Log

2026-03-04 21:46:56,822 [cuckoo.core.scheduler] DEBUG: Task #7475203: no machine available yet
2026-03-04 21:46:57,846 [cuckoo.core.scheduler] DEBUG: Task #7475203: no machine available yet
2026-03-04 21:47:00,210 [cuckoo.core.scheduler] DEBUG: Task #7475203: no machine available yet
2026-03-04 21:47:01,249 [cuckoo.core.scheduler] DEBUG: Task #7475203: no machine available yet
2026-03-04 21:47:04,128 [cuckoo.core.scheduler] DEBUG: Task #7475203: no machine available yet
2026-03-04 21:47:06,649 [cuckoo.core.scheduler] DEBUG: Task #7475203: no machine available yet
2026-03-04 21:47:07,886 [cuckoo.core.scheduler] DEBUG: Task #7475203: no machine available yet
2026-03-04 21:47:08,970 [cuckoo.core.scheduler] DEBUG: Task #7475203: no machine available yet
2026-03-04 21:47:10,069 [cuckoo.core.scheduler] DEBUG: Task #7475203: no machine available yet
2026-03-04 21:47:11,512 [cuckoo.core.scheduler] DEBUG: Task #7475203: no machine available yet
2026-03-04 21:47:12,594 [cuckoo.core.scheduler] DEBUG: Task #7475203: no machine available yet
2026-03-04 21:47:13,704 [cuckoo.core.scheduler] DEBUG: Task #7475203: no machine available yet
2026-03-04 21:47:14,792 [cuckoo.core.scheduler] DEBUG: Task #7475203: no machine available yet
2026-03-04 21:47:16,077 [cuckoo.core.scheduler] DEBUG: Task #7475203: no machine available yet
2026-03-04 21:47:17,273 [cuckoo.core.scheduler] DEBUG: Task #7475203: no machine available yet
2026-03-04 21:47:18,381 [cuckoo.core.scheduler] DEBUG: Task #7475203: no machine available yet
2026-03-04 21:47:19,432 [cuckoo.core.scheduler] DEBUG: Task #7475203: no machine available yet
2026-03-04 21:47:20,469 [cuckoo.core.scheduler] DEBUG: Task #7475203: no machine available yet
2026-03-04 21:47:22,980 [cuckoo.core.scheduler] DEBUG: Task #7475203: no machine available yet
2026-03-04 21:47:24,040 [cuckoo.core.scheduler] DEBUG: Task #7475203: no machine available yet
2026-03-04 21:47:26,991 [cuckoo.core.scheduler] DEBUG: Task #7475203: no machine available yet
2026-03-04 21:47:28,321 [cuckoo.core.scheduler] DEBUG: Task #7475203: no machine available yet
2026-03-04 21:47:29,354 [cuckoo.core.scheduler] DEBUG: Task #7475203: no machine available yet
2026-03-04 21:47:30,413 [cuckoo.core.scheduler] DEBUG: Task #7475203: no machine available yet
2026-03-04 21:47:31,467 [cuckoo.core.scheduler] DEBUG: Task #7475203: no machine available yet
2026-03-04 21:47:32,490 [cuckoo.core.scheduler] DEBUG: Task #7475203: no machine available yet
2026-03-04 21:47:33,514 [cuckoo.core.scheduler] DEBUG: Task #7475203: no machine available yet
2026-03-04 21:47:34,640 [cuckoo.core.scheduler] DEBUG: Task #7475203: no machine available yet
2026-03-04 21:47:35,925 [cuckoo.core.scheduler] DEBUG: Task #7475203: no machine available yet
2026-03-04 21:47:37,012 [cuckoo.core.scheduler] DEBUG: Task #7475203: no machine available yet
2026-03-04 21:47:38,079 [cuckoo.core.scheduler] DEBUG: Task #7475203: no machine available yet
2026-03-04 21:47:39,128 [cuckoo.core.scheduler] DEBUG: Task #7475203: no machine available yet
2026-03-04 21:47:40,171 [cuckoo.core.scheduler] DEBUG: Task #7475203: no machine available yet
2026-03-04 21:47:41,211 [cuckoo.core.scheduler] DEBUG: Task #7475203: no machine available yet
2026-03-04 21:47:44,350 [cuckoo.core.scheduler] DEBUG: Task #7475203: no machine available yet
2026-03-04 21:47:45,988 [cuckoo.core.scheduler] DEBUG: Task #7475203: no machine available yet
2026-03-04 21:47:47,264 [cuckoo.core.scheduler] DEBUG: Task #7475203: no machine available yet
2026-03-04 21:47:48,353 [cuckoo.core.scheduler] DEBUG: Task #7475203: no machine available yet
2026-03-04 21:47:49,447 [cuckoo.core.scheduler] DEBUG: Task #7475203: no machine available yet
2026-03-04 21:47:50,501 [cuckoo.core.scheduler] DEBUG: Task #7475203: no machine available yet
2026-03-04 21:47:51,551 [cuckoo.core.scheduler] DEBUG: Task #7475203: no machine available yet
2026-03-04 21:47:54,568 [cuckoo.core.scheduler] DEBUG: Task #7475203: no machine available yet
2026-03-04 21:47:55,693 [cuckoo.core.scheduler] DEBUG: Task #7475203: no machine available yet
2026-03-04 21:47:56,993 [cuckoo.core.scheduler] INFO: Task #7475203: acquired machine win7x6420 (label=win7x6420)
2026-03-04 21:47:57,018 [cuckoo.core.resultserver] DEBUG: Now tracking machine 192.168.168.220 for task #7475203
2026-03-04 21:47:57,659 [cuckoo.auxiliary.sniffer] INFO: Started sniffer with PID 3335329 (interface=vboxnet0, host=192.168.168.220)
2026-03-04 21:47:57,711 [cuckoo.machinery.virtualbox] DEBUG: Starting vm win7x6420
2026-03-04 21:48:05,204 [cuckoo.machinery.virtualbox] DEBUG: Restoring virtual machine win7x6420 to vmcloak
2026-03-04 21:51:22,436 [cuckoo.core.guest] INFO: Starting analysis #7475203 on guest (id=win7x6420, ip=192.168.168.220)
2026-03-04 21:51:23,561 [cuckoo.core.guest] DEBUG: win7x6420: not ready yet
2026-03-04 21:51:28,596 [cuckoo.core.guest] INFO: Guest is running Cuckoo Agent 0.10 (id=win7x6420, ip=192.168.168.220)
2026-03-04 21:51:28,678 [cuckoo.core.guest] DEBUG: Uploading analyzer to guest (id=win7x6420, ip=192.168.168.220, monitor=latest, size=6660546)
2026-03-04 21:51:34,374 [cuckoo.core.resultserver] DEBUG: Task #7475203: live log analysis.log initialized.
2026-03-04 21:51:36,217 [cuckoo.core.resultserver] DEBUG: Task #7475203 is sending a BSON stream
2026-03-04 21:51:36,637 [cuckoo.core.resultserver] DEBUG: Task #7475203 is sending a BSON stream
2026-03-04 21:51:37,490 [cuckoo.core.resultserver] DEBUG: Task #7475203: File upload for 'shots/0001.jpg'
2026-03-04 21:51:37,524 [cuckoo.core.resultserver] DEBUG: Task #7475203 uploaded file length: 137529
2026-03-04 21:51:38,654 [cuckoo.core.resultserver] DEBUG: Task #7475203: File upload for 'shots/0002.jpg'
2026-03-04 21:51:38,683 [cuckoo.core.resultserver] DEBUG: Task #7475203 uploaded file length: 107570
2026-03-04 21:51:40,945 [cuckoo.core.resultserver] DEBUG: Task #7475203: File upload for 'shots/0003.jpg'
2026-03-04 21:51:40,958 [cuckoo.core.resultserver] DEBUG: Task #7475203 uploaded file length: 152112
2026-03-04 21:51:49,119 [cuckoo.core.guest] DEBUG: win7x6420: analysis #7475203 still processing
2026-03-04 21:52:05,860 [cuckoo.core.resultserver] DEBUG: Task #7475203: File upload for 'curtain/1772653925.85.curtain.log'
2026-03-04 21:52:05,863 [cuckoo.core.resultserver] DEBUG: Task #7475203 uploaded file length: 36
2026-03-04 21:52:05,988 [cuckoo.core.guest] DEBUG: win7x6420: analysis #7475203 still processing
2026-03-04 21:52:06,039 [cuckoo.core.resultserver] DEBUG: Task #7475203: File upload for 'sysmon/1772653926.04.sysmon.xml'
2026-03-04 21:52:06,069 [cuckoo.core.resultserver] DEBUG: Task #7475203 uploaded file length: 1699868
2026-03-04 21:52:06,643 [cuckoo.core.resultserver] DEBUG: Task #7475203: File upload for 'shots/0004.jpg'
2026-03-04 21:52:06,662 [cuckoo.core.resultserver] DEBUG: Task #7475203 uploaded file length: 133450
2026-03-04 21:52:06,674 [cuckoo.core.resultserver] DEBUG: Task #7475203 had connection reset for <Context for LOG>
2026-03-04 21:52:09,005 [cuckoo.core.guest] INFO: win7x6420: analysis completed successfully
2026-03-04 21:52:09,016 [cuckoo.core.plugins] DEBUG: Stopped auxiliary module: Redsocks
2026-03-04 21:52:09,046 [cuckoo.core.plugins] DEBUG: Stopped auxiliary module: Sniffer
2026-03-04 21:52:10,613 [cuckoo.machinery.virtualbox] INFO: Successfully generated memory dump for virtual machine with label win7x6420 to path /srv/cuckoo/cwd/storage/analyses/7475203/memory.dmp
2026-03-04 21:52:10,614 [cuckoo.machinery.virtualbox] DEBUG: Stopping vm win7x6420
2026-03-04 21:54:52,866 [cuckoo.core.resultserver] DEBUG: Stopped tracking machine 192.168.168.220 for task #7475203
2026-03-04 21:54:53,287 [cuckoo.core.scheduler] DEBUG: Released database task #7475203
2026-03-04 21:54:53,301 [cuckoo.core.scheduler] INFO: Task #7475203: analysis procedure completed

Signatures

Yara rules detected for file (2 events)
description Code injection with CreateRemoteThread in a remote process rule inject_thread
description Take screenshot rule screenshot
Checks if process is being debugged by a debugger (1 event)
Time & API Arguments Status Return Repeated

IsDebuggerPresent

 0 0
This executable has a PDB path (1 event)
pdb_path c:\Projects\VS2005\RegFromApp\x64\Release\RegFromApp.pdb
The file contains an unknown PE resource name possibly indicative of a packer (1 event)
resource name BIN
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: SeDebugPrivilege
1 1 0
Screenshots
Name Response Post-Analysis Lookup
No hosts contacted.
IP Address Status Action VT Location
No hosts contacted.
Cuckoo

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