Analysis
- max time kernel
149s - max time network
150s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
06/06/2026, 12:03
Behavioral task
behavioral1
Sample
qoOoivECBjBCyjUg.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
qoOoivECBjBCyjUg.exe
Resource
win11-20260513-en
4 signatures
150 seconds
General
- Target qoOoivECBjBCyjUg.exe
- Size 168KB
- Sample260606-n8a65ads91
- SHA256 79ef269eddd3e99a7fc155fe0561227d3ce9861b34528334c9a0dd18d3377c79
- MD5 6c4acef4b90f1adebf61907a966ab3bc
- SHA1 c98c1f75c19882d069b89973fb3397f25d3322f3
- SHA512 6af211972fb8ccb9d8ef9ca7ed9a1198644acd6f9f732aa042b841a72ce73e9631d16366cdcb0e2d7f7a185927395c5221f67f0d628879c6469874967b7a6887
- SSDEEP 1536:QJaPJpAz869DUxWB+i4OQ4NR2Kk+aSnfZaG8fcaOCzGquSE0cF+fK:QJ0TAz6Mte4A+aaZx8EnCGVuf
- TLSH T197F3021646DB58F7E49B12BD469D9063B2FBE06F4BCE3EDBE1FC224DD6162B01580248
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Malware Config
Extracted
Family
-
snojan
C2
-
http://wecan.hasthe.technology/upload
Signatures
- Family: Snojan
Snojan is a downloader used to drop and execute other malware.
- Patched UPX-packed file 1 IoCs
Sample is packed with UPX but required header fields are zeroed out to prevent unpacking with the default UPX tool.
resource yara_rule behavioral2/files/0x001d00000002b496-11.dat patched_upx -
resource yara_rule behavioral2/memory/4084-0-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/4084-1-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/4084-4-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/4084-7-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/files/0x001d00000002b496-11.dat upx behavioral2/memory/4084-13-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/4084-19-0x0000000000400000-0x000000000042A000-memory.dmp upx behavioral2/memory/4084-25-0x0000000000400000-0x000000000042A000-memory.dmp upx - System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language qoOoivECBjBCyjUg.exe
Processes
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\rifaien2-MB1dviKkRp2qxBUc.exe
- Size 168KB
- SHA256 7fc704c0776003bf733ca415d9f36948f23a6c6068e3527c5a7d0a89b298af00
- MD5 bfb453c7cb86fad886494c121ee1cada
- SHA1 b8726af47e577d90031f9eec29798602501b7c74
- SHA512 d71fce3dc2bf2ed05504029618fb2368c6720e8784d223c56091d6b44c229de7cee633b70fd8ca36913166e87e9a25b8b135c7ab5fcf2ef434b0964880df7fd8
- SSDEEP 1536:QJaPJpAz869DUxWB+i4OQ4NR2Kk+aSnfZaG8fcaOCzGquSE0cF+eK:QJ0TAz6Mte4A+aaZx8EnCGVue
- TLSH T1C7F3021646DF59F7E49B127D469D9063B1FBA06F4BCE3EDBE1FC224DC6162B01580248
- MD5 SHA1 SHA512 SSDEEP TLSH