General
- Target Yosominashi-Setup-0.3.8.exe
- Size 9.6MB
- Sample261023-anglhsvxav
- SHA256 1727e784517407cad3e65de189b5f6c6f2173270f932f4a889c0feedb740f263
- MD5 0a13e7f1aed8079576c06872807bea96
- SHA1 416dfa8045f44bceaee7debf9ea765e4b77b47b0
- SHA512 9dbec1da9a8f25ecf4913ac4256e7ff54bf226572f8a75957228a5de98145ed395e67039c61304ffb6df00c5de5637ac74e7f10ada381a44262c3298416cbab1
- SSDEEP 49152:xhtnTn0gRUZSQxV9qvN3lks/6IF5i3bqSCArhaOfezTvEfv4Ud1fdjpaj1PcqTUS:xgR3cZxF5wXrhXf0DkB82KtV8oWvbE
- TLSH T13DA65A07EC9505E9C0AEE23589629253BB717C485F3163D72B90F7292FB7BD0AA79700
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
Yosominashi-Setup-0.3.8.exe
Resource
win10v2004-20260911-en
20 signatures
150 seconds
Behavioral task
behavioral2
Sample
Yosominashi-Setup-0.3.8.exe
Resource
win11ltsc2024-20260911-en
20 signatures
150 seconds
Malware Config
Targets
-
- Target Yosominashi-Setup-0.3.8.exe
- Size 9.6MB
- SHA256 1727e784517407cad3e65de189b5f6c6f2173270f932f4a889c0feedb740f263
- MD5 0a13e7f1aed8079576c06872807bea96
- SHA1 416dfa8045f44bceaee7debf9ea765e4b77b47b0
- SHA512 9dbec1da9a8f25ecf4913ac4256e7ff54bf226572f8a75957228a5de98145ed395e67039c61304ffb6df00c5de5637ac74e7f10ada381a44262c3298416cbab1
- SSDEEP 49152:xhtnTn0gRUZSQxV9qvN3lks/6IF5i3bqSCArhaOfezTvEfv4Ud1fdjpaj1PcqTUS:xgR3cZxF5wXrhXf0DkB82KtV8oWvbE
- TLSH T13DA65A07EC9505E9C0AEE23589629253BB717C485F3163D72B90F7292FB7BD0AA79700
- MD5 SHA1 SHA512 SSDEEP TLSH
Score7/10-
Executes dropped EXE
-
Loads dropped DLL
-
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Obfuscated Files or Information: Command Obfuscation
Adversaries may obfuscate content during command execution to impede detection.
MITRE ATT&CK Enterprise v16
Defense Evasion
Modify Registry
1Obfuscated Files or Information
1Command Obfuscation
1Subvert Trust Controls
2Install Root Certificate
2