Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
129s -
max time network
137s -
platform
windows10-1703_x64 -
resource
win10-20230703-en -
resource tags
arch:x64arch:x86image:win10-20230703-enlocale:en-usos:windows10-1703-x64system -
submitted
19/08/2023, 00:04
Behavioral task
behavioral1
Sample
Chainsaw man game.exe
Resource
win7-20230712-en
windows7-x64
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
Chainsaw man game.exe
Resource
win10-20230703-en
windows10-1703-x64
4 signatures
150 seconds
General
-
Target
Chainsaw man game.exe
-
Size
227KB
-
MD5
004651fee59587df29f0095ac31f53f6
-
SHA1
e61c6bf3bbfbc21261fcc3b3e08877b6037478d0
-
SHA256
a590ec1d73ded06dd8029777f3ec1a4d9f1d208f45d1401aff94c61f7877077b
-
SHA512
be71239fdb1c54c03223ae719ba84355df72b08ee414d923a9ae963f2901a4c78b6c93d2bdd1929e7ea2cec3ad0d2f579c06386dd65fcf6d34aa24f512c6bec3
-
SSDEEP
6144:eloZM+rIkd8g+EtXHkv/iD4xS+SbhS6F+AxDeebyd6ln8e1m5i:IoZtL+EP8o+SbhS6F+AxDeebFhx
Malware Config
Signatures
-
Detect Umbral payload 1 IoCs
resource yara_rule behavioral2/memory/1320-117-0x000001E314CB0000-0x000001E314CF0000-memory.dmp family_umbral -
Suspicious use of AdjustPrivilegeToken 43 IoCs
description pid Process Token: SeDebugPrivilege 1320 Chainsaw man game.exe Token: SeIncreaseQuotaPrivilege 2580 wmic.exe Token: SeSecurityPrivilege 2580 wmic.exe Token: SeTakeOwnershipPrivilege 2580 wmic.exe Token: SeLoadDriverPrivilege 2580 wmic.exe Token: SeSystemProfilePrivilege 2580 wmic.exe Token: SeSystemtimePrivilege 2580 wmic.exe Token: SeProfSingleProcessPrivilege 2580 wmic.exe Token: SeIncBasePriorityPrivilege 2580 wmic.exe Token: SeCreatePagefilePrivilege 2580 wmic.exe Token: SeBackupPrivilege 2580 wmic.exe Token: SeRestorePrivilege 2580 wmic.exe Token: SeShutdownPrivilege 2580 wmic.exe Token: SeDebugPrivilege 2580 wmic.exe Token: SeSystemEnvironmentPrivilege 2580 wmic.exe Token: SeRemoteShutdownPrivilege 2580 wmic.exe Token: SeUndockPrivilege 2580 wmic.exe Token: SeManageVolumePrivilege 2580 wmic.exe Token: 33 2580 wmic.exe Token: 34 2580 wmic.exe Token: 35 2580 wmic.exe Token: 36 2580 wmic.exe Token: SeIncreaseQuotaPrivilege 2580 wmic.exe Token: SeSecurityPrivilege 2580 wmic.exe Token: SeTakeOwnershipPrivilege 2580 wmic.exe Token: SeLoadDriverPrivilege 2580 wmic.exe Token: SeSystemProfilePrivilege 2580 wmic.exe Token: SeSystemtimePrivilege 2580 wmic.exe Token: SeProfSingleProcessPrivilege 2580 wmic.exe Token: SeIncBasePriorityPrivilege 2580 wmic.exe Token: SeCreatePagefilePrivilege 2580 wmic.exe Token: SeBackupPrivilege 2580 wmic.exe Token: SeRestorePrivilege 2580 wmic.exe Token: SeShutdownPrivilege 2580 wmic.exe Token: SeDebugPrivilege 2580 wmic.exe Token: SeSystemEnvironmentPrivilege 2580 wmic.exe Token: SeRemoteShutdownPrivilege 2580 wmic.exe Token: SeUndockPrivilege 2580 wmic.exe Token: SeManageVolumePrivilege 2580 wmic.exe Token: 33 2580 wmic.exe Token: 34 2580 wmic.exe Token: 35 2580 wmic.exe Token: 36 2580 wmic.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 1320 wrote to memory of 2580 1320 Chainsaw man game.exe 70 PID 1320 wrote to memory of 2580 1320 Chainsaw man game.exe 70
Processes
-
C:\Users\Admin\AppData\Local\Temp\Chainsaw man game.exe"C:\Users\Admin\AppData\Local\Temp\Chainsaw man game.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1320 -
C:\Windows\System32\Wbem\wmic.exe"wmic.exe" csproduct get uuid2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2580
-