Analysis
-
max time kernel
134s -
max time network
136s -
platform
windows10-1703_x64 -
resource
win10-20240404-en -
resource tags
arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system -
submitted
26-08-2024 18:01
Behavioral task
behavioral1
Sample
Neverlose.exe
Resource
win7-20240704-en
windows7-x64
16 signatures
150 seconds
Behavioral task
behavioral2
Sample
Neverlose.exe
Resource
win10-20240404-en
windows10-1703-x64
4 signatures
150 seconds
Behavioral task
behavioral3
Sample
Neverlose.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
15 signatures
150 seconds
General
-
Target
Neverlose.exe
-
Size
231KB
-
MD5
2a9d5da0bb69d53e1b68178bc63e9390
-
SHA1
b1170f7ca36ea613188a272dc8ff8720a586de3a
-
SHA256
b575e722311556b67bc4f2ff77470063e5453e8f9952ddcd33afec9bdefc3902
-
SHA512
372288f96c8d39cba9529e7c44ce4b083eddf50dc3c3317b7b97c02d07018cdc2e0913da3e8309d548f80d68c95b9dd65e4febd4d7ca3b4d6a8df3360cf6aca3
-
SSDEEP
6144:RloZM+rIkd8g+EtXHkv/iD4ZvHYe5xypXKYZd8ZC6lY8e1mGi:joZtL+EP8pHYe5xypXKYZd8dk2
Malware Config
Signatures
-
Detect Umbral payload 1 IoCs
resource yara_rule behavioral2/memory/420-1-0x00000224D4C50000-0x00000224D4C90000-memory.dmp family_umbral -
Suspicious use of AdjustPrivilegeToken 43 IoCs
description pid Process Token: SeDebugPrivilege 420 Neverlose.exe Token: SeIncreaseQuotaPrivilege 3632 wmic.exe Token: SeSecurityPrivilege 3632 wmic.exe Token: SeTakeOwnershipPrivilege 3632 wmic.exe Token: SeLoadDriverPrivilege 3632 wmic.exe Token: SeSystemProfilePrivilege 3632 wmic.exe Token: SeSystemtimePrivilege 3632 wmic.exe Token: SeProfSingleProcessPrivilege 3632 wmic.exe Token: SeIncBasePriorityPrivilege 3632 wmic.exe Token: SeCreatePagefilePrivilege 3632 wmic.exe Token: SeBackupPrivilege 3632 wmic.exe Token: SeRestorePrivilege 3632 wmic.exe Token: SeShutdownPrivilege 3632 wmic.exe Token: SeDebugPrivilege 3632 wmic.exe Token: SeSystemEnvironmentPrivilege 3632 wmic.exe Token: SeRemoteShutdownPrivilege 3632 wmic.exe Token: SeUndockPrivilege 3632 wmic.exe Token: SeManageVolumePrivilege 3632 wmic.exe Token: 33 3632 wmic.exe Token: 34 3632 wmic.exe Token: 35 3632 wmic.exe Token: 36 3632 wmic.exe Token: SeIncreaseQuotaPrivilege 3632 wmic.exe Token: SeSecurityPrivilege 3632 wmic.exe Token: SeTakeOwnershipPrivilege 3632 wmic.exe Token: SeLoadDriverPrivilege 3632 wmic.exe Token: SeSystemProfilePrivilege 3632 wmic.exe Token: SeSystemtimePrivilege 3632 wmic.exe Token: SeProfSingleProcessPrivilege 3632 wmic.exe Token: SeIncBasePriorityPrivilege 3632 wmic.exe Token: SeCreatePagefilePrivilege 3632 wmic.exe Token: SeBackupPrivilege 3632 wmic.exe Token: SeRestorePrivilege 3632 wmic.exe Token: SeShutdownPrivilege 3632 wmic.exe Token: SeDebugPrivilege 3632 wmic.exe Token: SeSystemEnvironmentPrivilege 3632 wmic.exe Token: SeRemoteShutdownPrivilege 3632 wmic.exe Token: SeUndockPrivilege 3632 wmic.exe Token: SeManageVolumePrivilege 3632 wmic.exe Token: 33 3632 wmic.exe Token: 34 3632 wmic.exe Token: 35 3632 wmic.exe Token: 36 3632 wmic.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 420 wrote to memory of 3632 420 Neverlose.exe 73 PID 420 wrote to memory of 3632 420 Neverlose.exe 73