Analysis
-
max time kernel
77s -
max time network
129s -
platform
windows10-2004_x64 -
resource
win10v2004-20230621-en -
resource tags
arch:x64arch:x86image:win10v2004-20230621-enlocale:en-usos:windows10-2004-x64system -
submitted
29-06-2023 08:23
Behavioral task
behavioral1
Sample
Fps unlocker.exe
Resource
win7-20230621-en
windows7-x64
4 signatures
150 seconds
General
-
Target
Fps unlocker.exe
-
Size
231KB
-
MD5
8e0d0543f4eb1e8e5d14a0ee3a7ac228
-
SHA1
adfede75871a2196e79856335aca757ccaa3c1f0
-
SHA256
5e9142e06299d70195c1d5876ee384995822943ea8747fc725830a7c7cac85d7
-
SHA512
150aa1b2d7807e5b8283fa726015036862ee84ddcdc3b870a18da9d3f94ea7356ef2f62c0c21c1c6137a33ffa55ca52713558f08bcaeb4dca1dd63e6c8163d02
-
SSDEEP
6144:xloZM+rIkd8g+EtXHkv/iD41Irt4+ZRS93q459cL8b8e1mVzi:DoZtL+EP81Irt4+ZRS93q459cIge
Malware Config
Signatures
-
Detect Umbral payload 1 IoCs
resource yara_rule behavioral2/memory/2528-133-0x00000275207B0000-0x00000275207F0000-memory.dmp family_umbral -
Suspicious use of AdjustPrivilegeToken 43 IoCs
description pid Process Token: SeDebugPrivilege 2528 Fps unlocker.exe Token: SeIncreaseQuotaPrivilege 2200 wmic.exe Token: SeSecurityPrivilege 2200 wmic.exe Token: SeTakeOwnershipPrivilege 2200 wmic.exe Token: SeLoadDriverPrivilege 2200 wmic.exe Token: SeSystemProfilePrivilege 2200 wmic.exe Token: SeSystemtimePrivilege 2200 wmic.exe Token: SeProfSingleProcessPrivilege 2200 wmic.exe Token: SeIncBasePriorityPrivilege 2200 wmic.exe Token: SeCreatePagefilePrivilege 2200 wmic.exe Token: SeBackupPrivilege 2200 wmic.exe Token: SeRestorePrivilege 2200 wmic.exe Token: SeShutdownPrivilege 2200 wmic.exe Token: SeDebugPrivilege 2200 wmic.exe Token: SeSystemEnvironmentPrivilege 2200 wmic.exe Token: SeRemoteShutdownPrivilege 2200 wmic.exe Token: SeUndockPrivilege 2200 wmic.exe Token: SeManageVolumePrivilege 2200 wmic.exe Token: 33 2200 wmic.exe Token: 34 2200 wmic.exe Token: 35 2200 wmic.exe Token: 36 2200 wmic.exe Token: SeIncreaseQuotaPrivilege 2200 wmic.exe Token: SeSecurityPrivilege 2200 wmic.exe Token: SeTakeOwnershipPrivilege 2200 wmic.exe Token: SeLoadDriverPrivilege 2200 wmic.exe Token: SeSystemProfilePrivilege 2200 wmic.exe Token: SeSystemtimePrivilege 2200 wmic.exe Token: SeProfSingleProcessPrivilege 2200 wmic.exe Token: SeIncBasePriorityPrivilege 2200 wmic.exe Token: SeCreatePagefilePrivilege 2200 wmic.exe Token: SeBackupPrivilege 2200 wmic.exe Token: SeRestorePrivilege 2200 wmic.exe Token: SeShutdownPrivilege 2200 wmic.exe Token: SeDebugPrivilege 2200 wmic.exe Token: SeSystemEnvironmentPrivilege 2200 wmic.exe Token: SeRemoteShutdownPrivilege 2200 wmic.exe Token: SeUndockPrivilege 2200 wmic.exe Token: SeManageVolumePrivilege 2200 wmic.exe Token: 33 2200 wmic.exe Token: 34 2200 wmic.exe Token: 35 2200 wmic.exe Token: 36 2200 wmic.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 2528 wrote to memory of 2200 2528 Fps unlocker.exe 84 PID 2528 wrote to memory of 2200 2528 Fps unlocker.exe 84
Processes
-
C:\Users\Admin\AppData\Local\Temp\Fps unlocker.exe"C:\Users\Admin\AppData\Local\Temp\Fps unlocker.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2528 -
C:\Windows\System32\Wbem\wmic.exe"wmic.exe" csproduct get uuid2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2200
-