Analysis
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max time kernel
118s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
16-03-2024 23:45
Behavioral task
behavioral1
Sample
Flameware Private.exe
Resource
win7-20240221-en
windows7-x64
4 signatures
150 seconds
General
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Target
Flameware Private.exe
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Size
230KB
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MD5
abc025caa58fe6ecb84365b64d4ed757
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SHA1
b3113843f2267767c19386553405154ec7a71f85
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SHA256
5df04b74201455ad96f742657340d53387fe4d3642321f8d1f9bd76805d77570
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SHA512
2fe0131b442753d19ffe9443f20ece0bad4de6199a0b178f56eda4b97f71d635fdc493664c661dcfdb0fd29f30f834ae4e692411435ef5fd706fd4e915694492
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SSDEEP
6144:+loZM+rIkd8g+EtXHkv/iD4WEWFn9GfUL1gevPeywb8e1mhi:ooZtL+EP8WEWFn9GfUL1gevPeXj
Malware Config
Signatures
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Detect Umbral payload 1 IoCs
resource yara_rule behavioral1/memory/2116-0-0x00000000013A0000-0x00000000013E0000-memory.dmp family_umbral -
Suspicious use of AdjustPrivilegeToken 41 IoCs
description pid Process Token: SeDebugPrivilege 2116 Flameware Private.exe Token: SeIncreaseQuotaPrivilege 2516 wmic.exe Token: SeSecurityPrivilege 2516 wmic.exe Token: SeTakeOwnershipPrivilege 2516 wmic.exe Token: SeLoadDriverPrivilege 2516 wmic.exe Token: SeSystemProfilePrivilege 2516 wmic.exe Token: SeSystemtimePrivilege 2516 wmic.exe Token: SeProfSingleProcessPrivilege 2516 wmic.exe Token: SeIncBasePriorityPrivilege 2516 wmic.exe Token: SeCreatePagefilePrivilege 2516 wmic.exe Token: SeBackupPrivilege 2516 wmic.exe Token: SeRestorePrivilege 2516 wmic.exe Token: SeShutdownPrivilege 2516 wmic.exe Token: SeDebugPrivilege 2516 wmic.exe Token: SeSystemEnvironmentPrivilege 2516 wmic.exe Token: SeRemoteShutdownPrivilege 2516 wmic.exe Token: SeUndockPrivilege 2516 wmic.exe Token: SeManageVolumePrivilege 2516 wmic.exe Token: 33 2516 wmic.exe Token: 34 2516 wmic.exe Token: 35 2516 wmic.exe Token: SeIncreaseQuotaPrivilege 2516 wmic.exe Token: SeSecurityPrivilege 2516 wmic.exe Token: SeTakeOwnershipPrivilege 2516 wmic.exe Token: SeLoadDriverPrivilege 2516 wmic.exe Token: SeSystemProfilePrivilege 2516 wmic.exe Token: SeSystemtimePrivilege 2516 wmic.exe Token: SeProfSingleProcessPrivilege 2516 wmic.exe Token: SeIncBasePriorityPrivilege 2516 wmic.exe Token: SeCreatePagefilePrivilege 2516 wmic.exe Token: SeBackupPrivilege 2516 wmic.exe Token: SeRestorePrivilege 2516 wmic.exe Token: SeShutdownPrivilege 2516 wmic.exe Token: SeDebugPrivilege 2516 wmic.exe Token: SeSystemEnvironmentPrivilege 2516 wmic.exe Token: SeRemoteShutdownPrivilege 2516 wmic.exe Token: SeUndockPrivilege 2516 wmic.exe Token: SeManageVolumePrivilege 2516 wmic.exe Token: 33 2516 wmic.exe Token: 34 2516 wmic.exe Token: 35 2516 wmic.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2116 wrote to memory of 2516 2116 Flameware Private.exe 28 PID 2116 wrote to memory of 2516 2116 Flameware Private.exe 28 PID 2116 wrote to memory of 2516 2116 Flameware Private.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\Flameware Private.exe"C:\Users\Admin\AppData\Local\Temp\Flameware Private.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2116 -
C:\Windows\System32\Wbem\wmic.exe"wmic.exe" csproduct get uuid2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2516
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