Analysis
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max time kernel
17s -
max time network
19s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
18-03-2024 03:10
Behavioral task
behavioral1
Sample
Free FlameWare.exe
Resource
win7-20240221-en
windows7-x64
4 signatures
150 seconds
General
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Target
Free FlameWare.exe
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Size
229KB
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MD5
f3f28f0bbc0b45c7d848225d435d78f5
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SHA1
c027c49541eb65d32821239ac2bb156cb7723e99
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SHA256
8ceda9174d2afc53f0fff20d03efbeb6a554d937e5e6cb3b064d8f3b8a48afdf
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SHA512
500dc259f7e48db30b4b283eaca2d7732b8bc14c365c8005d3d096dfb49f1b01195eaa7924f8a10386d0bc0ec214e02ae511b3b1a66a0aa62e4cf15a84ad890c
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SSDEEP
6144:lloZM+rIkd8g+EtXHkv/iD4UWWJ3tW+xGkt/qqfB68b8e1mxi:noZtL+EP8UWWJ3tW+xGkt/qqflT
Malware Config
Signatures
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Detect Umbral payload 1 IoCs
resource yara_rule behavioral2/memory/3916-0-0x00000275B5050000-0x00000275B5090000-memory.dmp family_umbral -
Suspicious use of AdjustPrivilegeToken 43 IoCs
description pid Process Token: SeDebugPrivilege 3916 Free FlameWare.exe Token: SeIncreaseQuotaPrivilege 4100 wmic.exe Token: SeSecurityPrivilege 4100 wmic.exe Token: SeTakeOwnershipPrivilege 4100 wmic.exe Token: SeLoadDriverPrivilege 4100 wmic.exe Token: SeSystemProfilePrivilege 4100 wmic.exe Token: SeSystemtimePrivilege 4100 wmic.exe Token: SeProfSingleProcessPrivilege 4100 wmic.exe Token: SeIncBasePriorityPrivilege 4100 wmic.exe Token: SeCreatePagefilePrivilege 4100 wmic.exe Token: SeBackupPrivilege 4100 wmic.exe Token: SeRestorePrivilege 4100 wmic.exe Token: SeShutdownPrivilege 4100 wmic.exe Token: SeDebugPrivilege 4100 wmic.exe Token: SeSystemEnvironmentPrivilege 4100 wmic.exe Token: SeRemoteShutdownPrivilege 4100 wmic.exe Token: SeUndockPrivilege 4100 wmic.exe Token: SeManageVolumePrivilege 4100 wmic.exe Token: 33 4100 wmic.exe Token: 34 4100 wmic.exe Token: 35 4100 wmic.exe Token: 36 4100 wmic.exe Token: SeIncreaseQuotaPrivilege 4100 wmic.exe Token: SeSecurityPrivilege 4100 wmic.exe Token: SeTakeOwnershipPrivilege 4100 wmic.exe Token: SeLoadDriverPrivilege 4100 wmic.exe Token: SeSystemProfilePrivilege 4100 wmic.exe Token: SeSystemtimePrivilege 4100 wmic.exe Token: SeProfSingleProcessPrivilege 4100 wmic.exe Token: SeIncBasePriorityPrivilege 4100 wmic.exe Token: SeCreatePagefilePrivilege 4100 wmic.exe Token: SeBackupPrivilege 4100 wmic.exe Token: SeRestorePrivilege 4100 wmic.exe Token: SeShutdownPrivilege 4100 wmic.exe Token: SeDebugPrivilege 4100 wmic.exe Token: SeSystemEnvironmentPrivilege 4100 wmic.exe Token: SeRemoteShutdownPrivilege 4100 wmic.exe Token: SeUndockPrivilege 4100 wmic.exe Token: SeManageVolumePrivilege 4100 wmic.exe Token: 33 4100 wmic.exe Token: 34 4100 wmic.exe Token: 35 4100 wmic.exe Token: 36 4100 wmic.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 3916 wrote to memory of 4100 3916 Free FlameWare.exe 90 PID 3916 wrote to memory of 4100 3916 Free FlameWare.exe 90
Processes
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C:\Users\Admin\AppData\Local\Temp\Free FlameWare.exe"C:\Users\Admin\AppData\Local\Temp\Free FlameWare.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3916 -
C:\Windows\System32\Wbem\wmic.exe"wmic.exe" csproduct get uuid2⤵
- Suspicious use of AdjustPrivilegeToken
PID:4100
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