Analysis
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max time kernel
17s -
max time network
17s -
platform
windows10-1703_x64 -
resource
win10-20240214-en -
resource tags
arch:x64arch:x86image:win10-20240214-enlocale:en-usos:windows10-1703-x64system -
submitted
19-02-2024 02:01
General
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Target
HavocV2.exe
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Size
395KB
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MD5
bbd057262f45309b69aac1969de8905d
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SHA1
be351afb488c78f984213d8b8fceb0792c00414a
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SHA256
d223ace00adcf9996234b0e5f85b14ca273ead2c01672f7abc8469cfeacf1408
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SHA512
caf0791490f568c2ac5b2242a638a8ff557916d390470b5e04acd6c3bd49a3a69be3ae015a2eb4f10624f8cbd54b99c539011da820ef949ad17b1db88e46b12d
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SSDEEP
6144:7loZM+rIkd8g+EtXHkv/iD4LD/xEKtFuHr20VJgU0b8e1m/lm4iUG:ZoZtL+EP8LD/xEKtFuHr20VJghzBh
Malware Config
Signatures
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Detect Umbral payload 1 IoCs
resource yara_rule behavioral1/memory/420-0-0x0000021E20120000-0x0000021E20188000-memory.dmp family_umbral -
Suspicious use of AdjustPrivilegeToken 43 IoCs
description pid Process Token: SeDebugPrivilege 420 HavocV2.exe Token: SeIncreaseQuotaPrivilege 3992 wmic.exe Token: SeSecurityPrivilege 3992 wmic.exe Token: SeTakeOwnershipPrivilege 3992 wmic.exe Token: SeLoadDriverPrivilege 3992 wmic.exe Token: SeSystemProfilePrivilege 3992 wmic.exe Token: SeSystemtimePrivilege 3992 wmic.exe Token: SeProfSingleProcessPrivilege 3992 wmic.exe Token: SeIncBasePriorityPrivilege 3992 wmic.exe Token: SeCreatePagefilePrivilege 3992 wmic.exe Token: SeBackupPrivilege 3992 wmic.exe Token: SeRestorePrivilege 3992 wmic.exe Token: SeShutdownPrivilege 3992 wmic.exe Token: SeDebugPrivilege 3992 wmic.exe Token: SeSystemEnvironmentPrivilege 3992 wmic.exe Token: SeRemoteShutdownPrivilege 3992 wmic.exe Token: SeUndockPrivilege 3992 wmic.exe Token: SeManageVolumePrivilege 3992 wmic.exe Token: 33 3992 wmic.exe Token: 34 3992 wmic.exe Token: 35 3992 wmic.exe Token: 36 3992 wmic.exe Token: SeIncreaseQuotaPrivilege 3992 wmic.exe Token: SeSecurityPrivilege 3992 wmic.exe Token: SeTakeOwnershipPrivilege 3992 wmic.exe Token: SeLoadDriverPrivilege 3992 wmic.exe Token: SeSystemProfilePrivilege 3992 wmic.exe Token: SeSystemtimePrivilege 3992 wmic.exe Token: SeProfSingleProcessPrivilege 3992 wmic.exe Token: SeIncBasePriorityPrivilege 3992 wmic.exe Token: SeCreatePagefilePrivilege 3992 wmic.exe Token: SeBackupPrivilege 3992 wmic.exe Token: SeRestorePrivilege 3992 wmic.exe Token: SeShutdownPrivilege 3992 wmic.exe Token: SeDebugPrivilege 3992 wmic.exe Token: SeSystemEnvironmentPrivilege 3992 wmic.exe Token: SeRemoteShutdownPrivilege 3992 wmic.exe Token: SeUndockPrivilege 3992 wmic.exe Token: SeManageVolumePrivilege 3992 wmic.exe Token: 33 3992 wmic.exe Token: 34 3992 wmic.exe Token: 35 3992 wmic.exe Token: 36 3992 wmic.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 420 wrote to memory of 3992 420 HavocV2.exe 75 PID 420 wrote to memory of 3992 420 HavocV2.exe 75