Analysis
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max time kernel
148s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240910-en -
resource tags
arch:x64arch:x86image:win10v2004-20240910-enlocale:en-usos:windows10-2004-x64system -
submitted
30-09-2024 18:35
Behavioral task
behavioral1
Sample
botCreator.exe
Resource
win7-20240903-en
windows7-x64
5 signatures
150 seconds
General
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Target
botCreator.exe
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Size
488KB
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MD5
668d42a2877f3c06ca17a413325174d4
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SHA1
697e43404eb5e6a36f529cdd96321956ac809b3e
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SHA256
4c19159d4f39a778bc189a23249cbb1f3985e8203dea388aaffb0493c64d7763
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SHA512
b475b3e505d76e99f0d3de5214633749cfb62b724a71797440a383ddc08c6e8b82ca9dfa411a2c8c8cec7e5aa10c24d9d8b8dea31fb20d2b58e73de1f43962ed
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SSDEEP
12288:WoZ1tlRk83MlrfFwiAfboTxUyzzq4HRPVgk9dRv/:f5r3YFwiAfboTxUyzzq4xPVP
Malware Config
Signatures
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Detect Umbral payload 1 IoCs
resource yara_rule behavioral2/memory/4368-1-0x00000151D3AF0000-0x00000151D3B70000-memory.dmp family_umbral -
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 8 ip-api.com -
Suspicious use of AdjustPrivilegeToken 43 IoCs
description pid Process Token: SeDebugPrivilege 4368 botCreator.exe Token: SeIncreaseQuotaPrivilege 1184 wmic.exe Token: SeSecurityPrivilege 1184 wmic.exe Token: SeTakeOwnershipPrivilege 1184 wmic.exe Token: SeLoadDriverPrivilege 1184 wmic.exe Token: SeSystemProfilePrivilege 1184 wmic.exe Token: SeSystemtimePrivilege 1184 wmic.exe Token: SeProfSingleProcessPrivilege 1184 wmic.exe Token: SeIncBasePriorityPrivilege 1184 wmic.exe Token: SeCreatePagefilePrivilege 1184 wmic.exe Token: SeBackupPrivilege 1184 wmic.exe Token: SeRestorePrivilege 1184 wmic.exe Token: SeShutdownPrivilege 1184 wmic.exe Token: SeDebugPrivilege 1184 wmic.exe Token: SeSystemEnvironmentPrivilege 1184 wmic.exe Token: SeRemoteShutdownPrivilege 1184 wmic.exe Token: SeUndockPrivilege 1184 wmic.exe Token: SeManageVolumePrivilege 1184 wmic.exe Token: 33 1184 wmic.exe Token: 34 1184 wmic.exe Token: 35 1184 wmic.exe Token: 36 1184 wmic.exe Token: SeIncreaseQuotaPrivilege 1184 wmic.exe Token: SeSecurityPrivilege 1184 wmic.exe Token: SeTakeOwnershipPrivilege 1184 wmic.exe Token: SeLoadDriverPrivilege 1184 wmic.exe Token: SeSystemProfilePrivilege 1184 wmic.exe Token: SeSystemtimePrivilege 1184 wmic.exe Token: SeProfSingleProcessPrivilege 1184 wmic.exe Token: SeIncBasePriorityPrivilege 1184 wmic.exe Token: SeCreatePagefilePrivilege 1184 wmic.exe Token: SeBackupPrivilege 1184 wmic.exe Token: SeRestorePrivilege 1184 wmic.exe Token: SeShutdownPrivilege 1184 wmic.exe Token: SeDebugPrivilege 1184 wmic.exe Token: SeSystemEnvironmentPrivilege 1184 wmic.exe Token: SeRemoteShutdownPrivilege 1184 wmic.exe Token: SeUndockPrivilege 1184 wmic.exe Token: SeManageVolumePrivilege 1184 wmic.exe Token: 33 1184 wmic.exe Token: 34 1184 wmic.exe Token: 35 1184 wmic.exe Token: 36 1184 wmic.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 4368 wrote to memory of 1184 4368 botCreator.exe 84 PID 4368 wrote to memory of 1184 4368 botCreator.exe 84
Processes
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C:\Users\Admin\AppData\Local\Temp\botCreator.exe"C:\Users\Admin\AppData\Local\Temp\botCreator.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4368 -
C:\Windows\System32\Wbem\wmic.exe"wmic.exe" csproduct get uuid2⤵
- Suspicious use of AdjustPrivilegeToken
PID:1184
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