Analysis
- max time kernel
119s - max time network
119s - platform
windows7_x64 - resource
win7-en-20211014 - submitted
24/11/2021, 18:39
General
- Target dd9ffa7cabee8b78e5148c26d704cee7.exe
- Size 310KB
- Sample211124-xamxpsddhm
- SHA256 856e1c83f34ed788e607571d7adad436f8d5992cf052d623287f89e9d63aebd2
Score
10/10
Malware Config
Extracted
Family
-
xloader
Version
-
2.5
Campaign
-
znhk
C2
-
http://www.fahrzeug.media/znhk/
Decoy
-
party24.cloud
-
hezeds.com
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vegxtasy.com
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bostonstretchlimousine.com
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astrologyplatform.com
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cleversonsilvaadvocacia.com
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deepenthebond.net
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livestreammoneymachine.com
-
bodogbeds.com
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manusmith.com
-
zycjsq.com
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reginejohansen.com
-
honinghelden.com
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bastrocoxinhas.com
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stateserver.com
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communage.com
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jessicapierce.us
-
scum-th.com
-
enriquecabezas.com
-
uprgoad.com
Signatures
- Xloader
Xloader is a rebranded version of Formbook malware.
- Xloader Payload 2 IoCs
- Loads dropped DLL 1 IoCs
- Suspicious use of SetThreadContext 1 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
- Suspicious behavior: EnumeratesProcesses 1 IoCs
- Suspicious use of WriteProcessMemory 7 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\dd9ffa7cabee8b78e5148c26d704cee7.exe"C:\Users\Admin\AppData\Local\Temp\dd9ffa7cabee8b78e5148c26d704cee7.exe"1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\dd9ffa7cabee8b78e5148c26d704cee7.exe"C:\Users\Admin\AppData\Local\Temp\dd9ffa7cabee8b78e5148c26d704cee7.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/460-55-0x0000000074A31000-0x0000000074A33000-memory.dmp
memory/868-57-0x0000000000400000-0x0000000000429000-memory.dmp
memory/868-59-0x0000000000740000-0x0000000000A43000-memory.dmp