Analysis
- max time kernel
122s - max time network
133s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
26/01/2022, 16:11
General
- Target 4bf4e652eb6c4ddf2aad421319ffe70b.exe
- Size 480KB
- Sample220126-tmx2nafabl
- SHA256 5a65adb2a2830e0dad5cb8d22641a71fb5a9c8141d77c64ce1e285a93954b052
Score
10/10
Malware Config
Extracted
Family
-
xloader
Version
-
2.5
Campaign
-
ahc8
Decoy
-
192451.com
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wwwripostes.net
-
sirikhalsalaw.com
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bitterbaybay.com
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stella-scrubs.com
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almanecermezcal.com
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goodgood.online
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translate-now.online
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sincerefilm.com
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quadrantforensics.com
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johnfrenchart.com
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plick-click.com
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alnileen.com
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tghi.xyz
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172711.com
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maymakita.com
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punnyaseva.com
-
ukash-online.com
-
sho-yururi-blog.com
-
hebergement-solidaire.com
Signatures
- Xloader
Xloader is a rebranded version of Formbook malware.
- Xloader Payload 1 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\4bf4e652eb6c4ddf2aad421319ffe70b.exe"C:\Users\Admin\AppData\Local\Temp\4bf4e652eb6c4ddf2aad421319ffe70b.exe"1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\4bf4e652eb6c4ddf2aad421319ffe70b.exe"C:\Users\Admin\AppData\Local\Temp\4bf4e652eb6c4ddf2aad421319ffe70b.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/284-56-0x0000000000400000-0x0000000000429000-memory.dmp
memory/284-57-0x0000000000700000-0x0000000000A03000-memory.dmp
memory/740-54-0x0000000076041000-0x0000000076043000-memory.dmp