Analysis
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max time kernel
141s -
max time network
93s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
26-05-2024 07:19
Behavioral task
behavioral1
Sample
6b3b9c121e9768569a89fcee5a052365ab06b41d99a22cc0b1a49bc01d49b6e7.dll
Resource
win7-20240508-en
windows7-x64
4 signatures
150 seconds
General
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Target
6b3b9c121e9768569a89fcee5a052365ab06b41d99a22cc0b1a49bc01d49b6e7.dll
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Size
51KB
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MD5
2bd5dd6a089945fe9824c17eb1a28776
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SHA1
74a267c1c44d70c21f99a72c408e2c6952780e43
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SHA256
6b3b9c121e9768569a89fcee5a052365ab06b41d99a22cc0b1a49bc01d49b6e7
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SHA512
6bd024ca0e1a966d1227e2bdd3cd3320a195f146e1f16373361df45bc46ca7280cf3c26ecddb868d583ea85f3eb4871f3b23f5887ac2df4df54299952651c4c4
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SSDEEP
1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoLSJYH5:1dWubF3n9S91BF3fboOJYH5
Malware Config
Extracted
Family
gh0strat
C2
kinh.xmcxmr.com
Signatures
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Gh0st RAT payload 1 IoCs
Processes:
resource yara_rule behavioral2/memory/2160-0-0x0000000010000000-0x0000000010011000-memory.dmp family_gh0strat -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
rundll32.exepid process 2160 rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
rundll32.exedescription pid process target process PID 1636 wrote to memory of 2160 1636 rundll32.exe rundll32.exe PID 1636 wrote to memory of 2160 1636 rundll32.exe rundll32.exe PID 1636 wrote to memory of 2160 1636 rundll32.exe rundll32.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\6b3b9c121e9768569a89fcee5a052365ab06b41d99a22cc0b1a49bc01d49b6e7.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1636 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\6b3b9c121e9768569a89fcee5a052365ab06b41d99a22cc0b1a49bc01d49b6e7.dll,#12⤵
- Suspicious behavior: RenamesItself
PID:2160
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/2160-0-0x0000000010000000-0x0000000010011000-memory.dmpFilesize
68KB