Analysis
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max time kernel
41s -
max time network
49s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
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submitted
01/07/2024, 20:34
General
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Target
system/WinDrv.dll
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Size
616KB
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MD5
a01ca9cbe89ce9ab665ba4d64cf15865
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SHA1
9f65a3dbbb563f10271bcc5e313fb84309feaee3
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SHA256
41e8872c53c7f36cf6abba398b0439845f923853059be145f5cfee8d781c7f58
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SHA512
b655eadd1a0c726b737cb42ca96211dc7322ae653b2bbb32da60e8c0c580ab01f0a2573844ed9c2e8a0ac545433f32507a085255f7f28796b2a3a58221ac122f
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SSDEEP
6144:63Hn0D/H/ZCmILfeeqnjahQYRxUkUcIE6hqw:63n0D+e7FMw
Score
7/10
Malware Config
Signatures
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Identifies Wine through registry keys 2 TTPs 1 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
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Themida packer 2 IoCs
Detects Themida, an advanced Windows software protection system.
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Suspicious use of WriteProcessMemory 3 IoCs
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\system\WinDrv.dll,#11⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\system\WinDrv.dll,#12⤵
- Identifies Wine through registry keys
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
60KB
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Filesize
252KB
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Filesize
29.0MB
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Filesize
628KB
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Filesize
29.0MB
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Filesize
1.6MB
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Filesize
4KB
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Filesize
992KB
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Filesize
29.0MB
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Filesize
29.0MB
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Filesize
29.0MB
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Filesize
29.0MB