Analysis
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max time kernel
146s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240221-en -
resource tags
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submitted
21/02/2024, 15:29
General
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Target
2024-02-21_4cb9df0e046e4e64f74745a9bee0df18_mafia.exe
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Size
465KB
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MD5
4cb9df0e046e4e64f74745a9bee0df18
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SHA1
634643428c21de113fa3adab848998aeebff2395
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SHA256
70a3094b55ee7acae6cf0928d4dfa3ae18e02f2552596b995fcf16b4a9ef9fba
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SHA512
b174bc3f363d3c629afe8a4db8631b4101adac65bdca827139b2c73d2e5f3e76d91de57092460af9099d06013b6a5873de51758c00f4891c5eb917a8a7f9325d
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SSDEEP
6144:jFrJxvldL4c5ONK1xgWbd1s79+iStfMQj2M1uSxUFMffrIYPrStYxnu1BCPeXJ65:Bb4bZudi79LQLq1MfhPrStlBkgQIA
Malware Config
Signatures
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE 1 IoCs
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
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Enumerates system info in registry 2 TTPs 3 IoCs
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Modifies registry class 1 IoCs
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Suspicious behavior: AddClipboardFormatListener 2 IoCs
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Suspicious behavior: RenamesItself 1 IoCs
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Suspicious use of SetWindowsHookEx 8 IoCs
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Suspicious use of WriteProcessMemory 5 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-02-21_4cb9df0e046e4e64f74745a9bee0df18_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-02-21_4cb9df0e046e4e64f74745a9bee0df18_mafia.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\6B1E.tmp"C:\Users\Admin\AppData\Local\Temp\6B1E.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2024-02-21_4cb9df0e046e4e64f74745a9bee0df18_mafia.exe 85D49C048EC765AC244F9C46A8DB7DDE46E0E752E0527324463DD7D2692CF8AC84FFA4C11BFB07502DA44F336A987E2B8B8014D5AC591E6FB59DDB7104A61DAE2⤵
- Checks computer location settings
- Executes dropped EXE
- Modifies registry class
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
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C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\2024-02-21_4cb9df0e046e4e64f74745a9bee0df18_mafia.doc" /o ""3⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
35KB
MD5a6b03fc9e5439b7504ba08010a960962
SHA1e93a74f35ac1ed020158642eb1f2087fd31fc7c6
SHA256b3b306a9618a08a003443e00e8ce2fcb14040775c3aeadc11cf120668e98dff1
SHA512decbe4fa7eec0833a27acbde8b4de099124aa42e551f710fb615e6fc5aa0056ce9e44fc282e4930b1a669a1e012700b2c79cebc8a7b8ee4c66cfc29c800cddd0
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Filesize
465KB
MD575f43d1fbbb3983c60aaf1d04ad7c596
SHA14c800b7f7e92d97a367c222a858406527939ea92
SHA256236af7fccfdc813ab3b67392a4177028adb56dc8b524709ca72400b63ca8ca27
SHA5121d32b8a53d3f73414da27ef57291c2fa3a529f12450c97775792d9203734ede7ba6528e11a6260f58bd860dbdde65dc5507fef8c8b72e7004c743aa48e01d04a
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Filesize
2B
MD5f3b25701fe362ec84616a93a45ce9998
SHA1d62636d8caec13f04e28442a0a6fa1afeb024bbb
SHA256b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
SHA51298c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
64KB
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Filesize
2.0MB
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Filesize
64KB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
2.0MB
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Filesize
64KB
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Filesize
64KB
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Filesize
2.0MB
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Filesize
64KB
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Filesize
2.0MB
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Filesize
64KB
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Filesize
2.0MB
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Filesize
64KB
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Filesize
2.0MB
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Filesize
64KB
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Filesize
64KB
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Filesize
2.0MB
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Filesize
64KB
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Filesize
2.0MB
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Filesize
64KB
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Filesize
2.0MB