Analysis
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max time kernel
101s -
max time network
147s -
platform
windows10-2004_x64 -
resource
win10v2004-20231222-en -
resource tags
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submitted
12-02-2024 20:03
General
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Target
2024-02-12_726e6f4392c734a851072879ce96f51e_mafia.exe
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Size
465KB
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MD5
726e6f4392c734a851072879ce96f51e
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SHA1
1e52cc66f7d863033b717cc71f79e29e88ca9a12
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SHA256
5d1f33fe1b85ef078fe511dafe2ab9da0e73dc0864c769bf3d142e809c0ab183
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SHA512
360a745c43c28b019f9252f0e57ed8e826b38968e17343964abd832c08ae8b4bb2b4b340412ba926dfb81b0baeddb6f502a3910e6d1c70feb45445b171543888
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SSDEEP
12288:Bb4bZudi79LDJzG7ydK/CA2SuPbfdMQ/bDA:Bb4bcdkL1r8N2SuPeQ/
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\2024-02-12_726e6f4392c734a851072879ce96f51e_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-02-12_726e6f4392c734a851072879ce96f51e_mafia.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\541B.tmp"C:\Users\Admin\AppData\Local\Temp\541B.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2024-02-12_726e6f4392c734a851072879ce96f51e_mafia.exe 06C3AF9ECBAB18486A3059C90CD1E3805865746E2973C960B9F24BF599868C4BD66487D5882927547036B26A134F77DC52DA2F629AF7B88092DE16661647094B2⤵
- 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\2024-02-12_726e6f4392c734a851072879ce96f51e_mafia.doc" /o ""3⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
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
MD56acc27003c0a5ed956c24a0a5a37277d
SHA1395288453ada7acec590412c7a38845a7dbe96c7
SHA256a80c558f5192878372bdcd2f6f796795b84bd838549f0f3771f412cfc39a9800
SHA5128e0041d7fa160bb2913ee3f5f9e9b6c93ef3a2aaf8f09f359af46c5f9654a9cb2b073271000a6911c9b46894861ac8312b36d72b37981e0bb5364129b350d7d4
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Filesize
2B
MD5f3b25701fe362ec84616a93a45ce9998
SHA1d62636d8caec13f04e28442a0a6fa1afeb024bbb
SHA256b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
SHA51298c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84
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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
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
64KB
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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
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
2.0MB