Analysis
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max time kernel
101s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
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submitted
12-02-2024 17:53
General
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Target
2024-02-12_df554533eeb60527817dbe00e8d0c4bf_mafia.exe
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Size
467KB
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MD5
df554533eeb60527817dbe00e8d0c4bf
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SHA1
0132835ca68e2953bf7d1b9e9a88143f7af5c81c
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SHA256
961196811f5ae979a3070cb447aa25ecab084b431a0b0597b73a03f0d74d1be4
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SHA512
58131a75d11615dd2cefe4b4954054e20b0b8a601ddde3ec246f8d13c1c778db7659b1100df609c055fd43534de82f2b9467f62628ba4ee52976b2737d3e7715
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SSDEEP
12288:Bb4bZudi79LUZNxeFVkEgWrWfBVPQpMAk:Bb4bcdkLUZjOVPgXDPQpa
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_df554533eeb60527817dbe00e8d0c4bf_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-02-12_df554533eeb60527817dbe00e8d0c4bf_mafia.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\4585.tmp"C:\Users\Admin\AppData\Local\Temp\4585.tmp" --helpC:\Users\Admin\AppData\Local\Temp\2024-02-12_df554533eeb60527817dbe00e8d0c4bf_mafia.exe 0B5414C7E3B582164AA9EEEC00F488DC907D4D66728C4E038C8107D14A0ABDF870BE4BF299C6C18BB861272B65B4FE922B7EDBA4D9CD98175FF881364B07C4AF2⤵
- 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_df554533eeb60527817dbe00e8d0c4bf_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
467KB
MD5cc3028ea4207b05f38c7d249396938ce
SHA1b0ec203629d0af06cf907a43199bea74e8ee76a5
SHA25661d231091833a8c43ee9c0bb964597022f1a0729073d63e000a3d0feeac85c1e
SHA5123975daef654a8a6dd6ab50d3ee5e858eaa7fed0dcb674c2e1a047b201e7107a79d85c54e963328329fab329bffb85e94945f0b2acf2f5e2311cdddd2c6c0b6a9
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Filesize
2B
MD5f3b25701fe362ec84616a93a45ce9998
SHA1d62636d8caec13f04e28442a0a6fa1afeb024bbb
SHA256b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
SHA51298c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84
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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
64KB
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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
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
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