Analysis
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max time kernel
118s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20231020-en -
resource tags
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submitted
21-10-2023 20:19
General
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Target
NEAS.2023-09-07_2765b7e57f8d25e436f1431312274f22_mafia_JC.exe
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Size
433KB
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MD5
2765b7e57f8d25e436f1431312274f22
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SHA1
7167640506d72f2b7a6a428abd2fde186baa65d3
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SHA256
54981433f16cc8ec9c597bc1e0d2be9be2b308b4d39263eb784150ec5e7872eb
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SHA512
ece908eed4fec087e770e242f9c311b748601f756847bf571f80d26d2c2b9d55023f6f9ff7b5b5303fc7947d0717c81f4bd52b5db3c2b813ab685074f6603769
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SSDEEP
12288:Ci4g+yU+0pAiv+rL7BmD0/6XBhd86/MjjnR3yyZj/kFn:Ci4gXn0pD+kDvXDM4yNg
Malware Config
Signatures
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Deletes itself 1 IoCs
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Executes dropped EXE 1 IoCs
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Loads dropped DLL 1 IoCs
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Suspicious use of WriteProcessMemory 4 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\NEAS.2023-09-07_2765b7e57f8d25e436f1431312274f22_mafia_JC.exe"C:\Users\Admin\AppData\Local\Temp\NEAS.2023-09-07_2765b7e57f8d25e436f1431312274f22_mafia_JC.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\3C74.tmp"C:\Users\Admin\AppData\Local\Temp\3C74.tmp" --helpC:\Users\Admin\AppData\Local\Temp\NEAS.2023-09-07_2765b7e57f8d25e436f1431312274f22_mafia_JC.exe AB23153545D2F7090FEC5749869F16BFE0440DE2A4B48ADBBE0E3820EAE357912384AEF7FC15EAD076BF825AFDC2985C6C9FC047F64A353851B7C5D70FC05ED32⤵
- Deletes itself
- Executes dropped EXE
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
433KB
MD5350f6fa1845470b8b15b8f1588e4c2ab
SHA17b700180a3f464a430a8aac814cc0b814c8291d7
SHA256cc87065e6860eceb50cdce37d70ab23e7d3e45f36a612fe966064b69d08f74ef
SHA5129fba240b9931431c149860701f3177e2100a78afd27b4418471b035fd14c375537506135aec8f25f1a3502bdeb5dbf05a301e16b385ba7d29426a3975a58fd7f
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Filesize
433KB
MD5350f6fa1845470b8b15b8f1588e4c2ab
SHA17b700180a3f464a430a8aac814cc0b814c8291d7
SHA256cc87065e6860eceb50cdce37d70ab23e7d3e45f36a612fe966064b69d08f74ef
SHA5129fba240b9931431c149860701f3177e2100a78afd27b4418471b035fd14c375537506135aec8f25f1a3502bdeb5dbf05a301e16b385ba7d29426a3975a58fd7f