Analysis
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max time kernel
117s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240220-en -
resource tags
arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system -
submitted
25/05/2024, 03:49
Static task
static1
Behavioral task
behavioral1
Sample
2024-05-25_3fe65d2352bfb32ed8e51e14535afba3_floxif_mafia.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-05-25_3fe65d2352bfb32ed8e51e14535afba3_floxif_mafia.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-25_3fe65d2352bfb32ed8e51e14535afba3_floxif_mafia.exe
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Size
2.6MB
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MD5
3fe65d2352bfb32ed8e51e14535afba3
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SHA1
ecf5ab5aeecd63e64664c13fc2ff42bb2b4aea13
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SHA256
2c4d4fe7b6e401debd8d7ec26c9023aefe67671f08b60e6bc384136a5dbde899
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SHA512
a02ee62bf1d976d45fe7e0d0bdfa6fc0ac48a494939df3f24d8c0f525942a79f2d9b3ca16d0a4ba21803b0025d6564d3c70814935c06f7123de916aa76ed7ae8
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SSDEEP
49152:Kw6c5LN7VSjOmZ1viy920yqWlPlF3RyU9nxvG3bQJf9GFiEd2IRm0Smz4hJx:Yc5LN7CHZAy92iWlPlF3RyU9nhG2fifE
Malware Config
Signatures
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UPX dump on OEP (original entry point) 3 IoCs
resource yara_rule behavioral1/files/0x000b000000015d59-1.dat UPX behavioral1/memory/2252-4-0x0000000010000000-0x0000000010030000-memory.dmp UPX behavioral1/memory/2252-7-0x0000000010000000-0x0000000010030000-memory.dmp UPX -
ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
resource yara_rule behavioral1/files/0x000b000000015d59-1.dat acprotect -
Loads dropped DLL 1 IoCs
pid Process 2252 2024-05-25_3fe65d2352bfb32ed8e51e14535afba3_floxif_mafia.exe -
resource yara_rule behavioral1/files/0x000b000000015d59-1.dat upx behavioral1/memory/2252-4-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral1/memory/2252-7-0x0000000010000000-0x0000000010030000-memory.dmp upx -
Drops file in Program Files directory 1 IoCs
description ioc Process File created C:\Program Files\Common Files\System\symsrv.dll 2024-05-25_3fe65d2352bfb32ed8e51e14535afba3_floxif_mafia.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2252 2024-05-25_3fe65d2352bfb32ed8e51e14535afba3_floxif_mafia.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-05-25_3fe65d2352bfb32ed8e51e14535afba3_floxif_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-05-25_3fe65d2352bfb32ed8e51e14535afba3_floxif_mafia.exe"1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- Suspicious use of AdjustPrivilegeToken
PID:2252
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
67KB
MD57574cf2c64f35161ab1292e2f532aabf
SHA114ba3fa927a06224dfe587014299e834def4644f
SHA256de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085
SHA5124db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab