Analysis
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max time kernel
118s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
14-09-2024 02:15
Static task
static1
Behavioral task
behavioral1
Sample
2024-09-14_f407c2c593b5b43aebb432517fb789e0_floxif_mafia.exe
Resource
win7-20240704-en
General
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Target
2024-09-14_f407c2c593b5b43aebb432517fb789e0_floxif_mafia.exe
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Size
1.8MB
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MD5
f407c2c593b5b43aebb432517fb789e0
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SHA1
67882a228f72b5e2f5a8dd5022d612f83a85df84
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SHA256
2bdadf53daa4c40e135deeb0588b93396fe02e239ff9093ffe1f069b12601540
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SHA512
4f6bedef3bad1a7199f9d435adb5fd743459ac1297b742894f236f06c1582375f32ff2fc367c1d70b0aee9399f0dc77eef3990cdf88e3ef9278371b0756bb436
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SSDEEP
49152:OoDB/a2qyDow8A7KyqsvdxeWLUCYIv3IpeqAEJUhNE0toArVeR4r/H:5/a2qyDoW7Ky97eWACYIv3Ipeq3eNTtF
Malware Config
Signatures
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Detects Floxif payload 1 IoCs
Processes:
resource yara_rule behavioral1/files/0x000a000000012283-1.dat floxif -
ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
Processes:
resource yara_rule behavioral1/files/0x000a000000012283-1.dat acprotect -
Loads dropped DLL 1 IoCs
Processes:
2024-09-14_f407c2c593b5b43aebb432517fb789e0_floxif_mafia.exepid Process 2956 2024-09-14_f407c2c593b5b43aebb432517fb789e0_floxif_mafia.exe -
Processes:
resource yara_rule behavioral1/memory/2956-3-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral1/files/0x000a000000012283-1.dat upx behavioral1/memory/2956-7-0x0000000010000000-0x0000000010030000-memory.dmp upx -
Drops file in Program Files directory 1 IoCs
Processes:
2024-09-14_f407c2c593b5b43aebb432517fb789e0_floxif_mafia.exedescription ioc Process File created C:\Program Files\Common Files\System\symsrv.dll 2024-09-14_f407c2c593b5b43aebb432517fb789e0_floxif_mafia.exe -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
2024-09-14_f407c2c593b5b43aebb432517fb789e0_floxif_mafia.exedescription ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2024-09-14_f407c2c593b5b43aebb432517fb789e0_floxif_mafia.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
2024-09-14_f407c2c593b5b43aebb432517fb789e0_floxif_mafia.exedescription pid Process Token: SeDebugPrivilege 2956 2024-09-14_f407c2c593b5b43aebb432517fb789e0_floxif_mafia.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
2024-09-14_f407c2c593b5b43aebb432517fb789e0_floxif_mafia.exepid Process 2956 2024-09-14_f407c2c593b5b43aebb432517fb789e0_floxif_mafia.exe 2956 2024-09-14_f407c2c593b5b43aebb432517fb789e0_floxif_mafia.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-09-14_f407c2c593b5b43aebb432517fb789e0_floxif_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-09-14_f407c2c593b5b43aebb432517fb789e0_floxif_mafia.exe"1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2956
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
67KB
MD57574cf2c64f35161ab1292e2f532aabf
SHA114ba3fa927a06224dfe587014299e834def4644f
SHA256de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085
SHA5124db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab