Analysis
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max time kernel
148s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
17-08-2024 03:22
Static task
static1
Behavioral task
behavioral1
Sample
2024-08-17_0df94b05387596b04f369803cad28228_floxif_mafia.exe
Resource
win7-20240708-en
General
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Target
2024-08-17_0df94b05387596b04f369803cad28228_floxif_mafia.exe
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Size
2.6MB
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MD5
0df94b05387596b04f369803cad28228
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SHA1
88c69edd90e2b20e05b549cfaf1f560c7b1f0768
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SHA256
e9bacb42047b36124a44f6335169ed73b20f4bca7c49115ac5cb069393675d13
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SHA512
2f65d752126c1516404c175bc7c351c6f497c96004d95b0d538eafb61accbabc921cc320a993396014aae8a5f919a8c49519dae7c227006d9cf2656d36217550
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SSDEEP
49152:Kw6c5LN7VSjOmZ1viy920yqWlPlF3RwQU9nxvG3bQhf9YFiEd2IRm0Smz4hJo:Yc5LN7CHZAy92iWlPlF3RwQU9nhG2fsl
Malware Config
Signatures
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Detects Floxif payload 1 IoCs
Processes:
resource yara_rule behavioral2/files/0x00090000000233d1-1.dat floxif -
ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
Processes:
resource yara_rule behavioral2/files/0x00090000000233d1-1.dat acprotect -
Loads dropped DLL 1 IoCs
Processes:
2024-08-17_0df94b05387596b04f369803cad28228_floxif_mafia.exepid Process 1076 2024-08-17_0df94b05387596b04f369803cad28228_floxif_mafia.exe -
Processes:
resource yara_rule behavioral2/files/0x00090000000233d1-1.dat upx behavioral2/memory/1076-4-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral2/memory/1076-9-0x0000000010000000-0x0000000010030000-memory.dmp upx -
Drops file in Program Files directory 1 IoCs
Processes:
2024-08-17_0df94b05387596b04f369803cad28228_floxif_mafia.exedescription ioc Process File created C:\Program Files\Common Files\System\symsrv.dll 2024-08-17_0df94b05387596b04f369803cad28228_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:
2024-08-17_0df94b05387596b04f369803cad28228_floxif_mafia.exedescription ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2024-08-17_0df94b05387596b04f369803cad28228_floxif_mafia.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
2024-08-17_0df94b05387596b04f369803cad28228_floxif_mafia.exedescription pid Process Token: SeDebugPrivilege 1076 2024-08-17_0df94b05387596b04f369803cad28228_floxif_mafia.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-08-17_0df94b05387596b04f369803cad28228_floxif_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-08-17_0df94b05387596b04f369803cad28228_floxif_mafia.exe"1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:1076
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
67KB
MD57574cf2c64f35161ab1292e2f532aabf
SHA114ba3fa927a06224dfe587014299e834def4644f
SHA256de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085
SHA5124db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab