Analysis
- max time kernel
139s - max time network
129s - platform
windows10-2004_x64 - resource
win10v2004-20240802-en - resource tags
- submitted
23/08/2024, 22:21
General
- Target 2024-08-23_87df280b5f5f3025c045d997f71a1b0d_floxif_mafia.exe
- Size 1.3MB
- Sample240823-19vclssdml
- SHA256 f512e8c89f5ec4ad09dea104d188114a3cca59ad0bba65584f235cdd4c18c1cb
Score
10/10
Malware Config
Signatures
- Floxif, Floodfix
Floxif aka FloodFix is a file-changing trojan and backdoor written in C++.
- Detects Floxif payload 1 IoCs
- ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
- Loads dropped DLL 1 IoCs
- UPX packed file 3 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Drops file in Program Files directory 1 IoCs
- 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.
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2024-08-23_87df280b5f5f3025c045d997f71a1b0d_floxif_mafia.exe"C:\Users\Admin\AppData\Local\Temp\2024-08-23_87df280b5f5f3025c045d997f71a1b0d_floxif_mafia.exe"1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
symsrv.dll
memory/3216-4-0x0000000010000000-0x0000000010030000-memory.dmp
memory/3216-6-0x00000000004C1000-0x00000000004C2000-memory.dmp
memory/3216-7-0x00000000004C0000-0x00000000005FD000-memory.dmp
memory/3216-9-0x0000000010000000-0x0000000010030000-memory.dmp