Analysis
- max time kernel
149s - max time network
150s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
11/05/2026, 10:38
General
- Target 2026-05-11_6a0dc590719de3dd43a704acf9ec4eae_bkransomware_darkgate_elex_floxif_maze.exe
- Size 2.1MB
- Sample260511-mpfrtsay3j
- SHA256 079b8a43acfc6850f49816c4f14520dc3d1c1682850a40a58e524cb6480fbf78
Malware Config
Signatures
- Family: Floxif, Floodfix
Floxif aka FloodFix is a file-changing trojan and backdoor written in C++.
- Detects Floxif payload 1 IoCs
- Custom signatureUPX dump on OEP (original entry point) 3 IoCs
- Event Triggered Execution: AppInit DLLs 1 TTPs
Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.
- ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
- Loads dropped DLL 1 IoCs
- Enumerates connected drives 3 TTPs 1 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
- UPX packed file 3 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Drops file in Program Files directory 2 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 behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of SetWindowsHookEx 2 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-05-11_6a0dc590719de3dd43a704acf9ec4eae_bkransomware_darkgate_elex_floxif_maze.exe"C:\Users\Admin\AppData\Local\Temp\2026-05-11_6a0dc590719de3dd43a704acf9ec4eae_bkransomware_darkgate_elex_floxif_maze.exe"1⤵
- Loads dropped DLL
- Enumerates connected drives
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
symsrv.dll
memory/3168-4-0x0000000010000000-0x0000000010030000-memory.dmp
memory/3168-13-0x0000000010000000-0x0000000010030000-memory.dmp
memory/3168-12-0x0000000000880000-0x0000000000A94000-memory.dmp
memory/3168-14-0x0000000005510000-0x0000000005592000-memory.dmp