Analysis
- max time kernel
150s - max time network
151s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
02/08/2026, 04:20
General
- Target 2026-08-01_20b920c3ce5054c1846b5442d0dc306d_darkgate_elex_floxif_gcleaner_glassworm_helldown.exe
- Size 6.1MB
- Sample260802-eyl17svbme
- SHA256 0b4264fe315cae8ce3eb741fb6ed4f5ee39cb4d1a60920887ce84fbf4cdf501b
Malware Config
Signatures
- Family: Floxif, Floodfix
Floxif aka FloodFix is a file-changing trojan and backdoor written in C++.
- Detects Floxif payload 1 IoCs
- UPX dump on OEP (original entry point) 5 IoCs
- 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 5 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Drops file in Program Files directory 2 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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 8 IoCs
- Suspicious use of AdjustPrivilegeToken 21 IoCs
- Suspicious use of FindShellTrayWindow 7 IoCs
- Suspicious use of SendNotifyMessage 7 IoCs
- Suspicious use of SetWindowsHookEx 3 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-01_20b920c3ce5054c1846b5442d0dc306d_darkgate_elex_floxif_gcleaner_glassworm_helldown.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-01_20b920c3ce5054c1846b5442d0dc306d_darkgate_elex_floxif_gcleaner_glassworm_helldown.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 FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k GPSvcGroup1⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
symsrv.dll
symsrv.dll.000
memory/2940-1-0x0000000000882000-0x0000000000883000-memory.dmp
memory/2940-5-0x0000000010000000-0x0000000010030000-memory.dmp
memory/2940-15-0x0000000010000000-0x0000000010030000-memory.dmp
memory/2940-13-0x0000000000400000-0x0000000000A15000-memory.dmp
memory/2940-20-0x0000000010000000-0x0000000010030000-memory.dmp
memory/2940-23-0x0000000010000000-0x0000000010030000-memory.dmp