Analysis
- max time kernel
148s - max time network
140s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
09/11/2026, 01:57
General
- Target 2026-11-08_6e8c50d90a1d006774112f7d6b3287b6_darkgate_elex_floxif_smoke-loader.exe
- Size 2.0MB
- Sample261109-cdd4rav1ey
- SHA256 853e431e1c9e9c90794239035558c3f777d190109aae1fee990f3725fc912e8e
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) 4 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 4 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Drops file in Program Files directory 2 IoCs
- Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
- 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 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-11-08_6e8c50d90a1d006774112f7d6b3287b6_darkgate_elex_floxif_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-11-08_6e8c50d90a1d006774112f7d6b3287b6_darkgate_elex_floxif_smoke-loader.exe"1⤵
- Loads dropped DLL
- Enumerates connected drives
- Drops file in Program Files directory
- Reads the TCP/IP host and domain name from the registry
- 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/4328-3-0x0000000010000000-0x0000000010030000-memory.dmp
memory/4328-10-0x00000000007E0000-0x00000000009E1000-memory.dmp
memory/4328-11-0x00000000007E0000-0x00000000009E1000-memory.dmp
memory/4328-9-0x00000000007E1000-0x00000000007E2000-memory.dmp
memory/4328-14-0x0000000010000000-0x0000000010030000-memory.dmp
memory/4328-17-0x0000000010000000-0x0000000010030000-memory.dmp
memory/4328-15-0x00000000007E0000-0x00000000009E1000-memory.dmp