Analysis
- max time kernel
148s - max time network
116s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
- submitted
30/07/2026, 15:24
General
- Target 2026-07-30_7609a59fa2f82d22b178931d73f875d5_agent-tesla_backswap_elex_floxif_remcos_stop.exe
- Size 785KB
- Sample260730-ss7bvack8v
- SHA256 86c65b74df3e9cde2c8bd914be834b0c03cad37138fa991c02e0e1960919cb7f
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) 8 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 8 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 behavior: GetForegroundWindowSpam 1 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of SetWindowsHookEx 2 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-30_7609a59fa2f82d22b178931d73f875d5_agent-tesla_backswap_elex_floxif_remcos_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-30_7609a59fa2f82d22b178931d73f875d5_agent-tesla_backswap_elex_floxif_remcos_stop.exe"1⤵
- Loads dropped DLL
- Enumerates connected drives
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
symsrv.dll
symsrv.dll.000
2026-07-30_7609a59fa2f82d22b178931d73f875d5_agent-tesla_backswap_elex_floxif_remcos_stop.ini
memory/3544-4-0x0000000010000000-0x0000000010030000-memory.dmp
memory/3544-25-0x0000000010000000-0x0000000010030000-memory.dmp
memory/3544-29-0x0000000010000000-0x0000000010030000-memory.dmp
memory/3544-32-0x0000000010000000-0x0000000010030000-memory.dmp
memory/3544-35-0x0000000010000000-0x0000000010030000-memory.dmp
memory/3544-37-0x0000000010000000-0x0000000010030000-memory.dmp
memory/3544-40-0x0000000010000000-0x0000000010030000-memory.dmp