Analysis
- max time kernel
148s - max time network
140s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
09/08/2026, 07:03
General
- Target 2026-08-09_19635f05e556f46fe5f359c4a79dc077_amadey_elex_floxif_hijackloader_remcos_stop.exe
- Size 2.2MB
- Sample260809-hvfa2ahd22
- SHA256 01c8957b80caf08d16fe92de1a2e512035b3f4e10dafdf3ea451e730f7dcc571
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
- 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.
- Executes dropped EXE 1 IoCs
- Loads dropped DLL 4 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 1 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 2 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 6 IoCs
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-09_19635f05e556f46fe5f359c4a79dc077_amadey_elex_floxif_hijackloader_remcos_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-09_19635f05e556f46fe5f359c4a79dc077_amadey_elex_floxif_hijackloader_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 use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\7zS425F6C19\SMCLpav.exe".\SMCLpav.exe" /Check /ActivateLog /Sincro2⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
symsrv.dll
SMCLpav_exe.log
SMCLpav_exe.log
SMCLpav.exe
SMCLpav.exe.tmp
Version.txt
memory/1316-3-0x0000000010000000-0x0000000010030000-memory.dmp
memory/1316-118-0x0000000010000000-0x0000000010030000-memory.dmp
memory/4956-77-0x0000000010000000-0x0000000010030000-memory.dmp
memory/4956-116-0x0000000010000000-0x0000000010030000-memory.dmp
memory/4956-114-0x00000000009A0000-0x0000000000A27000-memory.dmp