Analysis
- max time kernel
148s - max time network
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
03/08/2026, 18:58
General
- Target 2026-08-03_0ae362f34b65f41a47a05cfd0db40bde_amadey_elex_floxif_smoke-loader.exe
- Size 6.3MB
- Sample260803-xms99aec24
- SHA256 f705a6dbcaec8f93a19c3df24dbb56ddd34275374e0906c3f88d26cbaa054047
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
- 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 1 IoCs
- Suspicious use of SetWindowsHookEx 2 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-03_0ae362f34b65f41a47a05cfd0db40bde_amadey_elex_floxif_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-03_0ae362f34b65f41a47a05cfd0db40bde_amadey_elex_floxif_smoke-loader.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
symsrv.dll.000
A28D40578.tmp
memory/1400-20-0x0000000000810000-0x000000000106F000-memory.dmp
memory/1400-6-0x0000000010000000-0x0000000010030000-memory.dmp
memory/1400-18-0x0000000000810000-0x000000000106F000-memory.dmp
memory/1400-0-0x0000000000810000-0x000000000106F000-memory.dmp
memory/1400-21-0x0000000000810000-0x000000000106F000-memory.dmp
memory/1400-23-0x0000000010000000-0x0000000010030000-memory.dmp
memory/1400-24-0x0000000000810000-0x000000000106F000-memory.dmp
memory/1400-29-0x0000000010000000-0x0000000010030000-memory.dmp
memory/1400-28-0x0000000000810000-0x000000000106F000-memory.dmp
memory/1400-2-0x000000000100E000-0x0000000001010000-memory.dmp
memory/1400-33-0x0000000010000000-0x0000000010030000-memory.dmp