Analysis
- max time kernel
150s - max time network
144s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
19/09/2026, 23:40
General
- Target 2026-09-19_86a4d7f44c8f38e8ae6fbc34c40d6956_amadey_elex_floxif_glassworm_smoke-loader.exe
- Size 6.7MB
- Sample260919-3pc9psvx2n
- SHA256 10d973f063bb29258ade6312191d72906769fcbc95c890b895d531efd86733a4
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) 6 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 6 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 4 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-09-19_86a4d7f44c8f38e8ae6fbc34c40d6956_amadey_elex_floxif_glassworm_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-09-19_86a4d7f44c8f38e8ae6fbc34c40d6956_amadey_elex_floxif_glassworm_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 WriteProcessMemory
-
C:\Windows\splwow64.exeC:\Windows\splwow64.exe 122882⤵
-
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k PrintWorkflow -s PrintWorkflowUserSvc1⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
symsrv.dll
memory/4460-4-0x0000000010000000-0x0000000010030000-memory.dmp
memory/4460-13-0x0000000010000000-0x0000000010030000-memory.dmp
memory/4460-11-0x0000000000400000-0x0000000000B93000-memory.dmp
memory/4460-14-0x0000000000400000-0x0000000000B93000-memory.dmp
memory/4460-16-0x0000000000400000-0x0000000000B93000-memory.dmp
memory/4460-18-0x0000000000400000-0x0000000000B93000-memory.dmp
memory/4460-21-0x0000000010000000-0x0000000010030000-memory.dmp
memory/4460-20-0x0000000000400000-0x0000000000B93000-memory.dmp
memory/4460-22-0x0000000000400000-0x0000000000B93000-memory.dmp
memory/4460-24-0x0000000000400000-0x0000000000B93000-memory.dmp
memory/4460-26-0x0000000000400000-0x0000000000B93000-memory.dmp
memory/4460-28-0x0000000000400000-0x0000000000B93000-memory.dmp
memory/4460-33-0x0000000010000000-0x0000000010030000-memory.dmp
memory/4460-32-0x0000000000400000-0x0000000000B93000-memory.dmp
memory/4460-37-0x0000000010000000-0x0000000010030000-memory.dmp
memory/4460-36-0x0000000000400000-0x0000000000B93000-memory.dmp
memory/4460-38-0x0000000000400000-0x0000000000B93000-memory.dmp
memory/4460-40-0x0000000000400000-0x0000000000B93000-memory.dmp
memory/4460-42-0x0000000000400000-0x0000000000B93000-memory.dmp