Analysis
- max time kernel
148s - max time network
141s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
27/10/2026, 09:04
General
- Target 2026-10-26_b1633e154a6ca01e57a3618534e5387a_elex_floxif_hijackloader_stop.exe
- Size 636KB
- Sample261027-k1l2wadb39
- SHA256 85764770663f7a16231af51e0c1e5aa4579b4132745075cf6006e055ed63a159
Score
10/10
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 2 IoCs
- UPX packed file 4 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 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-10-26_b1633e154a6ca01e57a3618534e5387a_elex_floxif_hijackloader_stop.exe"C:\Users\Admin\AppData\Local\Temp\2026-10-26_b1633e154a6ca01e57a3618534e5387a_elex_floxif_hijackloader_stop.exe"1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
symsrv.dll
memory/480-7-0x00000000022B0000-0x00000000022E0000-memory.dmp
memory/480-6-0x00000000022B0000-0x00000000022E0000-memory.dmp
memory/480-10-0x00000000022B0000-0x00000000022E0000-memory.dmp