Analysis
- max time kernel
150s - max time network
115s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
29/07/2026, 00:46
General
- Target 2026-07-28_905f47ff68d39819ff80ccf0f0529b3c_coinminer_elex_floxif_glassworm_hijackloader_revil.exe
- Size 3.4MB
- Sample260729-a4xyfadn2w
- SHA256 7c660629c7a1ee3b8bf3fb190fadea2cf322cfef995de679f961aeddfc413927
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
- UPX dump on OEP (original entry point) 3 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 3 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 behavior: EnumeratesProcesses 6 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-28_905f47ff68d39819ff80ccf0f0529b3c_coinminer_elex_floxif_glassworm_hijackloader_revil.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-28_905f47ff68d39819ff80ccf0f0529b3c_coinminer_elex_floxif_glassworm_hijackloader_revil.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
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
symsrv.dll
memory/1232-4-0x0000000010000000-0x0000000010030000-memory.dmp
memory/1232-6-0x0000000000062000-0x0000000000063000-memory.dmp
memory/1232-13-0x0000000010000000-0x0000000010030000-memory.dmp
memory/1232-14-0x0000000000060000-0x00000000003BD000-memory.dmp
memory/1232-15-0x0000000000060000-0x00000000003BD000-memory.dmp