Analysis
- max time kernel
149s - max time network
149s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
08/08/2026, 15:52
General
- Target 2026-08-08_87962b05c156a5d2c2d8d0b0f878d40a_amadey_elex_floxif_glassworm_helldown_hijackloader_luca-stealer_njrat.exe
- Size 3.9MB
- Sample260808-tbbz2sec43
- SHA256 c300c0bcdd4a6ca92eb6c98875dbb675bb6522f2abce52a28cf096209840dc96
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) 8 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 3 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
- UPX packed file 8 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Drops file in Program Files directory 2 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-08_87962b05c156a5d2c2d8d0b0f878d40a_amadey_elex_floxif_glassworm_helldown_hijackloader_luca-stealer_njrat.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-08_87962b05c156a5d2c2d8d0b0f878d40a_amadey_elex_floxif_glassworm_helldown_hijackloader_luca-stealer_njrat.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
symsrv.dll.000
memory/5000-17-0x0000000076B40000-0x0000000076BA3000-memory.dmp
memory/5000-12-0x0000000076B40000-0x0000000076BA3000-memory.dmp
memory/5000-14-0x0000000010000000-0x0000000010030000-memory.dmp
memory/5000-15-0x0000000010000000-0x0000000010030000-memory.dmp
memory/5000-10-0x0000000076B55000-0x0000000076B56000-memory.dmp
memory/5000-19-0x0000000076B40000-0x0000000076BA3000-memory.dmp
memory/5000-3-0x0000000010000000-0x0000000010030000-memory.dmp
memory/5000-21-0x0000000010000000-0x0000000010030000-memory.dmp
memory/5000-26-0x0000000010000000-0x0000000010030000-memory.dmp
memory/5000-47-0x0000000010000000-0x0000000010030000-memory.dmp
memory/5000-48-0x0000000010000000-0x0000000010030000-memory.dmp
memory/5000-65-0x0000000076B40000-0x0000000076BA3000-memory.dmp
memory/5000-67-0x0000000076B40000-0x0000000076BA3000-memory.dmp