Analysis
- max time kernel
150s - max time network
152s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
- submitted
12/07/2026, 17:37
General
- Target 2026-07-12_203b66c437dde761453e28754ef6061c_amadey_elex_floxif_smoke-loader.exe
- Size 7.8MB
- Sample260712-v7hcdaew2r
- SHA256 8a9831cb36ce730009fb8191f3b14dae7f5fe0b6c0924430da364d0789df4b10
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 3 IoCs
- Enumerates connected drives 3 TTPs 1 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
- Indicator Removal: File Deletion 1 TTPs
Adversaries may delete files left behind by the actions of their intrusion activity.
- 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 3 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious behavior: EnumeratesProcesses 10 IoCs
- Suspicious behavior: RenamesItself 1 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of SetWindowsHookEx 3 IoCs
- Suspicious use of WriteProcessMemory 2 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-12_203b66c437dde761453e28754ef6061c_amadey_elex_floxif_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-12_203b66c437dde761453e28754ef6061c_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 behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\cmd.execmd.exe /c rd /S /Q "C:\Users\Admin\AppData\Local\Temp\2026-07-12_203b66c437dde761453e28754ef6061c_amadey_elex_floxif_smoke-loader.exe.dat"2⤵
- System Location Discovery: System Language Discovery
-
-
C:\Windows\SysWOW64\cmd.execmd.exe /c del /F /Q "C:\Users\Admin\AppData\Local\Temp\2026-07-12_203b66c437dde761453e28754ef6061c_amadey_elex_floxif_smoke-loader.exe.dat"2⤵
- System Location Discovery: System Language Discovery
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
symsrv.dll
symsrv.dll.000
2026-07-12_203b66c437dde761453e28754ef6061c_amadey_elex_floxif_smoke-loader.exe.tmp
memory/4392-23-0x0000000000DB0000-0x00000000016A4000-memory.dmp
memory/4392-5-0x0000000010000000-0x0000000010030000-memory.dmp
memory/4392-18-0x0000000004B70000-0x0000000005464000-memory.dmp
memory/4392-20-0x0000000004B70000-0x0000000005464000-memory.dmp
memory/4392-21-0x0000000000DB0000-0x00000000016A4000-memory.dmp
memory/4392-6-0x00000000011C7000-0x00000000011C9000-memory.dmp
memory/4392-24-0x0000000010000000-0x0000000010030000-memory.dmp
memory/4392-26-0x0000000010000000-0x0000000010030000-memory.dmp
memory/4392-28-0x0000000004B70000-0x0000000005464000-memory.dmp
memory/4392-29-0x0000000004B70000-0x0000000005464000-memory.dmp
memory/4392-33-0x0000000010000000-0x0000000010030000-memory.dmp
memory/4392-4-0x0000000000DB0000-0x00000000016A4000-memory.dmp
memory/4392-37-0x0000000010000000-0x0000000010030000-memory.dmp