Analysis
- max time kernel
149s - max time network
148s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
09/08/2026, 05:36
General
- Target 2026-08-09_455bb8ff31003f489cd9d14bd03bcff5_amadey_cobalt-strike_elex_floxif_hellokitty_luca-stealer_njrat_play.exe
- Size 328KB
- Sample260809-gal3eaaj2x
- SHA256 1c7888ab0432ff94801091a27ec98cff67530159d62ae84ed7e4df5fff7e3bb2
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
- Event Triggered Execution: AppInit DLLs 1 TTPs
Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.
- ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
- Loads dropped DLL 3 IoCs
- UPX packed file 3 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Drops file in Program Files directory 1 IoCs
- Program crash 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\2026-08-09_455bb8ff31003f489cd9d14bd03bcff5_amadey_cobalt-strike_elex_floxif_hellokitty_luca-stealer_njrat_play.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-09_455bb8ff31003f489cd9d14bd03bcff5_amadey_cobalt-strike_elex_floxif_hellokitty_luca-stealer_njrat_play.exe"1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3732 -s 3802⤵
- Loads dropped DLL
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 3732 -ip 37321⤵
- Loads dropped DLL
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
symsrv.dll
memory/3732-4-0x0000000010000000-0x0000000010030000-memory.dmp
memory/3732-8-0x0000000000E00000-0x0000000000E42000-memory.dmp
memory/3732-10-0x0000000010000000-0x0000000010030000-memory.dmp