Analysis
- max time kernel
148s - max time network
114s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
25/07/2026, 04:37
General
- Target 2026-07-25_a9205ba01b7b910f86896ff5781fedb9_amadey_darkgate_elex_luca-stealer_lynx_njrat_ramnit_smoke-loader.exe
- Size 2.9MB
- Sample260725-e9bplszvdy
- SHA256 ec5bc3b6a0b430435bc27c2ad89c0f0cc5f19207dd3766b805519821f9564058
Malware Config
Signatures
- Family: Ramnit
Ramnit is a versatile family that holds viruses, worms, and Trojans.
- UPX dump on OEP (original entry point) 4 IoCs
- Executes dropped EXE 1 IoCs
- UPX packed file 3 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Program crash 1 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-25_a9205ba01b7b910f86896ff5781fedb9_amadey_darkgate_elex_luca-stealer_lynx_njrat_ramnit_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-25_a9205ba01b7b910f86896ff5781fedb9_amadey_darkgate_elex_luca-stealer_lynx_njrat_ramnit_smoke-loader.exe"1⤵
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\2026-07-25_a9205ba01b7b910f86896ff5781fedb9_amadey_darkgate_elex_luca-stealer_lynx_njrat_ramnit_smoke-loaderSrv.exeC:\Users\Admin\AppData\Local\Temp\2026-07-25_a9205ba01b7b910f86896ff5781fedb9_amadey_darkgate_elex_luca-stealer_lynx_njrat_ramnit_smoke-loaderSrv.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 5648 -s 3323⤵
- Program crash
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 5648 -ip 56481⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
2026-07-25_a9205ba01b7b910f86896ff5781fedb9_amadey_darkgate_elex_luca-stealer_lynx_njrat_ramnit_smoke-loaderSrv.exe
memory/4660-0-0x0000000000BF0000-0x0000000000EE5000-memory.dmp
memory/4660-9-0x0000000000BF0000-0x0000000000EE5000-memory.dmp
memory/5648-5-0x0000000000400000-0x000000000042E000-memory.dmp
memory/5648-7-0x0000000000400000-0x000000000042E000-memory.dmp
memory/5648-6-0x0000000002060000-0x000000000206F000-memory.dmp