Analysis

  • max time kernel
    148s
  • max time network
    125s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    04/11/2026, 16:14

General

  • Target
    2026-11-03_7ae863741127ef4b5198720f695078b6_amadey_darkgate_elex_mafia_ramnit_smoke-loader.exe
  • Size 1.9MB
  • Sample261104-tprbwsdy8p
  • SHA256 0bada1386fa2ba74a12e453cecba5eeb74ad4092382ee1cd87231185f0bef520
  • MD5 SHA1 SHA512 SSDEEP TLSH

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.

  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-11-03_7ae863741127ef4b5198720f695078b6_amadey_darkgate_elex_mafia_ramnit_smoke-loader.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-11-03_7ae863741127ef4b5198720f695078b6_amadey_darkgate_elex_mafia_ramnit_smoke-loader.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2584
    • C:\Users\Admin\AppData\Local\Temp\2026-11-03_7ae863741127ef4b5198720f695078b6_amadey_darkgate_elex_mafia_ramnit_smoke-loaderSrv.exe
      C:\Users\Admin\AppData\Local\Temp\2026-11-03_7ae863741127ef4b5198720f695078b6_amadey_darkgate_elex_mafia_ramnit_smoke-loaderSrv.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:1688
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 1688 -s 340
        3⤵
        • Program crash
        PID:4556
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 532 -p 1688 -ip 1688
    1⤵
      PID:5528

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          2026-11-03_7ae863741127ef4b5198720f695078b6_amadey_darkgate_elex_mafia_ramnit_smoke-loaderSrv.exe

          • Path C:\Users\Admin\AppData\Local\Temp\2026-11-03_7ae863741127ef4b5198720f695078b6_amadey_darkgate_elex_mafia_ramnit_smoke-loaderSrv.exe
          • Size 55KB
          • SHA256 fd6c69c345f1e32924f0a5bb7393e191b393a78d58e2c6413b03ced7482f2320
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/1688-5-0x0000000000400000-0x000000000042E000-memory.dmp

          memory/1688-6-0x0000000000800000-0x000000000080F000-memory.dmp

          memory/1688-7-0x0000000000400000-0x000000000042E000-memory.dmp

          memory/2584-0-0x0000000000110000-0x00000000002F7000-memory.dmp

          memory/2584-9-0x0000000000110000-0x00000000002F7000-memory.dmp