Analysis

  • max time kernel
    149s
  • max time network
    93s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    03/05/2026, 14:03

General

  • Target
    2026-05-03_ddeefba6dbfef8b29006526e6e3942fb_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee_vidar.exe
  • Size 1.7MB
  • Sample260503-rc27hset6j
  • SHA256 e8012e3fcd4f0118458fc1c96631edd814c0f7b92360f2b7abbd111b2c5d79d2
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Family: Shodi

    Shodi is a Windows worm written in C++.

  • Detects Shodi worm 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Drops file in System32 directory 2 IoCs
  • Drops file in Program Files directory 64 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 WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-05-03_ddeefba6dbfef8b29006526e6e3942fb_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-05-03_ddeefba6dbfef8b29006526e6e3942fb_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee_vidar.exe"
    1⤵
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4544
    • C:\Users\Admin\AppData\Local\Temp\2026-05-03_ddeefba6dbfef8b29006526e6e3942fb_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee_vidar.usa
      C:\Users\Admin\AppData\Local\Temp\2026-05-03_ddeefba6dbfef8b29006526e6e3942fb_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee_vidar.usa
      2⤵
      • Executes dropped EXE
      PID:2908
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4544 -s 107920
      2⤵
      • Program crash
      PID:1820
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 180 -p 4544 -ip 4544
    1⤵
      PID:4196

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          2026-05-03_ddeefba6dbfef8b29006526e6e3942fb_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee_vidar.usa

          • Path C:\Users\Admin\AppData\Local\Temp\2026-05-03_ddeefba6dbfef8b29006526e6e3942fb_elex_nymaim_rhadamanthys_smoke-loader_stealc_tofsee_vidar.usa
          • Size 1.5MB
          • SHA256 c58513d9d49cfc4a492b40ae3405cfefb9ef715d4df2ace2da64f586b12d50cc
          • MD5 SHA1 SHA512 SSDEEP TLSH

          UsaShohdi.asu

          • Path C:\Windows\SysWOW64\UsaShohdi.asu
          • Size 1.7MB
          • SHA256 b7d9a228aa495a84dd53692f7ea98001cd72fa044b18a70060567c0a54909759
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/2908-5-0x0000021389010000-0x0000021389020000-memory.dmp

          memory/2908-6-0x0000021389010000-0x0000021389020000-memory.dmp

          memory/2908-4-0x0000021389010000-0x0000021389020000-memory.dmp

          memory/2908-3-0x0000021389010000-0x0000021389020000-memory.dmp

          memory/2908-8-0x0000021389010000-0x0000021389020000-memory.dmp

          memory/2908-9-0x0000021389010000-0x0000021389020000-memory.dmp

          memory/2908-7-0x0000021389010000-0x0000021389020000-memory.dmp