Analysis

  • max time kernel
    149s
  • max time network
    149s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    19/05/2026, 19:08

General

  • Target
    oq0pgbwj1odst6az.exe
  • Size 48KB
  • Sample260519-xtbc1sbv2t
  • SHA256 5f9c2aca4d45b5ec9f07255af557e7340012a732aa8e20fa53473233df871994
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10

Malware Config

Extracted

Family
  • sheetrat

Version
  • 1.8

Campaign
  • Bot

C2
  • 195.226.92.129:22481

Mutex
  • kf3b37ha@foy95+j!p

Attributes
  • anti_virtual

    false

  • certificate

    mwdu4w6qdq91yq

  • exclusion_wd

    true

  • hidden_file

    false

  • install

    true

  • install_watch_dog

    false

  • key

    flsreuelrvnuucovn3rvg1l5w2cj0s

  • path_client

    %Windows%

  • path_watch_dog

    5&$_p4x0m+4dxma(iald1_key215&0

  • pump

    false

  • rootkit

    false

  • task_client

    Microsoft\Windows\WAppCrashNvTew

  • task_watch_dog

    s)2#1&i

  • use_install_admin

    true

  • user_init

    false

Signatures

  • Family: Sheetrat, NonEuclid rat

    Sheetrat aka NonEuclid RAT is a trojan written in C#.

  • Detects Sheetrat Payload 1 IoCs

    Sheetrat aka NonEuclid RAT is a trojan written in C#.

  • Looks up external IP address via web service 3 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\oq0pgbwj1odst6az.exe
    "C:\Users\Admin\AppData\Local\Temp\oq0pgbwj1odst6az.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:5144

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/5144-0-0x000001C0F8900000-0x000001C0F8912000-memory.dmp

        memory/5144-1-0x000001C0FC560000-0x000001C0FC570000-memory.dmp