Analysis

  • user interaction
    yes
  • max time kernel
    148s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    10/07/2026, 13:32

General

  • Target
    q3vyrf6lgpvybmuz.exe
  • Size 184KB
  • Sample260710-qs3bsacw2s
  • SHA256 f1bc48ea198e852943c5ed62b014d228b968bd5725aeb52e9a9e5b40a74f004c
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • sheetrat

Version
  • >2]&

Campaign
  • mz=2=N[21]HH

C2
  • bz=B=zJp8mfmxbb>2oj1f'o?jt1'i/2ptUnX

Mutex
  • m>454iOBXoHH

Attributes
  • anti_virtual

    m'=W5>VH

  • certificate

    Tpbp5>8`XNuf^KU12oUwmpKe^42Pzj#O

  • exclusion_wd

    >oFWAc~+X>F<AKtwOoHH

  • hidden_file

    mOa^X2B4BNMC;J/;~38;32]cG^xo[oHH

  • install

    m'=W5>VH

  • install_watch_dog

    bTt6A#JnANGYBf~&3KbYW`jz^4#Faxmj/=1'tfHH

  • key

    b#w5=puxXm]x43a8>a4~W]HH

  • path_client

    `2wxG'MTjPbYBJam2O3j+>Bl1/kiV5uH

  • path_watch_dog

    2'~;5>U6XN4mAoUAb~JJ3&K]4tMH

  • pump

    JiOG5T0W^2GB4[]B`b=m3WBM45OH

  • rootkit

    S3VVU<iUS

  • task_client

    JzaYAoC8j&J1B[+T>JfjmT]eYBVH

  • task_watch_dog

    >#=2=&o>x\wp4]HH

  • use_install_admin

    bpuBjia+j\/;GzuX>fUBbWoKw4RN#t\p/8pb

  • user_init

    W'/3jmB~>#JGA-?=2f[ppiwzGUysaw;8lwz^sR&1#fHH

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#.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\q3vyrf6lgpvybmuz.exe
    "C:\Users\Admin\AppData\Local\Temp\q3vyrf6lgpvybmuz.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:3836

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/3836-1-0x00007FF9BC2AF000-0x00007FF9BC2B0000-memory.dmp

        memory/3836-0-0x0000024094EC0000-0x0000024094EF4000-memory.dmp

        memory/3836-2-0x00007FF9BC120000-0x00007FF9BCAC4000-memory.dmp

        memory/3836-3-0x00007FF9BC120000-0x00007FF9BCAC4000-memory.dmp

        memory/3836-4-0x00007FF9BC120000-0x00007FF9BCAC4000-memory.dmp

        memory/3836-5-0x00007FF9BC120000-0x00007FF9BCAC4000-memory.dmp