Analysis

  • max time kernel
    120s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    06-08-2024 23:38

General

  • Target

    Shellbag anylizer.exe

  • Size

    338KB

  • MD5

    c9939d4fc98406f230ab70e5b6eda971

  • SHA1

    d4d16847287a59ec29aa451706996f8435084bd0

  • SHA256

    0e88f990850a17df6f6aa0cc6b7815a33667462fcbee258ba900eb7050a66298

  • SHA512

    80b3c67cba3cd07b01d4d8f4389059f29e84978675a79fbf20876616cb999300286d48cdb640765f04f1d73dfa046e7d2aa3658be6892ed3dcbddf05f02d6af3

  • SSDEEP

    3072:DUvcxhlEGPMV1E/P4Kb/H1b+F2QQbpxiBYe1oUJ2hsOFlD1LY:DPEGPMVOrVbb/+BYgoUJ2OOFlDx

Score
10/10

Malware Config

Extracted

Family

asyncrat

Version

Venom RAT + HVNC + Stealer + Grabber v6.0.3

Botnet

Default

Mutex

gvyagbdqkgpcrqik

Attributes
  • delay

    1

  • install

    true

  • install_file

    update.exe

  • install_folder

    %AppData%

  • pastebin_config

    https://pastebin.com/raw/m5mgzzdQ

aes.plain

Signatures

  • AsyncRat

    AsyncRAT is designed to remotely monitor and control other computers written in C#.

  • Suspicious use of AdjustPrivilegeToken 41 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Shellbag anylizer.exe
    "C:\Users\Admin\AppData\Local\Temp\Shellbag anylizer.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2316

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2316-0-0x000007FEF5033000-0x000007FEF5034000-memory.dmp

    Filesize

    4KB

  • memory/2316-1-0x0000000000E20000-0x0000000000E7A000-memory.dmp

    Filesize

    360KB

  • memory/2316-3-0x000007FEF5030000-0x000007FEF5A1C000-memory.dmp

    Filesize

    9.9MB

  • memory/2316-4-0x000007FEF5030000-0x000007FEF5A1C000-memory.dmp

    Filesize

    9.9MB