Analysis

  • max time kernel
    122s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    12-10-2024 05:45

General

  • Target

    Client.exe

  • Size

    47KB

  • MD5

    43fc7daf64f7ed91b96ce9973da0a6e1

  • SHA1

    b9e89eef8f153606bd8d0b7116fc8d6c496d4614

  • SHA256

    6f7fe4ce08d1cf70a3c9b6e6e645b6b2f3efea2d9f2fca5e412374cce98fde4c

  • SHA512

    a38a255aefd3459615ce797f7c380f33e75428c4bb6d05aef1874dfb11b2445ed1a629511d66ce833526c80556019bad11f7715215df017127d6d3c145447017

  • SSDEEP

    768:4/+s3q7tDILuCCa+DiptelDSN+iV08YbygeA+OklpvEgK/JvZVc6KN:4/+A6tBOptKDs4zb1+bznkJvZVclN

Score
10/10

Malware Config

Extracted

Family

asyncrat

Version

1.0.7

Botnet

Default

C2

23.ip.gl.ply.gg:18044

Mutex

DcRatMutex_qwqdanchun

Attributes
  • delay

    1

  • install

    false

  • install_file

    NursultanLoader.exe

  • install_folder

    %AppData%

aes.plain

Signatures

  • AsyncRat

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

  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Client.exe
    "C:\Users\Admin\AppData\Local\Temp\Client.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2332

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\Cab15E3.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • memory/2332-0-0x000007FEF5833000-0x000007FEF5834000-memory.dmp

    Filesize

    4KB

  • memory/2332-1-0x0000000001220000-0x0000000001232000-memory.dmp

    Filesize

    72KB

  • memory/2332-2-0x000007FEF5830000-0x000007FEF621C000-memory.dmp

    Filesize

    9.9MB

  • memory/2332-19-0x000007FEF5833000-0x000007FEF5834000-memory.dmp

    Filesize

    4KB

  • memory/2332-20-0x000007FEF5830000-0x000007FEF621C000-memory.dmp

    Filesize

    9.9MB