Analysis

  • max time kernel
    118s
  • max time network
    119s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16/01/2025, 21:54

General

  • Target

    a0391e7daabf5879dfd6197d12da795b2b28e3c3956fbe77cfa1c1e1491b6e27N.exe

  • Size

    47KB

  • MD5

    9c03fae3695a2c2730e98ae9a613d8b0

  • SHA1

    e9de103a060d1fd4af17008473e2bad7bffbe498

  • SHA256

    a0391e7daabf5879dfd6197d12da795b2b28e3c3956fbe77cfa1c1e1491b6e27

  • SHA512

    818bb3474d43284991ea040e4f5754dd3ee9edf5b6a317859385250c40eb5053a9132ecef3688cb17e490d5637facc2ca812b9b01f715e13ecf6adc89b715fc4

  • SSDEEP

    768:60ORLQlmfJfgEEdaKnSL79nXIhJwq24HlHvKNu9k0A3whM80rZsd7/lZVc6KNc:HcLQlmfbCeegqxHb9s3Mvqs9/lZVclNc

Score
10/10

Malware Config

Extracted

Family

asyncrat

Version

1.0.7

Botnet

GDFjbxc9as

Mutex

Gx0edRwRzsDs0gzwQ

Attributes
  • delay

    1

  • install

    false

  • install_file

    GoogleUpdates.exe

  • install_folder

    %AppData%

  • pastebin_config

    https://pastebin.com/raw/QLnQD5yh

aes.plain

Signatures

  • AsyncRat

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

  • Asyncrat family
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 23 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a0391e7daabf5879dfd6197d12da795b2b28e3c3956fbe77cfa1c1e1491b6e27N.exe
    "C:\Users\Admin\AppData\Local\Temp\a0391e7daabf5879dfd6197d12da795b2b28e3c3956fbe77cfa1c1e1491b6e27N.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:4700

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4700-0-0x00007FF976223000-0x00007FF976225000-memory.dmp

    Filesize

    8KB

  • memory/4700-1-0x0000000000C10000-0x0000000000C22000-memory.dmp

    Filesize

    72KB

  • memory/4700-2-0x00007FF976220000-0x00007FF976CE1000-memory.dmp

    Filesize

    10.8MB

  • memory/4700-3-0x00007FF976223000-0x00007FF976225000-memory.dmp

    Filesize

    8KB

  • memory/4700-4-0x00007FF976220000-0x00007FF976CE1000-memory.dmp

    Filesize

    10.8MB