Analysis

  • max time kernel
    146s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/11/2024, 06:50

General

  • Target

    sisis.exe

  • Size

    47KB

  • MD5

    6e8119a20c8195715a468daf068e84e2

  • SHA1

    a066f876a57c9aa2a4c5428fa185495adc968ed0

  • SHA256

    1647c7b25a2d5682c054558b1750de3f586d105e0ae5fa240b711c1958fa339e

  • SHA512

    270d27d46f8ea579922a889763b73e3eabb83c6f003f0885d5f9faa1b704ef31a9dc3e68d031e3055f5805990457954d27d842e1b52faf333f079abd2a35b991

  • SSDEEP

    768:8u/dRTUo0HQbWUnmjSmo2qMqUnPMqXfqlPIe+ajU0bgZMQHuDe3/BYDUsqE+TTI6:8u/dRTUPE2uUPRXCie+azbgZVuCa5iCg

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

C2

127.0.0.1:6606

127.0.0.1:7707

127.0.0.1:8808

Mutex

8Lyp08vgvo79

Attributes
  • delay

    3

  • install

    false

  • install_folder

    %AppData%

aes.plain

Signatures

  • AsyncRat

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

  • Asyncrat family
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\sisis.exe
    "C:\Users\Admin\AppData\Local\Temp\sisis.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    PID:3052

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3052-0-0x000000007454E000-0x000000007454F000-memory.dmp

    Filesize

    4KB

  • memory/3052-1-0x00000000006D0000-0x00000000006E2000-memory.dmp

    Filesize

    72KB

  • memory/3052-2-0x0000000074540000-0x0000000074CF0000-memory.dmp

    Filesize

    7.7MB

  • memory/3052-3-0x0000000005080000-0x00000000050E6000-memory.dmp

    Filesize

    408KB

  • memory/3052-4-0x0000000005500000-0x000000000559C000-memory.dmp

    Filesize

    624KB

  • memory/3052-5-0x000000007454E000-0x000000007454F000-memory.dmp

    Filesize

    4KB

  • memory/3052-6-0x0000000074540000-0x0000000074CF0000-memory.dmp

    Filesize

    7.7MB