Analysis

  • max time kernel
    135s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-05-2024 21:42

General

  • Target

    28aba455f42a51d92d460f7aa0e9bee1.exe

  • Size

    45KB

  • MD5

    28aba455f42a51d92d460f7aa0e9bee1

  • SHA1

    cdb65827a619e9df9694f25bf3d572f1218002b5

  • SHA256

    381b0050bec759faad8d6553365f5d8553eb93d511b28a7aaa6183ec657a13ae

  • SHA512

    62ca44c93ea8e991faeb5f59f2801f71410ab4cbbc888e2453cbb45f9b5bd554606bdf322fe9dcf2a13153ba0f15f9030db3a83fbb0e36b392c9a9345f401ff0

  • SSDEEP

    768:mu/dRTUo0HQbWUnmjSmo2qMwKjPGaG6PIyzjbFgX3iDLla9jG+EWTK4BDZyx:mu/dRTUPE2kKTkDy3bCXSHlGjGVWdyx

Score
10/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.8

Botnet

Default

C2

172.105.121.169:6606

172.105.121.169:7707

172.105.121.169:8808

Mutex

zHzb7obLOOj8

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#.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\28aba455f42a51d92d460f7aa0e9bee1.exe
    "C:\Users\Admin\AppData\Local\Temp\28aba455f42a51d92d460f7aa0e9bee1.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:3156

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3156-0-0x000000007477E000-0x000000007477F000-memory.dmp

    Filesize

    4KB

  • memory/3156-1-0x0000000000B10000-0x0000000000B22000-memory.dmp

    Filesize

    72KB

  • memory/3156-2-0x0000000074770000-0x0000000074F20000-memory.dmp

    Filesize

    7.7MB

  • memory/3156-5-0x0000000005E60000-0x0000000005EFC000-memory.dmp

    Filesize

    624KB

  • memory/3156-6-0x00000000064B0000-0x0000000006A54000-memory.dmp

    Filesize

    5.6MB

  • memory/3156-7-0x0000000005F70000-0x0000000005FD6000-memory.dmp

    Filesize

    408KB

  • memory/3156-8-0x000000007477E000-0x000000007477F000-memory.dmp

    Filesize

    4KB

  • memory/3156-9-0x0000000074770000-0x0000000074F20000-memory.dmp

    Filesize

    7.7MB