Analysis

  • max time kernel
    148s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    31-10-2024 17:24

General

  • Target

    Python3.10.10.exe

  • Size

    125KB

  • MD5

    8711c6bb4010b6f2121df070e53bb5a3

  • SHA1

    8516e5d743cdff42b7d3076934acada5b32f7a33

  • SHA256

    0cf42fde881dcc40e7825960da67628f47c889858b717fcb8850193152d9d5a8

  • SHA512

    d2300649efc3f39339a3213a66a99f66bcdc16beac0d21447f2cc1ae1fe60cab41ed8b9539d8d09317a97b43d89a722ead568db12d62f036394cfcd1154cc863

  • SSDEEP

    3072:DugOTAwv29+cBzbxjyNgpnGW+0Xhrj/IRM3sntH:Dugme0ctbpfZGEFbq

Malware Config

Extracted

Family

asyncrat

Version

0.5.7B

Botnet

Default

Mutex

AsyncMutex_6SI8OkPnk

Attributes
  • delay

    3

  • install

    false

  • install_folder

    %AppData%

  • pastebin_config

    https://pastebin.com/raw/s14cUU5G

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 2 IoCs
  • 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\Python3.10.10.exe
    "C:\Users\Admin\AppData\Local\Temp\Python3.10.10.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    PID:1420

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1420-0-0x000000007497E000-0x000000007497F000-memory.dmp

    Filesize

    4KB

  • memory/1420-1-0x0000000000970000-0x0000000000994000-memory.dmp

    Filesize

    144KB

  • memory/1420-2-0x0000000074970000-0x000000007505E000-memory.dmp

    Filesize

    6.9MB

  • memory/1420-3-0x000000007497E000-0x000000007497F000-memory.dmp

    Filesize

    4KB

  • memory/1420-4-0x0000000074970000-0x000000007505E000-memory.dmp

    Filesize

    6.9MB