Overview

overview

10

Static

static

DOC_202210...ed.scr

windows7-x64

10

DOC_202210...ed.scr

windows10-2004-x64

10

Sharing

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General

  • Target

    DOC_20221012_094045716_stripped.scr

  • Size

    105KB

  • Sample

    221015-e6n6jafbe8

  • MD5

    640cc9bb769a9591c548cc63a15d15bf

  • SHA1

    56e456d997ef4f2735b7ba48a3b0e4861327ed61

  • SHA256

    ef1cddd57724a667599eb57a77aedde1f256853f54698a68a610c3d54f924f1e

  • SHA512

    9e05ca442fae59a54d25fced3a156cd7eb00ba4a0ec80e69468a06639b558ee34c6c6509815eb9a10e6f833d34d48832f073fa7c0f4075ee8da16283d0a58d06

  • SSDEEP

    3072:M+rR+Y6VgvQdJK0vtNZg/V7S+O+dvvAun:M+BFI3vtNZNH+dv

Score
10/10
asyncratoct 11rat

Malware Config

Extracted

Family

asyncrat

Version

0.5.7B

Botnet

Oct 11

C2

donzola.duckdns.org:2000

Mutex

AsyncMutex_6SI8OkPnk

Attributes
  • delay

    3

  • install

    false

  • install_folder

    %AppData%

aes.plain

Targets

    • Target

      DOC_20221012_094045716_stripped.scr

    • Size

      105KB

    • MD5

      640cc9bb769a9591c548cc63a15d15bf

    • SHA1

      56e456d997ef4f2735b7ba48a3b0e4861327ed61

    • SHA256

      ef1cddd57724a667599eb57a77aedde1f256853f54698a68a610c3d54f924f1e

    • SHA512

      9e05ca442fae59a54d25fced3a156cd7eb00ba4a0ec80e69468a06639b558ee34c6c6509815eb9a10e6f833d34d48832f073fa7c0f4075ee8da16283d0a58d06

    • SSDEEP

      3072:M+rR+Y6VgvQdJK0vtNZg/V7S+O+dvvAun:M+BFI3vtNZNH+dv

    Score
    10/10
    asyncratoct 11rat

    • AsyncRat

      AsyncRAT is designed to remotely monitor and control other computers.

      ratasyncrat

    • Async RAT payload

      rat

    • Executes dropped EXE

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks