Overview

overview

10

Static

static

1

sample.exe

windows7-x64

10

sample.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    54f84a84ab82ddaed70a70e07f0c9883_JaffaCakes118

  • Size

    296KB

  • Sample

    240518-qwe1nadh5v

  • MD5

    54f84a84ab82ddaed70a70e07f0c9883

  • SHA1

    4d3daa52ca703f1cd40ac00a129bce75931b6e09

  • SHA256

    496146365c8463d0e5d895c076dec36cd70968464dbfec8d64cb37c89eb9d6b7

  • SHA512

    151a732d2ff8df21f72d275f02911ed8902260a488de19e1a72a8f7b4c774cdb9537798b83b566d1d7f69eeae3cc442ac31ffb9040680a4dfee330e26c458970

  • SSDEEP

    6144:mnXmnnmWv3wrGFF2uaKzgJcG+vbx/3GJ4ChPw4B2udVGgLY:mn2nmczhycpvbx/GSI4QpLY

Score
10/10
asyncratdefaultpersistencerat

Malware Config

Extracted

Family

asyncrat

Version

0.5.7B

Botnet

Default

C2

54.75.82.184:7206

Mutex

AsyncMutex_6SI8OkPnk

Attributes
  • delay

    3

  • install

    false

  • install_folder

    %AppData%

aes.plain

Targets

    • Target

      sample

    • Size

      407KB

    • MD5

      3de308db811bdd3781a51a313d6d179f

    • SHA1

      0118e47f8bd38d3ed43cfed441f7047938490cf8

    • SHA256

      7778fbb8ef5a6e0948d5135dc4dc9136cb16a56d6ac933f72ae66aef7151d989

    • SHA512

      07a1b4f088b4aef42eed545b2f836d1a1f97a418e532ef69d4b68e1a8fa9cf9b8fa1dbf97c8fa9b9a9230555a2193881d746f529ef17ddc6b65d499d09100b49

    • SSDEEP

      6144:jRwuOnmWW0hQAYRc0ZL8uOQIbY7aSzHA39GMQNe5TdjXmGWpWX2/iE:+mX0fYW0ZLxZGY7aSMsLNeBVmrj

    Score
    10/10
    asyncratdefaultpersistencerat

    • AsyncRat

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

      ratasyncrat

    • Modifies WinLogon for persistence

      persistence

    • Drops startup file

    • Adds Run key to start application

      persistence

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks