Overview

overview

10

Static

static

1

AS-0987654...if.exe

windows7-x64

10

AS-0987654...if.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    AS-0987654567890-09654.pif.exe

  • Size

    152KB

  • Sample

    221205-p872jaff21

  • MD5

    ba88096aed1d0887ac87096eb02f31d7

  • SHA1

    653ec005de1c9eaa01d0caf97fd4a4c568263df1

  • SHA256

    c65474ab1e1cf358b34fb782e40b9208d967624bb63d4f58a749d7b27c0aee71

  • SHA512

    73323ddb58b6aed0b8a171a2e1aeb10c6e8dcf12cd8bf2240d7e64ec70898cba340016e4659ab3fea909bbddbb3404e0af70396fe8b98ed10b388706b2d6c285

  • SSDEEP

    3072:QEhKzShSycSMPJk+V42ma+9zxIT+DPjMBBYECSF:QBn1PJkS42mBITe+US

Score
10/10
asyncratdefaultpersistenceratupx

Malware Config

Extracted

Family

asyncrat

Version

0.5.7B

Botnet

Default

C2

45.137.22.111:8787

Mutex

AsyncMutex_6SI8OkPnk

Attributes
  • delay

    3

  • install

    false

  • install_folder

    %AppData%

aes.plain

Targets

    • Target

      AS-0987654567890-09654.pif.exe

    • Size

      152KB

    • MD5

      ba88096aed1d0887ac87096eb02f31d7

    • SHA1

      653ec005de1c9eaa01d0caf97fd4a4c568263df1

    • SHA256

      c65474ab1e1cf358b34fb782e40b9208d967624bb63d4f58a749d7b27c0aee71

    • SHA512

      73323ddb58b6aed0b8a171a2e1aeb10c6e8dcf12cd8bf2240d7e64ec70898cba340016e4659ab3fea909bbddbb3404e0af70396fe8b98ed10b388706b2d6c285

    • SSDEEP

      3072:QEhKzShSycSMPJk+V42ma+9zxIT+DPjMBBYECSF:QBn1PJkS42mBITe+US

    Score
    10/10
    asyncratdefaultpersistenceratupx

    • AsyncRat

      AsyncRAT is designed to remotely monitor and control other computers.

      ratasyncrat

    • Async RAT payload

      rat

    • Executes dropped EXE

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks