Overview

overview

10

Static

static

10

sample.exe

windows7-x64

10

sample.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    sample.exe

  • Size

    194KB

  • Sample

    230324-wap7dsgc87

  • MD5

    76bea7506af30bdecc70c3d361819f28

  • SHA1

    4a07972df9558c3bcfc932997d86453d9006ddbb

  • SHA256

    06c73da1c0fdbb10efa56ee3a0fb13685c4b395e4aa9008024c657601f3960b3

  • SHA512

    9815ab55d978a0c1974b29c82eff2b69d770a77fbbf157d8b3df807f31393de4f3a980460e24e4b2f62628ab36de95caf79e28fc0b21e9684e01762433549e30

  • SSDEEP

    3072:euK0THf52i3H3bvOoAtLYJTlG/OwWREQjd2x:euK+cC3bjAaTc

Score
10/10
asyncratazazelrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.7B

Botnet

Azazel

C2

azazelxd.duckdns.org:5555

127.0.0.1:5555
Mutex

AsyncMutex_6SI8OkPnk

Attributes
  • delay

    3

  • install

    true

  • install_file

    svchost.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target

      sample.exe

    • Size

      194KB

    • MD5

      76bea7506af30bdecc70c3d361819f28

    • SHA1

      4a07972df9558c3bcfc932997d86453d9006ddbb

    • SHA256

      06c73da1c0fdbb10efa56ee3a0fb13685c4b395e4aa9008024c657601f3960b3

    • SHA512

      9815ab55d978a0c1974b29c82eff2b69d770a77fbbf157d8b3df807f31393de4f3a980460e24e4b2f62628ab36de95caf79e28fc0b21e9684e01762433549e30

    • SSDEEP

      3072:euK0THf52i3H3bvOoAtLYJTlG/OwWREQjd2x:euK+cC3bjAaTc

    Score
    10/10
    asyncratazazelrat

    • AsyncRat

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

      ratasyncrat

    • Async RAT payload

      rat

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    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

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks