Overview

overview

10

Static

static

10

a085750ab9...8f.exe

windows7-x64

10

a085750ab9...8f.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    a085750ab9332bd2f0ad4b14ceba4c8f.exe

  • Size

    47KB

  • Sample

    221206-hzz61aeb29

  • MD5

    a085750ab9332bd2f0ad4b14ceba4c8f

  • SHA1

    ceb4652807226f27eb9556e2f2c9fd080aa341d8

  • SHA256

    ceb08316d1560c7c4f5b6b8b8209b98230fe95480b3a3905d841b313d49216ca

  • SHA512

    ad4daed223c00083e6dc0ecaeb2367a0e37d62a26a887be43a523aa6cfbd5e5ed8a740dee69c08b853abb85c9c53ecfa59d3cc2f8266d6a5addfbb5c2bb557f7

  • SSDEEP

    768:Bu449TxAwVDWUPOvG6yxmo2qbNDwuNKKKlePIvmp40b+AQXaTPva2CznH3xBDZox:Bu449Tx72vGR2wEuuVu9b+AQarrC7Pda

Score
10/10
asyncratdefaultrat

Malware Config

Extracted

Family

asyncrat

Version

0.5.7B

Botnet

Default

C2

127.0.0.1:6606

127.0.0.1:7707

127.0.0.1:8808

127.0.0.1:51115

127.0.0.1:26993

185.246.220.26:6606

185.246.220.26:7707

185.246.220.26:8808

185.246.220.26:51115

185.246.220.26:26993

5.tcp.ngrok.io:6606

5.tcp.ngrok.io:7707

5.tcp.ngrok.io:8808

5.tcp.ngrok.io:51115

5.tcp.ngrok.io:26993

disownnet.duckdns.org:6606

disownnet.duckdns.org:7707

disownnet.duckdns.org:8808

disownnet.duckdns.org:51115

disownnet.duckdns.org:26993
Mutex

AsyncMutex_6SI8OkPnk

Attributes
  • delay

    3

  • install

    true

  • install_file

    services.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target

      a085750ab9332bd2f0ad4b14ceba4c8f.exe

    • Size

      47KB

    • MD5

      a085750ab9332bd2f0ad4b14ceba4c8f

    • SHA1

      ceb4652807226f27eb9556e2f2c9fd080aa341d8

    • SHA256

      ceb08316d1560c7c4f5b6b8b8209b98230fe95480b3a3905d841b313d49216ca

    • SHA512

      ad4daed223c00083e6dc0ecaeb2367a0e37d62a26a887be43a523aa6cfbd5e5ed8a740dee69c08b853abb85c9c53ecfa59d3cc2f8266d6a5addfbb5c2bb557f7

    • SSDEEP

      768:Bu449TxAwVDWUPOvG6yxmo2qbNDwuNKKKlePIvmp40b+AQXaTPva2CznH3xBDZox:Bu449Tx72vGR2wEuuVu9b+AQarrC7Pda

    Score
    10/10
    asyncratdefaultrat

    • AsyncRat

      AsyncRAT is designed to remotely monitor and control other computers.

      ratasyncrat

    • Async RAT payload

      rat

    • Executes dropped EXE

    • Checks computer location settings

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

    • 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