General

  • Target

    Client.exe

  • Size

    63KB

  • Sample

    241214-zqr8gawkcj

  • MD5

    4ae421ab5dc26aad7211a5bcc6ae89f2

  • SHA1

    90f1c09a58087d15688db7bf63ae889d8b453751

  • SHA256

    884eacb6f51be1e6eba1296aece06baccd3f600f258494fef2dfcc34fd257ccd

  • SHA512

    0b9689d6718749b03a38d3f681cb62f70eb96438a24ad0ca0177ffa53c70bebe8bc3e28ef46df5165baaf11a876df3fe27f5ece785f748ac2b467d79a51eb1c2

  • SSDEEP

    768:a2C46poI3iPgqUi79JKWcXveeObMbNCl1+6SCv7mqb2nIpwH1oV7Go8GdZVc6KN:aEIo5neeiMl8GbbXwZGdZVclN

Score
10/10

Malware Config

Extracted

Family

asyncrat

Version

1.0.7

Botnet

Default

C2

127.0.0.1:8848

127.0.0.1:54817

Mutex

roaroaroaraoroaroaraoraoraoarororrohrorororoaroaaoaoaoaroaroar

Attributes
  • delay

    1

  • install

    true

  • install_file

    windows defender firewall.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target

      Client.exe

    • Size

      63KB

    • MD5

      4ae421ab5dc26aad7211a5bcc6ae89f2

    • SHA1

      90f1c09a58087d15688db7bf63ae889d8b453751

    • SHA256

      884eacb6f51be1e6eba1296aece06baccd3f600f258494fef2dfcc34fd257ccd

    • SHA512

      0b9689d6718749b03a38d3f681cb62f70eb96438a24ad0ca0177ffa53c70bebe8bc3e28ef46df5165baaf11a876df3fe27f5ece785f748ac2b467d79a51eb1c2

    • SSDEEP

      768:a2C46poI3iPgqUi79JKWcXveeObMbNCl1+6SCv7mqb2nIpwH1oV7Go8GdZVc6KN:aEIo5neeiMl8GbbXwZGdZVclN

    Score
    10/10
    • AsyncRat

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

    • Asyncrat family

    • Async RAT payload

    • Checks computer location settings

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

    • Executes dropped EXE

MITRE ATT&CK Enterprise v15

Tasks