General

  • Target

    8b1ccce8f40669f2435c69ff9325694a_JaffaCakes118

  • Size

    9.0MB

  • Sample

    240811-t2xpfaxemj

  • MD5

    8b1ccce8f40669f2435c69ff9325694a

  • SHA1

    4ac0286ca055acb1761ad83d1ee806e95cf0e04e

  • SHA256

    99f3be344f93a5d487c49260f2636602c44930ff7c5fea908b3ccd59fbe5b8c1

  • SHA512

    3e451d9b7cf612579989ad1f0026cfc15eb7565851189164bb6665a8942f873f064e7882ab1d1a82c5f3701d4c5ebccf9d94fcc215a7ef0022642fbc8fee0f74

  • SSDEEP

    196608:CI0tHoI0tHoI0tHoI0tHoI0tHoI0tHoI0tHoI0tH:Cqqqqqqq

Score
10/10

Malware Config

Extracted

Family

asyncrat

Version

0.5.6B

C2

rony.ooguy.com:6606

rony.ooguy.com:7707

rony.ooguy.com:8808

Mutex

eekldwatyqsu

Attributes
  • delay

    95

  • install

    true

  • install_file

    ccleanerr.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target

      8b1ccce8f40669f2435c69ff9325694a_JaffaCakes118

    • Size

      9.0MB

    • MD5

      8b1ccce8f40669f2435c69ff9325694a

    • SHA1

      4ac0286ca055acb1761ad83d1ee806e95cf0e04e

    • SHA256

      99f3be344f93a5d487c49260f2636602c44930ff7c5fea908b3ccd59fbe5b8c1

    • SHA512

      3e451d9b7cf612579989ad1f0026cfc15eb7565851189164bb6665a8942f873f064e7882ab1d1a82c5f3701d4c5ebccf9d94fcc215a7ef0022642fbc8fee0f74

    • SSDEEP

      196608:CI0tHoI0tHoI0tHoI0tHoI0tHoI0tHoI0tHoI0tH:Cqqqqqqq

    Score
    10/10
    • AsyncRat

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

    • Async RAT payload

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Legitimate hosting services abused for malware hosting/C2

MITRE ATT&CK Enterprise v15

Tasks