General

  • Target

    ddosziller.exe

  • Size

    47KB

  • Sample

    241216-f1mk7awlfx

  • MD5

    fcd50c790fc613bb52c7cea78a90d7ba

  • SHA1

    06197d1e57e63af0b898de2b8388c447e2c6cc71

  • SHA256

    1a626198cb756125b04335293477b64d6bf0b8c1a3c9dbee117afd247fa477d6

  • SHA512

    1e9c923d08fae0818ba190efa1f7199ded9a04687022832730107cc9f9383262da14555d06f366df2b73123182ad4c9033a7205efc75b9535e39b8e676aef86c

  • SSDEEP

    768:6uGs1THwoPNWUtmT1MHmo2qzDAYrkFndGFPI3O0qP0bK65rJ3lwm141BDZcx:6uGs1THb01m2g6dGC3vtbK+3lw44bdcx

Malware Config

Extracted

Family

asyncrat

Version

0.5.7B

Botnet

Default

C2

ratlordvc.ddns.net:6606

Mutex

AsyncMutex_6SI8OkPnk

Attributes
  • delay

    3

  • install

    true

  • install_file

    tesst.exe

  • install_folder

    %AppData%

aes.plain

Targets

    • Target

      ddosziller.exe

    • Size

      47KB

    • MD5

      fcd50c790fc613bb52c7cea78a90d7ba

    • SHA1

      06197d1e57e63af0b898de2b8388c447e2c6cc71

    • SHA256

      1a626198cb756125b04335293477b64d6bf0b8c1a3c9dbee117afd247fa477d6

    • SHA512

      1e9c923d08fae0818ba190efa1f7199ded9a04687022832730107cc9f9383262da14555d06f366df2b73123182ad4c9033a7205efc75b9535e39b8e676aef86c

    • SSDEEP

      768:6uGs1THwoPNWUtmT1MHmo2qzDAYrkFndGFPI3O0qP0bK65rJ3lwm141BDZcx:6uGs1THb01m2g6dGC3vtbK+3lw44bdcx

    • 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

    • Loads dropped DLL

MITRE ATT&CK Enterprise v15

Tasks