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General

  • Target

    JaffaCakes118_7dc04aa7babde3fc4ef6b141d3c44eac

  • Size

    3.0MB

  • Sample

    250317-l1j3ysw1ht

  • MD5

    7dc04aa7babde3fc4ef6b141d3c44eac

  • SHA1

    ac9904daf31fe06c9c318889fa26676c39fbfdea

  • SHA256

    9f14d1c96c84606b063e003bfb086053c5098c4a14339c4fd56b25841e560d6a

  • SHA512

    fecd0c7323c77cc38defe3fe0ca989a13effedb25521d40400e9a07d03db3bbe2e0927f18b01bbdcf3b5f62ec022211937c7771a234450d479c26f88a2ba3e73

  • SSDEEP

    49152:ADxlwVK5e2x4Rnyj2nsPxnj47YuopkquT8mgUcZ7bXyzbt/yXA5+UHLzX6woeSGO:ixlwVK5e2ORnl2xj0YuojugmQZ7LyFyr

Malware Config

Targets

    • Target

      JaffaCakes118_7dc04aa7babde3fc4ef6b141d3c44eac

    • Size

      3.0MB

    • MD5

      7dc04aa7babde3fc4ef6b141d3c44eac

    • SHA1

      ac9904daf31fe06c9c318889fa26676c39fbfdea

    • SHA256

      9f14d1c96c84606b063e003bfb086053c5098c4a14339c4fd56b25841e560d6a

    • SHA512

      fecd0c7323c77cc38defe3fe0ca989a13effedb25521d40400e9a07d03db3bbe2e0927f18b01bbdcf3b5f62ec022211937c7771a234450d479c26f88a2ba3e73

    • SSDEEP

      49152:ADxlwVK5e2x4Rnyj2nsPxnj47YuopkquT8mgUcZ7bXyzbt/yXA5+UHLzX6woeSGO:ixlwVK5e2ORnl2xj0YuojugmQZ7LyFyr

    • Ardamax

      A keylogger first seen in 2013.

    • Ardamax family

    • Ardamax main executable

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks