General

  • Target

    ec39b1d1a976a22a901a55a0a2f6dc4f_JaffaCakes118

  • Size

    651KB

  • Sample

    241213-s6w32avmdk

  • MD5

    ec39b1d1a976a22a901a55a0a2f6dc4f

  • SHA1

    c7053d1166f4672f81c7991e3bb7dbc519fed3ff

  • SHA256

    854d4e657241e8dda6bcd3f6016e422e19d0192c8b79784b85c9bec0699a5a38

  • SHA512

    0e5339a89d50e926e7b15f55fdb47435c71b41734270dc0520733fa04f5763ce7ebc38e9f9b53117c1335b63e3ab67f8e8216d016e16ccaba57239c9145fc006

  • SSDEEP

    12288:kpyZT1KrCxu/mDwLRI6BxcDqp9aqCcajVuD3Z7BPQGMWYur0s0D:kUx1KjOD3SxcDDcNDqWYurL0

Malware Config

Targets

    • Target

      ec39b1d1a976a22a901a55a0a2f6dc4f_JaffaCakes118

    • Size

      651KB

    • MD5

      ec39b1d1a976a22a901a55a0a2f6dc4f

    • SHA1

      c7053d1166f4672f81c7991e3bb7dbc519fed3ff

    • SHA256

      854d4e657241e8dda6bcd3f6016e422e19d0192c8b79784b85c9bec0699a5a38

    • SHA512

      0e5339a89d50e926e7b15f55fdb47435c71b41734270dc0520733fa04f5763ce7ebc38e9f9b53117c1335b63e3ab67f8e8216d016e16ccaba57239c9145fc006

    • SSDEEP

      12288:kpyZT1KrCxu/mDwLRI6BxcDqp9aqCcajVuD3Z7BPQGMWYur0s0D:kUx1KjOD3SxcDDcNDqWYurL0

    • ModiLoader, DBatLoader

      ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

    • Modifies visiblity of hidden/system files in Explorer

    • Modiloader family

    • ModiLoader Second Stage

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Drops desktop.ini file(s)

    • Maps connected drives based on registry

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

    • Enumerates processes with tasklist

    • Suspicious use of SetThreadContext

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks