General

  • Target

    9bc57dc527a3942601b4eaf6db85b06c_JaffaCakes118

  • Size

    156KB

  • Sample

    241125-qn1x6aylfx

  • MD5

    9bc57dc527a3942601b4eaf6db85b06c

  • SHA1

    795736c7ae20ed004ac0677bedd91d75179b5521

  • SHA256

    937f50c31e81c4ba36e1d35d5041fa7b13f8cef3ba59ae566d902c6284e414c1

  • SHA512

    54650bb7777cf2b732550b4bbec5c201cc22370d2305853f26eec90c609fbac4e31b4a48297fa517e84165542656ffa87919a797c05cdc71a546b1a45970c713

  • SSDEEP

    3072:W1dN336MdMfLirVQW0/nyypiI4T3zopr1cS/rkhyjhT1:ATqqULirVT01kT3EppZrNjX

Malware Config

Targets

    • Target

      9bc57dc527a3942601b4eaf6db85b06c_JaffaCakes118

    • Size

      156KB

    • MD5

      9bc57dc527a3942601b4eaf6db85b06c

    • SHA1

      795736c7ae20ed004ac0677bedd91d75179b5521

    • SHA256

      937f50c31e81c4ba36e1d35d5041fa7b13f8cef3ba59ae566d902c6284e414c1

    • SHA512

      54650bb7777cf2b732550b4bbec5c201cc22370d2305853f26eec90c609fbac4e31b4a48297fa517e84165542656ffa87919a797c05cdc71a546b1a45970c713

    • SSDEEP

      3072:W1dN336MdMfLirVQW0/nyypiI4T3zopr1cS/rkhyjhT1:ATqqULirVT01kT3EppZrNjX

    • Modifies WinLogon for persistence

    • Ramnit

      Ramnit is a versatile family that holds viruses, worms, and Trojans.

    • Ramnit family

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops desktop.ini file(s)

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops file in System32 directory

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks