General

  • Target

    10e3441e5ea469eb34bc480ff3c9631b_JaffaCakes118

  • Size

    904KB

  • Sample

    240626-f8krkazhrl

  • MD5

    10e3441e5ea469eb34bc480ff3c9631b

  • SHA1

    d23afc0c7481cd4205ea90c8efdd5f8f4b07f2fa

  • SHA256

    22448123cd88a3bddb4618f31323898171b1f48d6dde9a4893a612a3037ece12

  • SHA512

    18801bae2c1d94fa4e03667b2d112bea8f02c779d001b2d2f598bf6acbbba534b3f9b31290fc118a0a76cc6b0431055ad7eb9e6f78231a88974fb31368547261

  • SSDEEP

    24576:H/tTkAZngP4nSKS8EyRGtCduBFPRsN+VNVJA:1TkAZnW4n3d0tzBk4NVJA

Malware Config

Targets

    • Target

      10e3441e5ea469eb34bc480ff3c9631b_JaffaCakes118

    • Size

      904KB

    • MD5

      10e3441e5ea469eb34bc480ff3c9631b

    • SHA1

      d23afc0c7481cd4205ea90c8efdd5f8f4b07f2fa

    • SHA256

      22448123cd88a3bddb4618f31323898171b1f48d6dde9a4893a612a3037ece12

    • SHA512

      18801bae2c1d94fa4e03667b2d112bea8f02c779d001b2d2f598bf6acbbba534b3f9b31290fc118a0a76cc6b0431055ad7eb9e6f78231a88974fb31368547261

    • SSDEEP

      24576:H/tTkAZngP4nSKS8EyRGtCduBFPRsN+VNVJA:1TkAZnW4n3d0tzBk4NVJA

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • VMProtect packed file

      Detects executables packed with VMProtect commercial packer.

    • Modifies WinLogon

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks