General

  • Target

    JaffaCakes118_4ab43bfba422980fc6bf891ff4ea6f02

  • Size

    220KB

  • Sample

    250128-pavzbaxrd1

  • MD5

    4ab43bfba422980fc6bf891ff4ea6f02

  • SHA1

    cb33bf506d8e82fb520770f8ef3536bdfc8ce621

  • SHA256

    48dcac2cacf0c7730f38ec31f4c03901387d948da4c1820a92b069e500346fb3

  • SHA512

    ef5ca8322309e0ce4fd165fae9e1034a3fe4f493d4787d1708509c518cbb77f43e10cb22ad6dd0942c14a226ab946533d6827e196f13f1c8df8be6207059bcb6

  • SSDEEP

    3072:DvXmimD0k0QRW1PhI1sItKOgGdX3DUPTYnZIRYkdPiDk2XHGBuzenxBkEsg:D+fD/0QSzItKOgGFYbYVkdPSX5z2o7g

Malware Config

Targets

    • Target

      JaffaCakes118_4ab43bfba422980fc6bf891ff4ea6f02

    • Size

      220KB

    • MD5

      4ab43bfba422980fc6bf891ff4ea6f02

    • SHA1

      cb33bf506d8e82fb520770f8ef3536bdfc8ce621

    • SHA256

      48dcac2cacf0c7730f38ec31f4c03901387d948da4c1820a92b069e500346fb3

    • SHA512

      ef5ca8322309e0ce4fd165fae9e1034a3fe4f493d4787d1708509c518cbb77f43e10cb22ad6dd0942c14a226ab946533d6827e196f13f1c8df8be6207059bcb6

    • SSDEEP

      3072:DvXmimD0k0QRW1PhI1sItKOgGdX3DUPTYnZIRYkdPiDk2XHGBuzenxBkEsg:D+fD/0QSzItKOgGFYbYVkdPSX5z2o7g

    • Modifies WinLogon for persistence

    • Ramnit

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

    • Ramnit family

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks