General

  • Target

    1ab18ab1b70d91a73d643983798a1af6_JaffaCakes118

  • Size

    68KB

  • Sample

    241007-bnebts1bqa

  • MD5

    1ab18ab1b70d91a73d643983798a1af6

  • SHA1

    329d49f40fa6fd6fdab03a465ca9f459fa5272aa

  • SHA256

    19c40ea4fc905abaa2b3bc7d2f0babf9c72cffbba4f3218a1393792a6ac6a3d1

  • SHA512

    e5fd74d63ea9f172c22e2f09f5962c76e8b7adf102eccadbd792c3fff9463856b23dc388e06427bfab76da6da69bf083cca40505c49e57dc8704280046c9d2db

  • SSDEEP

    1536:sOC3oppUdCzUwm20MyVpzCRDaroYNhseIXf5wu/3eot:tC4niCDmznBkhCu/1

Malware Config

Targets

    • Target

      1ab18ab1b70d91a73d643983798a1af6_JaffaCakes118

    • Size

      68KB

    • MD5

      1ab18ab1b70d91a73d643983798a1af6

    • SHA1

      329d49f40fa6fd6fdab03a465ca9f459fa5272aa

    • SHA256

      19c40ea4fc905abaa2b3bc7d2f0babf9c72cffbba4f3218a1393792a6ac6a3d1

    • SHA512

      e5fd74d63ea9f172c22e2f09f5962c76e8b7adf102eccadbd792c3fff9463856b23dc388e06427bfab76da6da69bf083cca40505c49e57dc8704280046c9d2db

    • SSDEEP

      1536:sOC3oppUdCzUwm20MyVpzCRDaroYNhseIXf5wu/3eot:tC4niCDmznBkhCu/1

    • Possible privilege escalation attempt

    • Checks computer location settings

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

    • Deletes itself

    • Loads dropped DLL

    • Modifies file permissions

    • File and Directory Permissions Modification: Windows File and Directory Permissions Modification

    • Drops file in System32 directory

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks