General

  • Target

    JaffaCakes118_a8977bd95a09bccda3f7e8580bd3b1c5be3fd5e738462f22a1aae6090ed81708

  • Size

    1.2MB

  • Sample

    241225-z59fasylam

  • MD5

    0b0a90e572c336b23f1f39428e480bb9

  • SHA1

    e94bdaf39d2e59c182d4c5f60b5187254e1cee1f

  • SHA256

    a8977bd95a09bccda3f7e8580bd3b1c5be3fd5e738462f22a1aae6090ed81708

  • SHA512

    06b5905327c91b2ad09fbb90a6caca12326c29f16b726bc4420098514f80fe3b80efca24aa23e90ac81ff961be52fdef7eeaee4db69bdd2a79043160ba5807ba

  • SSDEEP

    24576:ZB0NWp6nr52LyDXRfJ5dwEztbXCmAUscM7P8g6A7Vpg83atTUHnlr:ZBSDnV3XRfJ/emAUscMoCVuw

Malware Config

Targets

    • Target

      JaffaCakes118_a8977bd95a09bccda3f7e8580bd3b1c5be3fd5e738462f22a1aae6090ed81708

    • Size

      1.2MB

    • MD5

      0b0a90e572c336b23f1f39428e480bb9

    • SHA1

      e94bdaf39d2e59c182d4c5f60b5187254e1cee1f

    • SHA256

      a8977bd95a09bccda3f7e8580bd3b1c5be3fd5e738462f22a1aae6090ed81708

    • SHA512

      06b5905327c91b2ad09fbb90a6caca12326c29f16b726bc4420098514f80fe3b80efca24aa23e90ac81ff961be52fdef7eeaee4db69bdd2a79043160ba5807ba

    • SSDEEP

      24576:ZB0NWp6nr52LyDXRfJ5dwEztbXCmAUscM7P8g6A7Vpg83atTUHnlr:ZBSDnV3XRfJ/emAUscMoCVuw

    • Blackmoon family

    • Blackmoon, KrBanker

      Blackmoon also known as KrBanker is banking trojan first discovered in early 2014.

    • Detect Blackmoon payload

    • Server Software Component: Terminal Services DLL

    • Deletes itself

    • Loads dropped DLL

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks