General

  • Target

    f8a3581bd7af5350f29be88bfbf8b2e5_JaffaCakes118

  • Size

    3.2MB

  • Sample

    240418-yfzn5adb32

  • MD5

    f8a3581bd7af5350f29be88bfbf8b2e5

  • SHA1

    98389f2827cbddbe31309a3730c8669b6ba2d11e

  • SHA256

    098b49b0c0d8e7bcbc14feb2ef12cc351ad08ec514c528e97c6c7293d3abea86

  • SHA512

    127f6d4ed21ba9b6843bd8a2bf6bf352002c85008c0398c440bed0fa6a22cd2eb5a8ccc47ebd846bdf463cf9c27ade52a9b9bb6e869a29ece5c84266413b2a35

  • SSDEEP

    12288:aVI0W/TtlPLfJCm3WIYxJ9yK5IQ9PElOlidGAWilgm5Qq0nB6wtt4AenZ1:HfP7fWsK5z9A+WGAW+V5SB6Ct4bnb

Malware Config

Targets

    • Target

      f8a3581bd7af5350f29be88bfbf8b2e5_JaffaCakes118

    • Size

      3.2MB

    • MD5

      f8a3581bd7af5350f29be88bfbf8b2e5

    • SHA1

      98389f2827cbddbe31309a3730c8669b6ba2d11e

    • SHA256

      098b49b0c0d8e7bcbc14feb2ef12cc351ad08ec514c528e97c6c7293d3abea86

    • SHA512

      127f6d4ed21ba9b6843bd8a2bf6bf352002c85008c0398c440bed0fa6a22cd2eb5a8ccc47ebd846bdf463cf9c27ade52a9b9bb6e869a29ece5c84266413b2a35

    • SSDEEP

      12288:aVI0W/TtlPLfJCm3WIYxJ9yK5IQ9PElOlidGAWilgm5Qq0nB6wtt4AenZ1:HfP7fWsK5z9A+WGAW+V5SB6Ct4bnb

    • Dridex

      Dridex(known as Bugat/Cridex) is a form of malware that specializes in stealing bank credentials.

    • Dridex Shellcode

      Detects Dridex Payload shellcode injected in Explorer process.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Checks whether UAC is enabled

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

1
T1112

Discovery

System Information Discovery

1
T1082

Query Registry

1
T1012

Tasks