General

  • Target

    7aa37911020ad41e9aba5578c8f33923_JaffaCakes118

  • Size

    1.1MB

  • Sample

    240527-1ln6pabb5t

  • MD5

    7aa37911020ad41e9aba5578c8f33923

  • SHA1

    e81d5b3fdd371a45ae86fd2b27d03f8e94992c9e

  • SHA256

    8cbf41671be105849a83733514a591d0a9427611532904959c67879fd142fbcd

  • SHA512

    34bcbd391e1eae4cbbbcb83a6320760eb509ad1d362156d82a22902fbf2f406646ebe0c37ab5536cf9c2ec4dd0e2c1e23445934e89fbe2098ec2f3007f4c4cdc

  • SSDEEP

    24576:sjgEcqDl1o2+cvnavK1lDuwBJl7GPuVe9srR3/:OgEv1R8K1hPBGyOWRv

Malware Config

Targets

    • Target

      7aa37911020ad41e9aba5578c8f33923_JaffaCakes118

    • Size

      1.1MB

    • MD5

      7aa37911020ad41e9aba5578c8f33923

    • SHA1

      e81d5b3fdd371a45ae86fd2b27d03f8e94992c9e

    • SHA256

      8cbf41671be105849a83733514a591d0a9427611532904959c67879fd142fbcd

    • SHA512

      34bcbd391e1eae4cbbbcb83a6320760eb509ad1d362156d82a22902fbf2f406646ebe0c37ab5536cf9c2ec4dd0e2c1e23445934e89fbe2098ec2f3007f4c4cdc

    • SSDEEP

      24576:sjgEcqDl1o2+cvnavK1lDuwBJl7GPuVe9srR3/:OgEv1R8K1hPBGyOWRv

    • HawkEye

      HawkEye is a malware kit that has seen continuous development since at least 2013.

    • NirSoft MailPassView

      Password recovery tool for various email clients

    • NirSoft WebBrowserPassView

      Password recovery tool for various web browsers

    • Nirsoft

    • Uses the VBS compiler for execution

    • Accesses Microsoft Outlook accounts

    • Adds Run key to start application

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v13

Execution

Scripting

1
T1064

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

Scripting

1
T1064

Modify Registry

1
T1112

Collection

Email Collection

1
T1114

Tasks