General

  • Target

    2a9f5b79b166343955c18b39cfbe30f1_JaffaCakes118

  • Size

    1.9MB

  • Sample

    240509-svxkesbh24

  • MD5

    2a9f5b79b166343955c18b39cfbe30f1

  • SHA1

    11040908c5770a7f2f554394343f66a1c6f10d53

  • SHA256

    a9bc02e6bd44e459dc818e10551c0948d49989768daa1c33913247f328f47742

  • SHA512

    57b30683234527d4b5c8aae69b3dbe648f18ea9e32520b54a1005b0eaf925d6cc5bab93980332b6a14b8af42f5e460266445616d03e7b8615931238181dfe3c6

  • SSDEEP

    24576:Lu6J33O0c+JY5UZ+XC0kGso6Fak0KuP5/3sj7Ogd+TBR2EjDUOPNWY:lu0c++OCvkGs9FaHDUOgY

Malware Config

Targets

    • Target

      2a9f5b79b166343955c18b39cfbe30f1_JaffaCakes118

    • Size

      1.9MB

    • MD5

      2a9f5b79b166343955c18b39cfbe30f1

    • SHA1

      11040908c5770a7f2f554394343f66a1c6f10d53

    • SHA256

      a9bc02e6bd44e459dc818e10551c0948d49989768daa1c33913247f328f47742

    • SHA512

      57b30683234527d4b5c8aae69b3dbe648f18ea9e32520b54a1005b0eaf925d6cc5bab93980332b6a14b8af42f5e460266445616d03e7b8615931238181dfe3c6

    • SSDEEP

      24576:Lu6J33O0c+JY5UZ+XC0kGso6Fak0KuP5/3sj7Ogd+TBR2EjDUOPNWY:lu0c++OCvkGs9FaHDUOgY

    • 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