General

  • Target

    c14608ff1f941233ce40b6315883c297c40301643ccef1b36ee25cf1d27438b0

  • Size

    732KB

  • Sample

    221128-w2ejzabd5w

  • MD5

    afa375e9ac70825064232b450f7842fb

  • SHA1

    39da0f8088e1dc0f182af9acc11b1a208923f0b7

  • SHA256

    c14608ff1f941233ce40b6315883c297c40301643ccef1b36ee25cf1d27438b0

  • SHA512

    4fc96765ac09838703f50462cc22d8990ab38af336d636d7ba541244bf28ca443bf004ea8727fa08a6b0dfcddae0dffeb8f730a6fa7cc277ccb143a3cf241586

  • SSDEEP

    12288:DAabfioeBJ3bChfWLMpiwcQmUMv/SajBCJNwcCq/mvB8pdm+DFETxP9:11y3uhf1m3nNjBkwcCq/hdD8P9

Malware Config

Targets

    • Target

      c14608ff1f941233ce40b6315883c297c40301643ccef1b36ee25cf1d27438b0

    • Size

      732KB

    • MD5

      afa375e9ac70825064232b450f7842fb

    • SHA1

      39da0f8088e1dc0f182af9acc11b1a208923f0b7

    • SHA256

      c14608ff1f941233ce40b6315883c297c40301643ccef1b36ee25cf1d27438b0

    • SHA512

      4fc96765ac09838703f50462cc22d8990ab38af336d636d7ba541244bf28ca443bf004ea8727fa08a6b0dfcddae0dffeb8f730a6fa7cc277ccb143a3cf241586

    • SSDEEP

      12288:DAabfioeBJ3bChfWLMpiwcQmUMv/SajBCJNwcCq/mvB8pdm+DFETxP9:11y3uhf1m3nNjBkwcCq/hdD8P9

    • 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

    • Executes dropped EXE

    • Loads dropped DLL

    • 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 v6

Execution

Scripting

1
T1064

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Scripting

1
T1064

Modify Registry

1
T1112

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Collection

Email Collection

1
T1114

Tasks