General

  • Target

    8fd3c8d738be0a1dd47b02711087695e01a30087ff4b8d716670f5f66f858ebf

  • Size

    775KB

  • Sample

    221128-gnmwvsag47

  • MD5

    16a897364f01645addf5042ecd8f0276

  • SHA1

    7426d8e3bfc9f68fb4ca6435368d63505f9425f5

  • SHA256

    8fd3c8d738be0a1dd47b02711087695e01a30087ff4b8d716670f5f66f858ebf

  • SHA512

    c08cb2ecfb7001267ccd6937c9ef5f90ea65b683e2219c812e7e51c5f71d0540b66f75aab8d93c7a91f7329aae6a6b13d6ace1fb9ad6f4b2675ffd57298248d5

  • SSDEEP

    12288:qVHf4cyi3hFhMawZ2lB2gIJ9Zo8MLM9ViCWNwFpWe7WsNOfqJiMSmq0jxmE4RU4C:qCSmawZ2uV9r8+XtOGiVT0mEt

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.gmail.com
  • Port:
    587
  • Username:
    runelogor@gmail.com
  • Password:
    rune1234

Targets

    • Target

      8fd3c8d738be0a1dd47b02711087695e01a30087ff4b8d716670f5f66f858ebf

    • Size

      775KB

    • MD5

      16a897364f01645addf5042ecd8f0276

    • SHA1

      7426d8e3bfc9f68fb4ca6435368d63505f9425f5

    • SHA256

      8fd3c8d738be0a1dd47b02711087695e01a30087ff4b8d716670f5f66f858ebf

    • SHA512

      c08cb2ecfb7001267ccd6937c9ef5f90ea65b683e2219c812e7e51c5f71d0540b66f75aab8d93c7a91f7329aae6a6b13d6ace1fb9ad6f4b2675ffd57298248d5

    • SSDEEP

      12288:qVHf4cyi3hFhMawZ2lB2gIJ9Zo8MLM9ViCWNwFpWe7WsNOfqJiMSmq0jxmE4RU4C:qCSmawZ2uV9r8+XtOGiVT0mEt

    • 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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • 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

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

1
T1005

Email Collection

1
T1114

Tasks