General

  • Target

    58fe2c7eddb9e31a670eee8397031608f6f1bb30dc1b92df6565551f0118599c

  • Size

    942KB

  • Sample

    220724-gkmfxsheh7

  • MD5

    fe102c4357ee207448dc6a7a99d18a9e

  • SHA1

    bf4559a3607b74e60dd4cdf832ecf07d19669e96

  • SHA256

    58fe2c7eddb9e31a670eee8397031608f6f1bb30dc1b92df6565551f0118599c

  • SHA512

    d3f51948171348ff59738f6ac9e51fa7c341fb77066966ed3ccf884364305e56d494bc8b3a8b1437aa3476cc50a430950a17e604796daa15b70f6afca6ad95d1

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.yandex.com
  • Port:
    587
  • Username:
    american.sniper1@yandex.com
  • Password:
    jesus4ever

Targets

    • Target

      58fe2c7eddb9e31a670eee8397031608f6f1bb30dc1b92df6565551f0118599c

    • Size

      942KB

    • MD5

      fe102c4357ee207448dc6a7a99d18a9e

    • SHA1

      bf4559a3607b74e60dd4cdf832ecf07d19669e96

    • SHA256

      58fe2c7eddb9e31a670eee8397031608f6f1bb30dc1b92df6565551f0118599c

    • SHA512

      d3f51948171348ff59738f6ac9e51fa7c341fb77066966ed3ccf884364305e56d494bc8b3a8b1437aa3476cc50a430950a17e604796daa15b70f6afca6ad95d1

    • 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.

    • Deletes itself

    • Loads dropped DLL

    • Uses the VBS compiler for execution

    • Accesses Microsoft Outlook accounts

    • 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

Defense Evasion

Scripting

1
T1064

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Collection

Email Collection

1
T1114

Tasks