General

  • Target

    b2439c65663c06884cba034f28714a817402e8024319965aa02fb11a3ead87e0

  • Size

    456KB

  • Sample

    221127-rcs9lsgd3z

  • MD5

    554324dd4a233c2837945b904bf4b5e4

  • SHA1

    6a64fbd01d8b65263e926fc3f7e1c46666d7dbf8

  • SHA256

    b2439c65663c06884cba034f28714a817402e8024319965aa02fb11a3ead87e0

  • SHA512

    3825e577516dee17293a28bbc3e99f192771aa06a9467df81be52c74c8d2513ef89217c1c7a8ebf71ae6137a9439ff76e7eeec653b29ed7d8a345a9a5d988f35

  • SSDEEP

    12288:3gxv4WeGKZKq2QRqPw4pBp4ww1+V6mbAXmFgF:AvyDd2QRV4pMww8V6mcXig

Malware Config

Targets

    • Target

      b2439c65663c06884cba034f28714a817402e8024319965aa02fb11a3ead87e0

    • Size

      456KB

    • MD5

      554324dd4a233c2837945b904bf4b5e4

    • SHA1

      6a64fbd01d8b65263e926fc3f7e1c46666d7dbf8

    • SHA256

      b2439c65663c06884cba034f28714a817402e8024319965aa02fb11a3ead87e0

    • SHA512

      3825e577516dee17293a28bbc3e99f192771aa06a9467df81be52c74c8d2513ef89217c1c7a8ebf71ae6137a9439ff76e7eeec653b29ed7d8a345a9a5d988f35

    • SSDEEP

      12288:3gxv4WeGKZKq2QRqPw4pBp4ww1+V6mbAXmFgF:AvyDd2QRV4pMww8V6mcXig

    • 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

    • Checks computer location settings

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

    • 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

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Scripting

1
T1064

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Collection

Email Collection

1
T1114

Tasks