General

  • Target

    8af01645a0b49a14a5659ddddad8dd28e55eb33c43bb5503530c5e72515ac5db

  • Size

    618KB

  • Sample

    221123-q1m7tsfd25

  • MD5

    0d59c5c5ab73017146054c4a6e8baa68

  • SHA1

    1b53f22c5c446733a30dbfb3b3006d27445d3b84

  • SHA256

    8af01645a0b49a14a5659ddddad8dd28e55eb33c43bb5503530c5e72515ac5db

  • SHA512

    b6f2ecb61d84cf7229eb4d9aa8e26d358a59c922cccce1e868b16bcea5ae5843301f2fb7c85f8e2ed04d477d01dab37b7088bcaa936ee3413106480490ac615f

  • SSDEEP

    12288:ZLPZ3iFntfXoM5kfS067F1uLRKLXkoRHeU9f+iywXWtLhDCDZAAwp:b3yntzCfUpcLRk06eqBa9CDZAAwp

Malware Config

Targets

    • Target

      8af01645a0b49a14a5659ddddad8dd28e55eb33c43bb5503530c5e72515ac5db

    • Size

      618KB

    • MD5

      0d59c5c5ab73017146054c4a6e8baa68

    • SHA1

      1b53f22c5c446733a30dbfb3b3006d27445d3b84

    • SHA256

      8af01645a0b49a14a5659ddddad8dd28e55eb33c43bb5503530c5e72515ac5db

    • SHA512

      b6f2ecb61d84cf7229eb4d9aa8e26d358a59c922cccce1e868b16bcea5ae5843301f2fb7c85f8e2ed04d477d01dab37b7088bcaa936ee3413106480490ac615f

    • SSDEEP

      12288:ZLPZ3iFntfXoM5kfS067F1uLRKLXkoRHeU9f+iywXWtLhDCDZAAwp:b3yntzCfUpcLRk06eqBa9CDZAAwp

    • 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

    • 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

1
T1012

System Information Discovery

2
T1082

Collection

Email Collection

1
T1114

Tasks