General

  • Target

    4c780f448bb5312b809af0e3db28c28a8526dac623960a5beae1192ac15995a3

  • Size

    1.4MB

  • Sample

    221128-g2sdhafh9t

  • MD5

    f91a8cc6a9a8e57f809cc92fede0a7cf

  • SHA1

    e50eb1be9be7163eb4c7102e086f54750f270cc0

  • SHA256

    4c780f448bb5312b809af0e3db28c28a8526dac623960a5beae1192ac15995a3

  • SHA512

    e06ce23a4de7cbf3fc581e61ad546ac5eea2aae9a883f433e53dc578b483cf66c73a2862dda14fd498bcd7597e922d0547c5e78a7db9e2fd6ace619bdb509a69

  • SSDEEP

    24576:lQJCmcTIXtDgRAPFeLI5z1rKbphIIIFmQiquYMk6eIcShdfqqDvxlN:SATQtseAMz1rKthIpUQi/c6eIsqvxH

Malware Config

Targets

    • Target

      4c780f448bb5312b809af0e3db28c28a8526dac623960a5beae1192ac15995a3

    • Size

      1.4MB

    • MD5

      f91a8cc6a9a8e57f809cc92fede0a7cf

    • SHA1

      e50eb1be9be7163eb4c7102e086f54750f270cc0

    • SHA256

      4c780f448bb5312b809af0e3db28c28a8526dac623960a5beae1192ac15995a3

    • SHA512

      e06ce23a4de7cbf3fc581e61ad546ac5eea2aae9a883f433e53dc578b483cf66c73a2862dda14fd498bcd7597e922d0547c5e78a7db9e2fd6ace619bdb509a69

    • SSDEEP

      24576:lQJCmcTIXtDgRAPFeLI5z1rKbphIIIFmQiquYMk6eIcShdfqqDvxlN:SATQtseAMz1rKthIpUQi/c6eIsqvxH

    • HawkEye

      HawkEye is a malware kit that has seen continuous development since at least 2013.

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    • Reads local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

    • 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

2
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

2
T1005

Email Collection

1
T1114

Tasks