General

  • Target

    JaffaCakes118_6e4b96da9037229482d1ea0dd444c090

  • Size

    704KB

  • Sample

    250103-v41pjsvnat

  • MD5

    6e4b96da9037229482d1ea0dd444c090

  • SHA1

    1e637737d86ee9d16bf20d9ec6dd17b38e26bd31

  • SHA256

    f9e10510e6e41ecfde42194fdc2cf7794396685ae4f62f0139b914506e6d440a

  • SHA512

    576d97aa0b0dacd3018fde1baee67ff4e6659f50417abd696194e52e23851a2da963cd7dd30f2adf5bd306797c60abacae032978f31f8764d359167428900425

  • SSDEEP

    12288:koiKWGxmFSMP33skpS766H6HnGQ+2oalkXnYjEmXfMmywFyXzjUa5KhIRXkOqa:fiKS6kpS766HGGR2oaCYpXfH/FMjTASB

Malware Config

Targets

    • Target

      Payment. Slip.........exe

    • Size

      891KB

    • MD5

      97b5a0664daa1d56844f28f5c7a7c298

    • SHA1

      a185680cd60792ef667c3b164a263d392a88b816

    • SHA256

      d3ce55e58da38a50612d5bc9c2ffcff110e1d591e90fc7475cf952fa9ff1f676

    • SHA512

      3745e961140b5efe45858cdf5217d82fde55fa666c950d1af5036616f2cc461ffbbde8672d16e1d2f09133c2d4680cbecf5a51ba56daa9c42bedf85465b3dea6

    • SSDEEP

      12288:tGHwKgGVmFSMjt9cKpy7a6fSp3GYg26anGXHyjEoXfM0y2nyjzBU+Qkw:tewKU6Kpy7a6fgG/26aEybXfD/nuBhQ

    • HawkEye

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

    • Hawkeye family

    • Checks computer location settings

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

    • Executes dropped EXE

    • 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

    • 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 Enterprise v15

Tasks