General

  • Target

    f657ee434c7dd87315b9c9881c8c23a534abda8e86fe70e115949635391bdc5e

  • Size

    599KB

  • Sample

    230504-rckbpsef7y

  • MD5

    112d1b90315771a4ae2fdc7baaad8c9c

  • SHA1

    d51f70120033a482fbdff14501d0fbdbf5bf4eca

  • SHA256

    f657ee434c7dd87315b9c9881c8c23a534abda8e86fe70e115949635391bdc5e

  • SHA512

    dd7e4fe2e3e0d301d2055fbf7422d9ac3f330872136468b6107f0aa057d8c88647e735a5af900f48c2d0b9bf5899362c19c65aa1e447ec221d805ca849de527c

  • SSDEEP

    12288:rMrCy90LMkHfEl8JKpyDBwMeTHI6sl4F5YUIQWH30fMdSHf1ejp:hyuJeytwMeTH3AqYUGH30kdStIp

Malware Config

Targets

    • Target

      f657ee434c7dd87315b9c9881c8c23a534abda8e86fe70e115949635391bdc5e

    • Size

      599KB

    • MD5

      112d1b90315771a4ae2fdc7baaad8c9c

    • SHA1

      d51f70120033a482fbdff14501d0fbdbf5bf4eca

    • SHA256

      f657ee434c7dd87315b9c9881c8c23a534abda8e86fe70e115949635391bdc5e

    • SHA512

      dd7e4fe2e3e0d301d2055fbf7422d9ac3f330872136468b6107f0aa057d8c88647e735a5af900f48c2d0b9bf5899362c19c65aa1e447ec221d805ca849de527c

    • SSDEEP

      12288:rMrCy90LMkHfEl8JKpyDBwMeTHI6sl4F5YUIQWH30fMdSHf1ejp:hyuJeytwMeTH3AqYUGH30kdStIp

    • Modifies Windows Defender Real-time Protection settings

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Enterprise v6

Tasks