General

  • Target

    3a3779735058f8d40922486967dad33e865b8ad2593c6e0f6352fab5ff24ea9f

  • Size

    939KB

  • Sample

    230419-fz3k1sge38

  • MD5

    05822e42faac2d105f02f9d0f75bc5db

  • SHA1

    23f518bf3f4183bc56283d74c73bccc5ebf888cf

  • SHA256

    3a3779735058f8d40922486967dad33e865b8ad2593c6e0f6352fab5ff24ea9f

  • SHA512

    26e0e3aacd8319e227fe40053d632b5ba63423d5011426e6f808dd3e6a076e6fcb1438dc54d763939ce712db5c0ee7f5a58d198188677828ed485c085da84bf9

  • SSDEEP

    24576:KyqF54UrywvhrxkegKS1YNNuXOEHGhfaC006r:RqFSUGwvTkegn1YjtX9aC0

Malware Config

Targets

    • Target

      3a3779735058f8d40922486967dad33e865b8ad2593c6e0f6352fab5ff24ea9f

    • Size

      939KB

    • MD5

      05822e42faac2d105f02f9d0f75bc5db

    • SHA1

      23f518bf3f4183bc56283d74c73bccc5ebf888cf

    • SHA256

      3a3779735058f8d40922486967dad33e865b8ad2593c6e0f6352fab5ff24ea9f

    • SHA512

      26e0e3aacd8319e227fe40053d632b5ba63423d5011426e6f808dd3e6a076e6fcb1438dc54d763939ce712db5c0ee7f5a58d198188677828ed485c085da84bf9

    • SSDEEP

      24576:KyqF54UrywvhrxkegKS1YNNuXOEHGhfaC006r:RqFSUGwvTkegn1YjtX9aC0

    • 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