General

  • Target
    97cf9488d0de423b4ccf172a9053fd5c
  • Size 263KB
  • Sample211002-lbw18aecbm
  • SHA256 74532d7202c2f8b32fc1b20221f5e918a6e97b37d8b542e5e288f0418bb542f8
  • MD5 SHA1 SHA512

Malware Config

Targets

    • Target
      97cf9488d0de423b4ccf172a9053fd5c
    • Size 263KB
    • SHA256 74532d7202c2f8b32fc1b20221f5e918a6e97b37d8b542e5e288f0418bb542f8
    • MD5 SHA1 SHA512
    • Arkei

      Arkei is an infostealer written in C++.

    • Suspicious use of NtCreateProcessExOtherParentProcess

    • Arkei Stealer Payload

    • Downloads MZ/PE file

    • Deletes itself

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • 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