General

  • Target
    9740f05b2c61d83fb93d34e071f4fe79.exe
  • Size 4.6MB
  • Sample210217-b9rf2xz3t2
  • SHA256 477ea4ac94a63aa7e55baf53f5a0fba0e264f3c155f413edc03da1f5181d9999
  • MD5 SHA1 SHA512

Malware Config

Targets

    • Target
      9740f05b2c61d83fb93d34e071f4fe79.exe
    • Size 4.6MB
    • SHA256 477ea4ac94a63aa7e55baf53f5a0fba0e264f3c155f413edc03da1f5181d9999
    • MD5 SHA1 SHA512
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Reads user/profile data of web browsers

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

    • themida

      Detects Themida, Advanced Windows software protection system.

    • 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.

    • Checks whether UAC is enabled

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v6

Tasks