General

  • Target
    9405a1322f2ba6b5353621a54255aae77c37aca3aa25f93bdcd313f8e3716ca0
  • Size 9.6MB
  • Sample260428-e6vnbadv51
  • SHA256 9405a1322f2ba6b5353621a54255aae77c37aca3aa25f93bdcd313f8e3716ca0
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      Business Details.exe
    • Size 3.3MB
    • SHA256 5d75735ab852877729a360982e1bbf5e8e29c6cc094c9bba4dc628b0f287bf87
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Family: SectopRAT

      SectopRAT is a remote access trojan first seen in November 2019.

    • SectopRAT payload

    • 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.

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

    • Checks whether UAC is enabled

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Target
      Design.exe
    • Size 3.3MB
    • SHA256 ec181790ee28b2e443fea1929622fa22a19b061aaa43f888e536831fa848c2fc
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Family: SectopRAT

      SectopRAT is a remote access trojan first seen in November 2019.

    • SectopRAT payload

    • 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.

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

    • Checks whether UAC is enabled

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Target
      Invoice.exe
    • Size 3.1MB
    • SHA256 94e8fec242fcc69895cc0183e95834e837ef4da5fd9790a4bbefd0a2787af901
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Family: SectopRAT

      SectopRAT is a remote access trojan first seen in November 2019.

    • SectopRAT payload

    • 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.

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

    • Checks whether UAC is enabled

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v16

Tasks