General

  • Target

    705579fe27ec8c933219e9b2f12d668b7d1c1f2d255269dfc02298a6012ee386

  • Size

    4.6MB

  • Sample

    220708-h8mx2ahbc4

  • MD5

    c9bc7bbeee37b3e6680d347f22a9730e

  • SHA1

    dfb05eb9aab756cabf19b29fef31ed610511db6b

  • SHA256

    705579fe27ec8c933219e9b2f12d668b7d1c1f2d255269dfc02298a6012ee386

  • SHA512

    2c89ff4bb44b4da9d66d516e2a2a526781cf6328810170a3247b81a2c0f59566ae7240b3adbce978993a748365e057582d348f0cfa5e0be8fb6f10753b4a69ff

Malware Config

Targets

    • Target

      705579fe27ec8c933219e9b2f12d668b7d1c1f2d255269dfc02298a6012ee386

    • Size

      4.6MB

    • MD5

      c9bc7bbeee37b3e6680d347f22a9730e

    • SHA1

      dfb05eb9aab756cabf19b29fef31ed610511db6b

    • SHA256

      705579fe27ec8c933219e9b2f12d668b7d1c1f2d255269dfc02298a6012ee386

    • SHA512

      2c89ff4bb44b4da9d66d516e2a2a526781cf6328810170a3247b81a2c0f59566ae7240b3adbce978993a748365e057582d348f0cfa5e0be8fb6f10753b4a69ff

    • 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

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Virtualization/Sandbox Evasion

1
T1497

Discovery

Query Registry

2
T1012

Virtualization/Sandbox Evasion

1
T1497

System Information Discovery

2
T1082

Tasks