General

  • Target

    f4ba0616b6abdea4da38b292cb82a6d29074885746b2279eb58300042a10ac53

  • Size

    13.3MB

  • Sample

    240522-2ff4kabd4y

  • MD5

    b5affca88789080f500398f2d81f246e

  • SHA1

    138aafcadf57937b4760b179a0454e37e9551569

  • SHA256

    f4ba0616b6abdea4da38b292cb82a6d29074885746b2279eb58300042a10ac53

  • SHA512

    8fb7ed7285584606b7bdeee1fdb1d39a3011ac75070bcf932ef4df54cc9025cfdc2013a00fadac803a8e9b8f4fc928522fe2b554758aca5593e61d16c5844e4f

  • SSDEEP

    393216:Z/P4m7yZTYN+TRELSJRyrLosNG4pIGjOOpS9:FP8YNCtkLr0SIV9

Malware Config

Targets

    • Target

      f4ba0616b6abdea4da38b292cb82a6d29074885746b2279eb58300042a10ac53

    • Size

      13.3MB

    • MD5

      b5affca88789080f500398f2d81f246e

    • SHA1

      138aafcadf57937b4760b179a0454e37e9551569

    • SHA256

      f4ba0616b6abdea4da38b292cb82a6d29074885746b2279eb58300042a10ac53

    • SHA512

      8fb7ed7285584606b7bdeee1fdb1d39a3011ac75070bcf932ef4df54cc9025cfdc2013a00fadac803a8e9b8f4fc928522fe2b554758aca5593e61d16c5844e4f

    • SSDEEP

      393216:Z/P4m7yZTYN+TRELSJRyrLosNG4pIGjOOpS9:FP8YNCtkLr0SIV9

    • 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 Matrix ATT&CK v13

Defense Evasion

Virtualization/Sandbox Evasion

1
T1497

Discovery

Query Registry

2
T1012

Virtualization/Sandbox Evasion

1
T1497

System Information Discovery

2
T1082

Tasks