General

  • Target

    5e11eddc26f0c2c322738ed976395cc7

  • Size

    5.6MB

  • Sample

    220205-tj34hadad3

  • MD5

    5e11eddc26f0c2c322738ed976395cc7

  • SHA1

    c56b00cfabca05e63f35b4b8ad4d0951a28a9948

  • SHA256

    c471a7d1efb47a817be82dabe73c69c038600746fc2945f5434363577d98448b

  • SHA512

    1d9b87b5fba512a08145a4f78df8953055bd172b38cbba6e48c499496b1d6397cce54e55e0ea00ff4041515ab44cd6af95833f3d63d8b705b79b901bd9224df2

Malware Config

Targets

    • Target

      5e11eddc26f0c2c322738ed976395cc7

    • Size

      5.6MB

    • MD5

      5e11eddc26f0c2c322738ed976395cc7

    • SHA1

      c56b00cfabca05e63f35b4b8ad4d0951a28a9948

    • SHA256

      c471a7d1efb47a817be82dabe73c69c038600746fc2945f5434363577d98448b

    • SHA512

      1d9b87b5fba512a08145a4f78df8953055bd172b38cbba6e48c499496b1d6397cce54e55e0ea00ff4041515ab44cd6af95833f3d63d8b705b79b901bd9224df2

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • Executes dropped EXE

    • Checks BIOS information in registry

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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Loads dropped DLL

    • 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 v6

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Virtualization/Sandbox Evasion

1
T1497

Discovery

Query Registry

3
T1012

Virtualization/Sandbox Evasion

1
T1497

System Information Discovery

4
T1082

Tasks