Resubmissions

03/09/2024, 14:55

240903-sar47s1dnc 9

General

  • Target

    9f155ed96c1e340ad8a4351d4c64ef80ba53cc3177fca950abe2496cab664679

  • Size

    2.9MB

  • Sample

    240607-evxnjaaf26

  • MD5

    d800074bc6f66162ba3b377b17ccaca3

  • SHA1

    2ca3d62ff2c66035d2bd08fd47caee735abdea9a

  • SHA256

    9f155ed96c1e340ad8a4351d4c64ef80ba53cc3177fca950abe2496cab664679

  • SHA512

    c3899ab731370468bdd9a6b11d7219eb65a932adec2358c5217a6db7f0236d059b36bad5397e43da8eab3ed821525f90b5721f5ebc4a62fd5d72d7e68ae0e46c

  • SSDEEP

    49152:vrKgP5pyOnepuIuwAc8/Ep//lh9uTE1f4M7xyOpjnZYtxIvJlRJkPN:m6PyO49YEp3lhwi4xEnZYtiJP2l

Score
10/10

Malware Config

Targets

    • Target

      9f155ed96c1e340ad8a4351d4c64ef80ba53cc3177fca950abe2496cab664679

    • Size

      2.9MB

    • MD5

      d800074bc6f66162ba3b377b17ccaca3

    • SHA1

      2ca3d62ff2c66035d2bd08fd47caee735abdea9a

    • SHA256

      9f155ed96c1e340ad8a4351d4c64ef80ba53cc3177fca950abe2496cab664679

    • SHA512

      c3899ab731370468bdd9a6b11d7219eb65a932adec2358c5217a6db7f0236d059b36bad5397e43da8eab3ed821525f90b5721f5ebc4a62fd5d72d7e68ae0e46c

    • SSDEEP

      49152:vrKgP5pyOnepuIuwAc8/Ep//lh9uTE1f4M7xyOpjnZYtxIvJlRJkPN:m6PyO49YEp3lhwi4xEnZYtiJP2l

    • Detects executables packed with Themida

    • 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

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks