General

  • Target

    7710583bb1c0cfec2f711e2c862c9ccd2dd4aa62eb4016d60a459f8947ccd3f8

  • Size

    562KB

  • Sample

    250703-f3dq3avlt2

  • MD5

    a31f75bad63014cff844d26253ed0f0b

  • SHA1

    867e10a98c3b04e6480d8ee95b165676ba8c6aea

  • SHA256

    7710583bb1c0cfec2f711e2c862c9ccd2dd4aa62eb4016d60a459f8947ccd3f8

  • SHA512

    13e8ffd7cf6f96fcee3fb2c2fdb1f4eef153e2bef94a91a7377abc7bc0089270071c796820f582ca14fc90c8efc3d545ea697787c2d329dc9f3288b6bdcf1b87

  • SSDEEP

    12288:/p93OskkSwtIVq+nRMaPvj9/gvOyhhK7WX/k:nOrpwts7Gcvp/EK7WX/k

Score
9/10

Malware Config

Targets

    • Target

      7710583bb1c0cfec2f711e2c862c9ccd2dd4aa62eb4016d60a459f8947ccd3f8

    • Size

      562KB

    • MD5

      a31f75bad63014cff844d26253ed0f0b

    • SHA1

      867e10a98c3b04e6480d8ee95b165676ba8c6aea

    • SHA256

      7710583bb1c0cfec2f711e2c862c9ccd2dd4aa62eb4016d60a459f8947ccd3f8

    • SHA512

      13e8ffd7cf6f96fcee3fb2c2fdb1f4eef153e2bef94a91a7377abc7bc0089270071c796820f582ca14fc90c8efc3d545ea697787c2d329dc9f3288b6bdcf1b87

    • SSDEEP

      12288:/p93OskkSwtIVq+nRMaPvj9/gvOyhhK7WX/k:nOrpwts7Gcvp/EK7WX/k

    Score
    9/10
    • Enumerates VirtualBox registry keys

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

    • Looks for VirtualBox Guest Additions in registry

    • Looks for VMWare Tools registry key

    • Checks BIOS information in registry

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

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

    • Maps connected drives based on registry

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

    • Checks system information in the registry

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

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v16

Tasks