General

  • Target

    0b0bded5188f3a4d1fabfe1b3a0a9110a910c86f97eb3c207565101863aa3331

  • Size

    4.3MB

  • Sample

    221127-mnkz6aaf59

  • MD5

    295ccec03f5922e96f49a3365376273e

  • SHA1

    ff847f1b2a91c1f0f52c0420ffdc2811b21967cd

  • SHA256

    0b0bded5188f3a4d1fabfe1b3a0a9110a910c86f97eb3c207565101863aa3331

  • SHA512

    8b8d70c0e2bb5ce7c3d0eb2b9f856eb86f5a780f714c6aca37a68fd2608c979be4449146f56ccd61001e0b9bed9b47d494dd66fe903b2c579ffd6fbd9b15b5af

  • SSDEEP

    98304:fZDkgHpNeV/riwz58R42is6e3RXjOWDucCnp1DA9sv7o2s2kbsUOEGx4VKP3Q9OK:fZDXdjjqPdDsDbsU0akJyxL405+fiX

Score
9/10

Malware Config

Targets

    • Target

      0b0bded5188f3a4d1fabfe1b3a0a9110a910c86f97eb3c207565101863aa3331

    • Size

      4.3MB

    • MD5

      295ccec03f5922e96f49a3365376273e

    • SHA1

      ff847f1b2a91c1f0f52c0420ffdc2811b21967cd

    • SHA256

      0b0bded5188f3a4d1fabfe1b3a0a9110a910c86f97eb3c207565101863aa3331

    • SHA512

      8b8d70c0e2bb5ce7c3d0eb2b9f856eb86f5a780f714c6aca37a68fd2608c979be4449146f56ccd61001e0b9bed9b47d494dd66fe903b2c579ffd6fbd9b15b5af

    • SSDEEP

      98304:fZDkgHpNeV/riwz58R42is6e3RXjOWDucCnp1DA9sv7o2s2kbsUOEGx4VKP3Q9OK:fZDXdjjqPdDsDbsU0akJyxL405+fiX

    Score
    9/10
    • 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.

    • Identifies Wine through registry keys

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

    • Loads dropped DLL

    • Obfuscated with Agile.Net obfuscator

      Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Virtualization/Sandbox Evasion

2
T1497

Discovery

Query Registry

3
T1012

Virtualization/Sandbox Evasion

2
T1497

System Information Discovery

1
T1082

Tasks