General

  • Target

    5e469acd8900969ea5287b7377a0f463287bb12de920a0aad5600aa98f3d825a

  • Size

    4.3MB

  • Sample

    221127-mm1n8aed5x

  • MD5

    cf91bfd56505859341c34472d1b73243

  • SHA1

    fe053f65dff733d3ac470f42683b5fe0002fa767

  • SHA256

    5e469acd8900969ea5287b7377a0f463287bb12de920a0aad5600aa98f3d825a

  • SHA512

    fb3b26fa5aa4c6d0805373bf06acab5c2aede21d6baf714eee80ef74c4043738a3d9ada530589414131e0e3a3f52e093845a7962a9ed7de6ce2a3c039c5ad656

  • SSDEEP

    98304:WzwmX/HpNeV/riwz58R42is6e3RXjOWDucCnp1DA9sv7o2s2kbsUOEGx4VKP3Q9j:ZmVdjjqPdDsDbsU0akJyxL405+fiX

Score
9/10

Malware Config

Targets

    • Target

      5e469acd8900969ea5287b7377a0f463287bb12de920a0aad5600aa98f3d825a

    • Size

      4.3MB

    • MD5

      cf91bfd56505859341c34472d1b73243

    • SHA1

      fe053f65dff733d3ac470f42683b5fe0002fa767

    • SHA256

      5e469acd8900969ea5287b7377a0f463287bb12de920a0aad5600aa98f3d825a

    • SHA512

      fb3b26fa5aa4c6d0805373bf06acab5c2aede21d6baf714eee80ef74c4043738a3d9ada530589414131e0e3a3f52e093845a7962a9ed7de6ce2a3c039c5ad656

    • SSDEEP

      98304:WzwmX/HpNeV/riwz58R42is6e3RXjOWDucCnp1DA9sv7o2s2kbsUOEGx4VKP3Q9j:ZmVdjjqPdDsDbsU0akJyxL405+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