General

  • Target

    bbd16da0c8995d731e9b0b3d226ce29111f52986fa0d9258641f0ff28ad63110

  • Size

    4.3MB

  • Sample

    221127-mmkm1aed3s

  • MD5

    699ef5ca88c704ff6fafdb51a1f3a1e2

  • SHA1

    0d6250afa5ad7cbc082b713470327e00a27a3230

  • SHA256

    bbd16da0c8995d731e9b0b3d226ce29111f52986fa0d9258641f0ff28ad63110

  • SHA512

    a9aa5b49f451866e682ad282e6f060ff1ef60b03ed4ea03e15574ece4add4c244d483121fc58abbe6a5eb88b32c1baec0a9f16e5136b86fe6d05c7425d765b00

  • SSDEEP

    98304:yD93PLtGUlXHpNeV/riwz58R42is6e3RXjOWDucCnp1DA9sv7o2s2kbsUOEGx4VZ:qjdjjqPdDsDbsU0akJyxL405+fiX

Score
9/10

Malware Config

Targets

    • Target

      bbd16da0c8995d731e9b0b3d226ce29111f52986fa0d9258641f0ff28ad63110

    • Size

      4.3MB

    • MD5

      699ef5ca88c704ff6fafdb51a1f3a1e2

    • SHA1

      0d6250afa5ad7cbc082b713470327e00a27a3230

    • SHA256

      bbd16da0c8995d731e9b0b3d226ce29111f52986fa0d9258641f0ff28ad63110

    • SHA512

      a9aa5b49f451866e682ad282e6f060ff1ef60b03ed4ea03e15574ece4add4c244d483121fc58abbe6a5eb88b32c1baec0a9f16e5136b86fe6d05c7425d765b00

    • SSDEEP

      98304:yD93PLtGUlXHpNeV/riwz58R42is6e3RXjOWDucCnp1DA9sv7o2s2kbsUOEGx4VZ:qjdjjqPdDsDbsU0akJyxL405+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