General

  • Target

    54bb061c9e20e11d604d8cc37f528ee4532837f16e4e690cd8afbcc9c70c01ef

  • Size

    4.3MB

  • Sample

    221126-tamp6aeg52

  • MD5

    d2d3ab71e4226a78431f1d82ea4c9ad9

  • SHA1

    1b938b31329a7d3a5430fbdc5265b3c08ce4ad9f

  • SHA256

    54bb061c9e20e11d604d8cc37f528ee4532837f16e4e690cd8afbcc9c70c01ef

  • SHA512

    1c8ca95fc1e7a055e4db8149a2a8583f3368e50f2265b46779f073e49c47ea20e5fb555d198edd627133334c23bd3f5a41d3b06e1ff5ac4fd2f581aa3cd026d0

  • SSDEEP

    98304:d34WumiHpNeV/riwz58R42is6e3RXjOWDucCnp1DA9sv7o2s2kbsUOEGx4VKP3QV:d1u7djjqPdDsDbsU0akJyxL405+fiX

Score
9/10

Malware Config

Targets

    • Target

      54bb061c9e20e11d604d8cc37f528ee4532837f16e4e690cd8afbcc9c70c01ef

    • Size

      4.3MB

    • MD5

      d2d3ab71e4226a78431f1d82ea4c9ad9

    • SHA1

      1b938b31329a7d3a5430fbdc5265b3c08ce4ad9f

    • SHA256

      54bb061c9e20e11d604d8cc37f528ee4532837f16e4e690cd8afbcc9c70c01ef

    • SHA512

      1c8ca95fc1e7a055e4db8149a2a8583f3368e50f2265b46779f073e49c47ea20e5fb555d198edd627133334c23bd3f5a41d3b06e1ff5ac4fd2f581aa3cd026d0

    • SSDEEP

      98304:d34WumiHpNeV/riwz58R42is6e3RXjOWDucCnp1DA9sv7o2s2kbsUOEGx4VKP3QV:d1u7djjqPdDsDbsU0akJyxL405+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