Overview

overview

10

Static

static

3

file.exe

windows7-x64

10

file.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    file.exe

  • Size

    2.7MB

  • Sample

    241121-mzebra1pds

  • MD5

    2f1c8416cef3b59a907932142d732c06

  • SHA1

    c69bb3ba442619d99229d9651198c390d880c71e

  • SHA256

    7b802d3d4eedcf7e0d2cbd1031a9da3ab987f7082edc52c189bafc902b51b547

  • SHA512

    ea5af9cb4808c6519fc3846244f6f2be8b613e74abed074d9a29da6ee93093ca6615824a042c53b61c137d969b84725081dae28aa9ba5573129f7f88adf681fe

  • SSDEEP

    24576:/ob3BrCVha0r+wdg2bi+LvmksRG2vhhSVdGfA04QQPQqZK62Kj25HfU6YRyU7ePw:/oFuHbrfLuNv1D3H8/7eeUSh20Ytq5

Score
10/10
discoveryevasiontrojan

Malware Config

Targets

    • Target

      file.exe

    • Size

      2.7MB

    • MD5

      2f1c8416cef3b59a907932142d732c06

    • SHA1

      c69bb3ba442619d99229d9651198c390d880c71e

    • SHA256

      7b802d3d4eedcf7e0d2cbd1031a9da3ab987f7082edc52c189bafc902b51b547

    • SHA512

      ea5af9cb4808c6519fc3846244f6f2be8b613e74abed074d9a29da6ee93093ca6615824a042c53b61c137d969b84725081dae28aa9ba5573129f7f88adf681fe

    • SSDEEP

      24576:/ob3BrCVha0r+wdg2bi+LvmksRG2vhhSVdGfA04QQPQqZK62Kj25HfU6YRyU7ePw:/oFuHbrfLuNv1D3H8/7eeUSh20Ytq5

    Score
    10/10
    discoveryevasiontrojan

    • Modifies Windows Defender Real-time Protection settings

      evasiontrojan

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

      evasion

    • 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.

      evasion

    • Windows security modification

      evasiontrojan

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks