Overview

overview

9

Static

static

3

file.exe

windows7-x64

9

file.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    file.exe

  • Size

    1.8MB

  • Sample

    241203-tx3d5aynan

  • MD5

    c2810ad7cca22dfc2842c8583b9d5f50

  • SHA1

    1f26a96a389d39a1278e28f27babb0cea2280847

  • SHA256

    ff7a0d10b449e5ebf2691f2c3c377d8a27030d78191866553a48a97bacdaf075

  • SHA512

    ca25dbc8839b057cf774d56a5c158ef269ece8de8006a36a86911b71021d8992e0768d870dabf35ffe4797c64f0179fcbf9afa6d18eac4fe60a3bc0047fae624

  • SSDEEP

    24576:UwaEH8pbyOBmzRXBUNp+9Qv69A5s7ru5P3WOp+hH13xsX8kgEELkKom3NBkso5k+:9geOcztGfoQv6YvPMhDbkgr/oSXPo5

Score
9/10
discoveryevasion

Malware Config

Targets

    • Target

      file.exe

    • Size

      1.8MB

    • MD5

      c2810ad7cca22dfc2842c8583b9d5f50

    • SHA1

      1f26a96a389d39a1278e28f27babb0cea2280847

    • SHA256

      ff7a0d10b449e5ebf2691f2c3c377d8a27030d78191866553a48a97bacdaf075

    • SHA512

      ca25dbc8839b057cf774d56a5c158ef269ece8de8006a36a86911b71021d8992e0768d870dabf35ffe4797c64f0179fcbf9afa6d18eac4fe60a3bc0047fae624

    • SSDEEP

      24576:UwaEH8pbyOBmzRXBUNp+9Qv69A5s7ru5P3WOp+hH13xsX8kgEELkKom3NBkso5k+:9geOcztGfoQv6YvPMhDbkgr/oSXPo5

    Score
    9/10
    discoveryevasion

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

      evasion

    • Downloads MZ/PE file

    • 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

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks