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

    2.6MB

  • Sample

    241122-dy7r8szlaj

  • MD5

    28474a1cb1fafe42f6e83116e07f1837

  • SHA1

    6d82769476d95cd6b76b66915a74c3a6e397df69

  • SHA256

    8d4389889ccd0f0e2a86d99509dc019c7cb2109626b5e813cf095ee2bd8a8dbf

  • SHA512

    95250aa926c90a6c05354be51a7d9589b1b9e56a8265b29df3e2b81c6c9af4af9d1c377c55aaf77143a4924d69be62895b4b34907f9dba33e99f6d83aacb5657

  • SSDEEP

    24576:jnjB7FpN0SVFz8CWPNiprjOA/ddxv0Z0pelC6BK8ujbaf0PskSXzEHp8QGyUknPT:jjowfbdTLjIzEaQGyUaeKGFanEKL

Score
10/10
discoveryevasiontrojan

Malware Config

Targets

    • Target

      file.exe

    • Size

      2.6MB

    • MD5

      28474a1cb1fafe42f6e83116e07f1837

    • SHA1

      6d82769476d95cd6b76b66915a74c3a6e397df69

    • SHA256

      8d4389889ccd0f0e2a86d99509dc019c7cb2109626b5e813cf095ee2bd8a8dbf

    • SHA512

      95250aa926c90a6c05354be51a7d9589b1b9e56a8265b29df3e2b81c6c9af4af9d1c377c55aaf77143a4924d69be62895b4b34907f9dba33e99f6d83aacb5657

    • SSDEEP

      24576:jnjB7FpN0SVFz8CWPNiprjOA/ddxv0Z0pelC6BK8ujbaf0PskSXzEHp8QGyUknPT:jjowfbdTLjIzEaQGyUaeKGFanEKL

    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