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-wbyvxstrbs

  • MD5

    a995722eb11b80e3969246017340d6de

  • SHA1

    2579f3a6bb52cb4640fbdde30435139b2383b8bb

  • SHA256

    8f8c5a3aaebc5417dd50c592f48863e0cf62bfb7d0f0e0c103c1528992cc64ca

  • SHA512

    2260e1f65c04adda4bc7f1a0fc173974fc220d925b0e70d7aebc7fbcf401d93c03b0503103984749ef3ca9e860fe9232c718bcfbb7b2ce8adbe03a501c208325

  • SSDEEP

    49152:vDYgDXLUYqyEW3/FIsFCU5kx02nvJmPzRcB3fvPR:vEWXL5qN0dIsFC+kx02nvCCBPvPR

Score
10/10
discoveryevasiontrojan

Malware Config

Targets

    • Target

      file.exe

    • Size

      2.7MB

    • MD5

      a995722eb11b80e3969246017340d6de

    • SHA1

      2579f3a6bb52cb4640fbdde30435139b2383b8bb

    • SHA256

      8f8c5a3aaebc5417dd50c592f48863e0cf62bfb7d0f0e0c103c1528992cc64ca

    • SHA512

      2260e1f65c04adda4bc7f1a0fc173974fc220d925b0e70d7aebc7fbcf401d93c03b0503103984749ef3ca9e860fe9232c718bcfbb7b2ce8adbe03a501c208325

    • SSDEEP

      49152:vDYgDXLUYqyEW3/FIsFCU5kx02nvJmPzRcB3fvPR:vEWXL5qN0dIsFC+kx02nvCCBPvPR

    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