Overview

overview

9

Static

static

b76332c48c...66.exe

windows7-x64

9

b76332c48c...66.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    b76332c48cf6acdeab0be5765dcdf586995e68a992fe412022cecd5efd094466

  • Size

    2.9MB

  • Sample

    221029-kg7jgaabcm

  • MD5

    0a3518d9ae05419a0c15d860aae2ed85

  • SHA1

    3e0e403c1ad5357ac95a5cbc88c97d386ada7590

  • SHA256

    b76332c48cf6acdeab0be5765dcdf586995e68a992fe412022cecd5efd094466

  • SHA512

    d7cba07a6f6daf01d84195813b7ef2585f93b3789c710c31f30cd0be895c4240f10de4138eb2ebce1c985e3656c47767218c8df726fe1bbf29c05a503f454c4b

  • SSDEEP

    49152:cUuZoDdZreM+qz+gKg6Iowzsvnf5RVbTD7PJSyMQEex4dyqKtxWB0iJ9/:DuZoDuMvlPzsn5TbVBmex4dyZCB0iP/

Score
9/10
evasionpersistence

Malware Config

Targets

    • Target

      b76332c48cf6acdeab0be5765dcdf586995e68a992fe412022cecd5efd094466

    • Size

      2.9MB

    • MD5

      0a3518d9ae05419a0c15d860aae2ed85

    • SHA1

      3e0e403c1ad5357ac95a5cbc88c97d386ada7590

    • SHA256

      b76332c48cf6acdeab0be5765dcdf586995e68a992fe412022cecd5efd094466

    • SHA512

      d7cba07a6f6daf01d84195813b7ef2585f93b3789c710c31f30cd0be895c4240f10de4138eb2ebce1c985e3656c47767218c8df726fe1bbf29c05a503f454c4b

    • SSDEEP

      49152:cUuZoDdZreM+qz+gKg6Iowzsvnf5RVbTD7PJSyMQEex4dyqKtxWB0iJ9/:DuZoDuMvlPzsn5TbVBmex4dyZCB0iP/

    Score
    9/10
    evasionpersistence

    • 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

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks