Overview

overview

10

Static

static

7

21c4ff24de...4b.exe

windows7-x64

10

21c4ff24de...4b.exe

windows10-2004-x64

7

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General

  • Target

    21c4ff24de444c7d6af1e9860363d84b

  • Size

    218KB

  • Sample

    231231-atlsesggc7

  • MD5

    21c4ff24de444c7d6af1e9860363d84b

  • SHA1

    af84f506bc9f930feef53432a7f550ede15390ea

  • SHA256

    a7b6409ecd38c3d6a6a297c3ab01bd8c43d305c07ea16f9c3173eefdc2d89c7a

  • SHA512

    401b5c082da7b99c117fbd20dc3040ea58a180d565528e065e62b99fd1a093a7bae01c0e35d1a494fa8916ea751370b918e4ba4b6b2595276ea6f59d9233715c

  • SSDEEP

    3072:8uaIsnCeptgrtyD9wlOIzbS42QTcvgSoGCGkfQqLEZ78JVkM0GKRicWDntHqKkJ:l7troD9wpzbX2+uH/uJVp0GGI5s

Score
10/10
evasionpersistenceupx

Malware Config

Targets

    • Target

      21c4ff24de444c7d6af1e9860363d84b

    • Size

      218KB

    • MD5

      21c4ff24de444c7d6af1e9860363d84b

    • SHA1

      af84f506bc9f930feef53432a7f550ede15390ea

    • SHA256

      a7b6409ecd38c3d6a6a297c3ab01bd8c43d305c07ea16f9c3173eefdc2d89c7a

    • SHA512

      401b5c082da7b99c117fbd20dc3040ea58a180d565528e065e62b99fd1a093a7bae01c0e35d1a494fa8916ea751370b918e4ba4b6b2595276ea6f59d9233715c

    • SSDEEP

      3072:8uaIsnCeptgrtyD9wlOIzbS42QTcvgSoGCGkfQqLEZ78JVkM0GKRicWDntHqKkJ:l7troD9wpzbX2+uH/uJVp0GGI5s

    Score
    10/10
    evasionpersistenceupx

    • Modifies firewall policy service

      evasion

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks