Overview

overview

10

Static

static

8

291a27ac9a...a0.exe

windows7-x64

10

291a27ac9a...a0.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    291a27ac9a97fb65c31107108c85ae175a82b12035556eac5a74157b6858e1a0

  • Size

    927KB

  • Sample

    221123-xje88afb63

  • MD5

    43f3f24550c51ad27b1fa26cd837ec31

  • SHA1

    059d0d1a5f318bac066a198038aae51e30d42065

  • SHA256

    291a27ac9a97fb65c31107108c85ae175a82b12035556eac5a74157b6858e1a0

  • SHA512

    d8cf6e4a401c2c0b44652140affd4e7acecdca6f2848a636d9fdb4fb8004d143915aab0b66d601a9dc68abd9aaa926db3c7216786687d37b1aef92135e893587

  • SSDEEP

    12288:3ZWtI6RkLKu0Ku9OJKu0KuXJqQZy5SfOROv:3uhasJqsaS2ROv

Score
10/10
evasionpersistenceupx

Malware Config

Targets

    • Target

      291a27ac9a97fb65c31107108c85ae175a82b12035556eac5a74157b6858e1a0

    • Size

      927KB

    • MD5

      43f3f24550c51ad27b1fa26cd837ec31

    • SHA1

      059d0d1a5f318bac066a198038aae51e30d42065

    • SHA256

      291a27ac9a97fb65c31107108c85ae175a82b12035556eac5a74157b6858e1a0

    • SHA512

      d8cf6e4a401c2c0b44652140affd4e7acecdca6f2848a636d9fdb4fb8004d143915aab0b66d601a9dc68abd9aaa926db3c7216786687d37b1aef92135e893587

    • SSDEEP

      12288:3ZWtI6RkLKu0Ku9OJKu0KuXJqQZy5SfOROv:3uhasJqsaS2ROv

    Score
    10/10
    evasionpersistenceupx

    • Modifies visibility of file extensions in Explorer

      evasion

    • Blocks application from running via registry modification

      Adds application to list of disallowed applications.

      evasion

    • Executes dropped EXE

    • Sets file execution options in registry

      persistence

    • UPX packed file

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

      upx

    • Loads dropped DLL

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks