Overview

overview

10

Static

static

75bfb147b6...0b.exe

windows7_x64

10

75bfb147b6...0b.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    75bfb147b691410444292af3296dec7e071d07d937acd3ab93fb87d36043470b

  • Size

    250KB

  • Sample

    220628-tzremscec4

  • MD5

    81e615463fa607f05281a9030289eda5

  • SHA1

    32bf8f36acb355c817bce927640fed08a630c4ea

  • SHA256

    75bfb147b691410444292af3296dec7e071d07d937acd3ab93fb87d36043470b

  • SHA512

    a7a5feae3ea7fd0642a30f8a7821e2b57925aad3ed18101a8fb6c72d63e925c59c92ff0dad5cbfdce37d9543ecc0f137a08e4285958dcbb84e6276dcb11372f0

Score
10/10
lockypersistenceransomwaresuricata

Malware Config

Targets

    • Target

      75bfb147b691410444292af3296dec7e071d07d937acd3ab93fb87d36043470b

    • Size

      250KB

    • MD5

      81e615463fa607f05281a9030289eda5

    • SHA1

      32bf8f36acb355c817bce927640fed08a630c4ea

    • SHA256

      75bfb147b691410444292af3296dec7e071d07d937acd3ab93fb87d36043470b

    • SHA512

      a7a5feae3ea7fd0642a30f8a7821e2b57925aad3ed18101a8fb6c72d63e925c59c92ff0dad5cbfdce37d9543ecc0f137a08e4285958dcbb84e6276dcb11372f0

    Score
    10/10
    lockyransomwaresuricatapersistence

    • Locky

      Ransomware strain released in 2016, with advanced features like anti-analysis.

      ransomwarelocky

    • suricata: ET MALWARE Ransomware Locky CnC Beacon 21 May

      suricata: ET MALWARE Ransomware Locky CnC Beacon 21 May

      suricata

    • Modifies extensions of user files

      Ransomware generally changes the extension on encrypted files.

      ransomware

    • Adds Run key to start application

      persistence

    • Sets desktop wallpaper using registry

      ransomware
    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks