Overview

overview

10

Static

static

823ef8e20d...5e.exe

windows7-x64

10

823ef8e20d...5e.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    823ef8e20d176785a22105b6a082a658fd6fc3ed4df066645c10f0f65320025e

  • Size

    244KB

  • Sample

    221002-t4cr2sgdar

  • MD5

    675885db9e3644f9a7c315bd30941309

  • SHA1

    051d56c83a9d5da2cc0732925c49c1b401913c25

  • SHA256

    823ef8e20d176785a22105b6a082a658fd6fc3ed4df066645c10f0f65320025e

  • SHA512

    ce57ef4c6c18620836ce839fccbc7926c691ec40d55672da47beebf39c961acfba3f299514b92998964f46f3ef5daa0abe991c8be83833c50eca107f497e7fb7

  • SSDEEP

    3072:lVSny/DjbPnAoHXpRs7HiwO+hswK3jpRhYZ4z1sxtbjIUWnoRzN:Z3bXjsDZO+hsV3j2Z4zytbL5

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      823ef8e20d176785a22105b6a082a658fd6fc3ed4df066645c10f0f65320025e

    • Size

      244KB

    • MD5

      675885db9e3644f9a7c315bd30941309

    • SHA1

      051d56c83a9d5da2cc0732925c49c1b401913c25

    • SHA256

      823ef8e20d176785a22105b6a082a658fd6fc3ed4df066645c10f0f65320025e

    • SHA512

      ce57ef4c6c18620836ce839fccbc7926c691ec40d55672da47beebf39c961acfba3f299514b92998964f46f3ef5daa0abe991c8be83833c50eca107f497e7fb7

    • SSDEEP

      3072:lVSny/DjbPnAoHXpRs7HiwO+hswK3jpRhYZ4z1sxtbjIUWnoRzN:Z3bXjsDZO+hsV3j2Z4zytbL5

    Score
    10/10
    evasionpersistence

    • Modifies visibility of file extensions in Explorer

      evasion

    • Modifies visiblity of hidden/system files in Explorer

      evasion

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops autorun.inf file

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

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks