General

  • Target

    c2eaba771a3068479afba2a80235d5bf1abc1d7da002538ab4387219ef7c92ad

  • Size

    4.3MB

  • Sample

    221123-tfdz7sha3y

  • MD5

    b5353e70b290d8367234836bbd0a059d

  • SHA1

    51ac2489a6b83380c90b93965fe13e3b89e19f1c

  • SHA256

    c2eaba771a3068479afba2a80235d5bf1abc1d7da002538ab4387219ef7c92ad

  • SHA512

    666ce8863ed18de526270a4944c332714041a9eaf77635b81ba7bd4d6b5076ae80e272ab5bc801e78f6f1560688d1a7d500c128be5cd29acc72c6fe209b40ffc

  • SSDEEP

    98304:Ek25ebO53eJdc1FMh6ZBrdHFAuPdC7hnq54q60AO41S44NEWFGva3Y/5h5HQDdx+:EbOwsdcHrdRXP+U33Bg3

Malware Config

Targets

    • Target

      c2eaba771a3068479afba2a80235d5bf1abc1d7da002538ab4387219ef7c92ad

    • Size

      4.3MB

    • MD5

      b5353e70b290d8367234836bbd0a059d

    • SHA1

      51ac2489a6b83380c90b93965fe13e3b89e19f1c

    • SHA256

      c2eaba771a3068479afba2a80235d5bf1abc1d7da002538ab4387219ef7c92ad

    • SHA512

      666ce8863ed18de526270a4944c332714041a9eaf77635b81ba7bd4d6b5076ae80e272ab5bc801e78f6f1560688d1a7d500c128be5cd29acc72c6fe209b40ffc

    • SSDEEP

      98304:Ek25ebO53eJdc1FMh6ZBrdHFAuPdC7hnq54q60AO41S44NEWFGva3Y/5h5HQDdx+:EbOwsdcHrdRXP+U33Bg3

    • Registers COM server for autorun

    • Loads dropped DLL

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Browser Extensions

1
T1176

Defense Evasion

Modify Registry

3
T1112

Discovery

Query Registry

1
T1012

Tasks