Overview

overview

10

Static

static

10

cfca5326c4...18.exe

windows7-x64

10

cfca5326c4...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    cfca5326c495e3a0140769aa7b27a784_JaffaCakes118

  • Size

    132KB

  • Sample

    241207-ar1hsswkg1

  • MD5

    cfca5326c495e3a0140769aa7b27a784

  • SHA1

    45aa4f203b0cb964c7d29fc091e9e3c86470ff6f

  • SHA256

    877d959414df4c637c918d74f22d46cfd97f9c7ecda84a8f4aa7f18dab3a7c73

  • SHA512

    e4a5734c6a6bbf3053c22b3ccc4cfc4a70f6bce843b3083ed00e0f5440ce6c964a3c135d5ab04a7ff597d19e0cad381f057b124d8f8f719a25363de92b7f5f47

  • SSDEEP

    3072:NBounVyFHFMqqDL2/LgHkc2QJOwEmvCpG2L62:NqxHmqqDL6EHl2uOwvCpzm2

Score
10/10
gandcrabbackdoordiscoverypersistenceransomwareupx

Malware Config

Targets

    • Target

      cfca5326c495e3a0140769aa7b27a784_JaffaCakes118

    • Size

      132KB

    • MD5

      cfca5326c495e3a0140769aa7b27a784

    • SHA1

      45aa4f203b0cb964c7d29fc091e9e3c86470ff6f

    • SHA256

      877d959414df4c637c918d74f22d46cfd97f9c7ecda84a8f4aa7f18dab3a7c73

    • SHA512

      e4a5734c6a6bbf3053c22b3ccc4cfc4a70f6bce843b3083ed00e0f5440ce6c964a3c135d5ab04a7ff597d19e0cad381f057b124d8f8f719a25363de92b7f5f47

    • SSDEEP

      3072:NBounVyFHFMqqDL2/LgHkc2QJOwEmvCpG2L62:NqxHmqqDL6EHl2uOwvCpzm2

    Score
    10/10
    gandcrabbackdoordiscoverypersistenceransomwareupx

    • GandCrab payload

    • Gandcrab

      Gandcrab is a Trojan horse that encrypts files on a computer.

      ransomwarebackdoorgandcrab

    • Gandcrab family

      gandcrab

    • 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.

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks