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General

  • Target

    NEAS.fa937a07ea6c7756db1b3780389b3800.exe

  • Size

    169KB

  • Sample

    231103-tb34jagd39

  • MD5

    fa937a07ea6c7756db1b3780389b3800

  • SHA1

    4fbf3ee1b7237c5b65a34239e91ca742f27c6624

  • SHA256

    bf80e83d72f282f69273f6d2a09bc5e434a285bb2590fa579a01588df84f3a45

  • SHA512

    0ee9193be5f856101fe28b48d072b580ed8cadf075f1b6d0110644837a0aabeb88da4ba690ddbb1aa33b482f58f5103671421dce0f33a0f073371c8dae8952c1

  • SSDEEP

    3072:pdftH9FaSUXsfwNbE1QSzcuwPNNdPxMeEvPOdgujv6NLPfFFrKP92f65Ha:7tUXU31QSzcu63dJML3OdgawrFZKPf9

Malware Config

Targets

    • Target

      NEAS.fa937a07ea6c7756db1b3780389b3800.exe

    • Size

      169KB

    • MD5

      fa937a07ea6c7756db1b3780389b3800

    • SHA1

      4fbf3ee1b7237c5b65a34239e91ca742f27c6624

    • SHA256

      bf80e83d72f282f69273f6d2a09bc5e434a285bb2590fa579a01588df84f3a45

    • SHA512

      0ee9193be5f856101fe28b48d072b580ed8cadf075f1b6d0110644837a0aabeb88da4ba690ddbb1aa33b482f58f5103671421dce0f33a0f073371c8dae8952c1

    • SSDEEP

      3072:pdftH9FaSUXsfwNbE1QSzcuwPNNdPxMeEvPOdgujv6NLPfFFrKP92f65Ha:7tUXU31QSzcu63dJML3OdgawrFZKPf9

    • Adds autorun key to be loaded by Explorer.exe on startup

    • Malware Backdoor - Berbew

      Berbew is a malware infection classified as a 'backdoor' Trojan. This malicious program's primary function is to cause chain infections - it can download/install additional malware such as other Trojans, ransomware, and cryptominers.

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks