General

  • Target

    NEAS.89f47c676ce7ac88e27f4b410f112240.exe

  • Size

    227KB

  • Sample

    231103-k6zj6ahc77

  • MD5

    89f47c676ce7ac88e27f4b410f112240

  • SHA1

    9e501d4a947783f165edd9b700a5b8fc66062f03

  • SHA256

    fba155c7fe6dcca0b82551cd3019c64a4a01ca54ba94e250143b30cef25b31da

  • SHA512

    c85bcdbe074dbd3a990892a8c70ce4c4967c9994f58d1d28cad0f08aabdc565109a6b1fcbf15942bbd79b63d09084e7536ec20032449ca310ba9a5e06a5a1f76

  • SSDEEP

    3072:6IpNtjNqnA4Em9Xio+5PE6D76Fa2T0YeyapwoTRBmDRGGurhUXvBj2QE2HegPelD:bNxNH2eT8m7U5j2QE2+g24Id2jFHu

Malware Config

Targets

    • Target

      NEAS.89f47c676ce7ac88e27f4b410f112240.exe

    • Size

      227KB

    • MD5

      89f47c676ce7ac88e27f4b410f112240

    • SHA1

      9e501d4a947783f165edd9b700a5b8fc66062f03

    • SHA256

      fba155c7fe6dcca0b82551cd3019c64a4a01ca54ba94e250143b30cef25b31da

    • SHA512

      c85bcdbe074dbd3a990892a8c70ce4c4967c9994f58d1d28cad0f08aabdc565109a6b1fcbf15942bbd79b63d09084e7536ec20032449ca310ba9a5e06a5a1f76

    • SSDEEP

      3072:6IpNtjNqnA4Em9Xio+5PE6D76Fa2T0YeyapwoTRBmDRGGurhUXvBj2QE2HegPelD:bNxNH2eT8m7U5j2QE2+g24Id2jFHu

    • 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