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General

  • Target

    NEAS.2edf6d5fdd189929c4b99a8b42719340.exe

  • Size

    404KB

  • Sample

    231117-3s3zjagg6y

  • MD5

    2edf6d5fdd189929c4b99a8b42719340

  • SHA1

    6d43334e7c24c81eee39078cca1e794f4c1411ca

  • SHA256

    40532830ebbec0edafd95f39b4b78110a6849d2fc57170ed849b5a123fd4bba0

  • SHA512

    f7d5979188ba0ae0a897b2c5a1908c21653f5cd9e4afd038bd720fdb6e8648af0fd48dd16c6ee5c405979fc08d72348a5944e7b15625a7f9ff0e7a68fb7bf52b

  • SSDEEP

    6144:7wdebyvwew20ejTENm+3Mpui6yYPaIGckfru5xyDpui6yYPaIGckSU05836S5:7w5wX2SwcMpV6yYP4rbpV6yYPg058KS

Malware Config

Targets

    • Target

      NEAS.2edf6d5fdd189929c4b99a8b42719340.exe

    • Size

      404KB

    • MD5

      2edf6d5fdd189929c4b99a8b42719340

    • SHA1

      6d43334e7c24c81eee39078cca1e794f4c1411ca

    • SHA256

      40532830ebbec0edafd95f39b4b78110a6849d2fc57170ed849b5a123fd4bba0

    • SHA512

      f7d5979188ba0ae0a897b2c5a1908c21653f5cd9e4afd038bd720fdb6e8648af0fd48dd16c6ee5c405979fc08d72348a5944e7b15625a7f9ff0e7a68fb7bf52b

    • SSDEEP

      6144:7wdebyvwew20ejTENm+3Mpui6yYPaIGckfru5xyDpui6yYPaIGckSU05836S5:7w5wX2SwcMpV6yYP4rbpV6yYPg058KS

    • 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