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Overview

overview

10

Static

static

10

NEAS.28dbb...50.exe

windows7-x64

10

NEAS.28dbb...50.exe

windows10-2004-x64

10

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General

  • Target

    NEAS.28dbb8c1fc57f37fe3ffdad3cebc2850.exe

  • Size

    401KB

  • Sample

    231031-ksqebsde24

  • MD5

    28dbb8c1fc57f37fe3ffdad3cebc2850

  • SHA1

    f0febed7b70f03678879a81767452fd345e55f30

  • SHA256

    1fbd10a02edba82c5613a542e2762bece02b5620e26e8389debf914376519518

  • SHA512

    8f445694f79fcd4a771d59859801b9e0dc784629497751b0380fe41c84c514417fc4d1249997861df62a3f1d3ea64a656d5cca97b110bc1da4873c183a3c3e44

  • SSDEEP

    6144:AwvZP/Tgndpui6yYPaIGckfru5xyDpui6yYPaIGckSU05836PGyA7:Aw1kndpV6yYP4rbpV6yYPg058KrY

Score
10/10
berbewdropperpersistencetrojan

Malware Config

Targets

    • Target

      NEAS.28dbb8c1fc57f37fe3ffdad3cebc2850.exe

    • Size

      401KB

    • MD5

      28dbb8c1fc57f37fe3ffdad3cebc2850

    • SHA1

      f0febed7b70f03678879a81767452fd345e55f30

    • SHA256

      1fbd10a02edba82c5613a542e2762bece02b5620e26e8389debf914376519518

    • SHA512

      8f445694f79fcd4a771d59859801b9e0dc784629497751b0380fe41c84c514417fc4d1249997861df62a3f1d3ea64a656d5cca97b110bc1da4873c183a3c3e44

    • SSDEEP

      6144:AwvZP/Tgndpui6yYPaIGckfru5xyDpui6yYPaIGckSU05836PGyA7:Aw1kndpV6yYP4rbpV6yYPg058KrY

    Score
    10/10
    dropperpersistencetrojan

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

      persistence

    • 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.

      persistencedroppertrojan

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks