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General

  • Target

    NEAS.1be0feb5cf0922fa3c1611852c8f5a00.exe

  • Size

    227KB

  • Sample

    231111-ghmznsch92

  • MD5

    1be0feb5cf0922fa3c1611852c8f5a00

  • SHA1

    ca55b2ffbd460855c01a72f69d6e50ddcb725f88

  • SHA256

    bb44be3fd3614876e52900f799cc5ef0c1cfe5f79f3abc7221163159eca372da

  • SHA512

    a8327ad6b90e5d5de72033086ae666dc434269ded26eb035b7298f702bf7d6753cbb50e946e7306deefd35e2417fada31e013f98d8f2193bc45216e284c5f3e2

  • SSDEEP

    3072:PY5skWP7VlO5Dw3gbGa8eyPpwoTRBmDRGGurhUXvBj2QE2HegPelTeIdI7jFHu:wgPBIIgbGKZm7U5j2QE2+g24Id2jFHu

Malware Config

Targets

    • Target

      NEAS.1be0feb5cf0922fa3c1611852c8f5a00.exe

    • Size

      227KB

    • MD5

      1be0feb5cf0922fa3c1611852c8f5a00

    • SHA1

      ca55b2ffbd460855c01a72f69d6e50ddcb725f88

    • SHA256

      bb44be3fd3614876e52900f799cc5ef0c1cfe5f79f3abc7221163159eca372da

    • SHA512

      a8327ad6b90e5d5de72033086ae666dc434269ded26eb035b7298f702bf7d6753cbb50e946e7306deefd35e2417fada31e013f98d8f2193bc45216e284c5f3e2

    • SSDEEP

      3072:PY5skWP7VlO5Dw3gbGa8eyPpwoTRBmDRGGurhUXvBj2QE2HegPelTeIdI7jFHu:wgPBIIgbGKZm7U5j2QE2+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