Overview

overview

10

Static

static

10

NEAS.dc4e0...40.exe

windows7-x64

10

NEAS.dc4e0...40.exe

windows10-2004-x64

10

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General

  • Target

    NEAS.dc4e006fc1f9b9f93caccae2d48c7c40.exe

  • Size

    130KB

  • Sample

    231113-b7cmcafc7s

  • MD5

    dc4e006fc1f9b9f93caccae2d48c7c40

  • SHA1

    8c5aa566c233c3cf4d2c9818bbf73b2a9d7264c2

  • SHA256

    c86b4b71395dc4eed79776367286734bf4baa26fe877c1ec0f233f9004b80552

  • SHA512

    cf6982613863e08682c2d1b1a6edfcb7ee07cdcc01ecd0950a5d7e116d0f6ab23f5b450c9ca572c87772f03f6c23e2894b8f13889b616dd0da2a967fb64d7ba9

  • SSDEEP

    3072:nnkOO2sFszCeSGR2/BhHmiImXJ2fYdV46nfPyxWhj8NCM/4:ajsziq4BhHmNEcYj9nhV8NCV

Score
10/10
berbewdropperpersistencetrojan

Malware Config

Targets

    • Target

      NEAS.dc4e006fc1f9b9f93caccae2d48c7c40.exe

    • Size

      130KB

    • MD5

      dc4e006fc1f9b9f93caccae2d48c7c40

    • SHA1

      8c5aa566c233c3cf4d2c9818bbf73b2a9d7264c2

    • SHA256

      c86b4b71395dc4eed79776367286734bf4baa26fe877c1ec0f233f9004b80552

    • SHA512

      cf6982613863e08682c2d1b1a6edfcb7ee07cdcc01ecd0950a5d7e116d0f6ab23f5b450c9ca572c87772f03f6c23e2894b8f13889b616dd0da2a967fb64d7ba9

    • SSDEEP

      3072:nnkOO2sFszCeSGR2/BhHmiImXJ2fYdV46nfPyxWhj8NCM/4:ajsziq4BhHmNEcYj9nhV8NCV

    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