Overview

overview

10

Static

static

10

NEAS.b305f...10.exe

windows7-x64

10

NEAS.b305f...10.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    NEAS.b305f2f49f8b1aa4954ed505909a9410.exe

  • Size

    138KB

  • Sample

    231107-av58fsad99

  • MD5

    b305f2f49f8b1aa4954ed505909a9410

  • SHA1

    236768349177af8fe9858139cbc1ba1a6a8ac178

  • SHA256

    9a4861dba3e75611e897b371b9aa71425fde18473916b568b6fdf0a82c061d5e

  • SHA512

    939e9081378f710233167c4bbb7f8a1a6c1da44d6da534382800328416ed3024fca9223249ecb5cd8ae61785283999cf156c4ae7480aeaef75472fc9773f8934

  • SSDEEP

    3072:ko8MYQHIEgOQs2Qnb44zo8OndXAmW2wS7IrHrY8pjq6:kOYLqzb44z4dwmHwMOH/Vz

Score
10/10
berbewdropperpersistencetrojan

Malware Config

Targets

    • Target

      NEAS.b305f2f49f8b1aa4954ed505909a9410.exe

    • Size

      138KB

    • MD5

      b305f2f49f8b1aa4954ed505909a9410

    • SHA1

      236768349177af8fe9858139cbc1ba1a6a8ac178

    • SHA256

      9a4861dba3e75611e897b371b9aa71425fde18473916b568b6fdf0a82c061d5e

    • SHA512

      939e9081378f710233167c4bbb7f8a1a6c1da44d6da534382800328416ed3024fca9223249ecb5cd8ae61785283999cf156c4ae7480aeaef75472fc9773f8934

    • SSDEEP

      3072:ko8MYQHIEgOQs2Qnb44zo8OndXAmW2wS7IrHrY8pjq6:kOYLqzb44z4dwmHwMOH/Vz

    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