Overview

overview

10

Static

static

10

NEAS.76fb2...b0.exe

windows7-x64

10

NEAS.76fb2...b0.exe

windows10-2004-x64

10

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General

  • Target

    NEAS.76fb2af64c469df62711cf5bd53d8bb0.exe

  • Size

    206KB

  • Sample

    231101-cxf3fshb9v

  • MD5

    76fb2af64c469df62711cf5bd53d8bb0

  • SHA1

    4906b0369f17d8a4df5091a7d1ba49ec3f74aed5

  • SHA256

    524a482507fd762ce7fa1e1d19b67bc76670bed6e0d54d642ac14567169f78fd

  • SHA512

    7584591a5729373e094dcea4a9e716727307786cba1f464eb27c8b9df948f73865ef7e46132e75c54c20da51d34d088cc7485d31503df5a656abf0d82e962f7a

  • SSDEEP

    3072:o4E9blpv5Om6CMyELiAHONdSVgtRQ2c+tlB5xpWJLM77OkemANaz:9e/vYm6bBuqV+tbFOLM77OLjUz

Score
10/10
berbewdropperpersistencetrojan

Malware Config

Targets

    • Target

      NEAS.76fb2af64c469df62711cf5bd53d8bb0.exe

    • Size

      206KB

    • MD5

      76fb2af64c469df62711cf5bd53d8bb0

    • SHA1

      4906b0369f17d8a4df5091a7d1ba49ec3f74aed5

    • SHA256

      524a482507fd762ce7fa1e1d19b67bc76670bed6e0d54d642ac14567169f78fd

    • SHA512

      7584591a5729373e094dcea4a9e716727307786cba1f464eb27c8b9df948f73865ef7e46132e75c54c20da51d34d088cc7485d31503df5a656abf0d82e962f7a

    • SSDEEP

      3072:o4E9blpv5Om6CMyELiAHONdSVgtRQ2c+tlB5xpWJLM77OkemANaz:9e/vYm6bBuqV+tbFOLM77OLjUz

    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