Overview

overview

10

Static

static

10

NEAS.3d545...b0.exe

windows7-x64

10

NEAS.3d545...b0.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    NEAS.3d545c670007a076bc3bd35de1d675b0.exe

  • Size

    256KB

  • Sample

    231028-ylwjnafb5v

  • MD5

    3d545c670007a076bc3bd35de1d675b0

  • SHA1

    6e55036a7abb4c54c41f66219688c0951df63236

  • SHA256

    0b5ed429a6f22343a073e2fd2424a42e250770ab320d58130374946060d3a424

  • SHA512

    c7d72019479fe18752196f60e33ca230f348d16a67fdf65e2e4ae588a8abd91dd0200552d1fa5850f1a15210b7235bb4cdfdc71057f39c9a0ef30dad2a044c61

  • SSDEEP

    6144:T9J99z68WsQWrjlpmmxieQbWGRdA6sQc/Yp7TVX3J/1awbWGRdA6sQc/YRU:Tn9k7MflpJxifbWGRdA6sQhPbWGRdA66

Score
10/10
berbewdropperpersistencetrojan

Malware Config

Targets

    • Target

      NEAS.3d545c670007a076bc3bd35de1d675b0.exe

    • Size

      256KB

    • MD5

      3d545c670007a076bc3bd35de1d675b0

    • SHA1

      6e55036a7abb4c54c41f66219688c0951df63236

    • SHA256

      0b5ed429a6f22343a073e2fd2424a42e250770ab320d58130374946060d3a424

    • SHA512

      c7d72019479fe18752196f60e33ca230f348d16a67fdf65e2e4ae588a8abd91dd0200552d1fa5850f1a15210b7235bb4cdfdc71057f39c9a0ef30dad2a044c61

    • SSDEEP

      6144:T9J99z68WsQWrjlpmmxieQbWGRdA6sQc/Yp7TVX3J/1awbWGRdA6sQc/YRU:Tn9k7MflpJxifbWGRdA6sQhPbWGRdA66

    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