Overview

overview

10

Static

static

10

NEAS.d9912...90.exe

windows7-x64

10

NEAS.d9912...90.exe

windows10-2004-x64

10

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General

  • Target

    NEAS.d99122121ffc8c5cca54359393643990.exe

  • Size

    78KB

  • Sample

    231118-fn1bhsbd48

  • MD5

    d99122121ffc8c5cca54359393643990

  • SHA1

    0330dc5d8a03305e909ad99ce7b78fdd60a18a30

  • SHA256

    2e53c77327b5338d742ae83b5703f324aa8663362edc05cbe1afb49cd882d446

  • SHA512

    1ab4192a86667f49db5bdef617fba19008af89eaf7fc7a85278678d6d4512dca1d7a1fc4e518f1057b4afb437ace3c4e8cf093a5e72c0677f54a27d246d0df78

  • SSDEEP

    1536:re6/LpH3UYcfQOYMTP5xJNJD4t5Ntikl6yf5oAnqDM+4yyF:F/lH3TcfNDtNW3iwCuq4cyF

Score
10/10
berbewdropperpersistencetrojan

Malware Config

Targets

    • Target

      NEAS.d99122121ffc8c5cca54359393643990.exe

    • Size

      78KB

    • MD5

      d99122121ffc8c5cca54359393643990

    • SHA1

      0330dc5d8a03305e909ad99ce7b78fdd60a18a30

    • SHA256

      2e53c77327b5338d742ae83b5703f324aa8663362edc05cbe1afb49cd882d446

    • SHA512

      1ab4192a86667f49db5bdef617fba19008af89eaf7fc7a85278678d6d4512dca1d7a1fc4e518f1057b4afb437ace3c4e8cf093a5e72c0677f54a27d246d0df78

    • SSDEEP

      1536:re6/LpH3UYcfQOYMTP5xJNJD4t5Ntikl6yf5oAnqDM+4yyF:F/lH3TcfNDtNW3iwCuq4cyF

    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