Overview

overview

10

Static

static

10

NEAS.1b47f...10.exe

windows7-x64

10

NEAS.1b47f...10.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    NEAS.1b47fde9da62a070ee7f0deca1317310.exe

  • Size

    432KB

  • Sample

    231118-dv6qrsbb3x

  • MD5

    1b47fde9da62a070ee7f0deca1317310

  • SHA1

    26b565b0a61a4c503f2feaf787c059e50aca6298

  • SHA256

    67a6ed8c7d44361c5befa32d4b6588e07140ddfebe863a71eef41c99ea10c013

  • SHA512

    3222ebaf955ecf311de78b3461dddd6388246b8f8d1e560c2bfd54b4577ba9f7a9538f8d98fb921a7f8e7c7e55fddf676ef83b3d72f30a5332e1298cab621bba

  • SSDEEP

    12288:+9P7yO5t6NSN6G5tsLc5t6NSN6G5tgA1F:+9P7yhc6TTc6tA1F

Score
10/10
berbewdropperpersistencetrojan

Malware Config

Targets

    • Target

      NEAS.1b47fde9da62a070ee7f0deca1317310.exe

    • Size

      432KB

    • MD5

      1b47fde9da62a070ee7f0deca1317310

    • SHA1

      26b565b0a61a4c503f2feaf787c059e50aca6298

    • SHA256

      67a6ed8c7d44361c5befa32d4b6588e07140ddfebe863a71eef41c99ea10c013

    • SHA512

      3222ebaf955ecf311de78b3461dddd6388246b8f8d1e560c2bfd54b4577ba9f7a9538f8d98fb921a7f8e7c7e55fddf676ef83b3d72f30a5332e1298cab621bba

    • SSDEEP

      12288:+9P7yO5t6NSN6G5tsLc5t6NSN6G5tgA1F:+9P7yhc6TTc6tA1F

    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