Overview

overview

10

Static

static

10

NEAS.cb731...b0.exe

windows7-x64

10

NEAS.cb731...b0.exe

windows10-2004-x64

10

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General

  • Target

    NEAS.cb731bf4b472b8d9edb40d0b59c4edb0.exe

  • Size

    3.4MB

  • Sample

    231028-yzzs8sba4x

  • MD5

    cb731bf4b472b8d9edb40d0b59c4edb0

  • SHA1

    8243f9c7375307908b12299315aea4b574bd7939

  • SHA256

    ff52c3839438d69b564559cd72d7e4b448aa27c95c51514f0e1678db4e6690e5

  • SHA512

    780e16c0fd3244425f8361fedc2225a262dc1c056dbb4d5fd8f112fb37c3f2bc2e8c9f5531db83faa15254c089290c7a72c23394c6091fd96e6345e06725683d

  • SSDEEP

    98304:xTVP91v92W805IPSOdKgzEoxr157JT6zPKnllYUugy:H91v92W805IPSOdKgzEoxr157JT6z6Y

Score
10/10
berbewdropperpersistencetrojan

Malware Config

Targets

    • Target

      NEAS.cb731bf4b472b8d9edb40d0b59c4edb0.exe

    • Size

      3.4MB

    • MD5

      cb731bf4b472b8d9edb40d0b59c4edb0

    • SHA1

      8243f9c7375307908b12299315aea4b574bd7939

    • SHA256

      ff52c3839438d69b564559cd72d7e4b448aa27c95c51514f0e1678db4e6690e5

    • SHA512

      780e16c0fd3244425f8361fedc2225a262dc1c056dbb4d5fd8f112fb37c3f2bc2e8c9f5531db83faa15254c089290c7a72c23394c6091fd96e6345e06725683d

    • SSDEEP

      98304:xTVP91v92W805IPSOdKgzEoxr157JT6zPKnllYUugy:H91v92W805IPSOdKgzEoxr157JT6z6Y

    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