Overview

overview

10

Static

static

10

NEAS.0f387...JC.exe

windows7-x64

10

NEAS.0f387...JC.exe

windows10-2004-x64

10

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General

  • Target

    NEAS.0f3878868540d6852e2a7cee8fcd7a20_JC.exe

  • Size

    153KB

  • Sample

    231104-y71qhage74

  • MD5

    0f3878868540d6852e2a7cee8fcd7a20

  • SHA1

    f250ee4e170fe1851f79748a54d0d74cce9551cd

  • SHA256

    d2f7bd90ea433ca21b661b4000bced5f17334d4cde3f29fbaa7973fbe48d28db

  • SHA512

    411d70ac6dc04d0e228760f76d00d91d7b1fa66b94a96d084be74c8955d83a3063ffa7d2fce47323ff55982610fd75dd6d3a9243966013446b127c578358e313

  • SSDEEP

    3072:cVS1UWq0J9z1bg+OXUasFUAEQGBcHN0OlaxP3DZyN/+oeRpxPdZFibDyxn:FK0JbgPkas2AHj05xP3DZyN1eRppzceh

Score
10/10
berbewdropperpersistencetrojan

Malware Config

Targets

    • Target

      NEAS.0f3878868540d6852e2a7cee8fcd7a20_JC.exe

    • Size

      153KB

    • MD5

      0f3878868540d6852e2a7cee8fcd7a20

    • SHA1

      f250ee4e170fe1851f79748a54d0d74cce9551cd

    • SHA256

      d2f7bd90ea433ca21b661b4000bced5f17334d4cde3f29fbaa7973fbe48d28db

    • SHA512

      411d70ac6dc04d0e228760f76d00d91d7b1fa66b94a96d084be74c8955d83a3063ffa7d2fce47323ff55982610fd75dd6d3a9243966013446b127c578358e313

    • SSDEEP

      3072:cVS1UWq0J9z1bg+OXUasFUAEQGBcHN0OlaxP3DZyN/+oeRpxPdZFibDyxn:FK0JbgPkas2AHj05xP3DZyN1eRppzceh

    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