Overview

overview

10

Static

static

10

NEAS.fffa4...d0.exe

windows7-x64

10

NEAS.fffa4...d0.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    NEAS.fffa4535b1cbd3d9f5665a32059ac0d0.exe

  • Size

    133KB

  • Sample

    231022-v5kpqadc52

  • MD5

    fffa4535b1cbd3d9f5665a32059ac0d0

  • SHA1

    d3e77013cd89aaa0aba6bfec6e281c8b59811e0c

  • SHA256

    c1ce7091e27b6b94f5f02244b8053ccd88c68b3a159e6c690678a9e311fe545a

  • SHA512

    edb0706b89930db7978b40fb5b4ae8cb86c09b326649914757819878110eda672f9d90fc46f5554d06b1d20d468d32792d5bc8ee56d72d062e16e23a0df06555

  • SSDEEP

    3072:U3KDckF40DsgjDKTpydrKG7UDd0pCrQIFdFtLwzTa:0YsYDKTA2G7Ux0ocIPF9wzG

Score
10/10
berbewdropperpersistencetrojan

Malware Config

Targets

    • Target

      NEAS.fffa4535b1cbd3d9f5665a32059ac0d0.exe

    • Size

      133KB

    • MD5

      fffa4535b1cbd3d9f5665a32059ac0d0

    • SHA1

      d3e77013cd89aaa0aba6bfec6e281c8b59811e0c

    • SHA256

      c1ce7091e27b6b94f5f02244b8053ccd88c68b3a159e6c690678a9e311fe545a

    • SHA512

      edb0706b89930db7978b40fb5b4ae8cb86c09b326649914757819878110eda672f9d90fc46f5554d06b1d20d468d32792d5bc8ee56d72d062e16e23a0df06555

    • SSDEEP

      3072:U3KDckF40DsgjDKTpydrKG7UDd0pCrQIFdFtLwzTa:0YsYDKTA2G7Ux0ocIPF9wzG

    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