Overview

overview

10

Static

static

10

NEAS.d0c37...b0.exe

windows7-x64

10

NEAS.d0c37...b0.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    NEAS.d0c37a54b983602564f3d84ed1e338b0.exe

  • Size

    378KB

  • Sample

    231101-rnqb4aga81

  • MD5

    d0c37a54b983602564f3d84ed1e338b0

  • SHA1

    4600915ea370ab3453ca26a8561702a23a49cc68

  • SHA256

    2d8fe6fc713c7f189d71243d0c862ae2a3b71258940a91644b17e6ca6e53ee6d

  • SHA512

    3a8154619f2c87d013a4f1e0fd46fff0a13e348ee44655cdfd78e9fc2ee6e9651401499aaddb2faccf45d677883c988cfe79da3945adcf705160594319fedfd3

  • SSDEEP

    6144:fLDgDBLRpEBeYr75lHzpaF2e6UK+42GTQMJSZO5f7M0rx7/hP66qve6UK+42GTQ+:fLklUBeYr75lTefkY660fIaDZkY660fR

Score
10/10
berbewdropperpersistencetrojan

Malware Config

Targets

    • Target

      NEAS.d0c37a54b983602564f3d84ed1e338b0.exe

    • Size

      378KB

    • MD5

      d0c37a54b983602564f3d84ed1e338b0

    • SHA1

      4600915ea370ab3453ca26a8561702a23a49cc68

    • SHA256

      2d8fe6fc713c7f189d71243d0c862ae2a3b71258940a91644b17e6ca6e53ee6d

    • SHA512

      3a8154619f2c87d013a4f1e0fd46fff0a13e348ee44655cdfd78e9fc2ee6e9651401499aaddb2faccf45d677883c988cfe79da3945adcf705160594319fedfd3

    • SSDEEP

      6144:fLDgDBLRpEBeYr75lHzpaF2e6UK+42GTQMJSZO5f7M0rx7/hP66qve6UK+42GTQ+:fLklUBeYr75lTefkY660fIaDZkY660fR

    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