Overview

overview

10

Static

static

10

e2f197a05e...KI.exe

windows7-x64

10

e2f197a05e...KI.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    e2f197a05e14e87f590cacb781a3e380_NEIKI

  • Size

    130KB

  • Sample

    240509-d9ektsgf8t

  • MD5

    e2f197a05e14e87f590cacb781a3e380

  • SHA1

    8f93a5b357f0032da42f1f01d6d6db49169742cf

  • SHA256

    50aeb4aa3a0deac06e9896d3a77b49d073960a986cd6165874f0166710cfdd3f

  • SHA512

    5334c2657cab39a66e8d0c4d81d69dd0bf6ca6665f06fc151d7376147eba7c752abbdad24d13d38be698a3c37804a69f23e6cb5d316b9870ba654cd947f1f823

  • SSDEEP

    3072:MzfYH/GFUy6kpDBphiGW2/BhHmiImXJ2fYdV46nfPyxWhj8NCM/4:MxUqpwF4BhHmNEcYj9nhV8NCV

Score
10/10
berbewbackdoordropperpersistencetrojan

Malware Config

Targets

    • Target

      e2f197a05e14e87f590cacb781a3e380_NEIKI

    • Size

      130KB

    • MD5

      e2f197a05e14e87f590cacb781a3e380

    • SHA1

      8f93a5b357f0032da42f1f01d6d6db49169742cf

    • SHA256

      50aeb4aa3a0deac06e9896d3a77b49d073960a986cd6165874f0166710cfdd3f

    • SHA512

      5334c2657cab39a66e8d0c4d81d69dd0bf6ca6665f06fc151d7376147eba7c752abbdad24d13d38be698a3c37804a69f23e6cb5d316b9870ba654cd947f1f823

    • SSDEEP

      3072:MzfYH/GFUy6kpDBphiGW2/BhHmiImXJ2fYdV46nfPyxWhj8NCM/4:MxUqpwF4BhHmNEcYj9nhV8NCV

    Score
    10/10
    backdoordropperpersistencetrojan

    • Adds autorun key to be loaded by Explorer.exe on startup

      persistence

    • Malware Dropper & Backdoor - Berbew

      Berbew is a backdoor Trojan malware with capabilities to download and install a range of additional malicious software, such as other Trojans, ransomware, and cryptominers.

      backdoortrojandropper

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks