Overview

overview

10

Static

static

10

39b22c17c5...7c.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    39b22c17c553e8f5a85efa931ba46f07636e68bc743afb4dcec8d21483da837c
  • Size 320KB
  • Sample260830-1kzk2ade23
  • SHA256 39b22c17c553e8f5a85efa931ba46f07636e68bc743afb4dcec8d21483da837c
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
berbewbackdoordiscoverypersistence

Malware Config

Extracted

Family

  • berbew

C2

  • http://tat-neftbank.ru/kkq.php

  • http://tat-neftbank.ru/wcmd.htm

Targets

    • Target
      39b22c17c553e8f5a85efa931ba46f07636e68bc743afb4dcec8d21483da837c
    • Size 320KB
    • SHA256 39b22c17c553e8f5a85efa931ba46f07636e68bc743afb4dcec8d21483da837c
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    backdoordiscoveryberbewpersistence

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

      persistence

    • Family: Berbew

      Berbew is a backdoor written in C++.

      backdoorberbew

    • Executes dropped EXE

    • Drops file in System32 directory

    behavioral1

MITRE ATT&CK Enterprise v16

Tasks