Overview

overview

10

Static

static

3

cb522017f3...89.exe

windows10-2004-x64

10

Sharing

Copy URL Twitter E-mail

General

  • Target
    cb522017f3e55bb2bb4113dc4bd1ca1c88c1f8c07b952a3cfd578177b1944989
  • Size 64KB
  • Sample260826-pqwwjsdd84
  • SHA256 cb522017f3e55bb2bb4113dc4bd1ca1c88c1f8c07b952a3cfd578177b1944989
  • 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
      cb522017f3e55bb2bb4113dc4bd1ca1c88c1f8c07b952a3cfd578177b1944989
    • Size 64KB
    • SHA256 cb522017f3e55bb2bb4113dc4bd1ca1c88c1f8c07b952a3cfd578177b1944989
    • 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