Overview

overview

10

Static

static

3

5c6dbbee5d...52.exe

windows7-x64

10

5c6dbbee5d...52.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    5c6dbbee5d1937d48e64880c21fca56cf032fa473467f97510d1a14f67c3e952

  • Size

    96KB

  • Sample

    241009-1abffsyepg

  • MD5

    e0a193c062acafc044a7cfea1d72622e

  • SHA1

    6f33ae801cd7ce279ee2b9d8dbeeef3104d65b19

  • SHA256

    5c6dbbee5d1937d48e64880c21fca56cf032fa473467f97510d1a14f67c3e952

  • SHA512

    b5bd17f06bc0b4847a3961aece2376bc0bc916f414f0165c363f0afc42d2fcc1c83d5f88b2852b6d09de76eac634f5cd210f3e89ac39a4ed3257d0568e27ad9a

  • SSDEEP

    1536:ZfOv9gtu7sGjlwPkv3YlLPY5P7K05hy+Z0y20RPhrUQVoMdUT+irF:ZfOvN7swwuXhG0Z2jKPhr1Rhk

Score
10/10
berbewbackdoordiscoverypersistence

Malware Config

Extracted

Family

berbew

C2

http://f/wcmd.htm

http://f/ppslog.php

http://f/piplog.php?%s:%i:%i:%s:%09u:%i:%02d:%02d:%02d

Targets

    • Target

      5c6dbbee5d1937d48e64880c21fca56cf032fa473467f97510d1a14f67c3e952

    • Size

      96KB

    • MD5

      e0a193c062acafc044a7cfea1d72622e

    • SHA1

      6f33ae801cd7ce279ee2b9d8dbeeef3104d65b19

    • SHA256

      5c6dbbee5d1937d48e64880c21fca56cf032fa473467f97510d1a14f67c3e952

    • SHA512

      b5bd17f06bc0b4847a3961aece2376bc0bc916f414f0165c363f0afc42d2fcc1c83d5f88b2852b6d09de76eac634f5cd210f3e89ac39a4ed3257d0568e27ad9a

    • SSDEEP

      1536:ZfOv9gtu7sGjlwPkv3YlLPY5P7K05hy+Z0y20RPhrUQVoMdUT+irF:ZfOvN7swwuXhG0Z2jKPhr1Rhk

    Score
    10/10
    berbewbackdoordiscoverypersistence

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

      persistence

    • Berbew

      Berbew is a backdoor written in C++.

      backdoorberbew

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks