Overview

overview

10

Static

static

3

6335442ffa...fN.exe

windows7-x64

10

6335442ffa...fN.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    6335442ffad41468574d80340b384a2452d94fc0b8d2d207a6a8a672bec6948fN

  • Size

    89KB

  • Sample

    241014-q35jwssejm

  • MD5

    bfb425f1b26992ccb6ae077894377ce0

  • SHA1

    0ec585bbd0df1e01a20e994e431e8d5e42fc6247

  • SHA256

    6335442ffad41468574d80340b384a2452d94fc0b8d2d207a6a8a672bec6948f

  • SHA512

    aa0fbd246e47f81a13a85db189425d1627a100180459051d60b3e1b2cacd7d4a3c780d47eac9dca2816c97ea79c0a5fddb8dad2ae27e6977181b665ad96615e1

  • SSDEEP

    1536:kw+3p0/jQ3nlstlYv/vAdj4RTl5QZGbmsCIK282c8CPGCECa9bC7e3iaqWpOBMD:P+3pejQGlP2FliZGbmhD28Qxnd9GMHqI

Score
10/10
berbewbackdoordiscoverypersistence

Malware Config

Extracted

Family

berbew

C2

http://crutop.nu/index.php

http://devx.nm.ru/index.php

http://ros-neftbank.ru/index.php

http://master-x.com/index.php

http://www.redline.ru/index.php

http://cvv.ru/index.php

http://hackers.lv/index.php

http://fethard.biz/index.php

http://crutop.ru/index.php

http://kaspersky.ru/index.php

http://color-bank.ru/index.php

http://adult-empire.com/index.php

http://virus-list.com/index.php

http://trojan.ru/index.php

http://xware.cjb.net/index.htm

http://konfiskat.org/index.htm

http://parex-bank.ru/index.htm

http://fethard.biz/index.htm

http://ldark.nm.ru/index.htm

http://gaz-prom.ru/index.htm

Targets

    • Target

      6335442ffad41468574d80340b384a2452d94fc0b8d2d207a6a8a672bec6948fN

    • Size

      89KB

    • MD5

      bfb425f1b26992ccb6ae077894377ce0

    • SHA1

      0ec585bbd0df1e01a20e994e431e8d5e42fc6247

    • SHA256

      6335442ffad41468574d80340b384a2452d94fc0b8d2d207a6a8a672bec6948f

    • SHA512

      aa0fbd246e47f81a13a85db189425d1627a100180459051d60b3e1b2cacd7d4a3c780d47eac9dca2816c97ea79c0a5fddb8dad2ae27e6977181b665ad96615e1

    • SSDEEP

      1536:kw+3p0/jQ3nlstlYv/vAdj4RTl5QZGbmsCIK282c8CPGCECa9bC7e3iaqWpOBMD:P+3pejQGlP2FliZGbmhD28Qxnd9GMHqI

    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