Overview

overview

10

Static

static

3

c2d713ffe0...5d.exe

windows7-x64

10

c2d713ffe0...5d.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    c2d713ffe01d040a0cf2c9959bfc8ad0dbdb8c03cadf1771d46e11a4707ff85d

  • Size

    255KB

  • Sample

    241121-jhvevs1akr

  • MD5

    9e989a0a54365f45d499a583f92f0c89

  • SHA1

    d97c9b46620508ce3011f1e22f6190d4a7b20595

  • SHA256

    c2d713ffe01d040a0cf2c9959bfc8ad0dbdb8c03cadf1771d46e11a4707ff85d

  • SHA512

    640863cf9df2c8dd3056263b316a183354a42f0e1cb8b70b0fb6fe37e19c6e3ac8d3b1f0040d0c38bc8fd10f6662f83b8f5df8c0b278c8385596669717b2dff9

  • SSDEEP

    6144:B0KY+vnrXeWFnTf2xUS6UJjwszeXmDZUH8aiGaEP:DrXeWFWj6YjzZUH8awEP

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

      c2d713ffe01d040a0cf2c9959bfc8ad0dbdb8c03cadf1771d46e11a4707ff85d

    • Size

      255KB

    • MD5

      9e989a0a54365f45d499a583f92f0c89

    • SHA1

      d97c9b46620508ce3011f1e22f6190d4a7b20595

    • SHA256

      c2d713ffe01d040a0cf2c9959bfc8ad0dbdb8c03cadf1771d46e11a4707ff85d

    • SHA512

      640863cf9df2c8dd3056263b316a183354a42f0e1cb8b70b0fb6fe37e19c6e3ac8d3b1f0040d0c38bc8fd10f6662f83b8f5df8c0b278c8385596669717b2dff9

    • SSDEEP

      6144:B0KY+vnrXeWFnTf2xUS6UJjwszeXmDZUH8aiGaEP:DrXeWFWj6YjzZUH8awEP

    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

    • Berbew family

      berbew

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks