Overview

overview

10

Static

static

3

99589a3704...cN.exe

windows7-x64

10

99589a3704...cN.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    99589a370409c2a22ff26f74a14f43f0d95d4a488fd9a03b3b17fc446e17e6fcN.exe

  • Size

    896KB

  • Sample

    241119-n4yfvsvqgy

  • MD5

    e097c3b356d6069ec10dddb41caead90

  • SHA1

    420c57d0e3547fa0c62c8a711b77672483373a7a

  • SHA256

    99589a370409c2a22ff26f74a14f43f0d95d4a488fd9a03b3b17fc446e17e6fc

  • SHA512

    377baf7bd1181b0342c0b85ef6e0930fc65313b244aec170e820e951c0c62b837a01ac6cfd05ec881dcf00bbec7c04e1c3e1bc0e7fa01952ae4831558c581f27

  • SSDEEP

    12288:jW4pmPlmvJehMPlmv+PlmvJehMPlmvz9f0PlmvJehMPlmv+PlmvJehMPlmv:CCJeh97Jeh9p9Jeh97Jeh9

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

      99589a370409c2a22ff26f74a14f43f0d95d4a488fd9a03b3b17fc446e17e6fcN.exe

    • Size

      896KB

    • MD5

      e097c3b356d6069ec10dddb41caead90

    • SHA1

      420c57d0e3547fa0c62c8a711b77672483373a7a

    • SHA256

      99589a370409c2a22ff26f74a14f43f0d95d4a488fd9a03b3b17fc446e17e6fc

    • SHA512

      377baf7bd1181b0342c0b85ef6e0930fc65313b244aec170e820e951c0c62b837a01ac6cfd05ec881dcf00bbec7c04e1c3e1bc0e7fa01952ae4831558c581f27

    • SSDEEP

      12288:jW4pmPlmvJehMPlmv+PlmvJehMPlmvz9f0PlmvJehMPlmv+PlmvJehMPlmv:CCJeh97Jeh9p9Jeh97Jeh9

    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