Overview

overview

10

Static

static

3

633fc67303...8N.exe

windows7-x64

10

633fc67303...8N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    633fc673035ccfb5c863e8c0f275b69ac9235b13079e787c3046df3b12cd65d8N.exe

  • Size

    78KB

  • Sample

    241120-aa9edawjcw

  • MD5

    bcf184718c8d08db0e2df5c29ccdd350

  • SHA1

    4165e15aba118878a2449348251e428e254fa67c

  • SHA256

    633fc673035ccfb5c863e8c0f275b69ac9235b13079e787c3046df3b12cd65d8

  • SHA512

    ba7c31a603e70473e7cd72e6cff996590558111c4c37d848d5fec461ccb3b0e513300cdef3f2fe5240af4e123dd0417c8a0e17a3899cd5b567a9b8b52f2ad1ef

  • SSDEEP

    1536:rTuXxnTBM/mFbgXmQjvidx6yf5oAnqDM+4yyF:vEx1MYbgmQjviHCuq4cyF

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

      633fc673035ccfb5c863e8c0f275b69ac9235b13079e787c3046df3b12cd65d8N.exe

    • Size

      78KB

    • MD5

      bcf184718c8d08db0e2df5c29ccdd350

    • SHA1

      4165e15aba118878a2449348251e428e254fa67c

    • SHA256

      633fc673035ccfb5c863e8c0f275b69ac9235b13079e787c3046df3b12cd65d8

    • SHA512

      ba7c31a603e70473e7cd72e6cff996590558111c4c37d848d5fec461ccb3b0e513300cdef3f2fe5240af4e123dd0417c8a0e17a3899cd5b567a9b8b52f2ad1ef

    • SSDEEP

      1536:rTuXxnTBM/mFbgXmQjvidx6yf5oAnqDM+4yyF:vEx1MYbgmQjviHCuq4cyF

    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