Overview

overview

10

Static

static

3

f6bb4f1ac2...bN.exe

windows7-x64

10

f6bb4f1ac2...bN.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    f6bb4f1ac29b7a681e0e51cd64670a78bf27247158c148b5e14dbb7506b0589bN.exe

  • Size

    60KB

  • Sample

    241207-nf4mzazrft

  • MD5

    7595d4b445bd40fe909fed95114108e0

  • SHA1

    0126d1a1735adfaee1175bb862ece6ebaceb5e1e

  • SHA256

    f6bb4f1ac29b7a681e0e51cd64670a78bf27247158c148b5e14dbb7506b0589b

  • SHA512

    f53dca8f94c3c07fce5e00c3ae9dfd43347d450da1abc54ded4dc9bbb230b210e199b0706f7914fea230c9f0a3d0c7acebcbf4c7557b7eb3c832d8028e725403

  • SSDEEP

    1536:D7Jq//TNpvPapWP2dvgyito1OnoGWbhbB86l1r:H4/rNpyWwhiONDbBB86l1r

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

      f6bb4f1ac29b7a681e0e51cd64670a78bf27247158c148b5e14dbb7506b0589bN.exe

    • Size

      60KB

    • MD5

      7595d4b445bd40fe909fed95114108e0

    • SHA1

      0126d1a1735adfaee1175bb862ece6ebaceb5e1e

    • SHA256

      f6bb4f1ac29b7a681e0e51cd64670a78bf27247158c148b5e14dbb7506b0589b

    • SHA512

      f53dca8f94c3c07fce5e00c3ae9dfd43347d450da1abc54ded4dc9bbb230b210e199b0706f7914fea230c9f0a3d0c7acebcbf4c7557b7eb3c832d8028e725403

    • SSDEEP

      1536:D7Jq//TNpvPapWP2dvgyito1OnoGWbhbB86l1r:H4/rNpyWwhiONDbBB86l1r

    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