Overview

overview

10

Static

static

3

dcc39049d3...60.exe

windows7-x64

10

dcc39049d3...60.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    dcc39049d3a1450f84565c0a9984f36bad954857ffe68de24e321b8f093f3b60

  • Size

    76KB

  • Sample

    241123-ezkvjavjbn

  • MD5

    597898213cf1b9707e0716c6f5f201bb

  • SHA1

    50379f2e3b5b66587a820ea6d9a9616cb8c503b0

  • SHA256

    dcc39049d3a1450f84565c0a9984f36bad954857ffe68de24e321b8f093f3b60

  • SHA512

    a6aacac2e77800c695e0ead54d8080ab43a3359a43bc64e8ba0baea6f1ff2b1c9858d20c0af31a7f86b7c88bed85828c3b24d18f2041fb969a22aa876497354f

  • SSDEEP

    1536:L+ZKTCqEmBLBtcillZt/m9H4MTZmdVqaHioQV+/eCeyvCQ:8KTCqEsBBlZtKTYbqaHrk+

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

      dcc39049d3a1450f84565c0a9984f36bad954857ffe68de24e321b8f093f3b60

    • Size

      76KB

    • MD5

      597898213cf1b9707e0716c6f5f201bb

    • SHA1

      50379f2e3b5b66587a820ea6d9a9616cb8c503b0

    • SHA256

      dcc39049d3a1450f84565c0a9984f36bad954857ffe68de24e321b8f093f3b60

    • SHA512

      a6aacac2e77800c695e0ead54d8080ab43a3359a43bc64e8ba0baea6f1ff2b1c9858d20c0af31a7f86b7c88bed85828c3b24d18f2041fb969a22aa876497354f

    • SSDEEP

      1536:L+ZKTCqEmBLBtcillZt/m9H4MTZmdVqaHioQV+/eCeyvCQ:8KTCqEsBBlZtKTYbqaHrk+

    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