Overview

overview

10

Static

static

3

4518cc41b2...db.exe

windows7-x64

10

4518cc41b2...db.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    4518cc41b2cf511f0408087446513106d7b0d048b87a69a2df1bc467096de2db

  • Size

    76KB

  • Sample

    241207-1xnz3awlhy

  • MD5

    bd5e4065a842feb0f3ed26d99a5ad179

  • SHA1

    29979fe41e39c974e7034c5b0b8c7715dc9d50ef

  • SHA256

    4518cc41b2cf511f0408087446513106d7b0d048b87a69a2df1bc467096de2db

  • SHA512

    f701e4a289dee99f1409616f3f35e5a67723d13a6afe970c05fa6a52701ea1b9ccf532e8fafde4b214ec3c0650036415c357475bf9700ca67ae0cf0bf5a32576

  • SSDEEP

    1536:QY7/ZlwnGKJBLXVTOeFX/U4cwgvULS+2yv/PzCJAHioQV+/eCeyvCQy:5YGotAeFrcwFLS+2yXSAHrk+M

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

      4518cc41b2cf511f0408087446513106d7b0d048b87a69a2df1bc467096de2db

    • Size

      76KB

    • MD5

      bd5e4065a842feb0f3ed26d99a5ad179

    • SHA1

      29979fe41e39c974e7034c5b0b8c7715dc9d50ef

    • SHA256

      4518cc41b2cf511f0408087446513106d7b0d048b87a69a2df1bc467096de2db

    • SHA512

      f701e4a289dee99f1409616f3f35e5a67723d13a6afe970c05fa6a52701ea1b9ccf532e8fafde4b214ec3c0650036415c357475bf9700ca67ae0cf0bf5a32576

    • SSDEEP

      1536:QY7/ZlwnGKJBLXVTOeFX/U4cwgvULS+2yv/PzCJAHioQV+/eCeyvCQy:5YGotAeFrcwFLS+2yXSAHrk+M

    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