General

  • Target

    Backdoor.Win32.Berbew.pz-1f044aee709feab6671843c32cfab562da67cb58adcf5505358444a4b552c143N

  • Size

    67KB

  • Sample

    240916-nmlqqsvend

  • MD5

    13d3d00a327c3c19895bb4fe0bdf6980

  • SHA1

    7fc89c3d23057e30b1c4ec355c177e225a5df5ec

  • SHA256

    1f044aee709feab6671843c32cfab562da67cb58adcf5505358444a4b552c143

  • SHA512

    599980eee11a9ee48700be28530d9ba555c200e800369bbfedcfbe68500de5489d9ce8023b6af67e182018b6861d658dad76bb44dedd6d814509cc7fe9c17d09

  • SSDEEP

    1536:CCMXpwMvBneinI0ZROf9tefTXd+jjz4nkU9abSMiv1cgCe8uC:3MXpwMvVLAz4kUDvugCe8uC

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

      Backdoor.Win32.Berbew.pz-1f044aee709feab6671843c32cfab562da67cb58adcf5505358444a4b552c143N

    • Size

      67KB

    • MD5

      13d3d00a327c3c19895bb4fe0bdf6980

    • SHA1

      7fc89c3d23057e30b1c4ec355c177e225a5df5ec

    • SHA256

      1f044aee709feab6671843c32cfab562da67cb58adcf5505358444a4b552c143

    • SHA512

      599980eee11a9ee48700be28530d9ba555c200e800369bbfedcfbe68500de5489d9ce8023b6af67e182018b6861d658dad76bb44dedd6d814509cc7fe9c17d09

    • SSDEEP

      1536:CCMXpwMvBneinI0ZROf9tefTXd+jjz4nkU9abSMiv1cgCe8uC:3MXpwMvVLAz4kUDvugCe8uC

    • Adds autorun key to be loaded by Explorer.exe on startup

    • Berbew

      Berbew is a backdoor written in C++.

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks