Analysis

  • max time kernel
    91s
  • max time network
    92s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27/01/2025, 14:57

General

  • Target

    e4097944eaa0ec098ff4af9747b0fcfdf4fd17d1b693cb6d08016e83b11b4a24N.exe

  • Size

    364KB

  • MD5

    a5b2a1456b08894a1c0b70e83fe134c0

  • SHA1

    2636088b581ef2834f17d98b87b8e200584c8b5c

  • SHA256

    e4097944eaa0ec098ff4af9747b0fcfdf4fd17d1b693cb6d08016e83b11b4a24

  • SHA512

    88f778337d3a2dc8b79ed0b08c89857391556bf2db6b3e5bab7d53435c821ac9dc26d6bb30a91f1830f6dabbd717ec643619ca650ca43a62a98dce2f39db3706

  • SSDEEP

    1536:6XzXF8CvrJ4PBhDP3516hjlProNVU4qNVUrk/9QbfBr+7GwKrPAsqNVU:6Xh8k6DP3H6hjltOrWKDBr+yJb

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

Signatures

  • Berbew

    Berbew is a backdoor written in C++.

  • Berbew family
  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

Processes

  • C:\Users\Admin\AppData\Local\Temp\e4097944eaa0ec098ff4af9747b0fcfdf4fd17d1b693cb6d08016e83b11b4a24N.exe
    "C:\Users\Admin\AppData\Local\Temp\e4097944eaa0ec098ff4af9747b0fcfdf4fd17d1b693cb6d08016e83b11b4a24N.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:3580
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3580 -s 220
      2⤵
      • Program crash
      PID:2736
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3580 -ip 3580
    1⤵
      PID:1216

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • memory/3580-0-0x0000000000400000-0x000000000045B000-memory.dmp

            Filesize

            364KB

          • memory/3580-1-0x0000000000400000-0x000000000045B000-memory.dmp

            Filesize

            364KB