General

  • Target

    9ac23a06f3fa67e4222ce38f901f3b89b9baed23da4e7a86176dbe3c6e362eadN

  • Size

    305KB

  • Sample

    241109-f85fzayepp

  • MD5

    9551b27faae3241ab4b5ab3c147a1780

  • SHA1

    96d5b71a69e97363132599830b6e3f8ad06f935c

  • SHA256

    9ac23a06f3fa67e4222ce38f901f3b89b9baed23da4e7a86176dbe3c6e362ead

  • SHA512

    04c66c9ae3531104da589178dbed29226504f68e3dc967ab74e6166df62285a8cf45b9a896149c53039b21af80892bbd317b5ac62bcf1ef2a02d0c832c83bb41

  • SSDEEP

    3072:2/uPSgJoZA9lXccKeGzDM1IRwMkUIunCaRdelrOyX6gu+tAcrbFAJc+RsUi1aVDn:thMch1NxunXe8yhrtMsQBvli+RQFdq

Malware Config

Extracted

Family

berbew

C2

http://viruslist.com/wcmd.txt

http://viruslist.com/ppslog.php

http://viruslist.com/piplog.php?%s:%i:%i:%s:%09u:%i:%02d:%02d:%02d

Targets

    • Target

      9ac23a06f3fa67e4222ce38f901f3b89b9baed23da4e7a86176dbe3c6e362eadN

    • Size

      305KB

    • MD5

      9551b27faae3241ab4b5ab3c147a1780

    • SHA1

      96d5b71a69e97363132599830b6e3f8ad06f935c

    • SHA256

      9ac23a06f3fa67e4222ce38f901f3b89b9baed23da4e7a86176dbe3c6e362ead

    • SHA512

      04c66c9ae3531104da589178dbed29226504f68e3dc967ab74e6166df62285a8cf45b9a896149c53039b21af80892bbd317b5ac62bcf1ef2a02d0c832c83bb41

    • SSDEEP

      3072:2/uPSgJoZA9lXccKeGzDM1IRwMkUIunCaRdelrOyX6gu+tAcrbFAJc+RsUi1aVDn:thMch1NxunXe8yhrtMsQBvli+RQFdq

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

    • Berbew

      Berbew is a backdoor written in C++.

    • Berbew family

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks