General

  • Target

    e1a60961381492ac74a957395c5c376a66aea8c9bd00809a692f60a75c39dd0cN

  • Size

    93KB

  • Sample

    241110-t5t3qa1cqb

  • MD5

    926aef24c74e2a0d9f34ad86d16b67e0

  • SHA1

    f103077b53eab66beb5bd32e3dc853275f0aa2a1

  • SHA256

    e1a60961381492ac74a957395c5c376a66aea8c9bd00809a692f60a75c39dd0c

  • SHA512

    bb2d299fca8baac6ee54669cb0bb9b2356c9859b94c453c177111c75a94ae96099fb1265094b5165d0108afa1439730eabb8f3328aaa77ff73fa6a78aab7fbe9

  • SSDEEP

    1536:XbkdginaAHCIQB7bGSnNOodC5GTmjiwg58:XgdginhCThbPnNjdcGuY58

Malware Config

Extracted

Family

berbew

C2

http://f/wcmd.htm

http://f/ppslog.php

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

Targets

    • Target

      e1a60961381492ac74a957395c5c376a66aea8c9bd00809a692f60a75c39dd0cN

    • Size

      93KB

    • MD5

      926aef24c74e2a0d9f34ad86d16b67e0

    • SHA1

      f103077b53eab66beb5bd32e3dc853275f0aa2a1

    • SHA256

      e1a60961381492ac74a957395c5c376a66aea8c9bd00809a692f60a75c39dd0c

    • SHA512

      bb2d299fca8baac6ee54669cb0bb9b2356c9859b94c453c177111c75a94ae96099fb1265094b5165d0108afa1439730eabb8f3328aaa77ff73fa6a78aab7fbe9

    • SSDEEP

      1536:XbkdginaAHCIQB7bGSnNOodC5GTmjiwg58:XgdginhCThbPnNjdcGuY58

    • 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