General

  • Target

    d79a792f7347b0bb2f08c57466037685015e9e12e377524968026bf7bf66139aN

  • Size

    96KB

  • Sample

    241110-w43pksscqk

  • MD5

    df969462797b8672e2b4adaed6df45f0

  • SHA1

    1f424dd49712521240bff1770294b684f701934c

  • SHA256

    d79a792f7347b0bb2f08c57466037685015e9e12e377524968026bf7bf66139a

  • SHA512

    91094a1d739bfaf7229d727f63c175086453e4178e555fefaf913e46d60f50d596e3509c1bb2d644795b5243fdfd6284b9beff416349cd0e21325a73ef53d613

  • SSDEEP

    1536:2ZWWtGeHv0t3I7/NvwTS0KhAF1VdTz3QfhZB/BOm2CMy0QiLiizHNQNdq:/Wtfv0t3qeTxKheVdTz3QDB5Om2CMyEr

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

      d79a792f7347b0bb2f08c57466037685015e9e12e377524968026bf7bf66139aN

    • Size

      96KB

    • MD5

      df969462797b8672e2b4adaed6df45f0

    • SHA1

      1f424dd49712521240bff1770294b684f701934c

    • SHA256

      d79a792f7347b0bb2f08c57466037685015e9e12e377524968026bf7bf66139a

    • SHA512

      91094a1d739bfaf7229d727f63c175086453e4178e555fefaf913e46d60f50d596e3509c1bb2d644795b5243fdfd6284b9beff416349cd0e21325a73ef53d613

    • SSDEEP

      1536:2ZWWtGeHv0t3I7/NvwTS0KhAF1VdTz3QfhZB/BOm2CMy0QiLiizHNQNdq:/Wtfv0t3qeTxKheVdTz3QDB5Om2CMyEr

    • 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