Overview

overview

10

Static

static

10

99ac594fe9...77.exe

windows7-x64

10

99ac594fe9...77.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    99ac594fe9b652ae86c3b714c5540c57bf83ef0642f37cb16018f4838bc68077.exe

  • Size

    93KB

  • Sample

    241204-3lx5psxjgw

  • MD5

    0d19512619bf3ba19c4d88bff90960da

  • SHA1

    2449b6f5082013af480ba6911cf387166bdcaa22

  • SHA256

    99ac594fe9b652ae86c3b714c5540c57bf83ef0642f37cb16018f4838bc68077

  • SHA512

    9cc3236fff2cbb963dd8c83d7fd7ec4d8742bff2aa86fb396f1868e445d2c912419c64becc223fe18038fb27112baf594cc9bf3ce27c1cf33dc11eae39090a89

  • SSDEEP

    1536:LJNP4pNKP2+TdhVvqIIDtWZy9y1Yinczc7n1DaYfMZRWuLsV+1L:LTk8RdryIIRuYinT7gYfc0DV+1L

Score
10/10
berbewnjratbackdoordiscoverypersistencetrojan

Malware Config

Extracted

Family

berbew

C2

http://crutop.nu/index.php

http://crutop.ru/index.php

http://mazafaka.ru/index.php

http://color-bank.ru/index.php

http://asechka.ru/index.php

http://trojan.ru/index.php

http://fuck.ru/index.php

http://goldensand.ru/index.php

http://filesearch.ru/index.php

http://devx.nm.ru/index.php

http://ros-neftbank.ru/index.php

http://lovingod.host.sk/index.php

http://www.redline.ru/index.php

http://cvv.ru/index.php

http://hackers.lv/index.php

http://fethard.biz/index.php

http://ldark.nm.ru/index.htm

http://gaz-prom.ru/index.htm

http://promo.ru/index.htm

http://potleaf.chat.ru/index.htm

Targets

    • Target

      99ac594fe9b652ae86c3b714c5540c57bf83ef0642f37cb16018f4838bc68077.exe

    • Size

      93KB

    • MD5

      0d19512619bf3ba19c4d88bff90960da

    • SHA1

      2449b6f5082013af480ba6911cf387166bdcaa22

    • SHA256

      99ac594fe9b652ae86c3b714c5540c57bf83ef0642f37cb16018f4838bc68077

    • SHA512

      9cc3236fff2cbb963dd8c83d7fd7ec4d8742bff2aa86fb396f1868e445d2c912419c64becc223fe18038fb27112baf594cc9bf3ce27c1cf33dc11eae39090a89

    • SSDEEP

      1536:LJNP4pNKP2+TdhVvqIIDtWZy9y1Yinczc7n1DaYfMZRWuLsV+1L:LTk8RdryIIRuYinT7gYfc0DV+1L

    Score
    10/10
    berbewnjratbackdoordiscoverypersistencetrojan

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

      persistence

    • Berbew

      Berbew is a backdoor written in C++.

      backdoorberbew

    • Berbew family

      berbew

    • Njrat family

      njrat

    • njRAT/Bladabindi

      Widely used RAT written in .NET.

      trojannjrat

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks