Overview

overview

10

Static

static

3

e2a13c79b9...85.exe

windows7-x64

10

e2a13c79b9...85.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    e2a13c79b9bdeb57f5425f971aa2cbae00896e492bdf75196c6795ef93ad4485

  • Size

    890KB

  • Sample

    250306-qpnn8aznv5

  • MD5

    a726dc0da1004b85375427604718120e

  • SHA1

    1564100ec90e41013a0c501ef2f5df5553342e83

  • SHA256

    e2a13c79b9bdeb57f5425f971aa2cbae00896e492bdf75196c6795ef93ad4485

  • SHA512

    8cff0cb54bd266b58da1ec4d1933e3737596cdde56b91fec197ad2842ca8579087b1c5f6f4abbcc644fabe50a0b71b7124591c77dfd388db0dad7802f6fd6838

  • SSDEEP

    6144:gpiev/Ba9PQ///NR5fKr2n0MO3LPlkUCmVs5bPQ///NR5frdQt383PQ///NR5fKD:g0SJ5/Ng1/Nmr/Ng1/Nblt01PBNkEG

Score
10/10
berbewbackdoordiscoverypersistence

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

Targets

    • Target

      e2a13c79b9bdeb57f5425f971aa2cbae00896e492bdf75196c6795ef93ad4485

    • Size

      890KB

    • MD5

      a726dc0da1004b85375427604718120e

    • SHA1

      1564100ec90e41013a0c501ef2f5df5553342e83

    • SHA256

      e2a13c79b9bdeb57f5425f971aa2cbae00896e492bdf75196c6795ef93ad4485

    • SHA512

      8cff0cb54bd266b58da1ec4d1933e3737596cdde56b91fec197ad2842ca8579087b1c5f6f4abbcc644fabe50a0b71b7124591c77dfd388db0dad7802f6fd6838

    • SSDEEP

      6144:gpiev/Ba9PQ///NR5fKr2n0MO3LPlkUCmVs5bPQ///NR5frdQt383PQ///NR5fKD:g0SJ5/Ng1/Nmr/Ng1/Nblt01PBNkEG

    Score
    10/10
    berbewbackdoordiscoverypersistence

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

      persistence

    • Berbew

      Berbew is a backdoor written in C++.

      backdoorberbew

    • Berbew family

      berbew

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks