Overview

overview

10

Static

static

10

1912eed59d...60.exe

windows7-x64

10

1912eed59d...60.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    1912eed59d70d447ff8de5f7069bc198f1cc8d5c1fd86d78403b99ef49f85960

  • Size

    448KB

  • Sample

    250305-zwnggayvf1

  • MD5

    a6857a97aac74408a59d07b90927fc6a

  • SHA1

    f5f23da800c1f588294f9d923c3a1f5db8917158

  • SHA256

    1912eed59d70d447ff8de5f7069bc198f1cc8d5c1fd86d78403b99ef49f85960

  • SHA512

    dfb84da2e055b1666a585eddc8fee8a30ac1c1eb9b6573651c8f856bc454d100d12f52bed647fbd593e2c43f36440cdf920ab33a8d852aad6b7a78ba1adc052c

  • SSDEEP

    6144:9mn4D3z31ugrdQt383PQ///NR5fKr2n0MO3LPlkUCmVs5bPQ///NR5fjlt01PB9j:oneFQr/Ng1/Nblt01PBExK

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

      1912eed59d70d447ff8de5f7069bc198f1cc8d5c1fd86d78403b99ef49f85960

    • Size

      448KB

    • MD5

      a6857a97aac74408a59d07b90927fc6a

    • SHA1

      f5f23da800c1f588294f9d923c3a1f5db8917158

    • SHA256

      1912eed59d70d447ff8de5f7069bc198f1cc8d5c1fd86d78403b99ef49f85960

    • SHA512

      dfb84da2e055b1666a585eddc8fee8a30ac1c1eb9b6573651c8f856bc454d100d12f52bed647fbd593e2c43f36440cdf920ab33a8d852aad6b7a78ba1adc052c

    • SSDEEP

      6144:9mn4D3z31ugrdQt383PQ///NR5fKr2n0MO3LPlkUCmVs5bPQ///NR5fjlt01PB9j:oneFQr/Ng1/Nblt01PBExK

    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