Overview

overview

10

Static

static

3

d07b435adc...cN.exe

windows7-x64

10

d07b435adc...cN.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    d07b435adcb8c1001dea395952c6a7633220bac10121f3cb09c590c84d09daecN

  • Size

    128KB

  • Sample

    241008-2fa8batekk

  • MD5

    af5354060e049002000c9babc082c1a0

  • SHA1

    280c7ab2988a1a8ec9855ee31332123c5ce25ce8

  • SHA256

    d07b435adcb8c1001dea395952c6a7633220bac10121f3cb09c590c84d09daec

  • SHA512

    74c6b488a9ddc3a502766dbd3f2cf8c2501d12d9172e2eba6dd4acf65db1edc639a4d4f2d97e3ab36658f89b34d403728e23f2853fdc78a1416634468c8f10f7

  • SSDEEP

    3072:339CIi1+PpS2pTrSjRw8asCHNhMXi6Y0HYSx9m9jqLsFmp:33wI6UBqR2xUS6UJjws6

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

      d07b435adcb8c1001dea395952c6a7633220bac10121f3cb09c590c84d09daecN

    • Size

      128KB

    • MD5

      af5354060e049002000c9babc082c1a0

    • SHA1

      280c7ab2988a1a8ec9855ee31332123c5ce25ce8

    • SHA256

      d07b435adcb8c1001dea395952c6a7633220bac10121f3cb09c590c84d09daec

    • SHA512

      74c6b488a9ddc3a502766dbd3f2cf8c2501d12d9172e2eba6dd4acf65db1edc639a4d4f2d97e3ab36658f89b34d403728e23f2853fdc78a1416634468c8f10f7

    • SSDEEP

      3072:339CIi1+PpS2pTrSjRw8asCHNhMXi6Y0HYSx9m9jqLsFmp:33wI6UBqR2xUS6UJjws6

    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

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks