Overview

overview

10

Static

static

DRIDEX (5).dll

windows7_x64

10

DRIDEX (5).dll

windows10_x64

10

Analysis

  • max time kernel
    21s
  • max time network
    152s
  • platform
    windows10_x64
  • resource
    win10v200722
  • submitted
    24/09/2020, 07:38

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General

  • Target
    DRIDEX (5).dll
  • Size 320KB
  • Sample200924-dbms9b5bsx
  • SHA256 147ebcc44853cc5a776a50bb099177d4d87e00960aec208d2283f0b0c8c08b99
  • MD5 SHA1 SHA512
Score
10/10
dridex10444botnetloader

Malware Config

Extracted

Family

  • dridex

Botnet

  • 10444

C2

  • 151.236.219.181:443

  • 142.4.6.57:14043

  • 162.144.127.197:3786

  • 103.40.116.68:5443

rc4.plain
rc4.plain

Signatures

  • Dridex

    Dridex(known as Bugat/Cridex) is a form of malware that specializes in stealing bank credentials.

    botnetdridex
  • Dridex Loader 1 IoCs

    Detects Dridex both x86 and x64 loader in memory.

    botnetloader
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe "C:\Users\Admin\AppData\Local\Temp\DRIDEX (5).dll",#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3908
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe "C:\Users\Admin\AppData\Local\Temp\DRIDEX (5).dll",#1
      2⤵
        PID:576

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          memory/576-1-0x0000000074230000-0x000000007426D000-memory.dmp
          Download