Overview

overview

10

Static

static

SecuriteIn...54.dll

windows7_x64

10

SecuriteIn...54.dll

windows10_x64

10

Analysis

  • max time kernel
    51s
  • max time network
    105s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    21/01/2021, 23:54

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General

  • Target
    SecuriteInfo.com.Trojan.Dridex.735.6647.17154.dll
  • Size 848KB
  • Sample210121-452f64vxwe
  • SHA256 6d359de3b23de5b50aedaef8a526baa0a5a070fe3444142582486f973307067d
  • MD5 SHA1 SHA512
Score
10/10
dridex10444botnetloader

Malware Config

Extracted

Family

  • dridex

Botnet

  • 10444

C2

  • 194.225.58.214:443

  • 211.110.44.63:5353

  • 69.164.207.140:3388

  • 198.57.200.100:3786

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 3 IoCs

    Detects Dridex both x86 and x64 loader in memory.

    botnetloader
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Dridex.735.6647.17154.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4764
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.Dridex.735.6647.17154.dll
      2⤵
        PID:5000

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/5000-3-0x00000000734D0000-0x000000007350D000-memory.dmp
          Download

          memory/5000-4-0x00000000734D0000-0x000000007350D000-memory.dmp
          Download

          memory/5000-5-0x00000000005D0000-0x00000000005D1000-memory.dmp
          Download

          memory/5000-6-0x00000000734D0000-0x000000007350D000-memory.dmp
          Download