Overview

overview

10

Static

static

d09dd09348...49.dll

windows7_x64

10

d09dd09348...49.dll

windows10_x64

10

Analysis

  • max time kernel
    46s
  • max time network
    113s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    29/03/2021, 17:54

Sharing

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General

  • Target
    d09dd09348f6c4294e1e47805bde626d0afd1a062b163d773b443261fc1abd49.dll
  • Size 579KB
  • Sample210329-1dspcyspaj
  • SHA256 d09dd09348f6c4294e1e47805bde626d0afd1a062b163d773b443261fc1abd49
  • MD5 SHA1 SHA512
Score
10/10
dridex10444botnetloader

Malware Config

Extracted

Family

  • dridex

Botnet

  • 10444

C2

  • 210.65.244.176:443

  • 37.34.58.210:6601

  • 77.220.64.141:5037

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 2 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\d09dd09348f6c4294e1e47805bde626d0afd1a062b163d773b443261fc1abd49.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3116
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\d09dd09348f6c4294e1e47805bde626d0afd1a062b163d773b443261fc1abd49.dll
      2⤵
        PID:1756

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/1756-3-0x00000000736B0000-0x00000000736ED000-memory.dmp
          Download

          memory/1756-4-0x00000000736B0000-0x00000000736ED000-memory.dmp
          Download

          memory/1756-5-0x0000000003220000-0x0000000003221000-memory.dmp
          Download