Overview

overview

10

Static

static

d21bd0be94...27.dll

windows7_x64

10

d21bd0be94...27.dll

windows10-2004_x64

10

Analysis

  • max time kernel
    91s
  • max time network
    139s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    05/07/2022, 01:06

Sharing

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General

  • Target
    d21bd0be941594ef65afa19fd28c1827.dll
  • Size 755KB
  • Sample220705-bf3z8aeec8
  • SHA256 ff1060ec0e3de5e3cdd508af594a9ee22caf5105e6cf59911d5b44cb367e1bcb
  • MD5 SHA1 SHA512
Score
10/10
emotetepoch4bankersuricatatrojan

Malware Config

Extracted

Family

  • emotet

Botnet

  • Epoch4

C2

  • 82.223.21.224:8080

  • 173.212.193.249:8080

  • 82.165.152.127:8080

  • 151.106.112.196:8080

  • 160.16.142.56:8080

  • 163.44.196.120:8080

  • 103.70.28.102:8080

  • 164.68.99.3:8080

  • 51.161.73.194:443

  • 146.59.226.45:443

  • 104.168.155.143:8080

  • 101.50.0.91:8080

  • 94.23.45.86:4143

  • 167.172.253.162:8080

  • 5.9.116.246:8080

  • 185.4.135.165:8080

  • 159.65.140.115:443

  • 212.24.98.99:8080

  • 209.97.163.214:443

  • 206.189.28.199:8080

eck1.plain
ecs1.plain

Signatures

  • Emotet

    Emotet is a trojan that is primarily spread through spam emails.

    trojanbankeremotet
  • suricata: ET MALWARE W32/Emotet CnC Beacon 3

    suricata: ET MALWARE W32/Emotet CnC Beacon 3

    suricata
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\d21bd0be941594ef65afa19fd28c1827.dll
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:3568
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\SHJwWCEtRJ\oWCYDlwtfSbca.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:3548

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        memory/3568-130-0x0000000180000000-0x000000018002D000-memory.dmp
        Download