Analysis

  • max time kernel
    122s
  • max time network
    126s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    12/11/2024, 21:43

General

  • Target

    49031194b9118808d2a599fe6a1465f043eecee714d12cf3ff84f5e6af1c681a.dll

  • Size

    705KB

  • MD5

    19be31f164def65f950382fc9a09218d

  • SHA1

    e42e38720d3f911d441d914c93c8ff2ce61dffe1

  • SHA256

    49031194b9118808d2a599fe6a1465f043eecee714d12cf3ff84f5e6af1c681a

  • SHA512

    a5b8da4eb8099e791e2c40bcca4796f25fa1f418b3981fa044fa6234f1c64f7912e79f09e833341d56e486e327aadcefc147cc941246a8b82e1a481b2f15bfec

  • SSDEEP

    12288:+AnhPnRuQ422ZA2uWwMaJsN6Q7z0CUWe0orIxG0Bv1tgV:RpncLJZA2LwpJsNtZUWeGoOg

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

C2

51.77.82.125:443

69.197.160.180:8080

103.75.201.2:443

173.212.193.249:8080

45.118.135.203:7080

45.118.115.99:8080

162.243.175.63:443

192.254.71.210:443

50.116.54.215:443

51.38.71.0:443

138.185.72.26:8080

131.100.24.231:80

212.237.5.209:443

209.59.138.75:7080

176.104.106.96:8080

107.182.225.142:8080

45.142.114.231:8080

212.237.56.116:7080

207.38.84.195:8080

158.69.222.101:443

eck1.plain
ecs1.plain

Signatures

  • Emotet

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

  • Emotet family
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of WriteProcessMemory 14 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\49031194b9118808d2a599fe6a1465f043eecee714d12cf3ff84f5e6af1c681a.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1840
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\49031194b9118808d2a599fe6a1465f043eecee714d12cf3ff84f5e6af1c681a.dll
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2296
      • C:\Windows\SysWOW64\rundll32.exe
        C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\49031194b9118808d2a599fe6a1465f043eecee714d12cf3ff84f5e6af1c681a.dll",DllRegisterServer
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2536

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2296-0-0x0000000000200000-0x0000000000225000-memory.dmp

          Filesize

          148KB