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Analysis

  • max time kernel
    150s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/11/2024, 18:22

General

  • Target

    9695e6b54602e97af05f0cb4a87835007b37b2a38c2668c882ae3b1f6910c8be.dll

  • Size

    676KB

  • MD5

    023ea01205d1c56fe4428510885db8c2

  • SHA1

    3c66361f46fd8a6a80950009b3ffa15b134a8766

  • SHA256

    9695e6b54602e97af05f0cb4a87835007b37b2a38c2668c882ae3b1f6910c8be

  • SHA512

    4a383f84fdc3fe4858225570584e1e9fb938be2fd19a8a6213bbf91400f5af16869521f7457b5995d7c388cf788eb6a439db61019391f471555bd90ba0772891

  • SSDEEP

    12288:cKjIcj3BvqD7jO1RjeiO5chtlbCwqwQKg64KoI5dr1:cKMc9vI761Rj1WcddZ5NoI57

Malware Config

Extracted

Family

emotet

Botnet

Epoch5

C2

45.138.98.34:80

69.16.218.101:8080

51.210.242.234:8080

185.148.168.220:8080

142.4.219.173:8080

54.38.242.185:443

191.252.103.16:80

104.131.62.48:8080

62.171.178.147:8080

217.182.143.207:443

168.197.250.14:80

37.44.244.177:8080

66.42.57.149:443

210.57.209.142:8080

159.69.237.188:443

116.124.128.206:8080

128.199.192.135:8080

195.154.146.35:443

185.148.168.15:8080

195.77.239.39:8080

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 6 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\9695e6b54602e97af05f0cb4a87835007b37b2a38c2668c882ae3b1f6910c8be.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1388
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\9695e6b54602e97af05f0cb4a87835007b37b2a38c2668c882ae3b1f6910c8be.dll
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1940
      • C:\Windows\SysWOW64\rundll32.exe
        C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\9695e6b54602e97af05f0cb4a87835007b37b2a38c2668c882ae3b1f6910c8be.dll",DllRegisterServer
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4000

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/1940-0-0x0000000000640000-0x0000000000668000-memory.dmp

    Filesize

    160KB