Analysis

  • max time kernel
    13s
  • max time network
    19s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    20/11/2024, 20:01

General

  • Target

    953e08b0c623213bcd9c6ad56f4bd81de503eb2dcb507b9c3bb7e5a2f9a85e8b.dll

  • Size

    745KB

  • MD5

    1b368989397f2f33d7e1d4557e48d9d3

  • SHA1

    c2a6b12687134736e4b73702a396369de1be4689

  • SHA256

    953e08b0c623213bcd9c6ad56f4bd81de503eb2dcb507b9c3bb7e5a2f9a85e8b

  • SHA512

    02e87b388cbd8bae5ec4a4a8e65e367a039ee75fe250845e4d0e4afa90c1b3fa6f6fdb95326904ae9a7ce15fa8b77b3d27b435cea218d8afb0e2b74662614af8

  • SSDEEP

    12288:2pFqjrndvdv8yPUBOGuEc54GbOXqqJD2uXyZrxkAGkv2xN71WTx4:2pF2jdx8J654GbOXqfPBmN4Ty

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

C2

172.104.227.98:443

31.207.89.74:8080

46.55.222.11:443

41.76.108.46:8080

103.8.26.103:8080

185.184.25.237:8080

103.8.26.102:8080

203.114.109.124:443

45.118.115.99:8080

178.79.147.66:8080

58.227.42.236:80

45.118.135.203:7080

103.75.201.2:443

195.154.133.20:443

192.254.71.210:443

45.142.114.231:8080

212.237.5.209:443

207.38.84.195:8080

104.251.214.46:8080

212.237.17.99:8080

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 14 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\953e08b0c623213bcd9c6ad56f4bd81de503eb2dcb507b9c3bb7e5a2f9a85e8b.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1656
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\953e08b0c623213bcd9c6ad56f4bd81de503eb2dcb507b9c3bb7e5a2f9a85e8b.dll
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1704
      • C:\Windows\SysWOW64\rundll32.exe
        C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\953e08b0c623213bcd9c6ad56f4bd81de503eb2dcb507b9c3bb7e5a2f9a85e8b.dll",DllRegisterServer
        3⤵
        • System Location Discovery: System Language Discovery
        PID:1856

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/1704-0-0x0000000010000000-0x0000000010027000-memory.dmp

    Filesize

    156KB

  • memory/1704-1-0x0000000010000000-0x0000000010027000-memory.dmp

    Filesize

    156KB