Analysis

  • max time kernel
    94s
  • max time network
    141s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21-11-2024 00:43

General

  • Target

    e6ea8f6674e0f6d206065ed7947d8021e18e4517f1968b30b8f7c088a8cbe27d.dll

  • Size

    408KB

  • MD5

    bac591233b2f263f374c0257161eb8ad

  • SHA1

    55d03ccea6b241ec80be08989cbb4948177960db

  • SHA256

    e6ea8f6674e0f6d206065ed7947d8021e18e4517f1968b30b8f7c088a8cbe27d

  • SHA512

    6762657f4cd33a5f8582886835a2d4ea1123b806c3549a4be118d454ffaa8ad46386c14d3ba005774a8c699773b85ec8980bea30505e52150b2aeb58b281e493

  • SSDEEP

    6144:TJLAjm/y4KrVJWd3vil87l/JANYlOB0kG03sYuIlIJxjaus30PkQ/EPcA:4LJWd3vil87l/J/smaXu+2EPd

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

C2

131.100.24.231:80

209.59.138.75:7080

103.8.26.103:8080

51.38.71.0:443

212.237.17.99:8080

79.172.212.216:8080

207.38.84.195:8080

104.168.155.129:8080

178.79.147.66:8080

46.55.222.11:443

103.8.26.102:8080

192.254.71.210:443

45.176.232.124:443

203.114.109.124:443

51.68.175.8:8080

58.227.42.236:80

45.142.114.231:8080

217.182.143.207:443

178.63.25.185:443

45.118.115.99:8080

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 6 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\e6ea8f6674e0f6d206065ed7947d8021e18e4517f1968b30b8f7c088a8cbe27d.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4044
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\e6ea8f6674e0f6d206065ed7947d8021e18e4517f1968b30b8f7c088a8cbe27d.dll
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4252
      • C:\Windows\SysWOW64\rundll32.exe
        C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\e6ea8f6674e0f6d206065ed7947d8021e18e4517f1968b30b8f7c088a8cbe27d.dll",DllRegisterServer
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2416

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/4252-0-0x0000000002DA0000-0x0000000002DC6000-memory.dmp

    Filesize

    152KB