Analysis

  • max time kernel
    93s
  • max time network
    95s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02-12-2024 05:18

General

  • Target

    14bacfde8b5c13656bc18ff64de2b5f9e776c8bfbd27b202b46cfd767a6835c0.dll

  • Size

    660KB

  • MD5

    a4a4d7a4cbd7756b0444a1ebfa795fa1

  • SHA1

    4df0a8cbe5b1fb7b7d2c5a088aedd2d92da17517

  • SHA256

    14bacfde8b5c13656bc18ff64de2b5f9e776c8bfbd27b202b46cfd767a6835c0

  • SHA512

    d882ef16fb1dc7fe268d1c0ffc71d1d9b80fd491567de45487f4083e90a625b77fea376b9fb21478e37f3b2117e252199acb30b2652fb06536af4f3844ca676e

  • SSDEEP

    12288:tGv8HbMqGJOMFfp76mfz9hzJ8Yd4liNACHKm2tkJV8uA:o87vGJzomxhwybKZ+8l

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 6 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\14bacfde8b5c13656bc18ff64de2b5f9e776c8bfbd27b202b46cfd767a6835c0.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4740
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\14bacfde8b5c13656bc18ff64de2b5f9e776c8bfbd27b202b46cfd767a6835c0.dll
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2804
      • C:\Windows\SysWOW64\rundll32.exe
        C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\14bacfde8b5c13656bc18ff64de2b5f9e776c8bfbd27b202b46cfd767a6835c0.dll",DllRegisterServer
        3⤵
        • System Location Discovery: System Language Discovery
        PID:756

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2804-0-0x0000000002B30000-0x0000000002B55000-memory.dmp

    Filesize

    148KB