Analysis

  • max time kernel
    133s
  • max time network
    139s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04-11-2024 21:11

General

  • Target

    3269def12b32e2ee3ea2ff52c869334fd74fe4b22acbcf49e9b2fad41d4fd467.dll

  • Size

    660KB

  • MD5

    5b0a312ccbe35bddb01165b595f424eb

  • SHA1

    5e8b192fc97afd4251c1ec0b96565dbf6eaf9451

  • SHA256

    3269def12b32e2ee3ea2ff52c869334fd74fe4b22acbcf49e9b2fad41d4fd467

  • SHA512

    220dcd0d236f773dc8edeb43616e75641fbbef7ddf8b24c829bc4261896dae3e51878b9e50e87c480e278e14b7a0cfa834a33b411c53e917e7dda3f40f069cf2

  • SSDEEP

    12288:tGv8HbMqGJOMFfp76mfz9hzJ8Yd4lTNACHKm2tkJV8u:o87vGJzomxhwZbKZ+8

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\3269def12b32e2ee3ea2ff52c869334fd74fe4b22acbcf49e9b2fad41d4fd467.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4400
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\3269def12b32e2ee3ea2ff52c869334fd74fe4b22acbcf49e9b2fad41d4fd467.dll
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3460
      • C:\Windows\SysWOW64\rundll32.exe
        C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\3269def12b32e2ee3ea2ff52c869334fd74fe4b22acbcf49e9b2fad41d4fd467.dll",DllRegisterServer
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4340

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/3460-0-0x0000000002270000-0x0000000002295000-memory.dmp

    Filesize

    148KB