Analysis

  • max time kernel
    117s
  • max time network
    117s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    12/11/2024, 20:59

General

  • Target

    da5a85ed9ef7c636b8dab9f48b631bc86b7d1361fc90308a506482c9b37b1fa8.dll

  • Size

    560KB

  • MD5

    9d051fe9455d0305ce9f5caa45a81d7e

  • SHA1

    34e0899d8cd35a319a90de3d96612ef7c80ab99c

  • SHA256

    da5a85ed9ef7c636b8dab9f48b631bc86b7d1361fc90308a506482c9b37b1fa8

  • SHA512

    60a3910b5873517140a3356a309d3f52309ca900b421f5517a3a046c94195d5d235ffade081999c7fe9a6a8dbbc2c9146df001f1ec18594595953c607d761643

  • SSDEEP

    12288:P78OGF+L8/4UUNyrJdMhTq/n4vAzdkPs7:D8Ody4aJdbkii

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 14 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\da5a85ed9ef7c636b8dab9f48b631bc86b7d1361fc90308a506482c9b37b1fa8.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2936
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\da5a85ed9ef7c636b8dab9f48b631bc86b7d1361fc90308a506482c9b37b1fa8.dll
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2088
      • C:\Windows\SysWOW64\rundll32.exe
        C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\da5a85ed9ef7c636b8dab9f48b631bc86b7d1361fc90308a506482c9b37b1fa8.dll",DllRegisterServer
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2308

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2088-0-0x0000000000890000-0x00000000008B8000-memory.dmp

          Filesize

          160KB