Analysis

  • max time kernel
    117s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    20-11-2024 21:40

General

  • Target

    61daf435d91193ad2b6546ddd19593e9ca1445053212a292ead4ba5c38cba23a.dll

  • Size

    642KB

  • MD5

    01a783337870e163c4f74db646484609

  • SHA1

    a302d43891d87f975ca1c0ccc9665f5f64f7c153

  • SHA256

    61daf435d91193ad2b6546ddd19593e9ca1445053212a292ead4ba5c38cba23a

  • SHA512

    94164bf0711582d2fe11700dc65e5fbbbd268c1dd5ea7c9a6843650061ee34f3215eecb337899a518d4b39fac5755ad1248603590370e7cdca0e562bd6eacb8e

  • SSDEEP

    12288:SKErLbWywuqBlzeWJsc4guGuLfGHM6AhPoTVHeo0Wq7giXg:SK8EuqLzeWeKupLoM6MwTfq7

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\61daf435d91193ad2b6546ddd19593e9ca1445053212a292ead4ba5c38cba23a.dll
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3004
    • C:\Windows\SysWOW64\regsvr32.exe
      /s C:\Users\Admin\AppData\Local\Temp\61daf435d91193ad2b6546ddd19593e9ca1445053212a292ead4ba5c38cba23a.dll
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3020
      • C:\Windows\SysWOW64\rundll32.exe
        C:\Windows\SysWOW64\rundll32.exe "C:\Users\Admin\AppData\Local\Temp\61daf435d91193ad2b6546ddd19593e9ca1445053212a292ead4ba5c38cba23a.dll",DllRegisterServer
        3⤵
        • System Location Discovery: System Language Discovery
        PID:1868

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3020-0-0x00000000002A0000-0x00000000002C8000-memory.dmp

    Filesize

    160KB