Analysis

  • max time kernel
    148s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-11-2024 21:52

General

  • Target

    2936841c77f74dbf1c1294224e7d091a79b163c6a392ab6ae8e59e1424c87ddd.dll

  • Size

    356KB

  • MD5

    68054cd6118a2c13d1a091938ecce907

  • SHA1

    7200dbe78943a584e991be689d89c447e603305d

  • SHA256

    2936841c77f74dbf1c1294224e7d091a79b163c6a392ab6ae8e59e1424c87ddd

  • SHA512

    6d09756235d109432789ffbb91fd504ccc6cabfd0665b8fc23853b97f64adf880cca44f612e21f820a2229102d4d61637fdda4d2c09fbc30f8ac2ac9fe7e46a9

  • SSDEEP

    3072:JI0AM0yQkR9M6lglELtJUNjiWGyWcTg0JUiA2tqZ4IvUlDAj7UOjVifSwHEDQVLK:i5MR9M6y3TJRIvgMSS3AyUrhYu3j

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

C2

212.24.98.99:8080

51.91.76.89:8080

94.23.45.86:4143

101.50.0.91:8080

103.43.75.120:443

212.237.17.99:8080

158.69.222.101:443

51.254.140.238:7080

1.234.2.232:8080

91.207.28.33:8080

167.172.253.162:8080

45.235.8.30:8080

115.68.227.76:8080

134.122.66.193:8080

89.29.244.7:443

197.242.150.244:8080

164.68.99.3:8080

5.9.116.246:8080

1.234.21.73:7080

131.100.24.231:80

ecs1.plain
eck1.plain

Signatures

  • Emotet

    Emotet is a trojan that is primarily spread through spam emails.

  • Emotet family
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\2936841c77f74dbf1c1294224e7d091a79b163c6a392ab6ae8e59e1424c87ddd.dll
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:3496
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\HHnWOfi\hCLcYnflyvQELT.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2740

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2740-8-0x0000000180000000-0x000000018002F000-memory.dmp

    Filesize

    188KB

  • memory/3496-0-0x0000000180000000-0x000000018002F000-memory.dmp

    Filesize

    188KB

  • memory/3496-3-0x0000000002CE0000-0x0000000002CE1000-memory.dmp

    Filesize

    4KB

  • memory/3496-4-0x00007FFECDB20000-0x00007FFECDB7F000-memory.dmp

    Filesize

    380KB