Analysis

  • max time kernel
    141s
  • max time network
    145s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    20-11-2024 21:36

General

  • Target

    ea1e4a637ba611f522d47b161b92c71c6575dd0275df589ebefb3fea5b4c230c.dll

  • Size

    356KB

  • MD5

    b8972d6db5881493ad817a3bd6408d7d

  • SHA1

    6a602a68c41898d99231854ea63fa8f6806547ff

  • SHA256

    ea1e4a637ba611f522d47b161b92c71c6575dd0275df589ebefb3fea5b4c230c

  • SHA512

    9dd144bcbe2f966de994fe947743a961a944aef221b2a48fb9981309a40dd2b8e85925ba4f0fa422f16ffd8b20d3c8c258db72124d9229ba5bab6d2f94e5c6d5

  • SSDEEP

    3072:JI0AM0yQkR9M6lglELtJUNjiWGyWcTN0JUiA2tqZ4IvUlDAj7UOjVifSwHEDQVLK:i5MR9M6y3TsRIvgMSS3AyUrhYu3j

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 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\ea1e4a637ba611f522d47b161b92c71c6575dd0275df589ebefb3fea5b4c230c.dll
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:2584
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\VkLSoiXvPlV\vqynaz.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2388

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2388-8-0x0000000180000000-0x000000018002F000-memory.dmp

    Filesize

    188KB

  • memory/2388-9-0x000007FEF7BE0000-0x000007FEF7C3F000-memory.dmp

    Filesize

    380KB

  • memory/2388-11-0x000007FEF7BE0000-0x000007FEF7C3F000-memory.dmp

    Filesize

    380KB

  • memory/2388-12-0x000007FEF7BE0000-0x000007FEF7C3F000-memory.dmp

    Filesize

    380KB

  • memory/2388-18-0x000007FEF7BE0000-0x000007FEF7C3F000-memory.dmp

    Filesize

    380KB

  • memory/2388-20-0x000007FEF7BE0000-0x000007FEF7C3F000-memory.dmp

    Filesize

    380KB

  • memory/2388-21-0x000007FEF7BE0000-0x000007FEF7C3F000-memory.dmp

    Filesize

    380KB

  • memory/2584-0-0x00000000001B0000-0x00000000001B1000-memory.dmp

    Filesize

    4KB

  • memory/2584-1-0x0000000180000000-0x000000018002F000-memory.dmp

    Filesize

    188KB

  • memory/2584-4-0x000007FEF7B80000-0x000007FEF7BDF000-memory.dmp

    Filesize

    380KB