Analysis

  • max time kernel
    142s
  • max time network
    178s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29-12-2024 10:35

General

  • Target

    JaffaCakes118_750f8296addac15dd9fe3adac7bb53fdaf0853d70d970be4d2e1fca590663388.dll

  • Size

    912.5MB

  • MD5

    f8fcf7e238e6ef6416befb283231d9df

  • SHA1

    e64dc59cd8ff0dcb3693b3560e049a05c1e69962

  • SHA256

    750f8296addac15dd9fe3adac7bb53fdaf0853d70d970be4d2e1fca590663388

  • SHA512

    1f930dcf3732b392c7641ce99a28abb735c648299feaa6b2a6e8d3054e23d605a46068891cb87084250dcf9f8f3d0f5e8d80e4d56b4b1a8318d65836e52eb593

  • SSDEEP

    25165824:fGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGS:K

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

C2

129.232.188.93:443

164.90.222.65:443

159.65.88.10:8080

172.105.226.75:8080

115.68.227.76:8080

187.63.160.88:80

169.57.156.166:8080

185.4.135.165:8080

153.126.146.25:7080

197.242.150.244:8080

139.59.126.41:443

186.194.240.217:443

103.132.242.26:8080

206.189.28.199:8080

163.44.196.120:8080

95.217.221.146:8080

159.89.202.34:443

119.59.103.152:8080

183.111.227.137:8080

201.94.166.162:443

eck1.plain
ecs1.plain

Signatures

  • Emotet

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

  • Emotet family
  • Suspicious behavior: EnumeratesProcesses 6 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\JaffaCakes118_750f8296addac15dd9fe3adac7bb53fdaf0853d70d970be4d2e1fca590663388.dll
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:3932
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\MIBeGJUVunrT\NAPqBxLalRmN.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:3012

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3012-8-0x0000000000400000-0x0000000000488000-memory.dmp

    Filesize

    544KB

  • memory/3932-0-0x0000000180000000-0x000000018002D000-memory.dmp

    Filesize

    180KB

  • memory/3932-3-0x0000000000D60000-0x0000000000D61000-memory.dmp

    Filesize

    4KB

  • memory/3932-7-0x0000000000400000-0x0000000000488000-memory.dmp

    Filesize

    544KB