Analysis

  • max time kernel
    140s
  • 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 21:04

General

  • Target

    297803d90042495da3a2a63ceded2d6dacf4f549828c691f5e128f0bcf5707c6.dll

  • Size

    736KB

  • MD5

    fe2b7445e1977a1359aacbcf7fa5861b

  • SHA1

    29f28f719cc93419dbf81cdccff49e3f35b8a385

  • SHA256

    297803d90042495da3a2a63ceded2d6dacf4f549828c691f5e128f0bcf5707c6

  • SHA512

    b1c722d37b8fa18f25996f9e753296c229b179423282dbe25b4a3fcae2b201647c03ad28ec3041f364fbc71d1fe8ee6e0cd7f66af91a772447ad0274ec6bef18

  • SSDEEP

    12288:LJsMwUL89WbZz4di6gy1X+KcxhSntqYuXKw29lTxbkTi+kK:LJsMwULdN8d3gy1X+9hIuXKwIlqTtkK

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

C2

51.254.140.238:7080

103.70.28.102:8080

5.9.116.246:8080

1.234.2.232:8080

209.250.246.206:443

58.227.42.236:80

72.15.201.15:8080

159.65.88.10:8080

189.126.111.200:7080

173.212.193.249:8080

188.44.20.25:443

134.122.66.193:8080

172.104.251.154:8080

103.75.201.2:443

150.95.66.124:8080

153.126.146.25:7080

103.43.75.120:443

203.114.109.124:443

27.54.89.58:8080

1.234.21.73:7080

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\297803d90042495da3a2a63ceded2d6dacf4f549828c691f5e128f0bcf5707c6.dll
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:2444
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\NiyCIjCQo\PKPqdqoRzwmIn.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:5088

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2444-0-0x0000000000CA0000-0x0000000000CA1000-memory.dmp

    Filesize

    4KB

  • memory/2444-1-0x0000000180000000-0x000000018002F000-memory.dmp

    Filesize

    188KB

  • memory/2444-4-0x0000000010000000-0x00000000100C2000-memory.dmp

    Filesize

    776KB

  • memory/5088-8-0x0000000180000000-0x000000018002F000-memory.dmp

    Filesize

    188KB