Analysis

  • max time kernel
    149s
  • max time network
    151s
  • 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 20:55

General

  • Target

    9a94c63b957818113d7a5231eaffee3a8f747b48e96842105e0c4298d566051c.dll

  • Size

    356KB

  • MD5

    5e80f0c4a7766a300408d5b9c96c825e

  • SHA1

    e90536ff29ce7e5f5d94e95261e8fb4c6ac9c619

  • SHA256

    9a94c63b957818113d7a5231eaffee3a8f747b48e96842105e0c4298d566051c

  • SHA512

    5dc6fe97481dbea816f38e2feb04d67cc442485d36b786845f9a1c66e57fbb824fdd2bf4110788c6603a145f0e00811d107f8d34382df8193e7c29a7dbb37504

  • SSDEEP

    3072:JI0AM0yQkR9M6lglELtJUNjiWGyWcTq0JUiA2tqZ4IvUlDAj7UOjVifSwHEDQVLK:i5MR9M6y3T3RIvgMSS3AyUrhYu3j

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\9a94c63b957818113d7a5231eaffee3a8f747b48e96842105e0c4298d566051c.dll
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:1648
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\GYVPOuSPVcpBPWOt\tyVjRlc.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:3544

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1648-1-0x0000000180000000-0x000000018002F000-memory.dmp

    Filesize

    188KB

  • memory/1648-3-0x00000000005B0000-0x00000000005B1000-memory.dmp

    Filesize

    4KB

  • memory/1648-4-0x00007FFD81180000-0x00007FFD811DF000-memory.dmp

    Filesize

    380KB

  • memory/3544-8-0x0000000180000000-0x000000018002F000-memory.dmp

    Filesize

    188KB