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 21:14

General

  • Target

    bca8d62aab5a1e741091f1a9246a98f9d145cc53d42cae4a3f399bf649a5874c.dll

  • Size

    362KB

  • MD5

    3688a98b18a0945558670bb7db07c864

  • SHA1

    dfd6bb108e0dc8049b83a65049ad7e7c48f45672

  • SHA256

    bca8d62aab5a1e741091f1a9246a98f9d145cc53d42cae4a3f399bf649a5874c

  • SHA512

    b20d39045d6923b355db946bb169cabed8a3256c183a98d0bc25816cd632657a0cbaa83781e28994c0b7e6e98050fc8728a99b65a427d543c3414146a742eddc

  • SSDEEP

    6144:hlNuuXQASByX7HxoJcXy16qFHJ7wwD1w3pq6jTK/V9OT0u:hlNu9ASByX79y/BJ7rGTK/V3

Malware Config

Extracted

Family

emotet

Botnet

Epoch5

C2

194.9.172.107:8080

66.42.57.149:443

165.22.73.229:8080

202.29.239.162:443

104.248.225.227:8080

54.38.242.185:443

103.133.214.242:8080

78.47.204.80:443

210.57.209.142:8080

103.41.204.169:8080

118.98.72.86:443

88.217.172.165:8080

87.106.97.83:7080

85.25.120.45:8080

195.77.239.39:8080

37.44.244.177:8080

36.67.23.59:443

160.16.143.191:7080

54.38.143.246:7080

159.69.237.188:443

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\bca8d62aab5a1e741091f1a9246a98f9d145cc53d42cae4a3f399bf649a5874c.dll
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:3040
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\LloMBABIXeVJ\WtqaxwOfKLUgQro.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:4204

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3040-0-0x0000000180000000-0x0000000180031000-memory.dmp

    Filesize

    196KB

  • memory/3040-3-0x00007FFC34290000-0x00007FFC34559000-memory.dmp

    Filesize

    2.8MB

  • memory/3040-4-0x00007FFC2C9A0000-0x00007FFC2CA00000-memory.dmp

    Filesize

    384KB

  • memory/3040-5-0x00007FFC34290000-0x00007FFC34559000-memory.dmp

    Filesize

    2.8MB

  • memory/4204-10-0x0000000180000000-0x0000000180031000-memory.dmp

    Filesize

    196KB

  • memory/4204-9-0x00007FFC34290000-0x00007FFC34559000-memory.dmp

    Filesize

    2.8MB

  • memory/4204-11-0x00007FFC34290000-0x00007FFC34559000-memory.dmp

    Filesize

    2.8MB