Analysis

  • max time kernel
    137s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-12-2024 13:14

General

  • Target

    JaffaCakes118_0050b01e3f582120bc49ef1d6f819d1925f350c32f2a74a0e5f173267e85950a.dll

  • Size

    846KB

  • MD5

    22cda717d5a37be9807581f083548b60

  • SHA1

    ae4ba00ecb4cbbec19bef867e58ddec16976063b

  • SHA256

    0050b01e3f582120bc49ef1d6f819d1925f350c32f2a74a0e5f173267e85950a

  • SHA512

    89948622e60825ba85a3ae7951cc5301b87a057c76b969bbdbaeea8b31a1a0080fbc085d5898d74c631752552f93444acd33c49ba40a6dea2b7b60adad05fdb4

  • SSDEEP

    24576:sPMTg9U3G0ISDKvSeqfZaePWAy7cmpE3:BTg9UXRD2SeqfZZigm

Malware Config

Extracted

Family

emotet

Botnet

Epoch5

C2

207.148.81.119:8080

159.69.237.188:443

103.8.26.17:8080

194.9.172.107:8080

188.225.32.231:4143

103.56.149.105:8080

139.196.72.155:8080

190.90.233.66:443

37.59.209.141:8080

217.182.143.207:443

78.46.73.125:443

78.47.204.80:443

116.124.128.206:8080

45.71.195.104:8080

87.106.97.83:7080

178.62.112.199:8080

175.126.176.79:8080

134.122.119.23:8080

51.68.141.164:8080

203.153.216.46:443

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\JaffaCakes118_0050b01e3f582120bc49ef1d6f819d1925f350c32f2a74a0e5f173267e85950a.dll
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:2640
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\MIKqwRrOSVzMArw\MnOuq.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:3980

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2640-0-0x0000000001350000-0x0000000001351000-memory.dmp

    Filesize

    4KB

  • memory/2640-2-0x0000000180000000-0x0000000180031000-memory.dmp

    Filesize

    196KB

  • memory/2640-4-0x00007FFCE8AF0000-0x00007FFCE8BC9000-memory.dmp

    Filesize

    868KB

  • memory/3980-8-0x0000000180000000-0x0000000180031000-memory.dmp

    Filesize

    196KB