Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21-11-2024 00:01

General

  • Target

    1e7e5308c8dd59b8e177770c952978cf7626dfa182230beeed56565751f9145e.dll

  • Size

    580KB

  • MD5

    a97ea8c67539eeb15ef0fedcf8c2e8fe

  • SHA1

    ebe997289d334352f09e5be292b2604e0a7742ae

  • SHA256

    1e7e5308c8dd59b8e177770c952978cf7626dfa182230beeed56565751f9145e

  • SHA512

    0acf7152019b3c46d3bf1ffd2c8d29cf3ae3e6462746c3d12f01f40204ed6cf9b5aa0e8c10eb4ceeef1d2314c78eea153caccd395425961259091290e3784348

  • SSDEEP

    12288:dIcc2PAC1JB9aaWlI+5rGN6IMP1ZFb2ROyyrsZ79M/gIAZVoS/fd:dIcc2LB9aaMIWJ2Uyyrm79MoIA3n

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

C2

164.68.99.3:8080

146.59.226.45:443

51.91.76.89:8080

209.97.163.214:443

158.69.222.101:443

82.165.152.127:8080

103.70.28.102:8080

72.15.201.15:8080

150.95.66.124:8080

45.176.232.124:443

82.223.21.224:8080

107.170.39.149:8080

160.16.142.56:8080

103.132.242.26:8080

153.126.146.25:7080

213.241.20.155:443

1.234.21.73:7080

197.242.150.244:8080

188.44.20.25:443

196.218.30.83:443

ecs1.plain
eck1.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\1e7e5308c8dd59b8e177770c952978cf7626dfa182230beeed56565751f9145e.dll
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:3832
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\TWhOPPioAwUz\cYxLWXninTaX.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2216

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2216-12-0x0000000000400000-0x00000000004AA000-memory.dmp

    Filesize

    680KB

  • memory/2216-21-0x0000000000400000-0x00000000004AA000-memory.dmp

    Filesize

    680KB

  • memory/3832-0-0x0000000002000000-0x00000000020AA000-memory.dmp

    Filesize

    680KB

  • memory/3832-2-0x0000000002000000-0x00000000020AA000-memory.dmp

    Filesize

    680KB

  • memory/3832-7-0x00000000020B0000-0x00000000020B1000-memory.dmp

    Filesize

    4KB

  • memory/3832-8-0x0000000180000000-0x000000018002B000-memory.dmp

    Filesize

    172KB

  • memory/3832-11-0x0000000002000000-0x00000000020AA000-memory.dmp

    Filesize

    680KB