Analysis

  • max time kernel
    144s
  • max time network
    148s
  • 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 22:58

General

  • Target

    89fde7d533fa9197e723a87839b1cb72546d848eed710646a73a20d4b8bb83dd.dll

  • Size

    526KB

  • MD5

    1ead2ee329c73bda912f3874ea5cdff5

  • SHA1

    d62131ff67e1efe0b92beb0f20ed1158de5545c3

  • SHA256

    89fde7d533fa9197e723a87839b1cb72546d848eed710646a73a20d4b8bb83dd

  • SHA512

    519728462564a11f1a2b06d6c19a17045266e6fce19b61e1def8c4bf5c294a6557549999c663a0c278f0f14fb2a1a158681153b65684b5d3c24e52b7022f2afb

  • SSDEEP

    12288:TXTKX0vZJKjuCMZaiPbkoCd/SODM0zNrASKOyJ21cC:TXTlzhPbkD/SAFyT

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

C2

134.122.66.193:8080

197.242.150.244:8080

186.194.240.217:443

151.106.112.196:8080

119.193.124.41:7080

209.97.163.214:443

103.43.75.120:443

188.44.20.25:443

51.161.73.194:443

51.254.140.238:7080

172.104.251.154:8080

164.68.99.3:8080

159.89.202.34:443

209.126.98.206:8080

115.68.227.76:8080

207.148.79.14:8080

64.227.100.222:8080

46.55.222.11:443

212.24.98.99:8080

82.223.21.224:8080

eck1.plain
ecs1.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\89fde7d533fa9197e723a87839b1cb72546d848eed710646a73a20d4b8bb83dd.dll
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:4472
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\BTxmlU\ImIiArPZ.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:1992

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4472-0-0x0000000000960000-0x0000000000961000-memory.dmp

    Filesize

    4KB

  • memory/4472-1-0x0000000180000000-0x000000018002B000-memory.dmp

    Filesize

    172KB