Analysis

  • max time kernel
    145s
  • max time network
    152s
  • 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 21:22

General

  • Target

    a46fd0dd2f32b87937ea2752b7941f97eaa364afec707f3759a1d3529c3dc8e7.dll

  • Size

    887KB

  • MD5

    4b21f79d5718b4614aaabf4e46c5dfb5

  • SHA1

    5ccaf924731a1ae7643baf669abc9566ca09cc45

  • SHA256

    a46fd0dd2f32b87937ea2752b7941f97eaa364afec707f3759a1d3529c3dc8e7

  • SHA512

    c85239d3f8cbb18a1a402cb1d0f7be5bbba5003ea08e926228f491f8b5cc0d194ac9277bbc616f200a9d22055ccc2f8826c6479f003b9c85b904cdfba39e70cf

  • SSDEEP

    12288:A0BQgtzAxM8q6BkmkxisTsxwJzCQ6TZ56lu4Vp4y1F9SFXCwQ+bk:Ar6zAxVq6Bkm7saIzCXTZxUJFcD

Malware Config

Extracted

Family

emotet

Botnet

Epoch5

C2

178.238.225.252:8080

139.196.72.155:8080

36.67.23.59:443

103.56.149.105:8080

37.44.244.177:8080

85.25.120.45:8080

202.134.4.210:7080

78.47.204.80:443

83.229.80.93:8080

93.104.209.107:8080

80.211.107.116:8080

165.22.254.236:8080

104.244.79.94:443

185.148.169.10:8080

190.145.8.4:443

175.126.176.79:8080

139.59.80.108:8080

188.165.79.151:443

128.199.217.206:443

64.227.55.231:8080

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\a46fd0dd2f32b87937ea2752b7941f97eaa364afec707f3759a1d3529c3dc8e7.dll
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:3692
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\XjOkSlgLQe\nZmGRxDGADF.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2372

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3692-0-0x0000000002E20000-0x0000000002E21000-memory.dmp

    Filesize

    4KB

  • memory/3692-1-0x0000000002E60000-0x0000000002E90000-memory.dmp

    Filesize

    192KB

  • memory/3692-4-0x0000000180000000-0x00000001800E4000-memory.dmp

    Filesize

    912KB