Analysis

  • max time kernel
    147s
  • max time network
    157s
  • 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 20:46

General

  • Target

    d7a378f1cf8ac64f415945f74d8c323c8f2795478c232e3c61862792e47d5050.dll

  • Size

    887KB

  • MD5

    2c0197269eef7bfe50cce1f53c16d887

  • SHA1

    ce1d4c6b6ff33d3090497454c866c4b36b00d509

  • SHA256

    d7a378f1cf8ac64f415945f74d8c323c8f2795478c232e3c61862792e47d5050

  • SHA512

    cdc6faea6b568513d934dd175d1b31c854dab63b3884dd45e61c55ce2fae64a5c3593cb85e4c7840d747fe5a7766e0493a47aadfcdb18215a5cd38b2aa340896

  • SSDEEP

    12288:A0BQgtzAxM8q6BkmkxisTsxwJzCQ6TZ56lu4Vp4y1F9SFXCwQ2bk:Ar6zAxVq6Bkm7saIzCXTZxUJFcz

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\d7a378f1cf8ac64f415945f74d8c323c8f2795478c232e3c61862792e47d5050.dll
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:4940
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\THgsKAlm\CQbkoQX.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:4516

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4940-0-0x00000000024D0000-0x00000000024D1000-memory.dmp

    Filesize

    4KB

  • memory/4940-1-0x00000000024E0000-0x0000000002510000-memory.dmp

    Filesize

    192KB

  • memory/4940-4-0x0000000180000000-0x00000001800E4000-memory.dmp

    Filesize

    912KB