Analysis

  • max time kernel
    118s
  • max time network
    120s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-12-2024 02:02

General

  • Target

    d59433deacce668259974e5fdf368ec976613ddb1ec98cce9f22623c99e5d751N.dll

  • Size

    579KB

  • MD5

    b2a61da5372edbd28a6ad3b922dd86c0

  • SHA1

    1902484a20d699e8d05accbac05188582a78d348

  • SHA256

    d59433deacce668259974e5fdf368ec976613ddb1ec98cce9f22623c99e5d751

  • SHA512

    4b8bdfb4c0418a82b7e6ab112cd0f45965a0aec768ae432a1ff1738cecb2db814634236a4bf4395a76e4ade50f058ca2d760db54a1ae42aa7bb0af060e52823d

  • SSDEEP

    12288:4xnIaelhGYxP6udmK4Re22fobT3QI+CpTMeNWwgL9Jb:uJ5amKIr2fKT3LTMS

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\d59433deacce668259974e5fdf368ec976613ddb1ec98cce9f22623c99e5d751N.dll
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:4440
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\LZyUxvGN\BwnaGciffK.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2424

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/4440-0-0x00000000007A0000-0x00000000007A1000-memory.dmp

    Filesize

    4KB

  • memory/4440-1-0x0000000180000000-0x0000000180030000-memory.dmp

    Filesize

    192KB

  • memory/4440-7-0x00007FF8F88D0000-0x00007FF8F8967000-memory.dmp

    Filesize

    604KB