Analysis

  • max time kernel
    140s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12/11/2024, 20:50

General

  • Target

    75ff61f385a42087673590937a2da8a8caca589fc5882bc0e1367240fe6ba983.dll

  • Size

    654KB

  • MD5

    366d239dcb95f4e4c7113ffc3d1b56b9

  • SHA1

    915fcc7b5ecf773f14d081f0afcdcbe3297a4289

  • SHA256

    75ff61f385a42087673590937a2da8a8caca589fc5882bc0e1367240fe6ba983

  • SHA512

    e3b95a9b86ee1cd023787b27dbe71274ae66833c3bda708ca151eb4e912d3f77b75664569b0331b067aa64f803d34f07f5670ef74d22973a3d26d9e06cf9024b

  • SSDEEP

    12288:Y4wcc2MydZgRd9aa8l85Qr0t6DZ32QcbplMyVJqhoLYqNr85M3doZtw29ke8QNG0:Y4wcc2WRd9aaKDhAkyVJ4TqNr85M3doX

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

C2

149.56.131.28:8080

72.15.201.15:8080

207.148.79.14:8080

82.165.152.127:8080

46.55.222.11:443

213.241.20.155:443

163.44.196.120:8080

51.254.140.238:7080

107.170.39.149:8080

188.44.20.25:443

82.223.21.224:8080

172.104.251.154:8080

164.68.99.3:8080

101.50.0.91:8080

129.232.188.93:443

173.212.193.249:8080

103.132.242.26:8080

186.194.240.217:443

37.187.115.122:8080

91.207.28.33:8080

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\75ff61f385a42087673590937a2da8a8caca589fc5882bc0e1367240fe6ba983.dll
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:5080
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\MONgapRvQgONK\aTckjmnEVnzvVTv.dll"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2624

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2624-8-0x0000000000400000-0x00000000004A9000-memory.dmp

          Filesize

          676KB

        • memory/2624-10-0x0000000000400000-0x00000000004A9000-memory.dmp

          Filesize

          676KB

        • memory/2624-23-0x0000000000400000-0x00000000004A9000-memory.dmp

          Filesize

          676KB

        • memory/5080-0-0x0000000002D50000-0x0000000002D51000-memory.dmp

          Filesize

          4KB

        • memory/5080-1-0x0000000180000000-0x000000018002A000-memory.dmp

          Filesize

          168KB

        • memory/5080-4-0x0000000000400000-0x00000000004A9000-memory.dmp

          Filesize

          676KB