Analysis

  • max time kernel
    142s
  • max time network
    17s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    21-11-2024 00:32

General

  • Target

    52b23edcfc9c9f5f7c8cf5df453f963cda9c444484ac622e1794ded1c0d96dae.dll

  • Size

    580KB

  • MD5

    89f18fa1cc9cf8a7acc34b0322543feb

  • SHA1

    40f42e1f1032dff46f86631a6493c72087a52937

  • SHA256

    52b23edcfc9c9f5f7c8cf5df453f963cda9c444484ac622e1794ded1c0d96dae

  • SHA512

    a1e45c3998eb5de2f550c6f7743439af6ef6d3914366094ef43b2a80d130cd412220dacecf6251efae532952ddef6b3bb2677161960f7b0bc1a07c91f34fdc1c

  • SSDEEP

    12288:dIcc2PAC1JB9aaWlI+5rGN6IMP1ZFb2ROyyrsZD9M/gIAZVoS/fd:dIcc2LB9aaMIWJ2UyyrmD9MoIA3n

Malware Config

Extracted

Family

emotet

Botnet

Epoch4

C2

164.68.99.3:8080

146.59.226.45:443

51.91.76.89:8080

209.97.163.214:443

158.69.222.101:443

82.165.152.127:8080

103.70.28.102:8080

72.15.201.15:8080

150.95.66.124:8080

45.176.232.124:443

82.223.21.224:8080

107.170.39.149:8080

160.16.142.56:8080

103.132.242.26:8080

153.126.146.25:7080

213.241.20.155:443

1.234.21.73:7080

197.242.150.244:8080

188.44.20.25:443

196.218.30.83:443

ecs1.plain
eck1.plain

Signatures

  • Emotet

    Emotet is a trojan that is primarily spread through spam emails.

  • Emotet family
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\52b23edcfc9c9f5f7c8cf5df453f963cda9c444484ac622e1794ded1c0d96dae.dll
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:2780
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\AvccWyXC\lZYZdDLDC.dll"
      2⤵
        PID:3044

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2780-0-0x0000000002060000-0x000000000210A000-memory.dmp

      Filesize

      680KB

    • memory/2780-2-0x0000000002060000-0x000000000210A000-memory.dmp

      Filesize

      680KB

    • memory/2780-14-0x00000000001B0000-0x00000000001B1000-memory.dmp

      Filesize

      4KB

    • memory/2780-11-0x0000000180000000-0x000000018002B000-memory.dmp

      Filesize

      172KB

    • memory/2780-15-0x0000000002060000-0x000000000210A000-memory.dmp

      Filesize

      680KB

    • memory/3044-16-0x00000000021C0000-0x000000000226A000-memory.dmp

      Filesize

      680KB

    • memory/3044-18-0x00000000021C0000-0x000000000226A000-memory.dmp

      Filesize

      680KB