Analysis

  • max time kernel
    91s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04/11/2022, 08:26

General

  • Target

    060d0ba8a3dc646966f97df20070df1f565945fcca531104977ebb1a7d0a5541.dll

  • Size

    664KB

  • MD5

    3677d57bd5a3ca3fa9143d2786e77d1c

  • SHA1

    35ac1d641fe905be32e2dbd56d2a76aae1128f4e

  • SHA256

    060d0ba8a3dc646966f97df20070df1f565945fcca531104977ebb1a7d0a5541

  • SHA512

    7af2f4213cb231e1459963093a8efdabab9daab3ca3dca7d5803503be9125bea92a860838c07aa9408be72d925f9748fc91448eb16595098d165229b825b1b8d

  • SSDEEP

    12288:C09u+lMKuySVzj/izKwyDIj5QwOh8ieDFXMX/iyHxspkHRutC:C04+lMBszjy8+KioFXqRRd

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.

  • Adds Run key to start application 2 TTPs 2 IoCs
  • 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\060d0ba8a3dc646966f97df20070df1f565945fcca531104977ebb1a7d0a5541.dll
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:4740
    • C:\Windows\system32\regsvr32.exe
      C:\Windows\system32\regsvr32.exe "C:\Windows\system32\WBkzTYSLAISgUE\eMzdiFOD.dll"
      2⤵
      • Adds Run key to start application
      • Suspicious behavior: EnumeratesProcesses
      PID:1600

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/4740-132-0x00000000014D0000-0x0000000001500000-memory.dmp

          Filesize

          192KB