Analysis

  • max time kernel
    121s
  • max time network
    127s
  • platform
    windows10_x64
  • resource
    win10
  • submitted
    25/10/2020, 17:24

General

  • Target
    d49ee02f94979032b7a5e08725f60bd3.exe
  • Size 332KB
  • Sample201025-4dexhm96da
  • SHA256 018559ab9cf2f0408b72b37f39cfc58cc75a110b25299dcb1f38dc4eb87d1453
  • MD5 SHA1 SHA512
Score
10/10

Malware Config

Extracted

Family
  • emotet

Botnet
  • Epoch1

C2
  • 202.22.141.45:80

  • 37.187.161.206:8080

  • 202.29.239.162:443

  • 80.87.201.221:7080

  • 82.76.111.249:443

  • 216.47.196.104:80

  • 192.241.143.52:8080

  • 192.81.38.31:80

  • 87.106.253.248:8080

  • 64.201.88.132:80

  • 192.241.146.84:8080

  • 12.162.84.2:8080

  • 1.226.84.243:8080

  • 177.129.17.170:443

  • 202.134.4.210:7080

  • 70.169.17.134:80

  • 152.169.22.67:80

  • 5.196.35.138:7080

  • 138.97.60.141:7080

  • 203.205.28.68:80

rsa_pubkey.plain

Signatures

  • Emotet

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

  • Emotet Payload 2 IoCs

    Detects Emotet payload in memory.

  • Executes dropped EXE 1 IoCs
  • Drops file in System32 directory 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 14 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d49ee02f94979032b7a5e08725f60bd3.exe
    "C:\Users\Admin\AppData\Local\Temp\d49ee02f94979032b7a5e08725f60bd3.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious behavior: RenamesItself
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:768
    • C:\Windows\SysWOW64\txfw32\DxpTaskSync.exe
      "C:\Windows\SysWOW64\txfw32\DxpTaskSync.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      PID:1820

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        memory/768-3-0x00000000006B0000-0x00000000006C0000-memory.dmp

        memory/1820-9-0x0000000000750000-0x0000000000760000-memory.dmp