Analysis

  • max time kernel
    21s
  • max time network
    135s
  • platform
    windows10_x64
  • resource
    win10
  • submitted
    25/10/2020, 17:19

General

  • Target
    822b7f32dab837c3bd6dc19cd3108004.exe
  • Size 336KB
  • Sample201025-e35jwrhan6
  • SHA256 11364e94d22ff18c75017f2091bcc6092cd06b5a18b42ca67fe50c501dce3d5a
  • MD5 SHA1 SHA512
Score
10/10

Malware Config

Extracted

Family
  • emotet

Botnet
  • Epoch2

C2
  • 24.230.141.169:80

  • 72.249.144.95:8080

  • 164.160.45.41:8080

  • 120.150.218.241:443

  • 118.83.154.64:443

  • 61.33.119.226:443

  • 66.76.12.94:8080

  • 46.105.131.79:8080

  • 83.110.223.58:443

  • 185.94.252.104:443

  • 75.143.247.51:80

  • 130.0.132.242:80

  • 203.153.216.189:7080

  • 139.162.60.124:8080

  • 176.111.60.55:8080

  • 194.4.58.192:7080

  • 134.209.36.254:8080

  • 110.145.77.103:80

  • 142.112.10.95:20

  • 79.98.24.39:8080

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 4 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\822b7f32dab837c3bd6dc19cd3108004.exe
    "C:\Users\Admin\AppData\Local\Temp\822b7f32dab837c3bd6dc19cd3108004.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious behavior: RenamesItself
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4008
    • C:\Windows\SysWOW64\DefaultPrinterProvider\KBDGR.exe
      "C:\Windows\SysWOW64\DefaultPrinterProvider\KBDGR.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      PID:1852

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        memory/1852-9-0x0000000000630000-0x0000000000640000-memory.dmp

        memory/4008-3-0x0000000002350000-0x0000000002360000-memory.dmp