Analysis

  • max time kernel
    137s
  • max time network
    150s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    06/11/2020, 00:50

General

  • Target
    ef4e1a90c46321d6885986c2c32fbcc942eeb5273fb334587b8545840c1390c8.exe
  • Size 404KB
  • Sample201106-hyaqhmyx32
  • SHA256 ef4e1a90c46321d6885986c2c32fbcc942eeb5273fb334587b8545840c1390c8
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • emotet

Botnet
  • Epoch2

C2
  • 80.227.52.78:80

  • 51.89.199.141:8080

  • 167.114.153.111:8080

  • 209.141.54.221:7080

  • 61.19.246.238:443

  • 2.58.16.89:8080

  • 94.230.70.6:80

  • 112.185.64.233:80

  • 190.164.104.62:80

  • 104.131.11.150:443

  • 93.147.212.206:80

  • 78.188.106.53:443

  • 134.209.144.106:443

  • 5.39.91.110:7080

  • 67.163.161.107:80

  • 184.180.181.202:80

  • 115.94.207.99:443

  • 85.105.111.166:80

  • 27.114.9.93:80

  • 24.230.141.169:80

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.

  • Modifies data under HKEY_USERS 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ef4e1a90c46321d6885986c2c32fbcc942eeb5273fb334587b8545840c1390c8.exe
    "C:\Users\Admin\AppData\Local\Temp\ef4e1a90c46321d6885986c2c32fbcc942eeb5273fb334587b8545840c1390c8.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:1628
  • \??\c:\windows\system32\svchost.exe
    c:\windows\system32\svchost.exe -k localsystemnetworkrestricted -s NgcSvc
    1⤵
      PID:3824
    • \??\c:\windows\system32\svchost.exe
      c:\windows\system32\svchost.exe -k localsystemnetworkrestricted -s DeviceAssociationService
      1⤵
        PID:772
      • \??\c:\windows\system32\svchost.exe
        c:\windows\system32\svchost.exe -k localservicenetworkrestricted -s NgcCtnrSvc
        1⤵
        • Modifies data under HKEY_USERS
        PID:776

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            memory/1628-0-0x0000000002260000-0x0000000002272000-memory.dmp

            memory/1628-1-0x0000000002280000-0x0000000002290000-memory.dmp