Analysis

  • max time kernel
    142s
  • max time network
    146s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    08/11/2020, 17:38

General

  • Target
    307c0c7f6b8b351755fc82811d8e9f4d7635a2ef0f04fba1fae97ef2d2f94239.exe
  • Size 456KB
  • Sample201108-cadswcry3s
  • SHA256 307c0c7f6b8b351755fc82811d8e9f4d7635a2ef0f04fba1fae97ef2d2f94239
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • emotet

Botnet
  • Epoch1

C2
  • 78.206.229.130:80

  • 104.131.92.244:8080

  • 70.39.251.94:8080

  • 87.230.25.43:8080

  • 79.118.74.90:80

  • 82.76.111.249:443

  • 82.76.52.155:80

  • 212.71.237.140:8080

  • 188.251.213.180:80

  • 103.236.179.162:80

  • 1.226.84.243:8080

  • 70.32.84.74:8080

  • 2.84.12.98:80

  • 201.213.177.139:80

  • 177.73.0.98:443

  • 170.81.48.2:80

  • 129.232.220.11:8080

  • 177.144.130.105:8080

  • 213.52.74.198:80

  • 120.72.18.91:80

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 16 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\307c0c7f6b8b351755fc82811d8e9f4d7635a2ef0f04fba1fae97ef2d2f94239.exe
    "C:\Users\Admin\AppData\Local\Temp\307c0c7f6b8b351755fc82811d8e9f4d7635a2ef0f04fba1fae97ef2d2f94239.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:3372
  • \??\c:\windows\system32\svchost.exe
    c:\windows\system32\svchost.exe -k localsystemnetworkrestricted -s NgcSvc
    1⤵
      PID:2708
    • \??\c:\windows\system32\svchost.exe
      c:\windows\system32\svchost.exe -k localsystemnetworkrestricted -s DeviceAssociationService
      1⤵
        PID:2744
      • \??\c:\windows\system32\svchost.exe
        c:\windows\system32\svchost.exe -k localservicenetworkrestricted -s NgcCtnrSvc
        1⤵
        • Modifies data under HKEY_USERS
        PID:3592

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            memory/3372-0-0x0000000002790000-0x00000000027C3000-memory.dmp

            memory/3372-1-0x00000000027D0000-0x0000000002801000-memory.dmp