Analysis

  • max time kernel
    39s
  • max time network
    125s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    08/11/2020, 18:39

General

  • Target
    b9bc39c31bd0750ddeb28ad6a30fefbf9bdc9560ff6da58e1107aad510fb64fb.exe
  • Size 356KB
  • Sample201108-71rsvfaqnn
  • SHA256 b9bc39c31bd0750ddeb28ad6a30fefbf9bdc9560ff6da58e1107aad510fb64fb
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • emotet

Botnet
  • Epoch2

C2
  • 102.182.145.130:80

  • 173.173.254.105:80

  • 64.207.182.168:8080

  • 51.89.199.141:8080

  • 167.114.153.111:8080

  • 173.63.222.65:80

  • 218.147.193.146:80

  • 59.125.219.109:443

  • 172.104.97.173:8080

  • 190.162.215.233:80

  • 68.115.186.26:80

  • 78.188.106.53:443

  • 190.240.194.77:443

  • 24.133.106.23:80

  • 80.227.52.78:80

  • 79.137.83.50:443

  • 120.150.218.241:443

  • 62.171.142.179:8080

  • 194.4.58.192:7080

  • 62.30.7.67:443

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\b9bc39c31bd0750ddeb28ad6a30fefbf9bdc9560ff6da58e1107aad510fb64fb.exe
    "C:\Users\Admin\AppData\Local\Temp\b9bc39c31bd0750ddeb28ad6a30fefbf9bdc9560ff6da58e1107aad510fb64fb.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    PID:4080
  • \??\c:\windows\system32\svchost.exe
    c:\windows\system32\svchost.exe -k localsystemnetworkrestricted -s NgcSvc
    1⤵
      PID:1332
    • \??\c:\windows\system32\svchost.exe
      c:\windows\system32\svchost.exe -k localsystemnetworkrestricted -s DeviceAssociationService
      1⤵
        PID:1716
      • \??\c:\windows\system32\svchost.exe
        c:\windows\system32\svchost.exe -k localservicenetworkrestricted -s NgcCtnrSvc
        1⤵
        • Modifies data under HKEY_USERS
        PID:1984

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            memory/4080-0-0x0000000002A10000-0x0000000002A44000-memory.dmp

            memory/4080-1-0x0000000002A50000-0x0000000002A83000-memory.dmp