Analysis

  • max time kernel
    142s
  • max time network
    144s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    06/11/2020, 00:38

General

  • Target
    ff6026cb34fab735564a9293eafca23b5625ffde8d27c717effe88c8a113b067.exe
  • Size 404KB
  • Sample201106-j5ccdqasse
  • SHA256 ff6026cb34fab735564a9293eafca23b5625ffde8d27c717effe88c8a113b067
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • emotet

Botnet
  • Epoch3

C2
  • 152.32.75.74:443

  • 91.121.200.35:8080

  • 159.203.16.11:8080

  • 188.226.165.170:8080

  • 139.59.61.215:443

  • 78.90.78.210:80

  • 179.5.118.12:80

  • 202.29.237.113:8080

  • 5.79.70.250:8080

  • 185.80.172.199:80

  • 47.154.85.229:80

  • 198.20.228.9:8080

  • 85.246.78.192:80

  • 190.212.140.6:80

  • 181.59.59.54:80

  • 115.79.59.157:80

  • 54.38.143.245:8080

  • 42.200.96.63:80

  • 5.12.246.155:80

  • 74.208.173.91:8080

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.

  • 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\ff6026cb34fab735564a9293eafca23b5625ffde8d27c717effe88c8a113b067.exe
    "C:\Users\Admin\AppData\Local\Temp\ff6026cb34fab735564a9293eafca23b5625ffde8d27c717effe88c8a113b067.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:744
  • \??\c:\windows\system32\svchost.exe
    c:\windows\system32\svchost.exe -k localsystemnetworkrestricted -s NgcSvc
    1⤵
      PID:964
    • \??\c:\windows\system32\svchost.exe
      c:\windows\system32\svchost.exe -k localsystemnetworkrestricted -s DeviceAssociationService
      1⤵
        PID:3996
      • \??\c:\windows\system32\svchost.exe
        c:\windows\system32\svchost.exe -k localservicenetworkrestricted -s NgcCtnrSvc
        1⤵
        • Modifies data under HKEY_USERS
        PID:1332

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            memory/744-0-0x00000000005D0000-0x00000000005E2000-memory.dmp

            memory/744-1-0x00000000021F0000-0x0000000002200000-memory.dmp