Analysis

  • max time kernel
    144s
  • max time network
    145s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    11/11/2020, 11:11

General

  • Target
    a2666ccd28d29b81e7d72c34960d7bc49b937dda0feeec66019277c5c48a5aa6.exe
  • Size 460KB
  • Sample201111-6fa7vvvbsj
  • SHA256 a2666ccd28d29b81e7d72c34960d7bc49b937dda0feeec66019277c5c48a5aa6
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • emotet

Botnet
  • Epoch3

C2
  • 179.15.102.2:80

  • 91.121.200.35:8080

  • 159.203.16.11:8080

  • 188.226.165.170:8080

  • 78.90.78.210:80

  • 181.59.59.54:80

  • 143.95.101.72:8080

  • 61.118.67.173:80

  • 113.203.238.130:80

  • 109.99.146.210:8080

  • 2.58.16.86:8080

  • 50.116.78.109:8080

  • 188.166.220.180:7080

  • 175.103.38.146:80

  • 198.20.228.9:8080

  • 5.2.246.108:80

  • 115.79.195.246:80

  • 187.193.221.143:80

  • 41.76.213.144:8080

  • 180.148.4.130:8080

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\a2666ccd28d29b81e7d72c34960d7bc49b937dda0feeec66019277c5c48a5aa6.exe
    "C:\Users\Admin\AppData\Local\Temp\a2666ccd28d29b81e7d72c34960d7bc49b937dda0feeec66019277c5c48a5aa6.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:4804
  • \??\c:\windows\system32\svchost.exe
    c:\windows\system32\svchost.exe -k localsystemnetworkrestricted -s NgcSvc
    1⤵
      PID:4980
    • \??\c:\windows\system32\svchost.exe
      c:\windows\system32\svchost.exe -k localsystemnetworkrestricted -s DeviceAssociationService
      1⤵
        PID:5044
      • \??\c:\windows\system32\svchost.exe
        c:\windows\system32\svchost.exe -k localservicenetworkrestricted -s NgcCtnrSvc
        1⤵
        • Modifies data under HKEY_USERS
        PID:2804

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            memory/4804-0-0x00000000022D0000-0x0000000002303000-memory.dmp

            memory/4804-1-0x0000000002430000-0x0000000002462000-memory.dmp