Analysis

  • max time kernel
    76s
  • max time network
    124s
  • platform
    windows10_x64
  • resource
    win10
  • submitted
    31/08/2020, 20:13

General

  • Target
    emotet_exe_e3_bffebdc528cd9ec678f8ebd7167b822d398534abafca0704669a0f169aff2467_2020-08-31__201217._exe.exe
  • Size 284KB
  • Sample200831-mkerfghewx
  • SHA256 bffebdc528cd9ec678f8ebd7167b822d398534abafca0704669a0f169aff2467
  • MD5 SHA1 SHA512
Score
10/10

Malware Config

Extracted

Family
  • emotet

C2
  • 210.1.219.238:80

  • 162.144.42.60:8080

  • 134.209.193.138:443

  • 68.183.233.80:8080

  • 172.105.78.244:8080

  • 181.113.229.139:443

  • 139.59.12.63:8080

  • 185.142.236.163:443

  • 113.203.250.121:443

  • 74.208.173.91:8080

  • 173.94.215.84:80

  • 31.146.61.34:80

  • 115.78.11.155:80

  • 95.216.205.155:8080

  • 82.239.200.118:80

  • 81.17.93.134:80

  • 179.5.118.12:80

  • 162.249.220.190:80

  • 77.74.78.80:443

  • 24.26.151.3:80

rsa_pubkey.plain

Signatures

  • Emotet

    Emotet is a trojan that is primarily spread through spam emails.

  • Drops file in Windows directory 1 IoCs
  • Modifies data under HKEY_USERS 5 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\emotet_exe_e3_bffebdc528cd9ec678f8ebd7167b822d398534abafca0704669a0f169aff2467_2020-08-31__201217._exe.exe
    "C:\Users\Admin\AppData\Local\Temp\emotet_exe_e3_bffebdc528cd9ec678f8ebd7167b822d398534abafca0704669a0f169aff2467_2020-08-31__201217._exe.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:4016
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalService -s WinHttpAutoProxySvc
    1⤵
    • Drops file in Windows directory
    • Modifies data under HKEY_USERS
    • Suspicious use of AdjustPrivilegeToken
    PID:1004

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        memory/4016-0-0x0000000002240000-0x000000000224C000-memory.dmp