Analysis

  • max time kernel
    111s
  • resource
    win7v191014
  • submitted
    27/01/2020, 21:08

General

  • Target
    4d0498d2dbcd905cdf06bf88ad099a00120d4697e605a670b103330cb80e5334
  • Sample200127-d197l3gmse
  • SHA256 4d0498d2dbcd905cdf06bf88ad099a00120d4697e605a670b103330cb80e5334
Score
10/10

Malware Config

Extracted

Family
  • emotet

C2
  • 195.250.143.182:80

  • 184.162.115.11:443

  • 70.60.238.62:80

  • 68.183.18.169:8080

  • 178.62.75.204:8080

  • 178.33.167.120:8080

  • 144.76.56.36:8080

  • 216.75.37.196:8080

  • 78.189.165.52:8080

  • 185.192.75.240:443

  • 202.229.211.95:80

  • 190.5.162.204:80

  • 24.141.12.228:80

  • 41.185.29.128:8080

  • 192.210.217.94:8080

  • 110.2.118.164:80

  • 203.153.216.178:7080

  • 37.70.131.107:80

  • 75.86.6.174:80

  • 122.176.116.57:443

rsa_pubkey.plain

Signatures

  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs
  • Suspicious behavior: EmotetMutantsSpam 2 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Emotet

    Emotet is a trojan that is primarily spread through spam emails

  • Drops file in System32 directory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4d0498d2dbcd905cdf06bf88ad099a00120d4697e605a670b103330cb80e5334.exe
    "C:\Users\Admin\AppData\Local\Temp\4d0498d2dbcd905cdf06bf88ad099a00120d4697e605a670b103330cb80e5334.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2044
    • C:\Users\Admin\AppData\Local\Temp\4d0498d2dbcd905cdf06bf88ad099a00120d4697e605a670b103330cb80e5334.exe
      --529cf911
      2⤵
      • Suspicious use of SetWindowsHookEx
      • Suspicious behavior: EmotetMutantsSpam
      • Suspicious behavior: RenamesItself
      • Drops file in System32 directory
      PID:1928
  • C:\Windows\SysWOW64\channelwmistr.exe
    "C:\Windows\SysWOW64\channelwmistr.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:840
    • C:\Windows\SysWOW64\channelwmistr.exe
      --eca5f9d7
      2⤵
      • Suspicious use of SetWindowsHookEx
      • Suspicious behavior: EmotetMutantsSpam
      • Suspicious behavior: EnumeratesProcesses
      • Drops file in System32 directory
      PID:616

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        memory/616-4-0x00000000004C0000-0x00000000004D7000-memory.dmp

        memory/616-5-0x0000000000400000-0x000000000045C000-memory.dmp

        memory/840-3-0x00000000004D0000-0x00000000004E7000-memory.dmp

        memory/1928-1-0x00000000001F0000-0x0000000000207000-memory.dmp

        memory/1928-2-0x0000000000400000-0x000000000045C000-memory.dmp

        memory/2044-0-0x0000000000350000-0x0000000000367000-memory.dmp