Analysis

  • max time kernel
    114s
  • max time network
    113s
  • platform
    windows10_x64
  • resource
    win10v200722
  • submitted
    14/10/2020, 16:20

General

  • Target
    Remittance.com.exe
  • Size 295KB
  • Sample201014-nz7qy5tg86
  • SHA256 91292df65ea051a8cd7009382fb66c6b3fed39e8ddc3a27e38c990e2b69ea942
  • MD5 SHA1 SHA512
Score
9/10

Malware Config

Signatures

  • ServiceHost packer 11 IoCs

    Detects ServiceHost packer used for .NET malware

  • Executes dropped EXE 1 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 13 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Remittance.com.exe
    "C:\Users\Admin\AppData\Local\Temp\Remittance.com.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:408
    • C:\Users\Admin\Documents\ebbbik\Otuhgn.exe
      "C:\Users\Admin\Documents\ebbbik\Otuhgn.exe"
      2⤵
      • Executes dropped EXE
      PID:3084
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3084 -s 1260
        3⤵
        • Program crash
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:192

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        memory/192-21-0x0000000005030000-0x0000000005031000-memory.dmp

        memory/192-33-0x0000000005A90000-0x0000000005A91000-memory.dmp

        memory/408-1-0x0000000000E30000-0x0000000000E31000-memory.dmp

        memory/408-3-0x0000000005DF0000-0x0000000005DF1000-memory.dmp

        memory/408-4-0x0000000005800000-0x0000000005801000-memory.dmp

        memory/408-5-0x00000000057F0000-0x00000000057F1000-memory.dmp

        memory/408-6-0x0000000005D00000-0x0000000005D04000-memory.dmp

        memory/408-7-0x00000000073F0000-0x0000000007423000-memory.dmp

        memory/408-0-0x0000000073440000-0x0000000073B2E000-memory.dmp

        memory/3084-12-0x0000000073440000-0x0000000073B2E000-memory.dmp