Analysis

  • max time kernel
    67s
  • max time network
    17s
  • platform
    windows7_x64
  • resource
    win7v200722
  • submitted
    06/10/2020, 06:06

General

  • Target
    PURCHASE ORDER.exe
  • Size 948KB
  • Sample201006-mk2rbd46q2
  • SHA256 21e5114a7f07c582b74a78a0e3cf75ac751f4b3adeb609bda84d5755a6b5c2d2
  • MD5 SHA1 SHA512
Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious use of WriteProcessMemory 16 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\PURCHASE ORDER.exe
    "C:\Users\Admin\AppData\Local\Temp\PURCHASE ORDER.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1508
    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe
      "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegSvcs.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:548
      • C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe
        dw20.exe -x -s 392
        3⤵
          PID:1600

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          memory/548-3-0x0000000000400000-0x000000000043C000-memory.dmp

          memory/548-5-0x0000000000400000-0x000000000043C000-memory.dmp

          memory/548-6-0x0000000000400000-0x000000000043C000-memory.dmp

          memory/1600-8-0x0000000001DF0000-0x0000000001E01000-memory.dmp

          memory/1600-9-0x0000000002340000-0x0000000002351000-memory.dmp