Analysis

  • max time kernel
    121s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    25-05-2022 01:14

General

  • Target

    c87fa3ba0611689621a7c868d32f9d0bb1e5d557727639b72fc8804f834a3c6c.exe

  • Size

    497KB

  • MD5

    b90c9796b39b6664c55ec18526bde217

  • SHA1

    ad273a63860bc98579e657adfcc323d55c4dda4c

  • SHA256

    c87fa3ba0611689621a7c868d32f9d0bb1e5d557727639b72fc8804f834a3c6c

  • SHA512

    0d293b649ee1c86df46923df783b63e187cdafe11e1f0af323c863774938b6e85993682ff2cd084b64152dc45e9d51e7f04375af60ebb67bda03c11491f18dc0

Score
1/10

Malware Config

Signatures

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c87fa3ba0611689621a7c868d32f9d0bb1e5d557727639b72fc8804f834a3c6c.exe
    "C:\Users\Admin\AppData\Local\Temp\c87fa3ba0611689621a7c868d32f9d0bb1e5d557727639b72fc8804f834a3c6c.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4776
    • C:\Windows\SysWOW64\cmd.exe
      "cmd" /c start /b powershell Start-Sleep -Seconds 2; Remove-Item -path 'C:\Users\Admin\AppData\Local\Temp\c87fa3ba0611689621a7c868d32f9d0bb1e5d557727639b72fc8804f834a3c6c.exe' & exit
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:3108
      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        powershell Start-Sleep -Seconds 2; Remove-Item -path 'C:\Users\Admin\AppData\Local\Temp\c87fa3ba0611689621a7c868d32f9d0bb1e5d557727639b72fc8804f834a3c6c.exe'
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2304

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/2304-142-0x00000000076F0000-0x0000000007D6A000-memory.dmp
    Filesize

    6.5MB

  • memory/2304-136-0x0000000000000000-mapping.dmp
  • memory/2304-144-0x0000000007110000-0x00000000071A6000-memory.dmp
    Filesize

    600KB

  • memory/2304-145-0x00000000070A0000-0x00000000070C2000-memory.dmp
    Filesize

    136KB

  • memory/2304-138-0x00000000053B0000-0x00000000059D8000-memory.dmp
    Filesize

    6.2MB

  • memory/2304-143-0x0000000006600000-0x000000000661A000-memory.dmp
    Filesize

    104KB

  • memory/2304-141-0x0000000006080000-0x000000000609E000-memory.dmp
    Filesize

    120KB

  • memory/2304-137-0x00000000027D0000-0x0000000002806000-memory.dmp
    Filesize

    216KB

  • memory/2304-140-0x00000000059E0000-0x0000000005A46000-memory.dmp
    Filesize

    408KB

  • memory/2304-139-0x0000000005230000-0x0000000005252000-memory.dmp
    Filesize

    136KB

  • memory/3108-135-0x0000000000000000-mapping.dmp
  • memory/4776-134-0x00000000051E0000-0x0000000005272000-memory.dmp
    Filesize

    584KB

  • memory/4776-131-0x0000000004C40000-0x0000000004CA6000-memory.dmp
    Filesize

    408KB

  • memory/4776-130-0x0000000000170000-0x00000000001F2000-memory.dmp
    Filesize

    520KB

  • memory/4776-133-0x0000000004E50000-0x0000000004EEC000-memory.dmp
    Filesize

    624KB

  • memory/4776-132-0x0000000005590000-0x0000000005B34000-memory.dmp
    Filesize

    5.6MB