Analysis

  • max time kernel
    48s
  • max time network
    174s
  • platform
    windows10-1703_x64
  • resource
    win10-20230220-es
  • resource tags

    arch:x64arch:x86image:win10-20230220-eslocale:es-esos:windows10-1703-x64systemwindows
  • submitted
    27/05/2023, 20:00

General

  • Target

    source/images/about_pic.ps1

  • Size

    67KB

  • MD5

    778978d6d5b998eeede7ff352f5998dd

  • SHA1

    7d16f50ae5d90f1f770d3a29c0b3c1b34fbc56de

  • SHA256

    eb0a8ef7bd96c9728cb45dd7c0bf2f7d22456257e8a11c989bc9917162ab215a

  • SHA512

    453002f4abab6c634fb89aad84582ae7663c6932b3b5f7827b23ce7fa18dad1d558632ffcab62791a34b2c491a8dfa858ad7c75a2c440fb57b23195ff44e8e05

  • SSDEEP

    1536:2MgMSv8odDm3gLKViIzQxfFN5dc591lL:HgMU8odDm3gL+iIzstfa5PlL

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\source\images\about_pic.ps1
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1244
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 1244 -s 2064
      2⤵
      • Program crash
      PID:960

Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_ke5iab3b.lwe.ps1

          Filesize

          1B

          MD5

          c4ca4238a0b923820dcc509a6f75849b

          SHA1

          356a192b7913b04c54574d18c28d46e6395428ab

          SHA256

          6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b

          SHA512

          4dff4ea340f0a823f15d3f4f01ab62eae0e5da579ccb851f8db9dfe84c58b2b37b89903a740e1ee172da793a6e79d560e5f7f9bd058a12a280433ed6fa46510a

        • memory/1244-125-0x000002573E550000-0x000002573E5D2000-memory.dmp

          Filesize

          520KB

        • memory/1244-126-0x0000025725F70000-0x0000025725F80000-memory.dmp

          Filesize

          64KB

        • memory/1244-127-0x000002573E4C0000-0x000002573E4E2000-memory.dmp

          Filesize

          136KB

        • memory/1244-128-0x000002573E620000-0x000002573E630000-memory.dmp

          Filesize

          64KB

        • memory/1244-129-0x000002573E620000-0x000002573E630000-memory.dmp

          Filesize

          64KB

        • memory/1244-130-0x000002573E840000-0x000002573E942000-memory.dmp

          Filesize

          1.0MB

        • memory/1244-133-0x000002573E9D0000-0x000002573EA46000-memory.dmp

          Filesize

          472KB

        • memory/1244-156-0x000002573E620000-0x000002573E630000-memory.dmp

          Filesize

          64KB

        • memory/1244-157-0x000002573E620000-0x000002573E630000-memory.dmp

          Filesize

          64KB

        • memory/1244-158-0x000002573E620000-0x000002573E630000-memory.dmp

          Filesize

          64KB

        • memory/1244-159-0x000002573E620000-0x000002573E630000-memory.dmp

          Filesize

          64KB