Analysis

  • max time kernel
    126s
  • max time network
    141s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-en
  • resource tags

    arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
  • submitted
    21-05-2024 00:01

General

  • Target

    packages/EntityFramework.6.4.4/tools/install.ps1

  • Size

    13KB

  • MD5

    3a390f4fb1324332f4fbc4eebf174cce

  • SHA1

    13c318be0408abb81ab649f3d293be6a12b548af

  • SHA256

    e02f2aa7776dace851b3c15e5c70b168ca3eb3d61a06d3cb08c4141c17ce1b8e

  • SHA512

    6c4d8c23c3e76b824c4a7475fe38c192572cdb4fc9011582b0d5e25176502bdcd804c359cde1bf040cb8304378ccf00f809277306a1e4342a2fac85afd6ccc78

  • SSDEEP

    384:jSBk9t6/z+DS8pE68mF1+Au4wVO5Qa/Sh8Fqm/krhnh/JBzrR:eBr+G8pE6zeA5w0Caa+Fqm8rhnh/3zd

Score
3/10

Malware Config

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Using powershell.exe command.

  • 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\packages\EntityFramework.6.4.4\tools\install.ps1
    1⤵
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2872

Network

MITRE ATT&CK Matrix ATT&CK v13

Execution

Command and Scripting Interpreter

1
T1059

PowerShell

1
T1059.001

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_errdmcc1.dva.ps1
    Filesize

    1B

    MD5

    c4ca4238a0b923820dcc509a6f75849b

    SHA1

    356a192b7913b04c54574d18c28d46e6395428ab

    SHA256

    6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b

    SHA512

    4dff4ea340f0a823f15d3f4f01ab62eae0e5da579ccb851f8db9dfe84c58b2b37b89903a740e1ee172da793a6e79d560e5f7f9bd058a12a280433ed6fa46510a

  • memory/2872-0-0x00007FFA54283000-0x00007FFA54284000-memory.dmp
    Filesize

    4KB

  • memory/2872-5-0x000001ACFD490000-0x000001ACFD4B2000-memory.dmp
    Filesize

    136KB

  • memory/2872-8-0x00007FFA54280000-0x00007FFA54C6C000-memory.dmp
    Filesize

    9.9MB

  • memory/2872-9-0x000001ACFD760000-0x000001ACFD7D6000-memory.dmp
    Filesize

    472KB

  • memory/2872-10-0x00007FFA54280000-0x00007FFA54C6C000-memory.dmp
    Filesize

    9.9MB

  • memory/2872-38-0x00007FFA54280000-0x00007FFA54C6C000-memory.dmp
    Filesize

    9.9MB

  • memory/2872-42-0x00007FFA54280000-0x00007FFA54C6C000-memory.dmp
    Filesize

    9.9MB