Analysis

  • max time kernel
    442s
  • max time network
    444s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240704-en
  • resource tags

    arch:x64arch:x86image:win11-20240704-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    05/07/2024, 12:45

General

  • Target

    tgmes.ps1

  • Size

    5KB

  • MD5

    f47f98a4b0677958a6243f7d360c726d

  • SHA1

    9f28771d30e225100267620ec1570fc37569b6ad

  • SHA256

    5ffa4b5bf7d7ab5bcd7e10f98cbb28488f7b80559ed8752aa64288bebc49810d

  • SHA512

    87cb0dc7fa2ac1d35ce42007f8789101ac6ed9870f536480ac8695e0e5597967030bf8efa4828810021079adfc929f5ceda40b3fc8d775a5fe09555b0d17e127

  • SSDEEP

    48:4K+b01Kcent1AymAo967GHCGa14RSa/YqGKsgiuy/GaRSOia/6:1uAAo96XB8YnR+UC

Score
8/10

Malware Config

Signatures

  • Blocklisted process makes network request 2 IoCs
  • Looks up external IP address via web service 2 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Using powershell.exe command.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes

  • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\tgmes.ps1
    1⤵
    • Blocklisted process makes network request
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4984

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_tcloyzfh.t3u.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • memory/4984-0-0x00007FFF482D3000-0x00007FFF482D5000-memory.dmp

    Filesize

    8KB

  • memory/4984-9-0x0000013CA4F10000-0x0000013CA4F32000-memory.dmp

    Filesize

    136KB

  • memory/4984-10-0x00007FFF482D0000-0x00007FFF48D92000-memory.dmp

    Filesize

    10.8MB

  • memory/4984-11-0x00007FFF482D0000-0x00007FFF48D92000-memory.dmp

    Filesize

    10.8MB

  • memory/4984-12-0x00007FFF482D0000-0x00007FFF48D92000-memory.dmp

    Filesize

    10.8MB

  • memory/4984-13-0x00007FFF482D0000-0x00007FFF48D92000-memory.dmp

    Filesize

    10.8MB

  • memory/4984-14-0x0000013CA5610000-0x0000013CA57D2000-memory.dmp

    Filesize

    1.8MB

  • memory/4984-15-0x0000013CA5D10000-0x0000013CA6238000-memory.dmp

    Filesize

    5.2MB

  • memory/4984-17-0x00007FFF482D0000-0x00007FFF48D92000-memory.dmp

    Filesize

    10.8MB