Analysis

  • max time kernel
    15s
  • max time network
    19s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    17-07-2024 08:50

General

  • Target

    win64.ps1

  • Size

    1KB

  • MD5

    85a1e1c0cc3b9f043dbacfff56335607

  • SHA1

    ac4cb655a78a5634f6a87c82bec33a4391269a3f

  • SHA256

    e8c4ec795a14587d3b3ce34b73eca090ea9d9957fb612300abc6239ec293eb26

  • SHA512

    9531d8b59be82c3ac2b05d4a2831bd75c4a8f09e1e3c58a900aa323a9b942829afcc066c406089baafda7f55269f9b46216c503cee487ac5b2cf56dab4df1dbb

Score
8/10

Malware Config

Signatures

  • Blocklisted process makes network request 2 IoCs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Using powershell.exe command.

  • Suspicious behavior: EnumeratesProcesses 1 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\win64.ps1
    1⤵
    • Blocklisted process makes network request
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1140

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

  • memory/1140-4-0x000007FEF596E000-0x000007FEF596F000-memory.dmp
    Filesize

    4KB

  • memory/1140-5-0x000000001B330000-0x000000001B612000-memory.dmp
    Filesize

    2.9MB

  • memory/1140-6-0x0000000002510000-0x0000000002518000-memory.dmp
    Filesize

    32KB

  • memory/1140-7-0x000007FEF56B0000-0x000007FEF604D000-memory.dmp
    Filesize

    9.6MB

  • memory/1140-8-0x000007FEF56B0000-0x000007FEF604D000-memory.dmp
    Filesize

    9.6MB

  • memory/1140-9-0x000007FEF56B0000-0x000007FEF604D000-memory.dmp
    Filesize

    9.6MB

  • memory/1140-10-0x000007FEF56B0000-0x000007FEF604D000-memory.dmp
    Filesize

    9.6MB

  • memory/1140-11-0x000007FEF56B0000-0x000007FEF604D000-memory.dmp
    Filesize

    9.6MB

  • memory/1140-12-0x000007FEF56B0000-0x000007FEF604D000-memory.dmp
    Filesize

    9.6MB