Analysis

  • max time kernel
    14s
  • max time network
    19s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    04/03/2025, 13:56

General

  • Target

    a.ps1

  • Size

    779B

  • MD5

    209a0dcfb7e176365dc8f9a00dec716a

  • SHA1

    aac44bda989e764f25277e7ed2b6680c781d704e

  • SHA256

    ccc270754c9759f623d9ec2f08ca17d960290e60f6c332f0682c9dc6c02d1141

  • SHA512

    354491ae39042832f2b419a85ffbb45e1159a35aa124cfb61c3ec47ba70da176f4bffe1a089f4dfa55ee3f76525cc6f1a204a84b153d44eb143ea6a6780f687b

Score
8/10

Malware Config

Signatures

  • Blocklisted process makes network request 1 IoCs
  • Downloads MZ/PE file 1 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\a.ps1
    1⤵
    • Blocklisted process makes network request
    • Downloads MZ/PE file
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2164

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2164-4-0x000007FEF5D7E000-0x000007FEF5D7F000-memory.dmp

    Filesize

    4KB

  • memory/2164-5-0x000000001B360000-0x000000001B642000-memory.dmp

    Filesize

    2.9MB

  • memory/2164-6-0x0000000002310000-0x0000000002318000-memory.dmp

    Filesize

    32KB

  • memory/2164-7-0x000007FEF5AC0000-0x000007FEF645D000-memory.dmp

    Filesize

    9.6MB

  • memory/2164-8-0x000007FEF5AC0000-0x000007FEF645D000-memory.dmp

    Filesize

    9.6MB

  • memory/2164-10-0x000007FEF5AC0000-0x000007FEF645D000-memory.dmp

    Filesize

    9.6MB

  • memory/2164-9-0x000007FEF5AC0000-0x000007FEF645D000-memory.dmp

    Filesize

    9.6MB

  • memory/2164-11-0x000007FEF5AC0000-0x000007FEF645D000-memory.dmp

    Filesize

    9.6MB

  • memory/2164-12-0x000000001C610000-0x000000001C678000-memory.dmp

    Filesize

    416KB

  • memory/2164-13-0x000007FEF5AC0000-0x000007FEF645D000-memory.dmp

    Filesize

    9.6MB