42348b62b28e9a0ab2617b550d82dd0aa266a71d3f4f581ff5d94590e47b4a4b

Analysis

max time kernel
150s
max time network
115s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
17/07/2026, 21:38

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General

Target
file.exe
Size 3.4MB
Sample260717-1hccqaev7j
SHA256 42348b62b28e9a0ab2617b550d82dd0aa266a71d3f4f581ff5d94590e47b4a4b
MD5 0d80a2ad1c7ac7062da2489017230ccd
SHA1 8f7b9556dcf1dd1362aa680d9efba05e0ea15cbc
SHA512 c82477c914a1429f76fa98b98c4b8a14e4d0c2da1564fa753c9eae3ba2367571eb0d1ab2762fd46add2759dfb94003e990052c3b80750b7ae2b5aaba4b840c4e
SSDEEP 49152:81E5kPEvL53yoh+f926cOrRAqddj+RgmO+xKJ0iNQ5HVYK8WI8kIYkOQF06:81E+U4829vcU2qddj+1SYVYKwtkJ06
TLSH
T152F512073F14C416E21A1931DD65E7F8A360FE08EEA6874775E6BE1FBEA96C28D011C1
MD5 SHA1 SHA512 SSDEEP TLSH

Score

9^/10

defense_evasion themida trojan

Malware Config

Signatures

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs

defense_evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	file.exe

Checks BIOS information in registry 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	file.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	file.exe

Themida packer 4 IoCs

Detects Themida, an advanced Windows software protection system.

themida

resource	yara_rule
behavioral2/memory/2580-1-0x0000000140000000-0x00000001407E5000-memory.dmp	themida
behavioral2/memory/2580-0-0x0000000140000000-0x00000001407E5000-memory.dmp	themida
behavioral2/memory/2580-2-0x0000000140000000-0x00000001407E5000-memory.dmp	themida
behavioral2/memory/2580-3-0x0000000140000000-0x00000001407E5000-memory.dmp	themida

Checks whether UAC is enabled 1 TTPs 1 IoCs

defense_evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	file.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\Software\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\Deployment\Package\*\S-1-5-21-3611646547-550105268-947503007-1000\{A0121B94-25DA-418D-9479-18D7FC215BE1}	file.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2580	file.exe
2580	file.exe

C:\Users\Admin\AppData\Local\Temp\file.exe
"C:\Users\Admin\AppData\Local\Temp\file.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
PID:2580

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2580-1-0x0000000140000000-0x00000001407E5000-memory.dmp

Download

memory/2580-0-0x0000000140000000-0x00000001407E5000-memory.dmp

Download

memory/2580-2-0x0000000140000000-0x00000001407E5000-memory.dmp

Download

memory/2580-3-0x0000000140000000-0x00000001407E5000-memory.dmp

Download