6f82ffb36b96a984fa6e4e5633bcdd331cdc850ba94dfdf81ecc0ac5a1619027

Analysis

max time kernel
148s
max time network
122s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260617-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260617-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
23/06/2026, 19:59

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General

Target
__3291286B-2622-454B-8870-09681C81317F_.dll
Size 5.9MB
Sample260623-yqtkvsfz5n
SHA256 6f82ffb36b96a984fa6e4e5633bcdd331cdc850ba94dfdf81ecc0ac5a1619027
MD5 2e43732d4f2e5bb2aaa62932d1c7fe1a
SHA1 a1bb1f849067f5dd6f871ac0db5d52968ccd3fab
SHA512 0e11eaba86e476e81178e02bc955c4a019db8a6e3df20c4ce06cd880227c100df0f57eeba327a562637c00ed9ed363f30d9984c851fa6775ad927396517a3ce2
SSDEEP 98304:uBvEYaHZVPhWKfoCKCdldhYqFfLq76gIQnhYAwxx3T181XT5wexK8rX0B6RrUHYd:aVAZJoNCYgDZjchPM3T1Kdxb0oRrUHYd
TLSH
T14256331EAF86B1B2D18B2BF10A16B6EFB23414122764CDD76EC95B8ACC532DC1277741
MD5 SHA1 SHA512 SSDEEP TLSH

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs

pid	Process
3208	rundll32.exe
3208	rundll32.exe
3208	rundll32.exe
3208	rundll32.exe

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	rundll32.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 3256 wrote to memory of 3208	3256	rundll32.exe	88

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\__3291286B-2622-454B-8870-09681C81317F_.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3256
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\__3291286B-2622-454B-8870-09681C81317F_.dll,#1
  2⤵
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - System Location Discovery: System Language Discovery
  PID:3208

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

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

memory/3208-0-0x00000000744E0000-0x0000000074A4E000-memory.dmp

Download

memory/3208-1-0x00000000745D8000-0x0000000074848000-memory.dmp