906464e7effeff6b821b2a047284c1c44c2b081419769ae3bd5588c4559c860e

Analysis

max time kernel
148s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
11/10/2026, 19:56

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General

Target
906464e7effeff6b821b2a047284c1c44c2b081419769ae3bd5588c4559c860e.exe
Size 1.6MB
Sample261011-ynptwswwft
SHA256 906464e7effeff6b821b2a047284c1c44c2b081419769ae3bd5588c4559c860e
MD5 36c1feabee15ca9ec10e6a4b223b6e36
SHA1 db92e7971e0acf8a151acddedff430bfc85dc382
SHA512 1cce8a3a51eacccd2e43c56c0b99020249dc23afcfd218c02ff6afda59493d4ac2e5cab1be5bf965cc19bf8bfc2fc8f1c5c566044fa3d485973d404f85969c7d
SSDEEP 24576:HJHPLxGSxZHRWx8Tu10A7ykw111HZ5EDSn9zoKyk+Jz0W3PwktqgHWvGNpPXZ4jM:Hialcpx761B72S9z9yNRX/zU8En0p
TLSH
T149751212B762C0F1C49702755962D33EFB7062004BA9CDE7EBC46D60AD626E67A3B34D
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

defense_evasion discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
5372	1F0D0D0E120C156D155C15F0B0E160E0E160F.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 TTPs 2 IoCs

defense_evasion

Debugger Evasion

T1622

pid	Process
4316	906464e7effeff6b821b2a047284c1c44c2b081419769ae3bd5588c4559c860e.exe
5372	1F0D0D0E120C156D155C15F0B0E160E0E160F.exe

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.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	906464e7effeff6b821b2a047284c1c44c2b081419769ae3bd5588c4559c860e.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	1F0D0D0E120C156D155C15F0B0E160E0E160F.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4316 wrote to memory of 5372	4316	906464e7effeff6b821b2a047284c1c44c2b081419769ae3bd5588c4559c860e.exe	89

C:\Users\Admin\AppData\Local\Temp\906464e7effeff6b821b2a047284c1c44c2b081419769ae3bd5588c4559c860e.exe
"C:\Users\Admin\AppData\Local\Temp\906464e7effeff6b821b2a047284c1c44c2b081419769ae3bd5588c4559c860e.exe"
1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4316
- C:\Users\Admin\AppData\Local\Temp\1F0D0D0E120C156D155C15F0B0E160E0E160F.exe
  C:\Users\Admin\AppData\Local\Temp\1F0D0D0E120C156D155C15F0B0E160E0E160F.exe
  2⤵
  - Executes dropped EXE
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - System Location Discovery: System Language Discovery
  PID:5372

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Debugger Evasion

T1622

Credential Access

Discovery

Debugger Evasion

T1622

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

1F0D0D0E120C156D155C15F0B0E160E0E160F.exe

Path C:\Users\Admin\AppData\Local\Temp\1F0D0D0E120C156D155C15F0B0E160E0E160F.exe
Size 1.6MB
SHA256 f745b82cacd13bc589d8a60775435a43acfbf82ac0eb0f314637ec37048f44f0
MD5 cb9be45e5fbc9d6ff6bae34661c801b1
SHA1 f1e86ccfc3edb85ec4206fb277237fed3243ae84
SHA512 8e157bfccf9ccce0a5647a796602841b45c1296cb997ecc8f2d5f560e7e6a0a0088e7b4b86513fef2fb42967f3bd2a2ab819de0774d24024ff290cb7103b14d6
SSDEEP 24576:1JHPLxGSxZHRWx8Tu10A7ykw111HZ5EDSn9zoKyk+Jz0W3PwktqgHWvGNpPXZ4jM:1ialcpx761B72S9z9yNRX/zU8En0p
TLSH
T134751212B762C0F1C49702755962D33EFB7062004BA9CDE7EBC46D60AD626E67A3B34D
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/4316-0-0x0000000000400000-0x00000000005A32B8-memory.dmp

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memory/4316-1-0x0000000000400000-0x00000000005A32B8-memory.dmp

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memory/4316-9-0x0000000000400000-0x00000000005A32B8-memory.dmp

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memory/5372-7-0x0000000000400000-0x00000000005A32B8-memory.dmp

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memory/5372-10-0x0000000000400000-0x00000000005A32B8-memory.dmp

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memory/5372-11-0x0000000000400000-0x00000000005A32B8-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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