a4ba85656647aea5a0e3d52e0156561231991b4b1bf6290f51a68381436fac2b

Analysis

max time kernel
148s
max time network
131s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
10/08/2026, 05:58

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General

Target
_overlapped.dll
Size 43KB
Sample260810-gpmbqasdld
SHA256 a4ba85656647aea5a0e3d52e0156561231991b4b1bf6290f51a68381436fac2b
MD5 6110a373cd3d50d7378a43cd6137c335
SHA1 a9702cad53bf5d74d37b1fad42b3d7a203c2e538
SHA512 6b9d2f30780901f8507cef088b80eaa1e305e007ee5c914c54281bb06a9a594656e6b1cf83fd4496e9f594b039011323ce70d2d8fba575323fbf176c9b1a16b2
SSDEEP 768:XldAy+wE933lZgHmQ5oML49O9IqWtho8N5YiSyvOAMxkEP:Xsy/E933lZgHmQnL49O9IqWtG8T7Sy0B
TLSH
T154136B109551486FDBEB00743A9A8B3F9E75E98047E084E3769F85960B706C3FBB93D2
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

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 5128 wrote to memory of 1124	5128	rundll32.exe	89

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\_overlapped.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:5128
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\_overlapped.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1124

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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