7237c1f01b83342db06fae7e57e574d3566a2cea0f7af7137e12ad2dccd3ebe0

Analysis

max time kernel
427s
max time network
437s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
07-01-2025 21:21

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General

Target

jre/bin/jp2native.dll
Size

18KB
MD5

4023e25f92b5f13e792901bf112a8ea2
SHA1

31adcd411905832b89ea55dec8b9c83af3c7d3ea
SHA256

432aedac59fa161fed5a5d95ca5f8cfd1d73a35abe8a7090d137100f727b687b
SHA512

ad0e6f8071eb09e843989e637baca988dd7706d84fc26db7c2e18bbe03a78a6c5bfe4f1b28289b5929b2b86c53fb6c3dae42523dc8ede8057a8f431aea77bb20
SSDEEP

384:PTjlu57T5J5eFeYW7TPVlN3B+ASZQ4NNR7F3qnYPLr7om0:PnUd5eFeDfd5Sj7oC7om0

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 3 IoCs

description	pid	Process	procid_target
PID 2140 wrote to memory of 528	2140	rundll32.exe	81
PID 2140 wrote to memory of 528	2140	rundll32.exe	81
PID 2140 wrote to memory of 528	2140	rundll32.exe	81

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\jre\bin\jp2native.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2140
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\jre\bin\jp2native.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:528

Network

MITRE ATT&CK Enterprise v15

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 v15

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