7237c1f01b83342db06fae7e57e574d3566a2cea0f7af7137e12ad2dccd3ebe0

Analysis

max time kernel
429s
max time network
433s
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/javacpl.dll
Size

156KB
MD5

4e3c37a4de0b5572d69ad79b7a388687
SHA1

6b274e166641f9ce0170e99fe2d1f4319b75a9e8
SHA256

893a86e7b1de81dedab4794732fccd02790756a2dbe4815c102f039088dfcbd2
SHA512

8352a1cd859d17a27560448c6ffb0e8200096cac744c8bb56330397fde0b7f702e2295999d89fbad74df72df200c391113a23a9b4342abac738167967533f9cd
SSDEEP

3072:a2lpElIhbyyH3c1CX766zKELxKvFaPSnjZqMNJlGle:a2rE+xdW+76DEVKv8wv

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 4304 wrote to memory of 3688	4304	rundll32.exe	81
PID 4304 wrote to memory of 3688	4304	rundll32.exe	81
PID 4304 wrote to memory of 3688	4304	rundll32.exe	81

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\jre\bin\javacpl.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4304
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\jre\bin\javacpl.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3688

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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