7237c1f01b83342db06fae7e57e574d3566a2cea0f7af7137e12ad2dccd3ebe0

Analysis

max time kernel
410s
max time network
448s
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/javafx_iio.dll
Size

123KB
MD5

01706b7997730eaa9e2c3989a1847ca6
SHA1

7cead73cbe94e824fa5e44429b27069384bfdb41
SHA256

20533c66c63da6c2d4b66b315ffcf5c93ae5416e3dae68cdd2047efe7958ab3a
SHA512

3272c8de6c32d53372d481441da81ae2b6ea02e8360b23d7f793b24827bd683a6604f43be18ce2bee40038fbe7d5f7af78b2c465a51f82478d881dbeb5744dc2
SSDEEP

3072:oOxjjADzd+aeaPB9JhjxkM2wzGdXJbD/jn8Y6:ocKzeaPB9JhjxknwzG5JbDb8F

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3244	2944	WerFault.exe	83

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 4052 wrote to memory of 2944	4052	rundll32.exe	83
PID 4052 wrote to memory of 2944	4052	rundll32.exe	83
PID 4052 wrote to memory of 2944	4052	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\jre\bin\javafx_iio.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4052
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\jre\bin\javafx_iio.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2944
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2944 -s 604
    3⤵
    - Program crash
    PID:3244

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 2944 -ip 2944
1⤵
PID:1572

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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