659c54979fa4c75840e4ee9b17393be08dd86c5e7c726493b7eb58a8623bb6a7

Analysis

max time kernel
94s
max time network
123s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
03-10-2024 13:40

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General

Target

QtQuick/Controls.2/Fusion/qtquickcontrols2fusionstyleplugin.dll
Size

737KB
MD5

dc4a14295bb1ff490290a2c97ef6b887
SHA1

465157b5021923855234816b4243e6f8597e35fd
SHA256

80c6eb72431dd51f6f9822aa8ae7dfddb633092b623e34643f9e99242d591b22
SHA512

71d0d4fa958e69351af72b0eb0842befbad599bf2f2398f7401b2f808530a76f8b685dade3f806ab53798eed715e8bc11860b26a8d389a3b37ceefd1dcfd4627
SSDEEP

12288:qYJiupprpp9pp1ppeppMppnppcppdpp3p3uppOppIppCppPpp6ppvppKppsppnp0:Lgw6

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 3332 wrote to memory of 5000	3332	rundll32.exe	81
PID 3332 wrote to memory of 5000	3332	rundll32.exe	81
PID 3332 wrote to memory of 5000	3332	rundll32.exe	81

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\QtQuick\Controls.2\Fusion\qtquickcontrols2fusionstyleplugin.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3332
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\QtQuick\Controls.2\Fusion\qtquickcontrols2fusionstyleplugin.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5000

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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