ba83b8bb4234d477f5bcb33a26ce1fca131b721ae2fc61834cc2c63ebf8fc412

Analysis

max time kernel
144s
max time network
179s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
13-03-2023 22:25

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General

Target

Filmora9/Filmora.exe
Size

143KB
MD5

2b5f1a573ecaeaa00157c594fb507995
SHA1

3b7a29cf0081d735741efcd9384b23de64e12338
SHA256

5ec69ddfad63216095655cfd621865c83641d559ba8c749e1c937e4561dcab7e
SHA512

988ddeb6cd9c1616963382bf75b06bee19931db03a18acb7050ffcd512146815c6eaa31f2f53ad319052e3569892b86bb9d29c3e65253e50b28e74ae74538b95
SSDEEP

1536:z9DsEqyI866rxALJTYI91KaU+zc2Xpp8eNptWGkUnTs2ZBpki0g16E9azjXCAAk9:ZFpIStG31Kn4zTPNkGEzjSIneTX02202

Score

7^/10

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

Filmora.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2275444769-3691835758-4097679484-1000\Control Panel\International\Geo\Nation	Filmora.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs

Processes:

Wondershare Filmora9.exeD3D9Test.exe

pid process

2968 Wondershare Filmora9.exe
2968 Wondershare Filmora9.exe
4244 D3D9Test.exe
4244 D3D9Test.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

pid	process
2968	Wondershare Filmora9.exe
2968	Wondershare Filmora9.exe
4244	D3D9Test.exe
4244	D3D9Test.exe

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

Wondershare Filmora9.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	Wondershare Filmora9.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	Wondershare Filmora9.exe

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

Wondershare Filmora9.exe

pid process

2968 Wondershare Filmora9.exe
Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

Wondershare Filmora9.exe

pid process

2968 Wondershare Filmora9.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

Wondershare Filmora9.exe

pid process

2968 Wondershare Filmora9.exe

pid	process
2968	Wondershare Filmora9.exe

pid	process
2968	Wondershare Filmora9.exe

pid	process
2968	Wondershare Filmora9.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

Filmora.exeWondershare Filmora9.exe

description	pid	process	target process
PID 4780 wrote to memory of 2968	4780	Filmora.exe	Wondershare Filmora9.exe
PID 4780 wrote to memory of 2968	4780	Filmora.exe	Wondershare Filmora9.exe
PID 2968 wrote to memory of 4244	2968	Wondershare Filmora9.exe	D3D9Test.exe
PID 2968 wrote to memory of 4244	2968	Wondershare Filmora9.exe	D3D9Test.exe
PID 2968 wrote to memory of 3420	2968	Wondershare Filmora9.exe	D3D11Test.exe
PID 2968 wrote to memory of 3420	2968	Wondershare Filmora9.exe	D3D11Test.exe
PID 2968 wrote to memory of 4708	2968	Wondershare Filmora9.exe	GLTest.exe
PID 2968 wrote to memory of 4708	2968	Wondershare Filmora9.exe	GLTest.exe
PID 2968 wrote to memory of 2944	2968	Wondershare Filmora9.exe	oclTest.exe
PID 2968 wrote to memory of 2944	2968	Wondershare Filmora9.exe	oclTest.exe

C:\Users\Admin\AppData\Local\Temp\Filmora9\Filmora.exe
"C:\Users\Admin\AppData\Local\Temp\Filmora9\Filmora.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4780

C:\Users\Admin\AppData\Local\Temp\Filmora9\Wondershare Filmora9.exe
"C:\Users\Admin\AppData\Local\Temp\Filmora9\Wondershare Filmora9.exe"
2⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Checks processor information in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2968

C:\Users\Admin\AppData\Local\Temp\Filmora9\D3D9Test.exe
C:\Users\Admin\AppData\Local\Temp\Filmora9\D3D9Test.exe 4
3⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
PID:4244

C:\Users\Admin\AppData\Local\Temp\Filmora9\D3D11Test.exe
C:\Users\Admin\AppData\Local\Temp\Filmora9\D3D11Test.exe 5
3⤵
PID:3420

C:\Users\Admin\AppData\Local\Temp\Filmora9\GLTest.exe
C:\Users\Admin\AppData\Local\Temp\Filmora9\GLTest.exe 3
3⤵
PID:4708

C:\Users\Admin\AppData\Local\Temp\Filmora9\oclTest.exe
C:\Users\Admin\AppData\Local\Temp\Filmora9\oclTest.exe --blacklist C:\Users\Admin\AppData\Local\Temp\Filmora9\opencl_black_list.xml --whitelist C:\Users\Admin\AppData\Local\Temp\Filmora9\opencl_white_list.xml
3⤵
PID:2944

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\Filmora9\Log\NLELog.txt
Filesize
1.1MB

MD5
3fa3af58d1a5bcaf9ac79ab2fa847795

SHA1
645837ae47ddd1d1f6c3956f89601d8a54dd00fe

SHA256
eaa28dd65b8893883b98637d2d6a35b7051f9d983ab93dee69f6ca11c73a525c

SHA512
2752fff6dce6e83e51771ff038ab0af5c3b0dba141b7998ec80881c129a7c1b77ecdc5d1f0c30e017177d7e6098a3efdc924645ab1a43e45b682c8b180081278

Download Submit
C:\Users\Admin\AppData\Local\Temp\Filmora9\log\NLELog.txt
Filesize
1.1MB

MD5
3fa3af58d1a5bcaf9ac79ab2fa847795

SHA1
645837ae47ddd1d1f6c3956f89601d8a54dd00fe

SHA256
eaa28dd65b8893883b98637d2d6a35b7051f9d983ab93dee69f6ca11c73a525c

SHA512
2752fff6dce6e83e51771ff038ab0af5c3b0dba141b7998ec80881c129a7c1b77ecdc5d1f0c30e017177d7e6098a3efdc924645ab1a43e45b682c8b180081278

Download Submit
memory/2968-139-0x00007FFF35360000-0x00007FFF3578B000-memory.dmp

Filesize
4.2MB

Download
memory/2968-163-0x00007FFF16AF0000-0x00007FFF16B00000-memory.dmp

Filesize
64KB

Download
memory/2968-137-0x00007FFF39010000-0x00007FFF39331000-memory.dmp

Filesize
3.1MB

Download
memory/2968-134-0x0000000052360000-0x00000000528A2000-memory.dmp

Filesize
5.3MB

Download
memory/2968-138-0x00007FFF38910000-0x00007FFF39007000-memory.dmp

Filesize
7.0MB

Download
memory/2968-140-0x00007FFF33070000-0x00007FFF332B6000-memory.dmp

Filesize
2.3MB

Download
memory/2968-141-0x00007FFF33070000-0x00007FFF332B6000-memory.dmp

Filesize
2.3MB

Download
memory/2968-144-0x0000017F4ADC0000-0x0000017F4AFB5000-memory.dmp

Filesize
2.0MB

Download
memory/2968-155-0x0000017F4B290000-0x0000017F4B559000-memory.dmp

Filesize
2.8MB

Download
memory/2968-135-0x00007FF77DD80000-0x00007FF77E15E000-memory.dmp

Filesize
3.9MB

Download
memory/2968-214-0x0000000064800000-0x0000000066293000-memory.dmp

Filesize
26.6MB

Download
memory/2968-215-0x0000000062480000-0x000000006249F000-memory.dmp

Filesize
124KB

Download
memory/2968-216-0x00007FFF33070000-0x00007FFF332B6000-memory.dmp

Filesize
2.3MB

Download
memory/2968-136-0x00007FFF39340000-0x00007FFF3956A000-memory.dmp

Filesize
2.2MB

Download
memory/2968-213-0x0000017F488F0000-0x0000017F48966000-memory.dmp

Filesize
472KB

Download
memory/4244-188-0x00007FFF33070000-0x00007FFF332B6000-memory.dmp

Filesize
2.3MB

Download
memory/4244-182-0x000002EC54B70000-0x000002EC54E39000-memory.dmp

Filesize
2.8MB

Download
memory/4244-168-0x00007FFF33070000-0x00007FFF332B6000-memory.dmp

Filesize
2.3MB

Download
memory/4780-133-0x0000000000400000-0x000000000042C000-memory.dmp

Filesize
176KB

Download