a5472bb2e9ed011596aeda9be8cb8fea3bbf6b1299bff525fd3179bd7ef20eb0

Analysis

max time kernel
164s
max time network
181s
platform
windows10-2004_x64
resource
win10v2004-20230221-en
resource tags

arch:x64arch:x86image:win10v2004-20230221-enlocale:en-usos:windows10-2004-x64system
submitted
08-03-2023 16:12

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

publish/Ryujinx.exe
Size

46.2MB
MD5

8a7310b8cf2e7dddc30ac9f4fb9063d5
SHA1

a75b7dec7f877db88c5dc4307e7c0248ee281ef7
SHA256

015bd070fd2233bd5569dae244d0424bc56fe9b61c908683d062a3d69afa5491
SHA512

56df5b7d6aabd9df6e56e85c4bf8c9468d99a50ba037a3792fcb8f81824049e25b6c08a4cad520d04906362d3b4c65a7a5bf732b3e5f852105ee1383f65d75fd
SSDEEP

196608:HCJfrFyrm3hgLYAVuSnGnhOL0B3s4VuaXemGMtS6pzNWBLjkej3XkCJeLa7VbVTu:i9rYq3hg8ThKSfMlj4LQTbyMyzUO

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:

Ryujinx.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2805025096-2326403612-4231045514-1000\Control Panel\International\Geo\Nation	Ryujinx.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

Ryujinx.exe

pid process

1596 Ryujinx.exe

pid	process
1596	Ryujinx.exe

C:\Users\Admin\AppData\Local\Temp\publish\Ryujinx.exe
"C:\Users\Admin\AppData\Local\Temp\publish\Ryujinx.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetWindowsHookEx
PID:1596

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1596-135-0x0000000066400000-0x0000000066A43000-memory.dmp

Filesize
6.3MB

Download
memory/1596-136-0x0000000070EC0000-0x0000000070FF0000-memory.dmp

Filesize
1.2MB

Download
memory/1596-138-0x000000006CF40000-0x000000006CF51000-memory.dmp

Filesize
68KB

Download
memory/1596-137-0x000000006BD40000-0x000000006BD69000-memory.dmp

Filesize
164KB

Download
memory/1596-139-0x0000000068DC0000-0x0000000068EBE000-memory.dmp

Filesize
1016KB

Download
memory/1596-140-0x000000006D880000-0x000000006DA24000-memory.dmp

Filesize
1.6MB

Download
memory/1596-142-0x000000006F740000-0x000000006F770000-memory.dmp

Filesize
192KB

Download
memory/1596-141-0x00000000693C0000-0x0000000069473000-memory.dmp

Filesize
716KB

Download
memory/1596-143-0x00000000613C0000-0x0000000061538000-memory.dmp

Filesize
1.5MB

Download
memory/1596-145-0x0000000066C40000-0x0000000066C4F000-memory.dmp

Filesize
60KB

Download
memory/1596-147-0x0000000061600000-0x0000000061712000-memory.dmp

Filesize
1.1MB

Download
memory/1596-146-0x0000000067F00000-0x0000000067F57000-memory.dmp

Filesize
348KB

Download
memory/1596-148-0x0000000061CC0000-0x0000000061CE8000-memory.dmp

Filesize
160KB

Download
memory/1596-149-0x000000006D240000-0x000000006D288000-memory.dmp

Filesize
288KB

Download
memory/1596-144-0x00000000649C0000-0x0000000064AE5000-memory.dmp

Filesize
1.1MB

Download
memory/1596-150-0x0000000065880000-0x0000000065898000-memory.dmp

Filesize
96KB

Download
memory/1596-151-0x000000006E7C0000-0x000000006E7DC000-memory.dmp

Filesize
112KB

Download
memory/1596-152-0x00000000676C0000-0x00000000676E1000-memory.dmp

Filesize
132KB

Download
memory/1596-153-0x0000000064F80000-0x0000000064FCE000-memory.dmp

Filesize
312KB

Download
memory/1596-154-0x0000000063500000-0x00000000635AC000-memory.dmp

Filesize
688KB

Download
memory/1596-155-0x0000000068B40000-0x0000000068B80000-memory.dmp

Filesize
256KB

Download
memory/1596-156-0x0000000062E80000-0x0000000062E9F000-memory.dmp

Filesize
124KB

Download
memory/1596-157-0x00000000626C0000-0x00000000626DA000-memory.dmp

Filesize
104KB

Download
memory/1596-158-0x0000000064940000-0x0000000064955000-memory.dmp

Filesize
84KB

Download
memory/1596-159-0x0000000069140000-0x000000006918E000-memory.dmp

Filesize
312KB

Download
memory/1596-160-0x000000006B740000-0x000000006B750000-memory.dmp

Filesize
64KB

Download
memory/1596-161-0x0000000070540000-0x000000007056D000-memory.dmp

Filesize
180KB

Download
memory/1596-162-0x0000000066000000-0x000000006610B000-memory.dmp

Filesize
1.0MB

Download
memory/1596-163-0x0000000068F40000-0x0000000068F86000-memory.dmp

Filesize
280KB

Download
memory/1596-164-0x000000006FC40000-0x000000006FDA5000-memory.dmp

Filesize
1.4MB

Download
memory/1596-165-0x0000000000010000-0x000000000003B000-memory.dmp

Filesize
172KB

Download
memory/1596-166-0x0000000000040000-0x000000000005C000-memory.dmp

Filesize
112KB

Download
memory/1596-167-0x0000000000080000-0x0000000000099000-memory.dmp

Filesize
100KB

Download
memory/1596-168-0x0000000068AC0000-0x0000000068AD1000-memory.dmp

Filesize
68KB

Download
memory/1596-169-0x0000000066400000-0x0000000066A43000-memory.dmp

Filesize
6.3MB

Download
memory/1596-170-0x0000000070EC0000-0x0000000070FF0000-memory.dmp

Filesize
1.2MB

Download
memory/1596-171-0x000000006BD40000-0x000000006BD69000-memory.dmp

Filesize
164KB

Download
memory/1596-172-0x000000006CF40000-0x000000006CF51000-memory.dmp

Filesize
68KB

Download
memory/1596-173-0x0000000068DC0000-0x0000000068EBE000-memory.dmp

Filesize
1016KB

Download
memory/1596-178-0x00000000649C0000-0x0000000064AE5000-memory.dmp

Filesize
1.1MB

Download
memory/1596-180-0x0000000067F00000-0x0000000067F57000-memory.dmp

Filesize
348KB

Download
memory/1596-183-0x000000006D240000-0x000000006D288000-memory.dmp

Filesize
288KB

Download
memory/1596-184-0x0000000065880000-0x0000000065898000-memory.dmp

Filesize
96KB

Download
memory/1596-188-0x0000000063500000-0x00000000635AC000-memory.dmp

Filesize
688KB

Download
memory/1596-192-0x0000000064940000-0x0000000064955000-memory.dmp

Filesize
84KB

Download