Overview
overview
7Static
static
7SolaraBETA3.rar
windows11-21h2-x64
3SolaraBETA...DME.js
windows11-21h2-x64
3SolaraBETA...dex.js
windows11-21h2-x64
3SolaraBETA...DME.js
windows11-21h2-x64
3SolaraBETA...dex.js
windows11-21h2-x64
3SolaraBETA...dme.js
windows11-21h2-x64
3SolaraBETA...dex.js
windows11-21h2-x64
3SolaraBETA...DME.js
windows11-21h2-x64
3SolaraBETA...dex.js
windows11-21h2-x64
3SolaraBETA...DME.js
windows11-21h2-x64
3SolaraBETA...e.json
windows11-21h2-x64
3SolaraBETA...ORY.md
windows11-21h2-x64
3SolaraBETA...ICENSE
windows11-21h2-x64
1SolaraBETA...ITY.md
windows11-21h2-x64
3SolaraBETA...e.json
windows11-21h2-x64
3SolaraBETA...ORY.md
windows11-21h2-x64
3SolaraBETA...ICENSE
windows11-21h2-x64
1SolaraBETA...e.json
windows11-21h2-x64
3SolaraBETA...6x.svg
windows11-21h2-x64
1SolaraBETA...6x.svg
windows11-21h2-x64
1SolaraBETA...in.css
windows11-21h2-x64
3SolaraBETA...te.svg
windows11-21h2-x64
1SolaraBETA...le.txt
windows11-21h2-x64
3SolaraBETA...et.txt
windows11-21h2-x64
3SolaraBETA...le.txt
windows11-21h2-x64
3SolaraBETA..._1.txt
windows11-21h2-x64
3SolaraBETA..._2.txt
windows11-21h2-x64
3SolaraBETA...le.txt
windows11-21h2-x64
3SolaraBETA...le.txt
windows11-21h2-x64
3SolaraBETA...tefile
windows11-21h2-x64
1SolaraBETA...le.txt
windows11-21h2-x64
3SolaraBETA..._FE.iy
windows11-21h2-x64
3Analysis
-
max time kernel
0s -
platform
windows11-21h2_x64 -
resource
win11-20240508-en -
resource tags
arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system -
submitted
12/05/2024, 10:11
Behavioral task
behavioral1
Sample
SolaraBETA3.rar
Resource
win11-20240508-en
Behavioral task
behavioral2
Sample
SolaraBETA3/Monaco/fileaccess/node_modules/content-disposition/README.js
Resource
win11-20240508-en
Behavioral task
behavioral3
Sample
SolaraBETA3/Monaco/fileaccess/node_modules/content-disposition/index.js
Resource
win11-20240426-en
Behavioral task
behavioral4
Sample
SolaraBETA3/Monaco/fileaccess/node_modules/content-type/README.js
Resource
win11-20240426-en
Behavioral task
behavioral5
Sample
SolaraBETA3/Monaco/fileaccess/node_modules/content-type/index.js
Resource
win11-20240426-en
Behavioral task
behavioral6
Sample
SolaraBETA3/Monaco/fileaccess/node_modules/cookie-signature/Readme.js
Resource
win11-20240426-en
Behavioral task
behavioral7
Sample
SolaraBETA3/Monaco/fileaccess/node_modules/cookie-signature/index.js
Resource
win11-20240426-en
Behavioral task
behavioral8
Sample
SolaraBETA3/Monaco/fileaccess/node_modules/cookie/README.js
Resource
win11-20240508-en
Behavioral task
behavioral9
Sample
SolaraBETA3/Monaco/fileaccess/node_modules/cookie/index.js
Resource
win11-20240508-en
Behavioral task
behavioral10
Sample
SolaraBETA3/Monaco/fileaccess/node_modules/debug/README.js
Resource
win11-20240426-en
Behavioral task
behavioral11
Sample
SolaraBETA3/Monaco/fileaccess/node_modules/express/package.json
Resource
win11-20240508-en
Behavioral task
behavioral12
Sample
SolaraBETA3/Monaco/fileaccess/node_modules/finalhandler/HISTORY.md
Resource
win11-20240419-en
Behavioral task
behavioral13
Sample
SolaraBETA3/Monaco/fileaccess/node_modules/finalhandler/LICENSE
Resource
win11-20240508-en
Behavioral task
behavioral14
Sample
SolaraBETA3/Monaco/fileaccess/node_modules/finalhandler/SECURITY.md
Resource
win11-20240508-en
Behavioral task
behavioral15
Sample
SolaraBETA3/Monaco/fileaccess/node_modules/finalhandler/package.json
Resource
win11-20240426-en
Behavioral task
behavioral16
Sample
SolaraBETA3/Monaco/fileaccess/node_modules/forwarded/HISTORY.md
Resource
win11-20240426-en
Behavioral task
behavioral17
Sample
SolaraBETA3/Monaco/fileaccess/node_modules/forwarded/LICENSE
Resource
win11-20240426-en
Behavioral task
behavioral18
Sample
SolaraBETA3/Monaco/fileaccess/node_modules/forwarded/package.json
Resource
win11-20240426-en
Behavioral task
behavioral19
Sample
SolaraBETA3/Monaco/vs/editor/contrib/suggest/media/string_16x.svg
Resource
win11-20240426-en
Behavioral task
behavioral20
Sample
SolaraBETA3/Monaco/vs/editor/contrib/suggest/media/string_inverse_16x.svg
Resource
win11-20240508-en
Behavioral task
behavioral21
Sample
SolaraBETA3/Monaco/vs/editor/editor.main.css
Resource
win11-20240508-en
Behavioral task
behavioral22
Sample
SolaraBETA3/Monaco/vs/editor/standalone/browser/quickopen/symbol-sprite.svg
Resource
win11-20240419-en
Behavioral task
behavioral23
Sample
SolaraBETA3/workspace/.tests/appendfile.txt
Resource
win11-20240508-en
Behavioral task
behavioral24
Sample
SolaraBETA3/workspace/.tests/getcustomasset.txt
Resource
win11-20240508-en
Behavioral task
behavioral25
Sample
SolaraBETA3/workspace/.tests/isfile.txt
Resource
win11-20240508-en
Behavioral task
behavioral26
Sample
SolaraBETA3/workspace/.tests/listfiles/test_1.txt
Resource
win11-20240426-en
Behavioral task
behavioral27
Sample
SolaraBETA3/workspace/.tests/listfiles/test_2.txt
Resource
win11-20240426-en
Behavioral task
behavioral28
Sample
SolaraBETA3/workspace/.tests/loadfile.txt
Resource
win11-20240426-en
Behavioral task
behavioral29
Sample
SolaraBETA3/workspace/.tests/readfile.txt
Resource
win11-20240426-en
Behavioral task
behavioral30
Sample
SolaraBETA3/workspace/.tests/writefile
Resource
win11-20240426-en
Behavioral task
behavioral31
Sample
SolaraBETA3/workspace/.tests/writefile.txt
Resource
win11-20240426-en
Behavioral task
behavioral32
Sample
SolaraBETA3/workspace/IY_FE.iy
Resource
win11-20240508-en
General
-
Target
SolaraBETA3/Monaco/vs/editor/editor.main.css
-
Size
171KB
-
MD5
233217455a3ef3604bf4942024b94f98
-
SHA1
95cd3ce46f4ca65708ec25d59dddbfa3fc44e143
-
SHA256
2ec118616a1370e7c37342da85834ca1819400c28f83abfcbbb1ef50b51f7701
-
SHA512
6f4cb7b88673666b7dc1beab3ec2aec4d7d353e6da9f6f14ed2fee8848c7da34ee5060d9eb34ecbb5db71b5b98e3f8582c09ef3efe4f2d9d3135dea87d497455
-
SSDEEP
1536:ZxP4PUPVP0PAPeMi76Q4TVq5bbhLynlDTkDatDF8Jmmvgs0aMJkn:p2bIRkDSYmmvgs0aMJK
Malware Config
Signatures
-
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3001105534-2705918504-2956618779-1000_Classes\Local Settings cmd.exe -
Opens file in notepad (likely ransom note) 1 IoCs
pid Process 3932 NOTEPAD.EXE -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 2396 wrote to memory of 3932 2396 cmd.exe 80 PID 2396 wrote to memory of 3932 2396 cmd.exe 80
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\SolaraBETA3\Monaco\vs\editor\editor.main.css1⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2396 -
C:\Windows\system32\NOTEPAD.EXE"C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Local\Temp\SolaraBETA3\Monaco\vs\editor\editor.main.css2⤵
- Opens file in notepad (likely ransom note)
PID:3932
-