7c95006a2034b0d22985f31173d341053b2dc2f9cfea80b72f6b0ffdd08f032a

Analysis

max time kernel
144s
max time network
165s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
27/07/2024, 06:01

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General

Target

bin/Monaco/package/esm/vs/editor/contrib/gotoError/media/gotoErrorWidget.css
Size

1KB
MD5

9b3b47bf70887b123c612bb659c15cc5
SHA1

b1b0f0b74fd0e29a6175f7bc9767f751f7847e67
SHA256

af627c208f66e7a03060f6af7d68e124f3fc31d69a16416a4d26d893a68a1682
SHA512

b38dfeb2850656ae2f53dfbcf8240d7c9fae880f724c53bc6ff1fe61df3b654ad73f5118c1d2eedd05c7ce19909b334210fe3fa5dcad94667c08928dad83f08f

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

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000\Control Panel\International\Geo\Nation	cmd.exe

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

System Information Discovery
T1082

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-701583114-2636601053-947405450-1000_Classes\Local Settings	cmd.exe

Opens file in notepad (likely ransom note) 1 IoCs

ransomware

pid	Process
3236	NOTEPAD.EXE

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 3128 wrote to memory of 3236	3128	cmd.exe	88
PID 3128 wrote to memory of 3236	3128	cmd.exe	88

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\bin\Monaco\package\esm\vs\editor\contrib\gotoError\media\gotoErrorWidget.css
1⤵
- Checks computer location settings
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:3128
- C:\Windows\system32\NOTEPAD.EXE
  "C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Local\Temp\bin\Monaco\package\esm\vs\editor\contrib\gotoError\media\gotoErrorWidget.css
  2⤵
  - Opens file in notepad (likely ransom note)
  PID:3236

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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

Windows 7 deprecation

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