1fa46c0210edb585455e915bcee056d98042b03f1e2d26c9b4fc590f1278611b

Analysis

max time kernel
145s
max time network
152s
platform
windows11-21h2_x64
resource
win11-20231215-en
resource tags

arch:x64arch:x86image:win11-20231215-enlocale:en-usos:windows11-21h2-x64system
submitted
01-02-2024 18:05

Target

Portfolio/assets/socicon/css/styles.css
Size

15KB
MD5

ca31eceed57649ec285b7e8a6746e2f7
SHA1

e473d5ec52bc0ab5fa1c6683db0dd5d07f3dfb11
SHA256

2821b13940d817794fbce634446678655eba83453a085a009eb456b52dfc4501
SHA512

0369e8c8ff1271c68ac20103c43f84535895d002b2ff56627346eb85a8fde67ed8f7dbfe589a724d8d90a23908ebf18e30ab993fd7fe3e5722cd5f3d6dd10929
SSDEEP

192:PKQY8u/naYM/6Rl9torL8tuYXcE9SpQTtT9l0SDd1G1T7bIxVwEw:TSaYX708N9Sp+xL0F

Score

3^/10

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

System Information Discovery
T1082
Modifies registry class 1 IoCs

Processes:

cmd.exe

description ioc process

Key created \REGISTRY\USER\S-1-5-21-2201820139-2432375203-2549035866-1000_Classes\Local Settings cmd.exe
Opens file in notepad (likely ransom note) 1 IoCs
ransomware

Processes:

NOTEPAD.EXE

pid process

5832 NOTEPAD.EXE
Suspicious use of WriteProcessMemory 2 IoCs

Processes:

cmd.exe

description pid process target process

PID 4004 wrote to memory of 5832 4004 cmd.exe NOTEPAD.EXE
PID 4004 wrote to memory of 5832 4004 cmd.exe NOTEPAD.EXE

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2201820139-2432375203-2549035866-1000_Classes\Local Settings	cmd.exe

pid	process
5832	NOTEPAD.EXE

description	pid	process	target process
PID 4004 wrote to memory of 5832	4004	cmd.exe	NOTEPAD.EXE
PID 4004 wrote to memory of 5832	4004	cmd.exe	NOTEPAD.EXE

C:\Windows\system32\NOTEPAD.EXE
"C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Local\Temp\Portfolio\assets\socicon\css\styles.css
2⤵
- Opens file in notepad (likely ransom note)
PID:5832

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance