d9b85302923cf4d3f70ed1cc6ffd9823005c5020ab89d0bf2d7614f86e412008

Analysis

max time kernel
131s
max time network
141s
platform
windows11-21h2_x64
resource
win11-20240419-en
resource tags

arch:x64arch:x86image:win11-20240419-enlocale:en-usos:windows11-21h2-x64system
submitted
20/06/2024, 12:37

Target
Cryptic Release V1.4.4/license.txt
Size 6KB
Sample240620-ptyvbasamr
SHA256 a19d58aaab15c4d0019e569d1c073d1b5286fdd37dbeee7a58a7d1ae76045ae1
MD5 0b09566254b011d989decf0e23a902eb
SHA1 3ae5cd6be73daf418b8deee9c865cf78225838c9
SHA512 4e22e58f925879306261e5993039e1d84d87f8fecc0f9fdad534da55b6fd22be77e622a4077d8d521f7734e5535f66853d581155987e2f3607e2d386938c218b
SSDEEP 192:uEwjuKsgA4+XYdXjA+okS63vZBCSUziJm:eNs8+QRVxBRU1
MD5 SHA1 SHA512 SSDEEP

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

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1474490143-3221292397-4168103503-1000_Classes\Local Settings	cmd.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 3892 wrote to memory of 3732	3892	cmd.exe	78
PID 3892 wrote to memory of 3732	3892	cmd.exe	78

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\Cryptic Release V1.4.4\license.txt"
1⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:3892
- C:\Windows\system32\NOTEPAD.EXE
  "C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Local\Temp\Cryptic Release V1.4.4\license.txt
  2⤵
  PID:3732

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact