72e8bda5d26312b48f6c58d7d4277d3b10cd47d7edcd53c939acd8920a6e2ca2

Analysis

max time kernel
145s
max time network
149s
platform
windows11-21h2_x64
resource
win11-20241007-en
resource tags

arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system
submitted
02/11/2024, 01:20

Target
config/_prebuilt-kyoto.css
Size 10KB
Sample241102-bqdhbawkax
SHA256 3f2705b0b136e88e3ddd6d5d428fc1cafbb4275186b49cf31310df87bf31c66a
MD5 b02ab6ade3a62d361069bab49ee3e472
SHA1 cececcf30e5cf8dd0a9fb8ecd5fa3df11d6467a2
SHA512 a8a3151fe1b212013915ef100e1ba54c53422b99cb17d33a674b8ae6af9024e53aa9e4fd4c09ed732709c9062204571203cb8a7552aca0d2cb7a3598073b4dc2
SSDEEP 192:XC8Wr0iHweyk8vt9WinyJCQTHgjxdz4v6h5wP/p6OW8BAQO:xWQtRJ667wP/p6OWqAZ
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-1-5-21-2584844841-1405471295-1760131749-1000_Classes\Local Settings	cmd.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 972 wrote to memory of 668	972	cmd.exe	81
PID 972 wrote to memory of 668	972	cmd.exe	81

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\config\_prebuilt-kyoto.css
1⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:972
- C:\Windows\system32\NOTEPAD.EXE
  "C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Local\Temp\config\_prebuilt-kyoto.css
  2⤵
  PID:668

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