c0ad73aea5ef4092736db44c301ddd6b2f4caa7ef051d67c9a4087eebca2db59

Analysis

max time kernel
136s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
03/05/2024, 00:42

Target
Release/Compilers/tinycc/include/fcntl.h
Size 1KB
Sample240503-a2rnmscg34
SHA256 fbd94f945a57165ac897bdbacd2a861b1351e7850fa76752703c0a622e0646fa
MD5 478add63d2c741d03a60a11bdc4fc0d3
SHA1 e9e0c857d2c409f23c346d81b77c5634f1c395ab
SHA512 bccc563718b1a03e93e5bf8cf0d79bb3128a3fc1fdd6fbc17792cbaf3c5de70de06ec2f88d8eed7105ff62056e32e9a79570f5890e75f4443033421d283b2fec
MD5 SHA1 SHA512

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 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-17203666-93769886-2545153620-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-17203666-93769886-2545153620-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4664	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Release\Compilers\tinycc\include\fcntl.h
1⤵
- Modifies registry class
PID:1496

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