8350e7fa81c68169079a043e7d615459c418a1281a8cba0d68db81fab9e530ea

Analysis

max time kernel
142s
max time network
273s
platform
windows10-2004_x64
resource
win10v2004-20230703-es
resource tags

arch:x64arch:x86image:win10v2004-20230703-eslocale:es-esos:windows10-2004-x64systemwindows
submitted
17-07-2023 22:50

Target

UltimMC/libLauncher_nbt++.dll.a
Size

149KB
MD5

1f3100a1696942377969694a428fa636
SHA1

38f6c40465cc8083ee7a2485e6c2dc64504a2f77
SHA256

306fd57280655f40524e0100e8079e4260c8d9886917e2396bba20ff0fa578c7
SHA512

b7b047f186d562de839a9344822ce98ffe1bb4b5e96e276582e231a79045c701c98bb121ca024c0720ba37dc3c527ae963dde166623749a4b7b98dbb10e7b709
SSDEEP

768:2Pr973mdcMMWMxGzvWOxYD6cn1/kaL7mqRpi3IKPKCD3InVCi5NMnyjdHB3++iZ1:Sr973m7mKKr8MoAdZxs57YYmS

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

Processes:

cmd.exeOpenWith.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-1722984668-1829624581-3022101259-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-1722984668-1829624581-3022101259-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

OpenWith.exe

pid process

5044 OpenWith.exe

pid	process
5044	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\UltimMC\libLauncher_nbt++.dll.a
1⤵
- Modifies registry class
PID:2200

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact