83a757a698e7e478d67365af75781af1cea336cdfbea7026fba6183b6e8906ea

Analysis

max time kernel
900s
max time network
472s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260629-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
06/07/2026, 15:24

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General

Target
koalahook-main/koalahook.py
Size 11KB
Sample260706-ss86facz2p
SHA256 83a757a698e7e478d67365af75781af1cea336cdfbea7026fba6183b6e8906ea
MD5 119bcef66ce9ecfdd53d29fe61d7d57a
SHA1 61adb83679b95f8b8093f8e6132d5d725919f4b4
SHA512 830045c85e2df03809c140ce78874ced5e1bbc13c9d6d4f4881b3243b7d6480b78148eceb7d9a6e47ec9bb8b614a3f4ec8c59d6421337e21f028d1d7d4f7a0f2
SSDEEP 192:dMiNyNADAnFcaA8AcTg/TYGQIiRw+Z+Y+Y+U1aXeFNDtIrmNtn:dHoAD2maA81Tg/TYGRiRw+IY+G1tFh1F
TLSH
T13842642B4E830933C6B7948C9E56A4A0F73AA11717746127F6ED81F8AFB1530E2718F5
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

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-1-5-21-3047816590-610495838-277027736-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-3047816590-610495838-277027736-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
5280	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\koalahook-main\koalahook.py
1⤵
- Modifies registry class
PID:464

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:5280

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k GPSvcGroup
1⤵
PID:1584

C:\Windows\System32\SecurityHealthHost.exe
\\?\C:\Windows\System32\SecurityHealthHost.exe {08728914-3F57-4D52-9E31-49DAECA5A80A} -Embedding
1⤵
PID:5032

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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