3343644e85fc33f8cd3b97e0f7275053f1c272932379c61b3c0d3c620a23a4ee

Resubmissions

08/02/2024, 19:42

240208-ye7cksbg28 10

08/02/2024, 19:33

240208-x9kavshh6s 10

Analysis

max time kernel
127s
max time network
132s
platform
windows10-1703_x64
resource
win10-20231220-en
resource tags

arch:x64arch:x86image:win10-20231220-enlocale:en-usos:windows10-1703-x64system
submitted
08/02/2024, 19:33

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General

Target

Korepi/dll/vk_swiftshader_icd.json
Size

106B
MD5

8642dd3a87e2de6e991fae08458e302b
SHA1

9c06735c31cec00600fd763a92f8112d085bd12a
SHA256

32d83ff113fef532a9f97e0d2831f8656628ab1c99e9060f0332b1532839afd9
SHA512

f5d37d1b45b006161e4cefeebba1e33af879a3a51d16ee3ff8c3968c0c36bbafae379bf9124c13310b77774c9cbb4fa53114e83f5b48b5314132736e5bb4496f

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-1-5-21-1775739321-368907234-981748298-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-1775739321-368907234-981748298-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
876	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Korepi\dll\vk_swiftshader_icd.json
1⤵
- Modifies registry class
PID:320

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:876

Network

MITRE ATT&CK Enterprise v15

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

Windows 7 deprecation

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