5b6439523658efc8db954fa38b37ac1a5f145eaecbb45feecec21363c602dabf

Analysis

max time kernel
142s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
02-02-2024 01:26

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General

Target

Creal.pyc
Size

48KB
MD5

21f44cfb30866b35cda1bd93fc578f8d
SHA1

3205ed8898883c97ff280fff7bf1f416f92b90dd
SHA256

2f87e4d6705dd05d4196105d0f8fef38da285ad1338923b4b620af6fd4732d0d
SHA512

9ddd8b7329c6687ae7baedbf3f7e5e36e267d08babc7d20f23a9c283c9344da2130c7b0cbc88de04bb805eef61949a6732e6a1546492603ca52b24658b318df9
SSDEEP

768:PpFnrxya7K+aTMdcmrVWwzO/phReWdXEXuGtz07VOZZYGQmGw8jt4xMao3Q1:/rgaqMamgphoWdUeOPZZYGQmGwWaoA

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-1-5-21-983843758-932321429-1636175382-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-983843758-932321429-1636175382-1000_Classes\Local Settings	OpenWith.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
4876	OpenWith.exe

Suspicious use of SetWindowsHookEx 29 IoCs

pid	Process
4876	OpenWith.exe
4876	OpenWith.exe
4876	OpenWith.exe
4876	OpenWith.exe
4876	OpenWith.exe
4876	OpenWith.exe
4876	OpenWith.exe
4876	OpenWith.exe
4876	OpenWith.exe
4876	OpenWith.exe
4876	OpenWith.exe
4876	OpenWith.exe
4876	OpenWith.exe
4876	OpenWith.exe
4876	OpenWith.exe
4876	OpenWith.exe
4876	OpenWith.exe
4876	OpenWith.exe
4876	OpenWith.exe
4876	OpenWith.exe
4876	OpenWith.exe
4876	OpenWith.exe
4876	OpenWith.exe
4876	OpenWith.exe
4876	OpenWith.exe
4876	OpenWith.exe
4876	OpenWith.exe
4876	OpenWith.exe
4876	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Creal.pyc
1⤵
- Modifies registry class
PID:4316

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:4876

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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