a433b717fdb270dd0783f0f743e433f48ee33c77cb3825d75858bd7bc2322174

Analysis

max time kernel
93s
max time network
94s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
27/04/2024, 23:49

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General

Target

F.U.N.rar
Size

8.0MB
MD5

3e70cc639a78cfb45b762e788af40d17
SHA1

585175347ef2d01755353db6bdb5d752ae8d7aea
SHA256

a433b717fdb270dd0783f0f743e433f48ee33c77cb3825d75858bd7bc2322174
SHA512

15cc2b2601993cd3115909ebae09f4df4d61f5addcdafc2baa415074b4d0e592c0570e2da0324a79a8fbaf0915b6293a7ab159a075c8f9b625b78193108d7e34
SSDEEP

196608:WeIQoG+DeSrTntJex24WeFxAvGUFi0gpuKLoqizxw1U:WekrTn6xN/A+UA0gxLonzR

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-1-5-21-711569230-3659488422-571408806-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1824	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\F.U.N.rar
1⤵
- Modifies registry class
PID:2224

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:1824

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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