5936791f7b6363530211e14f8d2f1ddc828df261f5116ab39ce73c50ad90c75d

Analysis

max time kernel
149s
max time network
157s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
20/02/2024, 11:26

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General

Target

rrpy/DZSB/Add-on/DZSB/dlc.rpf
Size

27.6MB
MD5

71547aaa0a3e8efcbbda306accdd458a
SHA1

4ad76e8f22a38e9d45fe57334bdde04a4c4170df
SHA256

b7c1bc6315eeb814d77533285320aae610ab22cf2141c4e51dd5c7183545dd46
SHA512

bf868a9762a568c99ad7ba697c50e1c46e646094d3ead2a3135b0e63fcd7822c1b948f13ef4bd2c1241f1cf09e6a832a9530feeafc91ac387216f3ba42c3e645
SSDEEP

393216:04RFK0RZ6k35YrrJ8Wk1bYPfccJGCaWoNp3j+9mRz+:0UKeZ6ZvWXtUsCTo/3j+ii

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 use of SetWindowsHookEx 1 IoCs

pid	Process
3328	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\rrpy\DZSB\Add-on\DZSB\dlc.rpf
1⤵
- Modifies registry class
PID:4464

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:3328

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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