37a33d5c5704145aaef6bbb3e7af9c96dd4e0385350b778386d902c17ee2363d

Analysis

max time kernel
87s
max time network
94s
platform
windows11-21h2_x64
resource
win11-20240221-en
resource tags

arch:x64arch:x86image:win11-20240221-enlocale:en-usos:windows11-21h2-x64system
submitted
09/03/2024, 20:23

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General

Target

app.asar
Size

736.0MB
MD5

83af29be00c087c900b6417a400e6041
SHA1

90c37f0751702db0ed3a17a70261dd525430a0b0
SHA256

37a33d5c5704145aaef6bbb3e7af9c96dd4e0385350b778386d902c17ee2363d
SHA512

ac6cfeac9c31843316db8003df9b829c3ec13736722844f2eec071c78c82d7459e0b198de532f2e558e4fad2ea3d5842c72b339e6bc6749367126232e26e7cec
SSDEEP

393216:Ha/Ov5IiQT/MUFFwVs5vKNrQpPSRF7Bg+gs:wgIpT/rwSUVQiFVOs

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-1-5-21-2930051783-2551506282-3430162621-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-2930051783-2551506282-3430162621-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
240	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\app.asar
1⤵
- Modifies registry class
PID:2052

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:240

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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