94cd2efe6222e0be0044f978af08ddb4d804e8724f8c0cf731067747c45b6b68

Analysis

max time kernel
120s
max time network
131s
platform
windows10-2004_x64
resource
win10v2004-20231023-en
resource tags

arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
submitted
03/11/2023, 01:55

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General

Target

Luis Munoz shared Guzman Munoz Engineering Surveying Inc..pdf with you.msg
Size

83KB
MD5

fb1dc7821999376f07e04fe0289c029f
SHA1

9240584f8261ca6c60336062ca5d5fa79ce63e96
SHA256

94cd2efe6222e0be0044f978af08ddb4d804e8724f8c0cf731067747c45b6b68
SHA512

9b5ad9340519d906e66d88129fa7b63eda0f00a6b985815c9b741a02fe4c4e88f72f5c3bfdd0d7959d199b0c6c02dfab5f886fac3cde9f1f39872d1a94ce30c9
SSDEEP

768:IU5j7UftpjEdnl54qIYQVe3H+GSbpQ+6yO8PhErpHgIw59oWsKFWsKHMeaZtpjtY:7V7U1NKzJ/cKa8rY8WNWWNt/Eh+jtDi

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-1-5-21-984744499-3605095035-265325720-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-984744499-3605095035-265325720-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3804	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\Luis Munoz shared Guzman Munoz Engineering Surveying Inc..pdf with you.msg"
1⤵
- Modifies registry class
PID:1408

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:3804

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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