7635079472f751071c32a41949affd5f1e70a9f01c173f8e1ba0ae41302ea97e

Analysis

max time kernel
140s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
24/05/2024, 08:09

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General

Target

删后缀解压卷1.rar
Size

950.0MB
MD5

e28445a9fe3b1acd99d4428f1a071b02
SHA1

92c9466de9507c2806655759854f01d90f87b275
SHA256

7635079472f751071c32a41949affd5f1e70a9f01c173f8e1ba0ae41302ea97e
SHA512

8b6d27b6df3e86676e555e5de419916721784bb166192fa2e4db19b28d7db4e35ea45b5f8f46440d144a64b75f929447c70673db905b699e6325a5b7377438a9
SSDEEP

25165824:RfJiCTOFnwwy+upKXUJyRrHFKwaRUl2nhU8/VI3cXSIZpHNunhkLE:RFT4acn83R478/u3wS0Ht

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-1-5-21-1162180587-977231257-2194346871-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1372	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\删后缀解压卷1.rar"
1⤵
- Modifies registry class
PID:3740

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:1372

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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