76ac23bd8fd1e54ec6d0bca29f38acd893fe399cdf72dc16294ac7606593edb1

Analysis

max time kernel
25s
platform
windows11-21h2_x64
resource
win11-20240419-en
resource tags

arch:x64arch:x86image:win11-20240419-enlocale:en-usos:windows11-21h2-x64system
submitted
03-05-2024 17:05

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General

Target

7xsyz7.rar
Size

446KB
MD5

f43fed1728c3f42404be3bbf096d645a
SHA1

d3beaef94ab3f594be8d2afccf01a1dfd29f4b85
SHA256

76ac23bd8fd1e54ec6d0bca29f38acd893fe399cdf72dc16294ac7606593edb1
SHA512

59437e3e247019a1ca29a7ffca0fd0d6b996c2df1d13a8e336490862ece5fbd4ba76a7969aa80b92217fd990b9feb2ab4c7e8223a856113c95935f5f82ca4dab
SSDEEP

12288:I3QdVHvoDuJugypq23Z4QPYxQpIn/oRC6ygNS1OJJRUX:I3+5AqJu1I2p4QgxQ6/2bNSeO

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-1-5-21-293923083-2364846840-4256557006-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-293923083-2364846840-4256557006-1000_Classes\Local Settings	OpenWith.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
4912	OpenWith.exe

Suspicious use of SetWindowsHookEx 21 IoCs

pid	Process
4912	OpenWith.exe
4912	OpenWith.exe
4912	OpenWith.exe
4912	OpenWith.exe
4912	OpenWith.exe
4912	OpenWith.exe
4912	OpenWith.exe
4912	OpenWith.exe
4912	OpenWith.exe
4912	OpenWith.exe
4912	OpenWith.exe
4912	OpenWith.exe
4912	OpenWith.exe
4912	OpenWith.exe
4912	OpenWith.exe
4912	OpenWith.exe
4912	OpenWith.exe
4912	OpenWith.exe
4912	OpenWith.exe
4912	OpenWith.exe
4912	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\7xsyz7.rar
1⤵
- Modifies registry class
PID:3292

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:4912

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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