81b1e693a8142ae13395872085ca81a46cb36898a2105d192c25d5b69b1beabc

Analysis

max time kernel
125s
max time network
132s
platform
windows10-1703_x64
resource
win10-20230831-en
resource tags

arch:x64arch:x86image:win10-20230831-enlocale:en-usos:windows10-1703-x64system
submitted
07-09-2023 14:38

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General

Target

6669999 (1).pyc
Size

2KB
MD5

727d8ce363c068de369b9e3ad3f0e991
SHA1

9706e9d3f18964362ce7e8668d33885ede6bee7f
SHA256

df001d3cdaccee82d77e4b675c2ad91c845415918535dcf10402d6340dc6073d
SHA512

753e14722131eb2811a1e469adf4823403867af3ec2ab32db7b5b65f13c3b27bf68ea84c664499734f67567f5a58ef9dac3c2a101cbc4218b2a7dbcf129d1ec8

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

Processes:

cmd.exeOpenWith.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3618012334-189558363-1282585034-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-3618012334-189558363-1282585034-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 11 IoCs

Processes:

OpenWith.exe

pid	process
4468	OpenWith.exe
4468	OpenWith.exe
4468	OpenWith.exe
4468	OpenWith.exe
4468	OpenWith.exe
4468	OpenWith.exe
4468	OpenWith.exe
4468	OpenWith.exe
4468	OpenWith.exe
4468	OpenWith.exe
4468	OpenWith.exe

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

OpenWith.exe

description	pid	process	target process
PID 4468 wrote to memory of 2192	4468	OpenWith.exe	NOTEPAD.EXE
PID 4468 wrote to memory of 2192	4468	OpenWith.exe	NOTEPAD.EXE

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\6669999 (1).pyc"
1⤵
- Modifies registry class
PID:1524

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4468

C:\Windows\system32\NOTEPAD.EXE
"C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Local\Temp\6669999 (1).pyc
2⤵
PID:2192

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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