e7053ebf2077e26228561e10e75a816817a6bffa6056f9e411ecb9e5a93de6ff

Resubmissions

19-04-2024 21:57

240419-1tv9zahd4z 7

19-04-2024 19:23

240419-x3twqadc37 7

Analysis

max time kernel
149s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
19-04-2024 21:57

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General

Target

garbage.pyc
Size

11KB
MD5

04ea7e213644470e0e3bef78d059ff78
SHA1

00d379ff76691aeb5f9f2dc7ad8eb5dd3c4feb67
SHA256

ece56ba7108441c8842e7927b4f344c2c0e53812541c8079c458ca3e11c9f2a3
SHA512

b91bd14c66d28d87b1a12ebfd91f9a400507d70c907d21e664647b235feaaba5f5f52ea86399fd42857507c21d4df44b58d6a1157b6cf54e660ed2c3d51b00a5
SSDEEP

192:/oEV2Kq1G5Ee1JCqf00Yn3LfupkImXpRzVDyJkI9wzFX:/bq1cE2LM0Y3Lupk3RpOJkI9o

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-1-5-21-2288054676-1871194608-3559553667-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-2288054676-1871194608-3559553667-1000_Classes\Local Settings	OpenWith.exe

Opens file in notepad (likely ransom note) 1 IoCs
ransomware

Processes:

NOTEPAD.EXE

pid process

2660 NOTEPAD.EXE

pid	process
2660	NOTEPAD.EXE

Suspicious use of SetWindowsHookEx 25 IoCs

Processes:

OpenWith.exe

pid	process
4888	OpenWith.exe
4888	OpenWith.exe
4888	OpenWith.exe
4888	OpenWith.exe
4888	OpenWith.exe
4888	OpenWith.exe
4888	OpenWith.exe
4888	OpenWith.exe
4888	OpenWith.exe
4888	OpenWith.exe
4888	OpenWith.exe
4888	OpenWith.exe
4888	OpenWith.exe
4888	OpenWith.exe
4888	OpenWith.exe
4888	OpenWith.exe
4888	OpenWith.exe
4888	OpenWith.exe
4888	OpenWith.exe
4888	OpenWith.exe
4888	OpenWith.exe
4888	OpenWith.exe
4888	OpenWith.exe
4888	OpenWith.exe
4888	OpenWith.exe

Suspicious use of WriteProcessMemory 2 IoCs

Processes:

OpenWith.exe

description	pid	process	target process
PID 4888 wrote to memory of 2660	4888	OpenWith.exe	NOTEPAD.EXE
PID 4888 wrote to memory of 2660	4888	OpenWith.exe	NOTEPAD.EXE

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\garbage.pyc
1⤵
- Modifies registry class
PID:1292

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4888

C:\Windows\system32\NOTEPAD.EXE
"C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Local\Temp\garbage.pyc
2⤵
- Opens file in notepad (likely ransom note)
PID:2660

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

Resubmissions

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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