37670f71a35213217cab145aa7e262e0e46e411007b2d68f26e74c3d44693e95

Analysis

max time kernel
138s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20220721-en
resource tags

arch:x64arch:x86image:win10v2004-20220721-enlocale:en-usos:windows10-2004-x64system
submitted
11-08-2022 02:05

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General

Target

Opensea Mint.7z
Size

2.4MB
MD5

a86e881dc52bff3f3595aa1b570ce387
SHA1

a7225b9ae963296097b24920a364526f78c5b9b0
SHA256

37670f71a35213217cab145aa7e262e0e46e411007b2d68f26e74c3d44693e95
SHA512

58261edf2108caa356eea20d2b82aad4fab432dfb4e7c62ec632a92979de8a197399ebc007409decc6b45969077a2fac3cfaf3c556b8685778a3f5ab8f04f6f3

Score

3^/10

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

5072 4204 WerFault.exe

pid	pid_target	process	target process
5072	4204	WerFault.exe

Modifies registry class 2 IoCs

Processes:

cmd.exeOpenWith.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-2372564722-193526734-2636556182-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

OpenWith.exe

pid process

4896 OpenWith.exe

pid	process
4896	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\Opensea Mint.7z"
1⤵
- Modifies registry class
PID:4028

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:4896

C:\Windows\system32\WerFault.exe
C:\Windows\system32\WerFault.exe -pss -s 440 -p 4204 -ip 4204
1⤵
PID:4480

C:\Windows\system32\WerFault.exe
C:\Windows\system32\WerFault.exe -u -p 4204 -s 1776
1⤵
- Program crash
PID:5072

Network

MITRE ATT&CK Enterprise v6

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 v6

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