4733635d70177010904bcbd932f96a2a86fa4cf8551fd9c933e6b4e990263b18

Resubmissions

04-09-2024 14:07

240904-rfaaxa1gpr 10

04-09-2024 14:02

240904-rcdh6a1gjj 10

Analysis

max time kernel
1s
platform
windows11-21h2_x64
resource
win11-20240802-en
resource tags

arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
submitted
04-09-2024 14:02

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

SilverBullet 1.4.1 [Pro]/lib/email/headerregistry.py
Size

20KB
MD5

02ef9658c5ffc438d8a8b18d89219b49
SHA1

f8776e5221ecf48d045fef8fe9ea54a35aa56c98
SHA256

02bd9f73a2bec4fdeee0c37497102bd05d75d8f747f7a7a8590aab9ff6690f58
SHA512

2e7e0eaea57e04ec1eae2b5500c0b3b187342f5002ef561bfcb1b2157f0bb81fb7da8a559ec72d1352e92c588f69308a5ceeb86c02c1870e320a7ba643949120
SSDEEP

192:YzlpHRZR+ryx/Zmkb3evDXJ72KQ5IwIe9KetODErjPGdgcWArwmZaPYKbq3/yiMe:cnRZcRkEXJk5Lv2jKmZOYKbqEnpjzs

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-1-5-21-661032028-162657920-1226909816-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-661032028-162657920-1226909816-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2396	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\SilverBullet 1.4.1 [Pro]\lib\email\headerregistry.py"
1⤵
- Modifies registry class
PID:2216

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:2396

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

Resubmissions

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads