4733635d70177010904bcbd932f96a2a86fa4cf8551fd9c933e6b4e990263b18

Resubmissions

04-09-2024 14:07

240904-rfaaxa1gpr 10

04-09-2024 14:02

240904-rcdh6a1gjj 10

Analysis

max time kernel
148s
max time network
161s
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

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General

Target

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

10KB
MD5

ad6fc7997dd9c6935365c48549bc9261
SHA1

02e88537c7dd6a8be74a811fb8c0a3d964afc0ac
SHA256

272709a46f98ba0e0b515865818e1c81a2e5901c9a1bddddd12cf2d2ce23f449
SHA512

f33da549e6f2402d405eef2f615e7234ffaa6ad42d40fc9b01077c99da5eb7856c86cf1009c1894edc8847d074c4aa389ba868fbfc3736fbfd2e101235e881ec
SSDEEP

192:Nwnc3QJVGYLiVFwlTYzS8TC4EGKVDowVP7HmKd:NwnccVei8TC4iVvas

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-1-5-21-1287768749-810021449-2672985988-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-1287768749-810021449-2672985988-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
5000	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\SilverBullet 1.4.1 [Pro]\lib\email\contentmanager.py"
1⤵
- Modifies registry class
PID:3224

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:5000

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

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Downloads