General
- Target https://s3.us-east-005.backblazeb2.com/vx-underground-main/Builders/BlackShades/Blackshades%20v5.3.7z?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=005e2c099359ccf0000000004%2F20260720%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20260720T015336Z&X-Amz-Expires=3600&X-Amz-SignedHeaders=host&X-Amz-Signature=d73c26a8b69d0958db1e197eb398f8549b39cdc20b1b4936626822f1cbf8f4bf
- Sample260720-ccb8rscs2l
Score
10/10
Static task
static1
URLScan task
urlscan1
Behavioral task
behavioral1
Sample
https://s3.us-east-005.backblazeb2.com/vx-underground-main/Builders/BlackShades/Blackshades%20v5.3.7z?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=005e2c099359ccf0000000004%2F20260720%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20260720T015336Z&X-Amz-Expires=3600&X-Amz-SignedHeaders=host&X-Amz-Signature=d73c26a8b69d0958db1e197eb398f8549b39cdc20b1b4936626822f1cbf8f4bf
Resource
win11-20260513-en
18 signatures
150 seconds
Malware Config
Targets
-
- Target https://s3.us-east-005.backblazeb2.com/vx-underground-main/Builders/BlackShades/Blackshades%20v5.3.7z?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=005e2c099359ccf0000000004%2F20260720%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20260720T015336Z&X-Amz-Expires=3600&X-Amz-SignedHeaders=host&X-Amz-Signature=d73c26a8b69d0958db1e197eb398f8549b39cdc20b1b4936626822f1cbf8f4bf
Score10/10-
Blackshades payload
-
Executes dropped EXE
-
Loads dropped DLL
-
Suspicious use of NtSetInformationThreadHideFromDebugger