General
- Target 23062026_0247_Invoices_Records_confirmation_draft_review_06232026_print.vbs.zip
- Size 49KB
- Sample260623-c9574sat5z
- SHA256 68c1f2d3d99494ac8ad189044f9a0b4d4c0e9905a9c33248743464bc50cd0e2d
- MD5 125d5a8293cdea86d8a7e04e4fa1f638
- SHA1 e1191d4a84aa7c5efe4ac5c19e51f5019099ae6a
- SHA512 0e4fc48f9440739e38ad19ef371111c1746857920435b1040883bf360572986e8cdac5ae1fd57162b4ab981b44f1ba7041c33d315e5085dadb00c4428d1d7bbf
- SSDEEP 768:oZnebpF68z+QwDI+eEOPB7fk7CKUB2ziEUCcjS5SvIEAuwP/Fl7G/AQfS+HUj1hw:knyLsQH+IMLJabAP/LGRS8UZS
- TLSH T12033F2E8995D9B89C0C013D9C36EA2B720244A6136FA70ECAF479215CFBEF4D1D73845
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
Invoices_Records_confirmation_draft_review_06232026_print.vbs
Resource
win10v2004-20260513-en
25 signatures
300 seconds
Behavioral task
behavioral2
Sample
Invoices_Records_confirmation_draft_review_06232026_print.vbs
Resource
win11ltsc2024-20260617-en
11 signatures
300 seconds
Malware Config
Extracted
Family
-
siriusrat
C2
-
subzeroxadmin.duckdns.org:4449
Targets
-
- Target Invoices_Records_confirmation_draft_review_06232026_print.vbs
- Size 94KB
- SHA256 bf90c692a297eb3237ec700f2660e230cf2a6c3d6f9ff8154ce6051c0b93ed0a
- MD5 29e33d99848524c1de72ca8cae00e36f
- SHA1 c28c03751a1152562f569ba3e9f90a46f02e422a
- SHA512 beb801f217406a2397ebbe7d472ed7714d94816aa8771a01b32208151b668335b4c702eefe5dda53fd56a7c5b235579aba354ff5120246e99bac4c45cdd92f25
- SSDEEP 1536:AtA7gc5tqnFOQKvlmffNbOGxSG9p01xhZZ6cl0KrAJU5gzd:AO7gc54O1It9xSG9p0HTZ6g0KsU5gB
- TLSH T173934A31CE64079A0E471BF9FC961A61C9BCCA1A053210F4FEEA170D51069ACF7BE66D
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Detects SiriusRAT
-
Badlisted process makes network request
Network request originating from process or tool commonly abused by malware.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Accesses Microsoft Outlook accounts
-
Accesses Microsoft Outlook profiles
-
Contacts third-party web service commonly abused for C2
Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.
-
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
-
Suspicious use of NtSetInformationThreadHideFromDebugger