MALICIOUS — normal_5f875f5aa25d0.pdf
MALICIOUS — normal_5f875f5aa25d0.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 3 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
fff9cab00c33fe9cb56239e6bb94cbedf3c286e654d798cb0815a4f157e7db03 - SHA-1:
c85a1e36ee104df817b16ae3e9362a33bc83b2dd - MD5:
b0e64dfb2534b6ab2d4c9683d80595ff - ssdeep:
768:VgGzpDNpA2b4MDYF6Xm1y5kVIvjw+iSCT1moiR/rtpD1ebFnO/:GGFJpjWy5ka3i3T1EztpZebFnO/ - TLSH:
T1BB32AFF301E7ED4C7A8B9B437DA7119A2189D3896172971050AC772DC27C6BDBF108A0 - Submitted as: normal_5f875f5aa25d0.pdf
- File type: pdf · Size: 46755 bytes
- Verdict: malicious (75/100)
Detections (3 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Trojan.Script.Generic
MITRE ATT&CK
Why this verdict
The malicious score of 75/100 is the fusion of 4 weighted signals:
- Embedded link rated malicious by URL analysis: https://jaserasozupog.weebly.com/uploads/1/3/1/4/131454215/4ca23a4.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://cctraff.ru/123?keyword=eosinofilia+relativa+e+absoluta+pdf, https://uploads.strikinglycdn.com/files/12efbd14-d3c7-4c23-9ed1-87ab903ae9ec/nalerevuraguta.pdf, https://uploads.strikinglycdn.com/files/4aaa635d-2045-4efd-95e7-549c7e0f1ac5/sesigibowu.pdf - static signal, weight 0.35, confidence 0.60
- Document active content: uri-action - static signal, weight 0.30, confidence 0.60
- Packing/obfuscation: high-entropy-blob - static signal, weight 0.25, confidence 0.55
Dynamic analysis
No runtime behaviour was captured for this sample, so the analysis above is static only. That is a limit of this run rather than evidence the sample does nothing.
Embedded URLs
- https://cctraff.ru/123?keyword=eosinofilia+relativa+e+absoluta+pdf
- https://uploads.strikinglycdn.com/files/12efbd14-d3c7-4c23-9ed1-87ab903ae9ec/nalerevuraguta.pdf
- https://uploads.strikinglycdn.com/files/4aaa635d-2045-4efd-95e7-549c7e0f1ac5/sesigibowu.pdf
- https://uploads.strikinglycdn.com/files/e5ed20a7-984d-478c-8273-01fcf88cd6b6/61924391321.pdf
- https://uploads.strikinglycdn.com/files/fa017965-defc-4a9d-b733-0a1c25ad3364/13393847484.pdf
- https://gituwere.weebly.com/uploads/1/3/0/7/130740556/1562145.pdf
- https://jaserasozupog.weebly.com/uploads/1/3/1/4/131454215/4ca23a4.pdf
- https://giwakatunu.weebly.com/uploads/1/3/1/4/131437107/buwuvise-tufotubamizof-wajuduzado-bolejogebikig.pdf
- https://uploads.strikinglycdn.com/files/08cbf4ad-a764-4f1c-a70c-d565961dea04/jonazoxuwutumaduduxanini.pdf
- https://uploads.strikinglycdn.com/files/91822566-27d8-4522-b280-d33ec2fc0e45/93214652989.pdf
- https://uploads.strikinglycdn.com/files/04f07697-1787-4a35-ba0f-072b2245849a/digud.pdf
- https://uploads.strikinglycdn.com/files/944c6870-dcad-45f9-b62b-4cd15d08df09/wixazukipoxe.pdf
- https://uploads.strikinglycdn.com/files/aac64069-7a1a-42f8-be32-8f187fc93cab/bokazafaganotaxomo.pdf
- https://cdn.shopify.com/s/files/1/0493/6040/4646/files/19523090511.pdf
- https://cdn.shopify.com/s/files/1/0488/2392/6949/files/rewafalozexubip.pdf
- https://site-1036851.mozfiles.com/files/1036851/71959694584.pdf
- https://site-1042679.mozfiles.com/files/1042679/15953359106.pdf
- https://site-1039426.mozfiles.com/files/1039426/lobategamanug.pdf
- https://site-1037237.mozfiles.com/files/1037237/85558340279.pdf
- https://site-1039210.mozfiles.com/files/1039210/fisemewezewuxege.pdf
- https://site-1039390.mozfiles.com/files/1039390/10249097034.pdf
- https://site-1041076.mozfiles.com/files/1041076/86979590283.pdf
- https://site-1039731.mozfiles.com/files/1039731/temuvitilujeveguzixo.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
Embedded domains
- cctraff.ru
- uploads.strikinglycdn.com
- gituwere.weebly.com
- jaserasozupog.weebly.com
- giwakatunu.weebly.com
- cdn.shopify.com
- site-1036851.mozfiles.com
- site-1042679.mozfiles.com
- site-1039426.mozfiles.com
- site-1037237.mozfiles.com
- site-1039210.mozfiles.com
- site-1039390.mozfiles.com
- site-1041076.mozfiles.com
- site-1039731.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report