MALICIOUS — 5fca8fee.pdf
MALICIOUS — 5fca8fee.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100). 4 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
98a07035afe9b03297b13ae97e23e9bdf94226d669a7e0397a6f998627ab46eb - SHA-1:
22d4d838b795dfa86d42f1ce3cc1b7ca0757aace - MD5:
10efa86479a4436f7d40b519a003e616 - ssdeep:
1536:VKrtBkM9sHX4pzJGciZwfN84NW1R87d2A6RGmAXo98dfNy1YXrFLD:MrtSos3MzJcB4K80AYG492gKt - TLSH:
T15936D0F34153EC8CB689AB53EDF90969B1C9C68D2121E9B02084773C84BC7FE6E51991 - Submitted as: 5fca8fee.pdf
- File type: pdf · Size: 68417 bytes
- Verdict: malicious (96/100)
Detections (4 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 96/100 is the fusion of 5 weighted signals:
- ClamAV (daily) flagged Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 (rule
Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0) - engine signal, weight 0.90, confidence 0.95 - Embedded link rated malicious by URL analysis: https://uploads.strikinglycdn.com/files/1be76ffe-95b1-4146-b51c-e759cc48300d/kung_fu_panda_3_song_kung_fu_fighting_mp3_download.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://trafffe.ru/wb?keyword=never%20back%20down%20soundtrack%20free, https://uploads.strikinglycdn.com/files/e7262e24-9e64-4560-b0c7-ec30fcfe205f/law_of_sine_and_cosine_worksheet_doc.pdf, https://uploads.strikinglycdn.com/files/1be76ffe-95b1-4146-b51c-e759cc48300d/kung_fu_panda_3_song_kung_fu_fighting_mp3_download.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://trafffe.ru/wb?keyword=never%20back%20down%20soundtrack%20free
- https://uploads.strikinglycdn.com/files/e7262e24-9e64-4560-b0c7-ec30fcfe205f/law_of_sine_and_cosine_worksheet_doc.pdf
- https://uploads.strikinglycdn.com/files/1be76ffe-95b1-4146-b51c-e759cc48300d/kung_fu_panda_3_song_kung_fu_fighting_mp3_download.pdf
- https://uploads.strikinglycdn.com/files/59da7417-f418-4974-8589-44f47d8919c3/40071436898.pdf
- https://s3.amazonaws.com/dukajevo/nisugisilij.pdf
- https://s3.amazonaws.com/solonebosop/96796918417.pdf
- https://s3.amazonaws.com/bifadiwuwileji/pidibaxuzinoti.pdf
- https://uploads.strikinglycdn.com/files/2e0bda93-ba53-4d3e-8a64-97cc15672118/zupujerosoxavaxi.pdf
- https://uploads.strikinglycdn.com/files/a34e9f48-6223-4f5e-8d2f-84ceeba1759b/nalc_convention_hawaii_2020.pdf
- https://s3.amazonaws.com/dudurat/change_the_culture_change_the_game_quotes.pdf
- https://lutesikesopisej.weebly.com/uploads/1/3/4/8/134884151/gedij_voxunofiki_xirisinexejik.pdf
- https://uploads.strikinglycdn.com/files/9742fc72-29bc-4c0f-8625-2c0c14d91320/bidolovewupitili.pdf
- https://s3.amazonaws.com/kulinisokakewi/suite_francaise_book.pdf
- https://uploads.strikinglycdn.com/files/a5be22ec-c487-4d98-9c9e-733f17d189a3/feguzuwetetim.pdf
- https://sepenunaxob.weebly.com/uploads/1/3/0/7/130776074/7e80ea1ac1c2f59.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
Embedded domains
- trafffe.ru
- uploads.strikinglycdn.com
- s3.amazonaws.com
- lutesikesopisej.weebly.com
- sepenunaxob.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report