SUSPICIOUS — normal_5f87637c02e6d.pdf
SUSPICIOUS — normal_5f87637c02e6d.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 3 of 53 detection engines flagged it.
Identification
- SHA-256:
7c6e622c22e28c5861b160b2b0222bcfe9babb3a757721f2008a64cadde26f2f - SHA-1:
823345db9ab583c73d18ade1fc0b9fe05b008661 - MD5:
3f7ea72adcbb6e8a0bf6cfdb347db42c - ssdeep:
768:ggGzpDsehkiC6yc6sZn08/rESmbSYSC/wFzm6iJPqSU3t4wH0uviu+lmsI:tGFYeOSwdSY9lJPCCiRviu+lmsI - TLSH:
T188329EF31497DD4C7A8BEB13ADE71658548EC34DB2239B905588AB3CC4BC6ACAF40560 - Submitted as: normal_5f87637c02e6d.pdf
- File type: pdf · Size: 46273 bytes
- Verdict: suspicious (44/100)
Detections (3 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Trojan.Script.Generic
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: https://cctraff.ru/123?keyword=spotify+downloader+apk+free, https://uploads.strikinglycdn.com/files/0d3ba419-b7fb-44e7-9faf-290dafe45091/7691971217.pdf, https://uploads.strikinglycdn.com/files/1a96fefc-05eb-4522-bcb3-e58989bfb66f/dikakusepolukoxusugapam.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=spotify+downloader+apk+free
- https://uploads.strikinglycdn.com/files/0d3ba419-b7fb-44e7-9faf-290dafe45091/7691971217.pdf
- https://uploads.strikinglycdn.com/files/1a96fefc-05eb-4522-bcb3-e58989bfb66f/dikakusepolukoxusugapam.pdf
- https://uploads.strikinglycdn.com/files/284f2020-fe41-4ea3-b3cf-439c9d92342e/migibojifababud.pdf
- https://site-1038331.mozfiles.com/files/1038331/16016079130.pdf
- https://cdn-cms.f-static.net/uploads/4367303/normal_5f874794b1ec0.pdf
- https://cdn-cms.f-static.net/uploads/4367656/normal_5f875c6360a95.pdf
- https://cdn-cms.f-static.net/uploads/4366306/normal_5f871fa1a343d.pdf
- https://cdn-cms.f-static.net/uploads/4366360/normal_5f871c8d17bb7.pdf
- https://cdn-cms.f-static.net/uploads/4366627/normal_5f876009972ef.pdf
- https://cdn-cms.f-static.net/uploads/4366022/normal_5f8718b4395c6.pdf
- https://cdn-cms.f-static.net/uploads/4366057/normal_5f872175a9916.pdf
- https://cdn-cms.f-static.net/uploads/4365598/normal_5f8759965ca3c.pdf
- https://cdn-cms.f-static.net/uploads/4365653/normal_5f86fbee261d8.pdf
- https://site-1038768.mozfiles.com/files/1038768/60118371096.pdf
- https://site-1037143.mozfiles.com/files/1037143/86799955981.pdf
- https://site-1042023.mozfiles.com/files/1042023/matabegiwigax.pdf
- https://site-1041851.mozfiles.com/files/1041851/97636792332.pdf
- https://cdn-cms.f-static.net/uploads/4366627/normal_5f875fe043166.pdf
- https://cdn-cms.f-static.net/uploads/4365563/normal_5f8709482f789.pdf
- https://cdn-cms.f-static.net/uploads/4365525/normal_5f872695e1dd6.pdf
- https://cdn-cms.f-static.net/uploads/4366041/normal_5f875d56ce10b.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/
Embedded domains
- cctraff.ru
- uploads.strikinglycdn.com
- site-1038331.mozfiles.com
- cdn-cms.f-static.net
- site-1038768.mozfiles.com
- site-1037143.mozfiles.com
- site-1042023.mozfiles.com
- site-1041851.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report