SUSPICIOUS — 8947703.pdf
SUSPICIOUS — 8947703.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 4 of 50 detection engines flagged it.
Identification
- SHA-256:
b887ef8b44d1601757d2f6d28696412d73a06d78439c2362b72c32ae4bfee693 - SHA-1:
595c69d2b939224da69288d22878df347866f684 - MD5:
41221f4422e80a13e40cbce76663d96b - ssdeep:
768:EgGzpDapwCyxUZ6TO2EGAJ6LpQ/Jysgjj7mbnFATQSaCIODzuT2XcT:xGFmpupQ/oj7QSGtT2XcT - TLSH:
T148318DF72197DD8C368E6B13AEAA0169A449D78C6133927095C8773CC07CAFC3E50A65 - Submitted as: 8947703.pdf
- File type: pdf · Size: 41770 bytes
- Verdict: suspicious (44/100)
Detections (4 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Microsoft Defender: flagged
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): UDS:Trojan.PDF.SBadur.gen
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: https://cctraff.ru/wb?keyword=astronomy%20distance%20ladder, https://site-1039190.mozfiles.com/files/1039190/pojapozewow.pdf, https://site-1038391.mozfiles.com/files/1038391/42915151737.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/wb?keyword=astronomy%20distance%20ladder
- https://site-1039190.mozfiles.com/files/1039190/pojapozewow.pdf
- https://site-1038391.mozfiles.com/files/1038391/42915151737.pdf
- https://site-1038768.mozfiles.com/files/1038768/fimevebilito.pdf
- https://cdn.shopify.com/s/files/1/0492/3326/4806/files/97882163054.pdf
- https://cdn-cms.f-static.net/uploads/4366978/normal_5f87a8d027414.pdf
- https://cdn-cms.f-static.net/uploads/4370768/normal_5f886bec3cf22.pdf
- https://cdn-cms.f-static.net/uploads/4366993/normal_5f880d1967afb.pdf
- https://cdn.shopify.com/s/files/1/0440/1207/7206/files/40161123746.pdf
- https://cdn.shopify.com/s/files/1/0493/0522/3327/files/sat_schedule_2020_coronavirus.pdf
- https://cdn.shopify.com/s/files/1/0493/2331/1263/files/oxford_guide_to_english_grammar_review.pdf
- https://site-1039749.mozfiles.com/files/1039749/89619358346.pdf
- https://site-1037266.mozfiles.com/files/1037266/50341107193.pdf
- https://lokixesope.weebly.com/uploads/1/3/1/6/131607163/2106393.pdf
- https://dutitujazekap.weebly.com/uploads/1/3/0/8/130814390/govorikepudago-gixidawele-wawep-xoxebilepadevu.pdf
- https://nudojafobedem.weebly.com/uploads/1/3/1/3/131379550/dukemapa.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
- cctraff.ru
- site-1039190.mozfiles.com
- site-1038391.mozfiles.com
- site-1038768.mozfiles.com
- cdn.shopify.com
- cdn-cms.f-static.net
- site-1039749.mozfiles.com
- site-1037266.mozfiles.com
- lokixesope.weebly.com
- dutitujazekap.weebly.com
- nudojafobedem.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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