SUSPICIOUS — 136303919.pdf
SUSPICIOUS — 136303919.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:
0a506ed5f17d3c4835417f448b655087e68d7f693f8d849bc9ba476a50c459a8 - SHA-1:
e473a9d3f927b641d3a44a14e28e410c2aa83ecb - MD5:
17753c01fcd7cb5adabcd1cf59f765c6 - ssdeep:
768:pgGzpD0zdejYnx48L3R/SU3bModw8f55nBkGtCqG8wRCBJW/t1BwlTn7t:KGF4Jtldw8NkGlG8wRCBohen7t - TLSH:
T17031BFF30067EC8D7696BF136DA60229619CC68D6033DAA1588D377CD5BC6FDAE20910 - Submitted as: 136303919.pdf
- File type: pdf · Size: 41628 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/strik?keyword=circumference+of+circle+worksheet+pdf, https://cdn.shopify.com/s/files/1/0479/4436/8284/files/50065329384.pdf, https://cdn.shopify.com/s/files/1/0431/9179/5875/files/55172192101.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/strik?keyword=circumference+of+circle+worksheet+pdf
- https://cdn.shopify.com/s/files/1/0479/4436/8284/files/50065329384.pdf
- https://cdn.shopify.com/s/files/1/0431/9179/5875/files/55172192101.pdf
- https://cdn.shopify.com/s/files/1/0434/3729/3724/files/jutagimar.pdf
- https://cdn.shopify.com/s/files/1/0485/7934/6592/files/zorigosanakoduwodiwin.pdf
- https://cdn.shopify.com/s/files/1/0429/1097/4111/files/chris_comer_bodybuilder.pdf
- https://cdn.shopify.com/s/files/1/0483/9129/1037/files/laxagegivagesuwusakipel.pdf
- https://cdn.shopify.com/s/files/1/0429/9869/4042/files/57213590272.pdf
- https://cdn.shopify.com/s/files/1/0433/3695/8106/files/chapter_10_section_1_meiosis_study_guide_answer_key.pdf
- https://cdn.shopify.com/s/files/1/0485/2413/2514/files/parkour_free_runner_meaning.pdf
- https://cdn.shopify.com/s/files/1/0492/0351/1445/files/xenasej.pdf
- http://fepaxib.swimmontereybay.org/uploads/1/3/0/7/130738706/korexar.pdf
- http://files.dysoncommunications.com/uploads/1/3/2/8/132815359/ed304953bd7.pdf
- http://vixivod.sassandcurls.com/uploads/1/3/0/7/130738936/favowobud.pdf
- http://files.blossomingbutterflyinc.org/uploads/1/3/0/7/130776757/kagebufenigaw_jufaboriginuj_kafobukogol.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
- cdn.shopify.com
- fepaxib.swimmontereybay.org
- files.dysoncommunications.com
- vixivod.sassandcurls.com
- files.blossomingbutterflyinc.org
- www.w3.org
- purl.org
- ns.adobe.com
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