SUSPICIOUS — f2a86.pdf
SUSPICIOUS — f2a86.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 2 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
e3a1dcf184efe8aa567c9cc73d52ba4ccea819fb5761c4bac4ce76c144831c93 - SHA-1:
e65067b7cbea70a25c29f0865c957ed373ea324f - MD5:
17d2808df8da6bd2afcf9cbf87dc26c0 - ssdeep:
768:1gGzpDCpq4jNC2TVoZU3m+9n8qaHawGdV4bvM39jD/rZr7U6fvRXBLlTyiI:mGFepqEldoMtnzRUwtyiI - TLSH:
T1B6319EF700A7ED8C76869B03A8AB1458618AC6CC713BA76048DC377CD53C6BEAE55430 - Submitted as: f2a86.pdf
- File type: pdf · Size: 42864 bytes
- Verdict: suspicious (58/100)
Detections (2 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
MITRE ATT&CK
Why this verdict
The suspicious score of 58/100 is the fusion of 4 weighted signals:
- Embedded link rated suspicious by URL analysis: https://uploads.strikinglycdn.com/files/371fad6d-adbc-4656-9b51-9fb395b3f8ed/xozolawefosawiwekirawu.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://gettraff.ru/wb?keyword=2019%20crosstrek%20manual%20transmission%20for%20sale, https://uploads.strikinglycdn.com/files/371fad6d-adbc-4656-9b51-9fb395b3f8ed/xozolawefosawiwekirawu.pdf, https://cdn.shopify.com/s/files/1/0476/7481/8726/files/spotify_premium_apk_download_cracked_ios.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://gettraff.ru/wb?keyword=2019%20crosstrek%20manual%20transmission%20for%20sale
- https://s3.amazonaws.com/zijivevip/what_does_the_file_extension_stand_for.pdf
- https://s3.amazonaws.com/dazifozixawus/damazesinoxizexatagi.pdf
- https://s3.amazonaws.com/mijedusovineti/jozexafizugotulok.pdf
- https://s3.amazonaws.com/pazifetanegapu/triple_constraint_in_project_management.pdf
- https://s3.amazonaws.com/bokofapig/victor_frankenstein_book.pdf
- https://uploads.strikinglycdn.com/files/371fad6d-adbc-4656-9b51-9fb395b3f8ed/xozolawefosawiwekirawu.pdf
- https://s3.amazonaws.com/tetazino/12669868343.pdf
- https://s3.amazonaws.com/ruzaganog/92412951101.pdf
- https://s3.amazonaws.com/mizeteb/84170835112.pdf
- https://s3.amazonaws.com/gitipelut/rental_agreement_format_download.pdf
- https://cdn.shopify.com/s/files/1/0476/7481/8726/files/spotify_premium_apk_download_cracked_ios.pdf
- https://cdn.shopify.com/s/files/1/0268/7257/8218/files/40925431539.pdf
- https://cdn.shopify.com/s/files/1/0493/6715/4847/files/xojukejofujebiroxubo.pdf
- https://cdn.shopify.com/s/files/1/0432/1758/4285/files/17631566449.pdf
- https://cdn.shopify.com/s/files/1/0502/8177/5287/files/paediatric_surgery_book.pdf
- https://cdn.shopify.com/s/files/1/0432/7846/7222/files/25308956327.pdf
- https://cdn.shopify.com/s/files/1/0495/7847/5676/files/microsoft_activesync_android_outlook.pdf
- https://cdn.shopify.com/s/files/1/0497/5978/1023/files/domurevufigazegakegovigi.pdf
- https://cdn-cms.f-static.net/uploads/4365563/normal_5f874379be77c.pdf
- https://cdn-cms.f-static.net/uploads/4380881/normal_5f8f2466e38a7.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/
Embedded domains
- gettraff.ru
- s3.amazonaws.com
- uploads.strikinglycdn.com
- cdn.shopify.com
- cdn-cms.f-static.net
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report