SUSPICIOUS — 3591460.pdf
SUSPICIOUS — 3591460.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 2 of 50 detection engines flagged it.
Identification
- SHA-256:
9bdb912a4f237bd3b63b921457b4d16af53ee6795c42be6a702a74bd2c4719da - SHA-1:
535ec2d6b328d5b1a09ee1a0d0efe2f7a80c418b - MD5:
dcebd0b5e3528936b4e00bd0882d91af - ssdeep:
768:ggGzpDMrmhwg82y7Vo33fTN3XLcFgxnSYjQEShz72fGSKj3oU7ypq6NjsWU:tGF4iNnLjVXEz72fnKjp6dsWU - TLSH:
T1EF31AEF3B197EDCCAA96AF036AE621585109C2497172967424C87F3CD87C2FC1ED1522 - Submitted as: 3591460.pdf
- File type: pdf · Size: 42309 bytes
- Verdict: suspicious (44/100)
Detections (2 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: https://cctraff.ru/wb?keyword=downloader%20apk%20for%20fire%20hd%2010, https://cdn.shopify.com/s/files/1/0435/3831/7464/files/72796147948.pdf, https://uploads.strikinglycdn.com/files/c45a325a-f7e6-4b9a-9885-3ecfb0656b1a/52167991057.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=downloader%20apk%20for%20fire%20hd%2010
- https://s3.amazonaws.com/leguvefu/pelobewazuvebaw.pdf
- https://cdn.shopify.com/s/files/1/0435/3831/7464/files/72796147948.pdf
- https://s3.amazonaws.com/wiwuxot/32484304552.pdf
- https://s3.amazonaws.com/gizonukorad/wajulekibenidid.pdf
- https://uploads.strikinglycdn.com/files/c45a325a-f7e6-4b9a-9885-3ecfb0656b1a/52167991057.pdf
- https://cdn-cms.f-static.net/uploads/4427095/normal_5f9e79e168ec5.pdf
- https://s3.amazonaws.com/tipikaxe/90790709114.pdf
- https://s3.amazonaws.com/patotale/fnaf_4_animatronics.pdf
- https://s3.amazonaws.com/fovezewi/word_equation_editor_not_working.pdf
- https://lejiwukepefi.weebly.com/uploads/1/3/4/4/134467113/zofaf_nenepo_pudos_lemubowakomexul.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
- s3.amazonaws.com
- cdn.shopify.com
- uploads.strikinglycdn.com
- cdn-cms.f-static.net
- lejiwukepefi.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report