SUSPICIOUS — jariku.pdf
SUSPICIOUS — jariku.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:
c72f78484ec0212859457b54db10b7107a097288fc568406deb9c204ee26ca2e - SHA-1:
94148c7dc1c6def03de72192c4679cffa771df5c - MD5:
fcf5893189e36e8400e155d9df247487 - ssdeep:
768:QgGzpDGpni763Ol6dN46n9mUJe+3t3V3PpVXRyWkZ6gMIDGLl8jcGsKALAeJjU1n:9GFqpnFTd3V3PiZ6gMTl8joMeJcWtFU - TLSH:
T12233AEF3549BED8C3E8BAB03ADB62055554AC789B2379760448C3B0DC8EC27DBE51990 - Submitted as: jariku.pdf
- File type: pdf · Size: 48416 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://ggtraff.ru/wb?keyword=online%20pdf%20editor%20signature%20free, https://uploads.strikinglycdn.com/files/7a489a39-1778-4f6a-b6e7-31dabe77f19b/fidisigegatakegelupivava.pdf, https://uploads.strikinglycdn.com/files/48d8aef3-e8c3-4ff0-957d-90497071b72f/mewojegik.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://ggtraff.ru/wb?keyword=online%20pdf%20editor%20signature%20free
- https://uploads.strikinglycdn.com/files/7a489a39-1778-4f6a-b6e7-31dabe77f19b/fidisigegatakegelupivava.pdf
- https://uploads.strikinglycdn.com/files/48d8aef3-e8c3-4ff0-957d-90497071b72f/mewojegik.pdf
- https://uploads.strikinglycdn.com/files/4d04d2e1-5b4d-46fd-939e-7017994cee81/weput.pdf
- https://cdn.shopify.com/s/files/1/0434/3254/2369/files/25216924752.pdf
- https://cdn.shopify.com/s/files/1/0493/2046/0447/files/38658188069.pdf
- https://cdn.shopify.com/s/files/1/0428/9334/4924/files/37123607826.pdf
- https://cdn.shopify.com/s/files/1/0432/0896/6307/files/the_cell_cycle_and_mitosis_worksheet_answer_key_cell_fie_science.pdf
- https://cdn-cms.f-static.net/uploads/4369766/normal_5f91f3e8bebcb.pdf
- https://cdn-cms.f-static.net/uploads/4366341/normal_5f895590e6c19.pdf
- https://cdn-cms.f-static.net/uploads/4370555/normal_5f91f2e4d44a5.pdf
- https://cdn-cms.f-static.net/uploads/4366048/normal_5f87040dee9c7.pdf
- https://cdn-cms.f-static.net/uploads/4387922/normal_5f8eee8ba374b.pdf
- https://cdn.shopify.com/s/files/1/0496/4515/8564/files/fanexakapuv.pdf
- https://cdn.shopify.com/s/files/1/0497/3897/3345/files/rca_universal_remote_manual_rcr414bhe.pdf
- https://cdn.shopify.com/s/files/1/0496/1438/9412/files/10519661957.pdf
- https://cdn.shopify.com/s/files/1/0434/8048/1954/files/tiny_archers_mod_apk_android_1.pdf
- https://uploads.strikinglycdn.com/files/086dcdcb-f604-4303-acd0-50733f6529f8/pagomubakinudelefe.pdf
- https://uploads.strikinglycdn.com/files/6711fd98-3928-413a-b592-7564a19fba24/90623666912.pdf
- https://uploads.strikinglycdn.com/files/a021ff98-a240-4637-8bf5-6e5a182ccd50/xasel.pdf
- https://uploads.strikinglycdn.com/files/61111053-29b1-46e8-836b-a452e98ff553/godaginori.pdf
- https://uploads.strikinglycdn.com/files/768f1cca-ce13-4d23-bd41-1fa2c879eec6/66379788503.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
- ggtraff.ru
- 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