MALICIOUS — 1390339.pdf
MALICIOUS — 1390339.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 2 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
b63f72ee60d1cdc76be1b44ba7db575f2d081cff8fbdeeae91a70ba7d8a8af9a - SHA-1:
0477a6449a6bdd39da2ec3d72455c5b08a96c266 - MD5:
51ebbcf64397c0bda5a28be889ff5749 - ssdeep:
768:ggGzpD5qN582/s0GdxlZDfgstRc6MgVaGzIdon4eyaeQ6K:tGFlqNOnDfgGVGGzICn4VJQ6K - TLSH:
T15031AEF3519BEDCC668AEB13ADAA244A914AD78D203797A015CC7B3CC47C3BD6D01921 - Submitted as: 1390339.pdf
- File type: pdf · Size: 40840 bytes
- Verdict: malicious (75/100)
Detections (2 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
MITRE ATT&CK
Why this verdict
The malicious score of 75/100 is the fusion of 4 weighted signals:
- Embedded link rated malicious by URL analysis: https://kelobutino.weebly.com/uploads/1/3/0/9/130969458/zegagoragek_nepumudusoku_woguxasar.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://ggtraff.ru/wb?keyword=stochastic%20process%20journal%20pdf, https://uploads.strikinglycdn.com/files/f5979981-a122-4228-8f36-1a937a482676/gakobafefuk.pdf, https://cdn.shopify.com/s/files/1/0268/7310/2506/files/96300846192.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=stochastic%20process%20journal%20pdf
- https://uploads.strikinglycdn.com/files/f5979981-a122-4228-8f36-1a937a482676/gakobafefuk.pdf
- https://s3.amazonaws.com/nafibanefexex/pics_annex_15.pdf
- https://s3.amazonaws.com/henghuili-files2/attitudinal_barriers_to_communication.pdf
- https://cdn.shopify.com/s/files/1/0268/7310/2506/files/96300846192.pdf
- https://kelobutino.weebly.com/uploads/1/3/0/9/130969458/zegagoragek_nepumudusoku_woguxasar.pdf
- https://cdn-cms.f-static.net/uploads/4369508/normal_5f8d8d31164c7.pdf
- https://uploads.strikinglycdn.com/files/18f82c17-ff24-481d-a986-83b4721ed73d/jisise.pdf
- https://s3.amazonaws.com/xetasif/zifuladinula.pdf
- https://cdn.shopify.com/s/files/1/0500/0714/6687/files/ninisogiweviniji.pdf
- https://cdn.shopify.com/s/files/1/0479/4384/3996/files/zukafagomefizug.pdf
- https://zefufewik.weebly.com/uploads/1/3/4/3/134374544/tulamudalof_bujodalomol.pdf
- https://s3.amazonaws.com/jeduzizonox/expanding_tactics_for_listening_third_edition.pdf
- https://s3.amazonaws.com/napisakaluja/58497361286.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
- ggtraff.ru
- uploads.strikinglycdn.com
- s3.amazonaws.com
- cdn.shopify.com
- kelobutino.weebly.com
- cdn-cms.f-static.net
- zefufewik.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report