SUSPICIOUS — wudisafikubiduwebowomu.pdf
SUSPICIOUS — wudisafikubiduwebowomu.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 3 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
cd5fee063deb3e7a374cbd9490def41a48a1dce81c3cc1588aac6f72fec784c1 - SHA-1:
af93314a5dc2333e13cf8f63cdb0e0fac61ca53a - MD5:
cdbba8dfb319daabc2bb6de6315abb24 - ssdeep:
768:AgGzpDdpoD2JiR90uxuCd0WAed2KGzOgP+f4wUZVgYXEftObRL14tBrzCvXiv0A:NGFBpahxAVFOmjVLXEFuRZ6CvSv0A - TLSH:
T12A32AEF364D7ED4C7E8A9717BCAB159A514AC288713697A454CC7F6DD0FC2AC2E00860 - Submitted as: wudisafikubiduwebowomu.pdf
- File type: pdf · Size: 45509 bytes
- Verdict: suspicious (58/100)
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
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/3d7d7108-3ee8-462f-b4c9-e684c37ca5de/mopobusuzavazemovuk.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://cctraff.ru/strik?keyword=academia+research+grammar+test+answe, https://uploads.strikinglycdn.com/files/3d7d7108-3ee8-462f-b4c9-e684c37ca5de/mopobusuzavazemovuk.pdf, https://uploads.strikinglycdn.com/files/25f6e0fd-ed76-49b6-9fac-cf49ffbf5246/vedizizivixijagedeb.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=academia+research+grammar+test+answe
- https://uploads.strikinglycdn.com/files/3d7d7108-3ee8-462f-b4c9-e684c37ca5de/mopobusuzavazemovuk.pdf
- https://uploads.strikinglycdn.com/files/25f6e0fd-ed76-49b6-9fac-cf49ffbf5246/vedizizivixijagedeb.pdf
- https://uploads.strikinglycdn.com/files/9126db8f-79ff-4ae1-bce1-82ec8add8e30/35323416797.pdf
- https://uploads.strikinglycdn.com/files/a4a1fe3b-353d-461a-a453-b23df2e02c3f/49217018994.pdf
- http://files.fd81.net/uploads/1/3/1/8/131871864/1532756.pdf
- http://files.azureskygifts.com/uploads/1/3/1/6/131607374/kozavusu.pdf
- http://files.missionsquarewhittier.com/uploads/1/3/0/7/130775138/tazewokiserururefeb.pdf
- http://files.authoravadanielle.com/uploads/1/3/1/8/131856827/gowuzalosivorunujil.pdf
- http://zomiwesoz.goodshepherdsfoundation.org/uploads/1/3/1/3/131383363/6226364.pdf
- https://cdn.shopify.com/s/files/1/0501/2016/3478/files/mrs_mcmurray_season_8.pdf
- https://cdn.shopify.com/s/files/1/0462/8378/4352/files/xosuzujitukigizubedu.pdf
- https://cdn.shopify.com/s/files/1/0487/0946/8310/files/emissivity_absorptivity_reflectivity.pdf
- https://cdn.shopify.com/s/files/1/0438/9027/8568/files/rexife.pdf
- https://cdn.shopify.com/s/files/1/0268/8814/3038/files/kegifakerudabonuxara.pdf
- https://uploads.strikinglycdn.com/files/93ab80fd-ee51-4823-ac3d-5738a843cfff/70780884682.pdf
- https://uploads.strikinglycdn.com/files/2cfec5a2-e2d0-4bce-9cb0-ae8f4d114939/99529968977.pdf
- https://uploads.strikinglycdn.com/files/0fd9923e-204b-4184-ac67-9937db22cfad/99798898475.pdf
- https://uploads.strikinglycdn.com/files/427057bb-b6f2-43c9-aba6-c5bf2294ae67/12151520327.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
- uploads.strikinglycdn.com
- files.fd81.net
- files.azureskygifts.com
- files.missionsquarewhittier.com
- files.authoravadanielle.com
- zomiwesoz.goodshepherdsfoundation.org
- cdn.shopify.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report