SUSPICIOUS — vukatibo.pdf
SUSPICIOUS — vukatibo.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 2 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
61c691b0229b5ab7d796b1736b7445b0301b91c7749577e7118906d3984be099 - SHA-1:
34a08692c7c8490715d5b79667ecfdacc0e65284 - MD5:
3485bdade7f5b1fa60fbe9a245f6f686 - ssdeep:
1536:2GF9eKe3IKKQplcuIocTGapbCrW32TfgfrsB:PF9ewKziuIo2p+62TfgO - TLSH:
T1C0347CF300A7DDCC3A8B5B436AB71198644AD78D31329AA04499BB7CC47C5FDAF10A51 - Submitted as: vukatibo.pdf
- File type: pdf · Size: 52388 bytes
- Verdict: suspicious (58/100)
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 suspicious score of 58/100 is the fusion of 4 weighted signals:
- Embedded link rated suspicious by URL analysis: https://riragojefo.weebly.com/uploads/1/3/1/8/131857115/4614945.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://ggtraff.ru/wb?keyword=limites%20identidades%20trigonometricas%20ejercicios%20resueltos, https://cdn-cms.f-static.net/uploads/4366034/normal_5f8704ed7ba40.pdf, https://cdn-cms.f-static.net/uploads/4365655/normal_5f874b10f15d9.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=limites%20identidades%20trigonometricas%20ejercicios%20resueltos
- https://cdn-cms.f-static.net/uploads/4366034/normal_5f8704ed7ba40.pdf
- https://cdn-cms.f-static.net/uploads/4365655/normal_5f874b10f15d9.pdf
- https://cdn-cms.f-static.net/uploads/4365547/normal_5f8746c0e05a8.pdf
- https://cdn.shopify.com/s/files/1/0436/6794/7673/files/80669838172.pdf
- https://riragojefo.weebly.com/uploads/1/3/1/8/131857115/4614945.pdf
- https://noxepelobisuse.weebly.com/uploads/1/3/1/8/131871648/4044555.pdf
- https://cdn.shopify.com/s/files/1/0435/4532/9832/files/61281925131.pdf
- https://cdn.shopify.com/s/files/1/0428/5834/8703/files/dogovapogi.pdf
- https://cdn.shopify.com/s/files/1/0434/0488/6166/files/entitled_parents_reddit.pdf
- https://cdn.shopify.com/s/files/1/0499/9207/3376/files/lens_distortion_apk_cracked.pdf
- https://dapujevubo.weebly.com/uploads/1/3/1/4/131438680/gumovinosodalun.pdf
- https://vuzevarezevarot.weebly.com/uploads/1/3/0/7/130740461/1724297.pdf
- https://zulatikuwa.weebly.com/uploads/1/3/0/7/130776211/vonenadetijutajefibo.pdf
- https://jatorogerujew.weebly.com/uploads/1/3/2/7/132710569/8c3f11ed.pdf
- https://riwisasivituw.weebly.com/uploads/1/3/1/0/131070703/499ea575.pdf
- https://uploads.strikinglycdn.com/files/f8311f88-2a06-4383-bbd5-f6ec8e1c8366/jakipapejumat.pdf
- https://uploads.strikinglycdn.com/files/1feb1d5d-250b-4eb8-a896-0b9e2256c3d2/widavep.pdf
- https://uploads.strikinglycdn.com/files/e1d87f00-91d3-4f5c-93a9-1b7e60dfddb5/70841350070.pdf
- https://uploads.strikinglycdn.com/files/2739a403-804c-48f3-be03-d539e14c2533/49434529334.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/
Embedded domains
- ggtraff.ru
- cdn-cms.f-static.net
- cdn.shopify.com
- riragojefo.weebly.com
- noxepelobisuse.weebly.com
- dapujevubo.weebly.com
- vuzevarezevarot.weebly.com
- zulatikuwa.weebly.com
- jatorogerujew.weebly.com
- riwisasivituw.weebly.com
- uploads.strikinglycdn.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report