MALICIOUS — 2b1fca022bd.pdf
MALICIOUS — 2b1fca022bd.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:
18734e6a4ed71ad09a8dc957aaee5d63a110d08f12bcd8d2841c1f55827d207d - SHA-1:
5881a71400a087aa0bd90e4de98b9109e1d8631d - MD5:
f7795e1206c42f3048b47867f5c2a1b7 - ssdeep:
768:KgGzpDNpZoyRJc2GUxc2fbqQU4+WiRzxitYRamoRZ87t:XGFJpZo0cTQUGiFxitYImY87t - TLSH:
T102318DF350ABEC4CA9879F139DE72559508AC78D6236E3601588777DC0BC2BDBE20960 - Submitted as: 2b1fca022bd.pdf
- File type: pdf · Size: 41225 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://jatorogerujew.weebly.com/uploads/1/3/2/7/132710569/1302795.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://cctraff.ru/wb?keyword=a%20world%20of%20art%20pdf, https://xojerajap.weebly.com/uploads/1/3/1/3/131384359/wogiselaruto-nokage.pdf, https://zoxuzuxebexot.weebly.com/uploads/1/3/0/9/130969059/vanojiraxajerubefiza.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=a%20world%20of%20art%20pdf
- https://xojerajap.weebly.com/uploads/1/3/1/3/131384359/wogiselaruto-nokage.pdf
- https://zoxuzuxebexot.weebly.com/uploads/1/3/0/9/130969059/vanojiraxajerubefiza.pdf
- https://jatorogerujew.weebly.com/uploads/1/3/2/7/132710569/1302795.pdf
- https://tekegalesi.weebly.com/uploads/1/3/0/7/130740489/9251850.pdf
- https://uploads.strikinglycdn.com/files/ac84ded7-e174-480c-a242-a2efc536b2b1/mefumemubipivadat.pdf
- https://cdn-cms.f-static.net/uploads/4367007/normal_5f87750d5f0fe.pdf
- https://cdn-cms.f-static.net/uploads/4366989/normal_5f87a7949fca7.pdf
- https://cdn-cms.f-static.net/uploads/4366007/normal_5f874fa501930.pdf
- https://cdn.shopify.com/s/files/1/0501/0302/5840/files/clermont_county_probate_court_forms.pdf
- https://cdn.shopify.com/s/files/1/0431/0627/1394/files/zotonadulatu.pdf
- https://site-1037026.mozfiles.com/files/1037026/nusatiluzenevi.pdf
- https://site-1039675.mozfiles.com/files/1039675/18341811548.pdf
- https://site-1039602.mozfiles.com/files/1039602/busomos.pdf
- https://site-1044453.mozfiles.com/files/1044453/savoruligimakidu.pdf
- https://site-1040282.mozfiles.com/files/1040282/26729407311.pdf
- https://pavowojavujide.weebly.com/uploads/1/3/1/3/131398322/lonasexevexa.pdf
- https://zukamukenipebo.weebly.com/uploads/1/3/1/3/131380388/puvituxazulo.pdf
- https://xojerajap.weebly.com/uploads/1/3/1/3/131384359/juvuxisodo.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
- xojerajap.weebly.com
- zoxuzuxebexot.weebly.com
- jatorogerujew.weebly.com
- tekegalesi.weebly.com
- uploads.strikinglycdn.com
- cdn-cms.f-static.net
- cdn.shopify.com
- site-1037026.mozfiles.com
- site-1039675.mozfiles.com
- site-1039602.mozfiles.com
- site-1044453.mozfiles.com
- site-1040282.mozfiles.com
- pavowojavujide.weebly.com
- zukamukenipebo.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report