MALICIOUS — 9885805.pdf

MALICIOUS — 9885805.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 4 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

SHA-256: c3d2cfe40bf862b5b19dfbbfaa27e513e1b987974b0f03ba47c4e0b899640ff4
SHA-1: 9095a604a34c8aeeef7499de8cf5d5c5dae59c53
MD5: a81847771e80aec4d6422fa47de97c12
ssdeep: 1536:dGFppHUvXucYtqWmk4KjJSV8Wls2OVf4F4C:gFpp0fucYtiUJTv2oAX
TLSH: T15A36D0F36097DD4CA6C79FC3ADDB05AA6046D78C6032E7505594AA3CC4781BDBF60460
Submitted as: 9885805.pdf
File type: pdf · Size: 64390 bytes
Verdict: malicious (75/100)

Detections (4 of 50 engines)

MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
Microsoft Defender: flagged
Emsisoft (Emergency Kit): PDF.Spam.Heur.1
Kaspersky (KVRT): UDS:Trojan.PDF.SBadur.gen

MITRE ATT&CK

T1566.002

Why this verdict

The malicious score of 75/100 is the fusion of 4 weighted signals:

Embedded link rated malicious by URL analysis: https://vuxozajuje.weebly.com/uploads/1/3/1/3/131379873/rotesojelunemiroto.pdf - network signal, weight 0.70, confidence 0.80
Embedded network infrastructure: https://cctraff.ru/wb?keyword=organizational%20behavior%20improving%20performance%20and%20commitment%20in%20the%20workplace%20ebook, https://site-1044104.mozfiles.com/files/1044104/36097529885.pdf, https://site-1043669.mozfiles.com/files/1043669/rental_application_alberta.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=organizational%20behavior%20improving%20performance%20and%20commitment%20in%20the%20workplace%20ebook
https://site-1044104.mozfiles.com/files/1044104/36097529885.pdf
https://site-1043669.mozfiles.com/files/1043669/rental_application_alberta.pdf
https://site-1040125.mozfiles.com/files/1040125/8944786033.pdf
https://site-1040042.mozfiles.com/files/1040042/faledovusaxefonoralovarij.pdf
https://site-1038506.mozfiles.com/files/1038506/5624074230.pdf
https://liwevapazu.weebly.com/uploads/1/3/1/0/131071299/wugukokedomijis-xizob-xejivab.pdf
https://vewutaniwem.weebly.com/uploads/1/3/0/8/130873717/f654a7e6.pdf
https://vuxozajuje.weebly.com/uploads/1/3/1/3/131379873/rotesojelunemiroto.pdf
https://cdn-cms.f-static.net/uploads/4366040/normal_5f86f988cfb91.pdf
https://cdn-cms.f-static.net/uploads/4365634/normal_5f8784ac8f48d.pdf
https://cdn-cms.f-static.net/uploads/4367305/normal_5f8776261ac6a.pdf
https://fijojonibiw.weebly.com/uploads/1/3/2/6/132681787/613a711ec7ef.pdf
https://mojivimimujovo.weebly.com/uploads/1/3/0/8/130874437/vepulakanug.pdf
https://jatorogerujew.weebly.com/uploads/1/3/2/7/132710569/movew.pdf
https://wefamojugibe.weebly.com/uploads/1/3/1/1/131164519/mubasu.pdf
https://cdn.shopify.com/s/files/1/0433/5727/4270/files/carolina_in_my_mind_lyrics.pdf
https://cdn.shopify.com/s/files/1/0438/0898/1153/files/filemanigareten.pdf
https://cdn.shopify.com/s/files/1/0439/6898/7294/files/cash_to_u_leasing_memphis_tn.pdf
https://cdn-cms.f-static.net/uploads/4366340/normal_5f871cfd8f9b1.pdf
https://cdn-cms.f-static.net/uploads/4365660/normal_5f87190b71a2f.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/

Embedded domains

cctraff.ru
site-1044104.mozfiles.com
site-1043669.mozfiles.com
site-1040125.mozfiles.com
site-1040042.mozfiles.com
site-1038506.mozfiles.com
liwevapazu.weebly.com
vewutaniwem.weebly.com
vuxozajuje.weebly.com
cdn-cms.f-static.net
fijojonibiw.weebly.com
mojivimimujovo.weebly.com
jatorogerujew.weebly.com
wefamojugibe.weebly.com
cdn.shopify.com
www.w3.org
purl.org
ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report