MALICIOUS — 24853a_b5974e8339ef488782377d931027ba05.pdf

MALICIOUS — 24853a_b5974e8339ef488782377d931027ba05.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (78/100). 2 of 53 detection engines flagged it.

Identification

• SHA-256: 965dab99172e68a46b32fc2b2fd02f43a0ca59d94bc773ce65f6125515146863
• SHA-1: b7c40c48a91e38ecd21be5dca52ed771cf3f5ede
• MD5: d1f5e5670c35b429870c1f1ebc5c538e
• ssdeep: 1536:rGFVLBt4Yn03eaNqKgets2emM9cpwPQ+ymO4Rw1/HJ8dTpVpbZAcEuq:KFVLVnoRqOHe7cN/G3VpF3O
• TLSH: T1653BE1F35897EE1C7A995F039ED612A9609AD3C87126DB700889772CC4BC3FCAE04161
• Submitted as: 24853a_b5974e8339ef488782377d931027ba05.pdf
• File type: pdf · Size: 109159 bytes
• Verdict: malicious (78/100)

Detections (2 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Emsisoft (Emergency Kit): PDF.Spam.Heur.1

Why this verdict

The malicious score of 78/100 is the fusion of 5 weighted signals:

• Emsisoft (Emergency Kit) flagged PDF.Spam.Heur.1 (rule PDF.Spam.Heur.1) - engine signal, weight 0.55, confidence 0.85
• MalwareAnalyser heuristics (entropy/packer) flagged high-entropy-blob (rule high-entropy-blob) - engine signal, weight 0.35, confidence 0.70
• Embedded network infrastructure: https://ttraff.me/wix?keyword=modernist+bread+pdf+free+download, http://vigas.robertvereecke.org/uploads/1/3/2/6/132695578/8335110.pdf, http://files.californiaindigenouschintattooing.com/uploads/1/3/2/6/132696214/bodobewojunijolike.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://ttraff.me/wix?keyword=modernist+bread+pdf+free+download
• http://vigas.robertvereecke.org/uploads/1/3/2/6/132695578/8335110.pdf
• http://files.californiaindigenouschintattooing.com/uploads/1/3/2/6/132696214/bodobewojunijolike.pdf
• http://jibej.huskydoors.com/uploads/1/3/2/6/132695584/rivifexarivarudalib.pdf
• http://files.sugarygiggles.com/uploads/1/3/0/7/130776220/2a7617071b482.pdf
• http://files.goodysimprints.net/uploads/1/3/2/6/132683017/damifupesaxemi.pdf
• http://files.connectedpropertyinvestment.co.uk/uploads/1/3/0/8/130814597/394264984.pdf
• http://files.westhopeschool.com/uploads/1/3/1/0/131070938/8644206.pdf
• http://files.myceia.org/uploads/1/3/1/0/131070713/4218354.pdf
• http://files.jroennau.com/uploads/1/3/2/3/132302941/b2d93.pdf
• http://files.quintemozartfestival.ca/uploads/1/3/2/7/132710783/e1327d2dc72bb.pdf
• https://b1b90bb5-c41b-4582-950e-5ff0cc966146.filesusr.com/ugd/733c1f_d126744d50b849ff91492b78418348d8.pdf?index=true
• https://87c5c397-ee61-4a34-b4dc-c82318f5cc2c.filesusr.com/ugd/daca0d_b0287bd739cd47da8cbdb528a74c6de6.pdf?index=true
• https://23946aac-79b8-401a-93f9-993909c62abf.filesusr.com/ugd/5f5755_9ab69c70af804187aee86bbe45a0daf8.pdf?index=true
• https://b3986010-7d79-4ecf-a28e-ad4af654e52c.filesusr.com/ugd/3225da_720f88717d8b44ef927dbca03f39585e.pdf?index=true
• https://d856038f-4181-451c-924c-6126c1ab7b81.filesusr.com/ugd/90423f_2ea7a36471964c18ab9ecd2875aaca4f.pdf?index=true
• https://cdn.shopify.com/s/files/1/0483/9024/2455/files/a_and_p_by_john_updike.pdf
• https://cdn.shopify.com/s/files/1/0434/0845/7885/files/changeling_the_dreaming_20th_anniversary_character_sheet.pdf
• https://cdn.shopify.com/s/files/1/0427/6636/8935/files/axis_mutual_fund_swp_cancellation_form.pdf
• https://cdn.shopify.com/s/files/1/0434/5040/0928/files/81328234707.pdf
• https://cdn.shopify.com/s/files/1/0437/9105/7058/files/mcgraw_hill_accounting_homework_answers_chapter_1.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

• ttraff.me
• vigas.robertvereecke.org
• files.californiaindigenouschintattooing.com
• jibej.huskydoors.com
• files.sugarygiggles.com
• files.goodysimprints.net
• files.connectedpropertyinvestment.co.uk
• files.westhopeschool.com
• files.myceia.org
• files.jroennau.com
• files.quintemozartfestival.ca
• b1b90bb5-c41b-4582-950e-5ff0cc966146.filesusr.com
• 87c5c397-ee61-4a34-b4dc-c82318f5cc2c.filesusr.com
• 23946aac-79b8-401a-93f9-993909c62abf.filesusr.com
• b3986010-7d79-4ecf-a28e-ad4af654e52c.filesusr.com
• d856038f-4181-451c-924c-6126c1ab7b81.filesusr.com
• cdn.shopify.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report