MALICIOUS — e948c1_9efaac0139ce4314988e664a8c092000.pdf

MALICIOUS — e948c1_9efaac0139ce4314988e664a8c092000.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (88/100). 3 of 52 detection engines flagged it.

Identification

• SHA-256: 37251c8090e5bde298cab5f7b55d569d382fdae45eba525037d319387b0aca76
• SHA-1: bba81ae0067fdcb5020522b7fc4de9503beeeba2
• MD5: f47af3ecf8facb9d1b361088329359b3
• ssdeep: 768:igGzpDq7HEv/8CM6frxOu3XGdWLatQvaeZoc4/X53QpzRYEK58:/GFm7c/8l6ou3XGgLqfJ/XmzRYEK58
• TLSH: T180329EF31097DC4C7AC2AB439DA71159A08AD38C7223F7A449DD7B2CD47C2AE6E50960
• Submitted as: e948c1_9efaac0139ce4314988e664a8c092000.pdf
• File type: pdf · Size: 44963 bytes
• Verdict: malicious (88/100)

Detections (3 of 52 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Emsisoft (Emergency Kit): PDF.Spam.Heur.1
• Kaspersky (KVRT): HEUR:Trojan.PDF.Agent.gen

Why this verdict

The malicious score of 88/100 is the fusion of 6 weighted signals:

• Emsisoft (Emergency Kit) flagged PDF.Spam.Heur.1 (rule PDF.Spam.Heur.1) - engine signal, weight 0.55, confidence 0.85
• Kaspersky (KVRT) flagged HEUR:Trojan.PDF.Agent.gen (rule HEUR:Trojan.PDF.Agent.gen) - 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.com/wix?keyword=characteristics+of+the+mollusk+body+plan, http://files.purelyinbound.com/uploads/1/3/1/4/131411688/putigez_gunidil_mupopokovijojim_fimenureduw.pdf, http://zatoke.dumpstersandtoilets.com/uploads/1/3/0/7/130740265/dapukej-gavalumosamixi-mejofebaduzas-kimefonarepi.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.com/wix?keyword=characteristics+of+the+mollusk+body+plan
• http://files.purelyinbound.com/uploads/1/3/1/4/131411688/putigez_gunidil_mupopokovijojim_fimenureduw.pdf
• http://zatoke.dumpstersandtoilets.com/uploads/1/3/0/7/130740265/dapukej-gavalumosamixi-mejofebaduzas-kimefonarepi.pdf
• http://lixal.artisticvegan.com/uploads/1/3/2/7/132740214/4a369d58f58a.pdf
• http://files.grymesmcleod.org/uploads/1/3/1/4/131452988/7d8889da228a.pdf
• http://riruleve.bigrapidsdriving.org/uploads/1/3/2/6/132681459/58c904.pdf
• http://viwovupo.hameeha.com/uploads/1/3/0/8/130814297/15162ef78719195.pdf
• http://mixepom.paramountbuilders.co.uk/uploads/1/3/1/4/131453175/3722063.pdf
• http://files.slingsandroundabouts.com.au/uploads/1/3/0/7/130739155/b952aebe97ba24.pdf
• http://files.hollygrovebands.com/uploads/1/3/2/6/132681586/64cbaa2689a.pdf
• http://guwepafod.madonna-gamosvaptisi.com/uploads/1/3/1/4/131437046/xugimamosinor_melawixewa.pdf
• http://files.mentalhealth-media.org/uploads/1/3/1/3/131398308/6696998.pdf
• http://files.kennelgoldflames.com/uploads/1/3/2/6/132682607/mesopoza.pdf
• http://kigowoti.johnstonlurecompany.com/uploads/1/3/0/7/130775565/435ba2696e8cf7.pdf
• https://f4f73914-4b6f-4688-8c35-a8cc06216d52.filesusr.com/ugd/035627_beb0acd5f3a747aeb8ff12bcd49b6fbe.pdf?index=true
• https://47f7d3a8-a61f-4c0b-94c8-2299b86cc008.filesusr.com/ugd/f1780b_663b1be722764119ab49021767afe161.pdf?index=true
• https://21f9ec8d-664c-48bc-b94c-6c8197f0387a.filesusr.com/ugd/7be1cd_99eba783a84242708e24e747ac21a5e1.pdf?index=true
• 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

• ttraff.com
• files.purelyinbound.com
• zatoke.dumpstersandtoilets.com
• lixal.artisticvegan.com
• files.grymesmcleod.org
• riruleve.bigrapidsdriving.org
• viwovupo.hameeha.com
• mixepom.paramountbuilders.co.uk
• files.slingsandroundabouts.com.au
• files.hollygrovebands.com
• guwepafod.madonna-gamosvaptisi.com
• files.mentalhealth-media.org
• files.kennelgoldflames.com
• kigowoti.johnstonlurecompany.com
• f4f73914-4b6f-4688-8c35-a8cc06216d52.filesusr.com
• 47f7d3a8-a61f-4c0b-94c8-2299b86cc008.filesusr.com
• 21f9ec8d-664c-48bc-b94c-6c8197f0387a.filesusr.com
• www.w3.org
• purl.org
• ns.adobe.com

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