MALICIOUS — 76156b_b7b0ae9dd4e444b8b4dc9219e70bd032.pdf

MALICIOUS — 76156b_b7b0ae9dd4e444b8b4dc9219e70bd032.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (88/100). 3 of 53 detection engines flagged it.

Identification

• SHA-256: 903b4eebdaf10cf4c6817417240f5f30794db44577535c52f1e2376bcdb15fc1
• SHA-1: e6141530e78bed88cafe30025de416a3843745e8
• MD5: b8cbedbbec60e5eb78d2a32815648b9b
• ssdeep: 1536:0GFfAVzN8WpdQx17XUQ+8QveXNvT4zfz:BFfAVuwdQL7XUQ3QmXNvkzr
• TLSH: T11234AFF35043EDCC2A8A9F43BE7A1096A156C6C83027DA6048D97A6CC47C7FD6F50651
• Submitted as: 76156b_b7b0ae9dd4e444b8b4dc9219e70bd032.pdf
• File type: pdf · Size: 53615 bytes
• Verdict: malicious (88/100)

Detections (3 of 53 engines)

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

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.Script.Generic (rule HEUR:Trojan.Script.Generic) - 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=pathfinder+wizard+guide+2018, http://files.everythingisnecessary.com/uploads/1/3/1/4/131437949/3553055.pdf, http://koxipiki.colormagic.us/uploads/1/3/1/8/131856330/e89c01760d404.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=pathfinder+wizard+guide+2018
• http://files.everythingisnecessary.com/uploads/1/3/1/4/131437949/3553055.pdf
• http://koxipiki.colormagic.us/uploads/1/3/1/8/131856330/e89c01760d404.pdf
• http://files.belliesandbundle.com/uploads/1/3/2/8/132815882/bagasugajuzize.pdf
• http://files.eurabrownpe.com/uploads/1/3/1/3/131382387/9a7f808c.pdf
• http://files.fonpape.com/uploads/1/3/1/4/131453843/4630458.pdf
• https://5dcc58f3-5b8c-40a3-be95-8d8ab32bb9fd.filesusr.com/ugd/9904c2_54b4eac0153448a18a5532eb64d73e01.pdf?index=true
• https://bfad91d1-31b9-492d-984e-e609035e4910.filesusr.com/ugd/8b2c09_64f186ee1ad341649543a943f64f7bb0.pdf?index=true
• https://cdn.shopify.com/s/files/1/0436/3295/1446/files/lerisuxopakixabunivak.pdf
• https://cdn.shopify.com/s/files/1/0433/0687/7080/files/89965927340.pdf
• https://cdn.shopify.com/s/files/1/0441/3066/4600/files/2284107495.pdf
• https://cdn.shopify.com/s/files/1/0434/4735/3511/files/just_another_woman_in_love_karaoke.pdf
• https://cdn.shopify.com/s/files/1/0428/2816/9375/files/ejercicios_mcm_y_mcd_2_eso.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

• ttraff.com
• files.everythingisnecessary.com
• koxipiki.colormagic.us
• files.belliesandbundle.com
• files.eurabrownpe.com
• files.fonpape.com
• 5dcc58f3-5b8c-40a3-be95-8d8ab32bb9fd.filesusr.com
• bfad91d1-31b9-492d-984e-e609035e4910.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