MALICIOUS — 38062a_03a7dfecb6aa4b48a262f9b0378a1198.pdf

MALICIOUS — 38062a_03a7dfecb6aa4b48a262f9b0378a1198.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: fe57407486fa03f35f2afd8d6ad95310a7e09baaa5a3ce4c14ed8709606c28a0
• SHA-1: e61bd5b9178af09216614f87249cc5c85eb5c8dc
• MD5: c319e7a1953119391740f75f370bf3cf
• ssdeep: 768:PgGzpD76Ef1D3aCjO89msNtrWbqutHdN5u1/h9wkZPIDPhPFW:4GFPhNtrnu1dN5iykZPIDPhPFW
• TLSH: T10D31ADF71097EECC778A9F039DAE011A6046D78A5127A7A008887B2DD9BC6FD6E00D11
• Submitted as: 38062a_03a7dfecb6aa4b48a262f9b0378a1198.pdf
• File type: pdf · Size: 41037 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=denmark+diet+results, https://d70807b8-ae15-46c9-a4b6-c0fdcd4f3d92.filesusr.com/ugd/80fd5d_0a985257a0e14e6985f6c974722f79b5.pdf?index=true, https://337352cb-21e0-4cb3-990b-cca01ecd0018.filesusr.com/ugd/e948c1_7f3dbae34aba42eba62a27d966cce3e9.pdf?index=true - 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=denmark+diet+results
• https://d70807b8-ae15-46c9-a4b6-c0fdcd4f3d92.filesusr.com/ugd/80fd5d_0a985257a0e14e6985f6c974722f79b5.pdf?index=true
• https://337352cb-21e0-4cb3-990b-cca01ecd0018.filesusr.com/ugd/e948c1_7f3dbae34aba42eba62a27d966cce3e9.pdf?index=true
• https://288139c0-ae43-4e71-bcf8-a907ceb58681.filesusr.com/ugd/4826f5_6e5fdbd3449745cc9b27d0703f6ff201.pdf?index=true
• http://files.sharonharveyphotography.com/uploads/1/3/0/7/130776164/vogatevuber-warozovi-mipebi.pdf
• http://files.joshuaspringsschools.com/uploads/1/3/0/8/130874598/gowitexerenoniw_nixuruta_muduboju.pdf
• https://cdn.shopify.com/s/files/1/0431/0990/8637/files/92854874371.pdf
• https://cdn.shopify.com/s/files/1/0432/3665/5259/files/rofutadikana.pdf
• https://cdn.shopify.com/s/files/1/0432/2004/1886/files/samowok.pdf
• https://cdn.shopify.com/s/files/1/0432/0601/7186/files/27281913260.pdf
• https://cdn.shopify.com/s/files/1/0427/5198/3772/files/what_does_enchantment_means.pdf
• https://cdn.shopify.com/s/files/1/0440/1122/5246/files/ordinal_numbers_1_100_worksheet.pdf
• https://cdn.shopify.com/s/files/1/0429/3178/1791/files/majafonoroxemudor.pdf
• https://cdn.shopify.com/s/files/1/0450/5449/2822/files/pamositipapuvive.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
• d70807b8-ae15-46c9-a4b6-c0fdcd4f3d92.filesusr.com
• 337352cb-21e0-4cb3-990b-cca01ecd0018.filesusr.com
• 288139c0-ae43-4e71-bcf8-a907ceb58681.filesusr.com
• files.sharonharveyphotography.com
• files.joshuaspringsschools.com
• cdn.shopify.com
• www.w3.org
• purl.org
• ns.adobe.com

Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report