MALICIOUS — normal_5fc60638720ac.pdf

MALICIOUS — normal_5fc60638720ac.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (94/100). 4 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 4d443b1916ed745ace93eb5220725f0fa9e1955f06f6f36bcb742fdc68035041
• SHA-1: 492709d7370077e234a60e83eaafc3f77bdb7a2c
• MD5: cdae81430c4af0a33e3bd08552143edd
• ssdeep: 1536:7cR/ltJCTGzbvCOudqqk9nLZFDf+PB8o4ms4b8unMOp/2hQbzQGmJG8C5UC:UPC05udvkFvWZ0m22bzqM8Cv
• TLSH: T11D36D0F3A157DE4DB6C6E707ADFA111CA045D60C7132AB28E484BA7CC5B81BDAE50710
• Submitted as: normal_5fc60638720ac.pdf
• File type: pdf · Size: 69427 bytes
• Verdict: malicious (94/100)

Detections (4 of 50 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
• Emsisoft (Emergency Kit): PDF.Spam.Heur.1
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

MITRE ATT&CK

• T1566.002

Why this verdict

The malicious score of 94/100 is the fusion of 5 weighted signals:

• ClamAV (daily) flagged Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 (rule Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0) - engine signal, weight 0.90, confidence 0.95
• Embedded link rated suspicious by URL analysis: https://static1.squarespace.com/static/5fbce344be7cfc36344e8aaf/t/5fbdf590e18c5c478ec11556/1606284688615/mobdro_not_working_august_2020.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: https://traffset.ru/123?utm_term=how+much+is+half+a+pint+in+ounces, https://static1.squarespace.com/static/5fbce344be7cfc36344e8aaf/t/5fbdf590e18c5c478ec11556/1606284688615/mobdro_not_working_august_2020.pdf, https://static1.squarespace.com/static/5fbce344be7cfc36344e8aaf/t/5fbe52c8bc819f1cf4a6843a/1606308553240/92569321639.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://traffset.ru/123?utm_term=how+much+is+half+a+pint+in+ounces
• https://static1.squarespace.com/static/5fbce344be7cfc36344e8aaf/t/5fbdf590e18c5c478ec11556/1606284688615/mobdro_not_working_august_2020.pdf
• https://static1.squarespace.com/static/5fbce344be7cfc36344e8aaf/t/5fbe52c8bc819f1cf4a6843a/1606308553240/92569321639.pdf
• https://static1.squarespace.com/static/5fc135ac239b072291334e3c/t/5fc513863c6ccf69f3ff8e17/1606751110893/i_suck_at_fantasy_football.pdf
• https://static1.squarespace.com/static/5fc29260bf71053ccb1ac1c5/t/5fc4deaff81c9a2a0c3b5e76/1606737583954/rules_of_attraction_book.pdf
• https://ruparowix.weebly.com/uploads/1/3/4/3/134350000/tusudovimejab.pdf
• https://static1.squarespace.com/static/5fc0e0f3f7cf8c75402ad020/t/5fc131f3645712565466f620/1606496755735/63906068960.pdf
• https://static1.squarespace.com/static/5fc2c58fa13a450bab004512/t/5fc54261bc819f1cf484e8e5/1606763107908/xuvepisagimizojez.pdf
• https://static1.squarespace.com/static/5fbce344be7cfc36344e8aaf/t/5fbf62ae9b1ed03538d2f7fd/1606378158632/78899063351.pdf
• https://uploads.strikinglycdn.com/files/95ea8aa5-5d67-4aef-aa2d-8530b89f9260/red_fridge_freezers_at_argos.pdf
• https://static1.squarespace.com/static/5fbce344be7cfc36344e8aaf/t/5fbdfff83485235c868bba64/1606287353263/sofozowozopad.pdf
• https://guburumo.weebly.com/uploads/1/3/4/3/134322172/6568092.pdf
• https://meritogaxubov.weebly.com/uploads/1/3/4/7/134767100/xipufol-bijub.pdf
• https://static1.squarespace.com/static/5fbce344be7cfc36344e8aaf/t/5fbf52d3f8cdb769c6d98645/1606374100512/59487088720.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

• traffset.ru
• static1.squarespace.com
• ruparowix.weebly.com
• uploads.strikinglycdn.com
• guburumo.weebly.com
• meritogaxubov.weebly.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report