MALICIOUS — 29a57c756a5b0.pdf
MALICIOUS — 29a57c756a5b0.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (94/100). 5 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
b8577e36ae752f8e49c798f1cca83d2341de16cfc0bbdc7b3f4a51fdacd690de - SHA-1:
7a0ccefc6f41fda02cf6b2c6457e368d1f2325bd - MD5:
e2d336c3cf70b61dba6a7ef012d8627f - ssdeep:
1536:JnUZOjwCwHDCMqbZADavKpStQqyXH0StQ3sRfCNKZocaDliyU9:ZUAb0CMqbZAQKpStQzzWqm8aDgp - TLSH:
T1C437D1F35197ED4CBA865F476DEA162D608AB2C87431E7241098BA7CC53C3EE3E00691 - Submitted as: 29a57c756a5b0.pdf
- File type: pdf · Size: 70640 bytes
- Verdict: malicious (94/100)
Detections (5 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
- Microsoft Defender: flagged
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): UDS:Trojan.PDF.SBadur.gen
MITRE ATT&CK
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/5fc0028ac14dfd36feec75cc/t/5fc2c23ffa04221c717ac57e/1606599231372/bohr_atomic_models_worksheet.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://cctraff.ru/wb?keyword=ntr%20biopic%20movie%20title%20song, https://woxukobu.weebly.com/uploads/1/3/4/3/134392577/c554f7.pdf, https://static1.squarespace.com/static/5fc0028ac14dfd36feec75cc/t/5fc2c23ffa04221c717ac57e/1606599231372/bohr_atomic_models_worksheet.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://cctraff.ru/wb?keyword=ntr%20biopic%20movie%20title%20song
- https://woxukobu.weebly.com/uploads/1/3/4/3/134392577/c554f7.pdf
- https://static1.squarespace.com/static/5fc0028ac14dfd36feec75cc/t/5fc2c23ffa04221c717ac57e/1606599231372/bohr_atomic_models_worksheet.pdf
- https://uploads.strikinglycdn.com/files/a4aed351-9cd7-4d12-952f-de3e87a738ce/94592160733.pdf
- https://zatazonikafude.weebly.com/uploads/1/3/4/3/134340422/1530591.pdf
- https://fivugolukebil.weebly.com/uploads/1/3/4/9/134902908/surinaxavuvaxos.pdf
- https://s3.amazonaws.com/tanikanaw/runoninelajibinerozep.pdf
- https://bevazemirif.weebly.com/uploads/1/3/4/8/134873662/6129946.pdf
- https://s3.amazonaws.com/juzalizuvar/91460685373.pdf
- https://s3.amazonaws.com/nalifij/my_brother_sam_is_dead_vocabulary_by_chapter.pdf
- https://lifezubolafa.weebly.com/uploads/1/3/4/7/134715310/6610783.pdf
- https://uploads.strikinglycdn.com/files/f2fc549b-95b5-41c8-86c9-a4809506bd69/the_breakup_bible_download.pdf
- https://s3.amazonaws.com/napoledunadigo/tamil_movies_2019_mr_local.pdf
- https://s3.amazonaws.com/gotijejaj/gasololuzonewapadixetova.pdf
- https://wivujawa.weebly.com/uploads/1/3/4/5/134582083/418091.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
- cctraff.ru
- woxukobu.weebly.com
- static1.squarespace.com
- uploads.strikinglycdn.com
- zatazonikafude.weebly.com
- fivugolukebil.weebly.com
- s3.amazonaws.com
- bevazemirif.weebly.com
- lifezubolafa.weebly.com
- wivujawa.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report