MALICIOUS — normal_5fc72460585e9.pdf
MALICIOUS — normal_5fc72460585e9.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:
b4f4c6cf57f6784d5a5c399d0a54d2380146af73724f64b19691d084d6911c52 - SHA-1:
40b114f07cf0a6a99b0938add3c20a726729c00a - MD5:
3b68fbb8ca6bc9eef1cf9ee3dd127113 - ssdeep:
1536:eAcP24F9Fr1PtDBpZ5Es9CYjiUFXmrHY+JfwBkasVFEhVUGh:qj9Fr1PDP9CkiUgLasV+Hp - TLSH:
T18436D0F3628BCD4C7B85FF177A960169104ADAC92023DA6054C8B71C8DBC2BDAF54D51 - Submitted as: normal_5fc72460585e9.pdf
- File type: pdf · Size: 64570 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
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/5fbe395161e25426e10450b0/1606302034451/lojenexonu.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://trafffi.ru/123?utm_term=the+grammar+book+celce-murcia+pdf, https://uploads.strikinglycdn.com/files/b0a251f1-d257-449b-856d-29e93d2ea0ab/66171965695.pdf, https://uploads.strikinglycdn.com/files/798f46fa-bcce-4c80-86f4-30d252f42521/artemis_fowl_series_download.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://trafffi.ru/123?utm_term=the+grammar+book+celce-murcia+pdf
- https://s3.amazonaws.com/zemigiduwagafu/suxaledo.pdf
- https://uploads.strikinglycdn.com/files/b0a251f1-d257-449b-856d-29e93d2ea0ab/66171965695.pdf
- https://uploads.strikinglycdn.com/files/798f46fa-bcce-4c80-86f4-30d252f42521/artemis_fowl_series_download.pdf
- https://static1.squarespace.com/static/5fbce344be7cfc36344e8aaf/t/5fbe395161e25426e10450b0/1606302034451/lojenexonu.pdf
- https://cdn-cms.f-static.net/uploads/4417023/normal_5fad3c59211e2.pdf
- https://static1.squarespace.com/static/5fc1d4aac30a162e0c590d7d/t/5fc55eb03570fb44d1b65b95/1606770352896/big_10_baseball_standings_2017.pdf
- https://static1.squarespace.com/static/5fc19ab11452f90b7fea4d21/t/5fc3b5203f75b16643457a69/1606661408317/69058342190.pdf
- https://static1.squarespace.com/static/5fbce344be7cfc36344e8aaf/t/5fbe086f9d79364840558735/1606289519746/download_jesus_i_love_calling_your_name.pdf
- https://s3.amazonaws.com/belapawerezuju/future_dirty_sprite_2_zippyshare.pdf
- https://static1.squarespace.com/static/5fbce344be7cfc36344e8aaf/t/5fbd08141af5bf52c328a20c/1606223893858/neutrogena_french_milled_soap_ingredients.pdf
- https://cdn-cms.f-static.net/uploads/4379355/normal_5f8a714a00889.pdf
- https://s3.amazonaws.com/wuxupewu/automatic_call_recorder_hide_apk.pdf
- https://static1.squarespace.com/static/5fbce344be7cfc36344e8aaf/t/5fbcf6b264a3cc4058a408eb/1606219442795/wikosikulevi.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
- trafffi.ru
- s3.amazonaws.com
- uploads.strikinglycdn.com
- static1.squarespace.com
- cdn-cms.f-static.net
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report