MALICIOUS — 9dee162d5411bfa1a727c46dac2d48c40eb1988da05f196df3e670b274a67e52
MALICIOUS — 9dee162d5411bfa1a727c46dac2d48c40eb1988da05f196df3e670b274a67e52 is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100). 4 of 53 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
9dee162d5411bfa1a727c46dac2d48c40eb1988da05f196df3e670b274a67e52 - SHA-1:
5709f183477d48d7a6288db7fc83182a65bff1a3 - MD5:
0853a5a384a77670ede671f4096864d5 - ssdeep:
1536:MPtgMALOEWvDG8k1l3ls+QrRM7THt53MNcS3l8Z6kUU/UuW0wDDMxIgGhk26otUa:MhAYvDGzlVsgTkNca+2OUyxwk2Pt9 - TLSH:
T19638DFF36067DD4C2986DB4379B610687A83D388A2338B50949836ACC97E6EC5F20E55 - Submitted as: 9dee162d5411bfa1a727c46dac2d48c40eb1988da05f196df3e670b274a67e52
- File type: pdf · Size: 76744 bytes
- Verdict: malicious (96/100)
Detections (4 of 53 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 96/100 is the fusion of 7 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 - Contacted 18 external host(s) at runtime (8 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded link rated suspicious by URL analysis: https://uploads.strikinglycdn.com/files/c1ec362b-e9b7-4e64-a1cc-fa4716c8d162/delta_sigma_theta_epsilon_iota_chapter.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://trafftec.ru/strik?utm_term=journey+talking+stick+arena, https://nonexivibofopuv.weebly.com/uploads/1/3/4/6/134603010/939538.pdf, https://static1.squarespace.com/static/5fc5cb0c12facd59cece9961/t/5fce64402fa8bc6bcd1d8e99/1607361600978/top_50_nursery_rhymes_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
- Extracted generic config (2 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
9800 behavior events · 0 ATT&CK techniques · 3 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- to-do.office.com
- staging.to-do.officeppe.com
- teams.cloud.microsoft
- outlook.office.com
- outlook.office365.com
- outlook.cloud.microsoft
- 2.0.0.0.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa
- 252.0.0.224.in-addr.arpa
- 3.0.0.0.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa
- b.f.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa
- ntp.ubuntu.com
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
- http://203.26.79.13/filestreamingservice//files/753bb2df-a166-494f-aa7d-5678b1ef0c56/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/753bb2df-a166-494f-aa7d-5678b1ef0c56?P1=1787808359&P2=404&P3=2&P4=fHVZSIjMFDghItTdVXUuAEU142eN8fHQFtVOQNBvve04ayasvLnlld%2fjD21xucUsvQm7%2fqH9KO%2b7L6Giwd1QBg%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
13eb3faf507441ddc077d0515ced66d08b15d297e62404cc2d5907ae3dc2ca44 - C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\630ec04f29c71be7c8f2971566a7069a.png -
7da1ceef44bd7838df72b6a37e21f415fbea393b500d9f46088180a2e296bf1b - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://trafftec.ru/strik?utm_term=journey+talking+stick+arena
- https://s3.amazonaws.com/gurafoga/50863196440.pdf
- https://nonexivibofopuv.weebly.com/uploads/1/3/4/6/134603010/939538.pdf
- https://s3.amazonaws.com/kavitokolezub/familia_sarcophagidae.pdf
- https://s3.amazonaws.com/nefomojuwet/complaint_letter_to_hr_about_manager_templates.pdf
- https://static1.squarespace.com/static/5fc5cb0c12facd59cece9961/t/5fce64402fa8bc6bcd1d8e99/1607361600978/top_50_nursery_rhymes_download.pdf
- https://zubajabazu.weebly.com/uploads/1/3/4/4/134466761/3790178.pdf
- https://static1.squarespace.com/static/5fdcabee0a190b16b315d1db/t/5fdd1396745a44618d1841d3/1608323991166/36557644239.pdf
- https://static1.squarespace.com/static/5fc51ca1bd14ff0dd2b7ddca/t/5fd758b95b1f6f7539f3fd84/1607948473568/76299641609.pdf
- https://weniwekozeg.weebly.com/uploads/1/3/4/0/134012595/8841043.pdf
- https://uploads.strikinglycdn.com/files/c1ec362b-e9b7-4e64-a1cc-fa4716c8d162/delta_sigma_theta_epsilon_iota_chapter.pdf
- https://tumovapexawezan.weebly.com/uploads/1/3/1/3/131398362/6fb953.pdf
- https://static1.squarespace.com/static/5fbce344be7cfc36344e8aaf/t/5fbdff4c145a8629dc76f837/1606287181374/tomonanagurelaxorirex.pdf
- https://s3.amazonaws.com/wibedubosateg/keto_diet_for_weight_loss.pdf
- https://static1.squarespace.com/static/5fc54070c14dfd36fe0e2b11/t/5fd029f448ae4d1218f7c8ff/1607477749539/64888839733.pdf
- https://murusezikarif.weebly.com/uploads/1/3/4/4/134436274/3698462.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/
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
Embedded domains
- trafftec.ru
- s3.amazonaws.com
- nonexivibofopuv.weebly.com
- static1.squarespace.com
- zubajabazu.weebly.com
- weniwekozeg.weebly.com
- uploads.strikinglycdn.com
- tumovapexawezan.weebly.com
- murusezikarif.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
Embedded IP addresses
- 52.168.117.170
- 20.42.73.28
- 172.66.2.5
- 40.79.167.10
- 125.56.205.19
- 20.42.179.192
- 4.144.132.223
- 4.230.171.124
- 162.159.142.9
- 20.165.94.63
- 135.233.95.135
- 20.165.94.46
- 40.99.133.242
- 20.42.65.93
- 203.26.79.13
- 52.123.128.14
- 172.178.240.161
- 48.199.12.1
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report