MALICIOUS — 70127480189.pdf
MALICIOUS — 70127480189.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (72/100). 3 of 53 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
0544161952e1de30a5b22beec80401d3528fae0c0141386fef477e534a6bf64c - SHA-1:
fc32fd6a5d6f0b84ede69e7fce951968553a5986 - MD5:
75067f07470435a5526920a42fcba5f9 - ssdeep:
768:ugGzpDbmdR3DdIXCxcEvlGDrvzH5F58osl+aJWzn6dAoiGyw8+r:LGFfQTdI/4RJcakznSAoiy8+r - TLSH:
T19D33BEF3806BDD8C728B7F1755F620A9614ACA896133E27010C8777CC9BC6BDAE14951 - Submitted as: 70127480189.pdf
- File type: pdf · Size: 51219 bytes
- Verdict: malicious (72/100)
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
MITRE ATT&CK
Why this verdict
The malicious score of 72/100 is the fusion of 6 weighted signals:
- Contacted 13 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/269ea1f2-8151-438e-b3a1-419284ad603f/dataxavu.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://ggtraff.ru/strik?keyword=sifat+boraks+pdf, https://cdn.shopify.com/s/files/1/0440/1355/1781/files/printable_calendar_pages.pdf, https://cdn.shopify.com/s/files/1/0433/9744/7836/files/11670561338.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 (8 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
9831 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
- desktop-hsgcbep
- 250.255.255.239.in-addr.arpa
- 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
- 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
- 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
- 252.0.0.224.in-addr.arpa
- 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
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\640fd3ecf64c4f852ac608dd8dad6f3d.png -
60cb646b19107af35e445c5e2b27c04d7d17798daec8731f395b0588323453df - C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
94dd7e14c81aa3506db17eb6e2bcc288f85080c2d1b3dc53e2fd57e2de98faff - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://ggtraff.ru/strik?keyword=sifat+boraks+pdf
- https://cdn.shopify.com/s/files/1/0440/1355/1781/files/printable_calendar_pages.pdf
- https://cdn.shopify.com/s/files/1/0433/9744/7836/files/11670561338.pdf
- https://cdn.shopify.com/s/files/1/0427/6820/3942/files/sufism_and_bhakti_movement.pdf
- http://files.alden43dressblue.com/uploads/1/3/2/7/132712034/413199.pdf
- http://kinofe.buckyd.com/uploads/1/3/2/6/132681513/4322a1fa.pdf
- http://files.precisionartstudio.com/uploads/1/3/1/3/131381839/zijujasovogilat-dikake-pufila.pdf
- https://uploads.strikinglycdn.com/files/269ea1f2-8151-438e-b3a1-419284ad603f/dataxavu.pdf
- https://uploads.strikinglycdn.com/files/f9735719-2ae2-4f69-a974-892c5d7ade2a/dojegokag.pdf
- https://uploads.strikinglycdn.com/files/5d92bef5-5330-4fb1-830a-891a872bfa6f/xojobudowajupomipuxoz.pdf
- https://uploads.strikinglycdn.com/files/f94c219e-675a-44bf-8ebb-f32cb0b3c19d/kajelixodatetobud.pdf
- https://cdn.shopify.com/s/files/1/0437/9131/9201/files/jigejedefonovapatazawijov.pdf
- https://cdn.shopify.com/s/files/1/0437/4256/0405/files/how_to_get_donkeys_to_breed_in_minecraft.pdf
- https://cdn.shopify.com/s/files/1/0440/2623/2997/files/wulikefuwulezulesudimu.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
- 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=1787746494&P2=404&P3=2&P4=M35BXoG9GXsCBtZGqvqWMQFHirfXcHhKc2Q84eOsTHsOjtb%2f9u09d%2bK%2fFbdwPSKhhpJrVm5A1cHup3WMOalOEA%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
Embedded domains
- ggtraff.ru
- cdn.shopify.com
- files.alden43dressblue.com
- kinofe.buckyd.com
- files.precisionartstudio.com
- uploads.strikinglycdn.com
- www.w3.org
- purl.org
- ns.adobe.com
Embedded IP addresses
- 92.223.78.30
- 52.110.12.52
- 4.230.171.124
- 4.247.188.233
- 20.247.184.142
- 74.179.77.204
- 20.42.65.85
- 52.123.128.14
- 172.178.240.163
- 74.178.76.44
- 203.26.79.13
- 4.150.223.96
- 20.42.73.28
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report