SUSPICIOUS — zizekixatexubanovosafugij.pdf
SUSPICIOUS — zizekixatexubanovosafugij.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (64/100). 3 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
5ad0129c544a76f9db9dcf7b6bc60f204b53e0174e0806ab1c61b23fb9dbd9c7 - SHA-1:
4cc3bc530ce04132638f5a26ba036a25d9163379 - MD5:
0f5fff509865386d2e4bd423afe74545 - ssdeep:
1536:fGF+Li0jbGnDv9SAMY4zRGWWYg87MTMp6:OF+Li0/Uv9SAMYa0CL7g7 - TLSH:
T14B35BFF3528BDD8C6AC69B036ED621096047CB482132AB7054EC7B7CC5BC6BCAE51D61 - Submitted as: zizekixatexubanovosafugij.pdf
- File type: pdf · Size: 58147 bytes
- Verdict: suspicious (64/100)
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 suspicious score of 64/100 is the fusion of 5 weighted signals:
- Contacted 14 external host(s) at runtime (4 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded network infrastructure: https://gettraff.ru/strik?keyword=pictograph+grade+3+pdf, https://site-1039965.mozfiles.com/files/1039965/55785175993.pdf, https://site-1037115.mozfiles.com/files/1037115/sojopakubanu.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 (9 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
9681 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
- ntp.ubuntu.com
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\b4496ea6045552a0c95a94cb466ec504.png -
e26e35867e7d4cdb5ccf7efa1d72c948991f68d5e6fdcf6b4b8d666fedf85a6d - C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
c373b728b04d375a46c50cef0a1c0b37dae19cd1b4bc57620b0cfcad13eaaa3c - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://gettraff.ru/strik?keyword=pictograph+grade+3+pdf
- https://site-1039965.mozfiles.com/files/1039965/55785175993.pdf
- https://site-1037115.mozfiles.com/files/1037115/sojopakubanu.pdf
- https://site-1039948.mozfiles.com/files/1039948/90281233466.pdf
- https://site-1038948.mozfiles.com/files/1038948/72777610731.pdf
- https://site-1037253.mozfiles.com/files/1037253/89793331208.pdf
- http://zujilixig.theorlandorealtor.com/uploads/1/3/1/4/131408229/kujujunumijokev-gisov-redewivonoga.pdf
- http://files.thesweetfarm.com/uploads/1/3/1/3/131382223/fejikamofo_zikijumasiruko.pdf
- http://jufoxuj.nancymorse.com/uploads/1/3/1/3/131379121/xilaxibivelonaz-xorati-funak-dewivopatenu.pdf
- https://cdn.shopify.com/s/files/1/0433/4924/6110/files/voxizuvigenebuxa.pdf
- https://cdn.shopify.com/s/files/1/0438/9113/0536/files/40368274640.pdf
- https://cdn.shopify.com/s/files/1/0429/3669/6995/files/2014_subaru_outback_manual_transmission_for_sale.pdf
- https://cdn.shopify.com/s/files/1/0438/7697/4747/files/zepitarok.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=1787761704&P2=404&P3=2&P4=bNYPP7F8rKgSXrMLhrD0cV3HEUCepVqImXxRbfylkNDor0eFvsC8JPDbUIJUk47qaG51Icj9Kyh9byJ%2f9vhjRg%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice//files/c74a5353-3e6a-42b7-94d6-9b96c560c89a/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
Embedded domains
- gettraff.ru
- site-1039965.mozfiles.com
- site-1037115.mozfiles.com
- site-1039948.mozfiles.com
- site-1038948.mozfiles.com
- site-1037253.mozfiles.com
- zujilixig.theorlandorealtor.com
- files.thesweetfarm.com
- jufoxuj.nancymorse.com
- cdn.shopify.com
- www.w3.org
- purl.org
- ns.adobe.com
Embedded IP addresses
- 48.211.4.16
- 52.168.117.175
- 162.159.142.9
- 52.110.12.4
- 4.230.171.124
- 52.230.60.54
- 20.165.94.63
- 20.165.94.54
- 52.168.112.66
- 52.123.128.14
- 135.233.95.80
- 135.234.160.244
- 203.26.79.13
- 4.150.223.112
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report