MALICIOUS — michigan_state_tv_guide.pdf
MALICIOUS — michigan_state_tv_guide.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:
f62644012562cae315873e0e49fe3f45309f728d3d18005687dbcc6ea91f1ec9 - SHA-1:
59ab237f80528db857ed313fc27b78edada7ae59 - MD5:
932f6c9b11695b2bc0deaf6a1cd4b897 - ssdeep:
768:9gGzpD8uid6YctdJY3S+TWrFyev0zR5HzKkPp16xp9Wk/VhM:+GFAq4AFlv0FVNLrk/VhM - TLSH:
T1D730BFF39067ED8C7D86AB07AEA614582509C78D7032E2A048CD776CD8FC2AE7F11950 - Submitted as: michigan_state_tv_guide.pdf
- File type: pdf · Size: 39258 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 19 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/6804b928-eee0-4e47-928b-5b59abd0498d/71014901079.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://gettraff.ru/strik?keyword=michigan+state+tv+guide, https://uploads.strikinglycdn.com/files/6804b928-eee0-4e47-928b-5b59abd0498d/71014901079.pdf, https://cdn.shopify.com/s/files/1/0507/9751/0829/files/daily_herald_utah_legal_notices.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 (6 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
9951 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
- desktop-hsgcbep
- ntp.ubuntu.com
- 250.255.255.239.in-addr.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
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
2e0b47b8ad0a658c265b017f1063fe3bb14fb83db2e23675dc6ab9a13fa13b39 - C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\7a8a2136f0bbecfb30ba906de244c0bb.png -
714c9bedf3918bc5a5b641cf57564c14ca8f7c7da921a9c74291e37a39506456 - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://gettraff.ru/strik?keyword=michigan+state+tv+guide
- https://uploads.strikinglycdn.com/files/6804b928-eee0-4e47-928b-5b59abd0498d/71014901079.pdf
- https://cdn.shopify.com/s/files/1/0507/9751/0829/files/daily_herald_utah_legal_notices.pdf
- https://cdn.shopify.com/s/files/1/0504/8382/2770/files/the_exorcists_handbook.pdf
- https://cdn-cms.f-static.net/uploads/4386080/normal_5f91c5fcc61e6.pdf
- https://cdn-cms.f-static.net/uploads/4414866/normal_5f9c89abb248c.pdf
- https://cdn.shopify.com/s/files/1/0437/9131/9201/files/11609565417.pdf
- https://uploads.strikinglycdn.com/files/c95d9f93-6c72-4a9d-b3d8-461a02eddc52/pagemoma.pdf
- https://cdn.shopify.com/s/files/1/0507/6975/6342/files/77155302106.pdf
- https://cdn-cms.f-static.net/uploads/4384149/normal_5f8f61d8ee535.pdf
- https://cdn.shopify.com/s/files/1/0494/4743/6455/files/42987433875.pdf
- https://cdn.shopify.com/s/files/1/0468/1151/2986/files/osrs_big_chompy_bird_hunting_guide.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=1787744259&P2=404&P3=2&P4=l4LNLkwWN72CUJQ2q2sMcJTy0E2oun4plAL69yniXQEfnKyytf5FLaKlLpFYdLCL2wLiIQ8RwtNjRGu3ho07Ow%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
- http://203.26.79.13/filestreamingservice/files/c74a5353-3e6a-42b7-94d6-9b96c560c89a?P1=1787744303&P2=404&P3=2&P4=ZpSUVxPdRfrD7a%2fWMdMBNBCmH96eVXTNKWgw6O1bk6cwqRu24cyyWqZcb7gmgFPR%2fKMJK3In8SrWcJad9iu4vQ%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
Embedded domains
- gettraff.ru
- uploads.strikinglycdn.com
- cdn.shopify.com
- cdn-cms.f-static.net
- www.w3.org
- purl.org
- ns.adobe.com
Embedded IP addresses
- 52.168.117.169
- 85.210.196.11
- 40.84.85.40
- 74.178.240.61
- 162.159.142.9
- 104.208.16.94
- 4.230.171.124
- 4.144.132.114
- 135.232.92.97
- 52.123.129.14
- 135.234.160.244
- 52.123.252.193
- 72.154.7.104
- 203.26.79.13
- 52.123.252.232
- 135.234.160.246
- 4.209.250.170
- 52.148.114.188
- 142.250.195.131
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report