SUSPICIOUS — 85734884279.pdf
SUSPICIOUS — 85734884279.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (64/100). 2 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
382afebe16528bd3df5b5323b29be8a59de811e28236f9c4aaf044f9af16623a - SHA-1:
dd3b86524436100443d5e40fa1e30be7f3c51376 - MD5:
d04b1f25c53a9ceb869004718f806b53 - ssdeep:
1536:XBGFupArOo2w1ywyz60L3LSRRNK9taqgWVLpO:UFup5Qy/O0DGRCAqgaO - TLSH:
T11D35D0F76467CCCC28CAAB4369EA1458B006E2C871379AB048C93B2CC5BC77C9F55960 - Submitted as: 85734884279.pdf
- File type: pdf · Size: 61278 bytes
- Verdict: suspicious (64/100)
Detections (2 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
MITRE ATT&CK
Why this verdict
The suspicious score of 64/100 is the fusion of 5 weighted signals:
- Contacted 20 external host(s) at runtime (7 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded network infrastructure: https://ggtraff.ru/strik?keyword=kolhapur+district+map+in+marathi+pdf, https://uploads.strikinglycdn.com/files/af5b6a52-6662-4856-a508-b5756f3364ec/43440019262.pdf, https://uploads.strikinglycdn.com/files/4d8547af-a7f4-4e9d-9699-f99425a3acda/zuluxizodozexarododek.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)
9717 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
- 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=1787781090&P2=404&P3=2&P4=JaDGocmQpbbNaWg1a7oGnvyKkRyigOi2UI1q8hSpJCnXYxTQIj2fwuo%2bw6TXQuZd5h4PuzVbPyY%2b3Tr9R8iDwQ%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/c74a5353-3e6a-42b7-94d6-9b96c560c89a?P1=1787781107&P2=404&P3=2&P4=DH%2bkylbkJoPH0Ptwz5DUoO1p5zdxueRkN14wwAxVhfWC7Y0weovHJDalysDwn%2fv%2f%2fJT7OC6dUJHhDP3P3pLTcA%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice//files/9c0462dd-f6cd-4ff7-a7ac-708d0e9dadc5/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/9c0462dd-f6cd-4ff7-a7ac-708d0e9dadc5?P1=1787177875&P2=404&P3=2&P4=jz3ubmQX2MQOxZ07mkH07T6JzLpEPS9dmTPXiCPxNVa47g8KOkS4foGlXNWPPI5pASBc%2bbjna%2fnH0VgNKO0l0g%3d%3d&cacheHostOrigin=1D.tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice//files/b56480f9-8215-4de7-ba7e-8e690088d21d/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\e9baa5dae80d21e5f09952cc88862299.png -
cc82e3e705128168100ed48bcfb9e015dd68dc0f582d3e2deacb1387e3f58b09 - C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
dd7a32c5e0a8894d80e10bb72398ecbfd16c5b11ad50783dfb42daf208347a8c - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://ggtraff.ru/strik?keyword=kolhapur+district+map+in+marathi+pdf
- https://uploads.strikinglycdn.com/files/af5b6a52-6662-4856-a508-b5756f3364ec/43440019262.pdf
- https://uploads.strikinglycdn.com/files/4d8547af-a7f4-4e9d-9699-f99425a3acda/zuluxizodozexarododek.pdf
- https://uploads.strikinglycdn.com/files/9a2db04f-0b98-4aec-be98-199bade68448/31653316906.pdf
- https://cdn.shopify.com/s/files/1/0481/1810/4217/files/56120891424.pdf
- https://cdn.shopify.com/s/files/1/0498/9422/8126/files/piedras_preciosas_por_mes.pdf
- https://uploads.strikinglycdn.com/files/ffe660d1-9b18-4b33-b9fa-af946279ecdb/bezuwafizifovexub.pdf
- https://uploads.strikinglycdn.com/files/356c797d-42b5-4f4c-b0d3-fa22e9cb92b8/8072292928.pdf
- https://uploads.strikinglycdn.com/files/9b15b873-476f-4acc-9f35-eb1b6c8c6a0b/bojinibidebobirupit.pdf
- https://uploads.strikinglycdn.com/files/48b26718-5b78-4021-89a9-5e8c91bbdf4c/52314824665.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=1787781090&P2=404&P3=2&P4=JaDGocmQpbbNaWg1a7oGnvyKkRyigOi2UI1q8hSpJCnXYxTQIj2fwuo%2bw6TXQuZd5h4PuzVbPyY%2b3Tr9R8iDwQ%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/c74a5353-3e6a-42b7-94d6-9b96c560c89a?P1=1787781107&P2=404&P3=2&P4=DH%2bkylbkJoPH0Ptwz5DUoO1p5zdxueRkN14wwAxVhfWC7Y0weovHJDalysDwn%2fv%2f%2fJT7OC6dUJHhDP3P3pLTcA%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice//files/9c0462dd-f6cd-4ff7-a7ac-708d0e9dadc5/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/9c0462dd-f6cd-4ff7-a7ac-708d0e9dadc5?P1=1787177875&P2=404&P3=2&P4=jz3ubmQX2MQOxZ07mkH07T6JzLpEPS9dmTPXiCPxNVa47g8KOkS4foGlXNWPPI5pASBc%2bbjna%2fnH0VgNKO0l0g%3d%3d&cacheHostOrigin=1D.tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice//files/b56480f9-8215-4de7-ba7e-8e690088d21d/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
Embedded domains
- ggtraff.ru
- uploads.strikinglycdn.com
- cdn.shopify.com
- www.w3.org
- purl.org
- ns.adobe.com
Embedded IP addresses
- 162.159.142.9
- 20.50.201.195
- 52.123.252.232
- 52.110.12.19
- 4.230.171.124
- 4.247.188.224
- 20.247.184.197
- 135.232.92.34
- 72.153.5.133
- 203.26.79.13
- 135.233.95.135
- 135.232.92.137
- 20.112.250.133
- 52.123.128.14
- 74.178.240.61
- 172.178.240.162
- 40.79.141.154
- 92.223.78.30
- 172.170.180.133
- 52.148.114.188
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report