MALICIOUS — dotipabuvigi.pdf
MALICIOUS — dotipabuvigi.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (72/100). 2 of 53 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
ac046d1fb704b0054245a36be6e8fcace792ca89cd0d2d5b953fa09d094c01f0 - SHA-1:
69e28d8acd53bda5714e0a8708cc108e4b36c251 - MD5:
424e4edbffe06eb0797106c5b19bf646 - ssdeep:
768:BgGzpDVeoT2DvdxG9ZE8f5YSjDV5LDrjGxFoTx8iNXiAdf6GuKkd:yGFReIV5LDYFox8Mdf6GuKkd - TLSH:
T121329EF71087ED8C374BAB17AEAB012D9189D6886132AB6054CD772CC4BC9FD2F10961 - Submitted as: dotipabuvigi.pdf
- File type: pdf · Size: 44369 bytes
- Verdict: malicious (72/100)
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 malicious score of 72/100 is the fusion of 6 weighted signals:
- Contacted 20 external host(s) at runtime (4 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded link rated suspicious by URL analysis: https://uploads.strikinglycdn.com/files/1fa085ff-8baf-4325-933c-ec868f84214e/dutofikubafi.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://ggtraff.ru/strik?keyword=visionary+film+the+american+avant-+garde+pdf, https://uploads.strikinglycdn.com/files/1fa085ff-8baf-4325-933c-ec868f84214e/dutofikubafi.pdf, https://uploads.strikinglycdn.com/files/170bf35b-4eed-437a-84c0-58fa95094033/10950911363.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)
9746 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
- 250.255.255.239.in-addr.arpa
- desktop-hsgcbep._dosvc._tcp.local
- desktop-hsgcbep(1)._dosvc._tcp.local
- desktop-hsgcbep
- ntp.ubuntu.com
- 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
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\6034859cbd12e305cb7501f62619ea4d.png -
f324747c03094b38c9519075364323b759fc9b7cf72fc79a5b281f5800e74836 - C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
44e6610cbd77ba36ac7c0ebe2dc5ef74b034fc782552bf34507fdc4b849dcddb - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://ggtraff.ru/strik?keyword=visionary+film+the+american+avant-+garde+pdf
- https://uploads.strikinglycdn.com/files/1fa085ff-8baf-4325-933c-ec868f84214e/dutofikubafi.pdf
- https://uploads.strikinglycdn.com/files/170bf35b-4eed-437a-84c0-58fa95094033/10950911363.pdf
- https://uploads.strikinglycdn.com/files/874f6340-8ee3-4dbe-9df5-699a8bef285b/vipuxaravasu.pdf
- https://uploads.strikinglycdn.com/files/de78d93a-f20f-4af7-a8e2-fc847c561dd8/nerumosesazuzexa.pdf
- https://uploads.strikinglycdn.com/files/7fb882ea-9d99-4b80-89fa-98f62f7f4c74/48269771913.pdf
- https://cdn.shopify.com/s/files/1/0437/4682/0245/files/6565761140.pdf
- https://cdn.shopify.com/s/files/1/0434/2090/9735/files/40235655656.pdf
- https://cdn.shopify.com/s/files/1/0432/7522/3206/files/molawojorujaduva.pdf
- https://cdn.shopify.com/s/files/1/0480/3343/1711/files/plato_atlantis_book.pdf
- https://cdn.shopify.com/s/files/1/0457/8836/4956/files/51745630590.pdf
- https://cdn.shopify.com/s/files/1/0431/1737/9750/files/kyocera_2020d_driver.pdf
- https://cdn.shopify.com/s/files/1/0428/9835/8432/files/97897646990.pdf
- https://cdn.shopify.com/s/files/1/0433/0687/7080/files/xuvoba.pdf
- https://cdn.shopify.com/s/files/1/0434/6406/5188/files/28420495622.pdf
- https://cdn.shopify.com/s/files/1/0432/7315/8806/files/kosuxakeb.pdf
- https://cdn.shopify.com/s/files/1/0437/1313/4743/files/careless_whisper_saxophone_instrumental.pdf
- https://cdn.shopify.com/s/files/1/0431/6508/9941/files/81453143898.pdf
- https://cdn.shopify.com/s/files/1/0434/1419/2284/files/pokemon_shiny_gold_sigma_walkthrough.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/
Embedded domains
- ggtraff.ru
- uploads.strikinglycdn.com
- cdn.shopify.com
- www.w3.org
- purl.org
- ns.adobe.com
Embedded IP addresses
- 20.42.179.204
- 162.159.142.9
- 4.144.132.114
- 172.66.2.5
- 52.110.12.14
- 52.110.12.10
- 4.230.171.124
- 4.247.188.233
- 74.178.76.128
- 74.178.240.51
- 40.99.134.18
- 52.123.129.14
- 51.105.71.137
- 172.178.240.161
- 72.154.7.101
- 203.26.79.13
- 4.150.223.106
- 92.223.78.30
- 57.154.63.210
- 52.148.114.188
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report