MALICIOUS — 7603ae_d00c2586bebe4e1ea5c647db56480c39.pdf
MALICIOUS — 7603ae_d00c2586bebe4e1ea5c647db56480c39.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (80/100). 2 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
50d25cfe83659f02667b8fa0548f177dabd4c3c3e80887c7a83bc2ab5ea65cc5 - SHA-1:
495c164bd8cc9b45343a6fe1c7f8babcff22d453 - MD5:
07c6d0b177d301f616ff1565a2128438 - ssdeep:
768:9gGzpDDRWvdPlXmX3U8nJ6XMMEZvjle2qI10:+GFX8lX2FJ6XrAeLI10 - TLSH:
T1702F9EF300AADD8C7987A7535CEA01947046DA88B037A77055E93B6CDCBC6BCAF10960 - Submitted as: 7603ae_d00c2586bebe4e1ea5c647db56480c39.pdf
- File type: pdf · Size: 34546 bytes
- Verdict: malicious (80/100)
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 80/100 is the fusion of 7 weighted signals:
- Emsisoft (Emergency Kit) flagged PDF.Spam.Heur.1 (rule
PDF.Spam.Heur.1) - engine signal, weight 0.55, confidence 0.85 - MalwareAnalyser heuristics (entropy/packer) flagged high-entropy-blob (rule
high-entropy-blob) - engine signal, weight 0.35, confidence 0.70 - Embedded network infrastructure: https://ttraff.ru/wix?keyword=gopro+5+session+manuale+italiano, https://687d821d-9e01-4b72-9fb2-5656ffd81e07.filesusr.com/ugd/516793_ad08232306bd4fe981befe9c9a17a199.pdf?index=true, https://f0acf2f6-45bb-4736-b681-8be253c4880b.filesusr.com/ugd/c722c2_2535301f7b5b4611898c7b31e25ab542.pdf?index=true - 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
- Contacted 7 external host(s) at runtime - network signal, weight 0.12, confidence 0.55
- Extracted generic config (9 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
972 behavior events · 0 ATT&CK techniques · 1 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- searchapp.bundleassets.example
- teams.cloud.microsoft
- ntp.ubuntu.com
- http://www.msftconnecttest.com/connecttest.txt
- http://203.26.79.13/filestreamingservice/files/1057f515-983a-463a-973f-7742d4e03120/pieceshash?cacheHostOrigin=msedge.f.dl.delivery.mp.microsoft.com
- 23.40.52.121
- 52.123.129.14 US · Redmond · AS8075 Microsoft Corporation
- 23.33.238.115
- 192.168.122.115
- 151.101.30.172
- 150.171.22.17
- 20.190.167.148
- 52.123.252.219 AU · Sydney · AS8075 Microsoft Corporation
- 104.46.162.230 AU · Melbourne · AS8075 Microsoft Corporation
- 135.232.92.137 US · Boydton · AS8075 Microsoft Limited
- 72.145.35.109 IE · Dublin · AS8075 Microsoft Corporation
- 23.198.40.44
Dropped files
- root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://ttraff.ru/wix?keyword=gopro+5+session+manuale+italiano
- https://687d821d-9e01-4b72-9fb2-5656ffd81e07.filesusr.com/ugd/516793_ad08232306bd4fe981befe9c9a17a199.pdf?index=true
- https://f0acf2f6-45bb-4736-b681-8be253c4880b.filesusr.com/ugd/c722c2_2535301f7b5b4611898c7b31e25ab542.pdf?index=true
- https://9664df61-376a-4c71-a9a9-6c8056bb2c1d.filesusr.com/ugd/f08e01_7066aad4ff574682a27e18d1a17d2234.pdf?index=true
- https://2eee8fdf-0409-4dcb-b4b1-4cf273ebad9d.filesusr.com/ugd/d2759c_0239ec17caac40eea3501f62fb3c3fba.pdf?index=true
- https://92aa3dab-b261-4809-ae92-94c9aaa2a191.filesusr.com/ugd/035627_befdf3bebb0c428db31694a472c224c4.pdf?index=true
- https://ea020e05-4b1f-4feb-b6a1-956eb7d74521.filesusr.com/ugd/d01287_63a8e82a2ca943e1ab0f8ace9ad2d478.pdf?index=true
- https://1d4d9126-4255-4f05-95b4-259c807b8237.filesusr.com/ugd/868b90_5ec6632af8914152bcf03d6b3ef571a2.pdf?index=true
- https://79a711b5-e21c-4ca9-b597-45cdeb0c8a63.filesusr.com/ugd/81d6a4_fafd8c110df442d88c1d5c5e56ea3292.pdf?index=true
- https://cdn.shopify.com/s/files/1/0427/9202/6271/files/diguzunejiwosanebobila.pdf
- https://cdn.shopify.com/s/files/1/0431/8262/0834/files/16508238525.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://203.26.79.13/filestreamingservice/files/1057f515-983a-463a-973f-7742d4e03120/pieceshash?cacheHostOrigin=msedge.f.dl.delivery.mp.microsoft.com
Embedded domains
- ttraff.ru
- 687d821d-9e01-4b72-9fb2-5656ffd81e07.filesusr.com
- f0acf2f6-45bb-4736-b681-8be253c4880b.filesusr.com
- 9664df61-376a-4c71-a9a9-6c8056bb2c1d.filesusr.com
- 2eee8fdf-0409-4dcb-b4b1-4cf273ebad9d.filesusr.com
- 92aa3dab-b261-4809-ae92-94c9aaa2a191.filesusr.com
- ea020e05-4b1f-4feb-b6a1-956eb7d74521.filesusr.com
- 1d4d9126-4255-4f05-95b4-259c807b8237.filesusr.com
- 79a711b5-e21c-4ca9-b597-45cdeb0c8a63.filesusr.com
- cdn.shopify.com
- www.w3.org
- purl.org
- ns.adobe.com
Embedded IP addresses
- 52.123.129.14
- 52.123.252.219
- 104.46.162.230
- 135.232.92.137
- 72.145.35.109
- 203.26.79.13
- 162.159.36.2
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report