MALICIOUS — jofipotod.pdf
MALICIOUS — jofipotod.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (84/100). 2 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
36b1316e845a959769301097ab179694141bff0d768f056965b663d927e1f56d - SHA-1:
0195247e16b17a5a0c75e2dfc42ba176eb19f55f - MD5:
67655507d31403703628d1e114799023 - ssdeep:
768:CgGzpD5Y+txeO8cStn/kGk9L5KYrY9lQo1jVFVXCzdPWRe5BFFWh99/JpL/cF0N4:fGF16/kGqsYclzBHIQODFWxJpUF0N4 - TLSH:
T11D339DF3006BED8D6A859B4369B70169500B87CC7276A770148CBB6CD47C6FCBE50A61 - Submitted as: jofipotod.pdf
- File type: pdf · Size: 48184 bytes
- Verdict: malicious (84/100)
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 84/100 is the fusion of 6 weighted signals:
- Embedded link rated malicious by URL analysis: https://uploads.strikinglycdn.com/files/442bdd1d-b558-45c9-a1ec-aec840e5114b/tusokaf.pdf - network signal, weight 0.70, confidence 0.80
- Contacted 26 external host(s) at runtime (27 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded network infrastructure: https://gettraff.ru/strik?keyword=betatron+working+pdf, https://cdn.shopify.com/s/files/1/0432/9121/3990/files/butterfly_knife_marble_fade_guide.pdf, https://cdn.shopify.com/s/files/1/0435/8098/1403/files/70770327665.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)
8693 behavior events · 0 ATT&CK techniques · 2 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
- ctldl.windowsupdate.com
- login.live.com
- ocsp.digicert.com
- settings-win.data.microsoft.com
- desktop-hsgcbep
- v20.events.data.microsoft.com
- config.edge.skype.com
- windows.msn.com
- oneocsp.microsoft.com
- www.msn.com
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
946e0daf847784c29569429938cfde43f27f630cedc554c524912cc3d6c98b17 - C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\014f1a0762763b3f28920732d7b075b5.png -
dc9b09bc3b78d78b6c6a4893accd529016a751163c50a62bdce264d95d9a1239
Embedded URLs
- https://gettraff.ru/strik?keyword=betatron+working+pdf
- https://cdn.shopify.com/s/files/1/0432/9121/3990/files/butterfly_knife_marble_fade_guide.pdf
- https://cdn.shopify.com/s/files/1/0435/8098/1403/files/70770327665.pdf
- https://cdn.shopify.com/s/files/1/0434/2956/0481/files/flawless_consulting.pdf
- https://cdn.shopify.com/s/files/1/0434/6662/1094/files/autocad_software_free.pdf
- https://cdn.shopify.com/s/files/1/0432/4202/9215/files/arc_browser_themes.pdf
- https://uploads.strikinglycdn.com/files/442bdd1d-b558-45c9-a1ec-aec840e5114b/tusokaf.pdf
- https://uploads.strikinglycdn.com/files/d3535ab6-c819-464c-987a-5b70a403c6f3/95535344919.pdf
- https://uploads.strikinglycdn.com/files/330726c3-412e-4990-8678-444a730d15e1/58231830408.pdf
- https://uploads.strikinglycdn.com/files/45e20329-2bae-4741-b51e-831fc57486df/65820879958.pdf
- https://uploads.strikinglycdn.com/files/210811de-0eb9-4b0a-97e0-2a23c37af09d/jowikemafuxilowipus.pdf
- https://uploads.strikinglycdn.com/files/800355c8-feab-441f-aded-94770ca569c6/kuwusoluwo.pdf
- https://uploads.strikinglycdn.com/files/ad22d76f-158b-47c0-b198-c7c51df34c2b/23367419146.pdf
- https://cdn.shopify.com/s/files/1/0428/6559/0438/files/dominion_virginia_power_outage_map.pdf
- https://cdn.shopify.com/s/files/1/0438/1310/9920/files/central_park_5_movie.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
Embedded domains
- gettraff.ru
- cdn.shopify.com
- uploads.strikinglycdn.com
- www.w3.org
- purl.org
- ns.adobe.com
Embedded IP addresses
- 172.215.188.225
- 4.207.44.74
- 4.230.171.124
- 20.42.179.192
- 20.3.1.41
- 20.165.94.63
- 135.232.92.97
- 20.184.175.23
- 135.233.95.144
- 74.178.232.29
- 20.76.201.171
- 52.123.129.14
- 203.26.79.13
- 172.178.240.163
- 40.79.150.123
- 52.148.114.188
- 52.110.12.2
- 72.153.5.128
- 135.233.45.223
- 48.199.12.1
- 20.184.175.6
- 51.116.246.104
- 20.42.73.30
- 74.178.76.44
- 52.110.12.45
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report