SUSPICIOUS — tikitijoxa.pdf
SUSPICIOUS — tikitijoxa.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (64/100). 4 of 53 detection engines flagged it.
Identification
- SHA-256:
913930cd849a7f3057f68a79b068b9c987869f83da43171c2ff73fbe52ac2e15 - SHA-1:
12d7c237682965f05149a0ff75602af770235fa1 - MD5:
4d3f724672ee6253935d95b3907a10eb - ssdeep:
768:QogGzpD1pzPstXBP2D/YvccJnSVEWPE6xUwZHh+h0EclGk+U7UJPZF:eGFZpzVEuhUwZHhhzwdUAJPZF - TLSH:
T184328CF790A7DD4C3E879F83A97B24A96189C3886126979045CC6B6DC0BC6BD6F10C60 - Submitted as: tikitijoxa.pdf
- File type: pdf · Size: 43801 bytes
- Verdict: suspicious (64/100)
Detections (4 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Microsoft Defender: flagged
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Trojan.Script.Generic
Why this verdict
The suspicious score of 64/100 is the fusion of 5 weighted signals:
- Contacted 23 external host(s) at runtime (21 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded network infrastructure: https://gettraff.ru/strik?keyword=apha+immunization+handbook, https://uploads.strikinglycdn.com/files/b2e206c5-0379-4e6e-bff4-8d7d6a18a1d9/annuities_and_perpetuities.pdf, https://uploads.strikinglycdn.com/files/c5d75e2b-fd68-4e84-b478-f4888d350057/78773527054.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 (15 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
8700 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
- desktop-hsgcbep
- v20.events.data.microsoft.com
- config.edge.skype.com
- windows.msn.com
- oneocsp.microsoft.com
- www.msn.com
- officeclient.microsoft.com
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
5575b6e76a5ef34f3d5bdeaa37da2adcf70651238587692b4d1d26dad48a4407 - C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\060953cc85b6c7210cdfae2165da8372.png -
70a1ecf6d477b2c731ca236cef0a5efeb81da0f3a9d2963a48f3e254ba1e124c
Embedded URLs
- https://gettraff.ru/strik?keyword=apha+immunization+handbook
- https://uploads.strikinglycdn.com/files/b2e206c5-0379-4e6e-bff4-8d7d6a18a1d9/annuities_and_perpetuities.pdf
- https://uploads.strikinglycdn.com/files/c5d75e2b-fd68-4e84-b478-f4888d350057/78773527054.pdf
- https://uploads.strikinglycdn.com/files/4ea54ff1-f620-435b-935b-84cd73c84c39/harvest_moon_ds_guide_book.pdf
- https://uploads.strikinglycdn.com/files/d96c609e-16c8-44de-aef7-83e4eb123cce/dixen.pdf
- https://uploads.strikinglycdn.com/files/29d33c11-133f-4911-8341-355849446321/45354328132.pdf
- https://uploads.strikinglycdn.com/files/19747d72-736d-4db2-addb-9d9e6b50f953/dhating_naach_mp3_song_download_320kbps.pdf
- https://uploads.strikinglycdn.com/files/8ce90c66-1719-4fb7-b266-45db2adcf2fb/somasinek.pdf
- https://uploads.strikinglycdn.com/files/c29e27e2-96bd-4e84-8868-3ba663ed5db8/1129846883.pdf
- https://uploads.strikinglycdn.com/files/0c2a1475-1f41-4fd5-bfb7-e6c3ebca08cd/91604834313.pdf
- https://uploads.strikinglycdn.com/files/1e8abbcf-7fef-44b3-b08c-8b8427f081d8/55706003808.pdf
- https://cdn.shopify.com/s/files/1/0500/2743/0059/files/75021455647.pdf
- https://cdn.shopify.com/s/files/1/0498/3272/2599/files/tebozavefibazu.pdf
- https://cdn-cms.f-static.net/uploads/4383464/normal_5f8bbea471a94.pdf
- https://cdn-cms.f-static.net/uploads/4367650/normal_5f8d1ca063362.pdf
- https://cdn-cms.f-static.net/uploads/4383460/normal_5f8d7d8e23665.pdf
- https://cdn-cms.f-static.net/uploads/4375907/normal_5f89d373b7bf5.pdf
- https://nidixinaxob.weebly.com/uploads/1/3/0/7/130739699/8d57ffcf38845c7.pdf
- https://daletutanedura.weebly.com/uploads/1/3/1/6/131636587/4466841.pdf
- https://jiwepurojal.weebly.com/uploads/1/3/0/7/130775762/3809296.pdf
- https://cdn-cms.f-static.net/uploads/4405202/normal_5f925d0d00d40.pdf
- https://cdn-cms.f-static.net/uploads/4365551/normal_5f87186ae9983.pdf
- https://cdn-cms.f-static.net/uploads/4369930/normal_5f8a70ec22d11.pdf
- https://cdn-cms.f-static.net/uploads/4375344/normal_5f8983bcc526f.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
Embedded domains
- gettraff.ru
- uploads.strikinglycdn.com
- cdn.shopify.com
- cdn-cms.f-static.net
- nidixinaxob.weebly.com
- daletutanedura.weebly.com
- jiwepurojal.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
Embedded IP addresses
- 20.42.73.31
- 52.123.252.234
- 4.230.171.124
- 48.211.4.16
- 20.247.185.124
- 74.179.77.204
- 52.168.117.168
- 74.178.240.51
- 20.165.94.63
- 20.112.250.133
- 52.123.128.14
- 52.123.129.14
- 172.178.240.161
- 74.178.232.29
- 203.26.79.13
- 172.66.2.5
- 52.148.114.188
- 92.223.78.30
- 52.110.12.54
- 52.110.12.49
- 72.154.7.98
- 52.110.12.46
- 52.110.12.16
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report