MALICIOUS — tizisalelewavezix.pdf
MALICIOUS — tizisalelewavezix.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (72/100). 3 of 53 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
02400a8c694defe85ddb8d7c07d5f844f3862934e585c893e4da14834e26079b - SHA-1:
f81361b6216bf82f04aaa27acdcc58008f420d00 - MD5:
93b1a5df45dc365d03bf6b2c794cabdb - ssdeep:
1536:VGFviUFeqJCNzq3G/kWLzmWDA4TC5aVLz7:oFvDPJCNzL/lLz9A425aVL - TLSH:
T1E134BFF3805BED8C798A5B039EE20565A15A834CB2739BA048C9366DC5BC5FDBE10861 - Submitted as: tizisalelewavezix.pdf
- File type: pdf · Size: 54225 bytes
- Verdict: malicious (72/100)
Detections (3 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): UDS:Trojan.PDF.SBadur.gen
MITRE ATT&CK
Why this verdict
The malicious score of 72/100 is the fusion of 6 weighted signals:
- Contacted 18 external host(s) at runtime (8 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded link rated suspicious by URL analysis: https://uploads.strikinglycdn.com/files/f6c4e37b-dd3b-40f8-a3c8-8be12ea5eaa6/36545912675.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://cctraff.ru/strik?keyword=grim+dawn+necro+leveling+guide, https://site-1038682.mozfiles.com/files/1038682/39175706220.pdf, https://site-1037114.mozfiles.com/files/1037114/bolaxijilawego.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 (14 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
9768 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
- 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
- desktop-hsgcbep
- 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
- 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
- 250.255.255.239.in-addr.arpa
- 79.243.254.169.in-addr.arpa
- 255.255.254.169.in-addr.arpa
- ntp.ubuntu.com
- http://www.msftconnecttest.com/connecttest.txt
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\3509c07e035240bd6baaf7af5ddf5f42.png -
705edd6a32d96697cc4cf4725115a0e58073e008600b41d5417fb29b0a0a61aa - C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
f76e7c608847f1bec8907354b6b849cbff876daaf702593bd5d14f160ff5cc3d - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://cctraff.ru/strik?keyword=grim+dawn+necro+leveling+guide
- https://site-1038682.mozfiles.com/files/1038682/39175706220.pdf
- https://site-1037114.mozfiles.com/files/1037114/bolaxijilawego.pdf
- https://site-1037033.mozfiles.com/files/1037033/4779019777.pdf
- https://site-1039695.mozfiles.com/files/1039695/wiganifilagojanufa.pdf
- https://cdn.shopify.com/s/files/1/0432/7417/4622/files/atp_adp_cycle_worksheet.pdf
- https://site-1036652.mozfiles.com/files/1036652/fuvazezakazitujujo.pdf
- https://site-1036628.mozfiles.com/files/1036628/25116926593.pdf
- https://site-1039398.mozfiles.com/files/1039398/kixobinudedarifevuj.pdf
- https://site-1036945.mozfiles.com/files/1036945/47787631121.pdf
- https://uploads.strikinglycdn.com/files/f6c4e37b-dd3b-40f8-a3c8-8be12ea5eaa6/36545912675.pdf
- https://uploads.strikinglycdn.com/files/c1d4d5f9-98f7-40da-be40-9960a850cb9e/61154537162.pdf
- https://uploads.strikinglycdn.com/files/1f9a4faa-53aa-4ecd-b9a1-05a34aa04a7b/mafadogupubebujiwujupav.pdf
- https://uploads.strikinglycdn.com/files/64d31510-ec22-4a9d-8197-ef749d3649ee/kuwawowoterasata.pdf
- https://uploads.strikinglycdn.com/files/341c819e-3b91-427a-b88b-4f0b2c1ce34b/jitamevamurikuvopaj.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
- cctraff.ru
- site-1038682.mozfiles.com
- site-1037114.mozfiles.com
- site-1037033.mozfiles.com
- site-1039695.mozfiles.com
- cdn.shopify.com
- site-1036652.mozfiles.com
- site-1036628.mozfiles.com
- site-1039398.mozfiles.com
- site-1036945.mozfiles.com
- uploads.strikinglycdn.com
- 7.fi
- www.w3.org
- purl.org
- ns.adobe.com
Embedded IP addresses
- 172.66.2.5
- 20.184.175.20
- 52.110.12.55
- 4.230.171.124
- 52.253.84.76
- 135.233.95.144
- 74.178.240.51
- 40.103.64.242
- 52.123.128.14
- 135.234.160.246
- 52.123.252.233
- 72.153.5.129
- 203.26.79.13
- 74.179.71.159
- 4.150.223.108
- 4.247.188.224
- 20.89.1.9
- 48.200.63.27
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report