SUSPICIOUS — 89716382868.pdf
SUSPICIOUS — 89716382868.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (64/100). 3 of 53 detection engines flagged it.
Identification
- SHA-256:
80a7617417bc98b1ecf5d23adf058b040e2abf020bdfb1924defcff9e46a702f - SHA-1:
893233afc35abb06732e4a6f998f410bbf76aea7 - MD5:
e1b41fe1385801e1c4f5ddeeccbed5da - ssdeep:
1536:yGFCNgPlnjoiHYdbglPiTgk9+koWZeJ08ba+my6MkXJp:rFCTFb/T1b0J08baEkr - TLSH:
T12936D0F3599BED8C7F852B03BCEE14591248CB8CA133A754548D6A9CE4BC1BCBD50921 - Submitted as: 89716382868.pdf
- File type: pdf · Size: 68135 bytes
- Verdict: suspicious (64/100)
Detections (3 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- 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 29 external host(s) at runtime (27 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded network infrastructure: https://gettraff.ru/strik?keyword=mathematics+statistics+pdf, https://cdn.shopify.com/s/files/1/0438/4184/7458/files/wewuj.pdf, https://cdn.shopify.com/s/files/1/0428/9649/0655/files/55464594679.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)
8756 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
- licensing.mp.microsoft.com
- config.edge.skype.com
- settings-win.data.microsoft.com
- windows.msn.com
- oneocsp.microsoft.com
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\123645d1f140f4de6c9853d371aa633a.png -
66ad3a9b9002c9a01dd3abdd7b7ea0e9ecea5c404bdeb80e857bf17b5f4c7611 - C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
f90c4abbb08539e90ccf70dcdd74c61bf87dd8d80f73ba2b4c0486761493707f
Embedded URLs
- https://gettraff.ru/strik?keyword=mathematics+statistics+pdf
- https://cdn.shopify.com/s/files/1/0434/0744/2072/files/49424953179.pdf
- https://cdn.shopify.com/s/files/1/0438/4184/7458/files/wewuj.pdf
- https://cdn.shopify.com/s/files/1/0428/9649/0655/files/55464594679.pdf
- https://cdn.shopify.com/s/files/1/0483/0494/7362/files/gear_marking_compound_grease.pdf
- https://cdn.shopify.com/s/files/1/0431/1564/3042/files/95_ford_explorer.pdf
- http://files.memoryreloaded.com/uploads/1/3/1/4/131453715/penog_pidogavetavujad.pdf
- http://files.lovecollison.com/uploads/1/3/2/3/132302765/taduvolat.pdf
- http://files.flippedlaw.com/uploads/1/3/0/7/130739746/nobexunefiwon.pdf
- http://files.sapientconsultants.in/uploads/1/3/1/3/131383329/nizumewudi_jenetizure_jegubudarozune.pdf
- https://site-1036946.mozfiles.com/files/1036946/favotasipelowoza.pdf
- https://site-1037094.mozfiles.com/files/1037094/89639738835.pdf
- https://site-1036695.mozfiles.com/files/1036695/notikasa.pdf
- https://site-1037883.mozfiles.com/files/1037883/67728446430.pdf
- https://site-1037074.mozfiles.com/files/1037074/laxavinizegepovisow.pdf
- https://site-1036685.mozfiles.com/files/1036685/gijubizulivuzuvipukabaw.pdf
- https://site-1037202.mozfiles.com/files/1037202/xonimobabirizamabe.pdf
- https://site-1037245.mozfiles.com/files/1037245/xanedujuvadaxisasum.pdf
- https://site-1037157.mozfiles.com/files/1037157/manabapagarito.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
- gettraff.ru
- cdn.shopify.com
- files.memoryreloaded.com
- files.lovecollison.com
- files.flippedlaw.com
- files.sapientconsultants.in
- site-1036946.mozfiles.com
- site-1037094.mozfiles.com
- site-1036695.mozfiles.com
- site-1037883.mozfiles.com
- site-1037074.mozfiles.com
- site-1036685.mozfiles.com
- site-1037202.mozfiles.com
- site-1037245.mozfiles.com
- site-1037157.mozfiles.com
- www.w3.org
- purl.org
- ns.adobe.com
Embedded IP addresses
- 20.184.175.10
- 52.110.12.20
- 20.247.184.197
- 52.110.12.15
- 48.211.4.16
- 20.247.185.124
- 4.230.171.124
- 74.179.77.204
- 20.165.94.54
- 4.207.44.65
- 52.123.128.14
- 20.42.73.27
- 72.145.35.106
- 20.236.44.162
- 135.233.45.221
- 72.154.7.101
- 203.26.79.13
- 135.232.92.34
- 135.233.95.80
- 52.148.114.188
- 92.223.78.30
- 57.155.104.224
- 135.234.160.246
- 48.199.12.1
- 4.150.223.113
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report