MALICIOUS — dbms_stats.gather_table_stats_partition_incremental.pdf
MALICIOUS — dbms_stats.gather_table_stats_partition_incremental.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (98/100). 5 of 53 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
172ff3cd54b1d6d14b3d4d538cbc0ac62b3a7182a819f1df0f33343c3dbacec9 - SHA-1:
5d6a788235b0d797aae1b028ba2194939579b943 - MD5:
99ba0fefe51a95d2e5cdf21724da74b0 - ssdeep:
1536:pjynjvxtew02HeP5ptY0gC6HGiPSZv9HeY0GQiOd:pynjxgp24pic8GBv9+Y0Gi - TLSH:
T18038D1F3A557EDCC3A47AB977DA512286489E6882033C6A444D8B77CC47C3AEBF00951 - Submitted as: dbms_stats.gather_table_stats_partition_incremental.pdf
- File type: pdf · Size: 80802 bytes
- Verdict: malicious (98/100)
Detections (5 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Trellix Stinger (McAfee): PDF/Phish-FAB!99BA0FEFE51A
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 98/100 is the fusion of 7 weighted signals:
- ClamAV (daily) flagged Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 (rule
Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0) - engine signal, weight 0.90, confidence 0.95 - Embedded link rated malicious by URL analysis: https://uploads.strikinglycdn.com/files/6f3c85c0-8735-43eb-9bc5-c27e8a628d46/weather_worksheet_for_grade_3.pdf - network signal, weight 0.70, confidence 0.80
- Contacted 14 external host(s) at runtime (8 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded network infrastructure: https://fokemale.ru/strik?utm_term=dbms_stats.gather_table_stats+partition+incremental, https://uploads.strikinglycdn.com/files/e6419ec6-8627-4117-8162-8cc2891416ee/andrew_loomis_book_creative_illustration.pdf, http://dexadusoxeb.atwebpages.com/94690303848.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)
9648 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
- ntp.ubuntu.com
- 250.255.255.239.in-addr.arpa
- 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
- 252.0.0.224.in-addr.arpa
- 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
- 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
- desktop-hsgcbep
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\8c5e20cc59601d70105232ac94515671.png -
bec3bba5fc258cffb09f026cbe3beb67fa54518bc95f5a10dff99afcadbf1e41 - C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
8195974314e26e2aa62e5b3049a0ab175592c424f872501d8f1ba358f6110382 - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://fokemale.ru/strik?utm_term=dbms_stats.gather_table_stats+partition+incremental
- https://uploads.strikinglycdn.com/files/e6419ec6-8627-4117-8162-8cc2891416ee/andrew_loomis_book_creative_illustration.pdf
- http://dexadusoxeb.atwebpages.com/94690303848.pdf
- https://cdn-cms.f-static.net/uploads/4461780/normal_603386832335c.pdf
- https://uploads.strikinglycdn.com/files/6f3c85c0-8735-43eb-9bc5-c27e8a628d46/weather_worksheet_for_grade_3.pdf
- http://nopotaz.medianewsonline.com/assurance_and_insurance.pdf
- https://cdn-cms.f-static.net/uploads/4471082/normal_606156eb039ae.pdf
- https://s3.amazonaws.com/zoromexemuzid/2011_mazda_3_owner_reviews.pdf
- https://desalipi.weebly.com/uploads/1/3/2/6/132681317/48b184b227a.pdf
- https://cdn-cms.f-static.net/uploads/4374199/normal_605e0c2d246f7.pdf
- https://uploads.strikinglycdn.com/files/109d9525-13db-45a1-8498-471de49c5d75/casio_ctk_2400_price_philippines.pdf
- https://s3.amazonaws.com/fizaxo/4516893823.pdf
- https://uploads.strikinglycdn.com/files/aada302d-f4d7-45a5-84d1-d1107ddd4a57/7_day_mind_diet.pdf
- https://cdn.sqhk.co/juvebuzizej/1T9BgcX/jifezigojiduwirenipejex.pdf
- https://uploads.strikinglycdn.com/files/626eb0e1-6875-41e1-ab82-f45de37b6736/59337143099.pdf
- http://wotukujis.sportsontheweb.net/mbstu_admission_2020_20.pdf
- http://namepafubi.atwebpages.com/list_of_synonyms_and_antonyms_for_ssc_exam_in_hindi.pdf
- https://romiwewigases.weebly.com/uploads/1/3/2/6/132682929/1888728.pdf
- https://cdn.sqhk.co/sodovokak/UahKJFP/tunnel_race_vr_racing_game.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
- fokemale.ru
- uploads.strikinglycdn.com
- dexadusoxeb.atwebpages.com
- cdn-cms.f-static.net
- nopotaz.medianewsonline.com
- s3.amazonaws.com
- desalipi.weebly.com
- cdn.sqhk.co
- wotukujis.sportsontheweb.net
- namepafubi.atwebpages.com
- romiwewigases.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
Embedded IP addresses
- 162.159.142.9
- 52.110.12.40
- 52.110.12.38
- 4.230.171.124
- 72.154.7.106
- 203.26.79.13
- 135.233.95.135
- 20.236.44.162
- 74.179.77.204
- 52.123.128.14
- 52.123.252.247
- 135.234.160.244
- 172.170.180.133
- 4.150.223.106
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report