MALICIOUS — learn_photoshop_cs6_for_beginners.pdf
MALICIOUS — learn_photoshop_cs6_for_beginners.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (98/100). 4 of 53 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
dcdb52d0e0023527b9986fee62bae15ed47b6d2cc688709bf781acf06d5a7ed9 - SHA-1:
f5d63dafb28fc7a6fde9547997beca7e21b1a85e - MD5:
b6710dc956c40a200360aed6cae98be1 - ssdeep:
1536:ep7lMHKiWRK5ko4otWOzHvCNaDgSAw1Gxlb92BUJwrhIq2SkVkJWXL/ziG08HcMy:67lfTxOzOSAekmP6yC2o/ziG08HxCsQ - TLSH:
T1E03AD0F3105BED0CB74B9B436A7A266D618DC74CA1329A94408C7B6DCC6C6BD2F20A51 - Submitted as: learn_photoshop_cs6_for_beginners.pdf
- File type: pdf · Size: 93313 bytes
- Verdict: malicious (98/100)
Detections (4 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
- 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://static.s123-cdn-static.com/uploads/4401994/normal_5ff9a6906c68d.pdf - network signal, weight 0.70, confidence 0.80
- Contacted 12 external host(s) at runtime (4 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded network infrastructure: https://dafemum.ru/strik?utm_term=learn+photoshop+cs6+for+beginners, https://static.s123-cdn-static.com/uploads/4401994/normal_5ff9a6906c68d.pdf, http://raxajabidadida.onlinewebshop.net/15460871659.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 (20 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
9783 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
- 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
- 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
- 255.255.254.169.in-addr.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
- 79.243.254.169.in-addr.arpa
- 251.0.0.224.in-addr.arpa
- desktop-hsgcbep
- 250.255.255.239.in-addr.arpa
- ntp.ubuntu.com
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
b2d234db00b24fb943de1ca7d161c963e8b2796e497ce6eeaac9dca5aff589a8 - C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\6ecb43d004fbe5538493f74343468cb8.png -
00efcf9928d85c5fe36fe551456a70b7199eea0434c0095f6d4f5c37f64c4faa - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://dafemum.ru/strik?utm_term=learn+photoshop+cs6+for+beginners
- https://static.s123-cdn-static.com/uploads/4401994/normal_5ff9a6906c68d.pdf
- http://raxajabidadida.onlinewebshop.net/15460871659.pdf
- https://7fe1f042-206b-4735-a408-f56337efeeb4.filesusr.com/ugd/d34b51_b4e8ae4260134153959891b544b50f1d.pdf?index=true
- https://d62ff7d9-aefc-4ab8-8cdf-af38868aea16.filesusr.com/ugd/54b9a1_a0a041a0db754266a68e48af790a4167.pdf?index=true
- https://cdn-cms.f-static.net/uploads/4375507/normal_60444bf4c9412.pdf
- http://timinome.getenjoyment.net/3706338708.pdf
- https://cdn-cms.f-static.net/uploads/4465255/normal_602eb3736706c.pdf
- https://cdn-cms.f-static.net/uploads/4468551/normal_5fe6ee8b3164b.pdf
- https://uploads.strikinglycdn.com/files/1d1c9671-4a7b-428b-8ed6-73338e9f1886/josabimuvek.pdf
- https://62abf401-5fc9-4991-ac00-cb6a0c8cf8ec.filesusr.com/ugd/e4ff69_71c25d91615d40629705811ab9838c9a.pdf?index=true
- https://uploads.strikinglycdn.com/files/dba9c6e4-a9a7-4b9c-a756-73fdeb2d4e0d/como_colocar_varios_documentos_em_um_unico.pdf
- http://kewatupu.scienceontheweb.net/katukositizaradisape.pdf
- http://garanibukumom.scienceontheweb.net/jarasorem.pdf
- https://uploads.strikinglycdn.com/files/1ec8ab76-9235-4e10-8157-7abfe198da41/36758558607.pdf
- https://uploads.strikinglycdn.com/files/cc25f486-d701-48ca-a890-e43f840c59fa/87264245401.pdf
- https://static.s123-cdn-static.com/uploads/4426087/normal_6004f009f15ef.pdf
- https://11f44e1d-c86f-4be6-baa1-90970e7c24f5.filesusr.com/ugd/a298ce_462715627b4b4b56b3131c26044db04a.pdf?index=true
- http://xelibirujegid.mywebcommunity.org/gakepesabagix.pdf
- https://static.s123-cdn-static.com/uploads/4473642/normal_6001919c3fa5c.pdf
- https://uploads.strikinglycdn.com/files/91b37133-cb81-46a3-bbc3-f44ab9be3978/40736589622.pdf
- https://static.s123-cdn-static.com/uploads/4461495/normal_5ff624c4bdc14.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/
Embedded domains
- dafemum.ru
- static.s123-cdn-static.com
- raxajabidadida.onlinewebshop.net
- 7fe1f042-206b-4735-a408-f56337efeeb4.filesusr.com
- d62ff7d9-aefc-4ab8-8cdf-af38868aea16.filesusr.com
- cdn-cms.f-static.net
- timinome.getenjoyment.net
- uploads.strikinglycdn.com
- 62abf401-5fc9-4991-ac00-cb6a0c8cf8ec.filesusr.com
- kewatupu.scienceontheweb.net
- garanibukumom.scienceontheweb.net
- 11f44e1d-c86f-4be6-baa1-90970e7c24f5.filesusr.com
- xelibirujegid.mywebcommunity.org
- www.w3.org
- purl.org
- ns.adobe.com
Embedded IP addresses
- 4.247.188.224
- 20.42.73.26
- 172.172.255.218
- 20.42.65.89
- 52.110.12.42
- 52.110.12.15
- 4.230.171.124
- 20.76.201.171
- 52.123.128.14
- 72.153.5.133
- 203.26.79.13
- 74.178.76.128
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report