MALICIOUS — 2268006126.pdf
MALICIOUS — 2268006126.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (99/100). 4 of 53 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
218b6374f07d0fc6d48a054ecf3b8f81a752a76420333d43a2afafda4cd6ef15 - SHA-1:
57d9832be4b677fe6a84789726e7a961be909850 - MD5:
6c3bb613e1a0e91eef9d621b8c15fa00 - ssdeep:
3072:eCCpim4Zzw8LfENCbq3Bmg/cNhGUp3TK4mb7wI9uXgNgeZNyKO8Y:vmx8rEE23PO+hb0I90gSeZNy7L - TLSH:
T1933EF1F362D7DF8C6B96A72379AB282D6088D3496032A25055CC7B3DC0B837D2F61951 - Submitted as: 2268006126.pdf
- File type: pdf · Size: 142250 bytes
- Verdict: malicious (99/100)
Detections (4 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 99/100 is the fusion of 8 weighted signals:
- ClamAV (daily) flagged Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 (rule
Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0) - engine signal, weight 0.90, confidence 0.95 - Embedded link rated malicious by URL analysis: https://uploads.strikinglycdn.com/files/807957e6-274b-4f49-89c3-7d772b77cc40/the_whipping_boy_movie_trailer.pdf - network signal, weight 0.70, confidence 0.80
- Memory forensics: 3 finding(s), e.g. RWX/private injected region in SumatraPDF.exe (pid 1100) (rule
windows.malfind.Malfind) - memory signal, weight 0.60, confidence 0.85 - Contacted 19 external host(s) at runtime (8 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded network infrastructure: https://xezojetit.ru/strik?utm_term=what+are+examples+of+magical+elements+in+fairy+tales, https://uploads.strikinglycdn.com/files/807957e6-274b-4f49-89c3-7d772b77cc40/the_whipping_boy_movie_trailer.pdf, https://5090c2af-253d-40c3-bfb7-942fc6db26b0.filesusr.com/ugd/0511f5_84b8ef31d49b49afb4fcdaa8199cb7e6.pdf?index=true - 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)
9877 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
- desktop-hsgcbep
- 255.255.254.169.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
- 251.0.0.224.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
- 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
- ntp.ubuntu.com
- 250.255.255.239.in-addr.arpa
- http://www.msftconnecttest.com/connecttest.txt
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
2cfb654ac42ba888b744b6596b948d2dce1b4cfd1784e65c54c2ea83fdcd6a02 - C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\8fd04d0b8ab8478112e1b563d1cdb229.png -
bf1d086abbf4a3a1251e1fb27417c42ec2b144e8a493049818228191d000098c - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://xezojetit.ru/strik?utm_term=what+are+examples+of+magical+elements+in+fairy+tales
- https://uploads.strikinglycdn.com/files/807957e6-274b-4f49-89c3-7d772b77cc40/the_whipping_boy_movie_trailer.pdf
- https://5090c2af-253d-40c3-bfb7-942fc6db26b0.filesusr.com/ugd/0511f5_84b8ef31d49b49afb4fcdaa8199cb7e6.pdf?index=true
- https://1b6fbac1-9b66-4609-9151-81f5d4c316f7.filesusr.com/ugd/5e81b9_8af627618a1f42bd9f7f32a0ef644956.pdf?index=true
- http://gibelineg.sportsontheweb.net/41675527672.pdf
- http://vuwimoxit.mygamesonline.org/how_to_put_together_a_craftsman_shop_vac.pdf
- https://uploads.strikinglycdn.com/files/bcd64b05-6796-4159-aedf-93b8b30113b3/26697203618.pdf
- https://static.s123-cdn-static.com/uploads/4369317/normal_5fe314c30d7b2.pdf
- https://uploads.strikinglycdn.com/files/0c51c22a-133a-42ea-8950-5f23bf1cdf44/which_is_not_a_step_in_the_consumer_decision_making_process.pdf
- https://989eff4c-946f-4221-9817-1a8d60f2082d.filesusr.com/ugd/7edf14_b833718544744fdbb4602f7a0d55bbe3.pdf?index=true
- http://vadonodip.22web.org/poulan_pro_blower_bvm200vs_wont_start.pdf
- https://5071cc05-3fa2-46b1-b944-d2523ca4b51d.filesusr.com/ugd/62e2c1_a5467ec696114b55be57573ab7632a0d.pdf?index=true
- http://zorarizasodefa.epizy.com/66112012943.pdf
- http://wuxijuvusif.22web.org/39764805824.pdf
- https://94aa8f26-b07a-4c24-bdb4-4112657565c9.filesusr.com/ugd/37428b_d14731a07e1b4d8eb5461fc00cb7fc31.pdf?index=true
- http://sevagawos.getenjoyment.net/99324699559.pdf
- https://cdn-cms.f-static.net/uploads/4413362/normal_5fd712e9acfdc.pdf
- https://static.s123-cdn-static.com/uploads/4490934/normal_5fc78fadac2b9.pdf
- https://1c8fadd7-09eb-4d2b-9d42-8e747ba5ce52.filesusr.com/ugd/60625b_8cf194122e6a447586e2545ab19b0630.pdf?index=true
- https://c5e26362-acc3-4c40-9db4-ce0cbd355080.filesusr.com/ugd/681527_285acf09512e429f88d21c172b7b3f35.pdf?index=true
- https://uploads.strikinglycdn.com/files/d7631223-2ac7-4c23-8180-955ccc0922da/1st_grade_math_teks_2019.pdf
- http://gakifok.rf.gd/honda_excell_2400_pressure_washer_manual.pdf
- http://xuperag.epizy.com/writing_null_and_alternative_hypothesis_worksheet.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
Embedded domains
- xezojetit.ru
- uploads.strikinglycdn.com
- 5090c2af-253d-40c3-bfb7-942fc6db26b0.filesusr.com
- 1b6fbac1-9b66-4609-9151-81f5d4c316f7.filesusr.com
- gibelineg.sportsontheweb.net
- vuwimoxit.mygamesonline.org
- static.s123-cdn-static.com
- 989eff4c-946f-4221-9817-1a8d60f2082d.filesusr.com
- vadonodip.22web.org
- 5071cc05-3fa2-46b1-b944-d2523ca4b51d.filesusr.com
- zorarizasodefa.epizy.com
- wuxijuvusif.22web.org
- 94aa8f26-b07a-4c24-bdb4-4112657565c9.filesusr.com
- sevagawos.getenjoyment.net
- cdn-cms.f-static.net
- 1c8fadd7-09eb-4d2b-9d42-8e747ba5ce52.filesusr.com
- c5e26362-acc3-4c40-9db4-ce0cbd355080.filesusr.com
- xuperag.epizy.com
- www.w3.org
- purl.org
- ns.adobe.com
- gakifok.rf.gd
Embedded IP addresses
- 72.145.35.105
- 4.150.223.103
- 162.159.142.9
- 52.110.12.52
- 52.110.12.42
- 4.230.171.124
- 48.211.4.16
- 52.253.84.76
- 20.76.201.171
- 74.178.76.128
- 13.69.109.131
- 135.233.95.80
- 40.99.134.18
- 203.26.79.13
- 52.123.252.204
- 20.165.94.63
- 52.123.252.192
- 4.150.223.97
- 172.175.111.170
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report