MALICIOUS — normal_5f9717f01e5d3.pdf
MALICIOUS — normal_5f9717f01e5d3.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:
60da9b2caa24b757a11f65e950c06443216f94d14f5d4acbf8ecf18d734120b4 - SHA-1:
34114b9a70c4926737fa9579bdafbc9dddaa5efc - MD5:
bf3c744de503bb79f50f5b911e041981 - ssdeep:
768:XgGzpDmeW4IBeVeW6bWRy/qowTbXV+dpK4C8BDVvQxztMlp4vDhENP:wGFqeEBRwXXKK475OFGQvDhENP - TLSH:
T15C329EF35497DD8CBAC7EB1369BA2555218AC78862369B9014CCB73CC4BC2BDBE10950 - Submitted as: normal_5f9717f01e5d3.pdf
- File type: pdf · Size: 44723 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): HEUR:Trojan.Script.Generic
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 (4 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded link rated suspicious by URL analysis: https://uploads.strikinglycdn.com/files/9e1cc186-54c7-4d15-a001-c8279ef663c6/dagizonomemexifakixepa.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://gettraff.ru/123?keyword=life+application+study+bible+niv+zondervan, https://cdn-cms.f-static.net/uploads/4366385/normal_5f88369f790f1.pdf, https://cdn-cms.f-static.net/uploads/4390661/normal_5f9420e52bf0f.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 (9 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
9821 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
- c.pki.goog
- ntp.ubuntu.com
- desktop-hsgcbep
- 250.255.255.239.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
- 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
- 251.0.0.224.in-addr.arpa
- 79.243.254.169.in-addr.arpa
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
4056bb29084f2bac1feec3b84f8509076a71cab60fd4a38e997df127209c446f - C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\c1ac15f2ef66300752cadc18ca7b5788.png -
f8de7721ec7e411f57f7c9473f91c7b5873b02b42242afd68d435c13eeae98ae - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://gettraff.ru/123?keyword=life+application+study+bible+niv+zondervan
- https://cdn-cms.f-static.net/uploads/4366385/normal_5f88369f790f1.pdf
- https://cdn-cms.f-static.net/uploads/4390661/normal_5f9420e52bf0f.pdf
- https://cdn-cms.f-static.net/uploads/4369768/normal_5f883bbde4d08.pdf
- https://cdn-cms.f-static.net/uploads/4366004/normal_5f86fa7141852.pdf
- https://cdn-cms.f-static.net/uploads/4371788/normal_5f8a86915e98e.pdf
- https://cdn.shopify.com/s/files/1/0478/9449/5398/files/49270584490.pdf
- https://uploads.strikinglycdn.com/files/9e1cc186-54c7-4d15-a001-c8279ef663c6/dagizonomemexifakixepa.pdf
- https://uploads.strikinglycdn.com/files/7b8e98fa-7daa-4647-a3ac-fe0cf98bdfd0/far_cry_5_season_pass_not_working.pdf
- https://uploads.strikinglycdn.com/files/7c459682-4716-4894-b804-ac98e05db568/59537204575.pdf
- https://s3.amazonaws.com/pegek/74210319815.pdf
- https://s3.amazonaws.com/dowavelaxam/indian_train_reservation_form.pdf
- https://s3.amazonaws.com/falevi/bomalevubovo.pdf
- https://s3.amazonaws.com/wilugugo/vuvexovosawemijen.pdf
- https://gimejexoxixaza.weebly.com/uploads/1/3/1/8/131872185/aa94aa7f99c.pdf
- https://wojeribexojuxu.weebly.com/uploads/1/3/1/8/131856158/9031977.pdf
- https://tivakoxidedopa.weebly.com/uploads/1/3/0/7/130776298/gelogerubusef_dikanisavubef.pdf
- https://jawasolasazilem.weebly.com/uploads/1/3/1/3/131379174/beparinunij.pdf
- https://s3.amazonaws.com/sitok/pomisizunefifedu.pdf
- https://s3.amazonaws.com/vufupu/74860072084.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/
Embedded domains
- gettraff.ru
- cdn-cms.f-static.net
- cdn.shopify.com
- uploads.strikinglycdn.com
- s3.amazonaws.com
- gimejexoxixaza.weebly.com
- wojeribexojuxu.weebly.com
- tivakoxidedopa.weebly.com
- jawasolasazilem.weebly.com
- www.w3.org
- purl.org
- ns.adobe.com
Embedded IP addresses
- 4.150.223.115
- 172.172.255.218
- 52.123.252.218
- 20.184.175.15
- 57.155.104.224
- 52.110.12.25
- 4.230.171.124
- 20.247.184.142
- 74.179.77.204
- 52.168.112.67
- 52.123.128.14
- 40.99.133.226
- 172.178.240.162
- 52.123.252.248
- 203.26.79.13
- 52.123.252.244
- 142.251.222.227
- 52.148.114.188
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report