SUSPICIOUS — normal_5f873f6aa5cfc.pdf
SUSPICIOUS — normal_5f873f6aa5cfc.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (68/100). 2 of 53 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
0a24ee881ca2072a0c5808e7d1a3a8d7985370b769fb068cdfc0866851985899 - SHA-1:
1fbef2721cf4bbe18cf3463360c40bad0546e3b5 - MD5:
af8fe6f0d8f40bc9808caf4b7f9f0ac5 - ssdeep:
768:FgGzpDLp+goSTT6rM92L9YsgfeIHEcwB:WGFHpXp6rMULweeEcwB - TLSH:
T19A305AF350A7ED8C3E8E6F079EAB21A95049D38C61369660148C763DD07C6ED7E01A62 - Submitted as: normal_5f873f6aa5cfc.pdf
- File type: pdf · Size: 37154 bytes
- Verdict: suspicious (68/100)
Detections (2 of 53 engines)
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Trojan.Script.Generic
MITRE ATT&CK
Why this verdict
The suspicious score of 68/100 is the fusion of 5 weighted signals:
- Contacted 13 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/fdda0264-4209-4dec-b001-9b4ab852590f/gaxomotokigenaliz.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: https://gettraff.ru/123?keyword=yyp2p+apk+old+version, https://uploads.strikinglycdn.com/files/fdda0264-4209-4dec-b001-9b4ab852590f/gaxomotokigenaliz.pdf, https://uploads.strikinglycdn.com/files/1c676571-f5a8-42f0-9992-6246b3468251/36092873222.pdf - static signal, weight 0.35, confidence 0.60
- Document active content: uri-action - static signal, weight 0.30, confidence 0.60
- Extracted generic config (13 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
9713 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
- _dosvc._tcp.local
- 250.255.255.239.in-addr.arpa
- ntp.ubuntu.com
- 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
- 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
- desktop-hsgcbep._dosvc._tcp.local
- desktop-hsgcbep(1)._dosvc._tcp.local
Dropped files
- C:\Users\analyst\AppData\Local\SumatraPDF\sumatrapdfcache\fc2a4288e9546f4525b9f608f119cb63.png -
e7d127f60f01bb681ffc9d78f1bd9b1d80ed5a1e73ff9303f83bc7eb72c957a8 - C:\Users\analyst\AppData\Local\SumatraPDF\SumatraPDF-settings.txt -
2bad85b117b7c0257d16376da90239bea5e7b4fe34268b0df2dbd882dd1b405e - root_.cache_dconf_user -
96a296d224f285c67bee93c30f8a309157f0daa35dc5b87e410b78630a09cfc7
Embedded URLs
- https://gettraff.ru/123?keyword=yyp2p+apk+old+version
- https://uploads.strikinglycdn.com/files/fdda0264-4209-4dec-b001-9b4ab852590f/gaxomotokigenaliz.pdf
- https://uploads.strikinglycdn.com/files/1c676571-f5a8-42f0-9992-6246b3468251/36092873222.pdf
- https://uploads.strikinglycdn.com/files/4bc872f2-bc03-4b22-81d8-29fb4c1f2724/susid.pdf
- https://uploads.strikinglycdn.com/files/800801f0-0631-4b8d-a511-706d5e4419ce/22063125412.pdf
- https://vozunutav.weebly.com/uploads/1/3/0/9/130969695/4630030.pdf
- https://keniwuki.weebly.com/uploads/1/3/1/4/131483234/digokasawuj-jipamuputevuf.pdf
- https://mogilifus.weebly.com/uploads/1/3/0/7/130739831/059d55fbff3.pdf
- https://pigogokeda.weebly.com/uploads/1/3/1/8/131857695/rasavef.pdf
- https://vuxozajuje.weebly.com/uploads/1/3/1/3/131379873/9653445.pdf
- https://cdn.shopify.com/s/files/1/0268/9279/6073/files/comparative_government_and_politics_11th_edition.pdf
- https://cdn.shopify.com/s/files/1/0464/7351/1064/files/disable_adobe_genuine_software_integrity_service_mac_2020.pdf
- https://uploads.strikinglycdn.com/files/d7d74cd1-ce35-4146-9e66-a92b31f166a3/kukefafavudubexotati.pdf
- https://uploads.strikinglycdn.com/files/11d99d3f-3801-46dd-be58-fb600e0be4b9/88886622420.pdf
- https://uploads.strikinglycdn.com/files/b6385dfe-af02-4093-bb2f-08847461455e/49930265900.pdf
- https://uploads.strikinglycdn.com/files/9b1a2360-ca82-48b3-b0d1-d8936cb87d5e/kaxopamepomibiwob.pdf
- https://uploads.strikinglycdn.com/files/843f5702-b87c-4cd2-9f81-8a3d04c9db1c/bebizavapubiledafozixaxe.pdf
- https://uploads.strikinglycdn.com/files/367de90e-600c-4b7e-8dd1-6f516d28ab3c/zabisepigimesalip.pdf
- https://uploads.strikinglycdn.com/files/e434fd1f-4cb9-43c7-9519-fd2e4f0405d7/64174928684.pdf
- https://uploads.strikinglycdn.com/files/3120f0c2-622d-4c80-83f1-9fb3ea53e958/39935251518.pdf
- https://uploads.strikinglycdn.com/files/0a67b399-c009-49d6-bd76-8ee3491e2428/46814241682.pdf
- https://uploads.strikinglycdn.com/files/e3607e51-a603-4e88-a1ff-0033bcaf8443/gotufetapob.pdf
- https://uploads.strikinglycdn.com/files/0c469a49-44ba-4223-b7d8-d56ec6c1d702/81400670804.pdf
- https://uploads.strikinglycdn.com/files/18314b2c-290a-404e-966a-2e4b68d2249d/mosulemovuxaxi.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
Embedded domains
- gettraff.ru
- uploads.strikinglycdn.com
- vozunutav.weebly.com
- keniwuki.weebly.com
- mogilifus.weebly.com
- pigogokeda.weebly.com
- vuxozajuje.weebly.com
- cdn.shopify.com
- www.w3.org
- purl.org
- ns.adobe.com
Embedded IP addresses
- 135.233.95.80
- 4.247.188.224
- 135.234.160.245
- 52.168.117.168
- 4.144.132.114
- 4.230.171.124
- 20.165.94.46
- 20.184.175.7
- 203.26.79.13
- 20.76.201.171
- 74.178.240.61
- 40.99.133.226
- 57.154.63.210
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report