MALICIOUS — bd83cffdb5446f38b8057627972749c7761da701db16c446f4afa6447bd154b3
MALICIOUS — bd83cffdb5446f38b8057627972749c7761da701db16c446f4afa6447bd154b3 is a html sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (84/100). 0 of 53 detection engines flagged it.
Identification
- SHA-256:
bd83cffdb5446f38b8057627972749c7761da701db16c446f4afa6447bd154b3 - SHA-1:
0921cb6a8477792f934dc49b94d35c99d154d217 - MD5:
7f47b10156924b21aa564da331fe695b - ssdeep:
96:uEOosXUGhCAIhe0qPNljC9AnFespkOjb:gBXHXI7OCWkY - TLSH:
T10117C607336B3ECFE5A6850DB1B8309C51C6B8CB559169E02FE5C6A48E47D54149B433 - Submitted as: bd83cffdb5446f38b8057627972749c7761da701db16c446f4afa6447bd154b3
- File type: html · Size: 3428 bytes
- Verdict: malicious (84/100)
Detections (0 of 53 engines)
No engine flagged this sample.
Why this verdict
The malicious score of 84/100 is the fusion of 5 weighted signals:
- Memory forensics: 3 finding(s), e.g. process hidden from a listing (rule
windows.psxview.PsXView) - memory signal, weight 0.55, confidence 0.85 - Obfuscated javascript script: dynamic-exec (rule
script-deobfuscation) - static signal, weight 0.55, confidence 0.75 - Contacted 24 external host(s) at runtime (27 HTTP) - network signal, weight 0.40, confidence 0.80
- Embedded network infrastructure: http://de.a2ip.ru/assets/prx/navigator.css, http://pay.facebook.com/ajax/bz?__a=1&__ccg=UNKNOWN&__comet_req=0&__csr=&__dyn=7xe6Fo4OQ1PyUbFuC1swgE98nwgU6C7UW3q327E3rx60kO4o3Bw5VCwjE3awbG782Cw8G0umUS1vw5zwww6DwdK1IwLwdq0Ho2ewnE0Caaw4kw&__hs=18945.BP%3ADEFAULT.2.0.0.0.&__hsi=7030322256202028012-0&__req=2&__rev=1004727999&__s=r7wgf0%3A4w6te5%3A7m5ljn&__spin_b=trunk&__spin_r=1004727999&__spin_t=1636874455&__user=0&dpr=1&jazoest=2951&lsd=AVrkEGYKjdE, http://de.a2ip.ru/assets/prx/navigator.js - static signal, weight 0.35, confidence 0.60
- Extracted generic config (2 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30
Dynamic analysis (windows)
278 behavior events · 0 ATT&CK techniques · 0 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
- ctldl.windowsupdate.com
- login.live.com
- ocsp.digicert.com
- desktop-hsgcbep
- v20.events.data.microsoft.com
- config.edge.skype.com
- windows.msn.com
- settings-win.data.microsoft.com
- oneocsp.microsoft.com
- officeclient.microsoft.com
Embedded URLs
- http://de.a2ip.ru/assets/prx/navigator.css
- http://pay.facebook.com/ajax/bz?__a=1&__ccg=UNKNOWN&__comet_req=0&__csr=&__dyn=7xe6Fo4OQ1PyUbFuC1swgE98nwgU6C7UW3q327E3rx60kO4o3Bw5VCwjE3awbG782Cw8G0umUS1vw5zwww6DwdK1IwLwdq0Ho2ewnE0Caaw4kw&__hs=18945.BP%3ADEFAULT.2.0.0.0.&__hsi=7030322256202028012-0&__req=2&__rev=1004727999&__s=r7wgf0%3A4w6te5%3A7m5ljn&__spin_b=trunk&__spin_r=1004727999&__spin_t=1636874455&__user=0&dpr=1&jazoest=2951&lsd=AVrkEGYKjdE
- http://de.a2ip.ru/assets/prx/navigator.js
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
- http://203.26.79.13/filestreamingservice//files/753bb2df-a166-494f-aa7d-5678b1ef0c56/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/753bb2df-a166-494f-aa7d-5678b1ef0c56?P1=1787816132&P2=404&P3=2&P4=Ny7H1XcTnfdO1bODIEy8JhFxzZC4JMtOZ1lb84JQLcS1RSlnqzILej7r87Mk0MOi6Ls3OC1BBCWnQvLJqbgGZg%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice//files/c74a5353-3e6a-42b7-94d6-9b96c560c89a/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/c74a5353-3e6a-42b7-94d6-9b96c560c89a?P1=1787816192&P2=404&P3=2&P4=JeGAUjnMUhfNDPfxfJcY52JpSSea055xySLCqXjBHmGsOL9Yj1rdp%2b03JsnIRmpNsuWs9mzdEyUOuxJvuprUig%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice//files/9c0462dd-f6cd-4ff7-a7ac-708d0e9dadc5/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/9c0462dd-f6cd-4ff7-a7ac-708d0e9dadc5?P1=1787212873&P2=404&P3=2&P4=iz5%2ffjll4gNUzl2ouI26ON%2fQb1jZEma%2f4DLYzQpJ%2boh0Uno1uV9r0UEfGvas448v0dA9EqoUyOHc0TQ7jb9U9w%3d%3d&cacheHostOrigin=1D.tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice//files/b56480f9-8215-4de7-ba7e-8e690088d21d/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/b56480f9-8215-4de7-ba7e-8e690088d21d?P1=1787212468&P2=404&P3=2&P4=RsdGR7ovD5xZqnPF6pDECkXOuVJXKoGo9RIHkFmlluH9CV1YqRXjmjBxSXoOQLen8YK0jsK3b8z%2b7rcoOoW8Ww%3d%3d&cacheHostOrigin=1D.tlu.dl.delivery.mp.microsoft.com
Embedded domains
- counter.yadro.ru
- 2ip.ru
- pay.facebook.com
- jjj.snprobbx.pbz.r.de.a2ip.ru
- fgngvp.snprobbx.pbz.r.de.a2ip.ru
- de.a2ip.ru
Embedded IP addresses
- 4.150.223.114
- 20.247.184.142
- 40.84.85.40
- 4.230.171.124
- 74.178.240.61
- 52.168.117.168
- 74.178.240.51
- 74.179.77.204
- 52.123.129.14
- 52.123.128.14
- 20.236.44.162
- 203.26.79.13
- 4.150.223.97
- 135.233.95.80
- 135.233.45.221
- 52.148.114.188
- 125.56.205.120
- 125.56.205.17
- 72.154.7.111
- 48.200.63.27
- 13.69.116.104
- 20.42.73.27
- 52.110.12.18
- 52.110.12.44
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report