MALICIOUS — f82b61ab80b86803f751ff95ae486e6e8f3aa658a4c8ba2fe6f89ada39a49039

MALICIOUS — f82b61ab80b86803f751ff95ae486e6e8f3aa658a4c8ba2fe6f89ada39a49039 is a html sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (84/100). 1 of 54 detection engines flagged it.

Identification

• SHA-256: f82b61ab80b86803f751ff95ae486e6e8f3aa658a4c8ba2fe6f89ada39a49039
• SHA-1: 37a231f6ccf8353caba33632ddf727f6b083572f
• MD5: 5849b66904b4948a2c6ce7988404e3a2
• ssdeep: 1536:kaKUKp1Iq7FPbArWmv6hQMYIODkHbmFEtv2kk60kGvM:dK5jB
• TLSH: T1564251BE2AA23201BBE40500AD98F654D862FD16ACFBD5D39E6CFF05351C5984C8F41A
• Submitted as: f82b61ab80b86803f751ff95ae486e6e8f3aa658a4c8ba2fe6f89ada39a49039
• File type: html · Size: 206962 bytes
• Verdict: malicious (84/100)

Detections (1 of 54 engines)

• Microsoft Defender: Trojan:Script/Wacatac.B!ml

Why this verdict

The malicious score of 84/100 is the fusion of 5 weighted signals:

• Microsoft Defender flagged Trojan:Script/Wacatac.B!ml (rule Trojan:Script/Wacatac.B!ml) - engine signal, weight 0.55, confidence 0.85
• Obfuscated javascript script: dynamic-exec (layers: concat) (rule script-deobfuscation) - static signal, weight 0.55, confidence 0.75
• Contacted 1 external host(s) and 18 HTTP request(s) at runtime - network signal, weight 0.40, confidence 0.80
• Embedded network infrastructure: http://razgovorchik.ru/index.php?s=13b9c4b30f927f6f026c4dc9f77ec68d&amp, http://razgovorchik.ru/foto/, http://razgovorchik.ru/style_images/razgovorchik/menu/foto1.gif - static signal, weight 0.35, confidence 0.60
• Extracted generic config (18 C2) (generic/advisory) - engine signal, weight 0.15, confidence 0.30

Dynamic analysis (windows)

285 behavior events · 0 ATT&CK techniques · 0 dropped files.

Runtime network

• www.msftconnecttest.com
• rb.symcd.com
• rb.symcb.com
• inference.location.live.net
• c.pki.goog
• x2.c.lencr.org
• ye.c.lencr.org
• yr.c.lencr.org
• ctldl.windowsupdate.com
• update.googleapis.com
• login.live.com
• desktop-hsgcbep
• v20.events.data.microsoft.com
• config.edge.skype.com
• officeclient.microsoft.com
• windows.msn.com
• www.msn.com
• odc.officeapps.live.com
• settings-win.data.microsoft.com
• www.bing.com

Embedded URLs

• http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd
• http://www.w3.org/1999/xhtml
• http://razgovorchik.ru/index.php?s=13b9c4b30f927f6f026c4dc9f77ec68d&amp
• http://razgovorchik.ru/foto/
• http://razgovorchik.ru/style_images/razgovorchik/menu/foto1.gif
• http://razgovorchik.ru/journal.php
• http://razgovorchik.ru/style_images/razgovorchik/menu/dn.gif
• http://razgovorchik.ru/index.php?act=Search&f=
• http://razgovorchik.ru/style_images/razgovorchik/menu/find.gif
• http://razgovorchik.ru/index.php?act=Help
• http://razgovorchik.ru/style_images/razgovorchik/menu/faq.gif
• http://razgovorchik.ru/index.php?act=Members
• http://razgovorchik.ru/style_images/razgovorchik/menu/users.gif
• http://razgovorchik.ru/lb/
• http://razgovorchik.ru/style_images/razgovorchik/menu/lb.gif
• http://razgovorchik.ru/index.php?setskin=1&skinid=22&act=boardrules&CODE=&id=&t=&f=&st=
• http://razgovorchik.ru/style_images/razgovorchik/menu/info.gif
• http://ads.serveuser.com/ads
• http://top.mail.ru/jump?from=1097164
• http://dd.cb.b0.a1.top.list.ru/counter
• http://dd.cb.b0.a1.top.list.ru/counter?js=na
• http://www.liveinternet.ru/click
• http://counter.yadro.ru/hit?t14.1
• http://masterhost.ru
• http://masterhost.ru/client/buttons/88x31/15.gif

Embedded domains

• www.w3.org
• razgovorchik.ru
• ads.serveuser.com
• top.mail.ru
• dd.cb.b0.a1.top.list.ru
• www.liveinternet.ru
• counter.yadro.ru
• masterhost.ru
• metrika.yandex.ru
• bs.yandex.ru
• mc.yandex.ru
• www.ibresource.ru
• www.invisionboard.com
• google-analytics.com
• x1.c.lencr.org
• x2.c.lencr.org
• ye.c.lencr.org
• yr.c.lencr.org

Embedded IP addresses

• 20.89.1.8
• 52.123.252.241
• 4.230.171.124
• 20.42.179.204
• 135.232.92.97
• 20.184.175.22
• 135.232.92.137
• 104.18.33.89
• 4.144.132.114
• 74.178.240.61
• 20.247.185.124
• 52.110.12.45
• 52.110.12.1
• 40.84.97.4
• 172.215.188.225
• 20.42.73.24
• 52.168.112.66
• 72.153.5.129
• 52.148.114.188
• 52.110.12.8
• 52.110.12.56

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report