MALICIOUS — 3f7815dab64f229062df9b8db9618dd2686296fc2a4e94314adb99a44c9d6e12
MALICIOUS — 3f7815dab64f229062df9b8db9618dd2686296fc2a4e94314adb99a44c9d6e12 is a html sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (92/100), attributed to the Wacatac family. 2 of 54 detection engines flagged it.
Identification
- SHA-256:
3f7815dab64f229062df9b8db9618dd2686296fc2a4e94314adb99a44c9d6e12 - SHA-1:
6bd19d8673223684f42fd5da3ae85967076989ff - MD5:
d28d54c87237a8186374dcaf23f3a630 - ssdeep:
1536:ka60MRcKHV3HQDe2XOREYs8OPMvfSdQZ7as46EVGvM:d6LXm - TLSH:
T16B42605EAB9376836BE40925D124F544D841FC06B8E3DAF3C61EFB48D50C6A98C8F41A - Submitted as: 3f7815dab64f229062df9b8db9618dd2686296fc2a4e94314adb99a44c9d6e12
- File type: html · Size: 206965 bytes
- Verdict: malicious (92/100) · Family: Wacatac
Detections (2 of 54 engines)
- Microsoft Defender: Trojan:Script/Wacatac.C!ml
- Emsisoft (Emergency Kit): Trojan.Agent.FOQA
Why this verdict
The malicious score of 92/100 is the fusion of 7 weighted signals:
- Microsoft Defender flagged Trojan:Script/Wacatac.C!ml (rule
Trojan:Script/Wacatac.C!ml) - engine signal, weight 0.55, confidence 0.85 - Emsisoft (Emergency Kit) flagged Trojan.Agent.FOQA (rule
Trojan.Agent.FOQA) - 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 5 HTTP request(s) at runtime - network signal, weight 0.40, confidence 0.80
- Embedded network infrastructure: http://razgovorchik.ru/index.php?s=9af3e7ec21c9667adc9280966b5250ed&, 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
- Memory forensics: 3 finding(s) elsewhere in the guest, not attributed to this sample, e.g. process hidden from a listing (rule
windows.psxview.PsXView) - memory signal, weight 0.05, confidence 0.30
Dynamic analysis (windows)
286 behavior events · 0 ATT&CK techniques · 0 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- update.googleapis.com
- login.live.com
- desktop-hsgcbep
- v20.events.data.microsoft.com
- licensing.mp.microsoft.com
- config.edge.skype.com
- officeclient.microsoft.com
- odc.officeapps.live.com
- windows.msn.com
- www.msn.com
- assets.msn.com
- www.bing.com
- settings-win.data.microsoft.com
- edge.microsoft.com
- ctldl.windowsupdate.com
- time.windows.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=9af3e7ec21c9667adc9280966b5250ed&
- 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
Embedded IP addresses
- 52.182.143.212
- 4.144.132.114
- 52.123.252.238
- 4.230.171.124
- 57.154.63.210
- 57.155.101.212
- 72.153.5.140
- 52.148.114.188
- 52.110.12.56
- 52.110.12.32
More Wacatac samples · Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report