MALICIOUS — 9c49add66ce3c2cffe597afafc01040da218109c6a617a8d079cff99b0662118

MALICIOUS — 9c49add66ce3c2cffe597afafc01040da218109c6a617a8d079cff99b0662118 is a script sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 1 of 54 detection engines flagged it.

Identification

• SHA-256: 9c49add66ce3c2cffe597afafc01040da218109c6a617a8d079cff99b0662118
• SHA-1: 76d7a0ee9692edd50abf995074772f1e6aa0bef5
• MD5: 411dbe4786bb871528cb45da7aec037c
• ssdeep: 3072:bSpfKJdGRIUYs/lAvyyCZbZ/1SKJipjBFnyz+7ynKev4:bSpCdGN/lAvypZbZ/oaU7ynl4
• TLSH: T13E42E8BE39499EEECC4E609B7E8C74DA7B175995B6A161C082FCC7C068E0CE43D58418
• Submitted as: 9c49add66ce3c2cffe597afafc01040da218109c6a617a8d079cff99b0662118
• File type: script · Size: 203050 bytes
• Verdict: malicious (75/100)

Detections (1 of 54 engines)

• Microsoft Defender: Trojan:HTML/Brocoiner

Why this verdict

The malicious score of 75/100 is the fusion of 3 weighted signals:

• Microsoft Defender flagged Trojan:HTML/Brocoiner (rule Trojan:HTML/Brocoiner) - engine signal, weight 0.55, confidence 0.85
• Obfuscated javascript script: dynamic-exec, defense-evasion (layers: concat) (rule script-deobfuscation) - static signal, weight 0.55, confidence 0.75
• Embedded network infrastructure: https://twitter.com/intent/tweet?text=, https://m.facebook.com/sharer.php?u=, https://resources.blogblog.com/img/widgets/icon_contactform_cross.gif - static signal, weight 0.35, confidence 0.60

Dynamic analysis (windows)

1153 behavior events · 0 ATT&CK techniques · 1 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
• 250.255.255.239.in-addr.arpa
• ntp.ubuntu.com
• desktop-hsgcbep._dosvc._tcp.local
• desktop-hsgcbep(1)._dosvc._tcp.local
• desktop-hsgcbep(2)._dosvc._tcp.local
• http://www.msftconnecttest.com/connecttest.txt
• http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
• http://rb.symcb.com/rb.crl
• http://c.pki.goog/r/r1.crl
• http://x2.c.lencr.org/
• http://ye.c.lencr.org/
• http://c.pki.goog/wr2/9UVbN0w5E6Y.crl

Dropped files

• 9df288d7098c73a9fa5fd19c46ca81266b7c841420ea36617cd9587196703e54 - 9df288d7098c73a9fa5fd19c46ca81266b7c841420ea36617cd9587196703e54

Embedded URLs

• http://www.apache.org/licenses/LICENSE-2.0
• https://twitter.com/intent/tweet?text=
• https://m.facebook.com/sharer.php?u=
• https://plus.google.com/share?source=blogger:mobile:share&url=
• https://resources.blogblog.com/img/widgets/icon_contactform_cross.gif
• https://csi.gstatic.com/csi
• http://csi.gstatic.com/csi
• http://jotamaria-cearense.blogspot.com/
• http://jotamaria-cearense.blogspot.com/search
• http://jotamaria-cearense.blogspot.com/favicon.ico
• https://www.blogger.com
• https://apis.google.com/js/plusone.js
• https://www.blogger.com/static/v1/jsbin/3766621756-lbx__pt_br.js
• https://www.blogger.com/static/v1/v-css/368954415-lightbox_bundle.css
• http://widgets.amung.us/colored.js
• https://apis.google.com
• https://accounts.google.com/o/oauth2/auth
• https://accounts.google.com/o/oauth2/postmessageRelay
• https://accounts.google.com/o/oauth2/iframe
• https://pay.google.com/gp/v/widget/save
• https://talkgadget.google.com/:session_prefix:talkgadget/_/widget
• https://plus.google.com
• https://plus.googleapis.com
• https://ssl.gstatic.com/microscope/embed/
• http://www.msftconnecttest.com/connecttest.txt

Embedded domains

• wikipedia.org
• window.jstiming.load.name
• csi.gstatic.com
• lc.prototype.name
• nc.prototype.name
• d.name
• this.ua
• a.ua
• f.ua
• a.ga
• b.ga
• this.ga
• g.ua
• ng.prototype.name
• this.ca
• a.ca
• c.name
• window.name
• a.style.top
• b.name
• h.name
• b.top
• a.bottom-a.top
• www.apache.org
• twitter.com

Embedded IP addresses

• 20.42.179.204
• 57.155.104.224
• 4.247.188.224
• 52.123.252.245
• 52.110.12.49
• 57.155.101.212
• 4.230.171.124
• 4.144.132.223
• 74.179.77.164
• 74.178.76.128
• 40.79.167.10

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report