MALICIOUS — 6734afff6d9e4da364945b9892951b7de15075402e28cc8c3da3dd5a4e9693e7
MALICIOUS — 6734afff6d9e4da364945b9892951b7de15075402e28cc8c3da3dd5a4e9693e7 is a script sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100), attributed to the Brocoiner family. 1 of 54 detection engines flagged it.
Identification
- SHA-256:
6734afff6d9e4da364945b9892951b7de15075402e28cc8c3da3dd5a4e9693e7 - SHA-1:
1e8441617b096c5bacdf17171e3e6da507a85ca8 - MD5:
757719637eaff8d0c0660c1a6766e4f7 - ssdeep:
3072:I6BDKnszDIbne0aAvVfyeIZ23lIxLlG9gs+7ynKev4:I6BAszYNaAvVf6Z23lmxN7ynl4 - TLSH:
T1DD42F8BE3949AEEDCC0E649B7E8C78DA7B175955B69260D082FCC3C068E0CE43D58418 - Submitted as: 6734afff6d9e4da364945b9892951b7de15075402e28cc8c3da3dd5a4e9693e7
- File type: script · Size: 217560 bytes
- Verdict: malicious (75/100) · Family: Brocoiner
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 powershell 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)
1179 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
- 250.255.255.239.in-addr.arpa
- ntp.ubuntu.com
- desktop-hsgcbep._dosvc._tcp.local
- desktop-hsgcbep(1)._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
- http://yr.c.lencr.org/
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
- https://www.blogger.com/rpc_relay.html
- http://jotamaria-aaa.blogspot.com/2010/03/o-potiguar-antonio-felipe-camarao.html
- http://jotamaria-aaa.blogspot.com/
- http://jotamaria-aaa.blogspot.com/search
- http://jotamaria-aaa.blogspot.com/favicon.ico
- https://www.blogger.com
- https://apis.google.com/js/plusone.js
- http://2.bp.blogspot.com/_ohRZEjpt4wE/S5jgQxMAS2I/AAAAAAAAAJ0/CD7UtsS6N60/s72-c/FELIPE.bmp
- http://2.bp.blogspot.com/_ohRZEjpt4wE/S5jgQxMAS2I/AAAAAAAAAJ0/CD7UtsS6N60/s200/FELIPE.bmp
- https://www.blogger.com/static/v1/jsbin/3018908849-lbx__pt_br.js
- https://www.blogger.com/static/v1/v-css/368954415-lightbox_bundle.css
- https://www.blogger.com/unvisited-link-
- 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
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
- d.cc
- this.cc
- c.name
- window.name
- a.style.top
- b.name
- h.name
- b.top
- a.bottom-a.top
Embedded IP addresses
- 20.184.175.5
- 85.210.196.11
- 52.123.252.238
- 52.110.12.10
- 4.230.171.124
- 57.155.101.212
- 20.247.185.124
- 52.230.59.222
- 52.253.84.76
- 74.178.76.128
- 172.215.188.232
- 4.150.223.104
- 92.223.78.30
- 72.153.5.129
- 52.148.114.188
More Brocoiner samples · Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report