MALICIOUS — ba1df29ef0330559d9bd1feca24b0e9a33faf239947cb683ffc5ef5f834100d5
MALICIOUS — ba1df29ef0330559d9bd1feca24b0e9a33faf239947cb683ffc5ef5f834100d5 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:
ba1df29ef0330559d9bd1feca24b0e9a33faf239947cb683ffc5ef5f834100d5 - SHA-1:
08bebf9123c3b4d3dfba7d645f5660ef372e1298 - MD5:
e015838fceca813c3c7df4c7adc9ee49 - ssdeep:
3072:I6BDKnszDIbne0aAvVfyeIZ23lIxLlSUFo2/a5+7ynKev4:I6BAszYNaAvVf6Z23lmxd7ynl4 - TLSH:
T1CA42F8BE39499EEECC4EA09B7E8874DA7B175955B6A161D082FCC3C068E0CE43D5C418 - Submitted as: ba1df29ef0330559d9bd1feca24b0e9a33faf239947cb683ffc5ef5f834100d5
- File type: script · Size: 203270 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)
1113 behavior events · 0 ATT&CK techniques · 1 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- 250.255.255.239.in-addr.arpa
- ntp.ubuntu.com
- desktop-hsgcbep._dosvc._tcp.local
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
- 23.40.52.85
- 23.11.37.157
- 40.126.14.160
- 150.171.22.17
- 23.198.40.44
- 52.110.12.4 AU · Sydney · AS8075 Microsoft Corporation
- 4.230.171.124 KR · Seoul · AS8075 Microsoft Corporation
- 23.33.238.106
- 85.210.196.11 GB · London · AS8075 Microsoft Limited
- 23.221.133.185
Dropped files
- c9755626dc83b13f603a7add12ae1e9e3970354b44c707f4ffab459f19ef7315 -
c9755626dc83b13f603a7add12ae1e9e3970354b44c707f4ffab459f19ef7315
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://jotaemeshon-missrn.blogspot.com/
- http://jotaemeshon-missrn.blogspot.com/search
- http://jotaemeshon-missrn.blogspot.com/favicon.ico
- https://www.blogger.com
- https://apis.google.com/js/plusone.js
- 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://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
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
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
- 203.26.79.13
- 131.188.40.189
- 52.168.117.169
- 52.110.12.4
- 4.230.171.124
- 85.210.196.11
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report