SUSPICIOUS — cf349fa89b1e8500756ed5ddaa82a4343794f2c739b79efb15f4a3ecf76547a0
SUSPICIOUS — cf349fa89b1e8500756ed5ddaa82a4343794f2c739b79efb15f4a3ecf76547a0 is a script sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (54/100). 1 of 53 detection engines flagged it.
Identification
- SHA-256:
cf349fa89b1e8500756ed5ddaa82a4343794f2c739b79efb15f4a3ecf76547a0 - SHA-1:
afb090442fee0579de93dc3d8becc4e9150497db - MD5:
c275f0288b2eaea4fdebeb9d185a5eed - ssdeep:
3072:2lucSpfKJdGRIUYs/lAvyyCZbZ/1SKJV+7ynKev4:uSpCdGN/lAvypZbZ/oao7ynl4 - TLSH:
T18042E7BF3949AEEDCC0E609B7E8C78DA7B175955B69261C092BCC3C468E0CE43D58418 - Submitted as: cf349fa89b1e8500756ed5ddaa82a4343794f2c739b79efb15f4a3ecf76547a0
- File type: script · Size: 216538 bytes
- Verdict: suspicious (54/100)
Detections (1 of 53 engines)
- Microsoft Defender: Trojan:HTML/Brocoiner
Why this verdict
The suspicious score of 54/100 is the fusion of 2 weighted signals:
- Obfuscated powershell script: dynamic-exec, defense-evasion (layers: concat) (rule
script-deobfuscation) - static signal, weight 0.55, confidence 0.75 - Embedded network infrastructure: https://www.blogger.com/rpc_relay.html, http://jotamaria-aquimossoro.blogspot.com/, http://jotamaria-aquimossoro.blogspot.com/search - static signal, weight 0.35, confidence 0.60
Dynamic analysis (windows)
1314 behavior events · 0 ATT&CK techniques · 0 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- to-do.office.com
- staging.to-do.officeppe.com
- teams.cloud.microsoft
- outlook.office.com
- outlook.office365.com
- outlook.cloud.microsoft
- 250.255.255.239.in-addr.arpa
- 2.0.0.0.1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.f.f.ip6.arpa
- ntp.ubuntu.com
- desktop-hsgcbep
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
- http://203.26.79.13/filestreamingservice//files/9a8a705c-852d-4d18-b32a-ee1d872f4bd9/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/9a8a705c-852d-4d18-b32a-ee1d872f4bd9?P1=1787940061&P2=404&P3=2&P4=CF2YvcNVubF9tlxddSoou2c41OWDZm91g1oa0ngDkP0k2MkydEBgUUIWXNwUfgBs0QfaqvF9UsWmUbSwW0P78Q%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice//files/51d86688-616b-47e3-abeb-3df16a1583c5/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
Embedded URLs
- https://www.blogger.com/rpc_relay.html
- http://jotamaria-aquimossoro.blogspot.com/2018/06/mossoro-mossoro-passa-ter-voos.html
- http://jotamaria-aquimossoro.blogspot.com/
- http://jotamaria-aquimossoro.blogspot.com/search
- http://jotamaria-aquimossoro.blogspot.com/favicon.ico
- https://www.blogger.com
- https://apis.google.com/js/plusone.js
- https://4.bp.blogspot.com/-ZKKGfuFhzng/WyJV0ieqcoI/AAAAAAAAALY/BYa21VCPybcBm5tWW5_bdiOv-A3-WKrJACLcBGAs/s72-c/aeroporto%2Bmossoro.png
- https://4.bp.blogspot.com/-ZKKGfuFhzng/WyJV0ieqcoI/AAAAAAAAALY/BYa21VCPybcBm5tWW5_bdiOv-A3-WKrJACLcBGAs/s1600/aeroporto%2Bmossoro.png
- https://www.blogger.com/static/v1/jsbin/3766621756-lbx__pt_br.js
- https://www.blogger.com/static/v1/v-css/368954415-lightbox_bundle.css
- https://www.blogger.com/unvisited-link-
- 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://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
- www.blogger.com
- jotamaria-aquimossoro.blogspot.com
- pagead2.googlesyndication.com
- www.blogblog.com
- apis.google.com
- 4.bp.blogspot.com
- 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
Embedded IP addresses
- 20.165.94.63
- 162.159.142.9
- 4.150.223.110
- 4.144.132.114
- 52.123.252.216
- 52.110.12.45
- 4.230.171.124
- 72.153.5.62
- 203.26.79.13
- 52.168.112.67
- 20.76.201.171
- 40.103.64.226
- 52.123.128.14
- 40.99.133.210
- 52.123.252.220
- 135.232.92.34
- 135.232.92.137
- 4.209.250.170
- 20.184.175.9
- 52.148.114.188
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report