MALICIOUS — 4e286398339cc0d12442074d320aa338e1e99d60903c7594cf03f8e6ff31ceae
MALICIOUS — 4e286398339cc0d12442074d320aa338e1e99d60903c7594cf03f8e6ff31ceae is a html sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (89/100), attributed to the JScript family. 2 of 54 detection engines flagged it.
Identification
- SHA-256:
4e286398339cc0d12442074d320aa338e1e99d60903c7594cf03f8e6ff31ceae - SHA-1:
4a9e8b739a5efe5ea8435b20599f901c1ac5505e - MD5:
a52cdd37dda9ff4ed8b444c5e3f95656 - ssdeep:
384:DpULooC2zZip9l7+fzEQ7G/ZkWciJieb:DpUsoCCc9l7+V7ohJiK - TLSH:
T13E2AA3D6572336B99389085A13A0CF6ADA102C1A7CB4183FA36D57305C6CDA3E58F763 - Submitted as: 4e286398339cc0d12442074d320aa338e1e99d60903c7594cf03f8e6ff31ceae
- File type: html · Size: 20600 bytes
- Verdict: malicious (89/100) · Family: JScript
Detections (2 of 54 engines)
- Microsoft Defender: flagged
- Kaspersky (KVRT): Trojan-Downloader.HTML.JScript.dj
Why this verdict
The malicious score of 89/100 is the fusion of 7 weighted signals:
- Microsoft Defender flagged flagged (rule
flagged) - engine signal, weight 0.55, confidence 0.85 - Kaspersky (KVRT) flagged Trojan-Downloader.HTML.JScript.dj (rule
Trojan-Downloader.HTML.JScript.dj) - engine signal, weight 0.55, confidence 0.85 - Contacted 1 external host(s) and 16 HTTP request(s) at runtime - network signal, weight 0.40, confidence 0.80
- Obfuscated javascript script: defense-evasion (rule
script-deobfuscation) - static signal, weight 0.35, confidence 0.75 - Embedded network infrastructure: http://gmpg.org/xfn/11, http://template.com/wp/?feed=rss2, http://template.com/wp/?feed=rss - 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: 2 finding(s) elsewhere in the guest, not attributed to this sample, e.g. SSDT hook (rule
windows.ssdt.SSDT) - memory signal, weight 0.05, confidence 0.30
Dynamic analysis (windows)
279 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
- ctldl.windowsupdate.com
- update.googleapis.com
- login.live.com
- desktop-hsgcbep
- v20.events.data.microsoft.com
- config.edge.skype.com
- officeclient.microsoft.com
- windows.msn.com
- odc.officeapps.live.com
- www.msn.com
- settings-win.data.microsoft.com
- assets.msn.com
Embedded URLs
- http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd
- http://www.w3.org/1999/xhtml
- http://gmpg.org/xfn/11
- http://template.com/wp/?feed=rss2
- http://template.com/wp/?feed=rss
- http://template.com/wp/?feed=atom
- http://template.com/wp/xmlrpc.php
- http://template.com/wp/?m=200808
- http://template.com/wp/xmlrpc.php?rsd
- http://template.com/wp/wp-includes/wlwmanifest.xml
- https://jawozega.tripod.com/clozapine-in-plasma-human-and-hplc/
- https://jawozega.tripod.com/salbutamol-syrup/
- https://jawozega.tripod.com/treatment-overdose-concerta/
- https://jawozega.tripod.com/rx-definition/
- https://jawozega.tripod.com/coricidin-cold-and-flu-high/
- https://jawozega.tripod.com/clomiphene-for-male-fertility/
- https://jawozega.tripod.com/idt-ami-phone-card/
- https://jawozega.tripod.com/elavil-and-dogs/
- https://jawozega.tripod.com/bextra-lawsuit-ohio/
- https://jawozega.tripod.com/liquid-neutrogena/
- https://jawozega.tripod.com/xolair-product-monograph-canada/
- 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
Embedded domains
- www.w3.org
- gmpg.org
- template.com
- jawozega.tripod.com
- x1.c.lencr.org
- x2.c.lencr.org
- ye.c.lencr.org
- yr.c.lencr.org
Embedded IP addresses
- 20.184.175.14
- 52.123.252.231
- 57.155.104.224
- 4.230.171.124
- 4.144.132.114
- 85.210.196.11
- 135.232.92.137
- 135.232.92.97
- 20.184.175.3
- 20.42.65.85
- 4.247.188.233
- 52.110.12.2
- 52.110.12.32
- 72.154.7.109
- 52.148.114.188
- 52.110.12.15
More JScript samples · Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report