MALICIOUS — da091e1d0461ac349d516e478da643f08c90ad3eb7d85eeed36142b08c261be4
MALICIOUS — da091e1d0461ac349d516e478da643f08c90ad3eb7d85eeed36142b08c261be4 is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (99/100), attributed to the Nevereg family. 5 of 56 detection engines flagged it.
Identification
- SHA-256:
da091e1d0461ac349d516e478da643f08c90ad3eb7d85eeed36142b08c261be4 - SHA-1:
8e4033a34dde068015a16e9d0c3d39d4dd0a4680 - MD5:
4717bd7ee245757d0ebead51da0c8512 - imphash:
ed240876b9293af2891f19d47bc5c522 - ssdeep:
768:9GvbqsQdX5BhGEnOsIzfJ4i4g5p0syi+hvN18K3H8T6++3Kd8VVrl:4zqsQ5PIt4+/yfeB6rXVrl - TLSH:
T1EC335CBE1B176727EEECC23214017F9E0972BD7A07A0808A16BB576CB3D9C13696051D - Submitted as: da091e1d0461ac349d516e478da643f08c90ad3eb7d85eeed36142b08c261be4
- File type: pe · Size: 49090 bytes
- Verdict: malicious (99/100) · Family: Nevereg
Detections (5 of 56 engines)
- ClamAV (daily): Win.Malware.Nevereg-9916351-0
- YARA: JPCERT/CC: JPCERT_HUILoader_PlugX_SideLoad
- Microsoft Defender: Worm:Win32/Nevereg!pz
- Trellix Stinger (McAfee): Dropper-FZS!4717BD7EE245
- Kaspersky (KVRT): Email-Worm.Win32.Nevereg
Why this verdict
The malicious score of 99/100 is the fusion of 7 weighted signals:
- ClamAV (daily) flagged Win.Malware.Nevereg-9916351-0 (rule
Win.Malware.Nevereg-9916351-0) - engine signal, weight 0.90, confidence 0.95 - Microsoft Defender flagged Worm:Win32/Nevereg!pz (rule
Worm:Win32/Nevereg!pz) - engine signal, weight 0.55, confidence 0.85 - Trellix Stinger (McAfee) flagged Dropper-FZS!4717BD7EE245 (rule
Dropper-FZS!4717BD7EE245) - engine signal, weight 0.55, confidence 0.85 - Kaspersky (KVRT) flagged Email-Worm.Win32.Nevereg (rule
Email-Worm.Win32.Nevereg) - engine signal, weight 0.55, confidence 0.85 - YARA: JPCERT/CC flagged JPCERT_HUILoader_PlugX_SideLoad (rule
JPCERT_HUILoader_PlugX_SideLoad) - engine signal, weight 0.60, confidence 0.70 - Contacted 2 external host(s) and 6 HTTP request(s) at runtime - network signal, weight 0.40, confidence 0.80
- 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)
11 behavior events · 0 ATT&CK techniques · 0 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- ctldl.windowsupdate.com
- update.googleapis.com
- login.live.com
- desktop-hsgcbep
- v20.events.data.microsoft.com
- config.edge.skype.com
- officeclient.microsoft.com
- odc.officeapps.live.com
- windows.msn.com
- www.msn.com
- settings-win.data.microsoft.com
- assets.msn.com
- www.bing.com
- fe3cr.delivery.mp.microsoft.com
- v10.events.data.microsoft.com
- slscr.update.microsoft.com
Embedded URLs
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
Embedded IP addresses
- 20.42.73.30
- 4.230.171.124
- 85.210.196.11
- 20.165.94.54
- 135.232.92.137
- 51.132.193.104
- 52.230.60.54
- 4.150.223.106
- 20.165.94.63
- 52.110.12.31
- 52.110.12.37
- 20.184.175.15
- 72.145.35.99
- 52.148.114.188
- 52.110.12.45
- 52.110.12.55
More Nevereg samples · Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report