MALICIOUS — 6f402e8f8246b2a0fb7de294cb5745667d11803a20a086c8a987b52497c41fa0
MALICIOUS — 6f402e8f8246b2a0fb7de294cb5745667d11803a20a086c8a987b52497c41fa0 is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (99/100), attributed to the Nevereg family. 6 of 56 detection engines flagged it.
Identification
- SHA-256:
6f402e8f8246b2a0fb7de294cb5745667d11803a20a086c8a987b52497c41fa0 - SHA-1:
178df0a6b6b04026110dbd6c063b8c309da2650b - MD5:
2ef3e2b533a33dcdd74d3fee5631e706 - imphash:
14257997e0ca768516e946a837c52bc0 - ssdeep:
768:ITRfpN0pOy3OzeXmOGXbJOlB2vsLCiktB:IHzzeWHXbJGB2EOiktB - TLSH:
T1342DE18C2CB0A02DF2B0541FC09A38ED9BE75E7EF42116684439CF3A3D9855B6EB5605 - Submitted as: 6f402e8f8246b2a0fb7de294cb5745667d11803a20a086c8a987b52497c41fa0
- File type: pe · Size: 27040 bytes
- Verdict: malicious (99/100) · Family: Nevereg
Detections (6 of 56 engines)
- MalwareAnalyser heuristics (entropy/packer): UPX
- ClamAV (daily): Win.Worm.Nevereg-1
- Detect It Easy (packer/type): DIE:Turbo Linker
- Microsoft Defender: Worm:Win32/Nevereg!pz
- Trellix Stinger (McAfee): Dropper-FZS!C6367F041607
- Kaspersky (KVRT): Email-Worm.Win32.Nevereg
Why this verdict
The malicious score of 99/100 is the fusion of 8 weighted signals:
- ClamAV (daily) flagged Win.Worm.Nevereg-1 (rule
Win.Worm.Nevereg-1) - 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!C6367F041607 (rule
Dropper-FZS!C6367F041607) - 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 - Contacted 6 HTTP request(s) at runtime - network signal, weight 0.40, confidence 0.80
- Detect It Easy (packer/type) flagged DIE:Turbo Linker (rule
DIE:Turbo Linker) - engine signal, weight 0.35, confidence 0.70 - MalwareAnalyser heuristics (entropy/packer) flagged UPX (rule
UPX) - engine signal, weight 0.35, confidence 0.70 - Packing/obfuscation: UPX, high-entropy-sections:UPX1, Turbo Linker - static signal, weight 0.25, confidence 0.55
Dynamic analysis (windows)
13 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
- windows.msn.com
- www.msn.com
- officeclient.microsoft.com
- odc.officeapps.live.com
- settings-win.data.microsoft.com
- assets.msn.com
- www.bing.com
- licensing.mp.microsoft.com
- fe3cr.delivery.mp.microsoft.com
- v10.events.data.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
- 20.42.72.131
- 4.230.171.124
- 40.84.97.4
- 20.247.185.124
- 20.165.94.54
- 4.150.223.105
- 74.178.76.128
- 20.165.94.63
- 4.150.223.113
- 52.168.112.66
- 72.145.35.107
- 52.148.114.188
- 52.110.12.14
- 52.110.12.53
More Nevereg samples · Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report