MALICIOUS — 7fac7f37abb81c5e0b98633169894020c4ace9032ca5c9d4791312e05a02fb69
MALICIOUS — 7fac7f37abb81c5e0b98633169894020c4ace9032ca5c9d4791312e05a02fb69 is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (90/100), attributed to the Vobfus family. 5 of 55 detection engines flagged it.
Identification
- SHA-256:
7fac7f37abb81c5e0b98633169894020c4ace9032ca5c9d4791312e05a02fb69 - SHA-1:
389702b964efe8fc5d47fb98d18fee64a7b6736d - MD5:
02ffeaf2093f121724460c66004e2b47 - imphash:
37efa3170afc1e5fcf38b68fb5cd8eda - ssdeep:
3072:aPGOaEaAaTG0kZSmA2kmxqc+uMMop2aEaLFra+7pvPSvzrt:P4A/utMylaRSN - TLSH:
T1494692CD01CAACC1D091EF866A44C79E210F4E451D2A56F6034A694331F33BB7E726AE - Submitted as: 7fac7f37abb81c5e0b98633169894020c4ace9032ca5c9d4791312e05a02fb69
- File type: pe · Size: 312968 bytes
- Verdict: malicious (90/100) · Family: Vobfus
Detections (5 of 55 engines)
- ClamAV (daily): Win.Trojan.Vobfus-81
- Microsoft Defender: Worm:Win32/Vobfus.FI
- Emsisoft (Emergency Kit): Gen:Variant.Tedy.324863
- Trellix Stinger (McAfee): VBObfus.ek
- Kaspersky (KVRT): Trojan.Win32.Jorik.Vobfus.ekbw
Why this verdict
The malicious score of 90/100 is the fusion of 2 weighted signals:
- ClamAV (daily) flagged Win.Trojan.Vobfus-81 (rule
Win.Trojan.Vobfus-81) - engine signal, weight 0.90, confidence 0.95 - Contacted 18 external host(s) at runtime (16 HTTP) - network signal, weight 0.40, confidence 0.80
Dynamic analysis (windows)
236 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
- ctldl.windowsupdate.com
- login.live.com
- ocsp.digicert.com
- desktop-hsgcbep
- v20.events.data.microsoft.com
- config.edge.skype.com
- licensing.mp.microsoft.com
- windows.msn.com
- oneocsp.microsoft.com
- www.msn.com
Embedded URLs
- 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/fa5c4269-9d03-4a47-8d97-be6931f0b22c/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/fa5c4269-9d03-4a47-8d97-be6931f0b22c?P1=1787918490&P2=404&P3=2&P4=eSV2pA7W42MOF5ZJN6D9ncmM64oZBXKotxGHs5atapIYJbjSYCUlx%2fOA2NjVLfnQHewrx0hiBYf4rJ3bEL1GJw%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
Embedded domains
- sinainet.com.br
Embedded IP addresses
- 20.184.175.15
- 20.247.185.124
- 40.84.85.40
- 4.230.171.124
- 135.232.92.137
- 20.165.94.54
- 20.42.73.31
- 20.112.250.133
- 52.123.128.14
- 40.84.97.4
- 135.234.160.244
- 172.178.240.162
- 203.26.79.13
- 135.232.92.34
- 52.148.114.188
- 72.145.35.106
- 52.110.12.54
- 52.110.12.42
File paths
- C:\Windows\system32\msvbvm60.dll\3
- C:\Program
More Vobfus samples · Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report