MALICIOUS — virussign.com_01d45786fd34cd8c3aa55a58927b8260.vir
MALICIOUS — virussign.com_01d45786fd34cd8c3aa55a58927b8260.vir is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (91/100), attributed to the TrickBot family. 5 of 52 detection engines flagged it.
Identification
- SHA-256:
194551f346995644abebbc2bed627eb2eda28b45e22a624d0b8a06ca4bff8cf5 - SHA-1:
a2f6d70e6bab04d7cacf890606fa6b301ce0935c - MD5:
01d45786fd34cd8c3aa55a58927b8260 - imphash:
d41d8cd98f00b204e9800998ecf8427e - ssdeep:
49152:HhboWBVWcHzOH+pMQUZsCx0uu/RtFpcFpAFp:5AHSWKuu/nim - TLSH:
T174578E75205D1F3FE6E14989192CFC7DABC3E9812D9E2B146481D423A65ACFB402E63C - Submitted as: virussign.com_01d45786fd34cd8c3aa55a58927b8260.vir
- File type: pe · Size: 1611164 bytes
- Verdict: malicious (91/100) · Family: TrickBot
Detections (5 of 52 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-sections:.text
- ClamAV (daily): Win.Dropper.TrickBot-10058465-0
- Kaspersky (KVRT): HEUR:Trojan.MSIL.Taskun.gen
- Microsoft Defender: Trojan:MSIL/AgentTesla.ABPF!MTB
- Emsisoft (Emergency Kit): Gen:Variant.Jalapeno.7413
Why this verdict
The malicious score of 91/100 is the fusion of 3 weighted signals:
- ClamAV (daily) flagged Win.Dropper.TrickBot-10058465-0 (rule
Win.Dropper.TrickBot-10058465-0) - engine signal, weight 0.90, confidence 0.95 - Contacted 30 external host(s) at runtime (18 HTTP) - network signal, weight 0.40, confidence 0.80
- Packing/obfuscation: high-entropy-sections:.text - static signal, weight 0.25, confidence 0.55
Dynamic analysis (windows)
0 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
- login.live.com
- ocsp.digicert.com
- settings-win.data.microsoft.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
- officeclient.microsoft.com
- odc.officeapps.live.com
- msedge.api.cdp.microsoft.com
- geo.prod.do.dsp.mp.microsoft.com
- assets.msn.com
Embedded URLs
- http://schemas.microsoft.com/SMI/2005/WindowsSettings
- 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/2cbcf400-ac8d-4d86-9d69-c7f0dff56d2e/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
Embedded domains
- schemas.microsoft.com
Embedded IP addresses
- 40.84.85.40
- 4.150.223.104
- 52.123.252.215
- 52.230.59.222
- 4.230.171.124
- 20.42.179.204
- 203.26.79.13
- 74.178.76.128
- 20.231.239.246
- 4.150.223.111
- 72.145.35.112
- 52.110.12.45
- 52.110.12.46
- 135.233.95.80
File paths
- C:\Users\Public\Documents
- P:\:
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report