MALICIOUS — eb4394129124f0cf856a8424a4caca26e6c417ace27205a3fa3d1ebdee176760
MALICIOUS — eb4394129124f0cf856a8424a4caca26e6c417ace27205a3fa3d1ebdee176760 is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (99/100), attributed to the Wacatac family. 5 of 56 detection engines flagged it.
Identification
- SHA-256:
eb4394129124f0cf856a8424a4caca26e6c417ace27205a3fa3d1ebdee176760 - SHA-1:
7b6d96bcadc26a1df31a2b5fac9180730aff6eab - MD5:
061cc5f302b194c91cf1cfbb9a480fbe - imphash:
d41d8cd98f00b204e9800998ecf8427e - ssdeep:
768:NapYjWydZNHVzXS6aFMl2wQAYvZzapYjWydZNHVzXO6aFMl2wQAYvZ:N2YjWnMloz2YjW/Mlo - TLSH:
T138475B7A1B637E07E6BED2625841BE3D4075FD397C7C8884822B455CB3ED8231872899 - Submitted as: eb4394129124f0cf856a8424a4caca26e6c417ace27205a3fa3d1ebdee176760
- File type: pe · Size: 335872 bytes
- Verdict: malicious (99/100) · Family: Wacatac
Detections (5 of 56 engines)
- MalwareAnalyser heuristics (entropy/packer): UPX
- ClamAV (daily): Win.Malware.Delf-6737076-0
- Detect It Easy (packer/type): DIE:Turbo Linker
- Microsoft Defender: Trojan:Win32/Wacatac.B!ml
- Emsisoft (Emergency Kit): Gen:Variant.Barys.1766
Why this verdict
The malicious score of 99/100 is the fusion of 8 weighted signals:
- ClamAV (daily) flagged Win.Malware.Delf-6737076-0 (rule
Win.Malware.Delf-6737076-0) - engine signal, weight 0.90, confidence 0.95 - Microsoft Defender flagged Trojan:Win32/Wacatac.B!ml (rule
Trojan:Win32/Wacatac.B!ml) - engine signal, weight 0.55, confidence 0.85 - Emsisoft (Emergency Kit) flagged Gen:Variant.Barys.1766 (rule
Gen:Variant.Barys.1766) - engine signal, weight 0.55, confidence 0.85 - Contacted 5 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, Turbo Linker - static signal, weight 0.25, confidence 0.55
- 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)
15 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
- desktop-hsgcbep
- login.live.com
- v20.events.data.microsoft.com
- config.edge.skype.com
- officeclient.microsoft.com
- windows.msn.com
- www.msn.com
- odc.officeapps.live.com
- settings-win.data.microsoft.com
- www.bing.com
- assets.msn.com
- tas02.sls.update.microsoft.com
- th.bing.com
- licensing.mp.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
- 40.79.167.9
- 52.123.252.197
- 172.215.188.225
- 4.230.171.124
- 135.232.92.137
- 20.247.185.124
- 135.232.92.97
- 20.42.73.24
- 172.64.154.167
- 135.233.45.222
- 125.56.205.24
- 52.110.12.45
- 125.56.205.17
- 52.110.12.20
File paths
- C:\My
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report