MALICIOUS — 26515566b6f30f8ab3ef6b03ba390d4f3fc1375c8a9d59eb4e47c07be6f01284
MALICIOUS — 26515566b6f30f8ab3ef6b03ba390d4f3fc1375c8a9d59eb4e47c07be6f01284 is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (99/100), attributed to the Zusy family. 4 of 56 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
26515566b6f30f8ab3ef6b03ba390d4f3fc1375c8a9d59eb4e47c07be6f01284 - SHA-1:
1ca5690d0498afc9a85f3174dd20419be6cb09e1 - MD5:
b3e362478028195f32bad040abaf8533 - imphash:
95122753ea27818b35f9b51859e4c692 - ssdeep:
49152:Qoa1taC070d1fq7EZrhc4u7tMfEZxC0o:Qoa1taC0WfWMvu+E3C0o - TLSH:
T1775A2396575D770CE2F1C0816C2A126EC881E8BB9378198B528FF05DB3CBA5B782105F - Submitted as: 26515566b6f30f8ab3ef6b03ba390d4f3fc1375c8a9d59eb4e47c07be6f01284
- File type: pe · Size: 1958400 bytes
- Verdict: malicious (99/100) · Family: Zusy
Detections (4 of 56 engines)
- ClamAV (daily): Win.Malware.Zusy-9764479-0
- Microsoft Defender: Trojan:Win32/Salgorea!pz
- Emsisoft (Emergency Kit): Dump:Generic.Dacic.17983.C83B492E
- Kaspersky (KVRT): Trojan.Win32.Bingoml.ckfs
MITRE ATT&CK
Why this verdict
The malicious score of 99/100 is the fusion of 7 weighted signals:
- ClamAV (daily) flagged Win.Malware.Zusy-9764479-0 (rule
Win.Malware.Zusy-9764479-0) - engine signal, weight 0.90, confidence 0.95 - Microsoft Defender flagged Trojan:Win32/Salgorea!pz (rule
Trojan:Win32/Salgorea!pz) - engine signal, weight 0.55, confidence 0.85 - Emsisoft (Emergency Kit) flagged Dump:Generic.Dacic.17983.C83B492E (rule
Dump:Generic.Dacic.17983.C83B492E) - engine signal, weight 0.55, confidence 0.85 - Kaspersky (KVRT) flagged Trojan.Win32.Bingoml.ckfs (rule
Trojan.Win32.Bingoml.ckfs) - engine signal, weight 0.55, confidence 0.85 - Observed at runtime: Windows Service (T1543.003) (rule
Windows Service) - dynamic signal, weight 0.40, confidence 0.90 - 1 behavioral detection(s) across 1 rule(s): Windows Service Installation [medium] (rule
tl-service-install) - dynamic signal, weight 0.40, confidence 0.90 - Contacted 2 external host(s) and 5 HTTP request(s) at runtime - network signal, weight 0.40, confidence 0.80
Dynamic analysis (windows)
152 behavior events · 1 ATT&CK techniques · 2 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
- settings-win.data.microsoft.com
- v20.events.data.microsoft.com
- config.edge.skype.com
- windows.msn.com
- www.msn.com
- officeclient.microsoft.com
- odc.officeapps.live.com
- assets.msn.com
- www.bing.com
- fe3cr.delivery.mp.microsoft.com
- th.bing.com
- v10.events.data.microsoft.com
Dropped files
- C:\Users\analyst\AppData\Local\Temp\EEF.tmp -
70eb2c1fc5825a6b2497360253a8d898a64402f4d43a7f5bd98a5524a8caec26 - 2f998e29044bcfa43156ac48eba0bb56ffe3e28399146d1e28e852ee9e25ee67 -
2f998e29044bcfa43156ac48eba0bb56ffe3e28399146d1e28e852ee9e25ee67
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
Embedded domains
- h.ga
- schemas.microsoft.com
Embedded IP addresses
- 4.150.223.96
- 20.42.179.204
- 52.123.252.203
- 4.230.171.124
- 74.179.77.164
- 40.79.167.9
- 20.165.94.63
- 4.144.132.223
- 172.64.154.167
- 40.79.150.123
- 20.42.73.27
- 20.52.64.201
- 52.110.12.15
- 52.110.12.22
- 52.110.12.14
- 52.110.12.56
File paths
- c:\A
- c:\t``@
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report