MALICIOUS — 04fcc27f671a37300c5f35aa7e6591b2da6ae9707365ef60da0b1a584a820ed5
MALICIOUS — 04fcc27f671a37300c5f35aa7e6591b2da6ae9707365ef60da0b1a584a820ed5 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:
04fcc27f671a37300c5f35aa7e6591b2da6ae9707365ef60da0b1a584a820ed5 - SHA-1:
823a510d67d428081fa9ad5e4c09a745ce951c58 - MD5:
eb5543286f2095a1ea6ccce05202a715 - imphash:
95122753ea27818b35f9b51859e4c692 - ssdeep:
49152:Qoa1taC070dEYWU2nPMeYUH0VyXwiX9SfWpyFa:Qoa1taC0XBPMOUVjiX9SuWa - TLSH:
T1635A238917092B08E3F6C5442D29236EC882E4F79378298B92CFF15EB7D79672C11197 - Submitted as: 04fcc27f671a37300c5f35aa7e6591b2da6ae9707365ef60da0b1a584a820ed5
- 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 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
- 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
- www.bing.com
- assets.msn.com
- licensing.mp.microsoft.com
- fe3cr.delivery.mp.microsoft.com
- v10.events.data.microsoft.com
Dropped files
- C:\Users\analyst\AppData\Local\Temp\F740.tmp -
5aca8cff8aac129982875ff050ef1ba31f4de1917a31b81b43ec7777f1af5ad3 - 1cb458b899359a5ff9f2dc08dfb9a181bc187f15af99762cca485ac25d195787 -
1cb458b899359a5ff9f2dc08dfb9a181bc187f15af99762cca485ac25d195787
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
- schemas.microsoft.com
Embedded IP addresses
- 40.79.163.154
- 52.123.252.242
- 4.230.171.124
- 48.211.4.16
- 52.230.60.54
- 52.253.84.76
- 74.178.240.51
- 4.150.223.106
- 74.178.240.61
- 52.110.12.22
- 52.110.12.16
File paths
- k:\H4gNRc
More Zusy samples · Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report