MALICIOUS — e0875298295af27e01fbeb1010ad0235a221d052c06550366f64385d48abe75b
MALICIOUS — e0875298295af27e01fbeb1010ad0235a221d052c06550366f64385d48abe75b is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (99/100), attributed to the Fragtor family. 5 of 56 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
e0875298295af27e01fbeb1010ad0235a221d052c06550366f64385d48abe75b - SHA-1:
9472bfffc8445b655a4feba46186cfeea7ef7729 - MD5:
75d7cd5aed8a1a6f44780ad648d754c9 - imphash:
858aee865f44703f181e0ac78825594b - ssdeep:
24576:MY4G2qLMJalsnqShyoo77lUabuSvbDQOOdIxJsG9Q:h3XZynV4oDabuWbDQOcIxJJ9Q - TLSH:
T14F51230B32524BEBE768A73E0E5F6D6E6C1EC6391851A5CD6A27FA433DC20470213674 - Submitted as: e0875298295af27e01fbeb1010ad0235a221d052c06550366f64385d48abe75b
- File type: pe · Size: 835589 bytes
- Verdict: malicious (99/100) · Family: Fragtor
Detections (5 of 56 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-sections:umab1
- ClamAV (daily): Win.Malware.Fragtor-9909039-0
- Microsoft Defender: Trojan:Win32/Zusy.EM!MTB
- Emsisoft (Emergency Kit): Gen:Variant.Zusy.465014
- Kaspersky (KVRT): HEUR:Packed.Win32.Vemply.gen
MITRE ATT&CK
Why this verdict
The malicious score of 99/100 is the fusion of 8 weighted signals:
- ClamAV (daily) flagged Win.Malware.Fragtor-9909039-0 (rule
Win.Malware.Fragtor-9909039-0) - engine signal, weight 0.90, confidence 0.95 - Microsoft Defender flagged Trojan:Win32/Zusy.EM!MTB (rule
Trojan:Win32/Zusy.EM!MTB) - engine signal, weight 0.55, confidence 0.85 - Emsisoft (Emergency Kit) flagged Gen:Variant.Zusy.465014 (rule
Gen:Variant.Zusy.465014) - engine signal, weight 0.55, confidence 0.85 - Kaspersky (KVRT) flagged HEUR:Packed.Win32.Vemply.gen (rule
HEUR:Packed.Win32.Vemply.gen) - engine signal, weight 0.55, confidence 0.85 - Contacted 4 HTTP request(s) at runtime - network signal, weight 0.40, confidence 0.80
- MalwareAnalyser heuristics (entropy/packer) flagged high-entropy-sections:umab1 (rule
high-entropy-sections:umab1) - engine signal, weight 0.35, confidence 0.70 - Packing/obfuscation: high-entropy-sections:umab1 - static signal, weight 0.25, confidence 0.55
- Dropped 1 executable file(s) at runtime - dynamic signal, weight 0.20, confidence 0.60
Dynamic analysis (windows)
144 behavior events · 0 ATT&CK techniques · 2 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- ctldl.windowsupdate.com
- desktop-hsgcbep
- update.googleapis.com
- login.live.com
- v20.events.data.microsoft.com
- licensing.mp.microsoft.com
- config.edge.skype.com
- officeclient.microsoft.com
- windows.msn.com
- odc.officeapps.live.com
- www.msn.com
- assets.msn.com
- www.bing.com
- fe3cr.delivery.mp.microsoft.com
- v10.events.data.microsoft.com
- settings-win.data.microsoft.com
Dropped files
- C:\Users\analyst\AppData\Local\Temp\1B0A0D0D120A156E155F15D0F0C160D0C160D.exe -
5794ddcb9637a617beb8e55309f0630eb072dff1832d4388359035d670401cb7 - 30100db0673c5224c609cb1c015b185535c9f081fad9287997ce5ceee700a8c3 -
30100db0673c5224c609cb1c015b185535c9f081fad9287997ce5ceee700a8c3
Embedded URLs
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
Embedded IP addresses
- 20.42.73.25
- 52.253.84.76
- 4.230.171.124
- 57.154.63.210
- 20.184.175.2
- 74.178.76.54
- 135.232.92.137
- 20.42.73.24
- 52.110.12.56
- 52.110.12.44
File paths
- t:\c
More Fragtor samples · Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report