MALICIOUS — 48fd6adf19463d1771b970189a206ede6ac10d8aea436918f2e829fdd75668eb
MALICIOUS — 48fd6adf19463d1771b970189a206ede6ac10d8aea436918f2e829fdd75668eb is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (99/100), attributed to the Expiro family. 4 of 56 detection engines flagged it.
Identification
- SHA-256:
48fd6adf19463d1771b970189a206ede6ac10d8aea436918f2e829fdd75668eb - SHA-1:
71682d3b6f54f0c1b95c3b8bbbef2ef5fc50b489 - MD5:
2c395f727fc7a346e87f21164f194405 - imphash:
1e2f1157724358595d4ba5f4d5e8d784 - ssdeep:
6144:FKnVW5k+Zd7pYhow5VCy9WrTC+GiLkid8tUCEvhuFxYwewdOO8q8rYM8:FKVk55w5VJ+bGykZjEITYwqOD8rYM - TLSH:
T18E4AD0AAAE37D412F170A86183F1341FD06365889B5099810246A3E6D3E87D7E7E3DC7 - Submitted as: 48fd6adf19463d1771b970189a206ede6ac10d8aea436918f2e829fdd75668eb
- File type: pe · Size: 439296 bytes
- Verdict: malicious (99/100) · Family: Expiro
Detections (4 of 56 engines)
- ClamAV (daily): Win.Trojan.Generic-9903711-0
- Microsoft Defender: Virus:Win64/Expiro.PABG!MTB
- Emsisoft (Emergency Kit): Win64.Expiro.Gen.6
- Kaspersky (KVRT): HEUR:Virus.Win64.Expiro.gen
Why this verdict
The malicious score of 99/100 is the fusion of 6 weighted signals:
- ClamAV (daily) flagged Win.Trojan.Generic-9903711-0 (rule
Win.Trojan.Generic-9903711-0) - engine signal, weight 0.90, confidence 0.95 - Microsoft Defender flagged Virus:Win64/Expiro.PABG!MTB (rule
Virus:Win64/Expiro.PABG!MTB) - engine signal, weight 0.55, confidence 0.85 - Emsisoft (Emergency Kit) flagged Win64.Expiro.Gen.6 (rule
Win64.Expiro.Gen.6) - engine signal, weight 0.55, confidence 0.85 - Kaspersky (KVRT) flagged HEUR:Virus.Win64.Expiro.gen (rule
HEUR:Virus.Win64.Expiro.gen) - engine signal, weight 0.55, confidence 0.85 - Contacted 3 HTTP request(s) at runtime - network signal, weight 0.40, confidence 0.80
- Memory forensics: 4 finding(s) elsewhere in the guest, not attributed to this sample, e.g. RWX/private injected region in SppExtComObj.E (pid 6020) (rule
windows.malfind.Malfind) - memory signal, weight 0.05, confidence 0.30
Dynamic analysis (windows)
9 behavior events · 0 ATT&CK techniques · 0 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- update.googleapis.com
- login.live.com
- desktop-hsgcbep
- v20.events.data.microsoft.com
- config.edge.skype.com
- licensing.mp.microsoft.com
- windows.msn.com
- www.msn.com
- officeclient.microsoft.com
- odc.officeapps.live.com
- assets.msn.com
- www.bing.com
- watson.events.data.microsoft.com
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
Embedded URLs
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
Embedded IP addresses
- 52.168.112.67
- 4.144.132.223
- 4.230.171.124
- 52.110.12.15
- 184.84.165.136
- 52.110.12.37
- 172.178.240.161
File paths
- c:\jenkins\workspace\8-2-build-windows-amd64-cygwin\jdk8u281\880\build\windows-amd64\jdk\objs\jabswitch\jabswitch.pdb
More Expiro samples · Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report