MALICIOUS — f1e5f884e465bce2067e095afc8c0f342a29a0e2d946fe93c49d47d5cb8d866b
MALICIOUS — f1e5f884e465bce2067e095afc8c0f342a29a0e2d946fe93c49d47d5cb8d866b is a lnk sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (86/100), attributed to the Mehetme family. 2 of 53 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
f1e5f884e465bce2067e095afc8c0f342a29a0e2d946fe93c49d47d5cb8d866b - SHA-1:
825cfbb64a0974facd514c19f967f222887092fa - MD5:
e25a0757b1eceac4de014ebebe1204f3 - ssdeep:
12:8BiqlC/4ZrF54mdU2jEJC+1iGUlipwwLEJC+FNq7+lbYLyho854B4B:8BiqlPru7iEJC+MarLEJC+F2abx4B4B - TLSH:
T1CE118E9584EC0657CB364D203F29A4CEC65660B44069792F5D1FC73D50C68A36D31739 - Submitted as: f1e5f884e465bce2067e095afc8c0f342a29a0e2d946fe93c49d47d5cb8d866b
- File type: lnk · Size: 911 bytes
- Verdict: malicious (86/100) · Family: Mehetme
Detections (2 of 53 engines)
- Microsoft Defender: Trojan:Win32/Mehetme.C!lnk
- Emsisoft (Emergency Kit): Trojan.Agent.FLNJ
MITRE ATT&CK
Why this verdict
The malicious score of 86/100 is the fusion of 5 weighted signals:
- Memory forensics: 3 finding(s), e.g. process hidden from a listing (rule
windows.psxview.PsXView) - memory 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 - Contacted 34 external host(s) at runtime (31 HTTP) - network signal, weight 0.40, confidence 0.80
- Anti-analysis: T1497.001, T1082, T1622 - dynamic signal, weight 0.40, confidence 0.75
- Observed at runtime: Modify Registry (T1112) (rule
Modify Registry) - dynamic signal, weight 0.12, confidence 0.90
Dynamic analysis (windows)
14585 behavior events · 2 ATT&CK techniques · 0 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- to-do.office.com
- staging.to-do.officeppe.com
- teams.cloud.microsoft
- outlook.office.com
- outlook.office365.com
- outlook.cloud.microsoft
- ctldl.windowsupdate.com
- login.live.com
- ocsp.digicert.com
- desktop-hsgcbep
- v20.events.data.microsoft.com
- config.edge.skype.com
- settings-win.data.microsoft.com
- windows.msn.com
- oneocsp.microsoft.com
- www.msn.com
Embedded URLs
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
- http://203.26.79.13/filestreamingservice//files/753bb2df-a166-494f-aa7d-5678b1ef0c56/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/753bb2df-a166-494f-aa7d-5678b1ef0c56?P1=1787796649&P2=404&P3=2&P4=XWJA1bMtSQbDKZBfwhD46QbGew4myDp%2bOLzxOw3YzUEvJOg1Z13qeXGTwUzBpEINM9FzeGi0nr0yNrC0DUffeA%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice//files/afb4c1e7-5ab6-4274-bbe6-fa4639876844/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/afb4c1e7-5ab6-4274-bbe6-fa4639876844?P1=1787194418&P2=404&P3=2&P4=Odhxt%2boUSfvvCKP1ZZK7kAGeNXw%2fU2S1PfMqVGQsf2Z3RMNMJLPRK9RR%2fAwZOVdB6oifJ0e9aFuJ6t5GG8TlfA%3d%3d&cacheHostOrigin=tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice//files/9c0462dd-f6cd-4ff7-a7ac-708d0e9dadc5/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice//files/6c2dbffa-872a-4f74-b39c-0ab782eea5bf/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice//files/b56480f9-8215-4de7-ba7e-8e690088d21d/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/9c0462dd-f6cd-4ff7-a7ac-708d0e9dadc5?P1=1787193286&P2=404&P3=2&P4=EtnZwgtetl8Fo41QcfEoLtK23CnSPMcsq8DV8yiP0XCWGZQoubqBGHF7CNWVUVjF83NwDkxE7bvErxFZuO51aw%3d%3d&cacheHostOrigin=tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/6c2dbffa-872a-4f74-b39c-0ab782eea5bf?P1=1787198545&P2=404&P3=2&P4=ioV3zrRP1rc7xaWxYiYBNg6tKE2D38qaEwSOPDKiqs5np2RyUP74AHvi0%2f5hIRp9g8GWKf0n3Y%2bzyZE3XGK%2bsg%3d%3d&cacheHostOrigin=tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/b56480f9-8215-4de7-ba7e-8e690088d21d?P1=1787192894&P2=404&P3=2&P4=gwKwLIEufz1RphaQmtHtrjPRz5%2fo2rt9tMahFTj9ZqYOCtaYnWekLlNZZIS1pkbIY7H%2fxS5Y%2bc2wIU0PHEF7IQ%3d%3d&cacheHostOrigin=tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice//files/c74a5353-3e6a-42b7-94d6-9b96c560c89a/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/c74a5353-3e6a-42b7-94d6-9b96c560c89a?P1=1787796746&P2=404&P3=2&P4=hhlqPQC%2bbkNSh9SglWfCdnGPjOfu3zdxVpRnoyA0RSlSWMDyvFuSMimHHTpT0b5nsTGpZGvM0uRmLyLwt%2bmSLA%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
Embedded IP addresses
- 4.150.223.115
- 85.210.196.11
- 4.230.171.124
- 20.247.184.197
- 40.84.85.40
- 74.178.240.61
- 74.179.77.164
- 20.184.175.21
- 74.179.77.204
- 20.236.44.162
- 52.123.128.14
- 52.123.129.14
- 203.26.79.13
- 135.233.45.222
- 52.123.252.195
- 74.178.76.44
- 135.233.45.221
- 48.200.63.27
- 4.150.223.103
- 52.148.114.188
- 52.110.12.4
- 52.110.12.37
- 40.79.163.154
- 20.42.65.90
- 72.154.7.102
File paths
- C:\Users\
- C:\Users\admin\Downloads\
More Mehetme samples · Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report