MALICIOUS — f72f837acd89e653f393cd79520bca63554fa711bda18d67036914ae277bb8dc
MALICIOUS — f72f837acd89e653f393cd79520bca63554fa711bda18d67036914ae277bb8dc is a lnk sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (92/100), attributed to the Mehetme family. 2 of 54 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
f72f837acd89e653f393cd79520bca63554fa711bda18d67036914ae277bb8dc - SHA-1:
f618342a4258576e9443b798666aaafff2cb4152 - MD5:
fd0c3fe01f1397d3147e1005220a40db - ssdeep:
192:8qzwb2qzwb2qzwb2qzwb2qzwb2qzwb2qzwb2qzwb2qzwb2qzwb2qzwb2qzwb2qz:X2d2d2d2d2d2d2d2d2d2d2d2d2d2 - TLSH:
T1AD2278DE526DC350D30BAE26A4442DEDD883B0D6283621485E8C03BF58E8D278D33B1E - Submitted as: f72f837acd89e653f393cd79520bca63554fa711bda18d67036914ae277bb8dc
- File type: lnk · Size: 9828 bytes
- Verdict: malicious (92/100) · Family: Mehetme
Detections (2 of 54 engines)
- Microsoft Defender: Trojan:Win32/Mehetme.C!lnk
- Emsisoft (Emergency Kit): Trojan.LNK.Agent.ANT
MITRE ATT&CK
Why this verdict
The malicious score of 92/100 is the fusion of 7 weighted signals:
- Microsoft Defender flagged Trojan:Win32/Mehetme.C!lnk (rule
Trojan:Win32/Mehetme.C!lnk) - engine signal, weight 0.55, confidence 0.85 - Emsisoft (Emergency Kit) flagged Trojan.LNK.Agent.ANT (rule
Trojan.LNK.Agent.ANT) - 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 - Contacted 1 external host(s) and 17 HTTP request(s) at runtime - 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 - Memory forensics: 2 finding(s) elsewhere in the guest, not attributed to this sample, e.g. SSDT hook (rule
windows.ssdt.SSDT) - memory signal, weight 0.05, confidence 0.30
Dynamic analysis (windows)
14131 behavior events · 2 ATT&CK techniques · 0 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- c.pki.goog
- x2.c.lencr.org
- ye.c.lencr.org
- yr.c.lencr.org
- ctldl.windowsupdate.com
- login.live.com
- update.googleapis.com
- desktop-hsgcbep
- v20.events.data.microsoft.com
- settings-win.data.microsoft.com
- licensing.mp.microsoft.com
- config.edge.skype.com
- officeclient.microsoft.com
- windows.msn.com
- odc.officeapps.live.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://c.pki.goog/r/r1.crl
- http://x2.c.lencr.org/
- http://ye.c.lencr.org/
- http://c.pki.goog/wr2/9UVbN0w5E6Y.crl
- http://yr.c.lencr.org/
Embedded domains
- x1.c.lencr.org
- x2.c.lencr.org
- ye.c.lencr.org
- yr.c.lencr.org
- oneclient.sfx.ms
Embedded IP addresses
- 4.150.223.112
- 20.42.179.204
- 52.123.252.236
- 4.144.132.114
- 4.230.171.124
- 40.84.97.4
- 20.165.94.63
- 20.165.94.54
- 51.105.71.136
- 74.178.240.61
- 104.18.33.89
- 162.159.142.9
- 48.211.4.16
- 20.42.65.89
- 52.148.114.188
- 57.155.104.224
- 52.123.129.14
- 52.123.252.233
- 52.110.12.14
- 52.110.12.3
- 72.154.7.97
- 172.172.255.216
File paths
- C:\Users\george\Desktop\setupact.log.exe
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report