SUSPICIOUS — DOC-AJXE32.lnk
SUSPICIOUS — DOC-AJXE32.lnk is a lnk sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (54/100). 3 of 53 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
bf5c6ce8cd873fce557d1685907d6b8df453585fc3097f3f19c2fcc29785ba3d - SHA-1:
c7df8bd486fc64a3f119c5328c7f42860f25ccdc - MD5:
a005c394023c03d7c96cb30a615f5ccd - ssdeep:
24:8YfJtnyUD2+AITh9Pu9GS+jd0YPxJRnlA9Ev5bdZiwI6LSkqddNXuHY:8aSFIfPuZ+nxnlYERbmwI6LSrdLXuH - TLSH:
T180156BCE912C0362C62DC0350359AAED9445B0C104A9F75C1C0C96BA16F30BBEFE265D - Submitted as: DOC-AJXE32.lnk
- File type: lnk · Size: 2171 bytes
- Verdict: suspicious (54/100)
Detections (3 of 53 engines)
- Microsoft Defender: Trojan:Win32/WinLNK.HGQ!MTB
- Emsisoft (Emergency Kit): Trojan.GenericKD.81022271
- Kaspersky (KVRT): HEUR:Trojan.WinLNK.Rufus.gen
MITRE ATT&CK
Why this verdict
The suspicious score of 54/100 is the fusion of 4 weighted signals:
- Observed at runtime: Windows Service (T1543.003) (rule
Windows Service) - dynamic signal, weight 0.40, confidence 0.90 - Contacted 27 external host(s) at runtime (22 HTTP) - network signal, weight 0.40, confidence 0.80
- Anti-analysis: T1497.001, T1622, T1082 - 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)
15458 behavior events · 2 ATT&CK techniques · 2 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
- k-documentacion.lat
- ctldl.windowsupdate.com
- login.live.com
- ocsp.digicert.com
- desktop-hsgcbep
- v20.events.data.microsoft.com
- config.edge.skype.com
- windows.msn.com
- oneocsp.microsoft.com
- www.msn.com
Dropped files
- ca517a62cc4bd322c4afb74599b3f4a6f414d0fb6f750eae56a0d9c95d997f49 -
ca517a62cc4bd322c4afb74599b3f4a6f414d0fb6f750eae56a0d9c95d997f49 - b67b1fb492b9a98f80e893b28648bce0eb09d3726a8eeca9990937095f323f28 -
b67b1fb492b9a98f80e893b28648bce0eb09d3726a8eeca9990937095f323f28
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=1787644860&P2=404&P3=2&P4=ZfffGy8AP09Jcte2mhY2YQDVOUpFbQ4u0a557xvPzNnskgjv76dTEvPkpLm3K84w1Oz%2b%2fnXq2J9ZIx83WRn3tQ%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice//files/45cd9142-6feb-4946-89e7-63e58fada30a/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/45cd9142-6feb-4946-89e7-63e58fada30a?P1=1787644968&P2=404&P3=2&P4=EsFCWcdRFz2HELKgh%2fOw%2fD6QArdFf%2bY8ZoKVs1E1aQhtwmvb7TS3pNEpQHyWOKHXbQkHNReowqJobHZRyHIG%2bA%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
Embedded domains
- k-documentacion.lat
Embedded IP addresses
- 20.165.94.46
- 51.116.253.169
- 52.123.252.239
- 85.210.193.152
- 20.247.184.197
- 4.230.171.124
- 74.178.76.128
- 20.184.175.19
- 135.232.92.97
- 52.123.128.14
- 20.76.201.171
- 52.178.17.3
- 172.178.240.162
- 52.110.12.55
- 52.110.12.47
- 135.234.160.244
- 203.26.79.13
- 52.148.114.188
- 52.123.252.195
- 20.42.65.85
- 52.168.117.175
- 162.159.142.9
- 52.123.252.229
- 48.211.4.16
- 135.232.92.34
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report