SUSPICIOUS — FedEx_AWB.js
SUSPICIOUS — FedEx_AWB.js is a unknown sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (54/100). 3 of 53 detection engines flagged it, exhibiting 4 ATT&CK techniques.
Identification
- SHA-256:
8ab1e456e89ad7a0147ab9c2654a6a788eb0753eeb3fb40d59cc74ca4ce21426 - SHA-1:
479472617382474dab86b3ce14a3e37f99309e4d - MD5:
85780f97e20a283bd8c473950169c02c - ssdeep:
49152:OJFSi8Ep7XprVdnhz+WAICWjzOhlrdISutgtaOE7oxonO4EleTJmq6kX+ctQ5rhw:k - TLSH:
T1F15B6EC3E0668BEF7B40C0485EEB1955E310C5429768921906C2F45FE34DE69BE6E2F2 - Submitted as: FedEx_AWB.js
- File type: unknown · Size: 2325792 bytes
- Verdict: suspicious (54/100)
Detections (3 of 53 engines)
- capa (capabilities): capability:execution/powershell
- Emsisoft (Emergency Kit): Trojan.GenericKD.81114620
- Kaspersky (KVRT): HEUR:Trojan.Script.Generic
MITRE ATT&CK
Why this verdict
The suspicious score of 54/100 is the fusion of 5 weighted signals:
- Observed at runtime: Windows Service (T1543.003) (rule
Windows Service) - dynamic signal, weight 0.40, confidence 0.90 - execute via PowerShell (rule
execute via PowerShell) - capa signal, weight 0.40, confidence 0.80 - Contacted 24 external host(s) at runtime (19 HTTP) - network signal, weight 0.40, confidence 0.80
- 1 behavioral detection(s): Discovery: enumerates installed security software [low] (rule
tl-security-software-discovery) - dynamic signal, weight 0.20, confidence 0.90 - Observed at runtime: Modify Registry (T1112) (rule
Modify Registry) - dynamic signal, weight 0.12, confidence 0.90
Dynamic analysis (windows)
8456 behavior events · 2 ATT&CK techniques · 1 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
- res.cloudinary.com
- ctldl.windowsupdate.com
- login.live.com
- ocsp.digicert.com
- settings-win.data.microsoft.com
- desktop-hsgcbep
- v20.events.data.microsoft.com
- config.edge.skype.com
- windows.msn.com
- oneocsp.microsoft.com
Dropped files
- 8b829fb8aa18695dc86acea269bc43cfa8840fa2d00f52d9127548be385951f8 -
8b829fb8aa18695dc86acea269bc43cfa8840fa2d00f52d9127548be385951f8
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/fa5c4269-9d03-4a47-8d97-be6931f0b22c/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/fa5c4269-9d03-4a47-8d97-be6931f0b22c?P1=1787936153&P2=404&P3=2&P4=Dy2f8ifyhpLyeyZRxOTz%2bfpgf2iHr0DuzWUWmXk3eft7mLlhRYeAgtgGsy7tVSYJ%2b9D5d62gRVSs2%2b7cPDdImg%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice//files/51d86688-616b-47e3-abeb-3df16a1583c5/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/51d86688-616b-47e3-abeb-3df16a1583c5?P1=1787936184&P2=404&P3=2&P4=jM1XuhM74D4PBJCfPdZa2AYEYqSBC1F4RHrgbBsPj2a1qktaIV7yzuLqVudPS2YWicegO7JWreE8Y3UOvcB1oQ%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
Embedded domains
- res.cloudinary.com
Embedded IP addresses
- 40.84.97.4
- 4.207.44.68
- 52.123.252.234
- 4.144.132.114
- 4.230.171.124
- 172.215.188.232
- 135.232.92.137
- 74.178.240.51
- 40.79.150.120
- 74.178.76.128
- 20.236.44.162
- 40.99.133.226
- 52.123.129.14
- 52.123.128.14
- 4.207.44.72
- 135.233.45.221
- 203.26.79.13
- 20.165.94.46
- 92.223.78.30
- 52.148.114.188
- 85.210.196.11
- 72.145.35.102
- 52.110.12.50
- 52.110.12.16
Registry keys
- HKCU\Environment)
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report