SUSPICIOUS — 16a17e5e81c00cc8be400e36ab21af969341716519b145272c65d75592ba61f4
SUSPICIOUS — 16a17e5e81c00cc8be400e36ab21af969341716519b145272c65d75592ba61f4 is a pe sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (61/100), attributed to the Sinowal family. 3 of 55 detection engines flagged it.
Identification
- SHA-256:
16a17e5e81c00cc8be400e36ab21af969341716519b145272c65d75592ba61f4 - SHA-1:
205a15cce70e9a0a7ddee9784d14bb60b7a878c8 - MD5:
d866d59372a8e30a07389777c266bc66 - imphash:
4c784a514ff80dd140f6cf3e3501da24 - ssdeep:
768:ircLhIdhpnDAfPS6wN7xsVm0jetA5WexryVObgowoO+2NBoB3nyf1/s:Yo+dhpnDAfBaxK1jyEic5C10 - TLSH:
T157365B852779B267DAF0D9782C60CF0C9023657491BB7EC6A101C17E12B6C279F3299B - Submitted as: 16a17e5e81c00cc8be400e36ab21af969341716519b145272c65d75592ba61f4
- File type: pe · Size: 68608 bytes
- Verdict: suspicious (61/100) · Family: Sinowal
Detections (3 of 55 engines)
- Microsoft Defender: Trojan:Win32/Tiggre!rfn
- Emsisoft (Emergency Kit): Trojan.Generic.37960675
- Kaspersky (KVRT): UDS:Backdoor.Win32.Sinowal.gen
Why this verdict
The suspicious score of 61/100 is the fusion of 2 weighted signals:
- Memory forensics: 2 finding(s), e.g. SSDT hook (rule
windows.ssdt.SSDT) - memory signal, weight 0.50, confidence 0.85 - Contacted 23 external host(s) at runtime (16 HTTP) - network signal, weight 0.40, confidence 0.80
Dynamic analysis (windows)
0 behavior events · 0 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
- settings-win.data.microsoft.com
- desktop-hsgcbep
- v20.events.data.microsoft.com
- config.edge.skype.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=1787801459&P2=404&P3=2&P4=CWGEgtNW08qOIlppU8m4AMGPwCaMrgHxFDU%2bN9e9ALM4jISORa6c%2bW9gbrE%2fhkBaLpHWC3bjPkkNC640e596rw%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
Embedded IP addresses
- 172.215.188.232
- 4.150.223.109
- 52.123.252.194
- 4.230.171.124
- 4.247.188.233
- 4.144.132.223
- 20.165.94.63
- 74.178.240.51
- 52.168.117.168
- 52.123.129.14
- 20.76.201.171
- 52.123.128.14
- 40.99.133.242
- 40.99.133.226
- 162.159.142.9
- 20.42.73.30
- 135.234.160.246
- 203.26.79.13
- 72.154.7.97
- 52.148.114.188
- 135.233.95.80
- 52.110.12.26
- 52.110.12.31
File paths
- X:\:`:d:s:
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report