MALICIOUS — 694c26bb6551e58c51fc7d4de8f25d0b38bd3f45f07c21398c9a0ff9cdd933db
MALICIOUS — 694c26bb6551e58c51fc7d4de8f25d0b38bd3f45f07c21398c9a0ff9cdd933db is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (98/100), attributed to the Swisyn family. 3 of 56 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
694c26bb6551e58c51fc7d4de8f25d0b38bd3f45f07c21398c9a0ff9cdd933db - SHA-1:
a513690935fc0ee86303d9476b904c33e1ad25a4 - MD5:
9f7c828f4566902dbce0025d6c8b5fdf - imphash:
09d15f852612b78ab3da4cf59387d361 - ssdeep:
6144:4w7g3t9rGaL9vZY9Wm0/bVYzogazIm85/:4sq9rpxYUTCz1cILZ - TLSH:
T1A3639F994216735EE3F2FA645C0E8E9D44B3B49831BE1FC84293C03D2ADA857E4511AF - Submitted as: 694c26bb6551e58c51fc7d4de8f25d0b38bd3f45f07c21398c9a0ff9cdd933db
- File type: pe · Size: 4939859 bytes
- Verdict: malicious (98/100) · Family: Swisyn
Detections (3 of 56 engines)
- ClamAV (daily): Win.Malware.Swisyn-7008266-0
- YARA: JPCERT/CC: JPCERT_HUILoader_PlugX_SideLoad
- Microsoft Defender: Trojan:Win32/Conteban.A!ml
MITRE ATT&CK
Why this verdict
The malicious score of 98/100 is the fusion of 6 weighted signals:
- ClamAV (daily) flagged Win.Malware.Swisyn-7008266-0 (rule
Win.Malware.Swisyn-7008266-0) - engine signal, weight 0.90, confidence 0.95 - Microsoft Defender flagged Trojan:Win32/Conteban.A!ml (rule
Trojan:Win32/Conteban.A!ml) - engine signal, weight 0.55, confidence 0.85 - YARA: JPCERT/CC flagged JPCERT_HUILoader_PlugX_SideLoad (rule
JPCERT_HUILoader_PlugX_SideLoad) - engine signal, weight 0.60, confidence 0.70 - Contacted 1 external host(s) and 5 HTTP request(s) at runtime - network signal, weight 0.40, confidence 0.80
- Embedded network infrastructure: http://www.sysinternals.com - static signal, weight 0.35, confidence 0.60
- Dropped 1 executable file(s) at runtime - dynamic signal, weight 0.20, confidence 0.60
Dynamic analysis (windows)
75 behavior events · 0 ATT&CK techniques · 1 dropped files.
Runtime network
- www.msftconnecttest.com
- rb.symcd.com
- rb.symcb.com
- inference.location.live.net
- ctldl.windowsupdate.com
- update.googleapis.com
- desktop-hsgcbep
- login.live.com
- v20.events.data.microsoft.com
- config.edge.skype.com
- windows.msn.com
- officeclient.microsoft.com
- www.msn.com
- odc.officeapps.live.com
- settings-win.data.microsoft.com
- licensing.mp.microsoft.com
- assets.msn.com
- www.bing.com
- fe3cr.delivery.mp.microsoft.com
- th.bing.com
Dropped files
- C:\Users\analyst\AppData\Local\Temp\JTIFBKGY.exe -
364e7b479e0b0ac7cf42464c469feb08ee8cd54dfec896dc897bb793241f6dea
Embedded URLs
- http://www.sysinternals.com
- http://www.msftconnecttest.com/connecttest.txt
- http://rb.symcd.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTDRSYViRCZTxmZjLENmnwVjLly9QQU1MAGIknrOUvdk%2BJcobhHdglyA1gCEF0QyxjrOnkAh4OrdHf50xk%3D
- http://rb.symcb.com/rb.crl
Embedded domains
- www.sysinternals.com
- sysinternals.com
- orsoon.com
- www.mumayi.net
Embedded IP addresses
- 20.42.72.131
- 52.123.252.215
- 57.155.104.224
- 4.230.171.124
- 4.144.132.114
- 20.42.73.24
- 20.165.94.54
- 135.232.92.137
- 52.110.12.15
- 172.64.154.167
- 52.110.12.52
- 4.150.223.97
- 135.234.160.246
- 92.223.78.30
- 52.110.12.20
- 52.110.12.3
File paths
- X:\:h:t:
- D:\RootKitDetector\RootkitRevealer\Exe\Release\RootkitRevealer.pdb
More Swisyn samples · Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report