MALICIOUS — b07f4650fd5dab672912433e2357b15105b486f16a26bb204ad1c1faddc52ef8
MALICIOUS — b07f4650fd5dab672912433e2357b15105b486f16a26bb204ad1c1faddc52ef8 is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100), attributed to the Swisyn family. 2 of 56 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
b07f4650fd5dab672912433e2357b15105b486f16a26bb204ad1c1faddc52ef8 - SHA-1:
931924e46fbcdc960ae2e23c7de6fa6d04a1ae49 - MD5:
9ee9af3541d1d5adff591df8c8472e2e - imphash:
09d15f852612b78ab3da4cf59387d361 - ssdeep:
3072:xW09S8Qa8fqrjcm1XgqOvUF4Z/r5hVOeBmp70OyT3IopzqtxRLCclsvgaXU:xRMfqcm1bOMF4Jrb67qz8lcRU - TLSH:
T11A61AFDA8215F316E3F3F9A41C4E4E8E40B3B99861BE1FC48683D06F12D7857D4512AA - Submitted as: b07f4650fd5dab672912433e2357b15105b486f16a26bb204ad1c1faddc52ef8
- File type: pe · Size: 3965011 bytes
- Verdict: malicious (96/100) · Family: Swisyn
Detections (2 of 56 engines)
- ClamAV (daily): Win.Malware.Swisyn-6888356-0
- YARA: JPCERT/CC: JPCERT_HUILoader_PlugX_SideLoad
MITRE ATT&CK
Why this verdict
The malicious score of 96/100 is the fusion of 5 weighted signals:
- ClamAV (daily) flagged Win.Malware.Swisyn-6888356-0 (rule
Win.Malware.Swisyn-6888356-0) - engine signal, weight 0.90, confidence 0.95 - YARA: JPCERT/CC flagged JPCERT_HUILoader_PlugX_SideLoad (rule
JPCERT_HUILoader_PlugX_SideLoad) - engine signal, weight 0.60, confidence 0.70 - Contacted 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)
74 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
- login.live.com
- desktop-hsgcbep
- v20.events.data.microsoft.com
- config.edge.skype.com
- officeclient.microsoft.com
- windows.msn.com
- www.msn.com
- odc.officeapps.live.com
- settings-win.data.microsoft.com
- assets.msn.com
- www.bing.com
- licensing.mp.microsoft.com
- th.bing.com
- fe3cr.delivery.mp.microsoft.com
Dropped files
- C:\Users\analyst\AppData\Local\Temp\GDT.exe -
095256e8c8db060b527840a96b4e56795afce28b9fe11aa232049bdef1f28dd9
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
- 4.150.223.111
- 52.123.252.203
- 4.230.171.124
- 4.247.188.224
- 4.144.132.114
- 135.233.95.135
- 52.182.141.63
- 74.178.76.128
- 4.150.223.98
- 104.18.33.89
- 52.110.12.51
- 52.110.12.33
- 172.66.2.5
- 135.233.45.221
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