MALICIOUS — virussign.com_46cde187bc31f797be4853ed14b6e630.vir
MALICIOUS — virussign.com_46cde187bc31f797be4853ed14b6e630.vir is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (98/100), attributed to the Razy family. 7 of 55 detection engines flagged it, exhibiting 5 ATT&CK techniques.
Identification
- SHA-256:
aee32b1f743b4e0d4aec8ec34b6fe0901b3661bb3bf1201c5964fdf80e863bed - SHA-1:
7ca4e040b6fcc5d2c6b1759093e497262050f61a - MD5:
46cde187bc31f797be4853ed14b6e630 - imphash:
8c235e3a9d7f61224225c532f7c9583a - ssdeep:
6144:P9bYVpvWWIaz/f9D2sP2L7jo/zNPkEj1:avWPabVD7PW7MPkC - TLSH:
T105429D9EC97E5D40C6FACA16DE2DE50DA95234C1617C480E63C792352DE325FEA3022B - Submitted as: virussign.com_46cde187bc31f797be4853ed14b6e630.vir
- File type: pe · Size: 212992 bytes
- Verdict: malicious (98/100) · Family: Razy
Source: VirusSign · first seen 2026-08-18T00:00:00.000Z · SHA-256 verified
Detections (7 of 55 engines)
- capa (capabilities): capability:collection/keylog
- ClamAV (daily): Win.Malware.Razy-9759519-0
- YARA: JPCERT/CC: JPCERT_HUILoader_PlugX_SideLoad
- Microsoft Defender: Trojan:Win32/Aenjaris.AL!bit
- Emsisoft (Emergency Kit): Trojan.Agent.CQST
- Trellix Stinger (McAfee): Trojan-FKME!46CDE187BC31
- Kaspersky (KVRT): HEUR:Trojan.Win32.Generic
MITRE ATT&CK
Why this verdict
The malicious score of 98/100 is the fusion of 9 weighted signals:
- ClamAV (daily) flagged Win.Malware.Razy-9759519-0 (rule
Win.Malware.Razy-9759519-0) - engine signal, weight 0.90, confidence 0.95 - Observed at runtime: Windows Service (T1543.003) (rule
Windows Service) - dynamic signal, weight 0.40, confidence 0.90 - capture keystrokes (rule
capture keystrokes) - capa signal, weight 0.40, confidence 0.80 - Contacted 27 external host(s) at runtime (22 HTTP) - network signal, weight 0.40, confidence 0.80
- Anti-analysis: T1497, T1497.001, T1082 - dynamic signal, weight 0.40, confidence 0.75
- YARA: JPCERT/CC flagged JPCERT_HUILoader_PlugX_SideLoad (rule
JPCERT_HUILoader_PlugX_SideLoad) - engine signal, weight 0.35, confidence 0.70 - persist via registry run key (rule
persist via registry run key) - capa signal, weight 0.35, confidence 0.60 - Dropped 11 executable file(s) at runtime - dynamic signal, weight 0.20, confidence 0.60
- Observed at runtime: Modify Registry (T1112) (rule
Modify Registry) - dynamic signal, weight 0.12, confidence 0.90
Dynamic analysis (windows)
43549 behavior events · 2 ATT&CK techniques · 11 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
- desktop-hsgcbep
- v20.events.data.microsoft.com
- config.edge.skype.com
- windows.msn.com
- oneocsp.microsoft.com
- www.msn.com
- settings-win.data.microsoft.com
Dropped files
- C:\Windows\System\IMBLEAG.exe -
6bee7f62fc39c1fb354b6c9321c557fe8a02ad683667e73fc4379e4a877db88c - C:\Windows\System\AYOPIWA.exe -
8aeb1e6ad1e57ddfd1b7b189e482c66984d8931dd019cdc29909e90a68178be5 - C:\Windows\KQMCU.exe -
8144fa80d5cfd9439a7037c114da8b1b4c21976973600a9d5a185102f25c1231 - C:\Windows\System\QTAHGK.exe -
cffb3aa0f366251c466ac168e17a6e71f67187b84c0d9938c61019b95e7be914 - C:\Windows\IAHMG.exe -
8d61b687b7a8dab30ffc3c22f34c7fa8fd0dee764de5b8d3ad376e0a09938a5e - C:\Windows\System\PXLVTE.exe -
3668afeb153e126f511a4d97794c95d5340937b652d63c50deaeb1a227556abd - C:\Windows\ICTHZPT.exe -
baa9c98569c13a16568123479ace59962291a05b09504230ed6400fea3f1e8cc - C:\Windows\NFUNQGF.exe -
b93d35b718b5fab5c43fd78aa62fe15c892d74622f398e33dd268535aa426633 - C:\Windows\WFFWZH.exe -
8f0f247110256dbfa8fb3fe2e0092735347c3159a33c348b41ff095488f5ffc0 - C:\Windows\System32\QEDI.exe -
d824486694e5728082d082d88da3cc71a7072ebec66c23b8e10528fe31d45260 - C:\Windows\DKXVW.exe -
0e6845eebd698a8bee8f05ef4a85bd475d06583e70d64069a8036bcb2b0f83de
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=1787734843&P2=404&P3=2&P4=LnqjOjX4h2D5VrtRJgvDv1wp7OTo1wwwvkXt83qYBmYUxBFS6xtx3oed45H%2bdiQ2OWQuzI6Kr5V45Q%2be17Tcxg%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice//files/c74a5353-3e6a-42b7-94d6-9b96c560c89a/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/c74a5353-3e6a-42b7-94d6-9b96c560c89a?P1=1787734943&P2=404&P3=2&P4=G2mzFJkJ%2bZEIWbG0mp4jXnjJsEWrsYnSNNC4%2b9ED%2fVaf9OmW7cEzsXoojnZ%2bWqV0FStQWJrOOIpkfn9kugS%2bYQ%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
Embedded IP addresses
- 135.233.95.80
- 51.11.192.49
- 52.123.252.239
- 4.247.188.224
- 4.230.171.124
- 4.144.132.114
- 20.165.94.63
- 135.233.95.135
- 4.150.223.114
- 20.112.250.133
- 52.123.129.14
- 52.123.128.14
- 162.159.142.9
- 203.26.79.13
- 135.234.160.244
- 135.233.45.221
- 172.178.240.161
- 52.148.114.188
- 52.123.252.198
- 135.233.45.222
- 72.153.5.132
- 172.178.240.163
- 172.178.240.162
- 74.179.71.159
- 92.223.78.30
File paths
- f:\rtm\vctools\vc7libs\ship\atlmfc\include\afxwin2.inl
- C:\windows\%s
- C:\windows\system32\%s
- C:\windows\system\%s
- c:\stop-adw.txt
More Razy samples · Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report