MALICIOUS — e5140922517de7f61167bfed311c17d68d2de116afdb95dffbedaa8831ce8c5f
MALICIOUS — e5140922517de7f61167bfed311c17d68d2de116afdb95dffbedaa8831ce8c5f is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (94/100), attributed to the HUILoader family. 4 of 55 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
e5140922517de7f61167bfed311c17d68d2de116afdb95dffbedaa8831ce8c5f - SHA-1:
7f0323a4e4cedac6394b4b861c5d326abcf3c5df - MD5:
bfdf4810af1713af7ee78ecf4beb27dd - ssdeep:
24576:Rt96H0Kt96H0Kt96H0UIWri3IxD+MIgekoV7uNRjr4CFTl:UHoHoHGWHDDIgekoV7uNRXNx - TLSH:
T10C59AE80132D9924D5B3FE101C428A9D9673657DFCBBDB84A782C55BE0929332A34F1E - Submitted as: e5140922517de7f61167bfed311c17d68d2de116afdb95dffbedaa8831ce8c5f
- File type: pe · Size: 1794875 bytes
- Verdict: malicious (94/100) · Family: HUILoader
Detections (4 of 55 engines)
- capa (capabilities): capability:execution/powershell
- ClamAV (daily): Win.Trojan.Generic-9939768-0
- YARA: JPCERT/CC: JPCERT_HUILoader_PlugX_SideLoad
- YARA: Yara-Rules community: YR_AntiDebug_Checks
MITRE ATT&CK
Why this verdict
The malicious score of 94/100 is the fusion of 4 weighted signals:
- ClamAV (daily) flagged Win.Trojan.Generic-9939768-0 (rule
Win.Trojan.Generic-9939768-0) - engine signal, weight 0.90, confidence 0.95 - execute via PowerShell (rule
execute via PowerShell) - capa signal, weight 0.40, confidence 0.80 - YARA: JPCERT/CC flagged JPCERT_HUILoader_PlugX_SideLoad (rule
JPCERT_HUILoader_PlugX_SideLoad) - engine signal, weight 0.35, confidence 0.70 - YARA: Yara-Rules community flagged YR_AntiDebug_Checks (rule
YR_AntiDebug_Checks) - engine signal, weight 0.35, confidence 0.70
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
- desktop-hsgcbep
- v20.events.data.microsoft.com
- config.edge.skype.com
- windows.msn.com
- oneocsp.microsoft.com
- www.msn.com
- officeclient.microsoft.com
Embedded URLs
- http://schemas.microsoft.com/SMI/2005/WindowsSettings
- http://crl.thawte.com/ThawteTimestampingCA.crl0
- http://ts-aia.ws.symantec.com/tss-ca-g2.cer0
- http://ts-crl.ws.symantec.com/tss-ca-g2.crl0
- http://www.microsoft.com/pki/certs/tspca.crt0
- http://crl.microsoft.com/pki/crl/products/CodeSignPCA2.crl0O
- http://office.microsoft.com
- http://crl.verisign.com/tss-ca.crl0
- https://www.verisign.com/rpa
- https://www.verisign.com/rpa01
- http://crl.verisign.com/pca3.crl0
- http://CSC3-2004-crl.verisign.com/CSC3-2004.crl0D
- https://www.verisign.com/rpa0
- http://www.microsoft.com/pki/certs/MicrosoftTimeStampPCA.crt0
- http://www.microsoft.com/pki/certs/MicCodSigPCA_08-31-2010.crt0
- http://crl.microsoft.com/pki/crl/products/microsoftrootcert.crl0T
- http://www.microsoft.com/pki/certs/MicRooCerAut_2010-06-23.crt0
- http://www.microsoft.com/pki/certs/MicTimStaPCA_2010-07-01.crt0
- http://office.microsoft.com/0
- 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=1787900469&P2=404&P3=2&P4=DBCn8KknH2%2fhiOk7DdSKn3v2NVNbiDtioTM%2fXqgbxmmC1cDaUzb3KDJWJhM%2f2SjRve7Dju7%2bdO8vM7XX8ozhUw%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
Embedded domains
- schemas.microsoft.com
- crl.thawte.com
- ts-aia.ws.symantec.com
- ts-crl.ws.symantec.com
- crl.microsoft.com
- www.microsoft.com
- office.microsoft.com
- crl.verisign.com
- www.verisign.com
- microsoft.com
- csc3-2004-crl.verisign.com
Embedded IP addresses
- 52.168.117.175
- 4.230.171.124
- 85.210.196.11
- 4.144.132.223
- 135.233.95.144
- 4.150.223.104
- 74.178.240.51
- 20.231.239.246
- 52.123.129.14
- 52.123.128.14
- 4.150.223.113
- 203.26.79.13
- 72.153.5.130
- 52.148.114.188
- 74.178.76.44
- 52.110.12.4
Registry keys
- HKCU\Software
- HKCU\Software\Policies
- HKLM\Software
- HKLM\Software\Policies
File paths
- C:\re\jdk7u45\229\build\windows-amd64\tmp\sun\launcher\ktab\obj64\ktab.pdb
- g:\Acro_root_atg\Plugins\Updater\acroaum\win\Release\acroaum.pdb
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report