MALICIOUS — ba8ba7e50c1ac71de5f02e880290f44a584dc7a0bbaf02a8fe283c9b64a41ce4
MALICIOUS — ba8ba7e50c1ac71de5f02e880290f44a584dc7a0bbaf02a8fe283c9b64a41ce4 is a pe sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (98/100), attributed to the HUILoader family. 4 of 56 detection engines flagged it, exhibiting 2 ATT&CK techniques.
Identification
- SHA-256:
ba8ba7e50c1ac71de5f02e880290f44a584dc7a0bbaf02a8fe283c9b64a41ce4 - SHA-1:
20979558f2ec6ff05d894060a1f5bd097a41a776 - MD5:
5e51b756d225b3f6862ae985f9abf841 - imphash:
4476a387919a0e264ba6d7a29b130d38 - ssdeep:
24576:+oA4t+xyuZS9Gf2xpEuXblz1IUOgV1gsZYdC:PwS9HEAlz1IUfzh - TLSH:
T1BE538B0195323301DDF6EA24BC652E9D3583FF3721B803DE9747D2A54696D37A2222A3 - Submitted as: ba8ba7e50c1ac71de5f02e880290f44a584dc7a0bbaf02a8fe283c9b64a41ce4
- File type: pe · Size: 1064960 bytes
- Verdict: malicious (98/100) · Family: HUILoader
Detections (4 of 56 engines)
- capa (capabilities): capability:collection/keylog
- ClamAV (daily): Win.Trojan.Generic-9907165-0
- YARA: JPCERT/CC: JPCERT_HUILoader_PlugX_SideLoad
- LIEF (executable format parser): lief:invalid-authenticode
MITRE ATT&CK
Why this verdict
The malicious score of 98/100 is the fusion of 8 weighted signals:
- ClamAV (daily) flagged Win.Trojan.Generic-9907165-0 (rule
Win.Trojan.Generic-9907165-0) - 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 - capture keystrokes (rule
capture keystrokes) - capa signal, weight 0.40, confidence 0.80 - Contacted 1 external host(s) and 5 HTTP request(s) at runtime - network signal, weight 0.40, confidence 0.80
- LIEF (executable format parser) flagged lief:invalid-authenticode (rule
lief:invalid-authenticode) - engine signal, weight 0.35, confidence 0.70 - capa (capabilities) flagged capability:collection/keylog (rule
capability:collection/keylog) - engine signal, weight 0.35, confidence 0.70 - Embedded network infrastructure: http://www.symauth.com/cps0, http://www.symauth.com/rpa04, http://www.symauth.com/cps09 - static signal, weight 0.35, confidence 0.60
- communicate over HTTP (rule
communicate over HTTP) - capa signal, weight 0.30, confidence 0.60
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
- ctldl.windowsupdate.com
- update.googleapis.com
- login.live.com
- desktop-hsgcbep
- v20.events.data.microsoft.com
- config.edge.skype.com
- windows.msn.com
- www.msn.com
- officeclient.microsoft.com
- odc.officeapps.live.com
- settings-win.data.microsoft.com
- licensing.mp.microsoft.com
- assets.msn.com
- msedge.api.cdp.microsoft.com
- www.bing.com
- geo.prod.do.dsp.mp.microsoft.com
Embedded URLs
- 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://crl.verisign.com/pca3.crl0
- https://www.verisign.com/cps0
- http://logo.verisign.com/vslogo.gif04
- http://www.symauth.com/cps0
- http://www.symauth.com/rpa04
- http://crl.verisign.com/pca3-g5.crl0
- http://www.symauth.com/cps09
- http://evcs-crl.ws.symantec.com/evcs.crl0
- http://evcs-aia.ws.symantec.com/evcs.cer0
- http://www.eyuyan.com
- 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/89c77c08-6078-44b6-8f27-85720154df65/pieceshash?cacheHostOrigin=dl.delivery.mp.microsoft.com
- http://203.26.79.13/filestreamingservice/files/89c77c08-6078-44b6-8f27-85720154df65?P1=1788123956&P2=404&P3=2&P4=RtNUgAPAzdEGT3GOn%2fsgYD9xUr5M6AfoSc6gHQ77zA5gOgZUVuW6gajakrNNTTPdrQyOeIswaeDBBzZKF0CdmQ%3d%3d&cacheHostOrigin=msedge.b.tlu.dl.delivery.mp.microsoft.com
Embedded domains
- crl.thawte.com
- ts-aia.ws.symantec.com
- ts-crl.ws.symantec.com
- crl.verisign.com
- www.verisign.com
- logo.verisign.com
- www.symauth.com
- evcs-crl.ws.symantec.com
- evcs-aia.ws.symantec.com
- t.de
- x.cf
- www.eyuyan.com
Embedded IP addresses
- 20.42.72.131
- 4.230.171.124
- 20.42.179.192
- 52.230.59.222
- 4.247.188.233
- 74.178.240.61
- 74.179.77.164
- 4.150.223.110
- 135.233.95.144
- 203.26.79.13
- 135.233.95.80
- 172.66.2.5
- 72.153.5.138
- 52.110.12.11
- 52.110.12.56
File paths
- F:\CB\11X_MainQ\Common\CoreTech\pdfl\PDF\API\Private\ASSafeAPIs.h
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report