IOC Radar
IPMediumSignal 20/100

1.161.73.188

Location
Taiwan, Province of ChinaTaiwan, Province of China
New Taipei City, NWT
ASN
AS3462
Chunghwa Telecom Co. Ltd.
First Seen
Mar 31, 2025
Last Seen
Apr 7, 2026
Mar 31
First Seen
439d ago
Apr 7
Last Seen
67d ago
5
Reports
source reports
20%
Confidence
medium
Found in 5 reports. Confidence: medium. · Confidence scores are heuristic. Verify before acting on results.
IPv4 Address
Network layer indicator observed in threat reports.
MISP Category
Network Activity
Confidence
20%
Signal Score
20 / 100
IDS Rule
No
Threat Context
Tags
MITRE ATT&CK

MITRE ATT&CK TTPs

23 techniques

Network Information

CountryTWTaiwan, Province of China
RegionNew Taipei City, NWT
ASNAS3462
OrganizationChunghwa Telecom Co. Ltd.

Feed Intelligence Summary

5 reports20% confidence
5
Source reports
20%
Confidence score
Category tags
active scanactive scanningasiabotnetbotnet activitybotnet_activitybrute forcebrute force attackbrute_forcecommand and controlcredential accesscredential stuffingcredential_stuffingdata exfiltrationdata store exposuredistributed attacksexploitation activityidentity & access exploitationindicatorinjection activitylegacy_protocol_attackmalicious softwaremalwarenetworknetwork securitynetwork_reconnaissancepassword attacksprocess injectionprotocol exploitationreconnaissanceremote_accessresearchedscannert1021.001t1040t1046t1055t1059t1071.001t1078t1083t1110t1110.001t1110.002t1110.003t1110.004t1190t1486t1496t1499.002t1499.003t1565t1595t1595.001t1595.002t1595.003taiwantaiwan, province of chinatcp/23telnet threatunauthorized_login

Activity Timeline

1 total obs
Apr 7Apr 7

Threat Activity Heatmap

· Peak: 2026-04-07
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24h
0
Dormant
7d
0
Dormant
30d
0
Dormant
3mo
1
Minimal
Threat ScoreLow Risk
20
SIGNAL
Signal Score
20%
Confidence
5
Reports
First seenMar 31, 2025
Last seenApr 7, 2026
GeolocationTW
CountryTaiwan, Province of China
LocationNew Taipei City, NWT
ASNAS3462
OrgChunghwa Telecom Co. Ltd.
Coords24.9389, 121.5422

VirusTotal

Not checked

WHOIS

description
Logged 1 visit on 1 honeypot. Duration: 67.28s, did not supply credentials
raw
inetnum: 1.160.0.0 - 1.175.255.255 netname: HINET-NET descr: Data Communication Business Group, descr: Chunghwa Telecom Co.,Ltd. descr: No.21, Sec.1, Xinyi Rd., Taipei City descr: 10048, Taiwan country: TW admin-c: HN27-AP tech-c: HN27-AP abuse-c: AT939-AP status: ALLOCATED PORTABLE mnt-by: MAINT-TW-TWNIC mnt-irt: IRT-TWNIC-AP last-modified: 2021-11-04T00:49:21Z source: APNIC irt: IRT-TWNIC-AP address: 3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., Taipei 105, Taiwan e-mail: [email protected] abuse-mailbox: [email protected] admin-c: TWA2-AP tech-c: TWA2-AP auth: # Filtered remarks: Please note that TWNIC is not an ISP and is not empowered remarks: to investigate complaints of network abuse. remarks: [email protected] is invalid mnt-by: MAINT-TW-TWNIC last-modified: 2025-02-21T07:05:51Z source: APNIC role: ABUSE TWNICAP country: ZZ address: 3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., Taipei 105, Taiwan phone: +000000000 e-mail: [email protected] admin-c: TWA2-AP tech-c: TWA2-AP nic-hdl: AT939-AP remarks: Generated from irt object IRT-TWNIC-AP remarks: [email protected] is invalid abuse-mailbox: [email protected] mnt-by: APNIC-ABUSE last-modified: 2025-02-21T07:06:08Z source: APNIC person: HINET Network-Adm address: CHTD, Chunghwa Telecom Co., Ltd. address: No. 21, Sec. 21, Hsin-Yi Rd., address: Taipei Taiwan 100 country: TW phone: +886 2 2322 3495 phone: +886 2 2322 3442 phone: +886 2 2344 3007 fax-no: +886 2 2344 2513 fax-no: +886 2 2395 5671 e-mail: [email protected] nic-hdl: HN27-AP remarks: same as TWNIC nic-handle HN184-TW mnt-by: MAINT-TW-TWNIC last-modified: 2011-08-22T06:04:01Z source: APNIC inetnum: 1.161.0.0 - 1.161.255.255 netname: HINET-NET descr: Chunghwa Telecom Co.,Ltd. descr: No.21-3, Sec. 1, Xinyi Rd., Taipei 10048, Taiwan, R.O.C. descr: Taipei Taiwan country: TW admin-c: HN184-TW tech-c: HN184-TW mnt-by: MAINT-TW-TWNIC changed: [email protected] 20100506 status: ASSIGNED NON-PORTABLE remarks: This information has been partially mirrored by APNIC from remarks: TWNIC. To obtain more specific information, please use the remarks: TWNIC whois server at whois.twnic.net. source: TWNIC person: HINET Network-Adm address: Changhua Telecom Co., Ltd. address: No. 21, Sec. 21, Hsin-Yi Rd. address: Taipei Taiwan country: TW phone: +886-2-2322-3495 fax-no: +886-2-2344-2513 e-mail: [email protected] nic-hdl: HN184-TW changed: [email protected] 20130307 remarks: This information has been partially mirrored by APNIC from remarks: TWNIC. To obtain more specific information, please use the remarks: TWNIC whois server at whois.twnic.net. source: TWNIC

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IOC Journey

medium
First detected 1 year ago · Last seen 2 months ago
Appeared in 5 threat reports