IOC Radar
IPMediumSignal 77/100

105.187.231.156

Location
South AfricaSouth Africa
Pretoria, MP
ASN
AS37457
Telkom Internet Broadband 105
First Seen
May 15, 2025
Last Seen
Apr 23, 2026
May 15
First Seen
394d ago
Apr 23
Last Seen
51d ago
13
Reports
source reports
77%
Confidence
medium
6/91
VirusTotal
detections
Found in 13 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
77%
Signal Score
77 / 100
IDS Rule
No
Threat Context
Tags
MITRE ATT&CK

MITRE ATT&CK TTPs

7 techniques

Network Information

CountryZASouth Africa
RegionPretoria, MP
ASNAS37457
OrganizationTelkom Internet Broadband 105

Feed Intelligence Summary

13 reports77% confidence
13
Source reports
77%
Confidence score
Category tags
abuseactive scanactive scanningafricaaptbad reputationbotnet activitybrute forcebrute force attackbruteforcecredential accesscredential stuffingexploitation activityhackingidentity & access exploitationindicatormalicious ipnetworkpassword attacksreconnaissanceresearchedrobotsaslscannersmtpsmtp attackersouth africassh attackt1110.001t1110.002t1110.003t1110.004t1595.001t1595.002t1595.003tcpthreat actortor node

Activity Timeline

1 total obs
Apr 23Apr 23

Threat Activity Heatmap

· Peak: 2026-04-23
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24h
0
Dormant
7d
0
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30d
0
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3mo
1
Minimal
Threat ScoreHigh Risk
77
SIGNAL
Signal Score
77%
Confidence
13
Reports
First seenMay 15, 2025
Last seenApr 23, 2026
GeolocationZA
CountrySouth Africa
LocationPretoria, MP
ASNAS37457
OrgTelkom Internet Broadband 105
Coords-25.8677, 29.2319

VirusTotal

6/ 91vendors flagged
7% detection rateJun 6, 2026

WHOIS

description
Bruteforce hitting the server on any SASL.
raw
inetnum: 105.187.0.0 - 105.187.255.255 netname: Telkom_Internet_Broadband_105_187 descr: Telkom_Internet_Broadband_105_187 country: ZA admin-c: PB455-AFRINIC tech-c: PB455-AFRINIC status: ASSIGNED PA remarks: [email protected] mnt-by: TF-165-143-0-0-165-149-255-255-MNT source: AFRINIC # Filtered parent: 105.184.0.0 - 105.187.255.255 person: Pieter Bezuidenhout address: Telkom SA Ltd address: PO Box 2753 address: Pretoria address: Gauteng address: 0001 address: ZA phone: tel:+1-111-111-1111 fax-no: tel:+27-21-311-1111 nic-hdl: PB455-AFRINIC remarks: Abuse complaints can be directed to [email protected] remarks: DNS Issues can be directed to [email protected]. Alex, can you see this abuse-mailbox: [email protected] mnt-by: GENERATED-VBGUTFTPI6D5BTFKNJLKEZOJLKKWX2IX-MNT source: AFRINIC # Filtered
references
https://malware-filter.gitlab.io/malware-filter/botnet-filter.txt

Export & API

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IOC Journey

medium
First detected 1 year ago · Last seen 1 month ago
Appeared in 13 threat reports