IOC Radar
IPMediumSignal 88/100

91.202.233.33

Location
Russian FederationRussian Federation
Ashgabat, S
ASN
AS200593
Prospero OOO
First Seen
Oct 31, 2025
Last Seen
May 1, 2026
Oct 31
First Seen
226d ago
May 1
Last Seen
44d ago
24
Reports
source reports
88%
Confidence
medium
Found in 24 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
88%
Signal Score
88 / 100
IDS Rule
No
Threat Context
Tags
MITRE ATT&CK

MITRE ATT&CK TTPs

62 techniques

Network Information

CountryRURussian Federation
RegionAshgabat, S
ASNAS200593
OrganizationProspero OOO

IP Category

⟲
Proxy
Proxy server
⊕
VPN
VPN exit node

Feed Intelligence Summary

24 reports88% confidence
24
Source reports
88%
Confidence score
Category tags
abuseaccess controlactive scanactive scanningand injection attemptsapacheapache attackerapplication layer protocolaptasiaattackattacker infrastructureattacker ipattacker ip addressesattacker ip: detectedattacker-ipaustraliaauthenticationauthentication abuseauthentication attackauthentication attemptauthentication bypassautomated attackautomated attack attemptsautomated attacksautomated scanningautomated-attackbad reputationbad web botblocklist_allblog spambotnetbotnet activitybrute forcebrute force attackbrute force attackerbrute force attacksbrute force attemptbrute force attemptsbrute-forcebruteforcebruteforce ipsciscocisco devicecode executioncode injectioncode-injectioncommand executioncommunication protocolcompromise attemptcompromised credentialscompromised hostcompromised hostscompromised systemcowriecowrie datacowrie honeypotcredential accesscredential attackcredential brute forcecredential harvestingcredential stuffingcredential-abusecredential-accesscredential-stuffingdata encryptiondata exfiltrationdata store exposuredatabase attackdatabase securityddosddos attackdecoy systemdenial of servicedenial-of-servicedevice managementdionaeadionaea honeypotelasticpot honeypotelasticsearch monitoringemailemerging threatsencryptionenterprise networkingeurope/asiaexploit attemptsexploit probingexploitationexploitation activityexploitation attemptsexploited hostexternal attackexternal ip addressexternal networkfailed loginfattfraud ordersfraud voipftpftp brute forceftp brute-forcehackinghoneytrap honeypothttp exploitationhttp probinghttp scannerhttp scanninghttpshttps scanningidentity & access exploitationindiaindicatorinitial accessinitial-accessinitial-access-attemptinjection activityinjection attacksintrusion detectioniociot securityiot targetedip-addressip-addressesipv4kill-chain exploitationkill-chain reconnaissancelamplateral movementloginlogin attacklogin attemptlogin brute forcelow-riskmailoney honeypotmalicious activitymalicious network activitymalicious sftp activitymalicious ssh activitymalicious-ipmalwaremalware behaviourmalware capturemalware deliverymssqlnetworknetwork attacksnetwork enumerationnetwork infrastructurenetwork intrusionnetwork intrusion attemptnetwork intrusion attemptsnetwork login attemptnetwork probingnetwork protocolnetwork scanningnetwork securitynetwork service scanningnetwork sniffingnetwork-reconnaissancenorth americaoceaniaopen proxyopenctiosintp0fpassword attackpassword attackspassword crackingpassword sprayingphishingphishing attackphishing trapping of deathport-scanport-scanningpotential vulnerability exploitationprobing and exploitationprotocol exploitationproxyransomwarerdp bruteforcereconnaissanceremote accessremote access attacksremote access attemptremote servicesresearchedresource hijackingrurussiascams & fraudscanscannerscanner detectionscanning activityscripting attackssecurity operationssecurity policysensor-taggedsentrypeer botnetservice scansftpsftp attacksftp attackssftp exploitation attemptssipsip attackssip brute forcesip protocolsmb exploitationsmtpsmtp brute forcesocial engineeringspamsql-injectionsshssh attackssh attacksssh brute-forcessh monitoringssh protocolsystem accesst1018t1021t1021.001t1021.002t1021.004t1040t1041t1046t1055t1056t1059t1059.003t1059.004t1059.007t1068t1071t1071.001t1071.002t1076t1077t1078t1078.002t1078.003t1078.004t1087t1105t1110t1110.001t1110.002t1110.003t1110.004t1133t1187t1190t1199t1203t1204.002t1486t1496t1499.001t1499.002t1499.003t1555t1563t1566t1566.001t1566.002t1566.003t1566.004t1583.001t1588t1588.002t1588.004t1589t1589.001t1589.002t1590.002t1592t1595t1595.001t1595.002t1595.003tannertargeting databasetcp protocoltelecommunicationstelnet threatthreat activitythreat actorthreat detectionthreat intelligencethreat preventionthreat-intelligencetor nodetpotturkmenistanunauthorized accessunauthorized login attemptsunited statesvalid accountsvnc bruteforcevoidtrapvoipvoip attackvpnvpn ipvulnerability scanvulnerability-scanningweb app attackweb application attackweb application attacksweb application scanningweb attackweb exploitweb exploitationweb spamweb trafficweb-application-attackweb-vulnerability

Activity Timeline

1 total obs
May 1May 1

Threat Activity Heatmap

· Peak: 2026-05-01
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24h
0
Dormant
7d
0
Dormant
30d
0
Dormant
3mo
1
Minimal
Threat ScoreHigh Risk
88
SIGNAL
Signal Score
88%
Confidence
24
Reports
First seenOct 31, 2025
Last seenMay 1, 2026
GeolocationRU
CountryRussian Federation
LocationAshgabat, S
ASNAS200593
OrgProspero OOO
Coords37.9500, 58.3833
ProxyVPN

VirusTotal

Not checked

WHOIS

description
Score: 79/100 | Detector: threat_feed | Label: reported_abuse | Tags: compromised_host, reported_abuse
raw
inetnum: 91.202.233.0 - 91.202.233.255 netname: RU-PROSPERO country: RU org: ORG-PO83-RIPE admin-c: NA8053-RIPE tech-c: NA8053-RIPE status: ASSIGNED PI mnt-by: PROSPERO-MNT mnt-by: RIPE-NCC-END-MNT created: 2023-03-06T10:32:37Z last-modified: 2023-03-06T10:32:37Z source: RIPE organisation: ORG-PO83-RIPE org-name: PROSPERO OOO country: RU org-type: LIR address: PR-CT SOLIDARITY, D. 12 K. 2 LITERA Z, KV. 167 address: 193312 address: ST. PETERSBURG address: RUSSIAN FEDERATION phone: +79810357955 admin-c: NA8053-RIPE tech-c: NA8053-RIPE abuse-c: AR69943-RIPE mnt-ref: PROSPERO-MNT mnt-by: RIPE-NCC-HM-MNT mnt-by: PROSPERO-MNT created: 2023-03-01T10:22:15Z last-modified: 2024-01-26T18:45:14Z source: RIPE # Filtered role: ND7667-RIPE address: RUSSIAN FEDERATION address: ST. PETERSBURG address: 193312 address: PR-CT SOLIDARITY, D. 12 K. 2 LITERA Z, KV. 167 phone: +79810357955 nic-hdl: NA8053-RIPE mnt-by: PROSPERO-MNT created: 2023-03-01T10:22:14Z last-modified: 2024-02-29T21:06:40Z source: RIPE # Filtered route: 91.202.233.0/24 origin: AS200593 mnt-by: PROSPERO-MNT created: 2023-11-08T19:18:46Z last-modified: 2023-11-08T19:18:46Z source: RIPE
references
https://purplesynapz.com/, https://voidvendor.com/intel, https://jamesbrine.com.au/bruteforce-ip-list-2026-03-28/, https://jamesbrine.com.au, https://jamesbrine.com.au/bruteforce-ip-list-2026-03-26/, https://github.com/telekom-security/tpotce, https://jamesbrine.com.au/bruteforce-ip-list-2026-03-23/, https://jamesbrine.com.au/bruteforce-ip-list-2026-03-21/, https://jamesbrine.com.au/bruteforce-ip-list-2026-03-19/, https://jamesbrine.com.au/bruteforce-ip-list-2026-03-17/, https://jamesbrine.com.au/bruteforce-ip-list-2026-03-15/, https://jamesbrine.com.au/bruteforce-ip-list-2026-03-13/

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IOC Journey

medium
First detected 7 months ago · Last seen 1 month ago
Appeared in 24 threat reports