IOC Radar
IPMediumSignal 26/100

188.121.122.141

Location
Iran, Islamic Republic ofIran, Islamic Republic of
Tehran, Tehran
ASN
AS202468
Noyan Abr Arvan Co. ( Private Joint Stock)
First Seen
Jun 24, 2022
Last Seen
Apr 21, 2026
Jun 24
First Seen
1447d ago
Apr 21
Last Seen
50d ago
13
Reports
source reports
26%
Confidence
medium
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
26%
Signal Score
26 / 100
IDS Rule
No
Threat Context
Tags
MITRE ATT&CK

MITRE ATT&CK TTPs

32 techniques

Network Information

CountryIRIran, Islamic Republic of
RegionTehran, Tehran
ASNAS202468
OrganizationNoyan Abr Arvan Co. ( Private Joint Stock)

Feed Intelligence Summary

13 reports26% confidence
13
Source reports
26%
Confidence score
Category tags
abuseaccess attemptactive scanactive scanningasiaattackaustraliaauthentication failuresbad reputationbotnetbotnet activitybrute forcebrute force attackbrute-forccommand and controlcommunication protocolcredential accesscredential stuffingdata exfiltrationdata store exposuredecoy systemdistributed attackseuropeexploitation activityfail2ban alertfailed loginfailed login attemptsftp brute forceidentity & access exploitationindicatorinfoinjection activityintrusion detectioniraniran, islamic republic ofmalicious activitymalicious softwaremalwarenetworknetwork intrusionnetwork intrusion detectionnetwork probingnetwork scanningnetwork securitynetwork_reconnaissancenoticeoceaniapassword attacksphishingpotential_intrusionprocess injectionreconnaissanceresearchedscanscannerssh attackt1018t1021t1021.001t1021.002t1021.006t1040t1046t1055t1059t1071.001t1078t1078.001t1078.002t1078.003t1078.004t1110t1110.001t1110.002t1110.003t1110.004t1190t1486t1496t1499.001t1499.002t1499.003t1565t1589t1595t1595.001t1595.002t1595.003telecommunicationsthreat actorthreat intelligencetor nodeunited kingdomvoip

Activity Timeline

1 total obs
Apr 21Apr 21

Threat Activity Heatmap

· Peak: 2026-04-21
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24h
0
Dormant
7d
0
Dormant
30d
0
Dormant
3mo
1
Minimal
Threat ScoreLow Risk
26
SIGNAL
Signal Score
26%
Confidence
13
Reports
First seenJun 24, 2022
Last seenApr 21, 2026
GeolocationIR
CountryIran, Islamic Republic of
LocationTehran, Tehran
ASNAS202468
OrgNoyan Abr Arvan Co. ( Private Joint Stock)
Coords35.6980, 51.4115

VirusTotal

Not checked

WHOIS

description
Banned by Fail2Ban [sshd]
raw
inetnum: 188.121.96.0 - 188.121.127.255 netname: IR-ABRARVAN-20090511 country: IR descr: AbrArvan IaaS org: ORG-NAAP1-RIPE admin-c: ARCL2-RIPE tech-c: ARCL2-RIPE status: ALLOCATED-ASSIGNED PA mnt-by: AbrArvan mnt-by: RIPE-NCC-HM-MNT created: 2020-06-23T15:04:19Z last-modified: 2025-03-19T17:56:06Z source: RIPE organisation: ORG-NAAP1-RIPE org-name: Noyan Abr Arvan Co. ( Private Joint Stock) country: IR org-type: LIR address: Shahid Dastgerdi (Zafar) 247, Nelson Mandela (Afrigha) Blvd. address: 1917717552 address: Tehran address: IRAN, ISLAMIC REPUBLIC OF phone: +982191019999 admin-c: ARCL2-RIPE tech-c: ARCL2-RIPE abuse-c: AR46373-RIPE mnt-ref: AbrArvan mnt-by: RIPE-NCC-HM-MNT mnt-by: AbrArvan created: 2018-05-07T15:56:52Z last-modified: 2023-06-03T07:28:28Z source: RIPE # Filtered person: Arvan Cloud address: ARVANCLOUD phone: +0 nic-hdl: ARCL2-RIPE mnt-by: AbrArvan mnt-by: ArvanCloud created: 2022-11-19T07:49:53Z last-modified: 2022-11-19T07:49:53Z source: RIPE route: 188.121.120.0/22 origin: AS202468 mnt-by: ArvanCloud mnt-by: AbrArvan created: 2022-11-18T08:28:18Z last-modified: 2022-11-18T08:28:18Z source: RIPE
references
https://redpiranha.net

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IOC Journey

medium
First detected 4 years ago · Last seen 1 month ago
Appeared in 13 threat reports