IOC Radar
DomainMediumSignal 98/100

resumebuilders.us

Location
United StatesUnited States
First Seen
Feb 21, 2026
Last Seen
Mar 19, 2026
Feb 21
First Seen
114d ago
Mar 19
Last Seen
88d ago
8
Reports
source reports
98%
Confidence
medium
Found in 8 reports. Confidence: medium. · Confidence scores are heuristic. Verify before acting on results.
Domain Name
Malicious domain used for C2, phishing, or malware distribution.
MISP Category
Network Activity
Confidence
98%
Signal Score
98 / 100
IDS Rule
No
Threat Context
Tags
MITRE ATT&CK

MITRE ATT&CK TTPs

36 techniques

Feed Intelligence Summary

8 reports98% confidence
8
Source reports
98%
Confidence score
Category tags
abuseabusech-threatfox-c2cactive scanningalienvault_ransomwareaptautomated analysisbackdoorblock-or-filter-listbrute forcebrute force attackbrute force attemptc2c2 communicationcredential accesscredential harvestingcredential stuffingcyber campaigncybercrime groupdata encryptiondata exfiltrationedr evasionextortionftpglasswormhr departmentsindicatorinformation stealeriocmalicious isomalicious softwaremalwaremalware activitymalware deploymentmulti-vector threat campaignnetworknetwork scanningnetwork securitynorth americanovel iocnovel-iocoperation camelclonepassword attacksphishing attackport-scanningprecogprocess injectionprotocol exploitationransomwarereconnaissanceremote accessremote servicesresearchedsocial engineeringssh attacksystem disruptiont1003t1016t1021t1021.001t1027t1040t1041t1046t1055t1059t1071t1071.001t1076t1078t1105t1110t1110.001t1110.002t1110.003t1110.004t1133t1190t1204t1486t1490t1562t1563t1565t1566t1566.001t1566.002t1566.003t1595t1595.001t1595.002t1595.003telnet threattengu ransomwarethreat groupunited statesvoid#geistwindows malwareyarayara rule

Activity Timeline

1 total obs
Mar 19Mar 19

Threat Activity Heatmap

· Peak: 2026-03-19
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24h
0
Dormant
7d
0
Dormant
30d
0
Dormant
3mo
1
Minimal
Intelligence SummaryAI Generated

The domain **resumebuilders.us** has emerged as a significant indicator of compromise (IOC) linked to advanced persistent threat (APT) activities originating from the United States. First observed on February

Threat ScoreHigh Risk
98
SIGNAL
Signal Score
98%
Confidence
8
Reports
First seenFeb 21, 2026
Last seenMar 19, 2026

VirusTotal

Not checked

WHOIS

description
Novel IOC detected by PreCog Sweep. First seen: 2026-02-21 14:56:17 UTC

Export & API

STIX 2.1 Bundle
CSV Export
Permalink

IOC Journey

medium
First detected 3 months ago · Last seen 2 months ago
Appeared in 8 threat reports