IOC Radar
SHA256MediumSignal 83/100

ccdad8f0f97fc54d7d568414364887dcbe57299257305994ea187c43a7c040a8

Location
PolandPoland
First Seen
Sep 16, 2025
Last Seen
May 23, 2026
Sep 16
First Seen
273d ago
May 23
Last Seen
24d ago
7
Reports
source reports
83%
Confidence
medium
Found in 7 reports. Confidence: medium. · Confidence scores are heuristic. Verify before acting on results.
SHA-256 Hash
SHA-256 file hash — primary identifier for malware samples.
MISP Category
Artifacts Dropped
Hash Algorithm
SHA256
Confidence
83%
Signal Score
83 / 100
IDS Rule
No
Threat Context
Tags
MITRE ATT&CK

MITRE ATT&CK TTPs

59 techniques

Feed Intelligence Summary

7 reports83% confidence
7
Source reports
83%
Confidence score
Category tags
abuseactive scanactive scanningbad reputationboot sector infectionbootkitbootloader attackbotnetbotnet activitybrute forcebypasscommand and controlcredential accesscredential stuffingcvedata destructiondata encryptiondata exfiltrationdata store exposuredisk encryptiondiskcoder.cdistributed attacksencryptionenumerationeuropeexeexecutable fileexpetrexploitation activityextortionfilefile-hashftp brute forcehosthttp brute forceidentity & access exploitationindicatorinjection activitykernel exploitationkernel modificationlateral movementmalicious softwaremalwarembrmft encryptionmultiple protocolsnetwork intrusionnetwork scanningnyetyaoperating systempe filepeexeperupetyapetya-like ransomwarepolandprocess injectionransomwarereconnaissanceremote accessremote servicesresearchedsecure boot bypasssecure boot vulnerabilitysigned executable abusesouth americassh attacksystem disruptiont1016t1021t1021.001t1036t1046t1053t1053.005t1055t1059t1059.001t1059.004t1068t1069.001t1071t1071.001t1076t1078t1106t1110t1110.002t1187t1190t1203t1211t1485t1486t1490t1495t1496t1499.002t1499.003t1529t1542t1542.001t1542.003t1542.004t1543.003t1553t1553.001t1553.005t1560.001t1561t1561.001t1562t1562.001t1563t1564.001t1565t1574t1587.001t1587.004t1588t1588.006t1595t1595.001t1595.002t1595.003t1601t1610threat actortor nodeuefiuefi persistenceuefi ransomware attackunauthorized accessunknown threat actorvulnerabilityvulnerability scanwin32 malwarewindows malware

Activity Timeline

1 total obs
May 23May 23

Threat Activity Heatmap

· Peak: 2026-05-23
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24h
0
Dormant
7d
0
Dormant
30d
1
Minimal
3mo
1
Minimal
Threat ScoreHigh Risk
83
SIGNAL
Signal Score
83%
Confidence
7
Reports
First seenSep 16, 2025
Last seenMay 23, 2026

VirusTotal

Not checked

WHOIS

description
The newly identified HybridPetya ransomware demonstrates the ability to bypass UEFI Secure Boot protections by exploiting a previously disclosed vulnerability (CVE-2024-7344).
references
https://www.welivesecurity.com/en/eset-research/introducing-hybridpetya-petya-notpetya-copycat-uefi-secure-boot-bypass/, https://www.welivesecurity.com/en/eset-research/introducing-hybridpetya-petya-notpetya-copycat-uefi-secure-boot-bypass, Cyber Threat Advisory - New Ransomware Profile HybridPetya Ransomware Exploits UEFI Secure Boot Bypass.pdf

Export & API

STIX 2.1 Bundle
CSV Export
Permalink

IOC Journey

medium
First detected 9 months ago · Last seen 24 days ago
Appeared in 7 threat reports