MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 87d6a56cb12f6cf427dd2d6f978f3e85a966851f6aeeff54eb8a8084bc776f7a. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


Mirai


Vendor detections: 9


Intelligence 9 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 87d6a56cb12f6cf427dd2d6f978f3e85a966851f6aeeff54eb8a8084bc776f7a
SHA3-384 hash: cb8b242d0fa040c8d18f93665a6ec36eea4b2b13c49c505087bb5cdbc7bae2e9378ca23846822affe2d13058e2702020
SHA1 hash: c57a241476017c662ac31c9d5fd564e1fbf2c6f4
MD5 hash: 4904cd9002924f2039b4c10eba0b39e0
humanhash: north-bulldog-lion-robin
File name:jew.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:55'472 bytes
First seen:2025-12-02 06:19:31 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:lgbf8RQzh1r3FgzRaN7+faVt7Ymuiygu1HoGczEpGVuz2GipH6TnSgGABh:ybUg1Jgzz4Cqu1Hisi6nSgG8h
TLSH T174435D43321C0E47D1A25EB0253F17E093BFE95124F4B689265F9B5A8B36E3B1486F8D
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
65
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Detection(s):
Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7135957-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

Unix.Dropper.Mirai-7139230-0
Create hunting rule

Unix.Trojan.Mirai-9940367-0
Create hunting rule

Unix.Trojan.Mirai-9964459-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/692e85283cf0944cdda8ab1c/reports/d996a742-9d98-4328-a8d3-4ab1b72f81d9/overview
Result
Gathering data
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/a39ff489-83f5-48cd-8cf2-52ad5355de9e
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1824162
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1824162 Sample: jew.ppc.elf Startdate: 02/12/2025 Architecture: LINUX Score: 56 18 155.132.26.134 ZAMRENZM France 2->18 20 66.238.202.195 XO-AS15US United States 2->20 22 98 other IPs or domains 2->22 24 Antivirus / Scanner detection for submitted sample 2->24 26 Multi AV Scanner detection for submitted file 2->26 8 jew.ppc.elf 2->8         started        signatures3 process4 process5 10 jew.ppc.elf 8->10         started        12 jew.ppc.elf 8->12         started        process6 14 jew.ppc.elf 10->14         started        16 jew.ppc.elf 10->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/87d6a56cb12f6cf427dd2d6f978f3e85a966851f6aeeff54eb8a8084bc776f7a
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/87d6a56cb12f6cf427dd2d6f978f3e85a966851f6aeeff54eb8a8084bc776f7a/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/87d6a56cb12f6cf427dd2d6f978f3e85a966851f6aeeff54eb8a8084bc776f7a
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=q7lkk3frf5wpij65fvxzpdz6qwuwnbi7nlxp6vhlrkaijpdxn55a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:kurc linux
Link:
https://tria.ge/reports/251202-g3xdvacl9y/
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135939-0
YARA:
n/a
Link:
https://app.threat.zone/submission/1f6d3eb9-e905-4579-b183-47328ce4bc78
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/87d6a56cb12f6cf427dd2d6f978f3e85a966851f6aeeff54eb8a8084bc776f7a

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 87d6a56cb12f6cf427dd2d6f978f3e85a966851f6aeeff54eb8a8084bc776f7a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3722885/
  
Delivery method
Distributed via web download

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