MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f673ce8ee4586f3705524ccb50c0a9eff049a2b55a5638f0f85e8212cd0eeac1. 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: f673ce8ee4586f3705524ccb50c0a9eff049a2b55a5638f0f85e8212cd0eeac1
SHA3-384 hash: 5a1020f39a19b1eb7d26d6139d9a0387a474594fba4705095224fe3ed45bb0eb702a9e90bcd48f241b8e4e49a6e1f014
SHA1 hash: 1a42e44de4cfa645b0999e57bb194c11488b59ff
MD5 hash: 79bf2abe278159f89ae98af749103afa
humanhash: carolina-apart-jig-thirteen
File name:jew.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:64'460 bytes
First seen:2025-12-02 03:30:47 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:gP1IwP44TCRfNdbYakabDrzKQlG9Wcq8JJTnd42+:gP7V4sazKUG9bqAJTd
TLSH T19953E58178919A17C5E422BBFA6E018D373563F8D1DF3216CD226F2476C982F0DA7B52
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
28
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-7135870-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

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

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

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade rust
Link:
https://www.filescan.io/uploads/692e5d9823d7ce46ce42d194/reports/bf349f2e-8204-461f-a8c2-25d83417ad70/overview
Result
Gathering data
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e4fafaf5-cac9-4033-a3cd-46e61af5d548
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1824096
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: 1824096 Sample: jew.arm.elf Startdate: 02/12/2025 Architecture: LINUX Score: 56 24 64.221.74.195 XO-AS15US United States 2->24 26 159.1.39.130 WA-STATE-GOVUS United States 2->26 28 98 other IPs or domains 2->28 30 Antivirus / Scanner detection for submitted sample 2->30 32 Multi AV Scanner detection for submitted file 2->32 8 jew.arm.elf 2->8         started        10 dash rm 2->10         started        12 dash head 2->12         started        14 8 other processes 2->14 signatures3 process4 process5 16 jew.arm.elf 8->16         started        18 jew.arm.elf 8->18         started        process6 20 jew.arm.elf 16->20         started        22 jew.arm.elf 16->22         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f673ce8ee4586f3705524ccb50c0a9eff049a2b55a5638f0f85e8212cd0eeac1
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f673ce8ee4586f3705524ccb50c0a9eff049a2b55a5638f0f85e8212cd0eeac1/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-02 03:31:29 UTC
File Type:
ELF32 Little (Exe)
AV detection:
23 of 36 (63.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6zz45dxelbxtobksjtfvbqfj57yetivvljldr4hyl2bbftio5laq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:kurc
Link:
https://tria.ge/reports/251202-d285gawkgw/
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135870-0
YARA:
n/a
Link:
https://app.threat.zone/submission/331d85c5-e188-4973-9457-8157f4f6e82c
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/f673ce8ee4586f3705524ccb50c0a9eff049a2b55a5638f0f85e8212cd0eeac1

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_Threat_d94e1020
Create hunting rule
Author:Elastic Security

File information

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

Web download

Mirai

elf f673ce8ee4586f3705524ccb50c0a9eff049a2b55a5638f0f85e8212cd0eeac1

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3722677/
  
Delivery method
Distributed via web download

Comments