MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3e5ec295c65927805095b7e6d2d6f1d0ffae12136a9a0fcfb5eb0de4cd605d20. 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 7 File information Comments
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SHA256 hash: 3e5ec295c65927805095b7e6d2d6f1d0ffae12136a9a0fcfb5eb0de4cd605d20
SHA3-384 hash: 3249cfa9ce5b06124964624a41eca1f57ab7a8643b7c2bf3b5540c18a92e9e126eda33d6a7c36276ccfe470ec2ff7c0f
SHA1 hash: 79a1eedb5da72f7e891c04415d8f4146446816d8
MD5 hash: f9034d3cc9557067b7cb3bfababb73c7
humanhash: avocado-pluto-hydrogen-island
File name:mirai.arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:365'364 bytes
First seen:2025-11-28 19:14:54 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:QcI7tOsQFfKO/5vG/hYCFRSKmpaqNAdBP0s1ifHpQ81aq:QlQtBfCFRShWcGifHpQ84
TLSH T16074E057F3965F87C44FD1391C8A8204A369EEAA73E247026BD966793C3E5364F2C306
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
53
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29229.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135868-0
Create hunting rule

Unix.Dropper.Mirai-7135891-0
Create hunting rule

Unix.Dropper.Mirai-7135892-0
Create hunting rule

Unix.Dropper.Mirai-7135965-0
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Dropper.Mirai-7136034-0
Create hunting rule

Unix.Dropper.Mirai-7136057-0
Create hunting rule

Unix.Dropper.Mirai-7136070-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Mirai-10027280-0
Create hunting rule

Unix.Trojan.Mirai-1
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Runs as daemon
Opens a port
Sends data to a server
Substitutes an application name
Deleting of the original file
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
masquerade mirai mirai
Link:
https://www.filescan.io/uploads/6929f4d59921be4c93046757/reports/242bdc20-d54e-4611-993d-7f9e99f53861/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/3e5ec295c65927805095b7e6d2d6f1d0ffae12136a9a0fcfb5eb0de4cd605d20
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/8b5a5bcc-c8c1-4361-b57a-094943e987f6
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1822401
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample deletes itself
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1822401 Sample: mirai.arm7.elf Startdate: 28/11/2025 Architecture: LINUX Score: 76 21 192.183.207.249, 23 ZIPLY-FIBER-LEGACY-ASNUS United States 2->21 23 194.62.50.193, 2323 ZEISS-ASRU United Kingdom 2->23 25 99 other IPs or domains 2->25 27 Malicious sample detected (through community Yara rule) 2->27 29 Antivirus / Scanner detection for submitted sample 2->29 31 Multi AV Scanner detection for submitted file 2->31 33 Yara detected Mirai 2->33 8 mirai.arm7.elf 2->8         started        11 python3.8 dpkg 2->11         started        13 python3.8 dpkg 2->13         started        signatures3 process4 signatures5 35 Sample deletes itself 8->35 15 mirai.arm7.elf 8->15         started        process6 process7 17 mirai.arm7.elf 15->17         started        19 mirai.arm7.elf 15->19         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3e5ec295c65927805095b7e6d2d6f1d0ffae12136a9a0fcfb5eb0de4cd605d20
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/3e5ec295c65927805095b7e6d2d6f1d0ffae12136a9a0fcfb5eb0de4cd605d20/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-28 19:15:51 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=hzpmffogletyauevw7tnfvxr2d724eqtnkna7t5v5mg6jtlaluqa._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
defense_evasion discovery
Link:
https://tria.ge/reports/251128-xygqlazqbl/
Behaviour
Reads system network configuration
Changes its process name
Creates a large amount of network flows
Enumerates active TCP sockets
Deletes itself
Modifies Watchdog functionality
Contacts a large (7857) amount of remote hosts
Verdict:
Malicious
Tags:
trojan mirai Unix.Trojan.Mirai-7100807-0
YARA:
Linux_Trojan_Mirai_0bce98a2
Link:
https://app.threat.zone/submission/15dc6b64-e67d-4750-966e-cca24e35ff0d
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/3e5ec295c65927805095b7e6d2d6f1d0ffae12136a9a0fcfb5eb0de4cd605d20

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Mirai_0bce98a2
Create hunting rule
Author:Elastic Security
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

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

Web download

Mirai

elf 3e5ec295c65927805095b7e6d2d6f1d0ffae12136a9a0fcfb5eb0de4cd605d20

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3718920/
  
Delivery method
Distributed via web download

Comments