MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 74b60fe779fa3f19d7b2c0e6538a296d65866d0cacad099ff2910a3eed80800b. 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: 11


Intelligence 11 IOCs YARA 11 File information Comments
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SHA256 hash: 74b60fe779fa3f19d7b2c0e6538a296d65866d0cacad099ff2910a3eed80800b
SHA3-384 hash: ce58ca2b012732c90bbc67ea013b7f6b2f31105f657a5600f245b4597ff5eca19829718fcdf5e4eecbe31e5dfaf4a24e
SHA1 hash: ff61dc056de9e0f3e0688fad0e125d9aa7e22982
MD5 hash: e217a827401f252204743c98a71a994b
humanhash: mobile-thirteen-beryllium-pluto
File name:arm6
Download: download sample
Signature Mirai
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File size:155'271 bytes
First seen:2025-05-11 17:32:37 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:cYuS/Hp34dNxISv4d+TfJvWa2dCAnhcJhL9H9LBQZ2jxBOCLAWjYuxVi/ym3:cYuS/HCdgSv4d+TfJvH2dCAnhs9NBQZR
TLSH T1A5E33B47EA409A12C1D617B3BE9F424A3313D758E3EB73528C386BB43F8AA5E0E57505
telfhash t1e321ed315b3095256aa1cc54d8eda7b2112887026749ab33cf3184cc64190aee63bc4f
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
150
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
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Sanesecurity.Malware.30435.LC.UNOFFICIAL
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Unix.Trojan.Mirai-6976991-0
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Unix.Trojan.Mirai-7100807-0
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Unix.Dropper.Mirai-7135881-0
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Unix.Trojan.Mirai-7135916-0
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Unix.Dropper.Mirai-7135925-0
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Unix.Dropper.Mirai-7135928-0
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Unix.Trojan.Mirai-7135978-0
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Unix.Dropper.Mirai-7135996-0
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Unix.Dropper.Mirai-7136013-0
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Unix.Dropper.Mirai-7136016-0
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Unix.Dropper.Mirai-7136033-0
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Unix.Dropper.Mirai-7136045-0
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Unix.Dropper.Mirai-7136057-0
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Unix.Dropper.Mirai-7139229-0
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Unix.Trojan.Mirai-8025795-0
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Unix.Trojan.Mirai-9807962-0
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Unix.Trojan.Mirai-9808381-0
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Unix.Trojan.Mirai-9858729-0
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Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6820e0d54a59e5a2ce03b15flinux22vpnfull_triage
Tags:
mirai
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Opens a port
Receives data from a server
Runs as daemon
Kills critical processes
Performs a bruteforce attack in the network
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gcc mirai mirai
Link:
https://www.filescan.io/uploads/6820df5f0b64e174c421d84a/reports/7d454db0-3bf3-4cf6-a4df-62371be8f701/overview
Malware family:
Mirai
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/709c0b76-c44e-4b38-ae40-658feda84aa5
Result
Threat name:
Mirai
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Detection:
malicious
Classification:
troj
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1687277
Signature
Antivirus / Scanner detection for submitted sample
Contains symbols with names commonly found in malware
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Uses known network protocols on non-standard ports
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1687277 Sample: arm6.elf Startdate: 11/05/2025 Architecture: LINUX Score: 96 22 37.157.193.104, 23 WEDOSCZ Czech Republic 2->22 24 146.61.7.35, 23 VODANETInternationalIP-BackboneofVodafoneDE United States 2->24 26 98 other IPs or domains 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Antivirus / Scanner detection for submitted sample 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 3 other signatures 2->34 8 arm6.elf 2->8         started        signatures3 process4 process5 10 arm6.elf 8->10         started        12 arm6.elf 8->12         started        14 arm6.elf 8->14         started        process6 16 arm6.elf 10->16         started        18 arm6.elf 10->18         started        20 arm6.elf 10->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/74b60fe779fa3f19d7b2c0e6538a296d65866d0cacad099ff2910a3eed80800b
Detection:
mirai
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Link:
https://mwdb.cert.pl/sample/74b60fe779fa3f19d7b2c0e6538a296d65866d0cacad099ff2910a3eed80800b/
Threat name:
Linux.Worm.Mirai
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Status:
Malicious
First seen:
2025-05-11 17:27:23 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=os3a7z3z7i7rtv5sydtfhcrjnvsym3imvswqth7ssefd53maqafq._file
Result
Malware family:
mirai
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Score:
  10/10
Tags:
family:mirai botnet:mirai defense_evasion discovery
Link:
https://tria.ge/reports/250511-v4yj7asmy6/
Behaviour
Reads runtime system information
Reads system network configuration
Enumerates active TCP sockets
Modifies Watchdog functionality
Contacts a large (20631) amount of remote hosts
Creates a large amount of network flows
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/74b60fe779fa3f19d7b2c0e6538a296d65866d0cacad099ff2910a3eed80800b

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_8299c877
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Author:Elastic Security
Rule name:Linux_Mirai_Generic
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Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:MAL_ARM_LNX_Mirai_Mar13_2022
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Author:Mehmet Ali Kerimoglu a.k.a. CYB3RMX
Description:Detects new ARM Mirai variant
Rule name:MAL_ELF_LNX_Mirai_Oct10_2
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Author:Florian Roth (Nextron Systems)
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:MAL_ELF_LNX_Mirai_Oct10_2_RID2F3A
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Author:Florian Roth
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:Mirai_Botnet_Malware
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Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
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Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:setsockopt
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Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:SUSP_XORed_Mozilla_Oct19
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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
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Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
Rule name:unixredflags3
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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 74b60fe779fa3f19d7b2c0e6538a296d65866d0cacad099ff2910a3eed80800b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3541363/
  
Delivery method
Distributed via web download

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