MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2075e25aad4f2bbf46aedbdc6a422bebde45f0d852e94ef92d3e9ef2041bd0dc. 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: 10


Intelligence 10 IOCs YARA 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2075e25aad4f2bbf46aedbdc6a422bebde45f0d852e94ef92d3e9ef2041bd0dc
SHA3-384 hash: 253fc235f15333651de4492d94b23612f31f831241054e15857c4f26719326af3977b38022b0a5717e83b1e72f85891c
SHA1 hash: c9c6cb063b82127fbfc91dfd5e93a3d30579f7c5
MD5 hash: dc140c08ecea8fd9edf325b956bae4e1
humanhash: nine-april-salami-juliet
File name:sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:113'138 bytes
First seen:2025-01-23 17:51:26 UTC
Last seen:2025-01-26 21:55:49 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:pd6+XRXY09VLjgr8438jW+7ErQvm+oJCgyvAZfjakUwbZnRUocI+Cr3IReW4X:W+XRXY6LwsX9vmVcmfgwbZnRUo3IuX
TLSH T1B0B36D13D1215E93C0435BB926FBDA352B13B8A14B522E71916DEFF84A43DCDBC48BA1
telfhash t12421e07157315625ad71cc94d8ee97b2112c93135349ef33df26848c681a09ee93bc4f
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 :
2
# of downloads :
95
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
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Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
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SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
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Sanesecurity.Malware.30521.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
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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-7135925-0
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-7139229-0
Create hunting rule

Unix.Dropper.Mirai-7540663-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
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Unix.Trojan.Mirai-9858729-0
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Unix.Trojan.Mirai-10027280-0
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Verdict:
Clean
Score:
84.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=679281f5e708b6e7a3b07ce5linux22vpnfull_triage
Tags:
n/a
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
botnet gcc lolbin mirai mirai remote
Link:
https://www.filescan.io/uploads/679281c737cd732239e09692/reports/635d8bc8-6f77-4ced-bb54-db8fdd6d59e1/overview
Result
Verdict:
MALICIOUS
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/ad1c5155-1540-4eae-b0ff-e2e699af56e9
Result
Threat name:
Mirai, Moobot
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Detection:
malicious
Classification:
troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1597903
Signature
Antivirus / Scanner detection for submitted sample
Contains symbols with names commonly found in malware
Detected Mirai
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Yara detected Mirai
Yara detected Moobot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1597903 Sample: sh4.elf Startdate: 23/01/2025 Architecture: LINUX Score: 100 26 13.25.58.255 XEROX-WVUS United States 2->26 28 173.59.9.61, 23 UUNETUS United States 2->28 30 98 other IPs or domains 2->30 32 Suricata IDS alerts for network traffic 2->32 34 Malicious sample detected (through community Yara rule) 2->34 36 Antivirus / Scanner detection for submitted sample 2->36 38 5 other signatures 2->38 8 dash rm sh4.elf 2->8         started        10 dash rm 2->10         started        signatures3 process4 process5 12 sh4.elf sh 8->12         started        14 sh4.elf 8->14         started        process6 16 sh rm 12->16         started        18 sh mkdir 12->18         started        20 sh mv 12->20         started        22 sh chmod 12->22         started        24 sh4.elf 14->24         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2075e25aad4f2bbf46aedbdc6a422bebde45f0d852e94ef92d3e9ef2041bd0dc
Detection:
mirai
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Link:
https://mwdb.cert.pl/sample/2075e25aad4f2bbf46aedbdc6a422bebde45f0d852e94ef92d3e9ef2041bd0dc/
Threat name:
Linux.Backdoor.Mirai
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Status:
Malicious
First seen:
2025-01-21 14:52:09 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=eb26ewvnj4v36rvo3poguqrl5ppel4gykluu56jnh2ppeba32doa._file
Result
Malware family:
mirai
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Score:
  10/10
Tags:
family:mirai botnet:mirai linux
Link:
https://tria.ge/reports/250123-wfp4ksxpaz/
Verdict:
Malicious
Tags:
trojan gafgyt mirai botnet Unix.Trojan.Mirai-7100807-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Mirai_0bce98a2 Linux_Gafgyt_May_2024 MAL_ELF_LNX_Mirai_Oct10_2 Mirai_Botnet_Malware
Link:
https://app.threat.zone/submission/118f3bf4-d123-47da-a822-4d018473eb2e
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/2075e25aad4f2bbf46aedbdc6a422bebde45f0d852e94ef92d3e9ef2041bd0dc

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:ELF_Mirai
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Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_0bce98a2
Create hunting rule
Author:Elastic Security
Rule name:MAL_ARM_LNX_Mirai_Mar13_2022
Create hunting rule
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
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 2075e25aad4f2bbf46aedbdc6a422bebde45f0d852e94ef92d3e9ef2041bd0dc

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3411535/
  
Delivery method
Distributed via web download

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