MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 eb55a5385157bc79b5e94a68f2a875a0da298fb722870edc87d10bdf891fe1ec. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: eb55a5385157bc79b5e94a68f2a875a0da298fb722870edc87d10bdf891fe1ec
SHA3-384 hash: bba05663c09fcb9110a2275e6d13667830176ab71e0993473e393ba7ae71bb3dd78e4c69d79fa7d93b4b365f3422f06c
SHA1 hash: cb2e2e73cfcef4739ccca29d2c343ea041218159
MD5 hash: 4a5201591875c0636102a0ff1e2bc8c1
humanhash: timing-washington-romeo-bluebird
File name:sh4nipple222
Download: download sample
Signature Mirai
Create hunting rule
File size:125'536 bytes
First seen:2025-02-19 01:52:02 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:Fav/+Ysvs4iC6/90iMECQBaqu9t1WEit5CnKAfZE8VI7TSY5oS:FAm3K0iVTaquv1WZAKAWSY/
TLSH T1F6C37B73C8296F68C195C174B0F48F792F639594924B1FBE2AA3C2B06443D8DF645BB8
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 :
137
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29502.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7136288-0
Create hunting rule

Unix.Trojan.Mirai-7138377-0
Create hunting rule

Unix.Trojan.Mirai-7674518-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Generic-9910199-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Verdict:
Malicious
Score:
90.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67b53a49a0fd713c335ba5cclinux22vpnfull_triage
Tags:
malware
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin remote
Link:
https://www.filescan.io/uploads/67b539521195447a80c4e0f9/reports/542388f3-16c0-48a9-892a-e9130ed8147c/overview
Result
Verdict:
UNKNOWN
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/2ccab9b7-7367-4b88-b793-fc3bb720f274
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1618694
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/eb55a5385157bc79b5e94a68f2a875a0da298fb722870edc87d10bdf891fe1ec
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/eb55a5385157bc79b5e94a68f2a875a0da298fb722870edc87d10bdf891fe1ec/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-02-19 01:52:10 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5nk2kocrk66htnpjjjupfkdvudnctd5xekdq5xeh2ef57ci74hwa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai discovery linux
Link:
https://tria.ge/reports/250219-cagepstqaw/
Behaviour
System Network Configuration Discovery
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Dropper.Mirai-7136288-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/a27a68d0-7513-4fa3-9ebf-ac119bf5be70
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/eb55a5385157bc79b5e94a68f2a875a0da298fb722870edc87d10bdf891fe1ec

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
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_Gafgyt_ea92cca8
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 eb55a5385157bc79b5e94a68f2a875a0da298fb722870edc87d10bdf891fe1ec

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3444781/
  
Delivery method
Distributed via web download

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