MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 26a135b4e6dedb38cd7d8725f918776cd49e0250ad7419a86b0550c503d994e9. 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: 8


Intelligence 8 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 26a135b4e6dedb38cd7d8725f918776cd49e0250ad7419a86b0550c503d994e9
SHA3-384 hash: 397b1db6fe92086121a0677ea139c4a25d9235dbc32b9cdd7bdbaa36597e3f31fd979c9f68eaa5e6b390537f9be8d3c4
SHA1 hash: 61f620b69d1edc97a4027d0c4310695f2bdaab4f
MD5 hash: 44748ca401c96d80899c8ca5bb557e0c
humanhash: texas-uranus-kentucky-helium
File name:bin.i686
Download: download sample
Signature Mirai
Create hunting rule
File size:192'996 bytes
First seen:2026-02-11 05:35:13 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:7UoWnXHc2U9aqu2Zhs6LF5hAh60a6q1U9C1Jlpzi:7XW3bcaQhDUMUC1Zzi
TLSH T1D0143B45B643CEF3E45304F111B3963E0B31ED394826D595EBA8BEB4DA33AC166163AC
telfhash t1ad9148766daa1aed77e0d902c58b1351de1de57b341036bd0ab226c833b3f416365c3a
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 :
43
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30645.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7355719-0
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-7759336-0
Create hunting rule

Unix.Trojan.Mirai-7772538-0
Create hunting rule

Unix.Exploit.Mirai-9795501-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Mirai-9924065-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Unix.Trojan.Mirai-10004218-0
Create hunting rule

Unix.Trojan.Mirai-10008934-0
Create hunting rule

Unix.Trojan.Gafgyt-10036478-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gcc masquerade
Link:
https://www.filescan.io/uploads/698c1524930564ff3c98d6f8/reports/f5fc7f4e-acf3-4d90-945e-09ff6d9e6215/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
142
Number of processes launched:
10
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/26a135b4e6dedb38cd7d8725f918776cd49e0250ad7419a86b0550c503d994e9
Behaviour
Anti-VM
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/1e9de30c-0e86-426b-b329-71e598bb306c
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1867157
Signature
Deletes system log files
Found malware configuration
Malicious sample detected (through community Yara rule)
Manipulation of devices in /dev
Multi AV Scanner detection for submitted file
Reads system files that contain records of logged in users
Sample deletes itself
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1867157 Sample: bin.i686.elf Startdate: 11/02/2026 Architecture: LINUX Score: 100 33 109.202.202.202, 80 INIT7CH Switzerland 2->33 35 91.189.91.42, 443 CANONICAL-ASGB United Kingdom 2->35 37 2 other IPs or domains 2->37 39 Found malware configuration 2->39 41 Malicious sample detected (through community Yara rule) 2->41 43 Multi AV Scanner detection for submitted file 2->43 45 2 other signatures 2->45 10 dash rm bin.i686.elf 2->10         started        12 dash rm 2->12         started        14 dash cat 2->14         started        16 7 other processes 2->16 signatures3 process4 process5 18 bin.i686.elf 10->18         started        process6 20 bin.i686.elf 18->20         started        process7 22 bin.i686.elf 20->22         started        process8 24 bin.i686.elf 22->24         started        27 bin.i686.elf 22->27         started        29 bin.i686.elf 22->29         started        31 3 other processes 22->31 signatures9 47 Sample deletes itself 24->47 49 Reads system files that contain records of logged in users 24->49 51 Manipulation of devices in /dev 27->51 53 Deletes system log files 27->53
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/26a135b4e6dedb38cd7d8725f918776cd49e0250ad7419a86b0550c503d994e9
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/26a135b4e6dedb38cd7d8725f918776cd49e0250ad7419a86b0550c503d994e9/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-10 04:51:57 UTC
File Type:
ELF32 Little (Exe)
AV detection:
22 of 36 (61.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=e2qtlnhg33ntrtl5q4s7sgdxntkj4asqvv2btkdlavimka6zstuq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion discovery linux
Link:
https://tria.ge/reports/260211-gafkmaht8h/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Deletes Audit logs
Deletes itself
Deletes journal logs
Deletes system logs
Modifies Watchdog functionality
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.23
Link:
https://yomi.yoroi.company/submissions/26a135b4e6dedb38cd7d8725f918776cd49e0250ad7419a86b0550c503d994e9

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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:MAL_ELF_LNX_Mirai_Oct10_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF Mirai variant
Reference:Internal Research
Rule name:MAL_ELF_LNX_Mirai_Oct10_1_RID2F39
Create hunting rule
Author:Florian Roth
Description:Detects ELF Mirai variant
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 26a135b4e6dedb38cd7d8725f918776cd49e0250ad7419a86b0550c503d994e9

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3775692/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3775725/
  
URLhaus
https://urlhaus.abuse.ch/url/3775740/

Comments