MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 26a1510e0d8bd1b8916adfe93267b3a59f041f38caf4c46cf9225f711f272a63. 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: 7


Intelligence 7 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 26a1510e0d8bd1b8916adfe93267b3a59f041f38caf4c46cf9225f711f272a63
SHA3-384 hash: 758af062f990a220f7520c0c394c48f6780bfbb97eacb8e707d704182fa440e3f39c9192f05ae738c6caaae70558ad93
SHA1 hash: b16c0c2d1818f11bb04a0431042e4cdf6c33e505
MD5 hash: 05e621f23f74d46eb8599815936298bd
humanhash: earth-missouri-colorado-mars
File name:sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:55'584 bytes
First seen:2025-07-22 04:34:57 UTC
Last seen:2025-12-10 08:56:07 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:p2vwx2+aDCnLu1eduaU6jL/fiMKSrCBZbVm41KqIutaIoClGEQCV8FF0fGbR4cI:p2v62+CZifjOUCVRKqIuAnCVQCVQbac
TLSH T1F4439E37C82A2E58E18582F1B4258F751BA3E9048187AFFF1666C5368047EACF7493F5
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 :
30
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin remote
Link:
https://www.filescan.io/uploads/687f15207bc45bdee1b43cee/reports/32ebc4eb-70ef-45cb-9e74-53f86d15b6ed/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/2e1d944c-e449-4f45-98a5-b3cbf23560d8
Behavior Graph:
Download SVG
%3 guuid=408140ac-1a00-0000-786f-84650e090000 pid=2318 /usr/bin/sudo guuid=e88304af-1a00-0000-786f-846514090000 pid=2324 /tmp/sample.bin guuid=408140ac-1a00-0000-786f-84650e090000 pid=2318->guuid=e88304af-1a00-0000-786f-846514090000 pid=2324 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/daf86890-74d3-4f9f-a616-6630582861e2
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1741733
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1741733 Sample: sh4.elf Startdate: 22/07/2025 Architecture: LINUX Score: 68 20 bunnybots.ru 83.229.17.45, 38241, 47036 SKYVISIONGB United Kingdom 2->20 22 109.202.202.202, 80 INIT7CH Switzerland 2->22 24 3 other IPs or domains 2->24 26 Antivirus / Scanner detection for submitted sample 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 Yara detected Mirai 2->30 32 Connects to many ports of the same IP (likely port scanning) 2->32 8 sh4.elf 2->8         started        10 udisksd dumpe2fs 2->10         started        12 dash rm 2->12         started        14 dash rm 2->14         started        signatures3 process4 process5 16 sh4.elf 8->16         started        process6 18 sh4.elf 16->18         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/26a1510e0d8bd1b8916adfe93267b3a59f041f38caf4c46cf9225f711f272a63
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/26a1510e0d8bd1b8916adfe93267b3a59f041f38caf4c46cf9225f711f272a63/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-18 23:10:41 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 36 (52.78%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=e2qvcdqnrpi3relk37utez5tuwpqihzyzl2mi3hzejpxchzhfjrq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/250722-e7y25aspt9/
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7136288-0
YARA:
n/a
Link:
https://app.threat.zone/submission/9e2eaa59-fc92-4884-803c-c0613c4dcc5b
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/26a1510e0d8bd1b8916adfe93267b3a59f041f38caf4c46cf9225f711f272a63

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_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 26a1510e0d8bd1b8916adfe93267b3a59f041f38caf4c46cf9225f711f272a63

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3587779/
  
Delivery method
Distributed via web download

Comments