MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d7447909ae3e9efa36aa9b27e0d79102141c21fdae572ddb522f4ce7ad98cdb3. 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: 9


Intelligence 9 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d7447909ae3e9efa36aa9b27e0d79102141c21fdae572ddb522f4ce7ad98cdb3
SHA3-384 hash: b8cb58a415fd7a5710f2639b1cfa55137662a07c19b6ffd8a6b47a16ceaacfdd1a1b5be9e8230980b603681e8f9e6db3
SHA1 hash: a16e717ac1f326cb8aec6723e7833d2d732e1cb3
MD5 hash: 6c76161108cc027b1bc2835baeadc69d
humanhash: blossom-mars-tennessee-nitrogen
File name:sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:62'328 bytes
First seen:2026-01-03 12:23:47 UTC
Last seen:2026-01-03 13:35:28 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:GaVwtyJ5CZtjsGJdVURbLUR/5sBTwC/ku+7R:G+R5EQGDVURkRBsBTwTu+
TLSH T172538E26C47AED94D18845F5B8B18AB52B53B200D6532EBB6AC9C5994003EFCF70E3F1
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 :
106
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

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

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

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

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

Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/69590a718d1aa9829e29a4f4/reports/406da279-b61f-423b-a847-4d14ec40d510/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-03T09:25:00Z UTC
Last seen:
2026-01-03T11:00:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/d7447909ae3e9efa36aa9b27e0d79102141c21fdae572ddb522f4ce7ad98cdb3/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c304c43a-7cc3-4342-9f3f-149aa932dc01
Behavior Graph:
Download SVG
%3 guuid=58ed71e0-1900-0000-9a36-5b05780b0000 pid=2936 /usr/bin/sudo guuid=a0f696e3-1900-0000-9a36-5b057f0b0000 pid=2943 /tmp/sample.bin guuid=58ed71e0-1900-0000-9a36-5b05780b0000 pid=2936->guuid=a0f696e3-1900-0000-9a36-5b057f0b0000 pid=2943 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/b8ba8edd-1684-4de1-9da4-21357eb80f0f
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1844084
Signature
Connects to many IPs within the same subnet mask (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: 1844084 Sample: sh4.elf Startdate: 03/01/2026 Architecture: LINUX Score: 60 18 101.51.146.223, 23 TOT-NETTOTPublicCompanyLimitedTH Thailand 2->18 20 101.51.146.228, 23 TOT-NETTOTPublicCompanyLimitedTH Thailand 2->20 22 100 other IPs or domains 2->22 24 Multi AV Scanner detection for submitted file 2->24 26 Yara detected Mirai 2->26 28 Connects to many IPs within the same subnet mask (likely port scanning) 2->28 8 sh4.elf 2->8         started        signatures3 process4 process5 10 sh4.elf 8->10         started        process6 12 sh4.elf 10->12         started        14 sh4.elf 10->14         started        16 sh4.elf 10->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d7447909ae3e9efa36aa9b27e0d79102141c21fdae572ddb522f4ce7ad98cdb3
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/d7447909ae3e9efa36aa9b27e0d79102141c21fdae572ddb522f4ce7ad98cdb3/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-03 12:24:21 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=25chscnoh2ppunvktmt6bv4raikbyip5vzls3w2sf5goplmyzwzq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260103-pkyg7axkan/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/8766bd0a-d7e3-4128-80ad-71e7758f8673
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/d7447909ae3e9efa36aa9b27e0d79102141c21fdae572ddb522f4ce7ad98cdb3

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: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 d7447909ae3e9efa36aa9b27e0d79102141c21fdae572ddb522f4ce7ad98cdb3

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739408/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3739214/
  
URLhaus
https://urlhaus.abuse.ch/url/3739192/
  
URLhaus
https://urlhaus.abuse.ch/url/3739433/

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