MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7d9938ede1d3df44fe6db3fa76369ccbaed74647a604fceb6bfb2febe47d0b0c. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7d9938ede1d3df44fe6db3fa76369ccbaed74647a604fceb6bfb2febe47d0b0c
SHA3-384 hash: 863288ce5b0a72a1211c1b38e7e706a6695c23109fe0f0f016a1983cb06f7c30b82f84ff2af5223606b11230caa2eceb
SHA1 hash: 3ca4b9db9fc9f747240bbbcfe8fb5c24a976d91c
MD5 hash: 6d2bcc8b57ce49f8fdbf70957eec9dc4
humanhash: neptune-sodium-sodium-skylark
File name:main.mipsel
Download: download sample
Signature Mirai
Create hunting rule
File size:72'832 bytes
First seen:2026-08-23 21:04:52 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:3hLgINkNLeceYL6OamegMZm1fvx0mQbnOGooXiXsofBIKIaEXDs4ZxW:3INLpee6uJam1fvx0mQbn7ovflhoZxW
TLSH T124635216AB619E77DC0EDD7301E8860120CCB45B52ED3B2B75B0CA68F78A98F49D3D94
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 :
47
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.ELF.Agent-ERA.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Connection attempt
Runs as daemon
Creating a file in the %temp% directory
Creating a file
Substitutes an application name
Deleting of the original file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gcc mirai
Link:
https://www.filescan.io/uploads/6a8b608a0d13b2ec57833de9/reports/fccc5be4-de78-4776-a9d1-50d6916a8939/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-08-23T19:29:00Z UTC
Last seen:
2026-08-24T19:19:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/7d9938ede1d3df44fe6db3fa76369ccbaed74647a604fceb6bfb2febe47d0b0c/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/7b9e9864-4032-492b-9908-174ebda603fe
Behavior Graph:
Download SVG
%3 guuid=00fdc316-1a00-0000-e545-e029760c0000 pid=3190 /usr/bin/sudo guuid=bf60321b-1a00-0000-e545-e0297f0c0000 pid=3199 /tmp/sample.bin guuid=00fdc316-1a00-0000-e545-e029760c0000 pid=3190->guuid=bf60321b-1a00-0000-e545-e0297f0c0000 pid=3199 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/65b16646-7f8c-42b8-9b31-7e2f604c3527
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1962457
Signature
Multi AV Scanner detection for submitted file
Sample deletes itself
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1962457 Sample: main.mipsel.elf Startdate: 23/08/2026 Architecture: LINUX Score: 52 37 94.154.43.12, 32, 43790 CDNEXTGB Turkey 2->37 39 daisy.ubuntu.com 2->39 41 Multi AV Scanner detection for submitted file 2->41 12 main.mipsel.elf 2->12         started        15 python3.8 dpkg 2->15         started        signatures3 process4 signatures5 43 Sample deletes itself 12->43 17 main.mipsel.elf 12->17         started        process6 process7 19 main.mipsel.elf 17->19         started        process8 21 main.mipsel.elf bash 19->21         started        23 main.mipsel.elf 19->23         started        process9 25 bash lesspipe 21->25         started        27 bash groups 21->27         started        29 bash dircolors 21->29         started        process10 31 lesspipe 25->31         started        33 lesspipe basename 25->33         started        process11 35 lesspipe dirname 31->35         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7d9938ede1d3df44fe6db3fa76369ccbaed74647a604fceb6bfb2febe47d0b0c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7d9938ede1d3df44fe6db3fa76369ccbaed74647a604fceb6bfb2febe47d0b0c/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-08-23 21:07:00 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 38 (42.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pwmtr3pb2ppuj7tnwp5hmnu4zoxnorshuycpz23l7mx6xzd5bmga._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/260823-zxf4saar3t/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
Changes its process name
Enumerates running processes
Deletes itself
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/7d9938ede1d3df44fe6db3fa76369ccbaed74647a604fceb6bfb2febe47d0b0c

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:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 7d9938ede1d3df44fe6db3fa76369ccbaed74647a604fceb6bfb2febe47d0b0c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3897920/
  
Delivery method
Distributed via web download

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