MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 98839cf314c051f0959f5c4046c9a626e72a247343fa69e577429f4a40ed418e. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 98839cf314c051f0959f5c4046c9a626e72a247343fa69e577429f4a40ed418e
SHA3-384 hash: 182796da8d9c671c272132eae518ee64920a6afb103a4d72980c5f1a78abe0d94421e02a90a02057f35b0854cc5fa55b
SHA1 hash: b6c6f06fda834ead4e0189a90b2f0319f456fe29
MD5 hash: d6d7d3c6e95265f6348f6ee56757e362
humanhash: alabama-bluebird-pip-mango
File name:main_ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:138'132 bytes
First seen:2025-07-31 00:23:38 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:OPbZyN8ohBrlCNPvBqoPRqxlI9rgxCKPXtxvGv7917nO9leZyWC+tVPvAIgwwZaJ:OMnmN3wIAbp5Xtxq9tnZyWHtWIFR
TLSH T17BD33B05B31C0A83D2A32EF43A3F67E193EF9AC121E4F644295EAB899172D335585DCD
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
31
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135957-0
Create hunting rule

Unix.Trojan.Mirai-9940367-0
Create hunting rule

Unix.Trojan.Mirai-10012200-0
Create hunting rule

Unix.Trojan.Mirai-10012671-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Sends data to a server
Creating a file
Receives data from a server
Connection attempt
DNS request
Locks files
Runs as daemon
Traces processes
Substitutes an application name
Deleting of the original file
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
bash lolbin obfuscated remote
Link:
https://www.filescan.io/uploads/688ab7b2c79df08ef098dbc1/reports/0a8efc2d-233f-41b1-8c1b-30b6f951b70f/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/63472b56-0027-43dc-a2a6-7282684fef8e
Behavior Graph:
Download SVG
%3 guuid=952bf47a-1a00-0000-77fb-b213f20a0000 pid=2802 /usr/bin/sudo guuid=b880fa7d-1a00-0000-77fb-b213f30a0000 pid=2803 /tmp/sample.bin guuid=952bf47a-1a00-0000-77fb-b213f20a0000 pid=2802->guuid=b880fa7d-1a00-0000-77fb-b213f30a0000 pid=2803 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/ce5ab684-3769-4c78-8b4d-b9bdeb29cf8e
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1747446
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/98839cf314c051f0959f5c4046c9a626e72a247343fa69e577429f4a40ed418e
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/98839cf314c051f0959f5c4046c9a626e72a247343fa69e577429f4a40ed418e/
Verdict:
Malicious
Threat:
HEUR:Backdoor.Linux.Mirai
Link:
https://tip.neiki.dev/file/98839cf314c051f0959f5c4046c9a626e72a247343fa69e577429f4a40ed418e
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-31 00:24:10 UTC
File Type:
ELF32 Big (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tcbzz4yuybi7bfm7lraensnge3tsujdtip5gtzlxikpuuqhnigha._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250731-ap5pqsgl2s/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Dropper.Mirai-7135957-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/04f4b160-ef3d-4a8d-bed5-5754662d5500
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/98839cf314c051f0959f5c4046c9a626e72a247343fa69e577429f4a40ed418e

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
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 98839cf314c051f0959f5c4046c9a626e72a247343fa69e577429f4a40ed418e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3593401/
  
Delivery method
Distributed via web download

Comments