MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6afc4b419da0a95536ba1f34fe3fd37710434dfaadf337dd15e7fb2f4ff0834a. 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: 12


Intelligence 12 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6afc4b419da0a95536ba1f34fe3fd37710434dfaadf337dd15e7fb2f4ff0834a
SHA3-384 hash: ab7619b65407c5606c18e5b4873fe25aef839932418f2a5ef30eccd44f33188a68d0262cd38c7fa145748bd3555cdb2c
SHA1 hash: c4ecf36a79e26dd9d69f6b0fc778a8bc96322e6b
MD5 hash: 7dfb56482ab28e86ef638d5bc303ecb4
humanhash: high-seven-friend-friend
File name:splarm7
Download: download sample
Signature Mirai
Create hunting rule
File size:91'488 bytes
First seen:2026-01-06 01:23:59 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:IRnYCILxAw+j4WyzmqyGgs6DHwexuMc8wBAGSfmPSs3lNlWCiFGPIjXour7R:00xAf07yGgFDHwexuMc8oAGSfmPS/RGY
TLSH T1A8930849FC819B15D5E922BEFE1E018D33535BA8E3EE72029D105F25378A92B0F7B941
telfhash t104e02bc2c728519c77d1f31187fd95815dfabe1a2b45a853458cbf5f8852496b158009
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
50
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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
DNS request
Runs as daemon
Receives data from a server
Creating a file
Opens a port
Sends data to a server
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai rust
Link:
https://www.filescan.io/uploads/695c64456c350eb0b6f589c1/reports/4cd0eb38-3aae-45d2-89d5-360512c60531/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-05T23:41:00Z UTC
Last seen:
2026-01-06T01:58:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.gen HEUR:Backdoor.Linux.Gafgyt.go
Link:
https://opentip.kaspersky.com/6afc4b419da0a95536ba1f34fe3fd37710434dfaadf337dd15e7fb2f4ff0834a/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ee3f1795-7b24-4b5a-b730-bd868a9756fa
Behavior Graph:
Download SVG
%3 guuid=4c743823-1700-0000-9492-064d240d0000 pid=3364 /usr/bin/sudo guuid=8cc3a025-1700-0000-9492-064d2b0d0000 pid=3371 /tmp/sample.bin guuid=4c743823-1700-0000-9492-064d240d0000 pid=3364->guuid=8cc3a025-1700-0000-9492-064d2b0d0000 pid=3371 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/dc1d3d70-6871-4fdd-bea7-5c2c6ecaf51f
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1845238
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: 1845238 Sample: splarm7.elf Startdate: 06/01/2026 Architecture: LINUX Score: 60 18 101.51.251.6, 23 TOT-NETTOTPublicCompanyLimitedTH Thailand 2->18 20 101.51.251.8, 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 splarm7.elf 2->8         started        signatures3 process4 process5 10 splarm7.elf 8->10         started        process6 12 splarm7.elf 10->12         started        14 splarm7.elf 10->14         started        16 splarm7.elf 10->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/6afc4b419da0a95536ba1f34fe3fd37710434dfaadf337dd15e7fb2f4ff0834a
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/6afc4b419da0a95536ba1f34fe3fd37710434dfaadf337dd15e7fb2f4ff0834a/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/6afc4b419da0a95536ba1f34fe3fd37710434dfaadf337dd15e7fb2f4ff0834a
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-06 01:24:25 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nl6ewqm5ucuvknv2d42p4p6to4iegtp2vxztpxiv475s6t7qqnfa._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery
Link:
https://tria.ge/reports/260106-bsxc7svnas/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Enumerates active TCP sockets
Enumerates running processes
Renames itself
Contacts a large (187426) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/4af3dac1-2f2a-43ba-9029-240a11b6320e
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/6afc4b419da0a95536ba1f34fe3fd37710434dfaadf337dd15e7fb2f4ff0834a

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_Threat_8299c877
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 6afc4b419da0a95536ba1f34fe3fd37710434dfaadf337dd15e7fb2f4ff0834a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739155/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3739139/

Comments