MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2058f9c878c8fa9fe8ac8a275a886d3191ddf0cea3d4d57fc36ba1313be83929. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2058f9c878c8fa9fe8ac8a275a886d3191ddf0cea3d4d57fc36ba1313be83929
SHA3-384 hash: 9695849fde1472e005c7faa45dafd04a50cb3426db3e03677f669d42bb84a950ff22ddec5b930fc14a34bb0b41b98d0a
SHA1 hash: 912558cc7f5326b2a8e81e8fec5ce4cb7380ccce
MD5 hash: 967631344ae8170d706a1e1e6ab21be8
humanhash: nineteen-island-pip-xray
File name:jklm68k
Download: download sample
Signature Mirai
Create hunting rule
File size:84'400 bytes
First seen:2025-12-17 13:28:00 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:lsIlzZsmP3PDkEcBFvO+clHYVCmZRw8QcO419kXJRW4JFaASzbrTPv:lsIlmcgEH+mHYVCm/JO1XJI4JFaFXH
TLSH T1E3833BC7E404CDBDF84AE27B84270F14F52067419F521F27AAA6FD936D721D88D1AE82
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
105
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.30645.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-6981989-0
Create hunting rule

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

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

Unix.Trojan.Mirai-9940650-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

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

Unix.Trojan.Mirai-10018298-0
Create hunting rule

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

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/6942aff1e126b9ff4384e54f/reports/9aba9767-7dbb-4cda-9034-f0da67d50953/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-17T14:43:00Z UTC
Last seen:
2025-12-17T15:14:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/2058f9c878c8fa9fe8ac8a275a886d3191ddf0cea3d4d57fc36ba1313be83929/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/77383046-0e36-4870-8cdd-1368fdb717b7
Behavior Graph:
Download SVG
%3 guuid=d55c7329-1900-0000-d638-830e32050000 pid=1330 /usr/bin/sudo guuid=6f5b5d2b-1900-0000-d638-830e39050000 pid=1337 /tmp/sample.bin guuid=d55c7329-1900-0000-d638-830e32050000 pid=1330->guuid=6f5b5d2b-1900-0000-d638-830e39050000 pid=1337 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/c415db77-deb6-4424-99c8-728fe7423e41
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1834828
Signature
Antivirus / Scanner detection for submitted sample
Connects to many IPs within the same subnet mask (likely port scanning)
Multi AV Scanner detection for submitted file
Sample scans a subnet
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1834828 Sample: jklm68k.elf Startdate: 17/12/2025 Architecture: LINUX Score: 64 24 188.58.213.200, 23, 32862, 43908 TURKCELL-ASTurkcellASTR Turkey 2->24 26 188.58.213.201, 23 TURKCELL-ASTurkcellASTR Turkey 2->26 28 100 other IPs or domains 2->28 30 Antivirus / Scanner detection for submitted sample 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 Connects to many IPs within the same subnet mask (likely port scanning) 2->34 36 Sample scans a subnet 2->36 8 jklm68k.elf 2->8         started        10 dash rm 2->10         started        12 dash cut 2->12         started        14 8 other processes 2->14 signatures3 process4 process5 16 jklm68k.elf 8->16         started        process6 18 jklm68k.elf 16->18         started        20 jklm68k.elf 16->20         started        22 jklm68k.elf 16->22         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2058f9c878c8fa9fe8ac8a275a886d3191ddf0cea3d4d57fc36ba1313be83929
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/2058f9c878c8fa9fe8ac8a275a886d3191ddf0cea3d4d57fc36ba1313be83929/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-17 13:28:20 UTC
File Type:
ELF32 Big (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ebmptsdyzd5j72fmritvvcdnggi534goupknk76dnoqtco7iheuq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251217-qqs1bsgt2d/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-6981989-0
YARA:
n/a
Link:
https://app.threat.zone/submission/6a5bd2cf-b99e-4cfd-816f-21aecb86cadc
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/2058f9c878c8fa9fe8ac8a275a886d3191ddf0cea3d4d57fc36ba1313be83929

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 2058f9c878c8fa9fe8ac8a275a886d3191ddf0cea3d4d57fc36ba1313be83929

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3726576/
  
Delivery method
Distributed via web download

Comments