MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6c59683c0ebe23dccdc2e1fdcc7144fe6ea1c44c770d343d4734af248b20ea75. 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: 10


Intelligence 10 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6c59683c0ebe23dccdc2e1fdcc7144fe6ea1c44c770d343d4734af248b20ea75
SHA3-384 hash: 61c682ff7b09bf21a9af9472f116e6b5a31ef174fc9c3366d4ef9f45cd3bb4f927901e72dc996417a8bd1a88913f7b52
SHA1 hash: f53e9a24c93f21b5025d1873979c53022318ee5f
MD5 hash: b56e92a55c5c37510654ebf54fc996af
humanhash: cup-berlin-don-social
File name:jklarm
Download: download sample
Signature Mirai
Create hunting rule
File size:122'304 bytes
First seen:2025-12-15 21:59:18 UTC
Last seen:2025-12-15 23:26:36 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:BowqvnBmrINOz9/JWNTtg7lDhexiSq8nR95:BoJ8Zx/ugRheJq
TLSH T1E3C31814BE45C613C6E7A7BFFBAE56DD3B1607E8E3EA350789204B6133970160D2EA41
telfhash t194612114ef742a5cbbda8198c1df806b6ad431ea17012865ce1d9b1f6e82dc1713ac17
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 :
62
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

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-9933849-0
Create hunting rule

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

Unix.Trojan.Mirai-9951089-0
Create hunting rule

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

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

Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gafgyt mirai rust
Link:
https://www.filescan.io/uploads/694084f73f8fdbf8e946fa14/reports/acd3d9d7-6cd7-4a44-b693-63d021abca67/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-15T18:57:00Z UTC
Last seen:
2025-12-16T09:59:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/6c59683c0ebe23dccdc2e1fdcc7144fe6ea1c44c770d343d4734af248b20ea75/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/8a73f2b7-9f1a-4019-a282-9df42ac4295c
Behavior Graph:
Download SVG
%3 guuid=d1581f60-1900-0000-e2e1-de5d2a140000 pid=5162 /usr/bin/sudo guuid=0e25b562-1900-0000-e2e1-de5d2b140000 pid=5163 /tmp/sample.bin guuid=d1581f60-1900-0000-e2e1-de5d2a140000 pid=5162->guuid=0e25b562-1900-0000-e2e1-de5d2b140000 pid=5163 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/433142f0-b5f6-45ab-83fa-e10b47788bc6
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1833500
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
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1833500 Sample: jklarm.elf Startdate: 15/12/2025 Architecture: LINUX Score: 60 18 187.45.106.100 MHNETTELECOMBR Brazil 2->18 20 187.45.106.102 MHNETTELECOMBR Brazil 2->20 22 100 other IPs or domains 2->22 24 Antivirus / Scanner detection for submitted sample 2->24 26 Multi AV Scanner detection for submitted file 2->26 28 Connects to many IPs within the same subnet mask (likely port scanning) 2->28 8 jklarm.elf 2->8         started        signatures3 process4 process5 10 jklarm.elf 8->10         started        process6 12 jklarm.elf 10->12         started        14 jklarm.elf 10->14         started        16 jklarm.elf 10->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/6c59683c0ebe23dccdc2e1fdcc7144fe6ea1c44c770d343d4734af248b20ea75
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6c59683c0ebe23dccdc2e1fdcc7144fe6ea1c44c770d343d4734af248b20ea75/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-15 22:00:23 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 23 (69.57%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nrmwqpaoxyr5ztoc4h64y4ke7zxkdrcmo4gtipkhgsxsjcza5j2q._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/251215-1wttxszmet/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/82b3aee1-1620-47d4-9918-6b39e423bf6e
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/6c59683c0ebe23dccdc2e1fdcc7144fe6ea1c44c770d343d4734af248b20ea75

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_d94e1020
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 6c59683c0ebe23dccdc2e1fdcc7144fe6ea1c44c770d343d4734af248b20ea75

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3727513/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3726524/
  
URLhaus
https://urlhaus.abuse.ch/url/3726419/
  
URLhaus
https://urlhaus.abuse.ch/url/3700409/

Comments