MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 759c4b7b76d7efb1a549349f352287011d60cd7bd9f95bf9e2bb292dbb0d728f. 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: 759c4b7b76d7efb1a549349f352287011d60cd7bd9f95bf9e2bb292dbb0d728f
SHA3-384 hash: ad0d3ab8d9e3d988652ecafcbb9d1f864b294ced75117385a86425fea08df98541211cb4a4179a552b44cbbe49227677
SHA1 hash: 2c08350fab8210f97fa2e1c6e0508476760c839d
MD5 hash: 58f33db86d2e33e50f0c9b82172880f8
humanhash: chicken-summer-floor-black
File name:jklarm
Download: download sample
Signature Mirai
Create hunting rule
File size:103'820 bytes
First seen:2026-02-16 13:25:52 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:5rpb0vLBpLhznOqI1r4RL0clnkTT4aUgkjVMJg//JRFCv+nL8+Rc:5rpbkjpnOqbl0mkH4aUzVMJgnZA+nL
TLSH T18CA32B8ABC85C602C5E1A1F6FB1F52CD371643A8D3EA7147CD18AF29674F86B0A3B151
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 :
65
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.Gafgyt-9940653-0
Create hunting rule

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

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

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
mirai rust
Link:
https://www.filescan.io/uploads/69931af7930564ff3ca3afec/reports/dee71c36-7c02-4d32-bdf6-b9893903da9d/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
129
Number of processes launched:
4
Processes remaning?
true
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/759c4b7b76d7efb1a549349f352287011d60cd7bd9f95bf9e2bb292dbb0d728f
Behaviour
Anti-VM
Process Renaming
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/759c4b7b76d7efb1a549349f352287011d60cd7bd9f95bf9e2bb292dbb0d728f/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/58f3d5bd-66f9-46c0-ba10-55536e91459a
Behavior Graph:
Download SVG
%3 guuid=d4c7c404-2100-0000-9eb8-b63e0f0b0000 pid=2831 /usr/bin/sudo guuid=b0cda906-2100-0000-9eb8-b63e120b0000 pid=2834 /tmp/sample.bin guuid=d4c7c404-2100-0000-9eb8-b63e0f0b0000 pid=2831->guuid=b0cda906-2100-0000-9eb8-b63e120b0000 pid=2834 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/cb9ada66-6817-4034-9b5f-a1b93bfa215b
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1869948
Signature
Connects to many IPs within the same subnet mask (likely port scanning)
Connects to many ports of the same IP (likely port scanning)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1869948 Sample: jklarm.elf Startdate: 16/02/2026 Architecture: LINUX Score: 56 22 39.38.182.1 PKTELECOM-AS-PKPakistanTelecomCompanyLimitedPK Pakistan 2->22 24 39.38.182.2 PKTELECOM-AS-PKPakistanTelecomCompanyLimitedPK Pakistan 2->24 26 100 other IPs or domains 2->26 28 Yara detected Mirai 2->28 30 Connects to many IPs within the same subnet mask (likely port scanning) 2->30 32 Connects to many ports of the same IP (likely port scanning) 2->32 8 jklarm.elf 2->8         started        10 udisksd dumpe2fs 2->10         started        12 udisksd dumpe2fs 2->12         started        signatures3 process4 process5 14 jklarm.elf 8->14         started        process6 16 jklarm.elf 14->16         started        18 jklarm.elf 14->18         started        20 jklarm.elf 14->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/759c4b7b76d7efb1a549349f352287011d60cd7bd9f95bf9e2bb292dbb0d728f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/759c4b7b76d7efb1a549349f352287011d60cd7bd9f95bf9e2bb292dbb0d728f/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-16 14:10:59 UTC
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=owoew63w27x3djkjgsptkiuhaeowbtl33h4vx6pcxmus3oynokhq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260216-qpmf6af16a/
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/759c4b7b76d7efb1a549349f352287011d60cd7bd9f95bf9e2bb292dbb0d728f

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 759c4b7b76d7efb1a549349f352287011d60cd7bd9f95bf9e2bb292dbb0d728f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3774419/
  
Delivery method
Distributed via web download

Comments