MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5e11cf2835a1fb0900232367fbd604f90715111b69551969a409230541fb9e4d. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5e11cf2835a1fb0900232367fbd604f90715111b69551969a409230541fb9e4d
SHA3-384 hash: 884dff03cc01b1bbfdb7bbf71b2d88cc4eaad17a6c84c32b5f92e375350a6b18c91243b4b13e790d3111551910bf19e8
SHA1 hash: a81fb854763ce1153c7de8e5050729c3417e1072
MD5 hash: 758960c875ee7123ce316fec5d47d0b8
humanhash: solar-quiet-glucose-twelve
File name:jklm68k
Download: download sample
Signature Mirai
Create hunting rule
File size:78'740 bytes
First seen:2025-12-27 00:32:40 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:U7Iy51SSYZFOEdt/LV45ae8Zg8uKbVyoBfxvBfZ3TLOcmc/ATPI9:U7Iy51qFOEbp4AeoVbpvBR3nOcln9
TLSH T15B733CD7E800CD7DF84AE67B88670F01B524B3915B830F27B6A7FD57BA710A44919E82
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
87
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-6981989-0
Create hunting rule

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

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

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

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/694f294ae126b9ff4392b946/reports/3f1e7561-fb4b-46b5-93b6-f5b111cd704a/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-26T23:52:00Z UTC
Last seen:
2025-12-27T00:14:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/5e11cf2835a1fb0900232367fbd604f90715111b69551969a409230541fb9e4d/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/e1b80d02-cb96-4c88-97a4-46406b7d33b2
Behavior Graph:
Download SVG
%3 guuid=df8eab89-1a00-0000-b79d-fe757b0a0000 pid=2683 /usr/bin/sudo guuid=d9c7d18b-1a00-0000-b79d-fe75830a0000 pid=2691 /tmp/sample.bin guuid=df8eab89-1a00-0000-b79d-fe757b0a0000 pid=2683->guuid=d9c7d18b-1a00-0000-b79d-fe75830a0000 pid=2691 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/ab3f6fa6-6cca-48f0-9d35-2d990cc83b5e
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1840155
Signature
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: 1840155 Sample: jklm68k.elf Startdate: 27/12/2025 Architecture: LINUX Score: 52 18 175.13.124.100 CHINANET-BACKBONENo31Jin-rongStreetCN China 2->18 20 175.13.124.102 CHINANET-BACKBONENo31Jin-rongStreetCN China 2->20 22 100 other IPs or domains 2->22 24 Multi AV Scanner detection for submitted file 2->24 26 Connects to many IPs within the same subnet mask (likely port scanning) 2->26 8 jklm68k.elf 2->8         started        signatures3 process4 process5 10 jklm68k.elf 8->10         started        process6 12 jklm68k.elf 10->12         started        14 jklm68k.elf 10->14         started        16 jklm68k.elf 10->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5e11cf2835a1fb0900232367fbd604f90715111b69551969a409230541fb9e4d
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/5e11cf2835a1fb0900232367fbd604f90715111b69551969a409230541fb9e4d/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-27 00:33:16 UTC
File Type:
ELF32 Big (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lyi46kbvuh5qsabdent7xvqe7edrkei3nfkrs2neberqkqp3tzgq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251227-awa4psvmck/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-6981989-0
YARA:
n/a
Link:
https://app.threat.zone/submission/18487009-6870-40b2-afe2-dc0313da20b2
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/5e11cf2835a1fb0900232367fbd604f90715111b69551969a409230541fb9e4d

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_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 5e11cf2835a1fb0900232367fbd604f90715111b69551969a409230541fb9e4d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739437/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3739230/
  
URLhaus
https://urlhaus.abuse.ch/url/3740298/
  
URLhaus
https://urlhaus.abuse.ch/url/3739141/

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