MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ca42cb004c85d431cf92b6cf855194354bbbf794e24e19ecfaaa58b962764803. 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: 7


Intelligence 7 IOCs YARA 4 File information Comments
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SHA256 hash: ca42cb004c85d431cf92b6cf855194354bbbf794e24e19ecfaaa58b962764803
SHA3-384 hash: 20a1bf0b437ec8668b092b43c7f65af78946c841969a8f63560a5dd55c33063430aadc3d367237c2a9cdeb9250dbb5ae
SHA1 hash: ec2c1d752303ace6eb9eee5831a0ca0c41edf5a5
MD5 hash: 8dffb62f8989a82ca3dd9c94dafcc154
humanhash: kansas-fruit-skylark-video
File name:manji.spc
Download: download sample
Signature Mirai
Create hunting rule
File size:95'540 bytes
First seen:2026-05-02 15:38:27 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:568MSzlPyzhCJuWsZIJXc7V1SYdJD5trAgENWq5O7M4XVhUto7:560A2jM7/S0lxZENl/4f7
TLSH T1AF9329227E760F27C4C2A8F652F30B30B5B2AB5B28B8854A7D715DC96F646C032477B5
Magika elf
Reporter BlinkzSec
Tags:mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
62
Origin country :
AE AE
Vendor Threat Intelligence
Gathering data
Detection(s):
SecuriteInfo.com.Linux.Mirai.9838.5700.1791.UNOFFICIAL
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gcc masquerade
Link:
https://www.filescan.io/uploads/69f61b07792fe2d217aaa560/reports/7c9b4bbe-476f-40d7-af57-4eac6477aa53/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-05-02T12:54:00Z UTC
Last seen:
2026-05-03T02:58:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.gen
Link:
https://opentip.kaspersky.com/ca42cb004c85d431cf92b6cf855194354bbbf794e24e19ecfaaa58b962764803/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/8eefea17-38b8-4a0a-94d6-8f2118706f84
Behavior Graph:
Download SVG
%3 guuid=51c0cd10-1700-0000-20f7-f3f9f3090000 pid=2547 /usr/bin/sudo guuid=d0a5de13-1700-0000-20f7-f3f9fb090000 pid=2555 /tmp/sample.bin guuid=51c0cd10-1700-0000-20f7-f3f9f3090000 pid=2547->guuid=d0a5de13-1700-0000-20f7-f3f9fb090000 pid=2555 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/82324f55-72f1-469e-bb48-23dbad0fe8d3
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ca42cb004c85d431cf92b6cf855194354bbbf794e24e19ecfaaa58b962764803
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ca42cb004c85d431cf92b6cf855194354bbbf794e24e19ecfaaa58b962764803/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/ca42cb004c85d431cf92b6cf855194354bbbf794e24e19ecfaaa58b962764803
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-05-02 15:36:20 UTC
File Type:
ELF32 Big (Exe)
AV detection:
8 of 36 (22.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zjbmwacmqxkddt4sw3hykumugvf3x54u4jhbt3h2vjmlsytwjabq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet linux
Link:
https://tria.ge/reports/260502-s3sw7sfw6m/
Malware Config
C2 Extraction:
boats.dogmuncher.xyz
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/ca42cb004c85d431cf92b6cf855194354bbbf794e24e19ecfaaa58b962764803

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:ELF_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
Rule name:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 ca42cb004c85d431cf92b6cf855194354bbbf794e24e19ecfaaa58b962764803

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3837130/
  
Delivery method
Distributed via web download

Comments