MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 29cb91509e46e64b294da34d918f81e2133df0cfff3bb600897f7533b93aa068. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 29cb91509e46e64b294da34d918f81e2133df0cfff3bb600897f7533b93aa068
SHA3-384 hash: 11178c59a5bbbaa22f38dfc3cf9da0c2895cd612079072968bad91d248207be5f88fadd4a7cdee8dd0baa0013033952f
SHA1 hash: aef16fcf0b972142f21f8a023a65230fec4a8f88
MD5 hash: e3ce48fcbc399938c3b1b927fbf02618
humanhash: green-winter-india-xray
File name:nz.x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:49'500 bytes
First seen:2026-07-11 06:02:36 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:K+an3RY7qKS4o2SeAgPBOAcLo2IzGv0u+X08lhPwSNIlDGGf2Auix0Yb:i3+7k4oZCAo2yGvB+X5GKe2Mxb
TLSH T12E2301A6527DEB3DE053D6B3689DCB80FE3A9F01D5888F4D4D69321B4E2BF421D21980
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 UPX
File size (compressed) :49'500 bytes
File size (de-compressed) :117'744 bytes
Format:linux/amd64
Unpacked file: 23c33e5d567a86fd271e06d9ef678c376b1696918e7f90f90dd8ca93eeebe6c0

Intelligence

File Origin
# of uploads :
1
# of downloads :
55
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/e515ff74-efc6-453e-a1f2-31e963577ab8/
Detection(s):
SecuriteInfo.com.Linux.Mirai-19.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Connection attempt
Runs as daemon
DNS request
Opens a port
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
bashlite botnet mirai packed upx
Link:
https://www.filescan.io/uploads/6a51dc8c84d5dc13dc89a5aa/reports/8b8f8287-4663-4827-bfbb-bc56941a540e/overview
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2026-07-11T02:44:00Z UTC
Last seen:
2026-07-11T03:01:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/29cb91509e46e64b294da34d918f81e2133df0cfff3bb600897f7533b93aa068/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/e80863a0-5033-4498-91b0-b8bbde9a9dd7
Behavior Graph:
Download SVG
%3 guuid=ea7b8398-1e00-0000-b215-c32137140000 pid=5175 /usr/bin/sudo guuid=d366cd9a-1e00-0000-b215-c32138140000 pid=5176 /tmp/sample.bin mprotect-exec net guuid=ea7b8398-1e00-0000-b215-c32137140000 pid=5175->guuid=d366cd9a-1e00-0000-b215-c32138140000 pid=5176 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=d366cd9a-1e00-0000-b215-c32138140000 pid=5176->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=6efc729b-1e00-0000-b215-c32139140000 pid=5177 /tmp/sample.bin guuid=d366cd9a-1e00-0000-b215-c32138140000 pid=5176->guuid=6efc729b-1e00-0000-b215-c32139140000 pid=5177 clone guuid=371824c6-1f00-0000-b215-c32143140000 pid=5187 /tmp/sample.bin guuid=d366cd9a-1e00-0000-b215-c32138140000 pid=5176->guuid=371824c6-1f00-0000-b215-c32143140000 pid=5187 clone guuid=297b32c6-1f00-0000-b215-c32144140000 pid=5188 /tmp/sample.bin net send-data zombie guuid=d366cd9a-1e00-0000-b215-c32138140000 pid=5176->guuid=297b32c6-1f00-0000-b215-c32144140000 pid=5188 clone guuid=0e367a9b-1e00-0000-b215-c3213a140000 pid=5178 /tmp/sample.bin guuid=6efc729b-1e00-0000-b215-c32139140000 pid=5177->guuid=0e367a9b-1e00-0000-b215-c3213a140000 pid=5178 clone guuid=a2d47f9b-1e00-0000-b215-c3213b140000 pid=5179 /tmp/sample.bin net send-data zombie guuid=6efc729b-1e00-0000-b215-c32139140000 pid=5177->guuid=a2d47f9b-1e00-0000-b215-c3213b140000 pid=5179 clone guuid=a2d47f9b-1e00-0000-b215-c3213b140000 pid=5179->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 1110B 310a0ed0-c544-54ca-bf3f-fca55e459297 65.222.202.53:80 guuid=a2d47f9b-1e00-0000-b215-c3213b140000 pid=5179->310a0ed0-c544-54ca-bf3f-fca55e459297 send: 4B guuid=297b32c6-1f00-0000-b215-c32144140000 pid=5188->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 925B guuid=297b32c6-1f00-0000-b215-c32144140000 pid=5188->310a0ed0-c544-54ca-bf3f-fca55e459297 send: 4B
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/5a3c15fe-1363-44b7-8ff1-ba06bb910c03
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/29cb91509e46e64b294da34d918f81e2133df0cfff3bb600897f7533b93aa068
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/29cb91509e46e64b294da34d918f81e2133df0cfff3bb600897f7533b93aa068/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-07-11 04:55:05 UTC
File Type:
ELF64 Little (Exe)
AV detection:
18 of 36 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fhfzcue6i3tewkknungzdd4b4ijt34gp7453maejp52thoj2ubua._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery linux upx
Link:
https://tria.ge/reports/260711-grysjaey8x/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Family: Mirai
Please note that we are no longer able to provide a coverage score for Virus Total.

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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
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:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 29cb91509e46e64b294da34d918f81e2133df0cfff3bb600897f7533b93aa068

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3884769/
  
Delivery method
Distributed via web download

Comments