MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8200735c40ff9727a5de977d9b01f51e4f3cc564304595de530f03f8d07b242c. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8200735c40ff9727a5de977d9b01f51e4f3cc564304595de530f03f8d07b242c
SHA3-384 hash: fa49c604283f5933229312b962c1078d3e5a295e3b75b9df1518c9c685c27c971711e6af6c15875c003d6e266698579b
SHA1 hash: d2b49dc2b0ad2e49b31f0811a0b7c7f1b79601a9
MD5 hash: d01cb36f291f92f91a5e6be1c9bdc0f0
humanhash: ohio-timing-vermont-alpha
File name:nz.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:50'516 bytes
First seen:2026-06-29 21:46:07 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:Uq5QM1ttR8TZuOUD3JIPaYB5iT9SBVJu6:jh1tb8cJ1T9UVQ6
TLSH T1AA33F1E85F2100EEE996D2F3D2728F041B380BA4F447DC96254AF25E6E57BB139CA5C0
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) :50'516 bytes
File size (de-compressed) :153'372 bytes
Format:linux/mips
Unpacked file: 9df07e7c4d8ee93f92541c4ac5758a6734582c9e7da72031fec87c10e79be443

Intelligence

File Origin
# of uploads :
1
# of downloads :
57
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/872c081c-d0dc-4452-a25e-2bb2f7ef401d/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Sends data to a server
Connection attempt
Opens a port
DNS request
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade packed upx
Link:
https://www.filescan.io/uploads/6a42e7cd4c7fec20f3af774b/reports/45a40aef-0976-43df-9d45-12958d266536/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-06-29T13:38:00Z UTC
Last seen:
2026-06-29T14:07:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/8200735c40ff9727a5de977d9b01f51e4f3cc564304595de530f03f8d07b242c/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/b33b7e8f-679d-4c4b-801f-4c708e3a4aa7
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8200735c40ff9727a5de977d9b01f51e4f3cc564304595de530f03f8d07b242c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8200735c40ff9727a5de977d9b01f51e4f3cc564304595de530f03f8d07b242c/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-06-29 18:42:11 UTC
File Type:
ELF32 Big (Exe)
AV detection:
19 of 36 (52.78%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qiahgxca76lspjo6s56zwapvdzhtzrlegbczlxstb4b7rud3eqwa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/260629-1m3qgag16q/
Behaviour
Reads runtime system information
System Network Configuration Discovery
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 8200735c40ff9727a5de977d9b01f51e4f3cc564304595de530f03f8d07b242c

(this sample)

Mirai

elf 9df07e7c4d8ee93f92541c4ac5758a6734582c9e7da72031fec87c10e79be443

  
URLhaus
https://urlhaus.abuse.ch/url/3878185/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 9df07e7c4d8ee93f92541c4ac5758a6734582c9e7da72031fec87c10e79be443
  
Dropping
MD5 75febd29890a7237158273fa5356bc69

Comments