MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 754f822786aa108d980acf8a9b9e653bbf3f3b3b0e11717e0bcb8dfd3db08245. 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 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 754f822786aa108d980acf8a9b9e653bbf3f3b3b0e11717e0bcb8dfd3db08245
SHA3-384 hash: 3b17d5ab348e449100d8fb9f608ec270a326af46c54ef65a6d7cab0185e3a3cd9f14dcf113d3e6764a9cf4ac12e27b4c
SHA1 hash: 3338bdb0ac2011703d03b22c4b72eeb935d910bc
MD5 hash: 05992c32ce3854e558c800e95dda5061
humanhash: cup-mirror-mockingbird-wyoming
File name:nz.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:105'776 bytes
First seen:2026-07-31 14:39:39 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:tPZjZUfyLZpLPFRzzDdk73O/fFxn9kwlJ+07Bop4eVn/XAv08iqok:tPZjGf8pLPb3F5eo+0XCOhh
TLSH T149A34A56FC824623C5C112B6F66E628D372653E8D2EE3203DD255F2137CA9DB0D7BA81
telfhash t148510e1bff740bdc2bd8836196ce50169ae834de6f187893de5d6b0f05425d2b02e413
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-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 e0666499dcd4516d080c4dcdf5ef26e5fcd5adb88dc88c45a8e19691dfd2bbcd
File size (compressed) :44'804 bytes
File size (de-compressed) :105'776 bytes
Format:linux/arm
Packed file: e0666499dcd4516d080c4dcdf5ef26e5fcd5adb88dc88c45a8e19691dfd2bbcd

Intelligence

File Origin
# of uploads :
1
# of downloads :
98
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/d33b2de9-84a0-439c-924d-b0e6c73934dc/
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Unix.Trojan.Mirai-10056463-0
Create hunting rule

Unix.Trojan.Mirai-10058414-0
Create hunting rule

Unix.Trojan.Mirai-10058922-0
Create hunting rule

Unix.Trojan.Mirai-10059005-0
Create hunting rule

Unix.Trojan.Mirai-10059006-0
Create hunting rule

Unix.Trojan.Mirai-10059216-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade mirai rust
Link:
https://www.filescan.io/uploads/6a6cb3e794235b5e8e3bed70/reports/c9606855-faff-4076-beb4-17d26608dbf3/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-07-31T13:17:00Z UTC
Last seen:
2026-07-31T14:06:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/754f822786aa108d980acf8a9b9e653bbf3f3b3b0e11717e0bcb8dfd3db08245/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/0ee4138d-30c8-4f27-87a1-ad36181aa2de
Behavior Graph:
Download SVG
%3 guuid=d2ca4e59-1700-0000-5ac1-a80d930d0000 pid=3475 /usr/bin/sudo guuid=cb179d5b-1700-0000-5ac1-a80d990d0000 pid=3481 /tmp/sample.bin guuid=d2ca4e59-1700-0000-5ac1-a80d930d0000 pid=3475->guuid=cb179d5b-1700-0000-5ac1-a80d990d0000 pid=3481 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/8699247c-1150-467f-9552-aabd326e673b
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/754f822786aa108d980acf8a9b9e653bbf3f3b3b0e11717e0bcb8dfd3db08245
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/754f822786aa108d980acf8a9b9e653bbf3f3b3b0e11717e0bcb8dfd3db08245/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-07-31 14:41:03 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ovhyej4gviii3gakz6fjxhtfho7t6oz3byixc7qlzog72pnqqjcq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet
Link:
https://tria.ge/reports/260731-r16jvawwgw/
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/754f822786aa108d980acf8a9b9e653bbf3f3b3b0e11717e0bcb8dfd3db08245

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb
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 e0666499dcd4516d080c4dcdf5ef26e5fcd5adb88dc88c45a8e19691dfd2bbcd

Mirai

elf 754f822786aa108d980acf8a9b9e653bbf3f3b3b0e11717e0bcb8dfd3db08245

(this sample)

  
Dropped by
SHA256 e0666499dcd4516d080c4dcdf5ef26e5fcd5adb88dc88c45a8e19691dfd2bbcd
  
URLhaus
https://urlhaus.abuse.ch/url/3892990/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 d39d46a1c391ff0ec079f8ec26c029d9

Comments