MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f8274b271e54f32ee52baff234db0800dfaec945ad5937807d9d893885d75dad. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f8274b271e54f32ee52baff234db0800dfaec945ad5937807d9d893885d75dad
SHA3-384 hash: 01844de63e1e0dea736f619739b4e4ac990a7034ac092726f3c697101ff0f61c8a3ac5b7170fb3ec11f7eab27484569d
SHA1 hash: ce4ceed57f1f11aea87a328470d640eb93df49b5
MD5 hash: 7c425bc1372f5982e2dd8d5d23287605
humanhash: ceiling-lactose-sad-whiskey
File name:iran.mipsrouter
Download: download sample
Signature Mirai
Create hunting rule
File size:202'077 bytes
First seen:2026-03-27 11:47:39 UTC
Last seen:2026-03-27 12:34:46 UTC
File type: elf
MIME type:application/x-executable
ssdeep 6144:496eQCbeoufx4Kdf2dp06GtCqjYW8nY1j20WI:Tely4Kdfap06GtCqjYW8nY1j20WI
TLSH T10614C70A3A228FEFF56D877147F34A30976976D627E29684E26CD5101F103CD681FBA8
telfhash t1d8513248943d05ddee631c2aa8686be35997f52a22e4bf18ff1acdc0084e42df254d0f
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
72
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.DDoS.2637.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-8041698-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Substitutes an application name
Deleting of the original file
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
35
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/f8274b271e54f32ee52baff234db0800dfaec945ad5937807d9d893885d75dad
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-03-27T08:42:00Z UTC
Last seen:
2026-03-29T01:48:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.kl
Link:
https://opentip.kaspersky.com/f8274b271e54f32ee52baff234db0800dfaec945ad5937807d9d893885d75dad/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c0054d6d-7812-47d4-b3e5-8d295e36bf40
Behavior Graph:
Download SVG
%3 guuid=2c578e2a-1a00-0000-bcc7-858aa4090000 pid=2468 /usr/bin/sudo guuid=88439d2c-1a00-0000-bcc7-858aac090000 pid=2476 /tmp/sample.bin guuid=2c578e2a-1a00-0000-bcc7-858aa4090000 pid=2468->guuid=88439d2c-1a00-0000-bcc7-858aac090000 pid=2476 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/32368a4d-6014-49d2-872c-b26b2ef1b2b0
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1890118
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample deletes itself
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1890118 Sample: iran.mipsrouter.elf Startdate: 27/03/2026 Architecture: LINUX Score: 60 21 169.254.169.254, 80 USDOSUS Reserved 2->21 23 109.202.202.202, 80 INIT7CH Switzerland 2->23 25 4 other IPs or domains 2->25 29 Antivirus / Scanner detection for submitted sample 2->29 31 Multi AV Scanner detection for submitted file 2->31 8 iran.mipsrouter.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        14 python3.8 dpkg 2->14         started        signatures3 process4 process5 16 iran.mipsrouter.elf 8->16         started        process6 18 iran.mipsrouter.elf 16->18         started        signatures7 27 Sample deletes itself 18->27
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f8274b271e54f32ee52baff234db0800dfaec945ad5937807d9d893885d75dad
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f8274b271e54f32ee52baff234db0800dfaec945ad5937807d9d893885d75dad/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/f8274b271e54f32ee52baff234db0800dfaec945ad5937807d9d893885d75dad
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-03-27 10:57:22 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=7atuwjy6ktzs5zjlv7zdjwyiadp25skfvvmtpad5twetrboxlwwq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/260327-nyk9cabt5y/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Enumerates running processes
Deletes itself
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/f8274b271e54f32ee52baff234db0800dfaec945ad5937807d9d893885d75dad

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
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:has_telegram_urls
Create hunting rule
Author:Aaron DeVera<aaron@backchannel.re>
Description:Detects Telegram URLs
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 f8274b271e54f32ee52baff234db0800dfaec945ad5937807d9d893885d75dad

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3806248/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3806448/

Comments