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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 de8fcf8fb26e6fffe21211674362ffdd3d92b139dc4693b00bd7d3bdb8999218. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: de8fcf8fb26e6fffe21211674362ffdd3d92b139dc4693b00bd7d3bdb8999218
SHA3-384 hash: 60e363c711b491be4c6398636713ad123bdb2a35d5bae81afd336af2ac3c0c17fae2eedefdb87c8e350f68a1a049ad21
SHA1 hash: 0d46437286715d64df2e791e21e4077f284d9651
MD5 hash: 9372ba684dbdfb07439baf707e737089
humanhash: high-maryland-north-bluebird
File name:iran.mipsrouter
Download: download sample
Signature Mirai
Create hunting rule
File size:246'219 bytes
First seen:2026-09-07 17:50:25 UTC
Last seen:2026-09-08 20:06:23 UTC
File type: elf
MIME type:application/x-executable
ssdeep 6144:p5n4F842iQbY1dplvtKTf1p1J8JG8WYkQsxNenndQ:gF84s+0f1p1J8JG8WYkQsxNenndQ
TLSH T15C34B91A3E228FBEF268C77047F34A31976976D627E2D684E26CD5101F1438D681FB68
telfhash t1f6714048a83d45e99f235c2968696bf70957f12a32e2bb18ff16cdc0045e42df658e0f
Magika elf
Reporter BlinkzSec
Tags:mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
52
Origin country :
AE AE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-8041698-0
Create hunting rule

Unix.Trojan.Mirai-10056448-0
Create hunting rule

Unix.Malware.Mirai-10059790-0
Create hunting rule

Unix.Trojan.Mirai-10060416-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Receives data from a server
Sets a written file as executable
Connection attempt
Sends data to a server
Runs as daemon
Substitutes an application name
Creates or modifies files in /init.d to set up autorun
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gcc
Link:
https://www.filescan.io/uploads/6a9efa112bf183763e134d05/reports/5303d7a4-e37c-4893-ba55-3e461590c2d8/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-09-07T15:47:00Z UTC
Last seen:
2026-09-08T14:54:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/de8fcf8fb26e6fffe21211674362ffdd3d92b139dc4693b00bd7d3bdb8999218/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/8459f8c2-a7ff-4696-9b4d-e600d8dd6b6b
Behavior Graph:
Download SVG
%3 guuid=d649e424-1900-0000-ad57-fb27c50c0000 pid=3269 /usr/bin/sudo guuid=6b8f6a27-1900-0000-ad57-fb27c70c0000 pid=3271 /tmp/sample.bin guuid=d649e424-1900-0000-ad57-fb27c50c0000 pid=3269->guuid=6b8f6a27-1900-0000-ad57-fb27c70c0000 pid=3271 execve guuid=55bf3728-1900-0000-ad57-fb27ca0c0000 pid=3274 /usr/bin/dash guuid=6b8f6a27-1900-0000-ad57-fb27c70c0000 pid=3271->guuid=55bf3728-1900-0000-ad57-fb27ca0c0000 pid=3274 clone
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/8a2b9eef-b9c7-449d-a9a4-07afa7cc6a48
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/de8fcf8fb26e6fffe21211674362ffdd3d92b139dc4693b00bd7d3bdb8999218
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/de8fcf8fb26e6fffe21211674362ffdd3d92b139dc4693b00bd7d3bdb8999218/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-09-07 17:49:52 UTC
File Type:
ELF32 Big (Exe)
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=32h47d5snzx77yqscftugyx73u6zfmjz3rdjhmal27j33oezsima._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
discovery persistence
Link:
https://tria.ge/reports/260907-we8jjadp7v/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Enumerates running processes
Modifies init.d
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/de8fcf8fb26e6fffe21211674362ffdd3d92b139dc4693b00bd7d3bdb8999218

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_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: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 de8fcf8fb26e6fffe21211674362ffdd3d92b139dc4693b00bd7d3bdb8999218

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3913478/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3913775/

Comments