MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4edfebb89ac0b8f43e25b2604eaa88f7f2c21590ff3d98051fe10a1abe6d4f19. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4edfebb89ac0b8f43e25b2604eaa88f7f2c21590ff3d98051fe10a1abe6d4f19
SHA3-384 hash: f5f8ecc960dc90bde94ad28bb561a706ba02dc9a58b237ea5592ab7a5e3e65e1da6f5a26cf068746f3181efb5d529b19
SHA1 hash: 383e5abadbc7fd4007a9cb7a6ee7a65d471e21f0
MD5 hash: 609aecfe584c66fcb2f5f7836855ba51
humanhash: steak-gee-vegan-johnny
File name:mips
Download: download sample
Signature Mirai
Create hunting rule
File size:196'932 bytes
First seen:2025-07-23 11:28:07 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:b8eOyon+olbcJyVVVhCjZv2wLDEFQFHHFvd2K9o:buyonixOwZFFvdl9o
TLSH T12D14965E6E328F7DF268C73047B78A34975D33DA23E1D684E2ACC1155E2025E641FBA8
telfhash t1ba419318097817b0a3755c9e55edef76e6a330da7e161c338e61e86ae7796838d10c0c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
28
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-8041698-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sets a written file as executable
Kills processes
Runs as daemon
Creating a file
Sends data to a server
Connection attempt
Substitutes an application name
Creates or modifies files in /init.d to set up autorun
Deleting of the original file
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
bash lolbin obfuscated remote
Link:
https://www.filescan.io/uploads/6880c76b8a7d628a81bee421/reports/8c951505-a5e4-447b-8b6d-3721085c11b7/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
98
Number of processes launched:
6
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/4edfebb89ac0b8f43e25b2604eaa88f7f2c21590ff3d98051fe10a1abe6d4f19
Behaviour
Persistence
Process Renaming
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c5508733-bce8-4599-bb69-68381f52bdcd
Behavior Graph:
Download SVG
%3 guuid=186d30e4-1600-0000-def4-897f2f0d0000 pid=3375 /usr/bin/sudo guuid=9aed82e6-1600-0000-def4-897f310d0000 pid=3377 /tmp/sample.bin guuid=186d30e4-1600-0000-def4-897f2f0d0000 pid=3375->guuid=9aed82e6-1600-0000-def4-897f310d0000 pid=3377 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/c6822b34-28c4-4574-bf2a-8baa1cbb71d7
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1742667
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Drops files in suspicious directories
Found malware configuration
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample tries to set files in /etc globally writable
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1742667 Sample: mips.elf Startdate: 23/07/2025 Architecture: LINUX Score: 100 29 89.116.20.194, 7074 LRTC-ASLT Lithuania 2->29 31 169.254.169.254, 80 USDOSUS Reserved 2->31 33 4 other IPs or domains 2->33 35 Found malware configuration 2->35 37 Antivirus detection for dropped file 2->37 39 Antivirus / Scanner detection for submitted sample 2->39 41 3 other signatures 2->41 9 mips.elf 2->9         started        11 dash rm 2->11         started        13 dash rm 2->13         started        15 python3.8 dpkg 2->15         started        signatures3 process4 process5 17 mips.elf 9->17         started        process6 19 mips.elf 17->19         started        file7 25 /var/main, ELF 19->25 dropped 27 /etc/init.d/xs.main, POSIX 19->27 dropped 43 Sample tries to set files in /etc globally writable 19->43 45 Drops files in suspicious directories 19->45 47 Sample deletes itself 19->47 23 mips.elf 19->23         started        signatures8 process9
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4edfebb89ac0b8f43e25b2604eaa88f7f2c21590ff3d98051fe10a1abe6d4f19
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/4edfebb89ac0b8f43e25b2604eaa88f7f2c21590ff3d98051fe10a1abe6d4f19/
Verdict:
Malicious
Threat:
HEUR:Backdoor.Linux.Gafgyt
Link:
https://tip.neiki.dev/file/4edfebb89ac0b8f43e25b2604eaa88f7f2c21590ff3d98051fe10a1abe6d4f19
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-23 11:28:27 UTC
File Type:
ELF32 Big (Exe)
AV detection:
14 of 23 (60.87%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=j3p6xoe2yc4piprfwjqe5kui67zmefmq746zqbi74efbvptnj4mq._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
discovery
Link:
https://tria.ge/reports/250723-nk76yser6z/
Behaviour
System Network Configuration Discovery
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-8041698-0
YARA:
n/a
Link:
https://app.threat.zone/submission/75b2e2bb-e5e8-4d68-8940-15135d42e676
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/4edfebb89ac0b8f43e25b2604eaa88f7f2c21590ff3d98051fe10a1abe6d4f19

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 4edfebb89ac0b8f43e25b2604eaa88f7f2c21590ff3d98051fe10a1abe6d4f19

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3587323/
  
Delivery method
Distributed via web download

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments