MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 620f5f625e69ee340d8fed7ca8338553e85d1b1625828daa606ca2f9988aa747. 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 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 620f5f625e69ee340d8fed7ca8338553e85d1b1625828daa606ca2f9988aa747
SHA3-384 hash: 1d8ebbb748899e14ecb0c7514600de08d641f693d66273f367a0d687f6c0c1dc6d5f6e73eb07c0f9ae5c06b77b49faef
SHA1 hash: 7d7bf76b9d54a605f2fc41d99972f2017ff7175b
MD5 hash: 9ebd2a8c4cc846560e6652942a8bd2cf
humanhash: rugby-hot-east-orange
File name:mips
Download: download sample
Signature Mirai
Create hunting rule
File size:615'116 bytes
First seen:2026-05-01 23:51:51 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:iXka8V6DJd9nhzqp9tgQxWLTo47B/cJcxpzb9Kc1YEdQMIpgz/H565hYsu6q+l2/:iUmQIPNRYEdhIa/YhFu6jlgrqn2o+
TLSH T151D4E64B6E328F5DF674C6318AB70925E76833D723E18685D1ACE5205E2068F941FFAC
telfhash t1aeb1699a2c7813e4ab645d4d45ddef22cca238ef2a650c23de60e45da71fa835f10c19
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
125
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL
Create hunting rule

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

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/69f53cb086e92bda701b3c16/reports/c9506163-1561-4ba8-ae0e-3d4777611fd4/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/620f5f625e69ee340d8fed7ca8338553e85d1b1625828daa606ca2f9988aa747
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Unknown
File Type:
elf.32.be
Link:
https://opentip.kaspersky.com/620f5f625e69ee340d8fed7ca8338553e85d1b1625828daa606ca2f9988aa747/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/1e8c4dbe-ac44-4cea-a6a8-0e06e624d318
Behavior Graph:
Download SVG
%3 guuid=3aac9abe-1600-0000-cd3c-f983480e0000 pid=3656 /usr/bin/sudo guuid=5dbb73c1-1600-0000-cd3c-f983490e0000 pid=3657 /tmp/sample.bin guuid=3aac9abe-1600-0000-cd3c-f983480e0000 pid=3656->guuid=5dbb73c1-1600-0000-cd3c-f983490e0000 pid=3657 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/680e09a5-1af7-4e19-94d4-612a6f70aef5
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/620f5f625e69ee340d8fed7ca8338553e85d1b1625828daa606ca2f9988aa747
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/620f5f625e69ee340d8fed7ca8338553e85d1b1625828daa606ca2f9988aa747/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-05-01 23:52:29 UTC
File Type:
ELF32 Big (Exe)
AV detection:
9 of 24 (37.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mihv6ys6nhxdidmp5v6kqm4fkpuf2gywewbi3ktansrptgeku5dq._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
discovery
Link:
https://tria.ge/reports/260501-3wvsbsez7z/
Behaviour
System Network Configuration Discovery
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/620f5f625e69ee340d8fed7ca8338553e85d1b1625828daa606ca2f9988aa747

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:jackskid_ddos_botnet
Create hunting rule
Author:Nokia Deepfield ERT
Description:Jackskid/RCtea DDoS botnet - all variants
Reference:https://blog.xlab.qianxin.com/analysis-of-rctea-botnet/
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 620f5f625e69ee340d8fed7ca8338553e85d1b1625828daa606ca2f9988aa747

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3829404/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3776896/

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