MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 de8fd4f9d5874ae69fe0dd311dc27fd03fe38e383adbbe05feffb78366dc58f7. 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: 11


Intelligence 11 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: de8fd4f9d5874ae69fe0dd311dc27fd03fe38e383adbbe05feffb78366dc58f7
SHA3-384 hash: 482bb316ad556c3bb4b4643323269f3bbfdafa5d11ea30407433143dc176192218cd85454f345b3bf5dd8b0ee5e2df42
SHA1 hash: 565a92aa70e5fffcaf0a83ec90f6fcd3ca5ee692
MD5 hash: 9a8dd9269c737a761a6c473818490f65
humanhash: mango-twenty-december-cardinal
File name:ub8ehJSePAfc9FYqZIT6.sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:114'884 bytes
First seen:2026-01-21 08:10:21 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:AaX831YV+YWyTxxR8CW9plubTWcbvVJUkpKr62li8nkh2t:AhYV+LyTvR8BplsTWcrsBrXkct
TLSH T15CB36B63CC792F98D219D174B1B48FB92B539921928B1FBE5567C3B48403D9CF90A3B8
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 gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
60
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
a c2 socket address and a scan socket address
Link:
https://research.acce.ciphertechsolutions.com/results/aa6509ba-0d54-4b5f-bef1-40e137d71906/
Detection(s):
Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Dropper.Mirai-7136057-0
Create hunting rule

Unix.Dropper.Mirai-7136288-0
Create hunting rule

Unix.Trojan.Mirai-7138377-0
Create hunting rule

Unix.Trojan.Mirai-7674518-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Generic-9910199-0
Create hunting rule

Unix.Trojan.Mirai-10057021-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade opendir
Link:
https://www.filescan.io/uploads/69708a18f3c1b7b1fbd8e18a/reports/d5bdc0f6-ca9d-4489-bbe3-f3a8bd6146f8/overview
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-21T04:52:00Z UTC
Last seen:
2026-01-21T05:02:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/de8fd4f9d5874ae69fe0dd311dc27fd03fe38e383adbbe05feffb78366dc58f7/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/d09531cc-3c07-44ca-a906-2a41fde6b7a0
Behavior Graph:
Download SVG
%3 guuid=5b463f5d-1900-0000-682c-c0d8c0080000 pid=2240 /usr/bin/sudo guuid=bdbbaf5f-1900-0000-682c-c0d8c4080000 pid=2244 /tmp/sample.bin guuid=5b463f5d-1900-0000-682c-c0d8c0080000 pid=2240->guuid=bdbbaf5f-1900-0000-682c-c0d8c4080000 pid=2244 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/52d9d930-08a5-4a68-a0af-93ced429c022
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1854645
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/de8fd4f9d5874ae69fe0dd311dc27fd03fe38e383adbbe05feffb78366dc58f7
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/de8fd4f9d5874ae69fe0dd311dc27fd03fe38e383adbbe05feffb78366dc58f7/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/de8fd4f9d5874ae69fe0dd311dc27fd03fe38e383adbbe05feffb78366dc58f7
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2026-01-21 07:49:31 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 36 (44.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=32h5j6ovq5fonh7a3uyr3qt72a76hdryhln34bp6763ygzw4ld3q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd linux
Link:
https://tria.ge/reports/260121-j28rlacz7h/
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/de8fd4f9d5874ae69fe0dd311dc27fd03fe38e383adbbe05feffb78366dc58f7

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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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 de8fd4f9d5874ae69fe0dd311dc27fd03fe38e383adbbe05feffb78366dc58f7

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3753589/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3759495/

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