MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 85f244681b5b2c3f2729da52f75320b6e583e87646bf3f4bc5df3e45159bd34f. 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: 12


Intelligence 12 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 85f244681b5b2c3f2729da52f75320b6e583e87646bf3f4bc5df3e45159bd34f
SHA3-384 hash: af660240ddc7ce150daae7a2dbf636c66e4791541d295cab3fc85c974a3d91f648682d9e0f0129b3f00d9efedc55a8f3
SHA1 hash: 588aaef63fc70c68c4e0ce71e2ee2f74cd397e0b
MD5 hash: 59a308b40f4793aa2cc8c365f753a501
humanhash: arizona-purple-lake-kitten
File name:uYtea.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:59'924 bytes
First seen:2025-11-04 06:22:10 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:v3jN08yCL2q2dFNJf6/QNzokRHELtOKOJa10Hlr:v3jN0xzNzbhEpLO4Ilr
TLSH T1FD430966F8829B3AC1D0627AFAAE568D333073E8D2CF3117DD601B517A8A41B0D67F45
telfhash t12be02600bc759e2c9cc7aa74dded07a49601622350668b00cf10dbf4c83f458e30ca5a
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 mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
127
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28959.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7136014-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9941921-0
Create hunting rule

Unix.Trojan.Mirai-9943114-0
Create hunting rule

Unix.Trojan.Mirai-9950762-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Gathering data
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/85f244681b5b2c3f2729da52f75320b6e583e87646bf3f4bc5df3e45159bd34f
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-04T03:42:00Z UTC
Last seen:
2025-11-04T10:24:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/85f244681b5b2c3f2729da52f75320b6e583e87646bf3f4bc5df3e45159bd34f/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/270f9bdf-baf2-4484-92ee-0b775a94577f
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1807461
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/85f244681b5b2c3f2729da52f75320b6e583e87646bf3f4bc5df3e45159bd34f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/85f244681b5b2c3f2729da52f75320b6e583e87646bf3f4bc5df3e45159bd34f/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/85f244681b5b2c3f2729da52f75320b6e583e87646bf3f4bc5df3e45159bd34f
Threat name:
Linux.Backdoor.Bushido
Create hunting rule
Status:
Malicious
First seen:
2025-11-04 06:13:59 UTC
File Type:
ELF32 Little (Exe)
AV detection:
25 of 38 (65.79%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qxzei2a3lmwd6jzj3jjpouzaw3syh2dwi27t6s6f347ekfm32nhq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:demons
Link:
https://tria.ge/reports/251104-g5gfeayqep/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Dropper.Mirai-7136014-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/14bf24aa-7940-431c-8314-a3c515d6a576
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/85f244681b5b2c3f2729da52f75320b6e583e87646bf3f4bc5df3e45159bd34f

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:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 85f244681b5b2c3f2729da52f75320b6e583e87646bf3f4bc5df3e45159bd34f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3695505/
  
Delivery method
Distributed via web download

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