MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 68570209f66fe178ff85aa0b02dbd60a9b59847b583e1cd4722a124da312f7b4. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 68570209f66fe178ff85aa0b02dbd60a9b59847b583e1cd4722a124da312f7b4
SHA3-384 hash: 981a5dda2663819271cf848a29592a7f157f1b640fcc0d380ff64893b45f2f35f99ff7c8863b01f487239f6c22201b80
SHA1 hash: 506a8d0dba5659ba49b67ad39b0d915ba394f8d3
MD5 hash: 26c4bf53fa89097539b56fc19d0a6abd
humanhash: don-thirteen-moon-william
File name:miraint.arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:212'768 bytes
First seen:2025-12-28 08:36:32 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:W0ilzHhu1Dt0rGlMOj/d/peHIAqgIWzXd6qawBD3n6Sq6Vsnj:Vilz0Dt0rGlMOTd/pdLUX4qaOD3he
TLSH T100242C46B991CF12C5C112BAFA6E414D33136B78D2DE7202DD246F60778A8EF0E7B616
telfhash t13af09755e98a180ef6d68082b9bf6625a94230caa7260c00b79dab3b9f86dd17417503
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 :
40
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/4fa0f86c-a5ac-4fcc-aaab-52e452320bfe/
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29052.TSource.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
expand gcc lolbin masquerade rust
Link:
https://www.filescan.io/uploads/6950ec3ae126b9ff4393cad1/reports/99b1f393-6fbd-478c-b3cc-22b573c17a74/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-28T05:44:00Z UTC
Last seen:
2025-12-28T05:58:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/68570209f66fe178ff85aa0b02dbd60a9b59847b583e1cd4722a124da312f7b4/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/7926ee8e-ebb9-497f-8f9b-3289d8a46d22
Behavior Graph:
Download SVG
%3 guuid=590f298b-1800-0000-b4c8-6d2bc60c0000 pid=3270 /usr/bin/sudo guuid=1450d88d-1800-0000-b4c8-6d2bcd0c0000 pid=3277 /tmp/sample.bin guuid=590f298b-1800-0000-b4c8-6d2bc60c0000 pid=3270->guuid=1450d88d-1800-0000-b4c8-6d2bcd0c0000 pid=3277 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e09c8527-b361-41d2-9797-c6b76ebb04ab
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1840753
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Drops files in suspicious directories
Drops invisible ELF files
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample deletes itself
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1840753 Sample: miraint.arm7.elf Startdate: 28/12/2025 Architecture: LINUX Score: 100 51 212.238.146.162 XS4ALL-NLAmsterdamNL Netherlands 2->51 53 185.156.114.179 XFIBER-ASNO Norway 2->53 55 98 other IPs or domains 2->55 57 Malicious sample detected (through community Yara rule) 2->57 59 Antivirus detection for dropped file 2->59 61 Antivirus / Scanner detection for submitted sample 2->61 63 2 other signatures 2->63 11 dash rm miraint.arm7.elf 2->11         started        13 systemd .sh 2->13         started        15 dash rm 2->15         started        17 22 other processes 2->17 signatures3 process4 process5 19 miraint.arm7.elf 11->19         started        21 .sh 13->21         started        process6 23 miraint.arm7.elf 19->23         started        27 .sh 21->27         started        file7 49 /usr/bin/.sh, ELF 23->49 dropped 65 Drops invisible ELF files 23->65 67 Drops files in suspicious directories 23->67 69 Sample deletes itself 23->69 29 miraint.arm7.elf sh 23->29         started        31 miraint.arm7.elf sh 23->31         started        33 miraint.arm7.elf sh 23->33         started        35 miraint.arm7.elf 23->35         started        signatures8 process9 process10 37 sh systemctl 29->37         started        39 sh systemctl 31->39         started        41 sh systemctl 33->41         started        43 miraint.arm7.elf 35->43         started        45 miraint.arm7.elf 35->45         started        process11 47 miraint.arm7.elf 43->47         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/68570209f66fe178ff85aa0b02dbd60a9b59847b583e1cd4722a124da312f7b4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/68570209f66fe178ff85aa0b02dbd60a9b59847b583e1cd4722a124da312f7b4/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/68570209f66fe178ff85aa0b02dbd60a9b59847b583e1cd4722a124da312f7b4
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-28 08:37:15 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=nblqecpwn7qxr74fvifqfw6wbknvtbd3la7bzvdsfije3iys662a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet discovery persistence privilege_escalation
Link:
https://tria.ge/reports/251228-kh8sxstlbk/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Enumerates active TCP sockets
Enumerates running processes
Modifies systemd
Write file to user bin folder
Deletes itself
Contacts a large (104167) amount of remote hosts
Creates a large amount of network flows
Mirai
Mirai family
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/0872bebb-668d-418c-8519-6a3263ef625e
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/68570209f66fe178ff85aa0b02dbd60a9b59847b583e1cd4722a124da312f7b4

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: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_Mirai_Generic
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
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 68570209f66fe178ff85aa0b02dbd60a9b59847b583e1cd4722a124da312f7b4

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3735502/
  
Delivery method
Distributed via web download

Comments