MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 85413874ade1e85d0f345e9b540ad171281bd1050984e95d58f6b607c24123c2. 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: 85413874ade1e85d0f345e9b540ad171281bd1050984e95d58f6b607c24123c2
SHA3-384 hash: bbb520bb58fdd4c6f5cc133553cd7109953e123c407dd0246a26613198881be1e49afcf4758320823335ae568caa050a
SHA1 hash: 1deef456e172a2dddc65153cbc270e3a406c6d5b
MD5 hash: abca1088756de62608c5d91d3a5f1e3c
humanhash: kilo-ack-thirteen-louisiana
File name:arm
Download: download sample
Signature Mirai
Create hunting rule
File size:54'824 bytes
First seen:2026-01-09 22:56:52 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:zkc6OS2rQ4RP646uwuIh8NTMQkSv4X7ooOEbBBNOhZLUk7dmx6I:B6OS2c4C46uwu6r9SAX7iUq6f
TLSH T1C2330886BC919A12C9C42377F62E118D372663E8D2DF32079E226F1177CAD2F0E67546
telfhash t19f31cd72ce0d0fec7bf4c3896e5a125999ec34f8231026a9df2eb79f12030d1765a026
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 :
114
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/9fb73aa3-659f-403b-b058-38369fee13cc/
Detection(s):
Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

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

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

Unix.Dropper.Mirai-7540663-0
Create hunting rule

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

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

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
rust
Link:
https://www.filescan.io/uploads/6961881e07ef5fa68e8356d3/reports/c69863c3-18e2-4036-8637-a7ea4a95254d/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-09T20:07:00Z UTC
Last seen:
2026-01-11T11:58:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/85413874ade1e85d0f345e9b540ad171281bd1050984e95d58f6b607c24123c2/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/858fc9c4-be51-49bb-b0f9-aff3455d49f0
Behavior Graph:
Download SVG
%3 guuid=e333a6ca-1b00-0000-e914-5fc48b0a0000 pid=2699 /usr/bin/sudo guuid=f67688cc-1b00-0000-e914-5fc4910a0000 pid=2705 /tmp/sample.bin guuid=e333a6ca-1b00-0000-e914-5fc48b0a0000 pid=2699->guuid=f67688cc-1b00-0000-e914-5fc4910a0000 pid=2705 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ccb79453-1b5a-4658-b073-37f60de02afe
Result
Threat name:
Mirai, Moobot
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1847690
Signature
Antivirus / Scanner detection for submitted sample
Detected Mirai
Multi AV Scanner detection for submitted file
Sample deletes itself
Suricata IDS alerts for network traffic
Yara detected Moobot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1847690 Sample: arm.elf Startdate: 10/01/2026 Architecture: LINUX Score: 84 16 js.byxly.vip 149.88.87.49, 55650, 60282 SAIC-ASUS United States 2->16 18 daisy.ubuntu.com 2->18 20 Suricata IDS alerts for network traffic 2->20 22 Antivirus / Scanner detection for submitted sample 2->22 24 Detected Mirai 2->24 26 2 other signatures 2->26 7 arm.elf 2->7         started        10 python3.8 dpkg 2->10         started        signatures3 process4 signatures5 28 Sample deletes itself 7->28 12 arm.elf 7->12         started        14 arm.elf 7->14         started        process6
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/85413874ade1e85d0f345e9b540ad171281bd1050984e95d58f6b607c24123c2
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/85413874ade1e85d0f345e9b540ad171281bd1050984e95d58f6b607c24123c2/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-09 22:59:45 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qvatq5fn4huf2dzul2nvicwroeubxuifbgcosxky623apqsbepba._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai
Link:
https://tria.ge/reports/260109-2x5s9aes2g/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7100807-0
YARA:
n/a
Link:
https://app.threat.zone/submission/8d5f1694-9837-4df4-94b6-6a2cd6d4056f
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/85413874ade1e85d0f345e9b540ad171281bd1050984e95d58f6b607c24123c2

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_Threat_d94e1020
Create hunting rule
Author:Elastic Security
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 85413874ade1e85d0f345e9b540ad171281bd1050984e95d58f6b607c24123c2

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3754876/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3754976/

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