MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a752e678325ba20a9327efa265a8ebdd1d927db44f518f121e5abd5fdbc3264f. 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: a752e678325ba20a9327efa265a8ebdd1d927db44f518f121e5abd5fdbc3264f
SHA3-384 hash: ac88839192e3e31359113b4e07d64e52f500a54e4a9c69e0b4c341708ebfb001c6d62876376247c21e16775ec2c813d3
SHA1 hash: 5097ce42609678d0205eda127789130fa6d6d79a
MD5 hash: 94b755976d864371969ba6adfc722ea9
humanhash: oxygen-alanine-sierra-sweet
File name:arm
Download: download sample
Signature Mirai
Create hunting rule
File size:71'456 bytes
First seen:2025-07-03 19:59:18 UTC
Last seen:2025-07-04 05:12:22 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:QYhpQ9rQ1O05CEQNsvC7BQTAGQkvHtZ7usrFq4E4dnBKv11vma:KkH0mvC7BQZjvHysrFq94dnBK3ma
TLSH T179632955F8818B23C6C512BBFA2E028D372653ECE2DA72139D325F21778796B0D37A51
telfhash t15f21a2614e5c0aec97e1c718834b6625e8b6359857423564ce7f2f8f4366cc13a7a836
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 :
2
# of downloads :
12
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

Sanesecurity.Malware.28886.LC.UNOFFICIAL
Create hunting rule

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

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

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

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6866e165900df8e7f8664d8blinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6866e16a7423ff017c3f2c82/reports/39fbba75-aa06-4b9d-90d1-e26f03a2f3ad/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
1
Number of processes launched:
2
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/a752e678325ba20a9327efa265a8ebdd1d927db44f518f121e5abd5fdbc3264f
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/575249df-014f-40f3-8b97-df60694bc3f8
Behavior Graph:
Download SVG
%3 guuid=f9dd8365-1b00-0000-c51e-afe5bb090000 pid=2491 /usr/bin/sudo guuid=f2720368-1b00-0000-c51e-afe5bf090000 pid=2495 /tmp/sample.bin guuid=f9dd8365-1b00-0000-c51e-afe5bb090000 pid=2491->guuid=f2720368-1b00-0000-c51e-afe5bf090000 pid=2495 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/1fd0a977-7c5a-4c37-9c73-3321956f92ea
Result
Threat name:
Mirai, Moobot
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1728289
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Yara detected Moobot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1728289 Sample: arm.elf Startdate: 03/07/2025 Architecture: LINUX Score: 80 14 ^p^^^ 2->14 16 Malicious sample detected (through community Yara rule) 2->16 18 Antivirus / Scanner detection for submitted sample 2->18 20 Multi AV Scanner detection for submitted file 2->20 22 2 other signatures 2->22 8 arm.elf 2->8         started        signatures3 process4 process5 10 arm.elf 8->10         started        process6 12 arm.elf 10->12         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a752e678325ba20a9327efa265a8ebdd1d927db44f518f121e5abd5fdbc3264f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a752e678325ba20a9327efa265a8ebdd1d927db44f518f121e5abd5fdbc3264f/
Verdict:
Malicious
Threat:
Linux.Worm.Mirai
Link:
https://tip.neiki.dev/file/a752e678325ba20a9327efa265a8ebdd1d927db44f518f121e5abd5fdbc3264f
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-03 20:00:36 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=u5jom6bsloravezh56rglkhl3uoze7nuj5iy6eq6lk6v7w6dezhq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/250703-yq9bba1yct/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-9441505-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/305eef05-00e5-4947-956c-5d48df6411ae
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/a752e678325ba20a9327efa265a8ebdd1d927db44f518f121e5abd5fdbc3264f

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_Generic_Threat_e9aef030
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Mal_LNX_Mirai_Botnet_ELF
Create hunting rule
Author:Phatcharadol Thangplub
Description:Use to detect Mirai botnet, and there variants.
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 a752e678325ba20a9327efa265a8ebdd1d927db44f518f121e5abd5fdbc3264f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3575087/
  
Delivery method
Distributed via web download

Comments