MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c89f0ec59cebbacada79e375dced5360a7bb7e1c13bc47a89e6aec9ef74036e8. 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: 9


Intelligence 9 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c89f0ec59cebbacada79e375dced5360a7bb7e1c13bc47a89e6aec9ef74036e8
SHA3-384 hash: be9e2b5acb948c71661e290e91993613d5a1bf3b1ef20759accccd044c21a1ca2cb0f9719f6b4eaa619748bde39fab08
SHA1 hash: 4d975bc47eb502d55ef98618f876856db0a94957
MD5 hash: ab8530b68ead8fd5944a6841d98b50f6
humanhash: nine-earth-emma-violet
File name:bot.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:129'792 bytes
First seen:2025-07-02 02:16:10 UTC
Last seen:2025-07-10 11:44:56 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:Jtv+s43G5bUWk8RA0Sh71QAFMxK4VIGUT2y1C1O/T0A46nrtplUuwyw1FrR7bVnM:Dv+XQ/Rbg71QNE43Uqy1C1O146rOgbi
TLSH T148C31945FC405B13C6D212B7FB5E428D3B2A17A8D3EE72039D256F61378796B0E36A42
telfhash t1c911d496089808deabe04275c58d906598b9b1b51f5f3075796e2ecf41474a1b01ec37
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 :
3
# of downloads :
11
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

Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

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

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

Unix.Trojan.Mirai-9945193-0
Create hunting rule

Unix.Trojan.Mirai-9946826-0
Create hunting rule

Unix.Dropper.Mirai-10008433-0
Create hunting rule

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

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

Unix.Trojan.Mirai-10028946-0
Create hunting rule

Verdict:
Clean
Score:
84.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68649682c9eb974737654abblinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
bash lolbin masquerade
Link:
https://www.filescan.io/uploads/68649678714e106cecb96022/reports/963ca66e-6919-4ad6-bdf0-227d55bfffbe/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
50
Number of processes launched:
2
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/c89f0ec59cebbacada79e375dced5360a7bb7e1c13bc47a89e6aec9ef74036e8
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/a7742241-75ee-46ab-b6cd-92e3c105561d
Behavior Graph:
Download SVG
%3 guuid=f3b1bed7-1600-0000-3a14-5b4cab0c0000 pid=3243 /usr/bin/sudo guuid=0b1924da-1600-0000-3a14-5b4cb50c0000 pid=3253 /tmp/sample.bin guuid=f3b1bed7-1600-0000-3a14-5b4cab0c0000 pid=3243->guuid=0b1924da-1600-0000-3a14-5b4cb50c0000 pid=3253 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e56c3eb0-207b-4709-9905-fcfb57d2eca5
Result
Threat name:
Mirai, Gafgyt, Okiru
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1726827
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Detected Mirai
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Yara detected Gafgyt
Yara detected Mirai
Yara detected Okiru
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1726827 Sample: bot.arm5.elf Startdate: 02/07/2025 Architecture: LINUX Score: 100 18 109.202.202.202, 80 INIT7CH Switzerland 2->18 20 bot.hiddenlists.net 45.142.122.235, 43957, 53970, 53972 DE-FIRSTCOLOwwwfirst-colonetDE Russian Federation 2->20 22 2 other IPs or domains 2->22 24 Suricata IDS alerts for network traffic 2->24 26 Malicious sample detected (through community Yara rule) 2->26 28 Antivirus / Scanner detection for submitted sample 2->28 30 6 other signatures 2->30 8 bot.arm5.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 bot.arm5.elf 8->14         started        process6 16 bot.arm5.elf 14->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c89f0ec59cebbacada79e375dced5360a7bb7e1c13bc47a89e6aec9ef74036e8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c89f0ec59cebbacada79e375dced5360a7bb7e1c13bc47a89e6aec9ef74036e8/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-02 02:16:26 UTC
File Type:
ELF32 Little (Exe)
AV detection:
23 of 36 (63.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zcpq5rm45o5mvwtz4n25z3ktmct3w7q4co6epke6nlwj552ag3ua._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/250702-cqbjds1rv9/
Malware Config
C2 Extraction:
bot.hiddenlists.net
Verdict:
Unknown
Tags:
trojan gafgyt
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/c9e3d89a-506b-4c87-8a47-4af9cc64ae4a
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/c89f0ec59cebbacada79e375dced5360a7bb7e1c13bc47a89e6aec9ef74036e8

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_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_3bcc1630
Create hunting rule
Author:Elastic Security
Rule name:Linux_Generic_Threat_d94e1020
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 c89f0ec59cebbacada79e375dced5360a7bb7e1c13bc47a89e6aec9ef74036e8

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3573450/
  
Delivery method
Distributed via web download

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