MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9fb807fda0cd97a310abe874e17dd481aeb13455c307331f46c20da65fce6367. 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: 13


Intelligence 13 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9fb807fda0cd97a310abe874e17dd481aeb13455c307331f46c20da65fce6367
SHA3-384 hash: d7383a663933e5b67a1344c8bd65bcb325eee8a0ab8dcacc7e0cee81723270b6c03c70bd85388b720c7a0859543d7b4a
SHA1 hash: 090691b96b91a1a8d14a7f5935d81ed950547d35
MD5 hash: a6ee3506079c04d0da55de3be29a74a0
humanhash: mars-video-music-robert
File name:telnet.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:23'896 bytes
First seen:2024-12-26 04:06:29 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 384:g9On4VJwiyWKyaCqS6iKyaCjLzbDrT7jLzbDrT7jLzbDrT7jLzbDrTMHsfDmu/lH:cOnWw3WKyaCqS6iKyaCjLzbDrT7jLzbZ
TLSH T13AB208EDB8D58F2AC9D0A177F9AF096D3311A3ECD3EE37038D181A14268B50D2E67645
telfhash t1d4e02640ec755a1c68da6974accc06a09600226260570b00cf10daf0c83f440e30894a
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 :
230
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai.1232.4969.11868.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=676cd67a8a4d48ee35ff85f3linux22vpnfull_triage
Tags:
ransomware mirai
Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
android anti-debug masquerade mirai obfuscated
Link:
https://www.filescan.io/uploads/676cd6764ad9baa7bedde5ea/reports/f84b67d1-847b-43a7-b889-45d9e9c7ac27/overview
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/9fb807fda0cd97a310abe874e17dd481aeb13455c307331f46c20da65fce6367
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/66d8c65e-c57f-4a45-8cc9-5f53adf3be2b
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1580771
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9fb807fda0cd97a310abe874e17dd481aeb13455c307331f46c20da65fce6367
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9fb807fda0cd97a310abe874e17dd481aeb13455c307331f46c20da65fce6367/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-12-25 04:51:39 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 23 (65.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=t64ap7nazwl2gefl5b2oc7ouqgxlcncvymdtgh2gyig2mx6omntq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/241226-epm7xawngv/
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/011f855d-030d-43a0-bdeb-1eb2ce093e2d
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/9fb807fda0cd97a310abe874e17dd481aeb13455c307331f46c20da65fce6367

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:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 9fb807fda0cd97a310abe874e17dd481aeb13455c307331f46c20da65fce6367

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3376691/
  
Delivery method
Distributed via web download

Comments