MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c7b6e6c4be8efc7684b8890938178886f11aaf4089d1a30130c740c6211f79e6. 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: 12


Intelligence 12 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c7b6e6c4be8efc7684b8890938178886f11aaf4089d1a30130c740c6211f79e6
SHA3-384 hash: 3798815c130df9b10e2dd135e7068919bdd48ecbf6fbc1a97d6d1c94d3774a8f6956b0f68a7a935180ae47434de170c3
SHA1 hash: a954a63153649268ec7216f7e8fc97ed5de8e431
MD5 hash: 96ff30ef23f6bfce953d0aca1c14dda6
humanhash: utah-nitrogen-zebra-spaghetti
File name:miraint.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:109'084 bytes
First seen:2025-12-24 08:27:37 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:ezKBBWrbiZw+XEzvq8wAjEL0qj/V8V6fnUZWU2i:ezKBBWrb6EzvH/V655
TLSH T168B3F809BFA50FF7EC6FDC3B4AE9170528CD651A21A93B357934D818F64A24B19E3870
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 :
55
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/b382fe82-904d-438a-8029-ddefc33e40c6/
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30419.LX.M0Z.UNOFFICIAL
Create hunting rule

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-7136070-0
Create hunting rule

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

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

Unix.Trojan.Mirai-10017641-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
botnet masquerade mirai obfuscated
Link:
https://www.filescan.io/uploads/694ba41ee126b9ff438f9c66/reports/edf03e85-60b1-4d7e-ab1c-6048c09445f5/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-24T05:39:00Z UTC
Last seen:
2025-12-24T06:07:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.hw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/c7b6e6c4be8efc7684b8890938178886f11aaf4089d1a30130c740c6211f79e6/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/a7b2dcb1-082d-43e8-a4f1-410aefd2df6a
Behavior Graph:
Download SVG
%3
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/ddb11571-3749-46b4-aa06-c8b111d773c7
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1838709
Signature
Antivirus / Scanner detection for submitted sample
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
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c7b6e6c4be8efc7684b8890938178886f11aaf4089d1a30130c740c6211f79e6
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/c7b6e6c4be8efc7684b8890938178886f11aaf4089d1a30130c740c6211f79e6/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/c7b6e6c4be8efc7684b8890938178886f11aaf4089d1a30130c740c6211f79e6
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-24 08:28:15 UTC
File Type:
ELF32 Little (Exe)
AV detection:
25 of 36 (69.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=y63onrf6r36hnbfyreetqf4iq3yrvl2arhi2gajqy5ammii7phta._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai defense_evasion
Link:
https://tria.ge/reports/251224-kc797stpax/
Behaviour
Changes its process name
Deletes itself
Modifies Watchdog functionality
Verdict:
Malicious
Tags:
botnet mirai Unix.Trojan.Mirai-7100807-0
YARA:
MAL_ELF_LNX_Mirai_Oct10_2 Mirai_Botnet_Malware
Link:
https://app.threat.zone/submission/007377a4-0b90-496e-a35b-7b5b539eb7c9
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/c7b6e6c4be8efc7684b8890938178886f11aaf4089d1a30130c740c6211f79e6

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_Mirai_Generic
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:MAL_ELF_LNX_Mirai_Oct10_2
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:MAL_ELF_LNX_Mirai_Oct10_2_RID2F3A
Create hunting rule
Author:Florian Roth
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
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 c7b6e6c4be8efc7684b8890938178886f11aaf4089d1a30130c740c6211f79e6

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3735493/
  
Delivery method
Distributed via web download

Comments