MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4d345ecc5e6050ada4f78395a2aeb68a24ef4aee4a471b464c3048da36a3ab41. 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: 8


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

SHA256 hash: 4d345ecc5e6050ada4f78395a2aeb68a24ef4aee4a471b464c3048da36a3ab41
SHA3-384 hash: c6009154ddcbdc5078effe025b091da43e2277bb329ab215a1a7be9d16eea78da0268e6e2dec3af6b9728705fcfc8b13
SHA1 hash: 009db1b225602ec56a155d9e36782e95ccdb027d
MD5 hash: 105f2905ecc05054e5ed77257bc83f61
humanhash: cola-lake-enemy-monkey
File name:MMaaRRiiOisecTanee.arc
Download: download sample
Signature Mirai
Create hunting rule
File size:91'524 bytes
First seen:2025-12-30 21:22:09 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:3/bRXUWheYdS3OQ8QsFE3SlbBFtUBs2FCDcVBIVCCfy0K9Ket:q2eYdasFHBFosSCWu5
TLSH T190932A781985F26CEAE65075F44329E5291206083FCDD2E369C344BAFF74B88B52DD1B
telfhash t1bae02600fc7a8a2c58db9e749ddc07bca500621254578b10df14d6e0c83f454e319b5f
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 :
62
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-7135937-0
Create hunting rule

Unix.Dropper.Mirai-7136014-0
Create hunting rule

Unix.Trojan.Mirai-9770090-0
Create hunting rule

Unix.Trojan.Mirai-9907086-0
Create hunting rule

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Unix.Trojan.Mirai-10036362-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gcc masquerade obfuscated
Link:
https://www.filescan.io/uploads/6954428f2fb7bb52ca829e02/reports/29b7b019-0a33-4133-a5df-c09cd7e07101/overview
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/6197fb08-a73a-4100-9e5d-995ea67e7315
Behavior Graph:
Download SVG
%3 guuid=f961fad5-1800-0000-72f2-c8a7fe0c0000 pid=3326 /usr/bin/sudo guuid=6aff9fd8-1800-0000-72f2-c8a7070d0000 pid=3335 /tmp/sample.bin guuid=f961fad5-1800-0000-72f2-c8a7fe0c0000 pid=3326->guuid=6aff9fd8-1800-0000-72f2-c8a7070d0000 pid=3335 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/0fa1e9d8-bd3e-47c3-97df-2ddcea00c91c
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1842319
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4d345ecc5e6050ada4f78395a2aeb68a24ef4aee4a471b464c3048da36a3ab41
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/4d345ecc5e6050ada4f78395a2aeb68a24ef4aee4a471b464c3048da36a3ab41/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-30 21:22:23 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 36 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ju2f5tc6mbik3jhxqok2flvwriso6sxojjdrwrsmgbenunvdvnaq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251230-z8dssswkhn/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7135937-0
YARA:
n/a
Link:
https://app.threat.zone/submission/ce0e56da-dc4b-4bcc-adb0-d0e96cb2aa5d
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/4d345ecc5e6050ada4f78395a2aeb68a24ef4aee4a471b464c3048da36a3ab41

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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
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_da28eb8b
Create hunting rule
Author:Elastic Security
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
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 4d345ecc5e6050ada4f78395a2aeb68a24ef4aee4a471b464c3048da36a3ab41

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3746695/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3746714/

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