MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 126f8be1b4e8baa5cec51dc32156d0904f1525d386514b877599568a0d333016. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 126f8be1b4e8baa5cec51dc32156d0904f1525d386514b877599568a0d333016
SHA3-384 hash: 490dac328034f6bc240074ee7596b702ba0c8c4d112b1924eb0ff3aebc42cff38280d4680005350caee8570841bd4cb0
SHA1 hash: 3f0d5b343318cf1191d81eb3109a8202b34e4d05
MD5 hash: 201afddeea15d68da5ebcdc2da9eddfa
humanhash: glucose-twelve-quiet-cola
File name:morte.i686
Download: download sample
Signature Mirai
Create hunting rule
File size:39'184 bytes
First seen:2025-11-07 00:45:32 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:8n7V00h3HoAKmFMYB0pFyQkWBJSI2OSVPi0pEI67hNnbcuyD7UHQRjm:wVhh3HoApMYB4F/CFVPvWThNnouy8HyS
TLSH T11103010AB2DE23D0EC2425B5B5BE551B8A10B61FBC1D40D1E6C866137B07F556B3DF50
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 UPX
File size (compressed) :39'184 bytes
File size (de-compressed) :79'892 bytes
Format:linux/i386
Unpacked file: f62039f00cdacaffcfbb5e4749c586c05e22ae07e0c905f20487bae5a94f3437

Intelligence

File Origin
# of uploads :
1
# of downloads :
43
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135858-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
DNS request
Runs as daemon
Receives data from a server
Sends data to a server
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gafgyt masquerade mirai obfuscated packed upx
Link:
https://www.filescan.io/uploads/690d415aa73a3741e07c5e81/reports/aa13f421-6581-4969-a032-f046b3b0d0a4/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
46
Number of processes launched:
6
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/126f8be1b4e8baa5cec51dc32156d0904f1525d386514b877599568a0d333016
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-06T22:52:00Z UTC
Last seen:
2025-11-07T05:24:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/126f8be1b4e8baa5cec51dc32156d0904f1525d386514b877599568a0d333016/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/14bb955f-e7cd-40b4-bb3f-e1f05f1f3020
Behavior Graph:
Download SVG
%3 guuid=a5386965-1900-0000-912e-2a8ae5080000 pid=2277 /usr/bin/sudo guuid=54fed967-1900-0000-912e-2a8aea080000 pid=2282 /tmp/sample.bin net guuid=a5386965-1900-0000-912e-2a8ae5080000 pid=2277->guuid=54fed967-1900-0000-912e-2a8aea080000 pid=2282 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=54fed967-1900-0000-912e-2a8aea080000 pid=2282->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=9102a968-1900-0000-912e-2a8aec080000 pid=2284 /tmp/sample.bin guuid=54fed967-1900-0000-912e-2a8aea080000 pid=2282->guuid=9102a968-1900-0000-912e-2a8aec080000 pid=2284 clone guuid=8e085195-1a00-0000-912e-2a8a100b0000 pid=2832 /tmp/sample.bin guuid=54fed967-1900-0000-912e-2a8aea080000 pid=2282->guuid=8e085195-1a00-0000-912e-2a8a100b0000 pid=2832 clone guuid=c83a5895-1a00-0000-912e-2a8a110b0000 pid=2833 /tmp/sample.bin net send-data zombie guuid=54fed967-1900-0000-912e-2a8aea080000 pid=2282->guuid=c83a5895-1a00-0000-912e-2a8a110b0000 pid=2833 clone guuid=590ab668-1900-0000-912e-2a8aed080000 pid=2285 /tmp/sample.bin guuid=9102a968-1900-0000-912e-2a8aec080000 pid=2284->guuid=590ab668-1900-0000-912e-2a8aed080000 pid=2285 clone guuid=6145bd68-1900-0000-912e-2a8aee080000 pid=2286 /tmp/sample.bin dns net send-data zombie guuid=9102a968-1900-0000-912e-2a8aec080000 pid=2284->guuid=6145bd68-1900-0000-912e-2a8aee080000 pid=2286 clone guuid=6145bd68-1900-0000-912e-2a8aee080000 pid=2286->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 108B 62d17e6a-4c11-5f38-bf9d-8aec77b84b23 mortex.duckdns.org:12121 guuid=6145bd68-1900-0000-912e-2a8aee080000 pid=2286->62d17e6a-4c11-5f38-bf9d-8aec77b84b23 send: 22B guuid=c83a5895-1a00-0000-912e-2a8a110b0000 pid=2833->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 540B b2255150-2060-5b7f-9786-12d5e647a020 84.201.5.31:12121 guuid=c83a5895-1a00-0000-912e-2a8a110b0000 pid=2833->b2255150-2060-5b7f-9786-12d5e647a020 con
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0212b910-4935-4ed4-be0c-88676959a10f
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1809698
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Uses dynamic DNS services
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1809698 Sample: morte.i686.elf Startdate: 07/11/2025 Architecture: LINUX Score: 64 22 mortex.duckdns.org 2->22 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 3 other IPs or domains 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Sample is packed with UPX 2->32 8 morte.i686.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 34 Uses dynamic DNS services 22->34 process4 process5 12 morte.i686.elf 8->12         started        14 morte.i686.elf 8->14         started        16 morte.i686.elf 8->16         started        process6 18 morte.i686.elf 12->18         started        20 morte.i686.elf 12->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/126f8be1b4e8baa5cec51dc32156d0904f1525d386514b877599568a0d333016
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/126f8be1b4e8baa5cec51dc32156d0904f1525d386514b877599568a0d333016/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-07 01:10:12 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cjxyxynu5c5kltwfdxbscvwqsbhrkjotqziuxb3vtfliudjtgala._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery linux upx
Link:
https://tria.ge/reports/251107-a4qt5axnhx/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135858-0
YARA:
n/a
Link:
https://app.threat.zone/submission/f80a47ac-601a-45e2-b4d1-4e582e0b7701
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/126f8be1b4e8baa5cec51dc32156d0904f1525d386514b877599568a0d333016

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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

Mirai

elf 126f8be1b4e8baa5cec51dc32156d0904f1525d386514b877599568a0d333016

(this sample)

Mirai

elf f62039f00cdacaffcfbb5e4749c586c05e22ae07e0c905f20487bae5a94f3437

  
URLhaus
https://urlhaus.abuse.ch/url/3697426/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 f62039f00cdacaffcfbb5e4749c586c05e22ae07e0c905f20487bae5a94f3437
  
Dropping
MD5 418168d00aad130694b2892c966d8484
  
URLhaus
https://urlhaus.abuse.ch/url/3697758/

Comments