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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 507cf1e3dcc3bda82505a0caeadee162414e0db29adf698dc9f4911ff68a44ae. 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: 5


Intelligence 5 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 507cf1e3dcc3bda82505a0caeadee162414e0db29adf698dc9f4911ff68a44ae
SHA3-384 hash: 07876b95f4ce7dec7c43a52c6a96d69966c6b35fc9e50b0c71240fdc34de61b4d5ddbe6c7fc179a28a8bdeb0ab251518
SHA1 hash: a1894b2fd3c560b44f4a797a450ac105d4928051
MD5 hash: 3fd9a97d5e445f1617515c31aba1c953
humanhash: don-yellow-bakerloo-charlie
File name:m.x86
Download: download sample
Signature Mirai
Create hunting rule
File size:706'584 bytes
First seen:2026-10-18 06:19:49 UTC
Last seen:2026-10-18 21:26:24 UTC
File type: elf
MIME type:application/x-executable
ssdeep 12288:oyWjE76q1NgmjIV6dsHv457Ymv/kEPmayzjxUxenHX:iS11Ngm8qv/kEyC
TLSH T1BBE48D2EB2B2B17CD11BC03047DBCAB25532F47526222D7B26C4DA353E5ACE1275EB61
telfhash t103816d7458f67470b2dbc611b366f579aab210e266e834b01b36b8c4efc1f811d75823
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 :
2
# of downloads :
70
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Result
Verdict:
Clean
Maliciousness:
Gathering data
Verdict:
Unknown
File Type:
elf.64.le
First seen:
2026-10-18T05:34:00Z UTC
Last seen:
2026-10-20T03:41:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/507cf1e3dcc3bda82505a0caeadee162414e0db29adf698dc9f4911ff68a44ae/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f6595e21-091d-4a87-b80f-04a69f3cd2cc
Behavior Graph:
Download SVG
%3 guuid=857aebb3-1d00-0000-679e-ed10390a0000 pid=2617 /usr/bin/sudo guuid=b8833bb6-1d00-0000-679e-ed103e0a0000 pid=2622 /tmp/sample.bin guuid=857aebb3-1d00-0000-679e-ed10390a0000 pid=2617->guuid=b8833bb6-1d00-0000-679e-ed103e0a0000 pid=2622 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7ed4bfe7-97fb-44d8-b8c2-0ef9fdb261b0
Score:
98%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/507cf1e3dcc3bda82505a0caeadee162414e0db29adf698dc9f4911ff68a44ae
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/507cf1e3dcc3bda82505a0caeadee162414e0db29adf698dc9f4911ff68a44ae/
Threat name:
Linux.Trojan.Qwexlafiba
Create hunting rule
Status:
Malicious
First seen:
2026-10-18 06:21:47 UTC
File Type:
ELF64 Little (Exe)
AV detection:
5 of 24 (20.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kb6pdy64yo62qjifudfovxxbmjau4dnstlpwtdoj6sir75ukisxa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/261018-g4fgqaht7p/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.29
Link:
https://yomi.yoroi.company/submissions/507cf1e3dcc3bda82505a0caeadee162414e0db29adf698dc9f4911ff68a44ae

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:malwareelf55503
Create hunting rule
Rule name:MIRAI_OHSHIT_payload
Create hunting rule
Author:AfterPacket
Description:MIRAI_OHSHIT ELF payload -- compiled-in C2 set, all architectures
Reference:https://github.com/Afterpacket/drosera-threat-intel
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 507cf1e3dcc3bda82505a0caeadee162414e0db29adf698dc9f4911ff68a44ae

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3951684/
  
Delivery method
Distributed via web download

Comments