MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c5e6c54be7165302d69d98a7082c8a0dfe99f8b45926386ffd6aa2687ba38f03. 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: 7


Intelligence 7 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c5e6c54be7165302d69d98a7082c8a0dfe99f8b45926386ffd6aa2687ba38f03
SHA3-384 hash: 38b57d75c882c00a38eb2adb15395dcd3a95a1eeb14b91a583f7ae483c62472cbd4b94457f855115e38e10d9c0167f37
SHA1 hash: 028cf65cdb6f40f75eb4070e10546c1571764c86
MD5 hash: c9d1ed251b3b60390f7c3a9794bec2c2
humanhash: august-sweet-alaska-arkansas
File name:kvariant.spc
Download: download sample
Signature Mirai
Create hunting rule
File size:87'212 bytes
First seen:2025-10-19 20:48:19 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:EDBJ85DFfxzRnpWUOtX659ntyO2vtX4nwna:lx1npWU6XKoV4wa
TLSH T1E3833A36BA35292BC4C4A47A62F34325F2B5578A24FCCA1A7D720D8DAF7461032177F9
Magika elf
Reporter juroots
Tags:elf mirai spc

Intelligence

File Origin
# of uploads :
1
# of downloads :
160
Origin country :
CH CH
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

Unix.Exploit.Mirai-9798002-0
Create hunting rule

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

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
lolbin masquerade obfuscated remote threat
Link:
https://www.filescan.io/uploads/68f54f4ac85c5c56972e47cd/reports/31110a3a-c094-4b0e-bf94-11725bafa9d9/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-10-18T11:13:00Z UTC
Last seen:
2025-10-21T18:33:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/c5e6c54be7165302d69d98a7082c8a0dfe99f8b45926386ffd6aa2687ba38f03/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/43c6d6a8-92bd-4db4-acbc-7763c5390b45
Behavior Graph:
Download SVG
%3 guuid=faab702e-2100-0000-f85c-f5c5ae0b0000 pid=2990 /usr/bin/sudo guuid=91b7bc30-2100-0000-f85c-f5c5b40b0000 pid=2996 /tmp/sample.bin guuid=faab702e-2100-0000-f85c-f5c5ae0b0000 pid=2990->guuid=91b7bc30-2100-0000-f85c-f5c5b40b0000 pid=2996 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/dafcb84e-80b3-44e2-9de7-dba86a0b4b99
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c5e6c54be7165302d69d98a7082c8a0dfe99f8b45926386ffd6aa2687ba38f03
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/c5e6c54be7165302d69d98a7082c8a0dfe99f8b45926386ffd6aa2687ba38f03/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-19 20:55:33 UTC
File Type:
ELF32 Big (Exe)
AV detection:
23 of 38 (60.53%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yxtmks7hczjqfvu5tctqqlekbx7jt6fuletdq375nkrgq65dr4bq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251019-zm9cksdj91/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/f4344a0d-f7c1-41c7-86e5-f0e777d26814
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/c5e6c54be7165302d69d98a7082c8a0dfe99f8b45926386ffd6aa2687ba38f03

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_Threat_e24558e1
Create hunting rule
Author:Elastic Security
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 c5e6c54be7165302d69d98a7082c8a0dfe99f8b45926386ffd6aa2687ba38f03

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3682053/
  
Delivery method
Distributed via web download

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