MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fc1a26afe92ac38e07f19e3e24cec21d9417999f18abd9dbd407a5d277394ddc. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fc1a26afe92ac38e07f19e3e24cec21d9417999f18abd9dbd407a5d277394ddc
SHA3-384 hash: 071ea1a751b0cf724c58b8fb628750d6562c51ff565b23e28df4a6fe2b9fae8e476056281c4984b820b4f5d822b5d19e
SHA1 hash: b8e2b888c2cbf0c08504fec3c176c319afe01007
MD5 hash: fe66b170d45ea8400866c0007ffee6b3
humanhash: triple-india-don-lithium
File name:csk_m68k
Download: download sample
Signature Mirai
Create hunting rule
File size:178'080 bytes
First seen:2026-03-04 14:53:00 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:Tc1+STb8vzskvJeTKZ/yZt4rIFJNkQwEqiKoTVwjbiJLbyxTxfoteD+4NX:ZST0s0pyZOrInNdPKolLbyfotTE
TLSH T18C0429C7F801DDBAF80AE33608534906B530B7E248825B3772577B6EED3A1951927E86
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
124
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/d9ac50b7-8b23-40c9-a317-d9f5b9908844/
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28886.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-6981989-0
Create hunting rule

Unix.Trojan.Gafgyt-7782058-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9940650-0
Create hunting rule

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Unix.Trojan.Mirai-10012509-0
Create hunting rule

Unix.Trojan.Mirai-10017111-0
Create hunting rule

Unix.Trojan.Mirai-10018298-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/69a8475ecd25bfe1dfe032be/reports/30faeb08-2883-4a43-9222-1f25275d45b1/overview
Verdict:
Malicious
File Type:
elf.32.be
Link:
https://opentip.kaspersky.com/fc1a26afe92ac38e07f19e3e24cec21d9417999f18abd9dbd407a5d277394ddc/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ee76d848-becb-4c44-ba3f-65ecbeb8e637
Behavior Graph:
Download SVG
%3 guuid=9984caec-1800-0000-866a-a7835f0a0000 pid=2655 /usr/bin/sudo guuid=b57d7def-1800-0000-866a-a783660a0000 pid=2662 /tmp/sample.bin guuid=9984caec-1800-0000-866a-a7835f0a0000 pid=2655->guuid=b57d7def-1800-0000-866a-a783660a0000 pid=2662 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/d7af6899-b50c-45f4-924f-2e1c9741729d
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fc1a26afe92ac38e07f19e3e24cec21d9417999f18abd9dbd407a5d277394ddc
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/fc1a26afe92ac38e07f19e3e24cec21d9417999f18abd9dbd407a5d277394ddc/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-03-04 14:53:29 UTC
File Type:
ELF32 Big (Exe)
AV detection:
16 of 23 (69.57%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7qncnl7jflby4b7rty7cjtwcdwkbpgm7dcv5tw6ua6s5e5zzjxoa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260304-r9fd1sa15l/
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/fc1a26afe92ac38e07f19e3e24cec21d9417999f18abd9dbd407a5d277394ddc

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:ELF_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
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 fc1a26afe92ac38e07f19e3e24cec21d9417999f18abd9dbd407a5d277394ddc

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3788197/
  
Delivery method
Distributed via web download

Comments