MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fb56f7fc1005180d98a85489d06aa03233e1565e3edb3c145f4c048cebbf06c0. 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: fb56f7fc1005180d98a85489d06aa03233e1565e3edb3c145f4c048cebbf06c0
SHA3-384 hash: bc4e90372f2b1810e8abe2fd2ba7139091e71e0155ab134a97a255bf53d726c8c9b0a1447fe76d90a8c65a990c4a459a
SHA1 hash: 66476bf42f60f9d59334ddb173c285c2872284f5
MD5 hash: de2bb5d9fac04a62c4920f789e4948ad
humanhash: oranges-sierra-blossom-arkansas
File name:daredevil.armv4l
Download: download sample
Signature Mirai
Create hunting rule
File size:137'868 bytes
First seen:2026-08-26 21:18:20 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:zA0gG5QD213mDL4QjDICGrkzG3qc2TVx:zAPuQD213CL4QnICG4qac2TVx
TLSH T146D31B85BC818B13C6E161B7FB4E828D372B0768D3EA72039D196F25375B9970E3B152
telfhash t1ec3132154b5c0e5cbbe08578c1feb227b28534b57e511812f66d3a4e87836c2703c43b
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-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 48c8bb34610abe065cd70da7fd7298b25488d78c2253864086d799bd6939d444
File size (compressed) :50'824 bytes
File size (de-compressed) :137'868 bytes
Format:linux/arm
Packed file: 48c8bb34610abe065cd70da7fd7298b25488d78c2253864086d799bd6939d444

Intelligence

File Origin
# of uploads :
1
# of downloads :
72
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm bash lolbin mirai rust
Link:
https://www.filescan.io/uploads/6a8f585012fa4b31b840396b/reports/62e3dd48-b172-4cb8-a65b-6b43cc7625c8/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/fb56f7fc1005180d98a85489d06aa03233e1565e3edb3c145f4c048cebbf06c0
Behaviour
Anti-Debugging
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Unknown
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/fb56f7fc1005180d98a85489d06aa03233e1565e3edb3c145f4c048cebbf06c0/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/0ab35719-4b64-4580-a94b-8557edf8d72a
Behavior Graph:
Download SVG
%3 guuid=fd7d93d7-1800-0000-cc9f-7617840b0000 pid=2948 /usr/bin/sudo guuid=a9b322da-1800-0000-cc9f-76178a0b0000 pid=2954 /tmp/sample.bin guuid=fd7d93d7-1800-0000-cc9f-7617840b0000 pid=2948->guuid=a9b322da-1800-0000-cc9f-76178a0b0000 pid=2954 execve
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/6eb04bde-8ecc-4794-8f8f-03399d6a7915
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fb56f7fc1005180d98a85489d06aa03233e1565e3edb3c145f4c048cebbf06c0
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fb56f7fc1005180d98a85489d06aa03233e1565e3edb3c145f4c048cebbf06c0/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-08-26 21:19:23 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 36 (33.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7nlpp7aqauma3gfikse5a2vagiz6cvs6h3ntyfc7jqciz257a3aa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260826-z59q3abk2w/
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/fb56f7fc1005180d98a85489d06aa03233e1565e3edb3c145f4c048cebbf06c0

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_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_Threat_d94e1020
Create hunting rule
Author:Elastic Security
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
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

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

Web download

Mirai

elf 48c8bb34610abe065cd70da7fd7298b25488d78c2253864086d799bd6939d444

Mirai

elf fb56f7fc1005180d98a85489d06aa03233e1565e3edb3c145f4c048cebbf06c0

(this sample)

  
Dropped by
SHA256 48c8bb34610abe065cd70da7fd7298b25488d78c2253864086d799bd6939d444
  
URLhaus
https://urlhaus.abuse.ch/url/3906521/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 69f4ab1d97436249f4997060944d8689

Comments