MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1fc48e82472a048b45dca0664d648e7a68f950fd9fae148b76c817e3dd942aef. 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: 8


Intelligence 8 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1fc48e82472a048b45dca0664d648e7a68f950fd9fae148b76c817e3dd942aef
SHA3-384 hash: 963f7ef74bfd6a3132448b5bbb2a1257c35296278d9bf803749b109cfbcedbe1a9cf5461f4ac6441f20be8ee44ec801e
SHA1 hash: 8efa6ba64c5f2ef56d3d9bf4ad5c14dd9307b650
MD5 hash: 4a68969f3f17101d9a4650a2aab35d1a
humanhash: double-mango-montana-single
File name:main_sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:117'568 bytes
First seen:2025-08-11 10:05:19 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:WTW/VCxsHZusd2Li62C8vqKTR5/PPVGAto2WszrW+TNe7/:WytCxsdx62NFT7VG92Wcrbwz
TLSH T14EB35BB3DC26AF98C655D074B0B08FB92F53A59481471FBE19B6C2B44443D8DFA05BB8
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 :
1
# of downloads :
56
Origin country :
DE DE
Vendor Threat Intelligence
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/bbdcb57f-95af-4d3a-a89b-0c15a9adf1b9
Behavior Graph:
Download SVG
%3 guuid=50a0bb24-1f00-0000-ea93-0347be0a0000 pid=2750 /usr/bin/sudo guuid=912c4127-1f00-0000-ea93-0347bf0a0000 pid=2751 /tmp/sample.bin guuid=50a0bb24-1f00-0000-ea93-0347be0a0000 pid=2750->guuid=912c4127-1f00-0000-ea93-0347bf0a0000 pid=2751 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/8d29fc9f-a978-4510-821c-d33a99c25b8b
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1754483
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/1fc48e82472a048b45dca0664d648e7a68f950fd9fae148b76c817e3dd942aef
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1fc48e82472a048b45dca0664d648e7a68f950fd9fae148b76c817e3dd942aef/
Verdict:
Malicious
Threat:
HEUR:Backdoor.Linux.Mirai
Link:
https://tip.neiki.dev/file/1fc48e82472a048b45dca0664d648e7a68f950fd9fae148b76c817e3dd942aef
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-11 10:05:41 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=d7ci5ashficiwro4ubte2zeopjupsuh5t6xbjc3wzal6hxmuflxq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/250811-l4qd5szns8/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Dropper.Mirai-7136288-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/ff81f21b-d3d4-44fb-be93-0b3e8eabfe35
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/1fc48e82472a048b45dca0664d648e7a68f950fd9fae148b76c817e3dd942aef

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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:Linux_Trojan_Gafgyt_ea92cca8
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 1fc48e82472a048b45dca0664d648e7a68f950fd9fae148b76c817e3dd942aef

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3600701/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3600706/

Comments