MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 83e7e3e8a8d8514ea24c9083df68acb5b7e6be3ca259c95d33bb31f9d5aaec2d. 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 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 83e7e3e8a8d8514ea24c9083df68acb5b7e6be3ca259c95d33bb31f9d5aaec2d
SHA3-384 hash: 243e2cfe0229bab1355523b3d0a7d53701ac0f299b894bbe4bd82b2bbdc3dc9a892848ded9920fd1166fdcf6308e0cf7
SHA1 hash: 5a25f5f30db57b85ae6f9e737c5448ea31c3fb8e
MD5 hash: af4dd17c89ab04633e04ba531cccfb38
humanhash: ack-georgia-romeo-zebra
File name:main_m68k
Download: download sample
Signature Mirai
Create hunting rule
File size:150'400 bytes
First seen:2026-04-03 14:15:23 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:/agHpXTZH+XIajAHknidpWcZEEVvjbiQLKXrjyqKUXV:/JMbjAHkid/ZEMLK/yqZXV
TLSH T1FBE32AD7F800DEBEF80AE33748530905B630B7E115921B372257797BED3A1991963E86
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
118
Origin country :
DE DE
Vendor Threat Intelligence
Gathering data
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.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.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:
Malicious
File Type:
elf.32.be
First seen:
2026-04-03T11:47:00Z UTC
Last seen:
2026-04-03T23:48:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/83e7e3e8a8d8514ea24c9083df68acb5b7e6be3ca259c95d33bb31f9d5aaec2d/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/374b4ecc-8e9e-4fa9-a026-35c08ffabd4f
Behavior Graph:
Download SVG
%3 guuid=01edc1fa-1900-0000-69ea-7f5d78090000 pid=2424 /usr/bin/sudo guuid=454f84fc-1900-0000-69ea-7f5d7d090000 pid=2429 /tmp/sample.bin guuid=01edc1fa-1900-0000-69ea-7f5d78090000 pid=2424->guuid=454f84fc-1900-0000-69ea-7f5d7d090000 pid=2429 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/a7f1ea63-af9a-4992-aafb-b820a556b3f2
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/83e7e3e8a8d8514ea24c9083df68acb5b7e6be3ca259c95d33bb31f9d5aaec2d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/83e7e3e8a8d8514ea24c9083df68acb5b7e6be3ca259c95d33bb31f9d5aaec2d/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-04-03 14:16:14 UTC
File Type:
ELF32 Big (Exe)
AV detection:
18 of 36 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qpt6h2fi3biu5ismscb562fmww36npr4ujm4sxjtxmy7tvnk5qwq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260403-rksytaay7k/
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/83e7e3e8a8d8514ea24c9083df68acb5b7e6be3ca259c95d33bb31f9d5aaec2d

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: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:Linux_Trojan_Gafgyt_ea92cca8
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

File information

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

Web download

Mirai

elf 83e7e3e8a8d8514ea24c9083df68acb5b7e6be3ca259c95d33bb31f9d5aaec2d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3810772/
  
Delivery method
Distributed via web download

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