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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7bf253e88bbded37d52cb3fd627dcbcd69b570a45e2b3fdda7c2fff168cde408. 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: 10


Intelligence 10 IOCs YARA 27 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7bf253e88bbded37d52cb3fd627dcbcd69b570a45e2b3fdda7c2fff168cde408
SHA3-384 hash: f04cf79da074076465744c7cadd37d7674bd36120c7406c88b3904f8b8d11428a1d93710150bd490fa3ff7e28e28c1d9
SHA1 hash: 621fff6664321cd2d6d41ba33413278aeece1f91
MD5 hash: 47c41f150e9f723356cead8d5ba1e271
humanhash: thirteen-pennsylvania-november-carpet
File name:leviathan.arm7
Download: download sample
Signature Mirai
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File size:186'734 bytes
First seen:2026-10-24 10:18:07 UTC
Last seen:2026-10-25 11:04:06 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:oTnv+8u5lKB6aHRSVFSaT9df0N9d1Z5hDxHRcnM/9UAFmDwacZuMp5n:CHu54B6aHRSVFhTo9dT5hDxHRoM/9Uk5
TLSH T1ED043C16F6518A43C0C61B76BADF520533339BB8E3D773069918AFB43F8275A0E27946
telfhash t1a33100266474ca196bf28924ac7d53b211112f23a7492f769f29c5cc51270d2f939c9f
Magika elf
Reporter tipo_deincognito
Tags:arm ddos elf leviathan mirai


Avatar
tipo_deincognito
Linux ELF DDoS bot from the Leviathan loader set. SORA-branch markers and Corona source filenames; Mirai-style scanner/killer/self-rep (arm). C2 176.65.132.7:443/53/4258; loader http://176.65.132.7:8889/lv.sh; Telnet/23 scanner with 35 credential pairs.

Intelligence

File Origin
# of uploads :
2
# of downloads :
84
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
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Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30442.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
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SecuriteInfo.com.Linux.Siggen.2205.UNOFFICIAL
Create hunting rule

Unix.Dropper.Botnet-6566040-0
Create hunting rule

Unix.Dropper.Mirai-7135881-0
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Unix.Dropper.Mirai-7135890-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7135996-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

Unix.Dropper.Mirai-7136033-0
Create hunting rule

Unix.Dropper.Mirai-7138855-0
Create hunting rule

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

Unix.Packed.Botnet-6566031-0
Create hunting rule

Unix.Tool.Generic-7660959-0
Create hunting rule

Unix.Trojan.Mirai-5607483-0
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Unix.Trojan.Mirai-7868373-0
Create hunting rule

Unix.Trojan.Mirai-9760303-0
Create hunting rule

Unix.Trojan.Mirai-9807962-0
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Unix.Trojan.Mirai-9808381-0
Create hunting rule

Unix.Trojan.Mirai-9864781-0
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Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Receives data from a server
Connection attempt
Sends data to a server
Performs a bruteforce attack in the network
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gcc masquerade rust
Link:
https://www.filescan.io/uploads/6adc85e7e3beface8c81b1da/reports/0c0e3a31-e88a-49fc-a784-d9b78a647a3c/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-10-24T08:24:00Z UTC
Last seen:
2026-10-26T05:30:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/7bf253e88bbded37d52cb3fd627dcbcd69b570a45e2b3fdda7c2fff168cde408/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/022eb1ab-cd67-4f6d-baf7-46bb94626d42
Behavior Graph:
Download SVG
%3 guuid=5f8607b8-1b00-0000-7eda-85f4770b0000 pid=2935 /usr/bin/sudo guuid=2d5743ba-1b00-0000-7eda-85f47f0b0000 pid=2943 /tmp/sample.bin guuid=5f8607b8-1b00-0000-7eda-85f4770b0000 pid=2935->guuid=2d5743ba-1b00-0000-7eda-85f47f0b0000 pid=2943 execve
Malware family:
Mirai
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7228aee3-4272-4cf1-b42e-fdecd51b3450
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7bf253e88bbded37d52cb3fd627dcbcd69b570a45e2b3fdda7c2fff168cde408
Detection:
mirai
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Link:
https://mwdb.cert.pl/sample/7bf253e88bbded37d52cb3fd627dcbcd69b570a45e2b3fdda7c2fff168cde408/
Threat name:
Linux.Exploit.Mirai
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Status:
Malicious
First seen:
2026-10-24 10:18:33 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ppzfh2elxxwtpvjmwp6we7olzvu3k4felyvt7xnhyl77c2gn4qea._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt family:mirai botnet discovery
Link:
https://tria.ge/reports/261024-mch2eshs51/
Behaviour
Reads runtime system information
Reads system network configuration
Enumerates active TCP sockets
Reads system routing table
Unexpected DNS network traffic destination
Contacts a large (184122) amount of remote hosts
Creates a large amount of network flows
Malware Config
C2 Extraction:
176.65.132.7:443
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/7bf253e88bbded37d52cb3fd627dcbcd69b570a45e2b3fdda7c2fff168cde408

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_mortem_qbot_gafgyt
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Author:cip
Description:Some strings that stand out from a publicly-available botnet source code (Mortem-qBot-Botnet-Src)
Rule name:botnet_Yakuza
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Author:NDA0E
Description:Yakuza botnet
Rule name:CP_Script_Inject_Detector
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Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
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Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:elf_persirai_w0
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Author:Tim Yeh
Description:Detects Persirai Botnet Malware
Reference:Internal Research
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:enterpriseapps2
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Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:gafgyt_ansi_beacon
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Author:Liho
Description:Detects Gafgyt variant with custom ANSI-colored IP beacon
Reference:Custom bot variant using ANSI red in IP report string
Rule name:iot_req_metachar
Create hunting rule
Rule name:Linux_Exploit_CVE_2017_17215_8b78a857
Create hunting rule
Author:Elastic Security
Description:Exploit code used in the ZeroBot malware
Rule name:Linux_Exploit_CVE_2018_10562_badc0676
Create hunting rule
Author:Elastic Security
Description:Exploit code used in the ZeroBot malware
Rule name:Linux_Gafgyt_Generic
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_0ea505fa
Create hunting rule
Author:Elastic Security
Rule name:Linux_Generic_Threat_1ac392ca
Create hunting rule
Author:Elastic Security
Rule name:Linux_Generic_Threat_8299c877
Create hunting rule
Author:Elastic Security
Rule name:Linux_Generic_Threat_c19ca8e5
Create hunting rule
Author:Elastic Security
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:LIN_Downloader_Unknown_WgetChmodExecute
Create hunting rule
Author:Marjoriefort
Description:Script shell downloader : wget+curl, chmod 777, execution, effacement (rm -rf) - botnet style
Reference:misses_archive / grappe 5.182.210.174
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NSVPS_Mirai_Busybox_Staging
Create hunting rule
Author:sanad (NSVPS-SOC)
Description:Mirai-style busybox wget/tftp payload staging seen in NSVPS honeypot
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:testlumma
Create hunting rule
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 7bf253e88bbded37d52cb3fd627dcbcd69b570a45e2b3fdda7c2fff168cde408

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3986039/

Comments