MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6f7c7d83683225754fcb1d7e86c14ba76c36ae969c3eca6b0088c7b78633b9d8. 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: 9


Intelligence 9 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6f7c7d83683225754fcb1d7e86c14ba76c36ae969c3eca6b0088c7b78633b9d8
SHA3-384 hash: 61794dada387fdba3c0d969f52441aa4970515be2eb9cad2f300a3d767906509cd407312c240cb6729ee6fbda28e53e0
SHA1 hash: 69e478d947c05fd52ed9421e3e112c5f38fc0e60
MD5 hash: 8d1a7e83191cffd8f1e0a651a66ef0b3
humanhash: uniform-four-idaho-connecticut
File name:data.x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:832'240 bytes
First seen:2026-01-04 12:18:06 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 12288:PBZnfeFMlVD4s85D/PkkV1s67qAtvcpv1rZXMCKwXwkstgKEdzuF3TmJywYrhAFK:DnGS94skkkV1scfEpdrZehkst4G9
TLSH T1CB056D1BB2B374FCD557C03443ABCAA2A935B43902216E7B65C8D6303E5BE701B19B67
telfhash t1d5b1677009e631f0a9cbc622b392f0f99d361df572e935a12a276d88dfc5f810d92813
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 :
67
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-10058414-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Kills processes
Sends data to a server
Launching a process
Creating a file in the %temp% directory
Receives data from a server
Creating a file
Locks files
Sets a written file as executable
Runs as daemon
DNS request
Substitutes an application name
Creates or modifies symbolic links in /init.d to set up autorun
Creates or modifies files in /init.d to set up autorun
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gcc mirai
Link:
https://www.filescan.io/uploads/695a5a87127d6a14e0cf3f80/reports/a2893199-ce2a-4f39-a59c-0e0be61b052b/overview
Verdict:
Unknown
File Type:
elf.64.le
First seen:
2026-01-04T12:26:00Z UTC
Last seen:
2026-01-04T13:23:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/6f7c7d83683225754fcb1d7e86c14ba76c36ae969c3eca6b0088c7b78633b9d8/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/62d19456-6035-4601-a8a9-e7a3651f24f4
Behavior Graph:
Download SVG
%3 guuid=7ee63664-1900-0000-3e02-bdabc9120000 pid=4809 /usr/bin/sudo guuid=5d95ff65-1900-0000-3e02-bdabd0120000 pid=4816 /tmp/sample.bin net guuid=7ee63664-1900-0000-3e02-bdabc9120000 pid=4809->guuid=5d95ff65-1900-0000-3e02-bdabd0120000 pid=4816 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=5d95ff65-1900-0000-3e02-bdabd0120000 pid=4816->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=48b32566-1900-0000-3e02-bdabd2120000 pid=4818 /tmp/sample.bin zombie guuid=5d95ff65-1900-0000-3e02-bdabd0120000 pid=4816->guuid=48b32566-1900-0000-3e02-bdabd2120000 pid=4818 clone guuid=26512d66-1900-0000-3e02-bdabd3120000 pid=4819 /tmp/sample.bin write-config zombie guuid=48b32566-1900-0000-3e02-bdabd2120000 pid=4818->guuid=26512d66-1900-0000-3e02-bdabd3120000 pid=4819 clone guuid=61168066-1900-0000-3e02-bdabd4120000 pid=4820 /usr/bin/dash guuid=26512d66-1900-0000-3e02-bdabd3120000 pid=4819->guuid=61168066-1900-0000-3e02-bdabd4120000 pid=4820 execve guuid=33f0a267-1900-0000-3e02-bdabd9120000 pid=4825 /tmp/sample.bin dns net send-data write-file zombie guuid=26512d66-1900-0000-3e02-bdabd3120000 pid=4819->guuid=33f0a267-1900-0000-3e02-bdabd9120000 pid=4825 clone guuid=cde6cc66-1900-0000-3e02-bdabd6120000 pid=4822 /usr/bin/cp guuid=61168066-1900-0000-3e02-bdabd4120000 pid=4820->guuid=cde6cc66-1900-0000-3e02-bdabd6120000 pid=4822 execve guuid=33f0a267-1900-0000-3e02-bdabd9120000 pid=4825->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 34B c7f3fd6c-df8f-501c-b378-7ce65631888c cyber-reborn.com:25565 guuid=33f0a267-1900-0000-3e02-bdabd9120000 pid=4825->c7f3fd6c-df8f-501c-b378-7ce65631888c send: 16B guuid=82f0aa67-1900-0000-3e02-bdabda120000 pid=4826 /tmp/sample.bin guuid=33f0a267-1900-0000-3e02-bdabd9120000 pid=4825->guuid=82f0aa67-1900-0000-3e02-bdabda120000 pid=4826 clone guuid=bb9a0869-1900-0000-3e02-bdabe1120000 pid=4833 /usr/bin/dash guuid=33f0a267-1900-0000-3e02-bdabd9120000 pid=4825->guuid=bb9a0869-1900-0000-3e02-bdabe1120000 pid=4833 execve guuid=e904e172-1900-0000-3e02-bdab07130000 pid=4871 /usr/bin/dash guuid=33f0a267-1900-0000-3e02-bdabd9120000 pid=4825->guuid=e904e172-1900-0000-3e02-bdab07130000 pid=4871 execve guuid=01343d69-1900-0000-3e02-bdabe3120000 pid=4835 /usr/sbin/xtables-nft-multi guuid=bb9a0869-1900-0000-3e02-bdabe1120000 pid=4833->guuid=01343d69-1900-0000-3e02-bdabe3120000 pid=4835 execve guuid=e1a30e73-1900-0000-3e02-bdab08130000 pid=4872 /usr/sbin/xtables-nft-multi guuid=e904e172-1900-0000-3e02-bdab07130000 pid=4871->guuid=e1a30e73-1900-0000-3e02-bdab08130000 pid=4872 execve
Malware family:
NoEscape
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/1e47814b-bdd2-4da5-a240-4126f569503d
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj.evad
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1844422
Signature
Drops files in suspicious directories
Executes the "iptables" command to insert, remove and/or manipulate rules
Reads system files that contain records of logged in users
Sample tries to kill multiple processes (SIGKILL)
Sample tries to persist itself using System V runlevels
Sample tries to set files in /etc globally writable
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1844422 Sample: data.x86_64.elf Startdate: 04/01/2026 Architecture: LINUX Score: 64 55 109.202.202.202, 80 INIT7CH Switzerland 2->55 57 cyber-reborn.com 130.12.180.58, 25565, 39744 DATAHOPDatahop-SixDegreesGB Canada 2->57 59 4 other IPs or domains 2->59 10 data.x86_64.elf 2->10         started        12 systemd accounts-daemon 2->12         started        15 gnome-session-binary sh gsd-keyboard 2->15         started        17 8 other processes 2->17 process3 signatures4 19 data.x86_64.elf 10->19         started        71 Reads system files that contain records of logged in users 12->71 21 accounts-daemon language-validate 12->21         started        process5 process6 23 data.x86_64.elf 19->23         started        27 language-validate language-options 21->27         started        file7 53 /etc/init.d/sysd, POSIX 23->53 dropped 65 Sample tries to set files in /etc globally writable 23->65 67 Drops files in suspicious directories 23->67 69 Sample tries to persist itself using System V runlevels 23->69 29 data.x86_64.elf 23->29         started        31 data.x86_64.elf sh 23->31         started        33 language-options sh 27->33         started        signatures8 process9 process10 35 data.x86_64.elf sh 29->35         started        37 data.x86_64.elf sh 29->37         started        39 data.x86_64.elf 29->39         started        42 sh cp 31->42         started        44 sh locale 33->44         started        46 sh grep 33->46         started        signatures11 48 sh iptables 35->48         started        51 sh iptables 37->51         started        63 Sample tries to kill multiple processes (SIGKILL) 39->63 process12 signatures13 61 Executes the "iptables" command to insert, remove and/or manipulate rules 48->61
Score:
99%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/6f7c7d83683225754fcb1d7e86c14ba76c36ae969c3eca6b0088c7b78633b9d8
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/6f7c7d83683225754fcb1d7e86c14ba76c36ae969c3eca6b0088c7b78633b9d8/
Threat name:
Linux.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-01-04 12:18:18 UTC
File Type:
ELF64 Little (Exe)
AV detection:
7 of 38 (18.42%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=n56h3a3igisxkt6ldv7inqklu5wdnluwtq7mu2yardd3pbrtxhma._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
credential_access discovery linux persistence
Link:
https://tria.ge/reports/260104-pgx29aft2d/
Behaviour
Reads runtime system information
Writes file to tmp directory
Changes its process name
Reads system network configuration
Reads process memory
Enumerates active TCP sockets
Enumerates running processes
Modifies init.d
Modifies rc script
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/a0d2e7be-1cb9-4a94-a694-b32b331d3edb
Please note that we are no longer able to provide a coverage score for Virus Total.

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:malwareelf55503
Create hunting rule
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 6f7c7d83683225754fcb1d7e86c14ba76c36ae969c3eca6b0088c7b78633b9d8

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3746585/
  
Delivery method
Distributed via web download

Comments