MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 697f7efdc45fdb94dc1195c00030edb797e8d85f79fd58c341b2cd381a4b8d47. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 697f7efdc45fdb94dc1195c00030edb797e8d85f79fd58c341b2cd381a4b8d47
SHA3-384 hash: b3c4b073f3b0efe1688a763b70aa3e0405b997118f271f9dc8f9d84bd6ff9944c51e5faa918892a5ca66949e98846d2d
SHA1 hash: 82876360076fed1c4ce90eb7095a068cbc5ae157
MD5 hash: b8acced334ab768a51e178babeebc035
humanhash: failed-west-uniform-nitrogen
File name:morte.sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:133'760 bytes
First seen:2025-04-09 05:02:12 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:pa2qtZdRUAYdn+jrPXVRIWFwjWtJ1CSKfArOUpWeY2/mIifWIUeyyGytl:pUUAYBOrPdC6tJ1sfsWeYiaWHeyAL
TLSH T15BD35CB3C83A2F98D614D0B4F0349E7A2B539911858B5FBE56A7C6718047DCDF50A3B8
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 :
137
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67f60086e011fe619fae8010linux22vpnfull_triage
Tags:
n/a
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
anti-vm lolbin masquerade remote
Link:
https://www.filescan.io/uploads/67f5ff8e40adfb5162bd007a/reports/a714b67c-f230-467a-b94a-b51a52af1046/overview
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/ec645f88-5864-4068-b136-e69fa6b9d6a6
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1660269
Signature
Multi AV Scanner detection for submitted file
Sample reads /proc/mounts (often used for finding a writable filesystem)
Sample tries to kill multiple processes (SIGKILL)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1660269 Sample: morte.sh4.elf Startdate: 09/04/2025 Architecture: LINUX Score: 56 33 176.65.142.252, 44770, 44772, 44774 WEBTRAFFICDE Germany 2->33 39 Multi AV Scanner detection for submitted file 2->39 9 systemd at-spi-bus-launcher 2->9         started        11 morte.sh4.elf 2->11         started        13 xfce4-panel wrapper-2.0 2->13         started        15 6 other processes 2->15 signatures3 process4 process5 17 at-spi-bus-launcher dbus-daemon 9->17         started        20 morte.sh4.elf 11->20         started        22 wrapper-2.0 xfpm-power-backlight-helper 13->22         started        signatures6 35 Sample tries to kill multiple processes (SIGKILL) 17->35 37 Sample reads /proc/mounts (often used for finding a writable filesystem) 17->37 24 dbus-daemon 17->24         started        26 morte.sh4.elf 20->26         started        29 morte.sh4.elf 20->29         started        process7 signatures8 31 dbus-daemon at-spi2-registryd 24->31         started        41 Sample tries to kill multiple processes (SIGKILL) 26->41 process9
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/697f7efdc45fdb94dc1195c00030edb797e8d85f79fd58c341b2cd381a4b8d47
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/697f7efdc45fdb94dc1195c00030edb797e8d85f79fd58c341b2cd381a4b8d47/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-04-09 05:03:12 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nf7x57oel7nzjxarsxaaamhnw6l6rwc7ph6vrq2bwlgtqgslrvdq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd linux
Link:
https://tria.ge/reports/250409-fpq48szlv2/
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7136013-0
YARA:
n/a
Link:
https://app.threat.zone/submission/2bfd3d33-3fe1-474e-bcd2-3ca42558954e
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/697f7efdc45fdb94dc1195c00030edb797e8d85f79fd58c341b2cd381a4b8d47

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 697f7efdc45fdb94dc1195c00030edb797e8d85f79fd58c341b2cd381a4b8d47

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3487842/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3464809/

Comments