MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2815448f2494b88f1a92b80f84a2ee5b776b9a98c91a5feffa6e6d5e1da8bd63. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2815448f2494b88f1a92b80f84a2ee5b776b9a98c91a5feffa6e6d5e1da8bd63
SHA3-384 hash: b8e749b8e47e308d14b1d4281408692eff041993fb715fa9f248a3c2f6b03a9ec69d8ef41dc0fdbe8c235833f264ef49
SHA1 hash: 74b547db95c0376e1cd9835f9cc68e0d0540e97d
MD5 hash: a931abf21ee74f1923a5894553b991b8
humanhash: kilo-paris-louisiana-social
File name:n4t
Download: download sample
Signature Mirai
Create hunting rule
File size:90'762 bytes
First seen:2026-01-11 21:16:16 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:NKnoM7K3CL5PWa1ZulsabR62liy9diYT+MVW9GsPg+oCd+B9fZAcC3:QK05PT1ZulsaFTT+smk9Q3
TLSH T16993180AB941AB53C8D51B7AFD4F534A33374758E7EB73028A182B746F8AB1E0F26445
telfhash t1ab3132114b684e067be1c9ac8b9d72f0529446266b5c09729f31ce8c74162d1f733c5b
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
58
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Collects information on the network activity
Runs as daemon
Receives data from a server
Kills processes
Sends data to a server
Substitutes an application name
Deleting of the original file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai rust
Link:
https://www.filescan.io/uploads/6964132930368802bb808786/reports/4b8ea04e-fd3c-42b0-a637-0477031af58b/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-11T19:59:00Z UTC
Last seen:
2026-01-11T20:53:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/2815448f2494b88f1a92b80f84a2ee5b776b9a98c91a5feffa6e6d5e1da8bd63/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/272d699f-657e-4756-8698-8185b0f491b5
Behavior Graph:
Download SVG
%3 guuid=b8cc954f-1800-0000-a0f0-1aed320d0000 pid=3378 /usr/bin/sudo guuid=8ba02d51-1800-0000-a0f0-1aed390d0000 pid=3385 /tmp/sample.bin guuid=b8cc954f-1800-0000-a0f0-1aed320d0000 pid=3378->guuid=8ba02d51-1800-0000-a0f0-1aed390d0000 pid=3385 execve
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d8114a6e-4ffe-4b3e-8abe-e11c8517f520
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj.evad
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1848594
Signature
Connects to many ports of the same IP (likely port scanning)
Contains symbols with names commonly found in malware
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample tries to kill multiple processes (SIGKILL)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1848594 Sample: n4t.elf Startdate: 11/01/2026 Architecture: LINUX Score: 64 28 195.177.94.105, 39924, 56238 DINET-ASRU Ukraine 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Connects to many ports of the same IP (likely port scanning) 2->32 34 Contains symbols with names commonly found in malware 2->34 9 n4t.elf 2->9         started        12 xfce4-panel wrapper-2.0 2->12         started        14 xfce4-panel wrapper-2.0 2->14         started        16 4 other processes 2->16 signatures3 process4 signatures5 42 Sample tries to kill multiple processes (SIGKILL) 9->42 18 n4t.elf 9->18         started        process6 process7 20 n4t.elf 18->20         started        signatures8 36 Sample tries to kill multiple processes (SIGKILL) 20->36 23 n4t.elf 20->23         started        26 n4t.elf 20->26         started        process9 signatures10 38 Sample tries to kill multiple processes (SIGKILL) 23->38 40 Sample deletes itself 23->40
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2815448f2494b88f1a92b80f84a2ee5b776b9a98c91a5feffa6e6d5e1da8bd63
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2815448f2494b88f1a92b80f84a2ee5b776b9a98c91a5feffa6e6d5e1da8bd63/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-11 21:17:28 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=fakujdzess4i6gusxahyjixoln3wxguyzenf7372nzwv4hnixvrq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/260111-z4pdqsev5f/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Deletes itself
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/7f666a8d-f0d5-4407-82a1-aa18df4d6da9
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/2815448f2494b88f1a92b80f84a2ee5b776b9a98c91a5feffa6e6d5e1da8bd63

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:Linux_Generic_Threat_8299c877
Create hunting rule
Author:Elastic Security
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 2815448f2494b88f1a92b80f84a2ee5b776b9a98c91a5feffa6e6d5e1da8bd63

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3756382/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3756383/

Comments