MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b45624c3b4cf4ecc07e00097427b19dc0e0bc83e25e3afe50a5ce74e903aac76. 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 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b45624c3b4cf4ecc07e00097427b19dc0e0bc83e25e3afe50a5ce74e903aac76
SHA3-384 hash: dfd870fbd95ed66d71be618f7fa7969e64291f2fbfeb9da62f412e49606ec6021ffd685ee7e84ae9982c676fa5001aad
SHA1 hash: 809986b74a0e65f364520250ea7c41da508834a8
MD5 hash: 37100eb27f3fdc3d28adf2ca09d582c6
humanhash: yankee-mirror-magazine-mobile
File name:x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:113'921 bytes
First seen:2026-01-10 18:42:29 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:RvoDa1qO+B6EjWpqbNnV7ueFpfB5naijQk6zqmhCyXLWx:2D5OkgGnweFH5naoQkUqmhCyXLWx
TLSH T1FDB34B0369828EFBC4CBC7B953DB9571C623F83E0F22621977A8FDA52B599841D2D704
telfhash t1aa3120558c72ea1a6b12dab0cedcdb714915951727002b33ef35d48c483a096912dcdf
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 :
94
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Result
Verdict:
Clean
Maliciousness:

Behaviour
Receives data from a server
Connection attempt
Sends data to a server
Mounts file systems
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gcc
Link:
https://www.filescan.io/uploads/69629dd41a20a4c87b1a7585/reports/caad4f4a-a429-4247-94e2-057f6209aa49/overview
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2026-01-10T17:09:00Z UTC
Last seen:
2026-01-12T12:48:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/b45624c3b4cf4ecc07e00097427b19dc0e0bc83e25e3afe50a5ce74e903aac76/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/2238cf15-8ced-4cf9-a1ef-c91bdb137d8d
Behavior Graph:
Download SVG
%3 guuid=4bfdefaf-1900-0000-d352-16f98b0c0000 pid=3211 /usr/bin/sudo guuid=58349bb3-1900-0000-d352-16f9930c0000 pid=3219 /tmp/sample.bin guuid=4bfdefaf-1900-0000-d352-16f98b0c0000 pid=3211->guuid=58349bb3-1900-0000-d352-16f9930c0000 pid=3219 execve guuid=aa7cbfb3-1900-0000-d352-16f9940c0000 pid=3220 /tmp/sample.bin net send-data zombie guuid=58349bb3-1900-0000-d352-16f9930c0000 pid=3219->guuid=aa7cbfb3-1900-0000-d352-16f9940c0000 pid=3220 clone 8ee75894-53f4-5971-bfe4-14833083502f 84.234.96.159:12344 guuid=aa7cbfb3-1900-0000-d352-16f9940c0000 pid=3220->8ee75894-53f4-5971-bfe4-14833083502f send: 619B guuid=27cbc7b3-1900-0000-d352-16f9950c0000 pid=3221 /tmp/sample.bin guuid=aa7cbfb3-1900-0000-d352-16f9940c0000 pid=3220->guuid=27cbc7b3-1900-0000-d352-16f9950c0000 pid=3221 clone
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/e171bead-2b94-4329-a866-142c63d8c57c
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1848044
Signature
Contains symbols with names commonly found in malware
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1848044 Sample: x86_64.elf Startdate: 10/01/2026 Architecture: LINUX Score: 60 20 84.234.96.159, 12344, 51672, 51674 THCPROJECTSRO Romania 2->20 22 109.202.202.202, 80 INIT7CH Switzerland 2->22 24 2 other IPs or domains 2->24 26 Malicious sample detected (through community Yara rule) 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 Contains symbols with names commonly found in malware 2->30 8 dash rm x86_64.elf 2->8         started        10 dash rm 2->10         started        12 dash cat 2->12         started        14 7 other processes 2->14 signatures3 process4 process5 16 x86_64.elf 8->16         started        process6 18 x86_64.elf 16->18         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/b45624c3b4cf4ecc07e00097427b19dc0e0bc83e25e3afe50a5ce74e903aac76
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/b45624c3b4cf4ecc07e00097427b19dc0e0bc83e25e3afe50a5ce74e903aac76/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2026-01-10 18:43:35 UTC
File Type:
ELF64 Little (Exe)
AV detection:
10 of 24 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wrlcjq5uz5hmyb7aaclue6yz3qhaxsb6exr27ziklttu5eb2vr3a._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
discovery linux
Link:
https://tria.ge/reports/260110-xc563aav5e/
Behaviour
Reads system network configuration
Enumerates active TCP sockets
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-7640640-0
YARA:
Linux_Trojan_Gafgyt_807911a2 Linux_Trojan_Gafgyt_d4227dbf Linux_Trojan_Gafgyt_d996d335 Linux_Trojan_Gafgyt_620087b9 Linux_Trojan_Gafgyt_33b4111a
Link:
https://app.threat.zone/submission/ff87319e-d2c8-4c57-8960-0fb659abf4ba
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/b45624c3b4cf4ecc07e00097427b19dc0e0bc83e25e3afe50a5ce74e903aac76

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:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
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_Trojan_Gafgyt_33b4111a
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_620087b9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_807911a2
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d4227dbf
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d996d335
Create hunting rule
Author:Elastic Security
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
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 b45624c3b4cf4ecc07e00097427b19dc0e0bc83e25e3afe50a5ce74e903aac76

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3750032/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3755852/

Comments