MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7245fe97e40a8f4284923a4d9234b08d4bc80fee38d453499f1070d517e1ddf4. 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: 6


Intelligence 6 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7245fe97e40a8f4284923a4d9234b08d4bc80fee38d453499f1070d517e1ddf4
SHA3-384 hash: 3cfaff28c729adc5371dd63d37ceeffc64d1a5bb082c4c1958f1dc33d70c5ce7dc5befdb22b20c288da0d85e648c8a80
SHA1 hash: 849070a0a3d299126e97750fbdb1d7a5a7a4a540
MD5 hash: 43792e9d0b36c5c7a0b611a8e9442c9c
humanhash: louisiana-wyoming-mountain-william
File name:na
Download: download sample
Signature Mirai
Create hunting rule
File size:137'632 bytes
First seen:2026-02-06 10:27:26 UTC
Last seen:2026-02-06 11:26:37 UTC
File type: elf
MIME type:application/x-sharedlib
ssdeep 3072:Nov4QV8UG0iM9Qd0Rl0HsxyiPO3kL2XXG/TJLUFg2UZk0PASJKRmM/x8:Nov3OUG0plgYlG3kL2oT5KUZVlgRmMy
TLSH T1FFD30182E6D140AED0ABC2F8429B93277433F941336AB71BA354AD622F17F531B5D390
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 :
2
# of downloads :
63
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Siggen.11376.22178.2339.UNOFFICIAL
Create hunting rule

Verdict:
Clean
File Type:
elf.64.le
First seen:
2026-02-06T08:47:00Z UTC
Last seen:
2026-02-07T00:00:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/7245fe97e40a8f4284923a4d9234b08d4bc80fee38d453499f1070d517e1ddf4/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3ce3bd85-ed0d-479d-b253-c55cec47b27f
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1864616
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1864616 Sample: na.elf Startdate: 06/02/2026 Architecture: LINUX Score: 48 16 169.254.169.254, 80 USDOSUS Reserved 2->16 18 daisy.ubuntu.com 2->18 20 Multi AV Scanner detection for submitted file 2->20 7 7 2->7         started        10 python3.8 dpkg 2->10         started        signatures3 process4 file5 14 /memfd:63o9674h (deleted), ELF 7->14 dropped 12 7->12         started        process6
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7245fe97e40a8f4284923a4d9234b08d4bc80fee38d453499f1070d517e1ddf4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7245fe97e40a8f4284923a4d9234b08d4bc80fee38d453499f1070d517e1ddf4/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-06 10:28:21 UTC
File Type:
ELF64 Little (SO)
AV detection:
4 of 36 (11.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ojc75f7ebkhufbeshjgzenfqrvf4qd7ohdkfgsm7cbynkf7b3x2a._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
credential_access defense_evasion discovery linux
Link:
https://tria.ge/reports/260206-mhrkrahs5c/
Behaviour
Reads runtime system information
Changes its process name
Reads process memory
Enumerates running processes
Deletes Audit logs
Deletes journal logs
Deletes system logs
Traces itself
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.29
Link:
https://yomi.yoroi.company/submissions/7245fe97e40a8f4284923a4d9234b08d4bc80fee38d453499f1070d517e1ddf4

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: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 7245fe97e40a8f4284923a4d9234b08d4bc80fee38d453499f1070d517e1ddf4

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3772985/
  
Delivery method
Distributed via web download

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