MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e1008cd411283f08c70ab2b2e518a0162759057969a1dc2b40e6f2d2b574ff21. 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: 13


Intelligence 13 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e1008cd411283f08c70ab2b2e518a0162759057969a1dc2b40e6f2d2b574ff21
SHA3-384 hash: c6b515c3480132d46e6bf2bde232499cf91fb44b7462d1ca1b3a9f76a4c8cd7431f96493a0fab7230b049a6af27faef1
SHA1 hash: e6fa05f37bc8871ec08efbf72d4c5608a9f91352
MD5 hash: 654bbf894d09ed38f7e21bd6e6a42978
humanhash: quiet-massachusetts-eleven-network
File name:cron
Download: download sample
Signature Mirai
Create hunting rule
File size:87'908 bytes
First seen:2025-07-18 05:20:52 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:2mUqJvttYKQwqcX3uE0IWDcKz4N6/JHmNwMjJeWAFg:2doXYKQwqcgwbN6/JHmNwUAi
TLSH T10F837D82E6CB84F2D81305B46056B37ADF32DA674032DA5BFB599E31DD3790142173AE
telfhash t1b841d6b71e6a0ce8b7d0a804e31e76212d5ad37b196471a345739430329aec182bfd3d
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 :
20
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Collects information on the CPU
Receives data from a server
Runs as daemon
Connection attempt
Opens a port
Launching a process
Kills processes
Sends data to a server
Collects information on the OS
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
obfuscated
Link:
https://www.filescan.io/uploads/6879d9cb7bc45bdee1b091ee/reports/d559fbd8-a14c-403f-ac2d-48c1795a833d/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
18
Number of processes launched:
4
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/e1008cd411283f08c70ab2b2e518a0162759057969a1dc2b40e6f2d2b574ff21
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/48d7463f-732c-44a4-af76-f55ef8779d49
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1739342
Signature
Connects to many ports of the same IP (likely port scanning)
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Terminates several processes with shell command 'killall'
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1739342 Sample: cron.elf Startdate: 18/07/2025 Architecture: LINUX Score: 64 41 193.28.138.48 ZE-WROCLAW-ASPL Germany 2->41 43 168.216.106.250 WVNETUS United States 2->43 45 98 other IPs or domains 2->45 47 Malicious sample detected (through community Yara rule) 2->47 49 Multi AV Scanner detection for submitted file 2->49 51 Connects to many ports of the same IP (likely port scanning) 2->51 10 cron.elf 2->10         started        signatures3 process4 process5 12 cron.elf 10->12         started        process6 14 cron.elf 12->14         started        16 cron.elf 12->16         started        process7 18 cron.elf sh 14->18         started        20 cron.elf sh 14->20         started        22 cron.elf sh 14->22         started        24 82 other processes 14->24 process8 26 sh killall 18->26         started        29 sh killall 20->29         started        31 sh killall 22->31         started        33 sh killall 24->33         started        35 sh killall 24->35         started        37 sh killall 24->37         started        39 79 other processes 24->39 signatures9 53 Terminates several processes with shell command 'killall' 26->53
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e1008cd411283f08c70ab2b2e518a0162759057969a1dc2b40e6f2d2b574ff21
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/e1008cd411283f08c70ab2b2e518a0162759057969a1dc2b40e6f2d2b574ff21/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-18 05:21:16 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4eaizvarfa7qrrykwkzokgfacytvsblzngq5yk2a43znfnlu74qq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:kyton discovery linux rootkit
Link:
https://tria.ge/reports/250718-f138yavqs7/
Behaviour
Enumerates kernel/hardware configuration
Reads runtime system information
Reads CPU attributes
Enumerates running processes
Loads a kernel module
Contacts a large (148819) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
trojan mirai
YARA:
Linux_Trojan_Mirai_268aac0b Linux_Trojan_Mirai_0cb1699c Linux_Trojan_Mirai_70ef58f1 Linux_Trojan_Mirai_0d73971c Linux_Trojan_Mirai_88de437f Linux_Trojan_Mirai_cc93863b
Link:
https://app.threat.zone/submission/7695be8e-b30e-4ab3-b4be-cc023292d459
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.73
Link:
https://yomi.yoroi.company/submissions/e1008cd411283f08c70ab2b2e518a0162759057969a1dc2b40e6f2d2b574ff21

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_Trojan_Mirai_0cb1699c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_0d73971c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_268aac0b
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_70ef58f1
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf e1008cd411283f08c70ab2b2e518a0162759057969a1dc2b40e6f2d2b574ff21

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3576545/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3584475/
  
URLhaus
https://urlhaus.abuse.ch/url/3584497/

Comments