MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5ccf7e6168441fe093292f56d68a9186cdbc7b5c41615e5d27d39ac41dc61f24. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5ccf7e6168441fe093292f56d68a9186cdbc7b5c41615e5d27d39ac41dc61f24
SHA3-384 hash: 8fb8b16c006fa36acf15137ee2c322abdc846bea9b750096b051412f86e19d83da307d95546184629d8099fb017ac483
SHA1 hash: 77b6b04205163ea985742c03ddc226e7e0892d3b
MD5 hash: f3148d8ec80a44c4a05f5183f88e7512
humanhash: hotel-mexico-lake-florida
File name:3
Download: download sample
Signature Mirai
Create hunting rule
File size:91'800 bytes
First seen:2025-01-09 23:46:38 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:O5EiR7a3NvNHiRSUuEFDH3lUtAzghw4OTwD2T6PEZGncIFcMx4SgnHyh:KR0Nvs0UfhXlU2Owb7mPWS9FcMx4LSh
TLSH T1DA930986B841A612C2C256B7BB1F029E33165BA8F1DB3343DD351B71B3DA91F0E63646
telfhash t16011d0ba9f620a9d67c5c084454f523a2fdd36b81f173453975c6f02c7c3986b41c827
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 :
178
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9441505-0
Create hunting rule

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6780611bffdcee13ec894a31linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/67805ffa72a72c6ee1bfcfbf/reports/a296c307-cb8e-4450-a033-1e86c5f60120/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
4
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/5ccf7e6168441fe093292f56d68a9186cdbc7b5c41615e5d27d39ac41dc61f24
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
UNKNOWN
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0b147888-13a7-4d2b-b1e0-2fd6c716d807
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj.evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1587181
Signature
Connects to many ports of the same IP (likely port scanning)
Drops files in suspicious directories
Executes the "crontab" command typically for achieving persistence
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Sample tries to persist itself using cron
Suricata IDS alerts for network traffic
Uses known network protocols on non-standard ports
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1587181 Sample: 3.elf Startdate: 10/01/2025 Architecture: LINUX Score: 80 49 155.73.64.40 ZAMRENZM Austria 2->49 51 109.195.122.80 YAR-ASRU Russian Federation 2->51 53 98 other IPs or domains 2->53 59 Suricata IDS alerts for network traffic 2->59 61 Multi AV Scanner detection for submitted file 2->61 63 Connects to many ports of the same IP (likely port scanning) 2->63 65 Uses known network protocols on non-standard ports 2->65 10 3.elf 2->10         started        13 xfce4-panel wrapper-2.0 2->13         started        15 xfce4-panel wrapper-2.0 2->15         started        17 5 other processes 2->17 signatures3 process4 signatures5 69 Sample tries to kill multiple processes (SIGKILL) 10->69 19 3.elf 10->19         started        process6 process7 21 3.elf 19->21         started        file8 45 /tmp/crontab.tmp, ASCII 21->45 dropped 47 /etc/init.d/hello.service, Bourne-Again 21->47 dropped 67 Drops files in suspicious directories 21->67 25 3.elf sh 21->25         started        27 3.elf sh 21->27         started        29 3.elf sh 21->29         started        31 5 other processes 21->31 signatures9 process10 process11 33 sh crontab 25->33         started        37 sh systemctl 27->37         started        39 sh systemctl 29->39         started        41 sh update-rc.d 31->41         started        file12 43 /var/spool/cron/crontabs/tmp.4kEZB0, ASCII 33->43 dropped 55 Sample tries to persist itself using cron 33->55 57 Executes the "crontab" command typically for achieving persistence 33->57 signatures13
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5ccf7e6168441fe093292f56d68a9186cdbc7b5c41615e5d27d39ac41dc61f24
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5ccf7e6168441fe093292f56d68a9186cdbc7b5c41615e5d27d39ac41dc61f24/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-01-09 23:47:04 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 38 (31.58%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lthx4yliiqp6bezjf5lnncurq3g3y624ifqv4xjh2onmihogd4sa._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery execution persistence privilege_escalatio privilege_escalation
Link:
https://tria.ge/reports/250109-3st2maxjgm/
Behaviour
Enumerates kernel/hardware configuration
Reads runtime system information
Writes file to tmp directory
Changes its process name
Creates/modifies Cron job
Enumerates running processes
Modifies init.d
Modifies rc script
Modifies systemd
Contacts a large (76535) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9441505-0
YARA:
n/a
Link:
https://app.threat.zone/submission/3da0e6fd-5c99-4a3e-94bf-b44745cb02fc
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/5ccf7e6168441fe093292f56d68a9186cdbc7b5c41615e5d27d39ac41dc61f24

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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_e9aef030
Create hunting rule
Author:Elastic Security
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 5ccf7e6168441fe093292f56d68a9186cdbc7b5c41615e5d27d39ac41dc61f24

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3353734/
  
Delivery method
Distributed via web download

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