MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c4ea2e289a59cedd0951649d9ab37453767bf2a36c472cfaaf6a341c697503c3. 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: 7


Intelligence 7 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c4ea2e289a59cedd0951649d9ab37453767bf2a36c472cfaaf6a341c697503c3
SHA3-384 hash: 01d0f84ab449e219651eb3cc34d877fe82df47dc0f85dd85d2564ab96e13b2d8d0c301a7f31ceaaf5da9e88a3f851835
SHA1 hash: 5bf4d62123161334a3584ecdfef9efbee7c99d28
MD5 hash: 42264a7fffc03e8d2fa37954908f07f8
humanhash: wisconsin-pip-october-delaware
File name:Kloki.spc
Download: download sample
Signature Mirai
Create hunting rule
File size:66'920 bytes
First seen:2025-01-18 01:06:03 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:mfZSUGdhQZmDRY7RpZeJe8T9Hy5IAt/4E:AgiMGL4e8HCX4E
TLSH T160634B32BA751D2BC4D0A87A61F74724F2F6475A35ECCA1A7D620E4EFF21A4022536F4
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
132
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai.1583.32051.5313.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
93.3%
Link:
https://cyber-fortress.com/docs/result/index.php?id=678afe7d4487910100dfee03linux22vpnfull_triage
Tags:
mirai
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin masquerade remote
Link:
https://www.filescan.io/uploads/678afeb6ba38081b4a1af2bb/reports/652aee77-da04-4cd0-aaa1-5ae4a18873be/overview
Result
Verdict:
UNKNOWN
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/b222855b-444c-4756-b39a-4041185ecd21
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1594115
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1594115 Sample: Kloki.spc.elf Startdate: 18/01/2025 Architecture: LINUX Score: 60 23 83.222.163.213, 13566, 42606 WAVENETLB Bulgaria 2->23 25 83.222.165.174, 13566, 39046 WAVENETLB Bulgaria 2->25 27 78 other IPs or domains 2->27 31 Antivirus / Scanner detection for submitted sample 2->31 33 Multi AV Scanner detection for submitted file 2->33 8 Kloki.spc.elf 2->8         started        10 gnome-session-binary sh gnome-shell 2->10         started        12 gnome-session-binary sh gsd-print-notifications 2->12         started        14 4 other processes 2->14 signatures3 process4 process5 16 Kloki.spc.elf 8->16         started        process6 18 Kloki.spc.elf 16->18         started        21 Kloki.spc.elf 16->21         started        signatures7 29 Sample tries to kill multiple processes (SIGKILL) 18->29
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c4ea2e289a59cedd0951649d9ab37453767bf2a36c472cfaaf6a341c697503c3
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c4ea2e289a59cedd0951649d9ab37453767bf2a36c472cfaaf6a341c697503c3/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-01-18 01:07:04 UTC
File Type:
ELF32 Big (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ytvc4ke2lhhn2ckrmsozvm3ukn3hx4vdnrdsz6vpni2by2lvapbq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250118-bf3pfsyqfr/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/620502d7-7500-4a31-a8af-7ab616115fdf
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/c4ea2e289a59cedd0951649d9ab37453767bf2a36c472cfaaf6a341c697503c3

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 c4ea2e289a59cedd0951649d9ab37453767bf2a36c472cfaaf6a341c697503c3

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3397157/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3397140/

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