MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9ed7c3f041272b98d202b68cecb44e5926947df78d49f844cc40c561cb03f734. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9ed7c3f041272b98d202b68cecb44e5926947df78d49f844cc40c561cb03f734
SHA3-384 hash: e90ade5851ec008f4cdd9b19258805112d95263f0781a61f7207041c9932dc4a2a399fc637eb5f357ef5bf2242dfa933
SHA1 hash: 3f1fc874a106f776feab7c3e26a412b15387b742
MD5 hash: 43c85a4e8502b34115492f847a14c751
humanhash: pip-orange-equal-cat
File name:Kloki.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:33'752 bytes
First seen:2025-01-08 18:41:41 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:nphvQStErdfXs2pH/nG5e+ouRyVf837XUjV20JgGlzDpGO+W:nHup82p+5IuR5UjRVGW
TLSH T178E2E1201F080603C86F597057F44A1D272112B1EA97AF0375F97A93ABD5FE137CAAC8
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
144
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.ELF.Agent-BQZ.24317.2645.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=677ec848ffdcee13ec879abdlinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
DNS request
Runs as daemon
Creating a file
Kills processes
Opens a port
Receives data from a server
Sends data to a server
Substitutes an application name
Kills critical processes
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug masquerade
Link:
https://www.filescan.io/uploads/677ec7064b9919f8c9e03d6a/reports/c8dac0da-6ad7-4dd5-872d-fccd213af03f/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
custom
Botnet:
unknown
Number of open files:
3
Number of processes launched:
4
Processes remaning?
true
Remote TCP ports scanned:
13566
Full report:
https://elfdigest.com/brief/9ed7c3f041272b98d202b68cecb44e5926947df78d49f844cc40c561cb03f734
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/cbfa971c-2055-41b8-838c-83bf43fc4c42
Result
Threat name:
n/a
Detection:
suspicious
Classification:
spre
Score:
24 / 100
Link:
https://www.joesandbox.com/analysis/1586166
Signature
Sample tries to kill multiple processes (SIGKILL)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1586166 Sample: Kloki.mips.elf Startdate: 08/01/2025 Architecture: LINUX Score: 24 22 83.222.126.229, 13566, 36098 TRI-ASTrueRecordsIncES Russian Federation 2->22 24 83.222.126.5, 13566, 48560 TRI-ASTrueRecordsIncES Russian Federation 2->24 26 62 other IPs or domains 2->26 7 dash rm Kloki.mips.elf 2->7         started        9 gnome-session-binary sh gsd-rfkill 2->9         started        11 gnome-session-binary sh gnome-shell 2->11         started        13 6 other processes 2->13 process3 process4 15 Kloki.mips.elf 7->15         started        process5 17 Kloki.mips.elf 15->17         started        20 Kloki.mips.elf 15->20         started        signatures6 28 Sample tries to kill multiple processes (SIGKILL) 17->28
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9ed7c3f041272b98d202b68cecb44e5926947df78d49f844cc40c561cb03f734
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9ed7c3f041272b98d202b68cecb44e5926947df78d49f844cc40c561cb03f734/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-01-08 18:42:10 UTC
File Type:
ELF32 Big (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=t3l4h4cbe4vzruqcw2gozncoletji7pxrve7qrgmidcwdsyd642a._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion discovery
Link:
https://tria.ge/reports/250108-xcbx8aylbt/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Reads system network configuration
Enumerates active TCP sockets
Modifies Watchdog functionality
Renames itself
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/0a27342c-dfa2-4512-86d8-04446acae868
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/9ed7c3f041272b98d202b68cecb44e5926947df78d49f844cc40c561cb03f734

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:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:upx_antiunpack_elf32
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:UPX Anti-Unpacking technique to magic renamed for ELF32

File information

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

Web download

Mirai

elf 9ed7c3f041272b98d202b68cecb44e5926947df78d49f844cc40c561cb03f734

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3393954/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3393967/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments