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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7cb2a4f29cb1200d1f81b71f189fc40d29bf57376c8a737c0ca3a4522e0aaa2c. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7cb2a4f29cb1200d1f81b71f189fc40d29bf57376c8a737c0ca3a4522e0aaa2c
SHA3-384 hash: 8312eedd6a2ae470f29e4038202728f61bd9884ca75a2c9c4dbea2f90c17858ad9860ee2e83c693810004ebc6fa1b290
SHA1 hash: 5f8e0d567f1407f19346988df02942940de824b0
MD5 hash: 32fc75e39b061cd6d26c34027ec28ffc
humanhash: neptune-leopard-carbon-xray
File name:jklmpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:132'040 bytes
First seen:2026-10-17 13:56:36 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:OWGztxYPB2xA59TP+NQlAesUSrxqUQ9uofvdgb8Mc315fMoO95aqyhAexsozxAep:OVzI5lAesLg53ZAe5DCOjQaaNZlap
TLSH T1D1D31A0ABF711EFBD4AFCE3305A94749399C594621A43B3A7674D81CF64A24F4AE3C60
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 :
86
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Creating a file
Opens a port
Sends data to a server
DNS request
Receives data from a server
Runs as daemon
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6ad37ebb2185cd1b51153456/reports/1fc5b21b-15e5-4bec-90a4-31eec2bedb00/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/7b9c6c1e-bced-4972-8091-af7086d0ddb3
Behavior Graph:
Download SVG
%3 guuid=4eabd6c0-1800-0000-a971-9ad6900b0000 pid=2960 /usr/bin/sudo guuid=3b1114c4-1800-0000-a971-9ad6920b0000 pid=2962 /tmp/sample.bin guuid=4eabd6c0-1800-0000-a971-9ad6900b0000 pid=2960->guuid=3b1114c4-1800-0000-a971-9ad6920b0000 pid=2962 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/62181083-0334-45b0-9dae-ee66bfd42d86
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7cb2a4f29cb1200d1f81b71f189fc40d29bf57376c8a737c0ca3a4522e0aaa2c
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7cb2a4f29cb1200d1f81b71f189fc40d29bf57376c8a737c0ca3a4522e0aaa2c/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-10-17 13:57:19 UTC
File Type:
ELF32 Little (Exe)
AV detection:
9 of 36 (25.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pszkj4u4weqa2h4bw4prrh6ebuu36vzxnsfhg7amuosfelqkviwa._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery
Link:
https://tria.ge/reports/261017-q9cgpa1v3j/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Renames itself
Unexpected DNS network traffic destination
Contacts a large (59844) amount of remote hosts
Creates a large amount of network flows
Please note that we are no longer able to provide a coverage score for Virus Total.

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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 7cb2a4f29cb1200d1f81b71f189fc40d29bf57376c8a737c0ca3a4522e0aaa2c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3951026/
  
Delivery method
Distributed via web download

Comments