MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5a6aee063f958111c044bfaf10110f55cbaa8bdab7e8bd2e6384e8b34dd711fc. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5a6aee063f958111c044bfaf10110f55cbaa8bdab7e8bd2e6384e8b34dd711fc
SHA3-384 hash: 5418b5729ae72fa1f6c9dbdf56da7b99787866b865fb6cbff899203b34d9383e9e4bb93d4d9f28a40525375e0b416a07
SHA1 hash: 4ce6998beae4f8c0f694ebd21cde55889513d3b8
MD5 hash: 7d560a16975cc59f78dd3f02e177aa65
humanhash: twelve-south-yankee-snake
File name:vjwe68k
Download: download sample
Signature Mirai
Create hunting rule
File size:178'688 bytes
First seen:2025-03-28 09:22:37 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:se9ujtRqeqiyY/a9NkAysXDo3CJ3fwkEiiZInODV/jbilL/x+n4P:atRb6RyszoSJPwBCnOEL/+4P
TLSH T1B3043ADBF800DDBEF80AE33A4853081AB130BBA155825B333257797BED3A1951567F86
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
79
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30423.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-6981989-0
Create hunting rule

Unix.Trojan.Gafgyt-7782058-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Gafgyt-9939811-0
Create hunting rule

Unix.Trojan.Mirai-9940650-0
Create hunting rule

Unix.Trojan.Mirai-10012509-0
Create hunting rule

Unix.Trojan.Mirai-10017111-0
Create hunting rule

Unix.Trojan.Mirai-10018298-0
Create hunting rule

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67e66c644230f9a5175e13dclinux22vpnfull_triage
Tags:
n/a
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm bash lolbin remote
Link:
https://www.filescan.io/uploads/67e66a98631830704a8a1263/reports/6968bb1c-1ecb-4ad7-bb1f-c197606d1e5e/overview
Result
Verdict:
UNKNOWN
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/fdfc93e2-b3e0-4989-944c-c44d51ffe869
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.evad
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1650998
Signature
Deletes system log files
Manipulation of devices in /dev
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample tries to kill multiple processes (SIGKILL)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1650998 Sample: vjwe68k.elf Startdate: 28/03/2025 Architecture: LINUX Score: 64 26 109.202.202.202, 80 INIT7CH Switzerland 2->26 28 raw.awaken-network.net 141.98.10.142, 50628, 50630, 50632 HOSTBALTICLT Lithuania 2->28 30 2 other IPs or domains 2->30 34 Multi AV Scanner detection for submitted file 2->34 8 dash rm vjwe68k.elf 2->8         started        10 gnome-session-binary sh gsd-wacom 2->10         started        12 dash rm 2->12         started        14 15 other processes 2->14 signatures3 process4 process5 16 vjwe68k.elf 8->16         started        signatures6 32 Sample deletes itself 16->32 19 vjwe68k.elf 16->19         started        22 vjwe68k.elf 16->22         started        24 vjwe68k.elf 16->24         started        process7 signatures8 36 Manipulation of devices in /dev 19->36 38 Deletes system log files 19->38 40 Sample tries to kill multiple processes (SIGKILL) 22->40
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5a6aee063f958111c044bfaf10110f55cbaa8bdab7e8bd2e6384e8b34dd711fc
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/5a6aee063f958111c044bfaf10110f55cbaa8bdab7e8bd2e6384e8b34dd711fc/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-03-28 09:23:16 UTC
File Type:
ELF32 Big (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ljvo4br7swardqcex6xraeipkxf2vc62w7ul2ltdqtulgtoxch6a._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250328-lcj32stzcy/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-6981989-0
YARA:
n/a
Link:
https://app.threat.zone/submission/bf817e54-98f9-4e65-9545-02f8954b53b7
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/5a6aee063f958111c044bfaf10110f55cbaa8bdab7e8bd2e6384e8b34dd711fc

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:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 5a6aee063f958111c044bfaf10110f55cbaa8bdab7e8bd2e6384e8b34dd711fc

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3477323/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3487141/

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