MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 740e40327df16d245b72ab0bdaf3bf727c81b7330a9a63402f68e7533c661ffe. 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: 11


Intelligence 11 IOCs YARA 1 File information Comments

SHA256 hash: 740e40327df16d245b72ab0bdaf3bf727c81b7330a9a63402f68e7533c661ffe
SHA3-384 hash: 23c1657a1db1b3439f3eb1e7d7189d37ce03d06aa976ec81c118eea491671046c9c81e09584c63c7b2719159f8863dc8
SHA1 hash: f9fdbf9ee8f8abdf933380890827aac7a6ed3107
MD5 hash: ae34d852d05889972d255a1d8820d701
humanhash: sodium-july-skylark-fix
File name:jklm68k
Download: download sample
Signature Mirai
File size:63'112 bytes
First seen:2024-10-27 07:57:12 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:2d3zVDArIdhFLfn2n6siY1ZKDH1mG48Je9gyP8:2d3zVD5FLfn267YGHIGEU
TLSH T167532B96A400DD3CF94BFABEC4264E01F524F76456D20F27E7EAFC936C320A59D19A81
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence


File Origin
# of uploads :
1
# of downloads :
124
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
android anti-debug mirai
Result
Verdict:
MALICIOUS
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
52 / 100
Signature
Connects to many ports of the same IP (likely port scanning)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1543160 Sample: jklm68k.elf Startdate: 27/10/2024 Architecture: LINUX Score: 52 18 netfags.geek 2->18 20 burnthe.libre 2->20 22 100 other IPs or domains 2->22 24 Multi AV Scanner detection for submitted file 2->24 26 Connects to many ports of the same IP (likely port scanning) 2->26 8 jklm68k.elf 2->8         started        signatures3 process4 process5 10 jklm68k.elf 8->10         started        process6 12 jklm68k.elf 10->12         started        14 jklm68k.elf 10->14         started        16 jklm68k.elf 10->16         started       
Threat name:
Linux.Backdoor.Mirai
Status:
Malicious
First seen:
2024-10-26 23:23:10 UTC
File Type:
ELF32 Big (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
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:unixredflags3
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 740e40327df16d245b72ab0bdaf3bf727c81b7330a9a63402f68e7533c661ffe

(this sample)

  
Delivery method
Distributed via web download

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