MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ef7e94444375782ae50177894afe504b0e3ae958e64110429e50331a92ed5b1b. 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: ef7e94444375782ae50177894afe504b0e3ae958e64110429e50331a92ed5b1b
SHA3-384 hash: 087980a2eb4b9e648c010d91a5ed8acadac4bc3b238e582240d7ea52f2edef45c2284dc1851b2c8680c48976921d3f8f
SHA1 hash: 0f225ad7e30444024f9537ffbe8349b0e6297d7a
MD5 hash: 270bdf157a4cecc0496fab640db32717
humanhash: charlie-quebec-kentucky-table
File name:violetspc
Download: download sample
Signature Mirai
Create hunting rule
File size:99'684 bytes
First seen:2026-03-06 17:46:44 UTC
Last seen:2026-03-06 18:43:12 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:GnwIqqN+B6nK0FB8niwbiQIz4rUt10o75ougzyKtkGe75s8:GwI5BWiXZj0oV37s8
TLSH T1F8A34A23BE328C3BC4C1653A31E75326E9F643DA51B8951EBD700E8C7B79610361B7A9
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
71
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Trojan.Linux.Gafgyt.12201.12171.UNOFFICIAL
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/69ab138d97feb4afd67081ac/reports/f98a6d42-bf91-412c-8851-d43a858cc5a3/overview
Verdict:
Malicious
File Type:
elf.32.be
Link:
https://opentip.kaspersky.com/ef7e94444375782ae50177894afe504b0e3ae958e64110429e50331a92ed5b1b/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/63cd7423-db4d-4876-a892-f92152ddc0cc
Behavior Graph:
Download SVG
%3 guuid=63e52f7b-1a00-0000-3986-00b5a50a0000 pid=2725 /usr/bin/sudo guuid=203b4a7e-1a00-0000-3986-00b5ad0a0000 pid=2733 /tmp/sample.bin guuid=63e52f7b-1a00-0000-3986-00b5a50a0000 pid=2725->guuid=203b4a7e-1a00-0000-3986-00b5ad0a0000 pid=2733 execve
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ef7e94444375782ae50177894afe504b0e3ae958e64110429e50331a92ed5b1b
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/ef7e94444375782ae50177894afe504b0e3ae958e64110429e50331a92ed5b1b/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-03-06 17:49:30 UTC
File Type:
ELF32 Big (Exe)
AV detection:
17 of 38 (44.74%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=557jircdov4cvzibo6euv7sqjmhdv2ky4zaraqu6kazrvexnlmnq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260306-wc75zscy4w/
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_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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:RANSOMWARE
Create hunting rule
Author:ToroGuitar
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 ef7e94444375782ae50177894afe504b0e3ae958e64110429e50331a92ed5b1b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3790940/
  
Delivery method
Distributed via web download

Comments