MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2b4e44a8a37c63ce0a2c007bb22d903ae9d13b643b6b556f4d15199926cdd54c. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2b4e44a8a37c63ce0a2c007bb22d903ae9d13b643b6b556f4d15199926cdd54c
SHA3-384 hash: 58a727ee69211d582d70350a1a5f0efae31ab1f00bb2246bd4e4414fd75c00e0865f0fa5e5d225366c8575d86c542d60
SHA1 hash: 1a40bb059a3276dadf576ee60a1faf8ce6e9bcb1
MD5 hash: 8497abbc56ff52e224c2f473955ecc10
humanhash: xray-item-august-oxygen
File name:spc
Download: download sample
Signature Mirai
Create hunting rule
File size:92'264 bytes
First seen:2025-08-14 08:44:53 UTC
Last seen:2025-08-29 12:18:04 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:t2TSU/BT0YZrxT3WrRmE6FIceB0K0txxVYL5l1ow4fD8tkMlBW:kmOT0sREfceZ0fvYlluwASW
TLSH T148934A22F9360927C4D1A47A21F74725F1F247DA25ACCA0B7D720E8EAF656502543FF8
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
60
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28886.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

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

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
lolbin obfuscated remote
Link:
https://www.filescan.io/uploads/689da290397fd3ce6fa8f31c/reports/7084033e-4b89-442d-bc15-f93033b07858/overview
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/ebdcd184-1fe2-46fe-98fe-2af7dbeba116
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1756685
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2b4e44a8a37c63ce0a2c007bb22d903ae9d13b643b6b556f4d15199926cdd54c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2b4e44a8a37c63ce0a2c007bb22d903ae9d13b643b6b556f4d15199926cdd54c/
Verdict:
Malicious
Threat:
HEUR:Backdoor.Linux.Mirai
Link:
https://tip.neiki.dev/file/2b4e44a8a37c63ce0a2c007bb22d903ae9d13b643b6b556f4d15199926cdd54c
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-14 08:47:08 UTC
File Type:
ELF32 Big (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fnhejkfdprr44crmab53elmqhlu5co3ehnvvk32ncumzsjwn2vga._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/250814-kpsqaa1kt2/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-8025795-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/6a9c7607-8f31-4af9-b856-1af28525552a
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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
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 2b4e44a8a37c63ce0a2c007bb22d903ae9d13b643b6b556f4d15199926cdd54c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3602479/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3602980/

Comments