MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 28eb94fe4e0af8129b9e6431657edeb883ae2fb329590ff738e0c198f8d4c377. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 28eb94fe4e0af8129b9e6431657edeb883ae2fb329590ff738e0c198f8d4c377
SHA3-384 hash: 5ca66be9953e5b1a0d28cf7edefc63ed08ee2cc4be471a76beb81b6cc0acc9350777b7d46de31db89181f44a50c1116b
SHA1 hash: d0c7b6a71c0fbc0e35cd82b638b9d52d4028e26f
MD5 hash: 8f190c40d605c979b1dd8f88e1596665
humanhash: april-crazy-echo-bluebird
File name:main_sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:117'568 bytes
First seen:2024-12-16 09:23:51 UTC
Last seen:2024-12-16 10:05:58 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:OTW/VCxsHZusQ2Li62C87mKjR5fvPVWARouW8j3W+gJH7+:OytCxsQx62NVjzVWxuWM3byi
TLSH T127B35BB3CC26AF98C655D074B0B18FB92F53A59482471FBE19B6C2B44443D8DFA05BB8
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 :
2
# of downloads :
159
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

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

Unix.Dropper.Mirai-7136288-0
Create hunting rule

Unix.Trojan.Mirai-7138377-0
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:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=675ff1d8653a8698dfd33446linux22vpnfull_triage
Tags:
bashlite gafgyt mirai
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
anti-debug lolbin remote
Link:
https://www.filescan.io/uploads/675ff1d7f2d5616f0d0905c4/reports/d439e603-7329-4490-b0de-7570de80064c/overview
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/b00a6980-f7fb-4478-b2ef-d6eb88757f03
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1575896
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/28eb94fe4e0af8129b9e6431657edeb883ae2fb329590ff738e0c198f8d4c377
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/28eb94fe4e0af8129b9e6431657edeb883ae2fb329590ff738e0c198f8d4c377/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-12-16 09:24:21 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fdvzj7sobl4bfg46mqywk7w6xcb24l5tffmq75zy4dazr6guyn3q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/241216-lc4gpavqbr/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Dropper.Mirai-7136288-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/ee06f0a7-cd85-4662-a3c0-740352c47c72
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/28eb94fe4e0af8129b9e6431657edeb883ae2fb329590ff738e0c198f8d4c377

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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:Linux_Trojan_Gafgyt_ea92cca8
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 28eb94fe4e0af8129b9e6431657edeb883ae2fb329590ff738e0c198f8d4c377

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3351636/
  
Delivery method
Distributed via web download

Comments