MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a3e25d52162b8d2c39ba58b99bbbb34cee7da6e4b36ec595940ee1422aaa50c7. 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: 10


Intelligence 10 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a3e25d52162b8d2c39ba58b99bbbb34cee7da6e4b36ec595940ee1422aaa50c7
SHA3-384 hash: 4522f091962197f6b4dd9f53345e37e9a4e915107b98afbe8c981098ebd4a35671a9842ef4b75e2a1b8c28824d3e6dd9
SHA1 hash: 27308936b9739bf854f6b2428ca284cbcb905d44
MD5 hash: bc03d996df6a6eed52606dcbe975cf4a
humanhash: spring-rugby-helium-cup
File name:main_arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:144'124 bytes
First seen:2024-11-08 10:58:41 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:aTe9DGwUMhyTxXMbSrjWa223+t+T8PSpL4:ueBGw3wxXGSrCanP8PSpL4
TLSH T104E30A46F8814B12D5D111BAFE1E128E37131BB8E2DE73029D246F647B8A97F0E3B915
telfhash t1a1d0a781de182c54d6f49069c1ee6266679171d13f4460875eea1c5706310e7707030f
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 :
1
# of downloads :
80
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.Trojan.Mirai-9441505-0
Create hunting rule

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

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

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=672def19a5bee3c9d42bc6b4linux22vpnfull_triage
Tags:
malware
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug bash lolbin remote
Link:
https://www.filescan.io/uploads/672def155e56a0da881f080c/reports/63d6466c-12ce-41d4-a304-44c1ea157bc5/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/a3e25d52162b8d2c39ba58b99bbbb34cee7da6e4b36ec595940ee1422aaa50c7
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/8bda7907-73d6-4d88-ba94-5526a090daf1
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1552032
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/a3e25d52162b8d2c39ba58b99bbbb34cee7da6e4b36ec595940ee1422aaa50c7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a3e25d52162b8d2c39ba58b99bbbb34cee7da6e4b36ec595940ee1422aaa50c7/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-11-08 10:59:23 UTC
File Type:
ELF32 Little (Exe)
AV detection:
21 of 38 (55.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uprf2uqwfogsyon2lc4zxo5tjtxh3jxewnxmlfmub3quekvkkddq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/241108-m3efxszpc1/
Malware Config
C2 Extraction:
botnet.kuykuykuy.com
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-9441505-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/52964781-e3f8-44b0-b394-7d420c9d2f93
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/a3e25d52162b8d2c39ba58b99bbbb34cee7da6e4b36ec595940ee1422aaa50c7

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: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 a3e25d52162b8d2c39ba58b99bbbb34cee7da6e4b36ec595940ee1422aaa50c7

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3282190/
  
Delivery method
Distributed via web download

Comments