MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a045b81f82a5429840824fde7b68a09cf370480e42c6b45a6d61c2f055793d45. 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: 8


Intelligence 8 IOCs YARA 4 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a045b81f82a5429840824fde7b68a09cf370480e42c6b45a6d61c2f055793d45
SHA3-384 hash: 7fa35c5d6af09ae8c2106b3245304765208e116fa792b56d5b2b7ecb48ef9eceb45450e6c5808940c90d261726cfd18e
SHA1 hash: ef4221fe990d64508b10e40b1bdac3741151ad91
MD5 hash: dcf30c7d2ef5fe87d25193f02f018fd9
humanhash: salami-london-pip-jig
File name:dcf30c7d2ef5fe87d25193f02f018fd9
Download: download sample
Signature Mirai
Create hunting rule
File size:36'484 bytes
First seen:2024-02-08 16:05:34 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:qPdCA2q2sG5C7UdRkIyMc1Dwy5ZCavg9K6lr+OvWr26fL4iaoDewn:qPGqZG5C7AyM08ri4KZ4Wa60itn
TLSH T1D9F2E891B8825637C2E4237AB66E5A8E337073EDD2CB721BE9214B207B8551F1D23F45
telfhash t1cbe02600bc788a1888e65ab4dc9c0760a501121360574b10cf11d6f0cc3f844a708d5e
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter zbetcheckin
Tags:32 arm elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
115
Origin country :
FR FR
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-9441505-0
Create hunting rule

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

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

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/65c4fbf029ab210c3fac02d9/reports/8b62807e-cc51-4ebd-9ee0-414e0cbd2e11/overview
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a90e7d2c-f740-486c-abc2-bd21396ca8dc
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1389281
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a045b81f82a5429840824fde7b68a09cf370480e42c6b45a6d61c2f055793d45
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a045b81f82a5429840824fde7b68a09cf370480e42c6b45a6d61c2f055793d45/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-02-08 16:06:06 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ubc3qh4cuvbjqqecj7phw2fattzxasaoildliwtnmhbpavlzhvcq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/240208-tj3sqsff61/
Malware Config
C2 Extraction:
dd.joshan.fun
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/a045b81f82a5429840824fde7b68a09cf370480e42c6b45a6d61c2f055793d45

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: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:myMirai
Create hunting rule
Description:Mirai
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() 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 a045b81f82a5429840824fde7b68a09cf370480e42c6b45a6d61c2f055793d45

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2758380/

Comments


Avatar
zbet commented on 2024-02-08 16:05:35 UTC

url : hxxp://154.9.30.146/arm5