MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 45a5658d9de647b5f062c9b8839e66ced483772488a19f1375197e2b7bae17ff. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 45a5658d9de647b5f062c9b8839e66ced483772488a19f1375197e2b7bae17ff
SHA3-384 hash: c02b38ece605b528c03c6f1e40a2f87eea9ad0cfadd364465abc0c7586b739b6a2f09fa21651dc003ab14c2c94c5745d
SHA1 hash: fa41a0af4598ba0ac3955fc0cb64cf6667909d32
MD5 hash: 7111aab68088a61168803d0d7c5c0d50
humanhash: maine-green-october-alpha
File name:nsharm5
Download: download sample
Signature Mirai
Create hunting rule
File size:71'012 bytes
First seen:2025-01-05 20:06:52 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:6TH7nR9fpCRjD732jQcNuRK708Pd50X1:6TH7nHfpC732jQlRiPvU
TLSH T137633A81FD815A22C6D1227BFB5E428D37265368D3EF7213DE25AF20778785B0E67602
telfhash t190e02b251e0c09e572e0359d827e655939a931b06a1064ea87ff1e194b071e0f53821e
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika unknown
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
167
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=677ae775ffdcee13ec837255linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug lolbin remote
Link:
https://www.filescan.io/uploads/677ae66733e30bee8f834e56/reports/db49362a-6449-4aff-88fb-b12e68ab7e31/overview
Result
Verdict:
UNKNOWN
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/50a9d478-09ff-44c6-8165-112a0236594a
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1584564
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/45a5658d9de647b5f062c9b8839e66ced483772488a19f1375197e2b7bae17ff
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/45a5658d9de647b5f062c9b8839e66ced483772488a19f1375197e2b7bae17ff/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-01-05 20:07:05 UTC
File Type:
ELF32 Little (Exe)
AV detection:
11 of 23 (47.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=iwswldm54zd3l4dczg4ihhtgz3kig5zercqz6e3vdf7cw65oc77q._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/250105-yvy15svkgv/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/2d4d2d8d-a2a2-4465-b28d-fcfe4f33d904
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/45a5658d9de647b5f062c9b8839e66ced483772488a19f1375197e2b7bae17ff

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:Linux_Generic_Threat_d94e1020
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 45a5658d9de647b5f062c9b8839e66ced483772488a19f1375197e2b7bae17ff

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3372456/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3353757/
  
URLhaus
https://urlhaus.abuse.ch/url/3289053/

Comments