MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 040f51898d55ee984fbb3bc4cb9b593a6f0926ebbf0aaaef5ebc3a86ff5b3ea5. 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 4 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 040f51898d55ee984fbb3bc4cb9b593a6f0926ebbf0aaaef5ebc3a86ff5b3ea5
SHA3-384 hash: 020bf5eebf2d1eed39ea712b4eda378759c9008e2cc1ab08c30b4dd24ba5bfdcd3406a63a5aae3033866255c2b3a53f0
SHA1 hash: 8b0d636a1f0003b0c624554376e65e32df460f2e
MD5 hash: 841053d589a65b8d45bc4a77e8ffcb6d
humanhash: louisiana-east-hawaii-idaho
File name:841053d589a65b8d45bc4a77e8ffcb6d
Download: download sample
Signature Mirai
Create hunting rule
File size:83'548 bytes
First seen:2024-04-17 21:10:39 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:o6XBDiML7kl2WnyR16Qd9czmwXOjiq7dSYzGig9Sio:o6XBtlRP9cirpSYu0
TLSH T157832B91BD815623C6D012B7FB9E468D3B2A03E8D3EE72079D256F2137C781B0E67A45
telfhash t14631ffa6ab981edc2bf0c3408b4945595ae834f867113697cf1e6b4f02929e2b07f035
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 :
99
Origin country :
FR FR
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
42
Number of processes launched:
2
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/040f51898d55ee984fbb3bc4cb9b593a6f0926ebbf0aaaef5ebc3a86ff5b3ea5
Behaviour
Process Renaming
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/5f60e6aa-2278-4d94-be3d-dfbbe8894ebb
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1427665
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
Queries the IP of a very long domain name
Sample deletes itself
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/040f51898d55ee984fbb3bc4cb9b593a6f0926ebbf0aaaef5ebc3a86ff5b3ea5
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/040f51898d55ee984fbb3bc4cb9b593a6f0926ebbf0aaaef5ebc3a86ff5b3ea5/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-04-17 21:11:12 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=aqhvdcmnkxxjqt53hpcmxg2zhjxqsjxlx4fkv326xq5in723h2sq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:botnet
Link:
https://tria.ge/reports/240417-z1lhnsfd81/
Malware Config
C2 Extraction:
89.190.156.145
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: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 040f51898d55ee984fbb3bc4cb9b593a6f0926ebbf0aaaef5ebc3a86ff5b3ea5

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2815711/
  
URLhaus
https://urlhaus.abuse.ch/url/2816633/

Comments


Avatar
zbet commented on 2024-04-17 21:10:40 UTC

url : hxxp://94.156.79.107/static/Aqua.arm5