MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 97b111a33aa4150ddd023d7d76e642dcbc7d841b9a480781dd078aa86e092a1e. 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: 11


Intelligence 11 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 97b111a33aa4150ddd023d7d76e642dcbc7d841b9a480781dd078aa86e092a1e
SHA3-384 hash: 91456c2ef43779e4fea2854811d8073d6005eff801903253fd4c88da4e81c9bee194cb438702ed309d96746f4ffc24ac
SHA1 hash: 6603fab353529467b317ace09f802f4b1e921718
MD5 hash: cd52a99a15d9f1559658a7fecdf5ff68
humanhash: batman-monkey-artist-papa
File name:Space.i686
Download: download sample
Signature Mirai
Create hunting rule
File size:38'296 bytes
First seen:2025-04-02 07:36:46 UTC
Last seen:2025-04-02 19:55:49 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:YwtA4ekdvZwsddqRLrcb7Gwy1D4rojK5Os2MnbcuyD7UHQRjM:YwtAAdBwsrdb7GwMDwo4Os2Mnouy8Hy4
TLSH T1F603F192D069F68CE0DD13F5CA9B920E6A01F62C6260D8DF9DC9696F6B12BA05F041C4
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 :
3
# of downloads :
49
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135858-0
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67eceb2fcfd0a37f830c2235linux22vpnfull_triage
Tags:
gafgyt mirai ddos
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Runs as daemon
Receives data from a server
Opens a port
Sends data to a server
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
masquerade packed upx
Link:
https://www.filescan.io/uploads/67ece93df274bf2d8e2dde79/reports/ad6358c1-4c2e-46e4-9901-8a4531bf8ed4/overview
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/29bebdf6-f3fd-4ba1-bf5b-13fe714093ef
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1654326
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1654326 Sample: Space.i686.elf Startdate: 02/04/2025 Architecture: LINUX Score: 60 20 176.65.144.220, 3778, 43926, 43928 PALTEL-ASPALTELAutonomousSystemPS Germany 2->20 22 Malicious sample detected (through community Yara rule) 2->22 24 Multi AV Scanner detection for submitted file 2->24 26 Sample is packed with UPX 2->26 8 Space.i686.elf 2->8         started        signatures3 process4 process5 10 Space.i686.elf 8->10         started        12 Space.i686.elf 8->12         started        14 Space.i686.elf 8->14         started        process6 16 Space.i686.elf 10->16         started        18 Space.i686.elf 10->18         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/97b111a33aa4150ddd023d7d76e642dcbc7d841b9a480781dd078aa86e092a1e
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/97b111a33aa4150ddd023d7d76e642dcbc7d841b9a480781dd078aa86e092a1e/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-04-01 16:29:51 UTC
File Type:
ELF32 Little (Exe)
AV detection:
22 of 38 (57.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=s6yrdiz2uqkq3xichv6xnzsc3s6h3ba3tjeapao5a6fkq3qjfipa._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion discovery linux upx
Link:
https://tria.ge/reports/250402-jf22xswmw7/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135858-0
YARA:
n/a
Link:
https://app.threat.zone/submission/68ab405f-55d6-4f69-8f33-f344a00eaa01
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.45
Link:
https://yomi.yoroi.company/submissions/97b111a33aa4150ddd023d7d76e642dcbc7d841b9a480781dd078aa86e092a1e

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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 97b111a33aa4150ddd023d7d76e642dcbc7d841b9a480781dd078aa86e092a1e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3498945/
  
Delivery method
Distributed via web download

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