MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 46b2190e13f98ad6dbe5835bb2eae24a4a199469863e951856c3f118f8e994c2. 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: 12


Intelligence 12 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 46b2190e13f98ad6dbe5835bb2eae24a4a199469863e951856c3f118f8e994c2
SHA3-384 hash: 50a5cc64c39795e5a3df51e6940393115675d9b994716aad92b7aae570ece4cd5ab606950c404997fae78509cd68fe5a
SHA1 hash: dc770020622ad7d3fbeb4ec86cc4b259bbe5ad31
MD5 hash: bf91a8a036ff6a77540edfc044d50020
humanhash: golf-black-nine-eight
File name:sora.x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:34'740 bytes
First seen:2025-12-11 22:55:19 UTC
Last seen:2025-12-12 09:14:53 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:5msfpgsYvQvNLBNXXYaXBB+BFhQMh5oaLv+sAtPrFqEPOF+GhKC+ienx0Yh:5fpgs1ftXYaRB+Bzh55z+sAtPrFv1R35
TLSH T1E9F2E1D318BBEE38D83742B56AF53480F9533AA6601D0B5E4A94317D4C3BF951024FE1
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 UPX
File size (compressed) :34'740 bytes
File size (de-compressed) :99'968 bytes
Format:linux/amd64
Unpacked file: 12443ad20d9133064fa0dadf472403695fbcece8637b5b0a9ec005bb97ed1fac

Intelligence

File Origin
# of uploads :
2
# of downloads :
59
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/34a1f257-2a3f-49c8-98d8-3e6a3c4304e9/
Detection(s):
SecuriteInfo.com.Linux.Mirai-19.UNOFFICIAL
Create hunting rule

Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
gafgyt mirai obfuscated packed upx
Link:
https://www.filescan.io/uploads/693b4c0e64bd958a52106554/reports/e1defe68-b1c4-4e5e-9f76-8823346ba571/overview
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2025-12-11T20:14:00Z UTC
Last seen:
2025-12-11T20:33:00Z UTC
Hits:
~10
Detections:
HEUR:Exploit.Linux.CVE-2018-10561.a HEUR:Exploit.Linux.CVE-2017-17215.a HEUR:Exploit.Linux.CVE-2014-8361.a HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.ba HEUR:Backdoor.Linux.Mirai.b HEUR:Exploit.Linux.Linksys.a HEUR:Exploit.Linux.DLink.c HEUR:Exploit.Linux.DLink.b
Link:
https://opentip.kaspersky.com/46b2190e13f98ad6dbe5835bb2eae24a4a199469863e951856c3f118f8e994c2/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/5781ff33-542e-4afb-afbd-677057ecb29e
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1831299
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/46b2190e13f98ad6dbe5835bb2eae24a4a199469863e951856c3f118f8e994c2
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/46b2190e13f98ad6dbe5835bb2eae24a4a199469863e951856c3f118f8e994c2/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/46b2190e13f98ad6dbe5835bb2eae24a4a199469863e951856c3f118f8e994c2
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-11 22:56:16 UTC
File Type:
ELF64 Little (Exe)
AV detection:
18 of 37 (48.65%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=i2zbsdqt7gfnnw7fqnn3f2xcjjfbtfdjqy7jkgcwypyrr6hjstba._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:sora botnet linux upx
Link:
https://tria.ge/reports/251211-2wr6rsykbt/
Behaviour
Mirai
Mirai family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/6d6ca66c-2a1b-42fb-b974-9cb6f2047f68
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/46b2190e13f98ad6dbe5835bb2eae24a4a199469863e951856c3f118f8e994c2

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: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: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 46b2190e13f98ad6dbe5835bb2eae24a4a199469863e951856c3f118f8e994c2

(this sample)

Mirai

elf 12443ad20d9133064fa0dadf472403695fbcece8637b5b0a9ec005bb97ed1fac

  
URLhaus
https://urlhaus.abuse.ch/url/3731667/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 12443ad20d9133064fa0dadf472403695fbcece8637b5b0a9ec005bb97ed1fac
  
Dropping
MD5 66a39423ddf1e848faee638c32ebbf6c

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