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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 88b28c9ef950652f73525452bf01a98c74d4c6b16e71b5d096b0ecc51be5edfa. 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 22 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 88b28c9ef950652f73525452bf01a98c74d4c6b16e71b5d096b0ecc51be5edfa
SHA3-384 hash: ae7857d03208b3c6d212712b820f8ba9a4425f89df53a810616fa3b59e0aeaa8a44387a5a882b0fc749ca9261a506a42
SHA1 hash: a7713bcf154463d724732c0b155aae1366651559
MD5 hash: 25a193373347a9e984a98b19ab71c667
humanhash: snake-romeo-pasta-undress
File name:mipsle
Download: download sample
Signature Mirai
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File size:5'505'024 bytes
First seen:2026-10-13 15:39:43 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 24576:3GlNmlacCasRzMefGjZ1Rbnx7TINzvVBL975aC5hwD9kzEl6Oy6edBrz11e847Tl:36uwzlBDdBv6YgnyrWuu9Bxq
TLSH T1F746F704AD842BA6C42C9B7494FACE5123745D144BF24A3622A4FFEDBC762787F4789C
gimphash e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
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 BlinkzSec
Tags:mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
92
Origin country :
CZ CZ
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Siggen.11883.UNOFFICIAL
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Result
Verdict:
Malware
Maliciousness:

Behaviour
Collects information on the RAM
Connection attempt
Collects information on the network activity
Sets a file as executable
Sends data to a server
Receives data from a server
Creating a file
Deletes a system binary file
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-10-13T13:22:00Z UTC
Last seen:
2026-10-15T13:02:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/88b28c9ef950652f73525452bf01a98c74d4c6b16e71b5d096b0ecc51be5edfa/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f720d22d-c49a-485d-ba42-b58efb3d3033
Behavior Graph:
Download SVG
%3 guuid=8cdb3e44-1b00-0000-714a-565932090000 pid=2354 /usr/bin/sudo guuid=18026647-1b00-0000-714a-565939090000 pid=2361 /tmp/sample.bin guuid=8cdb3e44-1b00-0000-714a-565932090000 pid=2354->guuid=18026647-1b00-0000-714a-565939090000 pid=2361 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/b7945cbc-e831-4f73-b20e-ee9e323dbea1
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/88b28c9ef950652f73525452bf01a98c74d4c6b16e71b5d096b0ecc51be5edfa
Detection:
mirai
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Link:
https://mwdb.cert.pl/sample/88b28c9ef950652f73525452bf01a98c74d4c6b16e71b5d096b0ecc51be5edfa/
Threat name:
Linux.Trojan.Multiverze
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Status:
Malicious
First seen:
2026-10-13 15:36:05 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 23 (52.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rczizhxzkbss642skrjl6anjrr2njrvrnzy3luewwdwmkg7f5x5a._file
Result
Malware family:
goddosagent
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Score:
  10/10
Tags:
family:goddosagent botnet defense_evasion discovery persistence privilege_escalation
Link:
https://tria.ge/reports/261013-s4kl8agv7m/
Behaviour
Enumerates kernel/hardware configuration
Reads runtime system information
System Network Configuration Discovery
Modifies Bash startup script
Creates/modifies environment variables
Write file to user bin folder
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/88b28c9ef950652f73525452bf01a98c74d4c6b16e71b5d096b0ecc51be5edfa

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:ach_GoDDoSAgent
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Author:abuse.ch
Description:Detects ELF DDoS Agent written in Go
Rule name:CP_Script_Inject_Detector
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Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DetectEncryptedVariants
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Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:DetectGoMethodSignatures
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Author:Wyatt Tauber
Description:Detects Go method signatures in unpacked Go binaries
Rule name:Detect_Go_GOMAXPROCS
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Author:Obscurity Labs LLC
Description:Detects Go binaries by the presence of runtime.GOMAXPROCS in the runtime metadata
Rule name:enterpriseapps2
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Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:F01_s1ckrule
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Author:s1ckb017
Rule name:GoBinTest
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Rule name:golang
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Rule name:golang_binary_string
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Description:Golang strings present
Rule name:Golang_Find_CSC846
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Author:Ashar Siddiqui
Description:Find Go Signatuers
Rule name:Golang_Find_CSC846_Simple
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Author:Ashar Siddiqui
Description:Find Go Signatuers
Rule name:identity_golang
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Author:Eric Yocam
Description:find Golang malware
Rule name:MIRAI_TELNETCURL_payload
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Author:AfterPacket
Description:Mirai-lineage ELF payload carrying the leaked-source decoy domain
Reference:https://github.com/Afterpacket/drosera-threat-intel
Rule name:ProgramLanguage_Golang
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Author:albertzsigovits
Description:Application written in Golang programming language
Rule name:RANSOMWARE
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Author:ToroGuitar
Rule name:setsockopt
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Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:SHA512_Constants
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Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:Suspicious_Golang_Binary
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Author:Tim Machac
Description:Triage: Golang-compiled binary with suspicious OS/persistence/network strings (not family-specific)
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
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Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
Rule name:unixredflags3
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Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:Web_Generic_Binary_URL_Download
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Author:Serhii Kocherhan
Description:Detects files containing HTTP or HTTPS links pointing directly to .bin payload extensions.

File information

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

Web download

Mirai

elf 88b28c9ef950652f73525452bf01a98c74d4c6b16e71b5d096b0ecc51be5edfa

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3949615/
  
Delivery method
Distributed via web download

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