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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b62c85bd2d6dee50ab46ab0691e4c8f6075b5ee4d4656a24324b5330b57e5674. 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: 8


Intelligence 8 IOCs YARA 25 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b62c85bd2d6dee50ab46ab0691e4c8f6075b5ee4d4656a24324b5330b57e5674
SHA3-384 hash: 370dd10da1ac23b1c386d97e1410fa944c6d238c89fae1e4d3d41c1e0c623596bcb6d2acfb0b6c3082e238d6e361ceca
SHA1 hash: 6185d66a542da7c16a74b41b5455a1ce3b22c9ce
MD5 hash: 46c8c36e7fc9c6ef1b8298431bbbae46
humanhash: helium-asparagus-bluebird-whiskey
File name:i686
Download: download sample
Signature Mirai
Create hunting rule
File size:7'270'584 bytes
First seen:2026-05-22 17:37:13 UTC
Last seen:2026-05-25 00:48:17 UTC
File type: elf
MIME type:application/x-executable
ssdeep 49152:pDcg444mBP+v3bUbRSkJiZu50cwOXT2VDDD4EvEuN2SD8LJgWUY9EqmCLpc5ELf:t+4vq3QbRSP9ODiDoEv3mzUJELf
TLSH T102762711FE8B50F2E9031D3105ABB26F63325D054F29EBE3EA407F29F97B691193A149
telfhash t1e5e2b0b3159c68ec77f0850783af7524cee6e0a726f038f159f678c09672c53a626978
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 abuse_ch
Tags:DDOSAgent elf mirai

Intelligence

File Origin
# of uploads :
4
# of downloads :
67
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.29052.TSource.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10056451-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Creating a process from a recently created file
Receives data from a server
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
base64 crypto golang reconnaissance
Link:
https://www.filescan.io/uploads/6a10945b875badc3b392901e/reports/63dd2771-e974-4d4b-8be9-888eda8d0375/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-05-22T15:15:00Z UTC
Last seen:
2026-05-23T19:00:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/b62c85bd2d6dee50ab46ab0691e4c8f6075b5ee4d4656a24324b5330b57e5674/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/73947214-03df-46ac-9cff-5422d57eed70
Behavior Graph:
Download SVG
%3 guuid=b3e34b78-1700-0000-c26e-6cf42a0e0000 pid=3626 /usr/bin/sudo guuid=9e1f2f7a-1700-0000-c26e-6cf4310e0000 pid=3633 /tmp/sample.bin guuid=b3e34b78-1700-0000-c26e-6cf42a0e0000 pid=3626->guuid=9e1f2f7a-1700-0000-c26e-6cf4310e0000 pid=3633 execve guuid=9e1f2f7a-1700-0000-c26e-6cf4310e0000 pid=3648 /tmp/sample.bin guuid=9e1f2f7a-1700-0000-c26e-6cf4310e0000 pid=3633->guuid=9e1f2f7a-1700-0000-c26e-6cf4310e0000 pid=3648 clone guuid=9e1f2f7a-1700-0000-c26e-6cf4310e0000 pid=3649 /tmp/sample.bin guuid=9e1f2f7a-1700-0000-c26e-6cf4310e0000 pid=3633->guuid=9e1f2f7a-1700-0000-c26e-6cf4310e0000 pid=3649 clone guuid=9e1f2f7a-1700-0000-c26e-6cf4310e0000 pid=3650 /tmp/sample.bin guuid=9e1f2f7a-1700-0000-c26e-6cf4310e0000 pid=3633->guuid=9e1f2f7a-1700-0000-c26e-6cf4310e0000 pid=3650 clone guuid=9e1f2f7a-1700-0000-c26e-6cf4310e0000 pid=3651 /tmp/sample.bin guuid=9e1f2f7a-1700-0000-c26e-6cf4310e0000 pid=3633->guuid=9e1f2f7a-1700-0000-c26e-6cf4310e0000 pid=3651 clone guuid=9e1f2f7a-1700-0000-c26e-6cf4310e0000 pid=3652 /tmp/sample.bin guuid=9e1f2f7a-1700-0000-c26e-6cf4310e0000 pid=3633->guuid=9e1f2f7a-1700-0000-c26e-6cf4310e0000 pid=3652 clone guuid=5ae5807f-1700-0000-c26e-6cf4450e0000 pid=3653 /tmp/sample.bin guuid=9e1f2f7a-1700-0000-c26e-6cf4310e0000 pid=3633->guuid=5ae5807f-1700-0000-c26e-6cf4450e0000 pid=3653 clone guuid=64419c7f-1700-0000-c26e-6cf4480e0000 pid=3656 /tmp/sample.bin zombie guuid=9e1f2f7a-1700-0000-c26e-6cf4310e0000 pid=3633->guuid=64419c7f-1700-0000-c26e-6cf4480e0000 pid=3656 execve guuid=64419c7f-1700-0000-c26e-6cf4480e0000 pid=3664 /tmp/sample.bin zombie guuid=64419c7f-1700-0000-c26e-6cf4480e0000 pid=3656->guuid=64419c7f-1700-0000-c26e-6cf4480e0000 pid=3664 clone guuid=64419c7f-1700-0000-c26e-6cf4480e0000 pid=3665 /tmp/sample.bin send-data zombie guuid=64419c7f-1700-0000-c26e-6cf4480e0000 pid=3656->guuid=64419c7f-1700-0000-c26e-6cf4480e0000 pid=3665 clone guuid=64419c7f-1700-0000-c26e-6cf4480e0000 pid=3666 /tmp/sample.bin send-data zombie guuid=64419c7f-1700-0000-c26e-6cf4480e0000 pid=3656->guuid=64419c7f-1700-0000-c26e-6cf4480e0000 pid=3666 clone guuid=64419c7f-1700-0000-c26e-6cf4480e0000 pid=3667 /tmp/sample.bin net send-data zombie guuid=64419c7f-1700-0000-c26e-6cf4480e0000 pid=3656->guuid=64419c7f-1700-0000-c26e-6cf4480e0000 pid=3667 clone guuid=64419c7f-1700-0000-c26e-6cf4480e0000 pid=3668 /tmp/sample.bin guuid=64419c7f-1700-0000-c26e-6cf4480e0000 pid=3656->guuid=64419c7f-1700-0000-c26e-6cf4480e0000 pid=3668 clone guuid=64419c7f-1700-0000-c26e-6cf4480e0000 pid=3669 /tmp/sample.bin zombie guuid=64419c7f-1700-0000-c26e-6cf4480e0000 pid=3656->guuid=64419c7f-1700-0000-c26e-6cf4480e0000 pid=3669 clone guuid=64419c7f-1700-0000-c26e-6cf4480e0000 pid=3670 /tmp/sample.bin send-data zombie guuid=64419c7f-1700-0000-c26e-6cf4480e0000 pid=3656->guuid=64419c7f-1700-0000-c26e-6cf4480e0000 pid=3670 clone guuid=64419c7f-1700-0000-c26e-6cf4480e0000 pid=3674 /tmp/sample.bin send-data zombie guuid=64419c7f-1700-0000-c26e-6cf4480e0000 pid=3656->guuid=64419c7f-1700-0000-c26e-6cf4480e0000 pid=3674 clone 9af1a3f6-f4bd-5b27-a559-8c8946c49012 176.65.139.121:9111 guuid=64419c7f-1700-0000-c26e-6cf4480e0000 pid=3665->9af1a3f6-f4bd-5b27-a559-8c8946c49012 send: 2B guuid=64419c7f-1700-0000-c26e-6cf4480e0000 pid=3666->9af1a3f6-f4bd-5b27-a559-8c8946c49012 send: 10B guuid=64419c7f-1700-0000-c26e-6cf4480e0000 pid=3667->9af1a3f6-f4bd-5b27-a559-8c8946c49012 send: 21B guuid=64419c7f-1700-0000-c26e-6cf4480e0000 pid=3670->9af1a3f6-f4bd-5b27-a559-8c8946c49012 send: 11B guuid=64419c7f-1700-0000-c26e-6cf4480e0000 pid=3674->9af1a3f6-f4bd-5b27-a559-8c8946c49012 send: 6B
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/82187c21-4b48-4361-addf-c83ede4ef11e
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/b62c85bd2d6dee50ab46ab0691e4c8f6075b5ee4d4656a24324b5330b57e5674
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/b62c85bd2d6dee50ab46ab0691e4c8f6075b5ee4d4656a24324b5330b57e5674/
Threat name:
Linux.Trojan.DDOSAgent
Create hunting rule
Status:
Malicious
First seen:
2026-05-22 17:38:32 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 38 (44.74%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wywilpjnnxxfbk2gvmdjdzgi6ydvwxxe2rswujbsjnjtbnl6kz2a._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
discovery linux
Link:
https://tria.ge/reports/260522-v7eaqaby8l/
Behaviour
Enumerates kernel/hardware configuration
Reads runtime system information
Changes its process name
Enumerates running processes
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.30
Link:
https://yomi.yoroi.company/submissions/b62c85bd2d6dee50ab46ab0691e4c8f6075b5ee4d4656a24324b5330b57e5674

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:DetectGoMethodSignatures
Create hunting rule
Author:Wyatt Tauber
Description:Detects Go method signatures in unpacked Go binaries
Rule name:Detect_Go_GOMAXPROCS
Create hunting rule
Author:Obscurity Labs LLC
Description:Detects Go binaries by the presence of runtime.GOMAXPROCS in the runtime metadata
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:GoBinTest
Create hunting rule
Rule name:golang
Create hunting rule
Rule name:golang_binary_string
Create hunting rule
Description:Golang strings present
Rule name:Golang_Find_CSC846
Create hunting rule
Author:Ashar Siddiqui
Description:Find Go Signatuers
Rule name:Golang_Find_CSC846_Simple
Create hunting rule
Author:Ashar Siddiqui
Description:Find Go Signatuers
Rule name:identity_golang
Create hunting rule
Author:Eric Yocam
Description:find Golang malware
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:ProgramLanguage_Golang
Create hunting rule
Author:albertzsigovits
Description:Application written in Golang programming language
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:ScanStringsInsocks5systemz
Create hunting rule
Author:Byambaa@pubcert.mn
Description:Scans presence of the found strings using the in-house brute force method
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb
Rule name:test_Malaysia
Create hunting rule
Author:rectifyq
Description:Detects file containing malaysia string
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 b62c85bd2d6dee50ab46ab0691e4c8f6075b5ee4d4656a24324b5330b57e5674

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3848992/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3848981/

Comments