MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8b0fbe0d0f71f5bec7da3cefe071135665a760645f8e46faa2f93abef24f5980. 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: 10


Intelligence 10 IOCs YARA 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8b0fbe0d0f71f5bec7da3cefe071135665a760645f8e46faa2f93abef24f5980
SHA3-384 hash: f9e53c931514056159ac3e94b8e79a501045361fea5df6741b98637423c68b8f5c56099cf0b93de23de2e9d3e99e2aa2
SHA1 hash: eaad2f3a66ab94de3b3ce62f449f04a82a37fef0
MD5 hash: 840bede44e5b72e3eb57fba7efd69e04
humanhash: alanine-bravo-papa-robin
File name:persist.arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:157'681 bytes
First seen:2026-08-22 14:11:47 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:jCwF3KTuaqc4dg3s3l2b+UGz4B/6V22eCVWM/98OHneg:jCiauaqc4dg3s12bG8BiV22eCEM/98gr
TLSH T11AF32A56F7418B13C0D61779FADF424533239BA593EB33069928AFF43F8269A0E27905
telfhash t11c21d271633a95156961dea89decb7b1052887172381ff33ef2ac8dc5806446e629c4f
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 420d17c3144f5a177d5d0e2603c49cf8678185e35d12eedcb71b1c3d4e82f38e
File size (compressed) :61'356 bytes
File size (de-compressed) :157'681 bytes
Format:linux/arm
Packed file: 420d17c3144f5a177d5d0e2603c49cf8678185e35d12eedcb71b1c3d4e82f38e

Intelligence

File Origin
# of uploads :
1
# of downloads :
59
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/effb97f1-978f-4fcf-80b0-1f7e11a6a5f6/
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135925-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Dropper.Mirai-7136057-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9760303-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

YARA.SIGNATURE_BASE_MAL_ARM_LNX_Mirai_Mar13_2022.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Connection attempt
Sends data to a server
Receives data from a server
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gcc masquerade mirai rust
Link:
https://www.filescan.io/uploads/6a89ae4c4e0e9422eb015957/reports/048873f4-4a8d-4c53-8b39-e5c4cc3d869c/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/b6da6f46-391a-472a-b94c-ebe9627c2528
Behavior Graph:
Download SVG
%3 guuid=7a568164-1b00-0000-883c-8a46900b0000 pid=2960 /usr/bin/sudo guuid=886a4e67-1b00-0000-883c-8a46940b0000 pid=2964 /tmp/sample.bin guuid=7a568164-1b00-0000-883c-8a46900b0000 pid=2960->guuid=886a4e67-1b00-0000-883c-8a46940b0000 pid=2964 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/08fdddeb-7741-4cac-a3c3-3e516fbf154b
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8b0fbe0d0f71f5bec7da3cefe071135665a760645f8e46faa2f93abef24f5980
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/8b0fbe0d0f71f5bec7da3cefe071135665a760645f8e46faa2f93abef24f5980/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-08-20 20:34:00 UTC
File Type:
ELF32 Little (Exe)
AV detection:
20 of 36 (55.56%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rmh34dipoh235r62htx6a4itkzs2oydel6hen6vc7e5l54splgaa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet defense_evasion discovery
Link:
https://tria.ge/reports/260822-rh1kwahk8z/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Malware Config
C2 Extraction:
77.239.124.123
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/8b0fbe0d0f71f5bec7da3cefe071135665a760645f8e46faa2f93abef24f5980

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_8299c877
Create hunting rule
Author:Elastic Security
Rule name:Linux_Generic_Threat_c19ca8e5
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:MAL_ARM_LNX_Mirai_Mar13_2022
Create hunting rule
Author:Mehmet Ali Kerimoglu a.k.a. CYB3RMX
Description:Detects new ARM Mirai variant
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 420d17c3144f5a177d5d0e2603c49cf8678185e35d12eedcb71b1c3d4e82f38e

Mirai

elf 8b0fbe0d0f71f5bec7da3cefe071135665a760645f8e46faa2f93abef24f5980

(this sample)

  
Dropped by
SHA256 420d17c3144f5a177d5d0e2603c49cf8678185e35d12eedcb71b1c3d4e82f38e
  
URLhaus
https://urlhaus.abuse.ch/url/3906992/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 9b78d2f108cc54f8132529aaf5f6ee82

Comments