MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b0e84da839f0fbaaf40b46ce556ff59716630d7d8f6301e53dc2e455d8c93f3b. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b0e84da839f0fbaaf40b46ce556ff59716630d7d8f6301e53dc2e455d8c93f3b
SHA3-384 hash: c5e23e1630eb50f524bbf11c1d9cd5cacbc0c93685d7625541b744ca7136c0c5b8cfa7370022e31b7c3bf089607d8ba3
SHA1 hash: c47b0900bfa7425aad9f762cf132579f646917d3
MD5 hash: c9720aa9dd4285d9f14eea3553b575a0
humanhash: charlie-dakota-august-hawaii
File name:iran.armv7l
Download: download sample
Signature Mirai
Create hunting rule
File size:144'228 bytes
First seen:2026-07-28 15:08:57 UTC
Last seen:2026-07-30 07:35:04 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:AN/PKS04KrmlSmZcJY/LTIO17tLrRIaBG5DovF/17iv/YPRLjgUR1Stdmrh:AN/PKS04KilPcGAW7RdIaEpovF/17ww/
TLSH T104E3F649ED41AB00D5D636FAFE4E428973631B6CE3FE7112DA245B2523CAA5B0F7B101
telfhash t177210104eb544d8cb7f0889d81ad311677ad7696490338d7c97d6e8aca23ad4b02ac1f
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
101
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-10056448-0
Create hunting rule

Unix.Malware.Mirai-10059790-0
Create hunting rule

Unix.Trojan.Mirai-10060416-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sets a written file as executable
Sends data to a server
Receives data from a server
Runs as daemon
Connection attempt
Substitutes an application name
Creates or modifies files in /init.d to set up autorun
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
rust
Link:
https://www.filescan.io/uploads/6a68c6546c091ba99a8fd8ce/reports/6e1c217f-1261-49c8-a321-29c62ff029b0/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-07-28T11:50:00Z UTC
Last seen:
2026-07-29T12:58:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/b0e84da839f0fbaaf40b46ce556ff59716630d7d8f6301e53dc2e455d8c93f3b/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/06bcc881-73d7-4f22-8dae-e73ba92e0b7e
Behavior Graph:
Download SVG
%3 guuid=6412ab67-1b00-0000-548e-c11b81090000 pid=2433 /usr/bin/sudo guuid=c656a66c-1b00-0000-548e-c11b87090000 pid=2439 /tmp/sample.bin guuid=6412ab67-1b00-0000-548e-c11b81090000 pid=2433->guuid=c656a66c-1b00-0000-548e-c11b87090000 pid=2439 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7d2d6127-ad10-4324-9f25-d4470c0519f9
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/b0e84da839f0fbaaf40b46ce556ff59716630d7d8f6301e53dc2e455d8c93f3b
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/b0e84da839f0fbaaf40b46ce556ff59716630d7d8f6301e53dc2e455d8c93f3b/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-07-28 15:12:01 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wdue3kbz6d52v5ali3hfk37vs4lggdl5r5rqdzj5ylsflwgjh45q._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
discovery persistence
Link:
https://tria.ge/reports/260728-sjv78azwdw/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Modifies init.d
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/b0e84da839f0fbaaf40b46ce556ff59716630d7d8f6301e53dc2e455d8c93f3b

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:ELF_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
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: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 b0e84da839f0fbaaf40b46ce556ff59716630d7d8f6301e53dc2e455d8c93f3b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3893053/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3893310/
  
URLhaus
https://urlhaus.abuse.ch/url/3893340/

Comments