MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a5aecb793b9fab5bcb4b9e654efb7414f4e40426331f260fb4ab75e29f7f3649. 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 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a5aecb793b9fab5bcb4b9e654efb7414f4e40426331f260fb4ab75e29f7f3649
SHA3-384 hash: 551367dfea2d315ef2a8f2e6e9a97b80d2bb7abbba93b52a094d7f879cf3e49368c13d5da31dc52389ca0d78bf699d77
SHA1 hash: b27e76fd94895c70cbf0158c57ec657d74a2b823
MD5 hash: 939c1971bf026e54481350585ae72ee8
humanhash: victor-pennsylvania-earth-blossom
File name:Space.arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:87'348 bytes
First seen:2026-04-18 06:17:51 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:GpnQQmY6CpD2sAKv7isPtBBREZEfSHYMac6f3cIIhniT4Bi9gn7O45zYtb:4m0D2ym4EZCSHYMactW4Bi9gnS4V0b
TLSH T14A83185AF8814B21D5C512BAFA1E164E331307FCE3DE72239E24AF7137CA51B0E6A855
telfhash t1ac012090098939cda4b88f6580dd75297a6d3876fc32183a8fa3b71a81236d72739409
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-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 62b40ad07d7aaf24f1670a5d8f88ad179c426cd0c659ddec616fc03030e646e2
File size (compressed) :40'340 bytes
File size (de-compressed) :87'348 bytes
Format:linux/arm
Packed file: 62b40ad07d7aaf24f1670a5d8f88ad179c426cd0c659ddec616fc03030e646e2

Intelligence

File Origin
# of uploads :
1
# of downloads :
47
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/338b73d6-5b25-433b-be65-a2284264855b/
Detection(s):
SecuriteInfo.com.Linux.Mirai-61.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

Sanesecurity.Malware.30435.LC.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-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-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

Result
Verdict:
Malware
Maliciousness:
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-04-18T05:23:00Z UTC
Last seen:
2026-04-18T22:45:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/a5aecb793b9fab5bcb4b9e654efb7414f4e40426331f260fb4ab75e29f7f3649/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/067674b2-4743-4878-be84-51cbee8d5378
Behavior Graph:
Download SVG
%3 guuid=73a8914c-2200-0000-fbac-41521b0c0000 pid=3099 /usr/bin/sudo guuid=c06cbe4f-2200-0000-fbac-4152220c0000 pid=3106 /tmp/sample.bin guuid=73a8914c-2200-0000-fbac-41521b0c0000 pid=3099->guuid=c06cbe4f-2200-0000-fbac-4152220c0000 pid=3106 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/17f39096-0984-4761-bb4b-f2aea4498475
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a5aecb793b9fab5bcb4b9e654efb7414f4e40426331f260fb4ab75e29f7f3649
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/a5aecb793b9fab5bcb4b9e654efb7414f4e40426331f260fb4ab75e29f7f3649/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-04-18 06:18:44 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uwxmw6j3t6vvxs2ltzsu563uct2oibbggmpsmd5uvn26fh37gzeq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet
Link:
https://tria.ge/reports/260418-g2we6ahz9s/
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/a5aecb793b9fab5bcb4b9e654efb7414f4e40426331f260fb4ab75e29f7f3649

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_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_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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 62b40ad07d7aaf24f1670a5d8f88ad179c426cd0c659ddec616fc03030e646e2

Mirai

elf a5aecb793b9fab5bcb4b9e654efb7414f4e40426331f260fb4ab75e29f7f3649

(this sample)

  
Dropped by
SHA256 62b40ad07d7aaf24f1670a5d8f88ad179c426cd0c659ddec616fc03030e646e2
  
URLhaus
https://urlhaus.abuse.ch/url/3824976/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 5215da95356dde636bcc36342b0fe542

Comments