MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 aaba78b20e258137fc90bdfd957582c0881d27f74a1ae39f584773748643b94a. 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: 11


Intelligence 11 IOCs YARA 15 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: aaba78b20e258137fc90bdfd957582c0881d27f74a1ae39f584773748643b94a
SHA3-384 hash: e3cc619e5b0b959ada6785a41e29eb5ca30176f2f8b5084616c4f88b78604e52ad41007543346438dab1d2d9320fb40a
SHA1 hash: b7e2929692125e1a9e0d73e96ff9d4f1def39716
MD5 hash: 4b6c27c3bf561c022ed1dda6573f8f46
humanhash: five-missouri-jersey-cup
File name:023782pler.i686
Download: download sample
Signature Mirai
Create hunting rule
File size:128'340 bytes
First seen:2026-05-28 07:16:31 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:e/nlYDdb3EOk4zURhtiwCwTM79mkfUS21bMqXft:UYDdb3EOk4zKLiwCES2O8ft
TLSH T170C33AC1F98B80F6D90B4C306067F73FCA3288699077CAA9EF949E35CA375815617399
telfhash t18e31fcfbbe754ce9a7c0c908d3cf6b10cf0d53af786421b90aa615d572b261151bac39
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 d64768a70daa96e9d1c81f2e341df402637be8eb93660c79ca3a9cd148001736
File size (compressed) :54'244 bytes
File size (de-compressed) :128'340 bytes
Format:linux/i386
Packed file: d64768a70daa96e9d1c81f2e341df402637be8eb93660c79ca3a9cd148001736

Intelligence

File Origin
# of uploads :
1
# of downloads :
41
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/239ef75f-2e19-437b-aaba-c42b57c97a45/
Detection(s):
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-7136016-0
Create hunting rule

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

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

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

Unix.Trojan.Mirai-10017298-0
Create hunting rule

Unix.Trojan.Mirai-10059006-0
Create hunting rule

Unix.Trojan.Mirai-10059216-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Opens a port
Sends data to a server
Connection attempt
Runs as daemon
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
4
Number of processes launched:
10
Processes remaning?
false
Remote TCP ports scanned:
12345,8080,80,443,9999,65000,62001,7777,59777,5554,5566,5556,5555,6666,8888
Full report:
https://elfdigest.com/brief/aaba78b20e258137fc90bdfd957582c0881d27f74a1ae39f584773748643b94a
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Unknown
File Type:
Link:
https://opentip.kaspersky.com/aaba78b20e258137fc90bdfd957582c0881d27f74a1ae39f584773748643b94a/results?tab=lookup
Gathering data
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/aaba78b20e258137fc90bdfd957582c0881d27f74a1ae39f584773748643b94a
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/aaba78b20e258137fc90bdfd957582c0881d27f74a1ae39f584773748643b94a/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/aaba78b20e258137fc90bdfd957582c0881d27f74a1ae39f584773748643b94a
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-05-28 07:17:42 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 36 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vk5hrmqoewatp7eqxx6zk5mcyceb2j7xjinohh2yi5zxjbsdxffa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery linux
Link:
https://tria.ge/reports/260528-h4kl4sa13v/
Behaviour
Reads runtime system information
Writes file to system bin folder
Modifies Watchdog functionality
Contacts a large (212644) amount of remote hosts
Creates a large amount of network flows
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/aaba78b20e258137fc90bdfd957582c0881d27f74a1ae39f584773748643b94a

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:iot_req_metachar
Create hunting rule
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Mirai_0cb1699c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_0d73971c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_268aac0b
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_2e3f67a9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_485c4b13
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_70ef58f1
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_7d05725e
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
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 d64768a70daa96e9d1c81f2e341df402637be8eb93660c79ca3a9cd148001736

Mirai

elf aaba78b20e258137fc90bdfd957582c0881d27f74a1ae39f584773748643b94a

(this sample)

  
Dropped by
SHA256 d64768a70daa96e9d1c81f2e341df402637be8eb93660c79ca3a9cd148001736
  
URLhaus
https://urlhaus.abuse.ch/url/3832500/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 6c1a23e3b35bd82dfdef9e560969e687

Comments