MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9a97a45408ca47a7224afa840a956a0ec8a790cca0c887cf92c5f359151e2e79. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9a97a45408ca47a7224afa840a956a0ec8a790cca0c887cf92c5f359151e2e79
SHA3-384 hash: 479e7e4866140c0ee6ad720eac1f72e677bc939e57ee87f4d5e0016914d4d6d79fdf7932dd23679e068c9d3008c11ae4
SHA1 hash: 621cd1fd890d896d96bbd895e457e9bec40e5517
MD5 hash: 10743af4a85ced6304532e7284741f8d
humanhash: three-victor-beer-october
File name:Space.arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:61'852 bytes
First seen:2026-03-25 12:17:09 UTC
Last seen:2026-03-26 01:49:40 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:xVQSmwtMJXmejt/NCLTM5Tfv83KJ2crl2EWE:xVywt8XZ+LgTX83KHl2EWE
TLSH T17C5301D1A480D1E3C75903FF6594D843FBA51BBC69D9306A357A921865E3C4CACD3BC2
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 adliwahid
Tags:mirai UPX
File size (compressed) :61'852 bytes
File size (de-compressed) :159'412 bytes
Format:linux/arm
Unpacked file: 0c1bfc20d1fb379755715538aca4bb24cdbb92acfe52b60bc09d7d8266f0f29e

Intelligence

File Origin
# of uploads :
3
# of downloads :
40
Origin country :
NL NL
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/b4b94072-7eee-4fb5-850e-3a085a06917d/
Detection(s):
Unix.Trojan.Mirai-10041434-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Connection attempt
Sends data to a server
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
47
Number of processes launched:
5
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/9a97a45408ca47a7224afa840a956a0ec8a790cca0c887cf92c5f359151e2e79
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-03-23T16:22:00Z UTC
Last seen:
2026-03-25T13:10:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/9a97a45408ca47a7224afa840a956a0ec8a790cca0c887cf92c5f359151e2e79/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/522a1c40-a008-414c-b979-977ac8375c70
Behavior Graph:
Download SVG
%3 guuid=9a7561ac-1a00-0000-24e7-5a0db6080000 pid=2230 /usr/bin/sudo guuid=77d46eae-1a00-0000-24e7-5a0dbc080000 pid=2236 /tmp/sample.bin guuid=9a7561ac-1a00-0000-24e7-5a0db6080000 pid=2230->guuid=77d46eae-1a00-0000-24e7-5a0dbc080000 pid=2236 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/8c9a9636-8970-4e50-9ac8-5b83573c5f07
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9a97a45408ca47a7224afa840a956a0ec8a790cca0c887cf92c5f359151e2e79
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9a97a45408ca47a7224afa840a956a0ec8a790cca0c887cf92c5f359151e2e79/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-03-24 03:25:28 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tkl2ivaizjd2oisk7kcavflkb3ekpegmudeipt4syxzvsfi6fz4q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/260325-pgaa7aft5x/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
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/9a97a45408ca47a7224afa840a956a0ec8a790cca0c887cf92c5f359151e2e79

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
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:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 9a97a45408ca47a7224afa840a956a0ec8a790cca0c887cf92c5f359151e2e79

(this sample)

Mirai

elf 0c1bfc20d1fb379755715538aca4bb24cdbb92acfe52b60bc09d7d8266f0f29e

  
Dropping
SHA256 0c1bfc20d1fb379755715538aca4bb24cdbb92acfe52b60bc09d7d8266f0f29e
  
Dropping
MD5 a9e14a81a51f4a652aa1216f7bce37c6
  
URLhaus
https://urlhaus.abuse.ch/url/3804855/
  
Delivery method
Distributed via web download

Comments