MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a80ab37963b1f62b8d3a009e5faeeefd0787a800fe938f46779826a390e2098d. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a80ab37963b1f62b8d3a009e5faeeefd0787a800fe938f46779826a390e2098d
SHA3-384 hash: 5d480358509a36c84de0a9269287f5941f7ee226097afd71a3228697cf2f155a92f069998ca0f244e02576a2f195e6db
SHA1 hash: da9930b7f99bc2a1e25e2b8cd827831b886f30c0
MD5 hash: 13d737ec438207124d8698352ac0aa29
humanhash: island-snake-mirror-nineteen
File name:sora.arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:50'040 bytes
First seen:2026-02-10 19:22:03 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:rQ11DiqbsEjMB09eKvRNkWkYHvKI6x4gMJYj53gyMAS1q3U03wf2:ri7bU6vsCHiI6t/XMAWf2
TLSH T1B42301622794BCF27A3D5077DB3D40236145C174E7A4BD2729398710B2BA0DF2AE1FA6
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
File size (compressed) :50'040 bytes
File size (de-compressed) :154'144 bytes
Format:linux/arm
Unpacked file: 6f52b3286fbbbba7ca46548ec90d0d6c8f3ae7a50983a44105bf1cfb29a6cf1b

Intelligence

File Origin
# of uploads :
1
# of downloads :
44
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/e0977974-4abb-4844-91fe-0d26431d3314/
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
masquerade mirai obfuscated packed upx
Link:
https://www.filescan.io/uploads/698b8566c9bfb60ece1de40c/reports/4bdafc78-436b-41fb-8ec7-8719bec15725/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
1
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/a80ab37963b1f62b8d3a009e5faeeefd0787a800fe938f46779826a390e2098d
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
Detections:
HEUR:Exploit.Linux.CVE-2018-10561.a HEUR:Exploit.Linux.CVE-2014-8361.a HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.ba HEUR:Backdoor.Linux.Mirai.b HEUR:Exploit.Linux.Linksys.a HEUR:Exploit.Linux.DLink.c HEUR:Exploit.Linux.DLink.b HEUR:Exploit.Linux.CVE-2017-17215.a
Link:
https://opentip.kaspersky.com/a80ab37963b1f62b8d3a009e5faeeefd0787a800fe938f46779826a390e2098d/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/591de166-53e2-43c9-83f3-d7f59ddf59bd
Behavior Graph:
Download SVG
%3 guuid=5fbbf39d-1800-0000-b186-c10d180e0000 pid=3608 /usr/bin/sudo guuid=f8147ca0-1800-0000-b186-c10d1e0e0000 pid=3614 /tmp/sample.bin guuid=5fbbf39d-1800-0000-b186-c10d180e0000 pid=3608->guuid=f8147ca0-1800-0000-b186-c10d1e0e0000 pid=3614 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f353d450-ae16-48a9-94c9-47f7dcba56d0
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1866960
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a80ab37963b1f62b8d3a009e5faeeefd0787a800fe938f46779826a390e2098d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a80ab37963b1f62b8d3a009e5faeeefd0787a800fe938f46779826a390e2098d/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/a80ab37963b1f62b8d3a009e5faeeefd0787a800fe938f46779826a390e2098d
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-10 19:22:35 UTC
File Type:
ELF32 Little (Exe)
AV detection:
9 of 36 (25.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vaflg6ldwh3cxdj2acpf7lxo7udypkaa72jy6rtxtatkhehcbggq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:sora botnet discovery upx
Link:
https://tria.ge/reports/260210-x3b1xah14b/
Behaviour
Reads runtime system information
Changes its process name
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/a80ab37963b1f62b8d3a009e5faeeefd0787a800fe938f46779826a390e2098d

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: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 a80ab37963b1f62b8d3a009e5faeeefd0787a800fe938f46779826a390e2098d

(this sample)

Mirai

elf 6f52b3286fbbbba7ca46548ec90d0d6c8f3ae7a50983a44105bf1cfb29a6cf1b

  
URLhaus
https://urlhaus.abuse.ch/url/3774365/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 6f52b3286fbbbba7ca46548ec90d0d6c8f3ae7a50983a44105bf1cfb29a6cf1b
  
Dropping
MD5 eee5215ade6ef95232bbfc83d2207c77

Comments