MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a8c7a7ba537b7c2cb95fe6e8066e67fb258e11ca0a75686e3026aef0d219a949. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a8c7a7ba537b7c2cb95fe6e8066e67fb258e11ca0a75686e3026aef0d219a949
SHA3-384 hash: 23ebab73b54ec7cc3646e1c6d305208139d033e6f6b2cce20137171f804120d149ef9050b9a96e988c4e12f3577e41b8
SHA1 hash: 3d1b9b01ce4e4ba42579cd243d0c064cca893687
MD5 hash: 1b50a4cd48042193da83978a14616d34
humanhash: artist-burger-arkansas-india
File name:data.aarch64
Download: download sample
Signature Mirai
Create hunting rule
File size:665'808 bytes
First seen:2026-02-14 21:39:02 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 12288:N/WYwVfn8hMfMrn+ajey52N+6R+EX7Xvv+m5GSPOLw5dzUy+nEGU:N/WYw5n8hHl6q2N+C+27/cI75
TLSH T199E47D9CFE4E3C42E2D7E27C9E4987E1732771E4D32391A33982434CD5CA9E98BA1516
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

Intelligence

File Origin
# of uploads :
1
# of downloads :
42
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai-78.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Receives data from a server
Launching a process
Sends data to a server
DNS request
Connection attempt
Substitutes an application name
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/a8c7a7ba537b7c2cb95fe6e8066e67fb258e11ca0a75686e3026aef0d219a949
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.64.le
Link:
https://opentip.kaspersky.com/a8c7a7ba537b7c2cb95fe6e8066e67fb258e11ca0a75686e3026aef0d219a949/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/4929371e-b4a9-43be-b595-f14d4bbec795
Behavior Graph:
Download SVG
%3 guuid=ee18ebd3-1a00-0000-37b1-6ad1800b0000 pid=2944 /usr/bin/sudo guuid=93a25ed7-1a00-0000-37b1-6ad1840b0000 pid=2948 /tmp/sample.bin guuid=ee18ebd3-1a00-0000-37b1-6ad1800b0000 pid=2944->guuid=93a25ed7-1a00-0000-37b1-6ad1840b0000 pid=2948 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/1d4e3b64-f745-4f52-b0ad-1e789c112102
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a8c7a7ba537b7c2cb95fe6e8066e67fb258e11ca0a75686e3026aef0d219a949
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/a8c7a7ba537b7c2cb95fe6e8066e67fb258e11ca0a75686e3026aef0d219a949/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-14 22:10:56 UTC
AV detection:
8 of 24 (33.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vdd2postpn6czok743uam3th7msy4eokbj2wq3rqe2xpbuqzvfeq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260214-1hsppsh18b/
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/a8c7a7ba537b7c2cb95fe6e8066e67fb258e11ca0a75686e3026aef0d219a949

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_1ac392ca
Create hunting rule
Author:Elastic Security
Rule name:malwareelf55503
Create hunting rule
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 a8c7a7ba537b7c2cb95fe6e8066e67fb258e11ca0a75686e3026aef0d219a949

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3777990/
  
Delivery method
Distributed via web download

Comments