MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9a7d4e38fc85a72456e53d87d8c9f566d9d298f930ed3be442a1df852e341ab9. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9a7d4e38fc85a72456e53d87d8c9f566d9d298f930ed3be442a1df852e341ab9
SHA3-384 hash: e6b77756c40261b7fd38ca1df8e247994dd22c4a62fa529e10eff71929c55cf641073375ee9ed90752e194f831edb151
SHA1 hash: efe44ce8902e77c243913a3ffbca608a89bb1de5
MD5 hash: a0f3a6d8911e4754a7de8f424a2d1a77
humanhash: johnny-minnesota-item-ack
File name:parm7
Download: download sample
Signature Mirai
Create hunting rule
File size:61'852 bytes
First seen:2026-03-11 01:06:34 UTC
Last seen:2026-03-11 23:09:25 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:4SalDl+sgnyDYtAV4m1ETCDeoqL2VBye1dqjrOR9q3UELLPPk805d6cvUMQ4tFl4:haBl+sbDYeOm4CDR5d1UjTLNtcv64rO
TLSH T1C5530284F05DF3C09AD00E7DD37646A74C686DB8C2EE705312B5960045972E7B2BCAFA
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) :61'852 bytes
File size (de-compressed) :160'442 bytes
Format:linux/arm
Unpacked file: 93150b96fa334f084a6f3bcef26016ac77f861f0a31b188ad9b1d0fc06397d05

Intelligence

File Origin
# of uploads :
3
# of downloads :
103
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/30975d24-dee0-4f2a-9745-e3c77ed5e1cc/
Detection(s):
SecuriteInfo.com.Linux.DDoS.2568.8614.13414.UNOFFICIAL
Create hunting rule

Gathering data
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
94.156.152.233/bins
Number of open files:
40
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/9a7d4e38fc85a72456e53d87d8c9f566d9d298f930ed3be442a1df852e341ab9
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
Detections:
HEUR:Backdoor.Linux.Mirai.hv HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj
Link:
https://opentip.kaspersky.com/9a7d4e38fc85a72456e53d87d8c9f566d9d298f930ed3be442a1df852e341ab9/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/1dfc1091-c440-4d23-a841-3c0c0e91fe37
Behavior Graph:
Download SVG
%3 guuid=88d421dd-1a00-0000-82e5-fed8f9090000 pid=2553 /usr/bin/sudo guuid=742e68df-1a00-0000-82e5-fed8fd090000 pid=2557 /tmp/sample.bin guuid=88d421dd-1a00-0000-82e5-fed8f9090000 pid=2553->guuid=742e68df-1a00-0000-82e5-fed8fd090000 pid=2557 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7e49c53e-aaf0-44a7-82e8-95e386a06cee
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9a7d4e38fc85a72456e53d87d8c9f566d9d298f930ed3be442a1df852e341ab9
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9a7d4e38fc85a72456e53d87d8c9f566d9d298f930ed3be442a1df852e341ab9/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/9a7d4e38fc85a72456e53d87d8c9f566d9d298f930ed3be442a1df852e341ab9
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-03-11 01:07:25 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tj6u4oh4qwtsivxfhwd5rspvm3m5fghzgdwtxzccuhpyklrudk4q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/260311-bgrnksby9t/
Behaviour
Reads runtime system information
Changes its process name
Deletes itself
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/9a7d4e38fc85a72456e53d87d8c9f566d9d298f930ed3be442a1df852e341ab9

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: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 9a7d4e38fc85a72456e53d87d8c9f566d9d298f930ed3be442a1df852e341ab9

(this sample)

Mirai

elf 93150b96fa334f084a6f3bcef26016ac77f861f0a31b188ad9b1d0fc06397d05

  
URLhaus
https://urlhaus.abuse.ch/url/3793896/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 93150b96fa334f084a6f3bcef26016ac77f861f0a31b188ad9b1d0fc06397d05
  
Dropping
MD5 3f8a23ab61fd310045dccf29afd61812

Comments