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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3546decb71e68e56654a25a82960424d19df7e04e9b0481d12b2c7d4c9f79eb3. 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: 9


Intelligence 9 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3546decb71e68e56654a25a82960424d19df7e04e9b0481d12b2c7d4c9f79eb3
SHA3-384 hash: 3e73b4034bb4620ff57ce99a0c4490564044f3a88741f93bbac4573b07e90da45cb362289c0311f77524de8ea02f93bb
SHA1 hash: 96c378d6ad47cec03568316d6fb14a11e5064856
MD5 hash: 49b6def038eb1d58d2f6fca90942a90c
humanhash: cold-two-pizza-nuts
File name:sora.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:23'732 bytes
First seen:2026-09-15 16:03:20 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 384:MZUX11S49enZh57fYONQ/yQVQbFxD+ckPvDxqSwPzMvd34hymdGUop5hKi:nX1De9kONQG5xD+jHMDzuos3UozYi
TLSH T11DB2E161A1863EA2C770713AB97CCA0057AB57FCB0FA72752528B6AC4BD2C47207814F
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) :23'732 bytes
File size (de-compressed) :61'700 bytes
Format:linux/arm
Unpacked file: 044b9e79a3f5bab2f2f30ba137694aa430727cc07dcad7de07a629615dc89256

Intelligence

File Origin
# of uploads :
1
# of downloads :
67
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/b759f414-3ecf-431b-8c80-37dcb727ce8c/
Detection(s):
SecuriteInfo.com.Linux.Mirai-18.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-8274771-0
Create hunting rule

Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/6aa96c886868977a15d9193e/reports/d29cd3c7-1404-4478-9580-90cf20873ab8/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
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/3546decb71e68e56654a25a82960424d19df7e04e9b0481d12b2c7d4c9f79eb3
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-09-15T07:42:00Z UTC
Last seen:
2026-09-15T14:54:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/3546decb71e68e56654a25a82960424d19df7e04e9b0481d12b2c7d4c9f79eb3/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/4709ca09-6536-427f-8b70-1c7aed5067b7
Behavior Graph:
Download SVG
%3 guuid=d01b1314-1a00-0000-f61d-7743220c0000 pid=3106 /usr/bin/sudo guuid=c6b8d117-1a00-0000-f61d-7743250c0000 pid=3109 /tmp/sample.bin guuid=d01b1314-1a00-0000-f61d-7743220c0000 pid=3106->guuid=c6b8d117-1a00-0000-f61d-7743250c0000 pid=3109 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/6a5c7b1b-de88-4778-a47b-7b2fa7f38aaa
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1973314
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/3546decb71e68e56654a25a82960424d19df7e04e9b0481d12b2c7d4c9f79eb3
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3546decb71e68e56654a25a82960424d19df7e04e9b0481d12b2c7d4c9f79eb3/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-09-15 16:04:29 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gvdn5s3r42hfmzkkewucsyccjum567qe5gyeqhiswld5jspxt2zq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/260915-th324saq6w/
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/3546decb71e68e56654a25a82960424d19df7e04e9b0481d12b2c7d4c9f79eb3

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_IoT_DVR_Botnet_Hama_UPX
Create hunting rule
Author:Serhii Kocherhan
Description:Detects packed and unpacked ELF IoT/DVR botnet variants targeting UPX compression structures and uncompressed code
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 3546decb71e68e56654a25a82960424d19df7e04e9b0481d12b2c7d4c9f79eb3

(this sample)

Mirai

elf 044b9e79a3f5bab2f2f30ba137694aa430727cc07dcad7de07a629615dc89256

  
URLhaus
https://urlhaus.abuse.ch/url/3917070/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 044b9e79a3f5bab2f2f30ba137694aa430727cc07dcad7de07a629615dc89256
  
Dropping
MD5 c21d0b2c4bd59e662cde3fe95364194b

Comments