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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2dd6e9a64ffdf45168ada584d15e6304f0bc10e9e8718f88fe4bfdd97464a4bd. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2dd6e9a64ffdf45168ada584d15e6304f0bc10e9e8718f88fe4bfdd97464a4bd
SHA3-384 hash: d392c77032acd35e6dfa7ff51d3048148b60572d7a9d45b77a3aa8638e06afe4a6b15544f138fa9043e4709d49bb82a2
SHA1 hash: 27f91dab63afa4631e66d10b922a58fc2435b5b9
MD5 hash: 7ec88a95b026264106554ee05d7934d8
humanhash: oklahoma-aspen-comet-neptune
File name:armv7l
Download: download sample
Signature Mirai
Create hunting rule
File size:78'896 bytes
First seen:2026-10-10 12:54:58 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:Yv/O8nXl+lQCRyoVJiTEjSl6ygUpFNm4sT8XCvsyA6naqk5EbYOfeuLD:Yv/OMolQs5JrSl614FAJb/y5K3feuLD
TLSH T12E731289A8194D34FC2104F7CAB9CF0686AE65BDE8D73B1B4A65886C33751CB3A1D5CC
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) :78'896 bytes
File size (de-compressed) :186'120 bytes
Format:linux/arm
Unpacked file: 99c99691b47ce79f04ffc2507f0eb8411a522395fbeeccc881d3fd98b01dface

Intelligence

File Origin
# of uploads :
1
# of downloads :
87
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/07027430-b018-4905-8c56-53f48b7f7cda/
Detection(s):
SecuriteInfo.com.Linux.Rootkit.420.1939.12714.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Creates directories
Changes owner for a written file
Manages services
Connection attempt
Collects information on the RAM
Kills processes
Locks files
Runs as daemon
Sets a written file as executable
Sets a file as executable
Receives data from a server
Launching a process
Collects information on the CPU
Creating a file
Writes files to system subdirectory
Creates or modifies files in /cron to set up autorun
Kills critical processes
Substitutes an application name
Creates or modifies files in /init.d to set up autorun
Deleting of the original file
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-10-10T10:37:00Z UTC
Last seen:
2026-10-11T17:48:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/2dd6e9a64ffdf45168ada584d15e6304f0bc10e9e8718f88fe4bfdd97464a4bd/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/b1b79cd4-c17d-4ea1-b670-3c538327b9ce
Behavior Graph:
Download SVG
%3 guuid=25e78353-1b00-0000-c011-614b380a0000 pid=2616 /usr/bin/sudo guuid=25d1f456-1b00-0000-c011-614b3e0a0000 pid=2622 /tmp/sample.bin guuid=25e78353-1b00-0000-c011-614b380a0000 pid=2616->guuid=25d1f456-1b00-0000-c011-614b3e0a0000 pid=2622 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/021a2714-209b-48d1-9336-1ed5b1cb8faa
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad.mine
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1985292
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Drops invisible ELF files
Found strings related to Crypto-Mining
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample is packed with UPX
Sample tries to persist itself using cron
Sample tries to persist itself using System V runlevels
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1985292 Sample: armv7l.elf Startdate: 10/10/2026 Architecture: LINUX Score: 96 57 169.254.169.254, 80 USDOS-USDepartmentofStateUS ZZ 2->57 59 83.168.69.95, 56998, 57000, 57002 SKYPASS-ASPL Poland 2->59 61 daisy.ubuntu.com 2->61 63 Antivirus detection for dropped file 2->63 65 Antivirus / Scanner detection for submitted sample 2->65 67 Multi AV Scanner detection for submitted file 2->67 69 2 other signatures 2->69 11 armv7l.elf 2->11         started        14 systemd snapd-env-generator 2->14         started        16 systemd snapd-env-generator 2->16         started        18 python3.8 dpkg 2->18         started        signatures3 process4 signatures5 79 Found strings related to Crypto-Mining 11->79 20 armv7l.elf 11->20         started        process6 process7 22 armv7l.elf 20->22         started        signatures8 71 Sample deletes itself 22->71 25 armv7l.elf 22->25         started        29 armv7l.elf 22->29         started        31 armv7l.elf 22->31         started        33 armv7l.elf 22->33         started        process9 file10 51 /usr/lib/systemd/.system-helper, ELF 25->51 dropped 53 /etc/rc.local, ASCII 25->53 dropped 55 /etc/cron.d/killer-helper, ASCII 25->55 dropped 73 Drops invisible ELF files 25->73 75 Sample tries to persist itself using cron 25->75 77 Sample tries to persist itself using System V runlevels 25->77 35 armv7l.elf sh 25->35         started        37 armv7l.elf sh 29->37         started        39 armv7l.elf iptables 29->39         started        41 armv7l.elf iptables-restore 29->41         started        43 3 other processes 29->43 signatures11 process12 process13 45 sh systemctl 35->45         started        47 sh systemctl 35->47         started        49 sh journalctl 37->49         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2dd6e9a64ffdf45168ada584d15e6304f0bc10e9e8718f88fe4bfdd97464a4bd
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2dd6e9a64ffdf45168ada584d15e6304f0bc10e9e8718f88fe4bfdd97464a4bd/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-10-10 12:55:33 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 38 (44.74%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fxlotjsp7x2fc2fnuwcncxtdatylyehj5byy7ch6jp65s5deus6q._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
antivm defense_evasion discovery execution persistence privilege_escalation upx
Link:
https://tria.ge/reports/261010-p5xrdsds3m/
Behaviour
Command and Scripting Interpreter: Unix Shell
Reads runtime system information
Changes its process name
Checks CPU configuration
Reads system network configuration
UPX packed file
Creates/modifies Cron job
Deletes log files
Enumerates active TCP sockets
Enumerates running processes
Modifies rc script
Modifies systemd
Deletes itself
Deletes journal logs
Modifies the /etc/hosts DNS resolution file
Please note that we are no longer able to provide a coverage score for Virus Total.

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
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Author:Serhii Kocherhan
Description:Detects packed and unpacked ELF IoT/DVR botnet variants targeting UPX compression structures and uncompressed code
Rule name:SUSP_ELF_LNX_UPX_Compressed_File
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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 2dd6e9a64ffdf45168ada584d15e6304f0bc10e9e8718f88fe4bfdd97464a4bd

(this sample)

Mirai

elf 99c99691b47ce79f04ffc2507f0eb8411a522395fbeeccc881d3fd98b01dface

  
URLhaus
https://urlhaus.abuse.ch/url/3925719/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 99c99691b47ce79f04ffc2507f0eb8411a522395fbeeccc881d3fd98b01dface
  
Dropping
MD5 5ef8ded44a1773600b0a06e682b97e48

Comments