MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 90a55e49ae16063ba7e3fbf16ad96cb00b6a5f09ebccee6a1bf66b59f1465994. 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: 10


Intelligence 10 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 90a55e49ae16063ba7e3fbf16ad96cb00b6a5f09ebccee6a1bf66b59f1465994
SHA3-384 hash: de06892dcbf65cf114c2f9ce057efefc1e08670c4122df81fdac97b4e853251bebd6c2347a1b0a8f07bc1ddcc68ddd26
SHA1 hash: 45a23623234b69692b06f126a8cf90255bef0d43
MD5 hash: c5dc0cc85374777946cdc778e6218f2f
humanhash: oregon-carolina-mountain-orange
File name:eclipse.i586
Download: download sample
Signature Mirai
Create hunting rule
File size:126'712 bytes
First seen:2026-07-21 05:26:01 UTC
Last seen:2026-07-22 02:58:40 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:Hg6Fn7YSdHL6qMBp61wvgM7BhdPHDsj0G:HnbrNterp/DsjX
TLSH T1AFC31986BB83DAB3E55314F002B757360B32FD3A5836EA85E3787DB099525D0A60637C
telfhash t172714abb5eea0ce8bbc15805c34e5b52ad0df67f191076a706a2545033ebf91907ac39
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 :
2
# of downloads :
81
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9853183-0
Create hunting rule

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

Unix.Trojan.Mirai-10059006-0
Create hunting rule

Unix.Trojan.Mirai-10059216-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Connection attempt
Receives data from a server
Changes access rights for a written file
Runs as daemon
Changes access rights for a file
DNS request
Opens a port
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
botnet gcc masquerade mirai obfuscated
Link:
https://www.filescan.io/uploads/6a5f031969cda4f7f20e8b98/reports/054db899-2069-47b7-96ab-4a6f4c1836af/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
14
Number of processes launched:
4
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/90a55e49ae16063ba7e3fbf16ad96cb00b6a5f09ebccee6a1bf66b59f1465994
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-07-21T02:46:00Z UTC
Last seen:
2026-07-21T03:45:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj
Link:
https://opentip.kaspersky.com/90a55e49ae16063ba7e3fbf16ad96cb00b6a5f09ebccee6a1bf66b59f1465994/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/a767f37f-4b5f-477f-93ce-e411863c5e1a
Behavior Graph:
Download SVG
%3 guuid=371b6855-1a00-0000-892f-cef163090000 pid=2403 /usr/bin/sudo guuid=8ac21c58-1a00-0000-892f-cef169090000 pid=2409 /tmp/sample.bin net guuid=371b6855-1a00-0000-892f-cef163090000 pid=2403->guuid=8ac21c58-1a00-0000-892f-cef169090000 pid=2409 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=8ac21c58-1a00-0000-892f-cef169090000 pid=2409->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=1b0e5558-1a00-0000-892f-cef16a090000 pid=2410 /tmp/sample.bin guuid=8ac21c58-1a00-0000-892f-cef169090000 pid=2409->guuid=1b0e5558-1a00-0000-892f-cef16a090000 pid=2410 clone guuid=2892ed84-1b00-0000-892f-cef1ee0b0000 pid=3054 /tmp/sample.bin guuid=8ac21c58-1a00-0000-892f-cef169090000 pid=2409->guuid=2892ed84-1b00-0000-892f-cef1ee0b0000 pid=3054 clone guuid=75fef184-1b00-0000-892f-cef1ef0b0000 pid=3055 /tmp/sample.bin net send-data zombie guuid=8ac21c58-1a00-0000-892f-cef169090000 pid=2409->guuid=75fef184-1b00-0000-892f-cef1ef0b0000 pid=3055 clone guuid=68b16a58-1a00-0000-892f-cef16b090000 pid=2411 /tmp/sample.bin guuid=1b0e5558-1a00-0000-892f-cef16a090000 pid=2410->guuid=68b16a58-1a00-0000-892f-cef16b090000 pid=2411 clone guuid=cde37158-1a00-0000-892f-cef16c090000 pid=2412 /tmp/sample.bin dns net send-data zombie guuid=1b0e5558-1a00-0000-892f-cef16a090000 pid=2410->guuid=cde37158-1a00-0000-892f-cef16c090000 pid=2412 clone guuid=cde37158-1a00-0000-892f-cef16c090000 pid=2412->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 32B 0f10dc69-8ee3-5f05-8e96-5e8ea547e897 eclipse.garden:69 guuid=cde37158-1a00-0000-892f-cef16c090000 pid=2412->0f10dc69-8ee3-5f05-8e96-5e8ea547e897 send: 14B guuid=75fef184-1b00-0000-892f-cef1ef0b0000 pid=3055->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 825B 310a0ed0-c544-54ca-bf3f-fca55e459297 65.222.202.53:80 guuid=75fef184-1b00-0000-892f-cef1ef0b0000 pid=3055->310a0ed0-c544-54ca-bf3f-fca55e459297 send: 2B
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/774eb165-78a6-4d36-b1e9-27a423bb31b4
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1945595
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1945595 Sample: eclipse.i586.elf Startdate: 21/07/2026 Architecture: LINUX Score: 80 26 169.254.169.254, 80 USDOS-USDepartmentofStateUS ZZ 2->26 28 eclipse.garden 45.66.228.114, 59222, 59224, 59226 PLAY2GO-NETGB Germany 2->28 30 4 other IPs or domains 2->30 32 Malicious sample detected (through community Yara rule) 2->32 34 Antivirus / Scanner detection for submitted sample 2->34 36 Multi AV Scanner detection for submitted file 2->36 38 2 other signatures 2->38 8 eclipse.i586.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        14 python3.8 dpkg 2->14         started        signatures3 process4 process5 16 eclipse.i586.elf 8->16         started        18 eclipse.i586.elf 8->18         started        20 eclipse.i586.elf 8->20         started        process6 22 eclipse.i586.elf 16->22         started        24 eclipse.i586.elf 16->24         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/90a55e49ae16063ba7e3fbf16ad96cb00b6a5f09ebccee6a1bf66b59f1465994
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/90a55e49ae16063ba7e3fbf16ad96cb00b6a5f09ebccee6a1bf66b59f1465994/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-07-21 05:27:14 UTC
File Type:
ELF32 Little (Exe)
AV detection:
21 of 38 (55.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=scsv4snocyddxj7d7pywvwlmwafwuxyj5pgo42q36zvvt4kglgka._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion discovery linux
Link:
https://tria.ge/reports/260721-f489csfx7p/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.20
Link:
https://yomi.yoroi.company/submissions/90a55e49ae16063ba7e3fbf16ad96cb00b6a5f09ebccee6a1bf66b59f1465994

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_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:Linux_Trojan_Gafgyt_5bf62ce4
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_389ee3e9
Create hunting rule
Author:Elastic Security
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
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: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 90a55e49ae16063ba7e3fbf16ad96cb00b6a5f09ebccee6a1bf66b59f1465994

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3888710/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3888995/

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