MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ea7aa80c0b28ad98e94b2e274c0a58845c85b24a84f362d09cf763fc4ae1d9ec. 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: 7


Intelligence 7 IOCs YARA 15 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ea7aa80c0b28ad98e94b2e274c0a58845c85b24a84f362d09cf763fc4ae1d9ec
SHA3-384 hash: 7d4ae6120537fc02a620ca9de0a08b94e0e7aa8a8cb7be9be04bd59cc13ddcf32ec50d5ea984f1d70812a5bd98ea4a73
SHA1 hash: 5931664447f1977f9cffae9c11d4012d9fc7e02c
MD5 hash: 5e4b21827a7b29055a8ab83e11777dc1
humanhash: carpet-delaware-two-jig
File name:rizzx.i686
Download: download sample
Signature Mirai
Create hunting rule
File size:87'316 bytes
First seen:2026-02-18 18:31:52 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:ijDwDhVtcU4xiUWaqH3Fk0eAoWFS6KjfTsv4gz9F7vX:YDWKzQLH3FrDc6KjfTc4gX
TLSH T18E8328C1FA8BC0F1D91B89304067F63FCB31E9695061D75DEF9A9E36DA33581A212389
telfhash t15c31fff6067a0de897d01d44e25e6f612d1eab7b602037e34273c930222fc42527bc3a
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-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 54b6c012bd3bcda4dac68ff91783687efecb33da8c034c3da78503c4053553e6
File size (compressed) :41'304 bytes
File size (de-compressed) :87'316 bytes
Format:linux/i386
Packed file: 54b6c012bd3bcda4dac68ff91783687efecb33da8c034c3da78503c4053553e6

Intelligence

File Origin
# of uploads :
1
# of downloads :
38
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/3c6d80f9-e7e4-4afb-b1a0-9924040de0c5/
Detection(s):
Sanesecurity.Malware.30435.LC.UNOFFICIAL
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Unix.Trojan.Mirai-7100807-0
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Unix.Dropper.Mirai-7135897-0
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Unix.Dropper.Mirai-7135901-0
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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-9441505-0
Create hunting rule

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

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

Unix.Trojan.Mirai-10017298-0
Create hunting rule

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

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

Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
46
Number of processes launched:
6
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/ea7aa80c0b28ad98e94b2e274c0a58845c85b24a84f362d09cf763fc4ae1d9ec
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/e8ce0a83-f141-4890-a930-7124dc671032
Behavior Graph:
Download SVG
%3 guuid=e5c9bb0d-1e00-0000-4c22-9250fb090000 pid=2555 /usr/bin/sudo guuid=e8758710-1e00-0000-4c22-9250040a0000 pid=2564 /tmp/sample.bin net guuid=e5c9bb0d-1e00-0000-4c22-9250fb090000 pid=2555->guuid=e8758710-1e00-0000-4c22-9250040a0000 pid=2564 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=e8758710-1e00-0000-4c22-9250040a0000 pid=2564->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=f21ac710-1e00-0000-4c22-9250050a0000 pid=2565 /tmp/sample.bin guuid=e8758710-1e00-0000-4c22-9250040a0000 pid=2564->guuid=f21ac710-1e00-0000-4c22-9250050a0000 pid=2565 clone guuid=713f413e-1f00-0000-4c22-92508f0c0000 pid=3215 /tmp/sample.bin guuid=e8758710-1e00-0000-4c22-9250040a0000 pid=2564->guuid=713f413e-1f00-0000-4c22-92508f0c0000 pid=3215 clone guuid=07d24a3e-1f00-0000-4c22-9250900c0000 pid=3216 /tmp/sample.bin net send-data zombie guuid=e8758710-1e00-0000-4c22-9250040a0000 pid=2564->guuid=07d24a3e-1f00-0000-4c22-9250900c0000 pid=3216 clone guuid=1c33d110-1e00-0000-4c22-9250060a0000 pid=2566 /tmp/sample.bin guuid=f21ac710-1e00-0000-4c22-9250050a0000 pid=2565->guuid=1c33d110-1e00-0000-4c22-9250060a0000 pid=2566 clone guuid=bc99d510-1e00-0000-4c22-9250070a0000 pid=2567 /tmp/sample.bin dns net send-data zombie guuid=f21ac710-1e00-0000-4c22-9250050a0000 pid=2565->guuid=bc99d510-1e00-0000-4c22-9250070a0000 pid=2567 clone guuid=bc99d510-1e00-0000-4c22-9250070a0000 pid=2567->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 35B 5b063f5c-af84-587e-9321-c96a2d578797 pls.ddosme.web.id:69 guuid=bc99d510-1e00-0000-4c22-9250070a0000 pid=2567->5b063f5c-af84-587e-9321-c96a2d578797 send: 10B guuid=07d24a3e-1f00-0000-4c22-9250900c0000 pid=3216->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 1050B 310a0ed0-c544-54ca-bf3f-fca55e459297 65.222.202.53:80 guuid=07d24a3e-1f00-0000-4c22-9250900c0000 pid=3216->310a0ed0-c544-54ca-bf3f-fca55e459297 send: 4B
Gathering data
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ea7aa80c0b28ad98e94b2e274c0a58845c85b24a84f362d09cf763fc4ae1d9ec
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ea7aa80c0b28ad98e94b2e274c0a58845c85b24a84f362d09cf763fc4ae1d9ec/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-18 19:14:46 UTC
AV detection:
23 of 38 (60.53%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5j5kqdalfcwzr2klfytuycsyqroilmskqtzwfue465r7ysxb3hwa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai defense_evasion discovery linux
Link:
https://tria.ge/reports/260218-w6rp4aez2d/
Behaviour
Reads runtime system information
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.

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
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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_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Mirai_0cb1699c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_0d73971c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_268aac0b
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_2e3f67a9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_485c4b13
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_70ef58f1
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_7d05725e
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
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: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 54b6c012bd3bcda4dac68ff91783687efecb33da8c034c3da78503c4053553e6

Mirai

elf ea7aa80c0b28ad98e94b2e274c0a58845c85b24a84f362d09cf763fc4ae1d9ec

(this sample)

  
Dropped by
SHA256 54b6c012bd3bcda4dac68ff91783687efecb33da8c034c3da78503c4053553e6
  
URLhaus
https://urlhaus.abuse.ch/url/3780590/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3780605/
  
URLhaus
https://urlhaus.abuse.ch/url/3780628/
  
URLhaus
https://urlhaus.abuse.ch/url/3780630/
  
Dropped by
MD5 ed0c56d86f82cf5f3594f45b2165cbcb

Comments