MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c6b577ce9bf3dc36b30edbcddebd2e4590ad923f9992d2a8235b0102684efe3f. 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: 12


Intelligence 12 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c6b577ce9bf3dc36b30edbcddebd2e4590ad923f9992d2a8235b0102684efe3f
SHA3-384 hash: bb3329ab3ce6b09423f3288eba41cd8ef9ac1791ee5375f18d844207f1ae75a1712cd6184412d80d4705e99d89349afd
SHA1 hash: d3493d4808215a4eb7e343d08d5570e50c398e98
MD5 hash: cdf9592f7aed6c3ce7adf16c37dcac23
humanhash: fix-oklahoma-triple-nineteen
File name:Space.arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:61'844 bytes
First seen:2025-10-10 21:47:43 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:zVQSmwtMJXmejt5LTM5Tfv83KJ2crl2EWD:zVywt8XZHLgTX83KHl2EWD
TLSH T1265302D2A440E4E7C74903BB55A4E447FFA517BC79E9306A3A7DC258A193C0878D7AC3
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) :61'844 bytes
File size (de-compressed) :159'412 bytes
Format:linux/arm
Unpacked file: 084d7a9b37d8ea7c869870944b0f7f3f4f74e513733dfc25f0d6d3a14e10b95d

Intelligence

File Origin
# of uploads :
1
# of downloads :
36
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-10041434-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Receives data from a server
Runs as daemon
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade packed threat upx
Link:
https://www.filescan.io/uploads/68e97fbb4f3013c55e4a030d/reports/aa0ea8ab-b9ff-4a90-bb70-a050e308e616/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
47
Number of processes launched:
5
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/c6b577ce9bf3dc36b30edbcddebd2e4590ad923f9992d2a8235b0102684efe3f
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:
2025-10-09T23:33:00Z UTC
Last seen:
2025-10-10T20:41:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/c6b577ce9bf3dc36b30edbcddebd2e4590ad923f9992d2a8235b0102684efe3f/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/3fcdd2d0-656a-4373-baf1-e027f58f4d42
Behavior Graph:
Download SVG
%3 guuid=90815024-1a00-0000-a4df-1ccb9d0d0000 pid=3485 /usr/bin/sudo guuid=9985fb25-1a00-0000-a4df-1ccb9e0d0000 pid=3486 /tmp/sample.bin guuid=90815024-1a00-0000-a4df-1ccb9d0d0000 pid=3485->guuid=9985fb25-1a00-0000-a4df-1ccb9e0d0000 pid=3486 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4120e424-3352-4030-b53b-fff3b1e6052f
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1793184
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
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1793184 Sample: Space.arm7.elf Startdate: 11/10/2025 Architecture: LINUX Score: 68 20 194.15.36.146, 3778, 55452, 55454 MYLOC-ASIPBackboneofmyLocmanagedITAGDE Germany 2->20 22 Malicious sample detected (through community Yara rule) 2->22 24 Multi AV Scanner detection for submitted file 2->24 26 Yara detected Mirai 2->26 28 Sample is packed with UPX 2->28 8 Space.arm7.elf 2->8         started        signatures3 process4 process5 10 Space.arm7.elf 8->10         started        12 Space.arm7.elf 8->12         started        14 Space.arm7.elf 8->14         started        process6 16 Space.arm7.elf 10->16         started        18 Space.arm7.elf 10->18         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c6b577ce9bf3dc36b30edbcddebd2e4590ad923f9992d2a8235b0102684efe3f
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/c6b577ce9bf3dc36b30edbcddebd2e4590ad923f9992d2a8235b0102684efe3f/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-10 04:33:53 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 29 (55.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=y22xptu36podnmyo3pg55pjoiwik3er7tgjnfkbdlmaqe2co7y7q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/251010-1p9xkabk5t/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-10041434-0
YARA:
n/a
Link:
https://app.threat.zone/submission/49e21568-0e3b-4e66-b896-d053a78d634f
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/c6b577ce9bf3dc36b30edbcddebd2e4590ad923f9992d2a8235b0102684efe3f

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 c6b577ce9bf3dc36b30edbcddebd2e4590ad923f9992d2a8235b0102684efe3f

(this sample)

Mirai

elf 084d7a9b37d8ea7c869870944b0f7f3f4f74e513733dfc25f0d6d3a14e10b95d

  
URLhaus
https://urlhaus.abuse.ch/url/3667772/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3667778/
  
Dropping
SHA256 084d7a9b37d8ea7c869870944b0f7f3f4f74e513733dfc25f0d6d3a14e10b95d
  
Dropping
MD5 0e0a141ce82f4b09e916064748ded70f

Comments