MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f594f84cb1b46d4945429e1b222fb83e50bde9a9440e0e1c74d81eecd5c55783. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f594f84cb1b46d4945429e1b222fb83e50bde9a9440e0e1c74d81eecd5c55783
SHA3-384 hash: 0c1ea448683c0bedba379e7d0a5b94a855eeee3f4c42eb1ed4866a4b8e179458d57d77c4c384d9a7eab49b92be8d3f8a
SHA1 hash: 679d5971bc2eadafc46f2a83fb50cbc591173f04
MD5 hash: 081be05f083fdef5028014ab054f34f2
humanhash: white-arkansas-william-nevada
File name:sora.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:89'408 bytes
First seen:2025-12-29 05:37:23 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:NF2GXYZ8a8fnwEvLNPENIdhs9WZx0ZCufqrhK:NFjXYyCEx02hK
TLSH T10793D706BF610FF7DC9BDC3705A92B05289C665A31A97B35BA30D818F64B21F19E3C64
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 6dfa68b943a44a5754e601fb7512772928b45326c747d366e5eafdc04cf32e6c
File size (compressed) :29'944 bytes
File size (de-compressed) :89'408 bytes
Format:linux/mipsel
Packed file: 6dfa68b943a44a5754e601fb7512772928b45326c747d366e5eafdc04cf32e6c

Intelligence

File Origin
# of uploads :
1
# of downloads :
82
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/bd487d00-de9d-43bc-a19d-1f70616cf3c1/
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135890-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

Unix.Trojan.Mirai-9819563-0
Create hunting rule

Unix.Trojan.Mirai-9820623-0
Create hunting rule

Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/695213c7127d6a14e0c5b1b5/reports/21afe831-7502-4c76-8f83-43752c7efe66/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-29T04:03:00Z UTC
Last seen:
2025-12-29T04:31:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/f594f84cb1b46d4945429e1b222fb83e50bde9a9440e0e1c74d81eecd5c55783/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/37a91149-4a67-49ff-8ebd-3503bcced0d9
Behavior Graph:
Download SVG
%3 guuid=1e83c981-1b00-0000-3d9f-cd823b0b0000 pid=2875 /usr/bin/sudo guuid=7430ea83-1b00-0000-3d9f-cd82430b0000 pid=2883 /tmp/sample.bin guuid=1e83c981-1b00-0000-3d9f-cd823b0b0000 pid=2875->guuid=7430ea83-1b00-0000-3d9f-cd82430b0000 pid=2883 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/fc98922b-5ea2-45f0-a9bf-ab35fc4bc164
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1841194
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1841194 Sample: sora.mpsl.elf Startdate: 29/12/2025 Architecture: LINUX Score: 80 48 166.70.225.131 XMISSIONUS United States 2->48 50 208.64.107.220 WOODBRIDGEGROUPCA Canada 2->50 52 98 other IPs or domains 2->52 54 Malicious sample detected (through community Yara rule) 2->54 56 Antivirus / Scanner detection for submitted sample 2->56 58 Multi AV Scanner detection for submitted file 2->58 60 Yara detected Mirai 2->60 10 sora.mpsl.elf 2->10         started        12 dash rm 2->12         started        14 dash rm 2->14         started        16 python3.8 dpkg 2->16         started        signatures3 process4 process5 18 sora.mpsl.elf 10->18         started        20 sora.mpsl.elf 10->20         started        22 sora.mpsl.elf 10->22         started        process6 24 sora.mpsl.elf 18->24         started        26 sora.mpsl.elf 18->26         started        28 sora.mpsl.elf 20->28         started        30 sora.mpsl.elf 20->30         started        32 sora.mpsl.elf 20->32         started        process7 34 sora.mpsl.elf 24->34         started        36 sora.mpsl.elf 24->36         started        38 sora.mpsl.elf 24->38         started        40 sora.mpsl.elf 28->40         started        42 sora.mpsl.elf 28->42         started        process8 44 sora.mpsl.elf 34->44         started        46 sora.mpsl.elf 34->46         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f594f84cb1b46d4945429e1b222fb83e50bde9a9440e0e1c74d81eecd5c55783
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/f594f84cb1b46d4945429e1b222fb83e50bde9a9440e0e1c74d81eecd5c55783/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-29 05:38:15 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=6wkpqtfrwrwusrkctynsel5yhzil32njiqha4hdu3apozvofk6bq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:sora defense_evasion discovery
Link:
https://tria.ge/reports/251229-gbttmsek6w/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Enumerates active TCP sockets
Enumerates running processes
Modifies Watchdog functionality
Contacts a large (39523) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Dropper.Mirai-7135890-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/663544af-988c-4903-88b7-ff7ff360ca40
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/f594f84cb1b46d4945429e1b222fb83e50bde9a9440e0e1c74d81eecd5c55783

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 6dfa68b943a44a5754e601fb7512772928b45326c747d366e5eafdc04cf32e6c

Mirai

elf f594f84cb1b46d4945429e1b222fb83e50bde9a9440e0e1c74d81eecd5c55783

(this sample)

  
Dropped by
SHA256 6dfa68b943a44a5754e601fb7512772928b45326c747d366e5eafdc04cf32e6c
  
URLhaus
https://urlhaus.abuse.ch/url/3745649/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 17ebdf8d52cb2a9f54a3ca28f00f5e20

Comments