MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 461848a0f8f854b489cacfc66eddbfaba3edbc0d060bbcc6fd1482c115e8dc7c. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 461848a0f8f854b489cacfc66eddbfaba3edbc0d060bbcc6fd1482c115e8dc7c
SHA3-384 hash: 876d16918d1ccf447eda55608a6ac21827ad2f626bf7d3e24d2c83a892ee88db45db413fda481485ab3e8274f094500a
SHA1 hash: 0c48517e27453afda8e6b619f91c3d29a5c7ee08
MD5 hash: 95ae9da13c78142bd33e9b9e9095cb00
humanhash: green-victor-mexico-winter
File name:skid.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:72'024 bytes
First seen:2026-01-11 05:35:43 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:7ZmnnogDILQHYLQHPVVMr4mgYVVMwKykNVVM6r+g/RtrVSYogDOsS5siv5XLatA3:UnN4ZH2SyOyuIq8LMEIUq+cvtpvXz8L8
TLSH T10063951E7E219FBCFAAA863447B78E16564833DA37D1C581D1ACD6012E6064F340FFA8
telfhash t15c01625c8c3852f4db314dd92b6dfeb6e06130de06026e378e10f85e9b1d9014d00c0c
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 2df3377218da5c67f41f469adc2479b1849e0ac46a9fa2c8e1c0531fcaa771de
File size (compressed) :23'784 bytes
File size (de-compressed) :72'024 bytes
Format:linux/mips
Packed file: 2df3377218da5c67f41f469adc2479b1849e0ac46a9fa2c8e1c0531fcaa771de

Intelligence

File Origin
# of uploads :
1
# of downloads :
55
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/b1405c9c-885e-4483-b33a-ebb3bd9fbac3/
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-7136013-0
Create hunting rule

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

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Connection attempt
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/696336dd30368802bb7fccd6/reports/ed0d583e-a592-4109-9428-2c3c9d8844c0/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-01-11T02:45:00Z UTC
Last seen:
2026-01-12T16:41:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/461848a0f8f854b489cacfc66eddbfaba3edbc0d060bbcc6fd1482c115e8dc7c/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/b5163650-2a3f-4453-a5e6-ab6bbb52bef7
Behavior Graph:
Download SVG
%3
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/0dce3399-9e51-4cb9-b014-ef532d558d4d
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1848223
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1848223 Sample: skid.mips.elf Startdate: 11/01/2026 Architecture: LINUX Score: 76 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 195.24.237.39, 3778, 42066 NTI-AS9MaiBlocB11ScaraDEtaj2Ap67RO Romania 2->26 28 daisy.ubuntu.com 2->28 30 Malicious sample detected (through community Yara rule) 2->30 32 Antivirus / Scanner detection for submitted sample 2->32 34 Multi AV Scanner detection for submitted file 2->34 36 Yara detected Mirai 2->36 7 skid.mips.elf 2->7         started        9 xfce4-panel wrapper-2.0 2->9         started        11 xfce4-panel wrapper-2.0 2->11         started        13 7 other processes 2->13 signatures3 process4 process5 15 skid.mips.elf 7->15         started        18 skid.mips.elf 7->18         started        20 skid.mips.elf 7->20         started        22 wrapper-2.0 xfpm-power-backlight-helper 9->22         started        signatures6 38 Sample tries to kill multiple processes (SIGKILL) 15->38
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/461848a0f8f854b489cacfc66eddbfaba3edbc0d060bbcc6fd1482c115e8dc7c
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/461848a0f8f854b489cacfc66eddbfaba3edbc0d060bbcc6fd1482c115e8dc7c/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/461848a0f8f854b489cacfc66eddbfaba3edbc0d060bbcc6fd1482c115e8dc7c
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-11 05:36:33 UTC
File Type:
ELF32 Big (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=iymerihy7bkljcokz7dg5xn7vor63panayf3zrx5csbmcfpi3r6a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd defense_evasion discovery
Link:
https://tria.ge/reports/260111-gas6qaax6h/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to system bin folder
Modifies Watchdog functionality
Verdict:
Malicious
Tags:
botnet mirai trojan gafgyt Unix.Dropper.Mirai-7136013-0
YARA:
Mirai_Botnet_Malware Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/df0fa34a-eee3-4d40-a6fa-3afcc662138b
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/461848a0f8f854b489cacfc66eddbfaba3edbc0d060bbcc6fd1482c115e8dc7c

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
Rule name:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research

File information

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

Web download

Mirai

elf 2df3377218da5c67f41f469adc2479b1849e0ac46a9fa2c8e1c0531fcaa771de

Mirai

elf 461848a0f8f854b489cacfc66eddbfaba3edbc0d060bbcc6fd1482c115e8dc7c

(this sample)

  
Dropped by
SHA256 2df3377218da5c67f41f469adc2479b1849e0ac46a9fa2c8e1c0531fcaa771de
  
URLhaus
https://urlhaus.abuse.ch/url/3755700/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 afd10aec03427d57484d19acca5ca616

Comments