MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 318eee827bb392cdd0511671bd6c871ee8ba678f2c2f1611a11727280c807b5d. 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: 11


Intelligence 11 IOCs YARA 14 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 318eee827bb392cdd0511671bd6c871ee8ba678f2c2f1611a11727280c807b5d
SHA3-384 hash: fcb198efeb393340fa6afce98f36edab7d28e745bd64817e0fd74bbfb6b9b707f0bc0fb8680eed5809d2d5bd1aeefac7
SHA1 hash: a2de8f99f307ccb4e51d380f64eee4a16ce09ee1
MD5 hash: e9ed57351aaec7a0b2419977d638e34e
humanhash: fillet-pennsylvania-sad-beer
File name:db0fa4b8db0333367e9bda3ab68b8042.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:95'680 bytes
First seen:2026-02-04 00:19:19 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:z35OSCjfi0ddVuxOP5oTfvhvKy2GpDx5gd6Ge/21VykO6p7Ekmng27YCm/dDUOwR:T5Cjfi0d2cP5SfvhDOd6fQ096pGNcDdQ
TLSH T11B931986BCD2CE19C6D423B6BA6E219D331673F8C2DA7107CC145B28B7C925E4E37A50
telfhash t14fe0ab00fd698e1d65e79930ccdd47b48402211360760b11cf58cae0c83f010e30ca5d
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 62a2fe55b09cf1558d762fecc3dc530fb4161e7713f4b84c53302cbea073b6f2
File size (compressed) :36'716 bytes
File size (de-compressed) :95'680 bytes
Format:linux/arm
Packed file: 62a2fe55b09cf1558d762fecc3dc530fb4161e7713f4b84c53302cbea073b6f2

Intelligence

File Origin
# of uploads :
1
# of downloads :
37
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/2ceda847-32fd-46d3-919b-0408e08c393a/
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135870-0
Create hunting rule

Unix.Dropper.Mirai-7135906-0
Create hunting rule

Unix.Dropper.Mirai-7135966-0
Create hunting rule

Unix.Dropper.Mirai-7135979-0
Create hunting rule

Unix.Dropper.Mirai-7355719-0
Create hunting rule

Unix.Trojan.Mirai-9935718-0
Create hunting rule

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/318eee827bb392cdd0511671bd6c871ee8ba678f2c2f1611a11727280c807b5d
Behaviour
no suspicious findings
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/cf04a5c4-f4c8-46db-9e0d-fdb5299f8c2a
Behavior Graph:
Download SVG
%3 guuid=7f2c3916-1b00-0000-eb8e-babddb0a0000 pid=2779 /usr/bin/sudo guuid=c81fba18-1b00-0000-eb8e-babde10a0000 pid=2785 /tmp/sample.bin guuid=7f2c3916-1b00-0000-eb8e-babddb0a0000 pid=2779->guuid=c81fba18-1b00-0000-eb8e-babde10a0000 pid=2785 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/6ce4a0e9-20b6-47ac-be54-bce7565bd988
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1862916
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
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/318eee827bb392cdd0511671bd6c871ee8ba678f2c2f1611a11727280c807b5d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/318eee827bb392cdd0511671bd6c871ee8ba678f2c2f1611a11727280c807b5d/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/318eee827bb392cdd0511671bd6c871ee8ba678f2c2f1611a11727280c807b5d
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-04 00:20:33 UTC
File Type:
ELF32 Little (Exe)
AV detection:
24 of 36 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ggho5at3wojm3ucrczy323ehd3uluz4pfqxrmenbc4tsqdeapnoq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:echobot family:mirai botnet:unstable
Link:
https://tria.ge/reports/260204-amwztaew6d/
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/318eee827bb392cdd0511671bd6c871ee8ba678f2c2f1611a11727280c807b5d

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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:ldpreload
Create hunting rule
Author:xorseed
Reference:https://stuff.rop.io/
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_1ac392ca
Create hunting rule
Author:Elastic Security
Rule name:Linux_Mirai_Generic
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:MAL_ELF_LNX_Mirai_Oct10_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF Mirai variant
Reference:Internal Research
Rule name:MAL_ELF_LNX_Mirai_Oct10_1_RID2F39
Create hunting rule
Author:Florian Roth
Description:Detects ELF Mirai variant
Reference:Internal Research
Rule name:MAL_ELF_LNX_Mirai_Oct10_2
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:MAL_ELF_LNX_Mirai_Oct10_2_RID2F3A
Create hunting rule
Author:Florian Roth
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 62a2fe55b09cf1558d762fecc3dc530fb4161e7713f4b84c53302cbea073b6f2

Mirai

elf 318eee827bb392cdd0511671bd6c871ee8ba678f2c2f1611a11727280c807b5d

(this sample)

  
Dropped by
SHA256 62a2fe55b09cf1558d762fecc3dc530fb4161e7713f4b84c53302cbea073b6f2
  
URLhaus
https://urlhaus.abuse.ch/url/3770575/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 91a85e9b8d3be6f632b604faa80e219a
  
URLhaus
https://urlhaus.abuse.ch/url/3770784/

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