MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 334cfc85d8db34c491142fd985c84f4c097fddf8ad7d948083557b62fd441eeb. 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
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SHA256 hash: 334cfc85d8db34c491142fd985c84f4c097fddf8ad7d948083557b62fd441eeb
SHA3-384 hash: b2866d6f655f496eaffbe11d7f88969b49fec715ae3dcb320cfca2fa9ce5612b681ef4b8324b1e14229a115eabde8c7d
SHA1 hash: 757f324e734dc48ee02127d2980f7915c9faa75a
MD5 hash: 3e31cac56306d730c3265c8be158dd5e
humanhash: william-eleven-nebraska-march
File name:xd.sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:529'104 bytes
First seen:2026-08-05 06:23:31 UTC
Last seen:2026-08-06 04:11:18 UTC
File type: elf
MIME type:application/x-executable
ssdeep 12288:PTFrfiryM5BGsfB1Bce0sTpJfSFJsK8mvDAJ5/U8p0+uq:JLiOABB0gJfLKL7y
TLSH T1B7B4CF63F6B06ED1C4030A7018FAD2340715F29123972A61F6FE86543C8BA7A7D6EB75
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

Intelligence

File Origin
# of uploads :
3
# of downloads :
107
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30435.LC.UNOFFICIAL
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Unix.Trojan.Mirai-6976991-0
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Unix.Trojan.Mirai-7100807-0
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Unix.Dropper.Mirai-7135881-0
Create hunting rule

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

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-7135996-0
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Dropper.Mirai-7136033-0
Create hunting rule

Unix.Dropper.Mirai-7136057-0
Create hunting rule

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

Unix.Trojan.Mirai-9807962-0
Create hunting rule

Unix.Trojan.Mirai-9808381-0
Create hunting rule

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

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

Unix.Trojan.Gafgyt-6748839-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gcc masquerade mirai obfuscated
Link:
https://www.filescan.io/uploads/6a72d7212e898b46f88a6f0c/reports/5b38f2d0-beb5-4ed7-b472-382dfd6cba84/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-08-05T04:24:00Z UTC
Last seen:
2026-08-05T05:13:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/334cfc85d8db34c491142fd985c84f4c097fddf8ad7d948083557b62fd441eeb/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/43c38475-178f-4915-8725-5558dce87b52
Behavior Graph:
Download SVG
%3 guuid=9c7376ca-1600-0000-0449-d5f7890c0000 pid=3209 /usr/bin/sudo guuid=8e7e1ccd-1600-0000-0449-d5f78d0c0000 pid=3213 /tmp/sample.bin guuid=9c7376ca-1600-0000-0449-d5f7890c0000 pid=3209->guuid=8e7e1ccd-1600-0000-0449-d5f78d0c0000 pid=3213 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/aa88a322-621f-463e-bc83-e651930bfbc1
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/334cfc85d8db34c491142fd985c84f4c097fddf8ad7d948083557b62fd441eeb
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/334cfc85d8db34c491142fd985c84f4c097fddf8ad7d948083557b62fd441eeb/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-08-05 06:24:38 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gngpzboy3m2mjeiuf7mylscpjqex7xpyvv6zjaedkv5wf7ked3vq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260805-g6bxbabp21/
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/334cfc85d8db34c491142fd985c84f4c097fddf8ad7d948083557b62fd441eeb

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:Linux_Exploit_CVE_2017_17215_8b78a857
Create hunting rule
Author:Elastic Security
Description:Exploit code used in the ZeroBot malware
Rule name:Linux_Exploit_CVE_2018_10562_badc0676
Create hunting rule
Author:Elastic Security
Description:Exploit code used in the ZeroBot malware
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:malwareelf55503
Create hunting rule
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:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 334cfc85d8db34c491142fd985c84f4c097fddf8ad7d948083557b62fd441eeb

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3894046/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3895681/

Comments