MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a305fa2ce7f33775b9ae63529dca877c3ea96cf6d9b006fdd745e4eda557e70a. 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: 8


Intelligence 8 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a305fa2ce7f33775b9ae63529dca877c3ea96cf6d9b006fdd745e4eda557e70a
SHA3-384 hash: 38766e31f5ac64edd7af71e8a2722eb792f5b8b3f44ba98f972c357c14c0ec4a1b0216d89f850ede0fd74f8472ddda05
SHA1 hash: c1a24057870bcb9bfa6a11af9324af4e787db071
MD5 hash: 527cd6598e223211dda3f93d77a0d786
humanhash: chicken-mike-november-mars
File name:eehah4
Download: download sample
Signature Mirai
Create hunting rule
File size:117'572 bytes
First seen:2025-01-28 11:11:56 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:Dcffzfq6lWLCM1K4uyr0ktB/jAfkryW4RLvRs6TAVgfX:DcHTq6lIHc49B/jSyyW4JvRXI2
TLSH T1DEB34863CC266F58D669E1B4B0708FB92B93995191474FBE1977C2B48083DCDFA063B8
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 gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
70
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30423.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7136288-0
Create hunting rule

Unix.Trojan.Mirai-7138377-0
Create hunting rule

Unix.Trojan.Generic-9910199-0
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6798bbe239cd5095f12a5feflinux22vpnfull_triage
Tags:
mirai
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
bash lolbin remote
Link:
https://www.filescan.io/uploads/6798bb8639aa2bdf29b335e6/reports/fbdc013f-6dd1-45fb-ab5b-caa799f91d2a/overview
Result
Verdict:
UNKNOWN
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/ecdfbca1-c74a-4c8d-b080-3e407d3afbc9
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1601189
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a305fa2ce7f33775b9ae63529dca877c3ea96cf6d9b006fdd745e4eda557e70a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a305fa2ce7f33775b9ae63529dca877c3ea96cf6d9b006fdd745e4eda557e70a/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-01-24 02:43:49 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 38 (42.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=umc7ulhh6m3xlonomnjj3suhpq7ks3hw3gyan7oxixso3jkx44fa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/250128-natwkszldm/
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7136288-0
YARA:
n/a
Link:
https://app.threat.zone/submission/f5b40f6e-5edd-4f82-8831-4ada8abba4dc
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/a305fa2ce7f33775b9ae63529dca877c3ea96cf6d9b006fdd745e4eda557e70a

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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 a305fa2ce7f33775b9ae63529dca877c3ea96cf6d9b006fdd745e4eda557e70a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3417219/
  
Delivery method
Distributed via web download

Comments