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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3ec8837c16bd8102549bddfeaffecf69c9344cd7f960534ecb3a846366de33ae. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3ec8837c16bd8102549bddfeaffecf69c9344cd7f960534ecb3a846366de33ae
SHA3-384 hash: c1468f82e6ae5419937c9d24d3943b258221358454f51bc0c1ce258dabba76d805375308ec77ff6d67985a92f3b24a3b
SHA1 hash: fd8307a731537f850bf792ac3eb4c75c8a33abea
MD5 hash: 1fff091ee11ffe6c96ecf7b16e723d34
humanhash: carolina-bulldog-twelve-diet
File name:3ec8837c16bd8102.bin
Download: download sample
Signature Mirai
Create hunting rule
File size:9'848 bytes
First seen:2026-10-20 01:25:01 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 96:GjOTpJ4WHbHf5AlTTej6TNJ9VeNddfs2oYJYoBSf7meaamBFBp8hBdZvZ4:G6z4WTcTTfTpVSdfs2So8f2Tr8h3
TLSH T1FF125147A2D1CE7FC8E813384467122472BBD47ADFA29713050C65766E923DC1E6DF8A
telfhash t159b02b025470414c8ff221380c24cc831202c1a3c9415f608d40f740ca3f08d804cf4d
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 whack_sh
Tags:elf mirai vshell

Intelligence

File Origin
# of uploads :
1
# of downloads :
82
Origin country :
US US
Vendor Threat Intelligence
Malware configuration found for:
SnowLight
Details
Link:
https://research.acce.ciphertechsolutions.com/results/3e804246-af37-4951-b667-cfe7e5e6adad/
Detection(s):
Unix.Downloader.Generic-10032902-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
9
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/3ec8837c16bd8102549bddfeaffecf69c9344cd7f960534ecb3a846366de33ae
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2026-10-18T17:56:00Z UTC
Last seen:
2026-10-18T18:11:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/3ec8837c16bd8102549bddfeaffecf69c9344cd7f960534ecb3a846366de33ae/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/71839029-08cc-4194-ad2c-e010babd9fa3
Behavior Graph:
Download SVG
%3 guuid=68d57e44-1a00-0000-4fed-63ad860c0000 pid=3206 /usr/bin/sudo guuid=10e3c449-1a00-0000-4fed-63ad870c0000 pid=3207 /tmp/sample.bin net guuid=68d57e44-1a00-0000-4fed-63ad860c0000 pid=3206->guuid=10e3c449-1a00-0000-4fed-63ad870c0000 pid=3207 execve 283db76b-7f42-5cd5-8c79-612891643f87 207.57.125.216:8084 guuid=10e3c449-1a00-0000-4fed-63ad870c0000 pid=3207->283db76b-7f42-5cd5-8c79-612891643f87 con
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/28ca6883-6a1e-4d57-9c73-7f368561cc0c
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3ec8837c16bd8102549bddfeaffecf69c9344cd7f960534ecb3a846366de33ae
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/3ec8837c16bd8102549bddfeaffecf69c9344cd7f960534ecb3a846366de33ae/
Threat name:
Linux.Backdoor.Vshell
Create hunting rule
Status:
Malicious
First seen:
2026-10-18 19:04:00 UTC
File Type:
ELF64 Little (Exe)
AV detection:
22 of 36 (61.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=h3eig7awxwaqeve33x7k77wpnhetitgx7fqfgtwlhkcggzw6goxa._file
Result
Malware family:
snowlight
Create hunting rule
Score:
  10/10
Tags:
family:snowlight actor:unc5174 apt linux loader
Link:
https://tria.ge/reports/261020-bs6xmsgs3l/
Malware Config
C2 Extraction:
207.57.125.216
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/3ec8837c16bd8102549bddfeaffecf69c9344cd7f960534ecb3a846366de33ae

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_3fa2df51
Create hunting rule
Author:Elastic Security
Rule name:malware_SNOWLIGHT_ELF
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:SNOWLIGHT
Reference:https://sect.iij.ad.jp/blog/2025/11/unc5174-windows-snowlight-in-2025/
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 3ec8837c16bd8102549bddfeaffecf69c9344cd7f960534ecb3a846366de33ae

(this sample)

  
Delivery method
Distributed via web download

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