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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 03608f088135c54b48ff788dc5bcf730dca89e4ed80e443d8fcad57183ac977c. 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

SHA256 hash: 03608f088135c54b48ff788dc5bcf730dca89e4ed80e443d8fcad57183ac977c
SHA3-384 hash: d6e9a87dd1a9cc5345f6ee334d56f183073537796b2ed925c98ef01c20a7d7746fc13059d5a8c905d4996e4bb8a0a728
SHA1 hash: a6ec373f016c935f0da94f83e97a5d2bcf9f83f7
MD5 hash: 178ca439137a1175d25e0804c6557ac3
humanhash: thirteen-yankee-asparagus-charlie
File name:03608f088135c54b48ff788dc5bcf730dca89e4ed80e443d8fcad57183ac977c.elf
Download: download sample
Signature Mirai
File size:9'848 bytes
First seen:2026-11-10 01:37:53 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 96:GjOTpJ4WHbHf5BlTTej6TNJ9VENddfs2oYJYoBSf7meaamBFBp8hBdZvZ4:G6z4WTxTTfTpV8dfs2So8f2Tr8h3
TLSH T181125047A2D1CE7FC8E813384467122472BBD47ADFA29713050C65B66E923DC1E6DF8A
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 Tuxxin
Tags:elf mirai

Intelligence


File Origin
# of uploads :
1
# of downloads :
80
Origin country :
US US
Vendor Threat Intelligence
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
downloader gcc golang
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
12
Number of processes launched:
4
Processes remaning?
true
Remote TCP ports scanned:
not identified
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Behavior Graph:
%3 guuid=ef3a99cc-2000-0000-604c-ddb2130a0000 pid=2579 /usr/bin/sudo guuid=d5b648d0-2000-0000-604c-ddb21b0a0000 pid=2587 memfd:a net send-data write-file guuid=ef3a99cc-2000-0000-604c-ddb2130a0000 pid=2579->guuid=d5b648d0-2000-0000-604c-ddb21b0a0000 pid=2587 execve d05a0a3f-ba93-507e-a6a8-70741d473337 38.46.15.203:9633 guuid=d5b648d0-2000-0000-604c-ddb21b0a0000 pid=2587->d05a0a3f-ba93-507e-a6a8-70741d473337 send: 1694B guuid=d5b648d0-2000-0000-604c-ddb21b0a0000 pid=2834 memfd:a guuid=d5b648d0-2000-0000-604c-ddb21b0a0000 pid=2587->guuid=d5b648d0-2000-0000-604c-ddb21b0a0000 pid=2834 clone guuid=d5b648d0-2000-0000-604c-ddb21b0a0000 pid=2835 memfd:a guuid=d5b648d0-2000-0000-604c-ddb21b0a0000 pid=2587->guuid=d5b648d0-2000-0000-604c-ddb21b0a0000 pid=2835 clone guuid=d5b648d0-2000-0000-604c-ddb21b0a0000 pid=2836 memfd:a send-data guuid=d5b648d0-2000-0000-604c-ddb21b0a0000 pid=2587->guuid=d5b648d0-2000-0000-604c-ddb21b0a0000 pid=2836 clone guuid=d5b648d0-2000-0000-604c-ddb21b0a0000 pid=2837 memfd:a guuid=d5b648d0-2000-0000-604c-ddb21b0a0000 pid=2587->guuid=d5b648d0-2000-0000-604c-ddb21b0a0000 pid=2837 clone guuid=d5b648d0-2000-0000-604c-ddb21b0a0000 pid=2838 memfd:a send-data guuid=d5b648d0-2000-0000-604c-ddb21b0a0000 pid=2587->guuid=d5b648d0-2000-0000-604c-ddb21b0a0000 pid=2838 clone guuid=d5b648d0-2000-0000-604c-ddb21b0a0000 pid=2839 memfd:a net send-data guuid=d5b648d0-2000-0000-604c-ddb21b0a0000 pid=2587->guuid=d5b648d0-2000-0000-604c-ddb21b0a0000 pid=2839 clone guuid=d5b648d0-2000-0000-604c-ddb21b0a0000 pid=2836->d05a0a3f-ba93-507e-a6a8-70741d473337 send: 504B guuid=d5b648d0-2000-0000-604c-ddb21b0a0000 pid=2838->d05a0a3f-ba93-507e-a6a8-70741d473337 send: 1283B guuid=d5b648d0-2000-0000-604c-ddb21b0a0000 pid=2839->d05a0a3f-ba93-507e-a6a8-70741d473337 send: 604B
Threat name:
Linux.Backdoor.Vshell
Status:
Malicious
First seen:
2026-11-09 15:42:14 UTC
File Type:
ELF64 Little (Exe)
AV detection:
22 of 36 (61.11%)
Threat level:
  5/5
Result
Malware family:
snowlight
Score:
  10/10
Tags:
family:snowlight actor:unc5174 apt discovery linux loader
Behaviour
Enumerates kernel/hardware configuration
Malware Config
C2 Extraction:
38.46.15.203
Malware Family:
vshell
Malicious:
True
Tags:
elf 64bit malware debug-check
Please note that we are no longer able to provide a coverage score for Virus Total.

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
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_3fa2df51
Author:Elastic Security
Rule name:malware_SNOWLIGHT_ELF
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
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
Rule name:unixredflags3
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 03608f088135c54b48ff788dc5bcf730dca89e4ed80e443d8fcad57183ac977c

(this sample)

  
Delivery method
Distributed via web download

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