MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f5ce49d4baf9dd3b060addacbdd9b36c1aebd1c87a117bb6ac46fba727ba3984. 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: 15


Intelligence 15 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f5ce49d4baf9dd3b060addacbdd9b36c1aebd1c87a117bb6ac46fba727ba3984
SHA3-384 hash: 45456743695582f38e07abe99eb4a9910641eda59e746f355cebe5fbc358cb670624144132d8b83ffdf6c1f710347a7b
SHA1 hash: d7af054a20dc3017468634d1ec1fdadd378638cc
MD5 hash: 82738ad6099197d468169f05c320af59
humanhash: alaska-single-foxtrot-music
File name:Space.i686
Download: download sample
Signature Mirai
Create hunting rule
File size:35'940 bytes
First seen:2025-09-19 20:13:06 UTC
Last seen:2025-09-20 11:28:33 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:69JFwkShNFPuB87BgQXD8X8YSpJrA+MAvReT0F2GtEUnbcuyD7UHQRj9:OwkQvDUn0rAywT0rEUnouy8HyB
TLSH T1A4F2F181F5ECE742EC9CA5B91CDC7C090421533D4DA8C8EB9F8469792EF5F063A29592
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 :
2
# of downloads :
44
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135858-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Receives data from a server
Runs as daemon
Connection attempt
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
masquerade obfuscated packed upx
Link:
https://www.filescan.io/uploads/68cdb981254431b688d5d8b6/reports/a3231561-341a-4b69-b8fc-b76c39cd452c/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
45
Number of processes launched:
6
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/f5ce49d4baf9dd3b060addacbdd9b36c1aebd1c87a117bb6ac46fba727ba3984
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-09-18T19:09:00Z UTC
Last seen:
2025-09-18T19:09:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/f5ce49d4baf9dd3b060addacbdd9b36c1aebd1c87a117bb6ac46fba727ba3984/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/148edc36-7c0e-445a-8401-48a2d32717ad
Behavior Graph:
Download SVG
%3 guuid=7301798e-2100-0000-cbf1-8567440c0000 pid=3140 /usr/bin/sudo guuid=b5b82891-2100-0000-cbf1-8567460c0000 pid=3142 /tmp/sample.bin net guuid=7301798e-2100-0000-cbf1-8567440c0000 pid=3140->guuid=b5b82891-2100-0000-cbf1-8567460c0000 pid=3142 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=b5b82891-2100-0000-cbf1-8567460c0000 pid=3142->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=f1f4bf91-2100-0000-cbf1-8567480c0000 pid=3144 /tmp/sample.bin guuid=b5b82891-2100-0000-cbf1-8567460c0000 pid=3142->guuid=f1f4bf91-2100-0000-cbf1-8567480c0000 pid=3144 clone guuid=c6e7c7bd-2200-0000-cbf1-85674b0e0000 pid=3659 /tmp/sample.bin guuid=b5b82891-2100-0000-cbf1-8567460c0000 pid=3142->guuid=c6e7c7bd-2200-0000-cbf1-85674b0e0000 pid=3659 clone guuid=337ed4bd-2200-0000-cbf1-85674c0e0000 pid=3660 /tmp/sample.bin net send-data zombie guuid=b5b82891-2100-0000-cbf1-8567460c0000 pid=3142->guuid=337ed4bd-2200-0000-cbf1-85674c0e0000 pid=3660 clone guuid=9fd2c691-2100-0000-cbf1-85674a0c0000 pid=3146 /tmp/sample.bin guuid=f1f4bf91-2100-0000-cbf1-8567480c0000 pid=3144->guuid=9fd2c691-2100-0000-cbf1-85674a0c0000 pid=3146 clone guuid=815bd791-2100-0000-cbf1-85674b0c0000 pid=3147 /tmp/sample.bin net send-data zombie guuid=f1f4bf91-2100-0000-cbf1-8567480c0000 pid=3144->guuid=815bd791-2100-0000-cbf1-85674b0c0000 pid=3147 clone guuid=815bd791-2100-0000-cbf1-85674b0c0000 pid=3147->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con ef4a45dc-3076-589b-8f09-c4e8bd3ea218 176.46.152.89:3778 guuid=815bd791-2100-0000-cbf1-85674b0c0000 pid=3147->ef4a45dc-3076-589b-8f09-c4e8bd3ea218 send: 107B guuid=337ed4bd-2200-0000-cbf1-85674c0e0000 pid=3660->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=337ed4bd-2200-0000-cbf1-85674c0e0000 pid=3660->ef4a45dc-3076-589b-8f09-c4e8bd3ea218 send: 7B
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/dfd124e6-9d27-4d60-92f0-c1239dcc477f
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1781023
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1781023 Sample: Space.i686.elf Startdate: 19/09/2025 Architecture: LINUX Score: 68 26 176.46.152.89, 3778, 60806, 60808 ESTPAKEE Iran (ISLAMIC Republic Of) 2->26 28 34.243.160.129, 443, 50530 AMAZON-02US United States 2->28 30 Malicious sample detected (through community Yara rule) 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 Yara detected Mirai 2->34 36 Sample is packed with UPX 2->36 8 Space.i686.elf 2->8         started        10 dash rm 2->10         started        12 dash cut 2->12         started        14 8 other processes 2->14 signatures3 process4 process5 16 Space.i686.elf 8->16         started        18 Space.i686.elf 8->18         started        20 Space.i686.elf 8->20         started        process6 22 Space.i686.elf 16->22         started        24 Space.i686.elf 16->24         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f5ce49d4baf9dd3b060addacbdd9b36c1aebd1c87a117bb6ac46fba727ba3984
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/f5ce49d4baf9dd3b060addacbdd9b36c1aebd1c87a117bb6ac46fba727ba3984/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/f5ce49d4baf9dd3b060addacbdd9b36c1aebd1c87a117bb6ac46fba727ba3984
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-18 23:19:19 UTC
File Type:
ELF32 Little (Exe)
AV detection:
24 of 38 (63.16%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6xhetvf27hotwbqk3wwl3wntnqnoxuoipiixxnvmi352oj52hgca._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet defense_evasion discovery linux upx
Link:
https://tria.ge/reports/250919-yzqwbsgm4w/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135858-0
YARA:
n/a
Link:
https://app.threat.zone/submission/6f6d61c8-be96-4ab7-893f-bfc8c5451b7b
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.64
Link:
https://yomi.yoroi.company/submissions/f5ce49d4baf9dd3b060addacbdd9b36c1aebd1c87a117bb6ac46fba727ba3984

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_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf f5ce49d4baf9dd3b060addacbdd9b36c1aebd1c87a117bb6ac46fba727ba3984

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3627242/
  
Delivery method
Distributed via web download

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