MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 348bd8db6ea829827388b2ddc3bc581a18276a5d3ebb13a9483c01fb33e4bee6. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 348bd8db6ea829827388b2ddc3bc581a18276a5d3ebb13a9483c01fb33e4bee6
SHA3-384 hash: 26eefb185683f4a970cbbc2f2b1692af6c5c680bf8e6ee75160a0137e6e15e3191d6ca6304b906a6f35d8c732bfaa53f
SHA1 hash: 14936efca25ab497df4a955dd4ca6653096c35d1
MD5 hash: 242ed3f1894334e598c1727a1d9a9d3e
humanhash: speaker-oven-earth-alabama
File name:xnxnxnxnxnxnxnxni686xnxn
Download: download sample
Signature Mirai
Create hunting rule
File size:61'700 bytes
First seen:2025-10-02 05:27:57 UTC
Last seen:Never
File type: elf
MIME type:application/x-sharedlib
ssdeep 1536:o/W1atk8XOAvtvLXrUwoYA7zrzTkigYPdk94sLkg4azHomd:3YtztvLXrxA3f8YS9jLGazHoU
TLSH T1975312AA303554F6F93B5CF350910BA84DC6C64CA1A63219136B885F7E96E1B3F242F9
telfhash t17ca0024d113cd195d3c85ee0fdc983ce5df7a019c074bd115732884a5d79d5140079b1
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 :
1
# of downloads :
38
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Creating a file
Deletes a file
Deleting a recently created file
Connection attempt
DNS request
Locks files
Kills processes
Mounts file systems
Runs as daemon
Substitutes an application name
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
packed threat upx
Link:
https://www.filescan.io/uploads/68de0d7e74e5a289899d87c7/reports/d50403c8-0a77-48f0-ae65-9fdcf8a6bd2b/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
14
Number of processes launched:
6
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/348bd8db6ea829827388b2ddc3bc581a18276a5d3ebb13a9483c01fb33e4bee6
Behaviour
Anti-VM
Persistence
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-10-02T03:57:00Z UTC
Last seen:
2025-10-03T01:00:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/348bd8db6ea829827388b2ddc3bc581a18276a5d3ebb13a9483c01fb33e4bee6/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/a9e8cda9-61ea-4b2f-bc83-a528859e5250
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1787851
Signature
Connects to many ports of the same IP (likely port scanning)
Deletes system log files
Manipulation of devices in /dev
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Sample tries to kill multiple processes (SIGKILL)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1787851 Sample: xnxnxnxnxnxnxnxni686xnxn.elf Startdate: 02/10/2025 Architecture: LINUX Score: 68 25 ggg.galaxias.cc 103.214.8.25, 54128 NEWMEDIAEXPRESS-AS-APNewMediaExpressPteLtdSG Viet Nam 2->25 27 Multi AV Scanner detection for submitted file 2->27 29 Connects to many ports of the same IP (likely port scanning) 2->29 31 Sample is packed with UPX 2->31 8 xnxnxnxnxnxnxnxni686xnxn.elf 2->8         started        10 gnome-session-binary sh gsd-print-notifications 2->10         started        12 udisksd dumpe2fs 2->12         started        14 4 other processes 2->14 signatures3 process4 process5 16 xnxnxnxnxnxnxnxni686xnxn.elf 8->16         started        18 gsd-print-notifications 10->18         started        process6 20 xnxnxnxnxnxnxnxni686xnxn.elf 16->20         started        23 gsd-print-notifications gsd-printer 18->23         started        signatures7 33 Sample tries to kill multiple processes (SIGKILL) 20->33 35 Manipulation of devices in /dev 20->35 37 Deletes system log files 20->37
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/348bd8db6ea829827388b2ddc3bc581a18276a5d3ebb13a9483c01fb33e4bee6
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/348bd8db6ea829827388b2ddc3bc581a18276a5d3ebb13a9483c01fb33e4bee6/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-02 05:29:26 UTC
File Type:
ELF32 Little (SO)
AV detection:
14 of 38 (36.84%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gsf5rw3ovauye44iwlo4hpcydimco2s5h25rhkkihqa7wm7ex3ta._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion discovery linux upx
Link:
https://tria.ge/reports/251002-f54p9shn4w/
Behaviour
Reads runtime system information
Writes file to tmp directory
Changes its process name
Reads system network configuration
Deletes log files
Enumerates active TCP sockets
Enumerates running processes
Deletes Audit logs
Deletes journal logs
Deletes system logs
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/88cd4137-1d13-4fc6-92a6-cd4f6ca59b49
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.20
Link:
https://yomi.yoroi.company/submissions/348bd8db6ea829827388b2ddc3bc581a18276a5d3ebb13a9483c01fb33e4bee6

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: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 348bd8db6ea829827388b2ddc3bc581a18276a5d3ebb13a9483c01fb33e4bee6

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3633570/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3633634/

Comments