MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b9ad3346d22213ee49f7c328189d8def165b89f48cd7669fe5a4bae8b506ebd2. 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: 13


Intelligence 13 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b9ad3346d22213ee49f7c328189d8def165b89f48cd7669fe5a4bae8b506ebd2
SHA3-384 hash: 67d988fc7053ec05cf24bc058c69827e4cff69dcee451420e6e777d09880aa8ed5549be903c1c9afc492eb3f15eb2c4d
SHA1 hash: 63b49d0817e005870ef09d81b81a400c8b2f6b3e
MD5 hash: 8d043ac2f0c4969ab87e28919b9ea4b0
humanhash: juliet-potato-montana-network
File name:morte.i686
Download: download sample
Signature Mirai
Create hunting rule
File size:45'832 bytes
First seen:2025-09-14 12:15:43 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:hpOcWSDqIv+7GTSVoJaWgsia0A1YF8OnM7MGjDRAXgijpSLvuWt2ztH8pnbcuyDS:hpccv+2moJvgza654j8gidC2Wt2mpnow
TLSH T18723F18BDC13E951F0E610BC2BAFFF0504B0B05A67564318AEF405A5E45E724FE309DA
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 :
23
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135858-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Receives data from a server
Opens a port
DNS request
Runs as daemon
Sends data to a server
Connection attempt
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade packed threat upx
Link:
https://www.filescan.io/uploads/68c6b28c47cd2102617f63ce/reports/371f7662-b26b-4429-ae94-0885e72e6346/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
46
Number of processes launched:
6
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/b9ad3346d22213ee49f7c328189d8def165b89f48cd7669fe5a4bae8b506ebd2
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:
2025-09-14T09:43:00Z UTC
Last seen:
2025-09-14T09:43:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj
Link:
https://opentip.kaspersky.com/b9ad3346d22213ee49f7c328189d8def165b89f48cd7669fe5a4bae8b506ebd2/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/685036c9-9576-4404-bd63-5d5e568ce23f
Behavior Graph:
Download SVG
%3 guuid=abc23d3a-1a00-0000-4eb0-f647eb0a0000 pid=2795 /usr/bin/sudo guuid=1f5c3d3d-1a00-0000-4eb0-f647f00a0000 pid=2800 /tmp/sample.bin net guuid=abc23d3a-1a00-0000-4eb0-f647eb0a0000 pid=2795->guuid=1f5c3d3d-1a00-0000-4eb0-f647f00a0000 pid=2800 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=1f5c3d3d-1a00-0000-4eb0-f647f00a0000 pid=2800->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=85a00b3e-1a00-0000-4eb0-f647f30a0000 pid=2803 /tmp/sample.bin guuid=1f5c3d3d-1a00-0000-4eb0-f647f00a0000 pid=2800->guuid=85a00b3e-1a00-0000-4eb0-f647f30a0000 pid=2803 clone guuid=251d776a-1b00-0000-4eb0-f6470a0d0000 pid=3338 /tmp/sample.bin guuid=1f5c3d3d-1a00-0000-4eb0-f647f00a0000 pid=2800->guuid=251d776a-1b00-0000-4eb0-f6470a0d0000 pid=3338 clone guuid=3c96846a-1b00-0000-4eb0-f6470b0d0000 pid=3339 /tmp/sample.bin net send-data zombie guuid=1f5c3d3d-1a00-0000-4eb0-f647f00a0000 pid=2800->guuid=3c96846a-1b00-0000-4eb0-f6470b0d0000 pid=3339 clone guuid=7f41123e-1a00-0000-4eb0-f647f40a0000 pid=2804 /tmp/sample.bin guuid=85a00b3e-1a00-0000-4eb0-f647f30a0000 pid=2803->guuid=7f41123e-1a00-0000-4eb0-f647f40a0000 pid=2804 clone guuid=60e8163e-1a00-0000-4eb0-f647f50a0000 pid=2805 /tmp/sample.bin dns net send-data zombie guuid=85a00b3e-1a00-0000-4eb0-f647f30a0000 pid=2803->guuid=60e8163e-1a00-0000-4eb0-f647f50a0000 pid=2805 clone guuid=60e8163e-1a00-0000-4eb0-f647f50a0000 pid=2805->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 108B afe40ab5-368a-522a-859b-595bcb76d603 xc355.bounceme.net:12121 guuid=60e8163e-1a00-0000-4eb0-f647f50a0000 pid=2805->afe40ab5-368a-522a-859b-595bcb76d603 con guuid=3c96846a-1b00-0000-4eb0-f6470b0d0000 pid=3339->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 540B fec8fc72-bd6d-5c90-b4ef-df2fcd863b2c xc355.bounceme.net:80 guuid=3c96846a-1b00-0000-4eb0-f6470b0d0000 pid=3339->fec8fc72-bd6d-5c90-b4ef-df2fcd863b2c send: 22B
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/5549a2b3-fe7b-4574-a9d8-ad08550ac1da
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1777266
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: 1777266 Sample: morte.i686.elf Startdate: 14/09/2025 Architecture: LINUX Score: 68 26 169.254.169.254, 80 USDOSUS Reserved 2->26 28 xc355.bounceme.net 2.57.19.247, 12121, 45764, 45768 INTELLECTICA-US Germany 2->28 30 3 other IPs or domains 2->30 32 Malicious sample detected (through community Yara rule) 2->32 34 Multi AV Scanner detection for submitted file 2->34 36 Yara detected Mirai 2->36 38 Sample is packed with UPX 2->38 8 dash rm morte.i686.elf 2->8         started        10 dash rm 2->10         started        12 dash tr 2->12         started        14 8 other processes 2->14 signatures3 process4 process5 16 morte.i686.elf 8->16         started        18 morte.i686.elf 8->18         started        20 morte.i686.elf 8->20         started        process6 22 morte.i686.elf 16->22         started        24 morte.i686.elf 16->24         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/b9ad3346d22213ee49f7c328189d8def165b89f48cd7669fe5a4bae8b506ebd2
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b9ad3346d22213ee49f7c328189d8def165b89f48cd7669fe5a4bae8b506ebd2/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/b9ad3346d22213ee49f7c328189d8def165b89f48cd7669fe5a4bae8b506ebd2
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-14 12:20:47 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xgwtgrwseij64spxymubrhmn54lfxcpurtlwnh7fus5ornig5pja._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery linux upx
Link:
https://tria.ge/reports/250914-pgqyyasrx7/
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/33331b67-f1c0-4667-b890-c327011ee08d
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.65
Link:
https://yomi.yoroi.company/submissions/b9ad3346d22213ee49f7c328189d8def165b89f48cd7669fe5a4bae8b506ebd2

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 b9ad3346d22213ee49f7c328189d8def165b89f48cd7669fe5a4bae8b506ebd2

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3623870/
  
Delivery method
Distributed via web download

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