MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 32ba502496ad2c91dff293fbf55aafcd28a45bd8227e8e67fd8b589051c4fd32. 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: 9


Intelligence 9 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 32ba502496ad2c91dff293fbf55aafcd28a45bd8227e8e67fd8b589051c4fd32
SHA3-384 hash: 0f3d8177a411f704e23f9ecadede874891b0b00ac41752d18a2732ce0b9dd4e8b01d09a43768f0b859286fd1d89feb62
SHA1 hash: d829322a3d4e56b2a25b7c0e01ab586ad66392bd
MD5 hash: 701f0fda4564862ff18ffe3a37ef57cf
humanhash: lion-mexico-robert-two
File name:sshd
Download: download sample
Signature Mirai
Create hunting rule
File size:190'366 bytes
First seen:2025-10-13 10:14:39 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:VXXtzPBaoAs4PbVdqLfmseXIxuLu9eVTI1jQA5H38xv6pfDvvd8Mz:NVPUoAtL695JQIH38xv6pfDvvd8a
TLSH T1F714753E7E21BB7EE268863107F26F70C35529D326A19342E26CF7185E7524C1C9E7A4
telfhash t1a94187129a7857141ff39928ecbd86730512962357353eb1af36c1cc54210b0e939d5f
Magika elf
Reporter abuse_ch
Tags:elf gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
87
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30541.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7139052-0
Create hunting rule

Unix.Dropper.Mirai-7139229-0
Create hunting rule

Unix.Trojan.Mirai-8041698-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Collects information on the CPU
Collects information on the OS
Runs as daemon
Creating a file
Opens a port
Launching a process
Kills processes
Sends data to a server
Connection attempt
Substitutes an application name
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gcc lolbin obfuscated remote threat
Link:
https://www.filescan.io/uploads/68ecd34a71883144ef34131d/reports/f929128b-d04e-4888-89f1-1396f88d8c2a/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-10-13T08:32:00Z UTC
Last seen:
2025-10-13T09:51:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/32ba502496ad2c91dff293fbf55aafcd28a45bd8227e8e67fd8b589051c4fd32/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/31f64fc3-01f7-4de3-81f1-6efa4f8dd05c
Behavior Graph:
Download SVG
%3 guuid=4d4528c6-2000-0000-41e9-8736cb0b0000 pid=3019 /usr/bin/sudo guuid=c86ed7c7-2000-0000-41e9-8736d00b0000 pid=3024 /tmp/sample.bin guuid=4d4528c6-2000-0000-41e9-8736cb0b0000 pid=3019->guuid=c86ed7c7-2000-0000-41e9-8736d00b0000 pid=3024 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/1c325bb6-c1c2-41c6-b125-f6b6cd7fa41b
Result
Threat name:
Gafgyt
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1793945
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Contains symbols with names commonly found in malware
Multi AV Scanner detection for submitted file
Opens /proc/net/* files useful for finding connected devices and routers
Terminates several processes with shell command 'killall'
Yara detected Gafgyt
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1793945 Sample: sshd.elf Startdate: 13/10/2025 Architecture: LINUX Score: 80 45 176.65.139.133, 37934, 65481 PALTEL-ASPALTELAutonomousSystemPS Germany 2->45 47 daisy.ubuntu.com 2->47 49 Antivirus / Scanner detection for submitted sample 2->49 51 Multi AV Scanner detection for submitted file 2->51 53 Yara detected Gafgyt 2->53 55 2 other signatures 2->55 9 sshd.elf 2->9         started        12 python3.8 dpkg 2->12         started        signatures3 process4 signatures5 57 Opens /proc/net/* files useful for finding connected devices and routers 9->57 14 sshd.elf 9->14         started        16 sshd.elf 9->16         started        18 sshd.elf 9->18         started        process6 process7 20 sshd.elf sh 14->20         started        22 sshd.elf sh 14->22         started        24 sshd.elf sh 14->24         started        28 5 other processes 14->28 26 sshd.elf 16->26         started        process8 30 sh killall 20->30         started        33 sh killall 22->33         started        35 sh killall 24->35         started        37 sh killall 28->37         started        39 sh killall 28->39         started        41 sh killall 28->41         started        43 2 other processes 28->43 signatures9 59 Terminates several processes with shell command 'killall' 30->59
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/32ba502496ad2c91dff293fbf55aafcd28a45bd8227e8e67fd8b589051c4fd32
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/32ba502496ad2c91dff293fbf55aafcd28a45bd8227e8e67fd8b589051c4fd32/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-10-13 10:29:36 UTC
File Type:
ELF32 Big (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gk5fajewvuwjdx7ssp57kwvpzuukiw6yej7i4z75rnmjauoe7uza._file
Result
Malware family:
gafgyt
Create hunting rule
Score:
  10/10
Tags:
family:gafgyt antivm defense_evasion discovery
Link:
https://tria.ge/reports/251013-mfbfradr91/
Behaviour
Changes its process name
Checks CPU configuration
Reads system network configuration
Reads system routing table
Modifies Watchdog functionality
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7139052-0
YARA:
n/a
Link:
https://app.threat.zone/submission/b0659e89-8f59-4e94-9b7f-2d4e88cf680e
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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:Linux_Gafgyt_Generic
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 32ba502496ad2c91dff293fbf55aafcd28a45bd8227e8e67fd8b589051c4fd32

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3576541/
  
Delivery method
Distributed via web download

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