MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 14ef61ae4466eef365b8b1fbe085bd74c55732abd1d468e6fbbb458e1b6a3a75. 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 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 14ef61ae4466eef365b8b1fbe085bd74c55732abd1d468e6fbbb458e1b6a3a75
SHA3-384 hash: b864bf6f5e65404dfc6cccd06664b3286ae4a660d02b91da8bbb5883455483565237c181d83cdc780dc6ee2c56ad362b
SHA1 hash: fb04c87fbe11499cf4148db544c4e7e7a754c796
MD5 hash: 454237599ffc786b31f74c9e53954532
humanhash: asparagus-eight-magnesium-quebec
File name:x86_32.uhavenobotsxd
Download: download sample
Signature Mirai
Create hunting rule
File size:74'932 bytes
First seen:2025-11-06 07:16:50 UTC
Last seen:2025-11-06 10:47:35 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:cojXKfCQMHR1MEA6PAs0qhXLnyvSmy1A7TphnEvESTN:cobc5MHYaPAsHXTyKX1nsUN
TLSH T188736CC5EA83D4F8F8620671617BAB765B33E43A0029DF42DB75FA31AC16501B72639C
telfhash t1133114fb1d7e18f877e0a804d35a6fe2295dd637246032a445a38cb423d7d828079c39
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 :
48
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-10001386-0
Create hunting rule

Unix.Trojan.Mirai-10010127-0
Create hunting rule

Unix.Trojan.Mirai-10017351-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Kills processes
Receives data from a server
Opens a port
Sends data to a server
Mounts file systems
Creates directories in a temporary directory
Sets a written file as executable
Creating a file
Creating a file in the %temp% directory
Creating a file in the %temp% subdirectories
Deleting a recently created file
Connection attempt
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/690c4b744425b0b1fd17cf01/reports/272f9d2f-9de9-4792-b5cf-ebdd2eb21cfe/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
2
Number of processes launched:
2
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/14ef61ae4466eef365b8b1fbe085bd74c55732abd1d468e6fbbb458e1b6a3a75
Behaviour
Anti-VM
Process Renaming
Botnet C2s
TCP botnet C2(s):
type:Mirai 94.154.35.153:6969
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-06T05:29:00Z UTC
Last seen:
2025-11-06T06:31:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/14ef61ae4466eef365b8b1fbe085bd74c55732abd1d468e6fbbb458e1b6a3a75/results?tab=lookup
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/8fef8ea1-d32c-49da-876a-e6530d9322a3
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1809074
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample reads /proc/mounts (often used for finding a writable filesystem)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1809074 Sample: x86_32.uhavenobotsxd.elf Startdate: 06/11/2025 Architecture: LINUX Score: 60 56 94.154.35.153, 33880, 6969 SELECTELRU Ukraine 2->56 58 Malicious sample detected (through community Yara rule) 2->58 60 Multi AV Scanner detection for submitted file 2->60 10 x86_32.uhavenobotsxd.elf 2->10         started        13 udisksd dumpe2fs 2->13         started        15 udisksd dumpe2fs 2->15         started        17 165 other processes 2->17 signatures3 process4 signatures5 62 Sample reads /proc/mounts (often used for finding a writable filesystem) 10->62 19 x86_32.uhavenobotsxd.elf 10->19         started        process6 file7 50 /tmp/.taunt, POSIX 19->50 dropped 52 /tmp/.mock, POSIX 19->52 dropped 54 /tmp/.broken_shell, POSIX 19->54 dropped 22 x86_32.uhavenobotsxd.elf 19->22         started        24 x86_32.uhavenobotsxd.elf 19->24         started        process8 process9 26 x86_32.uhavenobotsxd.elf 22->26         started        28 x86_32.uhavenobotsxd.elf 22->28         started        30 x86_32.uhavenobotsxd.elf 22->30         started        34 75 other processes 22->34 32 x86_32.uhavenobotsxd.elf 24->32         started        process10 36 x86_32.uhavenobotsxd.elf 26->36         started        38 x86_32.uhavenobotsxd.elf 28->38         started        40 x86_32.uhavenobotsxd.elf 30->40         started        42 x86_32.uhavenobotsxd.elf 34->42         started        44 x86_32.uhavenobotsxd.elf 34->44         started        46 x86_32.uhavenobotsxd.elf 34->46         started        48 72 other processes 34->48
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/14ef61ae4466eef365b8b1fbe085bd74c55732abd1d468e6fbbb458e1b6a3a75
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/14ef61ae4466eef365b8b1fbe085bd74c55732abd1d468e6fbbb458e1b6a3a75/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-06 07:17:10 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ctxwdlsem3xpgznywh56bbn5otcvomvl2hkgrzx3xncy4g3khj2q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai discovery linux
Link:
https://tria.ge/reports/251106-h4eqvsgq7x/
Behaviour
Reads runtime system information
Writes file to tmp directory
Changes its process name
Malware Config
C2 Extraction:
ajshgdhjfgasthjydyufasghjfdafsgudgfhjasgfjh.satyr.wtf
Verdict:
Malicious
Tags:
trojan mirai gafgyt Unix.Trojan.Mirai-10001386-0
YARA:
Linux_Trojan_Gafgyt_5bf62ce4 Linux_Trojan_Mirai_b14f4c5d Linux_Trojan_Mirai_5f7b67b8 Linux_Trojan_Mirai_ae9d0fa6 Linux_Trojan_Mirai_389ee3e9 Linux_Trojan_Mirai_cc93863b
Link:
https://app.threat.zone/submission/ebb300a2-c0c7-48ee-8b17-086583db2199
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/14ef61ae4466eef365b8b1fbe085bd74c55732abd1d468e6fbbb458e1b6a3a75

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_Trojan_Gafgyt_5bf62ce4
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_389ee3e9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_5f7b67b8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_ae9d0fa6
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_b14f4c5d
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
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 14ef61ae4466eef365b8b1fbe085bd74c55732abd1d468e6fbbb458e1b6a3a75

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3687976/
  
Delivery method
Distributed via web download

Comments