MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9929999d6f801c8969d2ef6a0b17c0d08a43483712340837fc2a871cb1cd9ebc. 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: 12


Intelligence 12 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9929999d6f801c8969d2ef6a0b17c0d08a43483712340837fc2a871cb1cd9ebc
SHA3-384 hash: 0c5248015e96cf51bd0ab695d1931ece98ba166379b7b7c33d17302fd122e071f25a175a484a090ca87035fec70ed14d
SHA1 hash: 9eaa8add498d832d0c4e6cccd1b4a067d1265a73
MD5 hash: c3fac83d922252ba16529ada485d5275
humanhash: solar-delta-pip-beer
File name:mipsel.uhavenobotsxd
Download: download sample
Signature Mirai
Create hunting rule
File size:126'596 bytes
First seen:2025-11-08 00:38:37 UTC
Last seen:2025-11-08 05:56:41 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:UIYtCpKWufrnK8XmR7UsgBTQFFvup3j5HwTd1FmN7Izw1ulhRZbp2Mvjmnc0peTl:UILpR8bY9jRFFTM18RTrJQ96H
TLSH T142C30909EF654FFBE86FCC3706E90B4524CC651A22A87BB97574D428F20E24B46E3974
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 :
80
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9951087-0
Create hunting rule

Unix.Trojan.Mirai-10001386-0
Create hunting rule

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

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

Unix.Trojan.Mirai-10017641-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Deleting a recently created file
Mounts file systems
Creates directories in a temporary directory
Runs as daemon
Creating a file in the %temp% directory
Sets a written file as executable
Receives data from a server
Kills processes
Creating a file
Opens a port
Creating a file in the %temp% subdirectories
Sends data to a server
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
bash lolbin mirai
Link:
https://www.filescan.io/uploads/690e913045d0218fdf1e1038/reports/69e0c104-ec3d-4750-9cc8-aad262b22d32/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/9929999d6f801c8969d2ef6a0b17c0d08a43483712340837fc2a871cb1cd9ebc
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-07T22:46:00Z UTC
Last seen:
2025-11-08T00:41:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/9929999d6f801c8969d2ef6a0b17c0d08a43483712340837fc2a871cb1cd9ebc/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/4efbb26f-397b-45c8-b4cb-e596cb31a180
Behavior Graph:
Download SVG
%3 guuid=6ad32282-1900-0000-21a1-855878140000 pid=5240 /usr/bin/sudo guuid=3f35a284-1900-0000-21a1-855879140000 pid=5241 /tmp/sample.bin guuid=6ad32282-1900-0000-21a1-855878140000 pid=5240->guuid=3f35a284-1900-0000-21a1-855879140000 pid=5241 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/875f9308-7b20-459a-b98c-d49b6f9f1dcd
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1810304
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample reads /proc/mounts (often used for finding a writable filesystem)
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1810304 Sample: mipsel.uhavenobotsxd.elf Startdate: 08/11/2025 Architecture: LINUX Score: 72 57 94.154.35.153, 56766, 6968 SELECTELRU Ukraine 2->57 59 109.202.202.202, 80 INIT7CH Switzerland 2->59 61 3 other IPs or domains 2->61 63 Antivirus / Scanner detection for submitted sample 2->63 65 Multi AV Scanner detection for submitted file 2->65 67 Yara detected Mirai 2->67 10 mipsel.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 71 Sample reads /proc/mounts (often used for finding a writable filesystem) 10->71 19 mipsel.uhavenobotsxd.elf 10->19         started        process6 file7 51 /tmp/.taunt, POSIX 19->51 dropped 53 /tmp/.mock, POSIX 19->53 dropped 55 /tmp/.broken_shell, POSIX 19->55 dropped 22 mipsel.uhavenobotsxd.elf 19->22         started        25 mipsel.uhavenobotsxd.elf 19->25         started        process8 signatures9 69 Sample tries to kill multiple processes (SIGKILL) 22->69 27 mipsel.uhavenobotsxd.elf 22->27         started        29 mipsel.uhavenobotsxd.elf 22->29         started        31 mipsel.uhavenobotsxd.elf 22->31         started        35 76 other processes 22->35 33 mipsel.uhavenobotsxd.elf 25->33         started        process10 process11 37 mipsel.uhavenobotsxd.elf 27->37         started        39 mipsel.uhavenobotsxd.elf 29->39         started        41 mipsel.uhavenobotsxd.elf 31->41         started        43 mipsel.uhavenobotsxd.elf 35->43         started        45 mipsel.uhavenobotsxd.elf 35->45         started        47 mipsel.uhavenobotsxd.elf 35->47         started        49 73 other processes 35->49
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9929999d6f801c8969d2ef6a0b17c0d08a43483712340837fc2a871cb1cd9ebc
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9929999d6f801c8969d2ef6a0b17c0d08a43483712340837fc2a871cb1cd9ebc/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-08 00:39:49 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=teuzthlpqaois2os55vawf6a2cfegsbxci2aqn74fkdrzmont26a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai discovery
Link:
https://tria.ge/reports/251108-azqnka1pat/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
Changes its process name
Enumerates running processes
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9951087-0
YARA:
n/a
Link:
https://app.threat.zone/submission/7dd9d601-5c6c-4dab-885c-02fdb8b98892
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/9929999d6f801c8969d2ef6a0b17c0d08a43483712340837fc2a871cb1cd9ebc

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: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 9929999d6f801c8969d2ef6a0b17c0d08a43483712340837fc2a871cb1cd9ebc

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3686381/
  
Delivery method
Distributed via web download

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