MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9e1ef83ee62e92314c5c446dcdcbdf343329f7329feb226d4950de5d0d7da138. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9e1ef83ee62e92314c5c446dcdcbdf343329f7329feb226d4950de5d0d7da138
SHA3-384 hash: 55e3924a47d5617e5ad526b069e71b2a641d06e83aff60b94c088686f8521ad2f3b7da6783dba40d9bcc6bafa87bc0bf
SHA1 hash: 24ba4a952a9b0c854e506d5914b98dc17bac92c5
MD5 hash: 3e2ce6c8320789193341bc6b6919a994
humanhash: crazy-steak-two-kitten
File name:morte.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:46'864 bytes
First seen:2025-11-13 22:41:02 UTC
Last seen:2025-11-14 00:44:27 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:rxOAz8fo3vKwhsOad2xJWxi45T7ia+ISmtA5ipr1e3gYvsJxRO9JgGlzDpbuR1J2:rxOZfofKwmoWi49WaVPAsrIQYKAVJuU
TLSH T16523F19C510496ABCC75E2334BD11BE86A254D78D653ED4D3E34E097ED5381E3AA2FC0
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 UPX
File size (compressed) :46'864 bytes
File size (de-compressed) :136'472 bytes
Format:linux/mips
Unpacked file: dfa47a2d73f5fe8b4ddeb3200e3c05d581f54dd5af336521d5467af3edfba1ae

Intelligence

File Origin
# of uploads :
3
# of downloads :
80
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999.7840.25347.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Changes access rights for a written file
Sends data to a server
Receives data from a server
Changes access rights for a file
Runs as daemon
Opens a port
DNS request
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
masquerade packed upx
Link:
https://www.filescan.io/uploads/69165ea55606b651938d98f5/reports/ddf328a6-9bef-42e4-8843-41316a0bbece/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
Botnet:
unknown
Number of open files:
37
Number of processes launched:
6
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/9e1ef83ee62e92314c5c446dcdcbdf343329f7329feb226d4950de5d0d7da138
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-11-13T15:09:00Z UTC
Last seen:
2025-11-14T10:24:00Z 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/9e1ef83ee62e92314c5c446dcdcbdf343329f7329feb226d4950de5d0d7da138/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/a477cab7-c8e9-48c6-aad7-880eba1ec22d
Behavior Graph:
Download SVG
%3 guuid=6de1d341-1a00-0000-6546-2c08ea090000 pid=2538 /usr/bin/sudo guuid=f9fc1a45-1a00-0000-6546-2c08f5090000 pid=2549 /tmp/sample.bin guuid=6de1d341-1a00-0000-6546-2c08ea090000 pid=2538->guuid=f9fc1a45-1a00-0000-6546-2c08f5090000 pid=2549 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/311804fe-308c-407e-a487-7ea34a1571a2
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1813865
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Uses dynamic DNS services
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1813865 Sample: morte.mips.elf Startdate: 14/11/2025 Architecture: LINUX Score: 72 22 vr3b.ddns.net 2->22 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 2 other IPs or domains 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Yara detected Mirai 2->32 34 Sample is packed with UPX 2->34 8 morte.mips.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 36 Uses dynamic DNS services 22->36 process4 process5 12 morte.mips.elf 8->12         started        14 morte.mips.elf 8->14         started        16 morte.mips.elf 8->16         started        process6 18 morte.mips.elf 12->18         started        20 morte.mips.elf 12->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9e1ef83ee62e92314c5c446dcdcbdf343329f7329feb226d4950de5d0d7da138
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9e1ef83ee62e92314c5c446dcdcbdf343329f7329feb226d4950de5d0d7da138/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/9e1ef83ee62e92314c5c446dcdcbdf343329f7329feb226d4950de5d0d7da138
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-11-13 20:36:53 UTC
File Type:
ELF32 Big (Exe)
AV detection:
20 of 37 (54.05%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=typpqpxgf2jdctc4irw43s67gqzst5zst7vse3kjkdpf2dl5ue4a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/251113-2mcdyscl31/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Malware Config
C2 Extraction:
vr3b.ddns.net
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/457c8318-9a3f-4162-9dee-4ca36f5ceb91
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/9e1ef83ee62e92314c5c446dcdcbdf343329f7329feb226d4950de5d0d7da138

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: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 9e1ef83ee62e92314c5c446dcdcbdf343329f7329feb226d4950de5d0d7da138

(this sample)

Mirai

elf dfa47a2d73f5fe8b4ddeb3200e3c05d581f54dd5af336521d5467af3edfba1ae

  
URLhaus
https://urlhaus.abuse.ch/url/3704796/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 dfa47a2d73f5fe8b4ddeb3200e3c05d581f54dd5af336521d5467af3edfba1ae
  
Dropping
MD5 41ade590508b934d8660580cf224cc4e

Comments