MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 207e2dc268d285d0ba8a1b44017717bd6d1c76ec4354fc8f0144f522219b8ef4. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 207e2dc268d285d0ba8a1b44017717bd6d1c76ec4354fc8f0144f522219b8ef4
SHA3-384 hash: 38169473cea69a066ac7d7bebc48f0ee68f587051bc2ff7f9c9e657625a88795551d751b63afd6eedc4212b6b0a1b14e
SHA1 hash: 4021384e347e5d5f2fa6c253721d62203b46523a
MD5 hash: b13b5e661212479bfe291d07d3453084
humanhash: hot-princess-mobile-gee
File name:morte.i686
Download: download sample
Signature Mirai
Create hunting rule
File size:40'520 bytes
First seen:2025-08-28 06:18:53 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:Sk8SXZQoydUhRTMq8atkB7EcbPNOfoy3X/z+yonWwGInbcuyD7UHQRjl:SSPy0Rvk7NbFaoy3PziWwhnouy8Hyx
TLSH T11B03F1B5C07FDE06F6AC01739CEC7D4C24998059B8AB932093D0F33B57D5E861909B9A
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) :40'520 bytes
File size (de-compressed) :83'600 bytes
Format:linux/i386
Unpacked file: 5c991b870e783cc288457ef38a5bb9b9c852c4c2b889979cf92e439fd659aa58

Intelligence

File Origin
# of uploads :
1
# of downloads :
34
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135858-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Receives data from a server
Runs as daemon
Removes directories
Deleting a recently created file
Sends data to a server
Connection attempt
Substitutes an application name
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade packed threat upx
Link:
https://www.filescan.io/uploads/68aff54d6212e2f742644e9a/reports/62801bb9-d3b6-4783-a5ad-2ae737dea171/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
0
Number of processes launched:
3
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/207e2dc268d285d0ba8a1b44017717bd6d1c76ec4354fc8f0144f522219b8ef4
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
Link:
https://opentip.kaspersky.com/207e2dc268d285d0ba8a1b44017717bd6d1c76ec4354fc8f0144f522219b8ef4/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e45560d0-e086-4f2e-b976-07fc4f6c120b
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1766792
Signature
Deletes system log files
Malicious sample detected (through community Yara rule)
Manipulation of devices in /dev
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1766792 Sample: morte.i686.elf Startdate: 28/08/2025 Architecture: LINUX Score: 68 29 accessdennied.uk 196.251.87.190, 12121, 55528 SONIC-WirelessZA Seychelles 2->29 31 54.247.62.1, 443, 57226 AMAZON-02US United States 2->31 33 Malicious sample detected (through community Yara rule) 2->33 35 Multi AV Scanner detection for submitted file 2->35 37 Sample is packed with UPX 2->37 10 morte.i686.elf 2->10         started        12 dash rm 2->12         started        14 dash cat 2->14         started        16 8 other processes 2->16 signatures3 process4 process5 18 morte.i686.elf 10->18         started        process6 20 morte.i686.elf 18->20         started        process7 22 morte.i686.elf 20->22         started        process8 24 morte.i686.elf 22->24         started        27 morte.i686.elf 22->27         started        signatures9 39 Manipulation of devices in /dev 24->39 41 Deletes system log files 24->41
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/207e2dc268d285d0ba8a1b44017717bd6d1c76ec4354fc8f0144f522219b8ef4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/207e2dc268d285d0ba8a1b44017717bd6d1c76ec4354fc8f0144f522219b8ef4/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-28 06:19:33 UTC
File Type:
ELF32 Little (Exe)
AV detection:
22 of 36 (61.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=eb7c3qti2kc5boukdncac5yxxvwry5xminkpzdybit2seim3r32a._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/250828-g351zscm9y/
Behaviour
Reads runtime system information
Changes its process name
Deletes log files
Enumerates running processes
Deletes Audit logs
Deletes journal logs
Deletes system logs
Mirai
Mirai family
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135858-0
YARA:
n/a
Link:
https://app.threat.zone/submission/86f5b366-54e0-403a-a0e1-111277bd421b
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/207e2dc268d285d0ba8a1b44017717bd6d1c76ec4354fc8f0144f522219b8ef4

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:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
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 207e2dc268d285d0ba8a1b44017717bd6d1c76ec4354fc8f0144f522219b8ef4

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3612986/
  
Delivery method
Distributed via web download

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