MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9e4a4e7bb5e64dafff906d7a49e7da61c548729c3f49765ac00f45a5a6597cf7. 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: 11


Intelligence 11 IOCs YARA 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9e4a4e7bb5e64dafff906d7a49e7da61c548729c3f49765ac00f45a5a6597cf7
SHA3-384 hash: a55cecb6ff5877dceba5f5b78b774c223b1e4ae4c872deb244d50416bf9d09d92e2caa72be3a0099846f022f47cbc368
SHA1 hash: b2a15d359f2e0209a612774826727d8361f2e391
MD5 hash: f1bf7f588a7603c3085a8ed05f69334a
humanhash: friend-july-echo-hawaii
File name:morte.x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:85'728 bytes
First seen:2025-10-29 15:57:41 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:FOXfVM30j/FkcfTRoEoXg3/Y71GS3c4uRz+IVhYEcYdXN0:EXWEj/RfTRoX661GS3c5z+IVhGOXN0
TLSH T1FC835B0375C080FCC899C17557AFB636C873B07E1239B15A67D8EE167E8DE502E6AAC1
telfhash t1a63105753a991ca491e7f632b357f59a4d220e2025e434f2da73a8f6cf127440eb1837
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-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 d2c003bcbd57d29a13fcc8e39e4cee790914fd25e11824fd0b7b38c30634b213
File size (compressed) :41'908 bytes
File size (de-compressed) :85'728 bytes
Format:linux/amd64
Packed file: d2c003bcbd57d29a13fcc8e39e4cee790914fd25e11824fd0b7b38c30634b213

Intelligence

File Origin
# of uploads :
1
# of downloads :
44
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999-14.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10056451-0
Create hunting rule

Unix.Trojan.Mirai-10056463-0
Create hunting rule

Unix.Trojan.Mirai-10057788-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
DNS request
Runs as daemon
Kills processes
Sends data to a server
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
lolbin obfuscated remote
Link:
https://www.filescan.io/uploads/69026760a3d16310951fe4bd/reports/7a9796ae-5f61-4e01-b17b-5a534504e967/overview
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2025-10-29T15:36:00Z UTC
Last seen:
2025-10-29T16:07:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/9e4a4e7bb5e64dafff906d7a49e7da61c548729c3f49765ac00f45a5a6597cf7/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/240d5d5a-30e0-443f-9afe-6da6f463e40e
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1804244
Signature
Deletes system log files
Malicious sample detected (through community Yara rule)
Manipulation of devices in /dev
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1804244 Sample: morte.x86_64.elf Startdate: 29/10/2025 Architecture: LINUX Score: 64 23 vipcncnetwork.com 104.21.11.17, 12121 CLOUDFLARENETUS United States 2->23 25 172.67.147.142, 12121 CLOUDFLARENETUS United States 2->25 31 Malicious sample detected (through community Yara rule) 2->31 33 Multi AV Scanner detection for submitted file 2->33 10 morte.x86_64.elf 2->10         started        signatures3 process4 process5 12 morte.x86_64.elf 10->12         started        process6 14 morte.x86_64.elf 12->14         started        process7 16 morte.x86_64.elf 14->16         started        process8 18 morte.x86_64.elf 16->18         started        21 morte.x86_64.elf 16->21         started        signatures9 27 Manipulation of devices in /dev 18->27 29 Deletes system log files 18->29
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9e4a4e7bb5e64dafff906d7a49e7da61c548729c3f49765ac00f45a5a6597cf7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9e4a4e7bb5e64dafff906d7a49e7da61c548729c3f49765ac00f45a5a6597cf7/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-29 21:51:04 UTC
AV detection:
22 of 38 (57.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tzfe465v4zg2774qnv5etz62mhcuq4u4h5exmwwab5c2ljszpt3q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai defense_evasion discovery linux
Link:
https://tria.ge/reports/251029-xs71lasqdz/
Behaviour
Reads runtime system information
Changes its process name
Deletes log files
Enumerates running processes
Deletes Audit logs
Deletes journal logs
Deletes system logs
Verdict:
Malicious
Tags:
trojan mirai gafgyt Unix.Trojan.Mirai-7640640-0
YARA:
Linux_Trojan_Gafgyt_9e9530a7 Linux_Trojan_Gafgyt_807911a2 Linux_Trojan_Gafgyt_d4227dbf Linux_Trojan_Gafgyt_d996d335 Linux_Trojan_Gafgyt_620087b9 Linux_Trojan_Gafgyt_0cd591cd Linux_Trojan_Gafgyt_33b4111a Linux_Trojan_Gafgyt_a33a8363 Linux_Trojan_Mirai_6a77af0f Linux_Trojan_Mirai_e0cf29e2
Link:
https://app.threat.zone/submission/5c7b85a9-463e-4247-8743-d864eb42abc6
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:Linux_Trojan_Gafgyt_0cd591cd
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_33b4111a
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_620087b9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_807911a2
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_9e9530a7
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_a33a8363
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d4227dbf
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d996d335
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_6a77af0f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_e0cf29e2
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 d2c003bcbd57d29a13fcc8e39e4cee790914fd25e11824fd0b7b38c30634b213

Mirai

elf 9e4a4e7bb5e64dafff906d7a49e7da61c548729c3f49765ac00f45a5a6597cf7

(this sample)

  
Dropped by
SHA256 d2c003bcbd57d29a13fcc8e39e4cee790914fd25e11824fd0b7b38c30634b213
  
URLhaus
https://urlhaus.abuse.ch/url/3590950/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3618395/
  
URLhaus
https://urlhaus.abuse.ch/url/3618380/
  
URLhaus
https://urlhaus.abuse.ch/url/3586696/
  
URLhaus
https://urlhaus.abuse.ch/url/3618362/
  
URLhaus
https://urlhaus.abuse.ch/url/3619839/

Comments