MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2eb763a65a5ddbb2663ff54876fc0ec87bed5a19223cd9f08f8abfb96c85e125. 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: 10


Intelligence 10 IOCs YARA 14 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2eb763a65a5ddbb2663ff54876fc0ec87bed5a19223cd9f08f8abfb96c85e125
SHA3-384 hash: f6ba38a6f6ba55ac23b82c5c8cb28fc896d1ed272603e80d51adaeeb757eb6b4657452898b85d5c67c4d825671e1f2cf
SHA1 hash: 66b799a4c71b0ff37781a5e642fa7fdba466ec31
MD5 hash: 37da48b0c38dc60414292e1951b2f46e
humanhash: delta-oscar-twelve-cup
File name:morte.x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:80'672 bytes
First seen:2025-12-27 18:04:24 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:qVcOjiTSY1TyqWSqGyOb1kCL1G1kJnmZYTqNbZCh1PxIGMG:qvjiT7Tb97b1D1G1QnmyUbZChIU
TLSH T160734A0379C080FCC49AC17553AFB636C863B53E1239B19B63D4EE267D49E512E6E9C1
telfhash t1733133753e4a1d90d1e7f636b3a7e5a25c211d2024e035e3da36a8f2df163400e30837
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 6322533d6a9ff69d3667bbacb4698a19a47c866559371064d8d1b2680055b31c
File size (compressed) :42'084 bytes
File size (de-compressed) :80'672 bytes
Format:linux/amd64
Packed file: 6322533d6a9ff69d3667bbacb4698a19a47c866559371064d8d1b2680055b31c

Intelligence

File Origin
# of uploads :
1
# of downloads :
39
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/d6dc08db-77d2-436a-afd0-988838838bbe/
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999-14.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10058922-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/69501fde3f8fdbf8e9536f46/reports/62bb0b8a-630a-4064-941e-c0ef9fba836f/overview
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2025-12-27T16:16:00Z UTC
Last seen:
2025-12-27T16:47:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/2eb763a65a5ddbb2663ff54876fc0ec87bed5a19223cd9f08f8abfb96c85e125/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/59e8d1fe-984e-4d4c-80f8-0de67f728f25
Behavior Graph:
Download SVG
%3 guuid=b748234f-1c00-0000-061e-45ed330e0000 pid=3635 /usr/bin/sudo guuid=0ada0451-1c00-0000-061e-45ed340e0000 pid=3636 /tmp/sample.bin net guuid=b748234f-1c00-0000-061e-45ed330e0000 pid=3635->guuid=0ada0451-1c00-0000-061e-45ed340e0000 pid=3636 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=0ada0451-1c00-0000-061e-45ed340e0000 pid=3636->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=fd982f51-1c00-0000-061e-45ed350e0000 pid=3637 /tmp/sample.bin zombie guuid=0ada0451-1c00-0000-061e-45ed340e0000 pid=3636->guuid=fd982f51-1c00-0000-061e-45ed350e0000 pid=3637 clone guuid=88d43951-1c00-0000-061e-45ed360e0000 pid=3638 /tmp/sample.bin write-config zombie guuid=fd982f51-1c00-0000-061e-45ed350e0000 pid=3637->guuid=88d43951-1c00-0000-061e-45ed360e0000 pid=3638 clone guuid=d8ee8f51-1c00-0000-061e-45ed370e0000 pid=3639 /usr/bin/dash guuid=88d43951-1c00-0000-061e-45ed360e0000 pid=3638->guuid=d8ee8f51-1c00-0000-061e-45ed370e0000 pid=3639 execve guuid=49f64055-1c00-0000-061e-45ed3a0e0000 pid=3642 /tmp/sample.bin delete-file dns net send-data guuid=88d43951-1c00-0000-061e-45ed360e0000 pid=3638->guuid=49f64055-1c00-0000-061e-45ed3a0e0000 pid=3642 clone guuid=a884ba51-1c00-0000-061e-45ed380e0000 pid=3640 /usr/bin/cp guuid=d8ee8f51-1c00-0000-061e-45ed370e0000 pid=3639->guuid=a884ba51-1c00-0000-061e-45ed380e0000 pid=3640 execve guuid=49f64055-1c00-0000-061e-45ed3a0e0000 pid=3642->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 28B 7714685f-b9c2-5302-a2db-d78b8a5f414c ransokk.de:12121 guuid=49f64055-1c00-0000-061e-45ed3a0e0000 pid=3642->7714685f-b9c2-5302-a2db-d78b8a5f414c send: 21B
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7e904e95-61e6-4154-bb4b-91d439af43a2
Result
Threat name:
Mirai, Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.evad.mine
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1840355
Signature
Drops files in suspicious directories
Found strings related to Crypto-Mining
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample tries to persist itself using System V runlevels
Sample tries to set files in /etc globally writable
Yara detected Mirai
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1840355 Sample: morte.x86_64.elf Startdate: 27/12/2025 Architecture: LINUX Score: 92 32 ransokk.de 51.38.196.153, 12121, 38822 OVHFR France 2->32 34 109.202.202.202, 80 INIT7CH Switzerland 2->34 36 3 other IPs or domains 2->36 38 Malicious sample detected (through community Yara rule) 2->38 40 Multi AV Scanner detection for submitted file 2->40 42 Yara detected Mirai 2->42 44 Yara detected Xmrig cryptocurrency miner 2->44 10 morte.x86_64.elf 2->10         started        13 dash rm 2->13         started        15 dash rm 2->15         started        signatures3 process4 signatures5 54 Found strings related to Crypto-Mining 10->54 17 morte.x86_64.elf 10->17         started        process6 process7 19 morte.x86_64.elf 17->19         started        file8 30 /etc/init.d/sysd, POSIX 19->30 dropped 46 Sample tries to set files in /etc globally writable 19->46 48 Drops files in suspicious directories 19->48 50 Sample tries to persist itself using System V runlevels 19->50 23 morte.x86_64.elf 19->23         started        26 morte.x86_64.elf sh 19->26         started        signatures9 process10 signatures11 52 Sample deletes itself 23->52 28 sh cp 26->28         started        process12
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2eb763a65a5ddbb2663ff54876fc0ec87bed5a19223cd9f08f8abfb96c85e125
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2eb763a65a5ddbb2663ff54876fc0ec87bed5a19223cd9f08f8abfb96c85e125/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-27 18:05:20 UTC
File Type:
ELF64 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=f23whjs2lxn3ezr76vehn7aozb562wqzei6nt4eprk73s3ef4esq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai credential_access discovery linux persistence
Link:
https://tria.ge/reports/251227-wpbbsahn8x/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Reads process memory
Enumerates active TCP sockets
Enumerates running processes
Modifies init.d
Modifies rc script
Deletes itself
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/64ce0cdf-b75e-4729-8ea0-1de00ff5ff45
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.20
Link:
https://yomi.yoroi.company/submissions/2eb763a65a5ddbb2663ff54876fc0ec87bed5a19223cd9f08f8abfb96c85e125

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:ELF_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
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 6322533d6a9ff69d3667bbacb4698a19a47c866559371064d8d1b2680055b31c

Mirai

elf 2eb763a65a5ddbb2663ff54876fc0ec87bed5a19223cd9f08f8abfb96c85e125

(this sample)

  
Dropped by
SHA256 6322533d6a9ff69d3667bbacb4698a19a47c866559371064d8d1b2680055b31c
  
URLhaus
https://urlhaus.abuse.ch/url/3618998/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 46523981b884c563204589f3e8b3afe3
  
URLhaus
https://urlhaus.abuse.ch/url/3617830/

Comments