MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 23adb83ada74a3be1baa9aadecb16ef7cd242ed70e7e3d947b5afae4ce2f997e. 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 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 23adb83ada74a3be1baa9aadecb16ef7cd242ed70e7e3d947b5afae4ce2f997e
SHA3-384 hash: 7e17884b2d63d662f589f5f12748ebc617828c284a44e5efbf1900ac5c53ca8a3ab0f69c663f8f8ef3b66963edbf0e0d
SHA1 hash: bc8321df63394f4bcb1dde3b97f72959348ccc86
MD5 hash: 4b768b31c84fe27645b98c7e87eb400d
humanhash: salami-fanta-sixteen-echo
File name:morte.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:128'192 bytes
First seen:2025-11-09 15:39:18 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:tiKvuKZzJm51GO6wOGTF539iyIru2m+3v4o6WFycsmRVZ1pQkZFGyz+83AOI4v7U:tiKvuUm/ahGZiyHAfiWFyQ/i7kK93
TLSH T14CC33A45FD92CF13C6C626F7F7BE018D371567B9D2EA31029E25AF64338A08A0D36625
telfhash t1ad61e15bef600b9d2bca419081abb1299afc314e1b193492df6c774f9e81dc1742ec27
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 6a7d9348e63a3d48bbf8c423f4b129de09dec30de6b648ea179b54bfdffca1dd
File size (compressed) :49'304 bytes
File size (de-compressed) :128'192 bytes
Format:linux/arm
Packed file: 6a7d9348e63a3d48bbf8c423f4b129de09dec30de6b648ea179b54bfdffca1dd

Intelligence

File Origin
# of uploads :
1
# of downloads :
112
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9999-6.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136017-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Dropper.Mirai-7355719-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

Unix.Trojan.Mirai-5607483-0
Create hunting rule

Unix.Packed.Botnet-6566031-0
Create hunting rule

Unix.Dropper.Botnet-6566040-0
Create hunting rule

Unix.Trojan.Gafgyt-6748839-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gafgyt gcc masquerade mirai obfuscated rust
Link:
https://www.filescan.io/uploads/6910b5e345d0218fdf205deb/reports/9cb531ad-ea73-4c57-ae5b-0fd986e8c2a8/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
1
Number of processes launched:
3
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/23adb83ada74a3be1baa9aadecb16ef7cd242ed70e7e3d947b5afae4ce2f997e
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:
2025-11-09T13:46:00Z UTC
Last seen:
2025-11-11T12:18:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/23adb83ada74a3be1baa9aadecb16ef7cd242ed70e7e3d947b5afae4ce2f997e/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/d5122fdc-188d-48e4-bc3e-e1e8c1eff99e
Behavior Graph:
Download SVG
%3 guuid=f963c61f-1800-0000-cba4-7074ee0c0000 pid=3310 /usr/bin/sudo guuid=f837e022-1800-0000-cba4-7074ef0c0000 pid=3311 /tmp/sample.bin guuid=f963c61f-1800-0000-cba4-7074ee0c0000 pid=3310->guuid=f837e022-1800-0000-cba4-7074ef0c0000 pid=3311 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/523016c0-4997-4ddd-b33c-2c95ba913f55
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1810969
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1810969 Sample: morte.arm.elf Startdate: 09/11/2025 Architecture: LINUX Score: 88 16 Antivirus / Scanner detection for submitted sample 2->16 18 Multi AV Scanner detection for submitted file 2->18 20 Yara detected Gafgyt 2->20 22 Yara detected Mirai 2->22 8 morte.arm.elf 2->8         started        process3 process4 10 morte.arm.elf 8->10         started        process5 12 morte.arm.elf 10->12         started        process6 14 morte.arm.elf 12->14         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/23adb83ada74a3be1baa9aadecb16ef7cd242ed70e7e3d947b5afae4ce2f997e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/23adb83ada74a3be1baa9aadecb16ef7cd242ed70e7e3d947b5afae4ce2f997e/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-09 15:40:21 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=eow3qow2osr34g5ktkw6zmlo67gsilwxbz7d3fd3ll5ojtrptf7a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/251109-s4bpbaxlds/
Malware Config
C2 Extraction:
teamc2.duckdns.org
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7100807-0
YARA:
n/a
Link:
https://app.threat.zone/submission/e6000c5d-398b-4791-9304-af609025a637
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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:iot_req_metachar
Create hunting rule
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_1ac392ca
Create hunting rule
Author:Elastic Security
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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 6a7d9348e63a3d48bbf8c423f4b129de09dec30de6b648ea179b54bfdffca1dd

Mirai

elf 23adb83ada74a3be1baa9aadecb16ef7cd242ed70e7e3d947b5afae4ce2f997e

(this sample)

  
Dropped by
SHA256 6a7d9348e63a3d48bbf8c423f4b129de09dec30de6b648ea179b54bfdffca1dd
  
URLhaus
https://urlhaus.abuse.ch/url/3697941/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 e7f2da6c72ab0218d75716901a02e659
  
URLhaus
https://urlhaus.abuse.ch/url/3697762/
  
URLhaus
https://urlhaus.abuse.ch/url/3701806/

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