MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e52ab23f959a3b6950d3ce6a8f0f3babe9db1589815a46a7d0542d197e6d4d38. 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: 9


Intelligence 9 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e52ab23f959a3b6950d3ce6a8f0f3babe9db1589815a46a7d0542d197e6d4d38
SHA3-384 hash: c637f29852561c1c9de900f4805a80c57cfbccabd39a41380e706a4bdfdfbc7d6f21412f0303283daa06668dc2e4f5e6
SHA1 hash: cd9044d599d44b97e1aac7586761e4aea8ab60e0
MD5 hash: 5a244fee5610035979ed06612627a63e
humanhash: carbon-earth-mountain-summer
File name:morte.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:92'832 bytes
First seen:2025-12-04 00:42:21 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:0ZNtcUPP/wpzNBQn2KRYkV4pXXlrPvW45SB7iWJqo:0ZNtcMJQlrGQSBu0qo
TLSH T165932892BC828A2AC6C113B9F66E258D3361B3E1D2CF3217CD264B1277D524F0DA7E55
telfhash t164f05984be764e1599e2a9b4dcac0760e8036112a5a2ab20df12cad1883f158d70cd2e
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 131521c69afb2adb0bae1c737f067d45a844ad43b1872a8e6d77d34ee49fc2ac
File size (compressed) :33'216 bytes
File size (de-compressed) :92'832 bytes
Format:linux/arm
Packed file: 131521c69afb2adb0bae1c737f067d45a844ad43b1872a8e6d77d34ee49fc2ac

Intelligence

File Origin
# of uploads :
1
# of downloads :
28
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/11bbb4a4-bb41-4a33-850d-83569f73bac1/
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28940.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-7136013-0
Create hunting rule

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

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

Unix.Dropper.Mirai-7136057-0
Create hunting rule

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

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Unix.Trojan.Mirai-10058414-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gafgyt masquerade mirai obfuscated rust
Link:
https://www.filescan.io/uploads/6930d926bba50eaf0420141a/reports/8e324d90-d2e5-49a0-ab0f-ff154b4c3fb4/overview
Result
Gathering data
Gathering data
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1825995
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e52ab23f959a3b6950d3ce6a8f0f3babe9db1589815a46a7d0542d197e6d4d38
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e52ab23f959a3b6950d3ce6a8f0f3babe9db1589815a46a7d0542d197e6d4d38/
Threat name:
Linux.Trojan.LnxMirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-04 00:43:22 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=4uvlep4vti5wsugtzzvi6dz3vpu5wfmjqfnenj6qkqwrs7tnju4a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd
Link:
https://tria.ge/reports/251204-a23e5sav5g/
Malware Config
C2 Extraction:
b3ry.bounceme.net
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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 131521c69afb2adb0bae1c737f067d45a844ad43b1872a8e6d77d34ee49fc2ac

Mirai

elf e52ab23f959a3b6950d3ce6a8f0f3babe9db1589815a46a7d0542d197e6d4d38

(this sample)

  
Dropped by
SHA256 131521c69afb2adb0bae1c737f067d45a844ad43b1872a8e6d77d34ee49fc2ac
  
URLhaus
https://urlhaus.abuse.ch/url/3720226/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 fbc5bf1b7cc216eb53910fb079a00a48

Comments