MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d5e0941dd9bab2509440592fe4d88d37402f9c0f67b61f04875d1230199ca00e. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d5e0941dd9bab2509440592fe4d88d37402f9c0f67b61f04875d1230199ca00e
SHA3-384 hash: 5110c20d61fd7c54023b66e7aa410e6b93e3dfce5028b30260fc80578a785b1ec43a724733256d842e6fe6edb263545d
SHA1 hash: 5ce3c7dd7a01ceb3615e45f8fe12858980c107cf
MD5 hash: d13217db87254b4811bd69c9aa18e3de
humanhash: eleven-ceiling-early-stairway
File name:morte.x64
Download: download sample
Signature Mirai
Create hunting rule
File size:46'916 bytes
First seen:2025-03-11 15:17:14 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:ndn0J839+n6ndOmgg787joJct4qD0ihuZLVBLlMR4vZjDUBjIHzSD19J2hNNTd9O:dn0O3Yn8OBg787joJEvD0hPZlesUITS9
TLSH T1F923F15715AE82FAD0225BB22B53EDC0AB22E1261A0DABBF0B54517CD5FAC126F507D0
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

Intelligence

File Origin
# of uploads :
1
# of downloads :
102
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67d0556edff6bd9219083786linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Runs as daemon
Receives data from a server
Opens a port
Sends data to a server
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade packed upx
Link:
https://www.filescan.io/uploads/67d05438f8726576332f29e2/reports/2769cf21-9dd9-4864-8609-6a85af8cb263/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/d5e0941dd9bab2509440592fe4d88d37402f9c0f67b61f04875d1230199ca00e
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/cbdf6989-7ab9-4713-906f-6d30ef0c2590
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1635388
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1635388 Sample: morte.x64.elf Startdate: 11/03/2025 Architecture: LINUX Score: 60 16 109.202.202.202, 80 INIT7CH Switzerland 2->16 18 176.65.134.62, 2025, 49712, 49714 DIOGELO-ASGB Germany 2->18 20 3 other IPs or domains 2->20 22 Malicious sample detected (through community Yara rule) 2->22 24 Multi AV Scanner detection for submitted file 2->24 26 Sample is packed with UPX 2->26 8 dash rm morte.x64.elf 2->8         started        10 dash rm 2->10         started        signatures3 process4 process5 12 morte.x64.elf 8->12         started        process6 14 morte.x64.elf 12->14         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d5e0941dd9bab2509440592fe4d88d37402f9c0f67b61f04875d1230199ca00e
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/d5e0941dd9bab2509440592fe4d88d37402f9c0f67b61f04875d1230199ca00e/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-03-11 15:18:10 UTC
File Type:
ELF64 Little (Exe)
AV detection:
12 of 38 (31.58%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2xqjihozxkzfbfcalex6jweng5ac7hapm63b6behlujdagm4uaha._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet defense_evasion linux upx
Link:
https://tria.ge/reports/250311-sn6vhswn19/
Behaviour
Modifies Watchdog functionality
Mirai
Mirai family
Verdict:
Informative
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/a3adf8fd-d262-4675-855f-174367675457
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/d5e0941dd9bab2509440592fe4d88d37402f9c0f67b61f04875d1230199ca00e

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: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 d5e0941dd9bab2509440592fe4d88d37402f9c0f67b61f04875d1230199ca00e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3464769/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3464804/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments