MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f4d2edf5cb22fd836842fb0c277395557f3a1329cc90c280cc12839c3e6fd72c. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f4d2edf5cb22fd836842fb0c277395557f3a1329cc90c280cc12839c3e6fd72c
SHA3-384 hash: ba1bd15f2705d1d65030591f253895d0b6db01505d541d8d601e78cb1da0747af055121950e227f135e6c452cf50c3a6
SHA1 hash: 2a6e8ba759113a2a35cc74b61ee0847b07ac4291
MD5 hash: 26a4d76578ce67332794caba04de3e73
humanhash: oven-floor-idaho-johnny
File name:morte.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:39'480 bytes
First seen:2025-07-04 22:28:30 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:SpIg6fksRepYiM2bsykNtah5Mo6iNnXJ7oJgOMX5esqW/W/:uIVfks0M2QyZUobXFkC5rl2
TLSH T19103E1D9D04974C9CADD9FB8E2EF33334997E28021EA4B6867104144FB52897B8BF176
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
File size (compressed) :39'480 bytes
File size (de-compressed) :102'116 bytes
Format:linux/mipsel
Unpacked file: 2a972301ae0cc0771dc1108e030278ffc6e5af52e02c7addff4e277b300541c2

Intelligence

File Origin
# of uploads :
1
# of downloads :
8
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Clean
Score:
84.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=686855c0900df8e7f866dab9linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Opens a port
Sends data to a server
Deletes a file
Receives data from a server
Connection attempt
DNS request
Runs as daemon
Substitutes an application name
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
packed upx
Link:
https://www.filescan.io/uploads/686855bd9db85bde254b36fb/reports/dca1d9f5-2299-4e5a-887b-31fbd3444fd4/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/f4d2edf5cb22fd836842fb0c277395557f3a1329cc90c280cc12839c3e6fd72c
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/4451f061-e0e4-41a9-912c-c713b653010e
Behavior Graph:
Download SVG
%3 guuid=40a74c42-1a00-0000-1767-6f2dc6090000 pid=2502 /usr/bin/sudo guuid=05a6f044-1a00-0000-1767-6f2dce090000 pid=2510 /tmp/sample.bin guuid=40a74c42-1a00-0000-1767-6f2dc6090000 pid=2502->guuid=05a6f044-1a00-0000-1767-6f2dce090000 pid=2510 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/d3f2c113-0d3a-4101-b83a-5e57647ca144
Result
Threat name:
Mirai, Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.evad.mine
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1729005
Signature
Antivirus / Scanner detection for submitted sample
Found strings related to Crypto-Mining
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Mirai
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1729005 Sample: morte.mpsl.elf Startdate: 05/07/2025 Architecture: LINUX Score: 80 19 169.254.169.254, 80 USDOSUS Reserved 2->19 21 jbvpshosti.ink 196.251.86.61, 12121, 55270 SONIC-WirelessZA Seychelles 2->21 23 2 other IPs or domains 2->23 25 Antivirus / Scanner detection for submitted sample 2->25 27 Multi AV Scanner detection for submitted file 2->27 29 Yara detected Mirai 2->29 31 2 other signatures 2->31 8 morte.mpsl.elf 2->8         started        11 python3.8 dpkg 2->11         started        signatures3 process4 signatures5 33 Found strings related to Crypto-Mining 8->33 13 morte.mpsl.elf 8->13         started        15 morte.mpsl.elf 8->15         started        process6 process7 17 morte.mpsl.elf 13->17         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f4d2edf5cb22fd836842fb0c277395557f3a1329cc90c280cc12839c3e6fd72c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f4d2edf5cb22fd836842fb0c277395557f3a1329cc90c280cc12839c3e6fd72c/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-07-04 22:29:18 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6tjo35olel6yg2cc7mgco44vkv7tuezjzsimfagmckbzyptp24wa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet credential_access defense_evasion discovery upx
Link:
https://tria.ge/reports/250704-2d9m4adp3x/
Behaviour
Reads runtime system information
Changes its process name
Reads process memory
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/be5e2f36-e9c8-4adb-b21f-9ae38f4a21ce
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_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 f4d2edf5cb22fd836842fb0c277395557f3a1329cc90c280cc12839c3e6fd72c

(this sample)

Mirai

elf 2a972301ae0cc0771dc1108e030278ffc6e5af52e02c7addff4e277b300541c2

  
URLhaus
https://urlhaus.abuse.ch/url/3572437/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 2a972301ae0cc0771dc1108e030278ffc6e5af52e02c7addff4e277b300541c2
  
Dropping
MD5 a93337f8e8e16fe5ed7376c117ad1d91
  
URLhaus
https://urlhaus.abuse.ch/url/3572981/
  
URLhaus
https://urlhaus.abuse.ch/url/3572960/
  
URLhaus
https://urlhaus.abuse.ch/url/3572939/
  
URLhaus
https://urlhaus.abuse.ch/url/3573010/
  
URLhaus
https://urlhaus.abuse.ch/url/3572980/
  
URLhaus
https://urlhaus.abuse.ch/url/3571652/
  
URLhaus
https://urlhaus.abuse.ch/url/3574721/
  
URLhaus
https://urlhaus.abuse.ch/url/3571547/
  
URLhaus
https://urlhaus.abuse.ch/url/3573026/
  
URLhaus
https://urlhaus.abuse.ch/url/3574718/
  
URLhaus
https://urlhaus.abuse.ch/url/3571600/

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_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments