MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fff4fecad00f6b0f18b628eb1f42a7456ff40c16306b9a47567105ba576cbad4. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fff4fecad00f6b0f18b628eb1f42a7456ff40c16306b9a47567105ba576cbad4
SHA3-384 hash: 68dbae64285218d9b0c630f8b017da3bb7024cb25203c405c325de281db0eb6727e642402c18571b8ecff3357976f2d8
SHA1 hash: b57ac701de25fbef41a2263758e2fde08d3d276e
MD5 hash: 9099d874d67ec822484d765f52b7dce6
humanhash: mars-spring-april-sodium
File name:morte.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:43'372 bytes
First seen:2025-06-29 04:45:35 UTC
Last seen:2025-06-29 17:30:44 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:1sCm3uD9YqreMdSn/d03R8QIrW8XyJCH9go5ISmii6We:1VnmeT31YhiUHVIliZ
TLSH T12D13F156ED9924DEDABCACBEC058133A20091092B5DF9F1C0392DD08AF15A13ED4A5FC
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) :43'372 bytes
File size (de-compressed) :114'084 bytes
Format:linux/mipsel
Unpacked file: 323b4a699e2978e03579180908a3cc58bdb95aa05a2c66ba134bcd649a70e045

Intelligence

File Origin
# of uploads :
3
# of downloads :
90
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999.1302.4405.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
84.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6860c5ce37c34367794702b5
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Deletes a file
Opens a port
Receives data from a server
Sends data to a server
Connection attempt
Runs as daemon
Substitutes an application name
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
base64 botnet masquerade mirai obfuscated packed upx
Link:
https://www.filescan.io/uploads/6860c523d1f1eb5d81ca3582/reports/8fc79b7e-9620-4439-8fd9-53123894c1a5/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/fff4fecad00f6b0f18b628eb1f42a7456ff40c16306b9a47567105ba576cbad4
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/8e50469e-6541-4edd-ba44-6c593f2cd670
Behavior Graph:
Download SVG
%3 guuid=49d373a6-1800-0000-7c49-5219790b0000 pid=2937 /usr/bin/sudo guuid=24ac1da9-1800-0000-7c49-5219810b0000 pid=2945 /tmp/sample.bin guuid=49d373a6-1800-0000-7c49-5219790b0000 pid=2937->guuid=24ac1da9-1800-0000-7c49-5219810b0000 pid=2945 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/33cf9c8b-bf35-4925-95a5-afa07dafd7fd
Result
Threat name:
Mirai, Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.evad.mine
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1724905
Signature
Antivirus / Scanner detection for submitted sample
Found strings related to Crypto-Mining
Malicious sample detected (through community Yara rule)
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: 1724905 Sample: morte.mpsl.elf Startdate: 29/06/2025 Architecture: LINUX Score: 96 21 109.202.202.202, 80 INIT7CH Switzerland 2->21 23 65.222.202.53, 80 CAPEREGIONALHEALTHSYSTEMUS United States 2->23 25 2 other IPs or domains 2->25 27 Malicious sample detected (through community Yara rule) 2->27 29 Antivirus / Scanner detection for submitted sample 2->29 31 Multi AV Scanner detection for submitted file 2->31 33 3 other signatures 2->33 8 morte.mpsl.elf 2->8         started        11 dash rm 2->11         started        13 dash rm 2->13         started        signatures3 process4 signatures5 35 Found strings related to Crypto-Mining 8->35 15 morte.mpsl.elf 8->15         started        17 morte.mpsl.elf 8->17         started        process6 process7 19 morte.mpsl.elf 15->19         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fff4fecad00f6b0f18b628eb1f42a7456ff40c16306b9a47567105ba576cbad4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fff4fecad00f6b0f18b628eb1f42a7456ff40c16306b9a47567105ba576cbad4/
Verdict:
Malicious
Link:
https://tip.neiki.dev/file/fff4fecad00f6b0f18b628eb1f42a7456ff40c16306b9a47567105ba576cbad4
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-06-29 04:46:24 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=772p5swqb5vq6gfwfdvr6qvhivx7idawgbvzur2woec3uv3mxlka._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/250629-fdravs1py9/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Reads process memory
Enumerates active TCP sockets
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/0f28d371-5009-4a1b-9e95-0595a8443ac9
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/fff4fecad00f6b0f18b628eb1f42a7456ff40c16306b9a47567105ba576cbad4

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 fff4fecad00f6b0f18b628eb1f42a7456ff40c16306b9a47567105ba576cbad4

(this sample)

Mirai

elf 323b4a699e2978e03579180908a3cc58bdb95aa05a2c66ba134bcd649a70e045

  
URLhaus
https://urlhaus.abuse.ch/url/3569796/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 323b4a699e2978e03579180908a3cc58bdb95aa05a2c66ba134bcd649a70e045
  
Dropping
MD5 587f008d17d62c488aab5cff15af0bde

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