MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2abfda331a0d2578720099a5e419e16fa54cf72f5e2f07ba5d50101815d535f6. 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: 10


Intelligence 10 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2abfda331a0d2578720099a5e419e16fa54cf72f5e2f07ba5d50101815d535f6
SHA3-384 hash: 77bf7ce320efb4de7132b5ec684cfd7a58b66e6156b7f1f5fa421fa3e1eca8b29539818a9c324bb9f8134eabcc303a33
SHA1 hash: 41910b789ad31cb0431808d19c304f1c3b601617
MD5 hash: 79efa589938cbad9dde98f3176039af9
humanhash: early-eleven-yellow-apart
File name:morte.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:36'492 bytes
First seen:2025-07-09 11:55:37 UTC
Last seen:2025-07-09 18:19:14 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:rujkZiRuj7EG/QxHwQ4KtUSxw3DVlCu7RTiXMWkImtqVSoFjRoUjJgGlzDpbuR1w:ruOiRyLIxHbtZoT7RAkImtC7NRoUZVJT
TLSH T12FF2F1F5232158FCDD1A52F45BA65BF32C1417A3F983AC426CD3C9E68DB089439E36A1
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) :36'492 bytes
File size (de-compressed) :99'188 bytes
Format:linux/mips
Unpacked file: 0e60048a303c753369f41505afd650212190f19de0e9bdad37440fcf4ec138de

Intelligence

File Origin
# of uploads :
3
# of downloads :
19
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999.9614.13065.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
81.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=686e58e1900df8e7f86902d7linux22vpnfull_triage
Tags:
mirai
Result
Verdict:
Malware
Maliciousness:

Behaviour
Receives data from a server
Opens a port
DNS request
Runs as daemon
Sends data to a server
Connection attempt
Substitutes an application name
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
botnet masquerade mirai obfuscated packed upx
Link:
https://www.filescan.io/uploads/686e58e961f15fb42a36a255/reports/f2e5d586-c9cf-4c6c-8da9-a4b7691d14a8/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
Botnet:
unknown
Number of open files:
37
Number of processes launched:
5
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/2abfda331a0d2578720099a5e419e16fa54cf72f5e2f07ba5d50101815d535f6
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/2715e63b-12ad-4c36-824c-94ab1e89758d
Behavior Graph:
Download SVG
%3 guuid=71566c2c-1900-0000-4b21-d66e7e090000 pid=2430 /usr/bin/sudo guuid=a2cb3c2e-1900-0000-4b21-d66e83090000 pid=2435 /tmp/sample.bin guuid=71566c2c-1900-0000-4b21-d66e7e090000 pid=2430->guuid=a2cb3c2e-1900-0000-4b21-d66e83090000 pid=2435 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/94dd27cc-f08a-41b5-acdd-f43a67d024b3
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1731797
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1731797 Sample: morte.mips.elf Startdate: 09/07/2025 Architecture: LINUX Score: 52 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 cnnetwork.uk 45.138.16.35, 12121, 47778, 47780 SPECTRAIPSpectraIPBVNL Netherlands 2->26 28 daisy.ubuntu.com 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Sample is packed with UPX 2->32 8 morte.mips.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 process4 process5 12 morte.mips.elf 8->12         started        14 morte.mips.elf 8->14         started        process6 16 morte.mips.elf 12->16         started        18 morte.mips.elf 12->18         started        20 morte.mips.elf 12->20         started        22 2 other processes 12->22
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2abfda331a0d2578720099a5e419e16fa54cf72f5e2f07ba5d50101815d535f6
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2abfda331a0d2578720099a5e419e16fa54cf72f5e2f07ba5d50101815d535f6/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-07-09 11:56:16 UTC
File Type:
ELF32 Big (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fk75umy2busxq4qatgs6igpbn6suz5zplyxqpos5kaibqfovgx3a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/250709-n34w9aek5v/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
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/00c16929-0351-43da-a72d-09cb36f6f65e
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/2abfda331a0d2578720099a5e419e16fa54cf72f5e2f07ba5d50101815d535f6

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 2abfda331a0d2578720099a5e419e16fa54cf72f5e2f07ba5d50101815d535f6

(this sample)

Mirai

elf 0e60048a303c753369f41505afd650212190f19de0e9bdad37440fcf4ec138de

  
URLhaus
https://urlhaus.abuse.ch/url/3579510/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 0e60048a303c753369f41505afd650212190f19de0e9bdad37440fcf4ec138de
  
Dropping
MD5 f4a3a3001b241f2a299e14d76c975c29
  
URLhaus
https://urlhaus.abuse.ch/url/3579561/

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