MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 48e12a5d75f9c85ea741a3a01ea26fa69f436b387c8d1cdfcaf15ca6a1a19606. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 48e12a5d75f9c85ea741a3a01ea26fa69f436b387c8d1cdfcaf15ca6a1a19606
SHA3-384 hash: ac4c7ab4c92257f2f583b0dcf5744431a8532f1a1aa68b68900aabd15b31be65b0113df506a18d3d57b6fb850bffacb1
SHA1 hash: 4200a6d98bf242e8831e46a0649925143dc19425
MD5 hash: 89ca0b70b1d7dbd72502e4057fff62b1
humanhash: shade-mockingbird-rugby-fruit
File name:morte.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:59'784 bytes
First seen:2025-04-07 01:02:25 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:N8TzM4m51WTQ/uqJ1J483TNrwXuex9xcX/zVJuk:i+51W8PFZwXB9xEzVQk
TLSH T12F4302D9130A163DECCB80B902840B356ED11BD49A03699BA7CC2467F7BE9597A673C8
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 :
118
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999.27150.13176.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67f32479e011fe619fabbf87linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Kills processes
Runs as daemon
Opens a port
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
masquerade packed upx
Link:
https://www.filescan.io/uploads/67f3244c2d430c849e095149/reports/7d7abecc-c9cc-4800-9762-7556eb73299d/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
Botnet:
unknown
Number of open files:
2
Number of processes launched:
4
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/48e12a5d75f9c85ea741a3a01ea26fa69f436b387c8d1cdfcaf15ca6a1a19606
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/7ad8fd87-b165-4824-b668-9905b6609fb5
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj.evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1657923
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Sample reads /proc/mounts (often used for finding a writable filesystem)
Sample tries to kill multiple processes (SIGKILL)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1657923 Sample: morte.mips.elf Startdate: 07/04/2025 Architecture: LINUX Score: 60 31 176.65.142.252, 37208, 37210, 37212 WEBTRAFFICDE Germany 2->31 33 109.202.202.202, 80 INIT7CH Switzerland 2->33 35 3 other IPs or domains 2->35 41 Multi AV Scanner detection for submitted file 2->41 43 Sample is packed with UPX 2->43 9 systemd at-spi-bus-launcher 2->9         started        11 morte.mips.elf 2->11         started        13 xfce4-panel wrapper-2.0 2->13         started        15 6 other processes 2->15 signatures3 process4 process5 17 at-spi-bus-launcher dbus-daemon 9->17         started        20 morte.mips.elf 11->20         started        signatures6 37 Sample tries to kill multiple processes (SIGKILL) 17->37 39 Sample reads /proc/mounts (often used for finding a writable filesystem) 17->39 22 dbus-daemon 17->22         started        24 morte.mips.elf 20->24         started        27 morte.mips.elf 20->27         started        process7 signatures8 29 dbus-daemon at-spi2-registryd 22->29         started        45 Sample tries to kill multiple processes (SIGKILL) 24->45 process9
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/48e12a5d75f9c85ea741a3a01ea26fa69f436b387c8d1cdfcaf15ca6a1a19606
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/48e12a5d75f9c85ea741a3a01ea26fa69f436b387c8d1cdfcaf15ca6a1a19606/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-04-07 01:03:08 UTC
File Type:
ELF32 Big (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jdqsuxlv7hef5j2buoqb5itpu2pug2zypsgrzx6k6fokninbsyda._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/250407-bedzpswjz5/
Behaviour
System Network Configuration Discovery
Modifies Watchdog functionality
Mirai
Mirai family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/495ef6a1-5a8e-42c2-a80b-3d2c84d04ca4
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/48e12a5d75f9c85ea741a3a01ea26fa69f436b387c8d1cdfcaf15ca6a1a19606

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 48e12a5d75f9c85ea741a3a01ea26fa69f436b387c8d1cdfcaf15ca6a1a19606

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3487844/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3464791/

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