MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 41eb114186f138b88fc1014df1f51e2445b5602cbdd88d6cc611aa1a3d130980. 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
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SHA256 hash: 41eb114186f138b88fc1014df1f51e2445b5602cbdd88d6cc611aa1a3d130980
SHA3-384 hash: c4e5cd064aa8ce1ea8fb0f58b9926bda4eddab67a844062866253d731ab5e82624246f1f6b5e5b5f4e322d0f2016d6d5
SHA1 hash: dcebd55a793a5566fadce5e91fca3d772bcb0240
MD5 hash: 0bd709970ed58869ee7b5fd5d5319ac1
humanhash: august-eighteen-east-saturn
File name:morte.sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:75'232 bytes
First seen:2025-11-06 07:02:51 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:x/4cI4l6swOo4F44ogoKg4Kt7h/ztzCvOEeM69:xgL48Bz4F44vPg1tztzTxf9
TLSH T19473AE23C8A06D98C65C42F8B9A49E355723E90465871FF746AACB379047EDCF80A3F4
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 :
137
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9999-6.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Dropper.Mirai-7136288-0
Create hunting rule

Unix.Trojan.Mirai-7138377-0
Create hunting rule

Unix.Trojan.Mirai-7674518-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Generic-9910198-0
Create hunting rule

Unix.Trojan.Generic-9910199-0
Create hunting rule

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

Gathering data
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-05T20:29:00Z UTC
Last seen:
2025-11-06T10:23:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj HEUR:Backdoor.Linux.Mirai.r
Link:
https://opentip.kaspersky.com/41eb114186f138b88fc1014df1f51e2445b5602cbdd88d6cc611aa1a3d130980/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/afb3e253-ee9a-46f7-bfda-ebeb8770fd4e
Behavior Graph:
Download SVG
%3 guuid=54d4eca2-1a00-0000-3705-25e6ba0b0000 pid=3002 /usr/bin/sudo guuid=3738f9a4-1a00-0000-3705-25e6c00b0000 pid=3008 /tmp/sample.bin guuid=54d4eca2-1a00-0000-3705-25e6ba0b0000 pid=3002->guuid=3738f9a4-1a00-0000-3705-25e6c00b0000 pid=3008 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/4cf11113-4dc5-48c3-9450-e5e2dc6e8aa3
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1809069
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Uses dynamic DNS services
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1809069 Sample: morte.sh4.elf Startdate: 06/11/2025 Architecture: LINUX Score: 60 22 teamc2.duckdns.org 2->22 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 2 other IPs or domains 2->26 28 Antivirus / Scanner detection for submitted sample 2->28 30 Multi AV Scanner detection for submitted file 2->30 8 morte.sh4.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 32 Uses dynamic DNS services 22->32 process4 process5 12 morte.sh4.elf 8->12         started        14 morte.sh4.elf 8->14         started        16 morte.sh4.elf 8->16         started        process6 18 morte.sh4.elf 12->18         started        20 morte.sh4.elf 12->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/41eb114186f138b88fc1014df1f51e2445b5602cbdd88d6cc611aa1a3d130980
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/41eb114186f138b88fc1014df1f51e2445b5602cbdd88d6cc611aa1a3d130980/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/41eb114186f138b88fc1014df1f51e2445b5602cbdd88d6cc611aa1a3d130980
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-05 23:32:07 UTC
File Type:
ELF32 Little (Exe)
AV detection:
25 of 37 (67.57%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ihvrcqmg6e4lrd6bafg7d5i6erc3kybmxxmi23ggcgvbupitbgaa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/251106-hvf8bssmaq/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7100807-0
YARA:
n/a
Link:
https://app.threat.zone/submission/9de0e06b-c8d0-4026-9045-16aa1ef885e1
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.64
Link:
https://yomi.yoroi.company/submissions/41eb114186f138b88fc1014df1f51e2445b5602cbdd88d6cc611aa1a3d130980

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 41eb114186f138b88fc1014df1f51e2445b5602cbdd88d6cc611aa1a3d130980

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3697427/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3697760/

Comments