MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e40ebba75f3c7095b74fedfbd56a86628df76b9bed6621b961f3af416850e3ea. 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: 11


Intelligence 11 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e40ebba75f3c7095b74fedfbd56a86628df76b9bed6621b961f3af416850e3ea
SHA3-384 hash: 911277d42f3e9125558cbbf18583252d73d2cc1944f2173bc92e986b4af17f5fad54212bd766a8e2765a94be9ebe7119
SHA1 hash: fe4d7ebd89176cc06481efa89829bbdf3557c830
MD5 hash: 3a3bf817a634a2275c44331671514d6c
humanhash: kentucky-quebec-network-fourteen
File name:morte.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:42'032 bytes
First seen:2025-11-08 05:18:44 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:A5TFTFcu6pHdRZLSslmCeh7SdL3il/VtrodlwDOvzMns3Uoziey:A5ThFc53E1h7uWRVMKivAaziey
TLSH T1BE13F11D29927521CFB01C377D248ED1722B1BFC9AFBB0B81918920C639C5DE6F7864A
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) :42'032 bytes
File size (de-compressed) :94'812 bytes
Format:linux/arm
Unpacked file: dfa77ec4ccf04f4cc5ba1437e380dae9f27aaa45cfc95a5a93e97d65e4f62db9

Intelligence

File Origin
# of uploads :
1
# of downloads :
79
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-18.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
android condi gafgyt masquerade mirai obfuscated packed upx
Link:
https://www.filescan.io/uploads/690ed2d18938e2fe22159aae/reports/f14c848d-d2a7-46ec-9653-03e354251427/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
49
Number of processes launched:
7
Processes remaning?
false
Remote TCP ports scanned:
37215
Full report:
https://elfdigest.com/brief/e40ebba75f3c7095b74fedfbd56a86628df76b9bed6621b961f3af416850e3ea
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-08T01:01:00Z UTC
Last seen:
2025-11-08T04:37:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/e40ebba75f3c7095b74fedfbd56a86628df76b9bed6621b961f3af416850e3ea/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/8da01279-cf81-41da-af9d-214db4248f5c
Behavior Graph:
Download SVG
%3 guuid=930e0672-1900-0000-5e37-66fdbe100000 pid=4286 /usr/bin/sudo guuid=06c09373-1900-0000-5e37-66fdc4100000 pid=4292 /tmp/sample.bin guuid=930e0672-1900-0000-5e37-66fdbe100000 pid=4286->guuid=06c09373-1900-0000-5e37-66fdc4100000 pid=4292 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0a839486-eb93-48ad-a67f-85e69a33b0eb
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1810344
Signature
Connects to many ports of the same IP (likely port scanning)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Sends malformed DNS queries
Suricata IDS alerts for network traffic
Uses dynamic DNS services
Uses known network protocols on non-standard ports
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1810344 Sample: morte.arm.elf Startdate: 08/11/2025 Architecture: LINUX Score: 92 30 teamc2.duckdns.org. [malformed] 2->30 32 197.191.86.185 zain-asGH Ghana 2->32 34 99 other IPs or domains 2->34 36 Suricata IDS alerts for network traffic 2->36 38 Multi AV Scanner detection for submitted file 2->38 40 Yara detected Mirai 2->40 46 3 other signatures 2->46 8 morte.arm.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        14 python3.8 dpkg 2->14         started        signatures3 42 Sends malformed DNS queries 30->42 44 Uses dynamic DNS services 30->44 process4 process5 16 morte.arm.elf 8->16         started        18 morte.arm.elf 8->18         started        20 morte.arm.elf 8->20         started        22 morte.arm.elf 8->22         started        process6 24 morte.arm.elf 16->24         started        26 morte.arm.elf 16->26         started        28 morte.arm.elf 16->28         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e40ebba75f3c7095b74fedfbd56a86628df76b9bed6621b961f3af416850e3ea
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e40ebba75f3c7095b74fedfbd56a86628df76b9bed6621b961f3af416850e3ea/
Threat name:
Linux.Trojan.Svirtu
Create hunting rule
Status:
Malicious
First seen:
2025-11-08 03:34:22 UTC
File Type:
ELF32 Little (Exe)
AV detection:
22 of 38 (57.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4qhlxj27hryjln2p5x55k2ugmkg7o2435vtcdolb6oxuc2cq4pva._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/251108-fzybastqcj/
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/2e80918b-2a30-42ce-8d47-5b7305aa5122
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/e40ebba75f3c7095b74fedfbd56a86628df76b9bed6621b961f3af416850e3ea

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: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 e40ebba75f3c7095b74fedfbd56a86628df76b9bed6621b961f3af416850e3ea

(this sample)

Mirai

elf dfa77ec4ccf04f4cc5ba1437e380dae9f27aaa45cfc95a5a93e97d65e4f62db9

  
URLhaus
https://urlhaus.abuse.ch/url/3697941/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 dfa77ec4ccf04f4cc5ba1437e380dae9f27aaa45cfc95a5a93e97d65e4f62db9
  
Dropping
MD5 89a087297def26b925d8a98adb2ab526
  
URLhaus
https://urlhaus.abuse.ch/url/3697762/

Comments