MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 158d4c5060c69f83bb61bc8a3994a9642a433356dd494849cb457d3255b329fb. 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: 13


Intelligence 13 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 158d4c5060c69f83bb61bc8a3994a9642a433356dd494849cb457d3255b329fb
SHA3-384 hash: d33c33097b4034c6c47325442274886a3a2312f9f88d1ae29ac240bdf418fae4d5b1cd8fbab34dcb78315062d65fbacc
SHA1 hash: 1d7afd545965664152afbcde90568fc9eaf9cd31
MD5 hash: e2d09b9cdc53c6b22f54b03e3e7aff0c
humanhash: emma-mirror-network-william
File name:morte.arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:57'788 bytes
First seen:2025-11-10 18:31:56 UTC
Last seen:2025-11-10 23:21:05 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:klkaJ5zjm92bgsTl6zieQIbpTwzTydEz7RuqR0L1:QkI/pgmYz3LxkuKPyL1
TLSH T12D43F19E89622BA0C8D19870FA1808CB037D2F6851DC9D73264C8DBC25D62E75BFD46B
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 gafgyt mirai UPX
File size (compressed) :57'788 bytes
File size (de-compressed) :148'968 bytes
Format:linux/arm
Unpacked file: 1d3a5888d21f8509f1dac82bcc889195f64da30289fcf6455d4c602b3374b4f1

Intelligence

File Origin
# of uploads :
3
# of downloads :
67
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999.20267.21366.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Opens a port
Kills processes
Runs as daemon
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
android masquerade mirai obfuscated packed upx
Link:
https://www.filescan.io/uploads/69122fa8413b181bff1f0ed8/reports/c4f3a604-acb6-4c1e-b4cf-23034bd57885/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
1
Number of processes launched:
3
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/158d4c5060c69f83bb61bc8a3994a9642a433356dd494849cb457d3255b329fb
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-10T15:07:00Z UTC
Last seen:
2025-11-11T10:18:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/158d4c5060c69f83bb61bc8a3994a9642a433356dd494849cb457d3255b329fb/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/96121a86-cce5-4b96-8098-146539f4f390
Behavior Graph:
Download SVG
%3
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e7285c12-fde0-4b79-99db-0eb3188e9e4d
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1811650
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1811650 Sample: morte.arm7.elf Startdate: 10/11/2025 Architecture: LINUX Score: 84 16 Multi AV Scanner detection for submitted file 2->16 18 Yara detected Gafgyt 2->18 20 Yara detected Mirai 2->20 22 Sample is packed with UPX 2->22 8 morte.arm7.elf 2->8         started        process3 process4 10 morte.arm7.elf 8->10         started        process5 12 morte.arm7.elf 10->12         started        process6 14 morte.arm7.elf 12->14         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/158d4c5060c69f83bb61bc8a3994a9642a433356dd494849cb457d3255b329fb
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/158d4c5060c69f83bb61bc8a3994a9642a433356dd494849cb457d3255b329fb/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-10 18:17:45 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cwguyuday2pyho3bxsfdtffjmqvegm2w3veuqsoliv6tevntfh5q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet discovery upx
Link:
https://tria.ge/reports/251110-w6ncnsbq71/
Behaviour
Reads runtime system information
Mirai
Mirai family
Malware Config
C2 Extraction:
teamc2.duckdns.org
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/95e930d7-cd23-4b64-9fe2-9fe03c85f6b1
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/158d4c5060c69f83bb61bc8a3994a9642a433356dd494849cb457d3255b329fb

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 158d4c5060c69f83bb61bc8a3994a9642a433356dd494849cb457d3255b329fb

(this sample)

Mirai

elf 1d3a5888d21f8509f1dac82bcc889195f64da30289fcf6455d4c602b3374b4f1

  
URLhaus
https://urlhaus.abuse.ch/url/3697763/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 1d3a5888d21f8509f1dac82bcc889195f64da30289fcf6455d4c602b3374b4f1
  
Dropping
MD5 92f1f400487ed48945e749315fe58e15
  
URLhaus
https://urlhaus.abuse.ch/url/3702479/
  
URLhaus
https://urlhaus.abuse.ch/url/3702489/
  
URLhaus
https://urlhaus.abuse.ch/url/3702552/
  
URLhaus
https://urlhaus.abuse.ch/url/3697944/
  
URLhaus
https://urlhaus.abuse.ch/url/3702584/
  
URLhaus
https://urlhaus.abuse.ch/url/3701801/
  
URLhaus
https://urlhaus.abuse.ch/url/3702554/
  
URLhaus
https://urlhaus.abuse.ch/url/3702504/

Comments