MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3e4e05a0b2c28dbbe0e7ecccda1e8f7d61e32a30b3585711700df2acf8291aef. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3e4e05a0b2c28dbbe0e7ecccda1e8f7d61e32a30b3585711700df2acf8291aef
SHA3-384 hash: cc2597ba48032adfe1e986e2eba483da629fc25bbf2792eabd4f7d0c4417668077d3d9b017e712f8f821688646849bd2
SHA1 hash: 6a0faf14801014abe1d33622d1379d6b256f851c
MD5 hash: c252d95da6d16cc6df1e3330f1469f37
humanhash: moon-bakerloo-double-april
File name:executor.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:227'224 bytes
First seen:2025-11-27 11:21:17 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:TeUc9NbjWdFzhNb+ULTWeHTaCZFiiyZNeXwBQaB812/s3:TeUYNbjWdFzhNSULrHViTzeb1As
TLSH T11D24D60AAFA20EBBE8AFCD3306E91B0124CC651721B87F357674D518F50A68B59E3D74
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-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 3297c330348c04db005ffd296a5c7eac1f393059d49c1b96d3871231def4a09d
File size (compressed) :70'776 bytes
File size (de-compressed) :227'224 bytes
Format:linux/mipsel
Packed file: 3297c330348c04db005ffd296a5c7eac1f393059d49c1b96d3871231def4a09d

Intelligence

File Origin
# of uploads :
1
# of downloads :
90
Origin country :
NL NL
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.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

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

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Runs as daemon
Receives data from a server
Opens a port
Sends data to a server
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gafgyt masquerade mirai obfuscated
Link:
https://www.filescan.io/uploads/692834a2d0d5e7288b4db46b/reports/bcc7bd05-7ae3-485a-9f1e-84cead534cc8/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/3e4e05a0b2c28dbbe0e7ecccda1e8f7d61e32a30b3585711700df2acf8291aef
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Gathering data
Result
Threat name:
Gafgyt
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Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1821694
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected Gafgyt
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1821694 Sample: executor.mpsl.elf Startdate: 27/11/2025 Architecture: LINUX Score: 64 26 169.254.169.254, 80 USDOSUS Reserved 2->26 28 143.20.185.245, 51542, 51544, 6769 LANCAMANTOANISERVICOSDEINFORMATICALTDA-MEBR United States 2->28 30 4 other IPs or domains 2->30 32 Antivirus / Scanner detection for submitted sample 2->32 34 Multi AV Scanner detection for submitted file 2->34 36 Yara detected Gafgyt 2->36 8 executor.mpsl.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        14 python3.8 dpkg 2->14         started        signatures3 process4 process5 16 executor.mpsl.elf 8->16         started        18 executor.mpsl.elf 8->18         started        20 executor.mpsl.elf 8->20         started        process6 22 executor.mpsl.elf 16->22         started        24 executor.mpsl.elf 16->24         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3e4e05a0b2c28dbbe0e7ecccda1e8f7d61e32a30b3585711700df2acf8291aef
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3e4e05a0b2c28dbbe0e7ecccda1e8f7d61e32a30b3585711700df2acf8291aef/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-27 11:22:14 UTC
File Type:
ELF32 Little (Exe)
AV detection:
20 of 36 (55.56%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hzhalifsykg3xyhh5tgnuhuppvq6gkrqwnmfoelqbxzkz6bjdlxq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai defense_evasion discovery
Link:
https://tria.ge/reports/251127-ngmqvavncy/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7100807-0
YARA:
n/a
Link:
https://app.threat.zone/submission/ff203a62-04b1-42c6-a1f1-dd484fa8fc62
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/3e4e05a0b2c28dbbe0e7ecccda1e8f7d61e32a30b3585711700df2acf8291aef

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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 3297c330348c04db005ffd296a5c7eac1f393059d49c1b96d3871231def4a09d

Mirai

elf 3e4e05a0b2c28dbbe0e7ecccda1e8f7d61e32a30b3585711700df2acf8291aef

(this sample)

  
Dropped by
SHA256 3297c330348c04db005ffd296a5c7eac1f393059d49c1b96d3871231def4a09d
  
URLhaus
https://urlhaus.abuse.ch/url/3717090/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 52fde777ef0c5ac5b4bc779d7da0eb3c

Comments