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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 de1e368d7350622484b986abd7e4a515285e88411954e744d005bebc5a1929d5. 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: 9


Intelligence 9 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: de1e368d7350622484b986abd7e4a515285e88411954e744d005bebc5a1929d5
SHA3-384 hash: 0fcd0c20bfaa7e0bf03c67c1ee4a25f74da8f0b735315f880146b0551778188d2f67383c36fe9379c7d7ad0e242f1ac5
SHA1 hash: ac491ed49858948edebf177da2db4f70ec3c1d57
MD5 hash: 1c17dfb3b726c4429136f0197aea77a2
humanhash: california-moon-fruit-item
File name:putita.x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:95'420 bytes
First seen:2026-08-24 15:30:13 UTC
Last seen:2026-08-25 00:26:20 UTC
File type: elf
MIME type:application/x-sharedlib
ssdeep 1536:wMPUixK4UmWy8WofLQBIEg/7sxuq9TB/QrHB4bWD5MCNx1DDBs3MKf9:wMsCXUa/vwgA8B/QrHy63xDs3MG
TLSH T17B93024A7207712BF160ED761B7CCA49FE18AC480BD31B2514B8727AC9516CDA733DAD
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 UPX
File size (compressed) :95'420 bytes
File size (de-compressed) :198'912 bytes
Format:linux/amd64
Unpacked file: fac726e1698ee567b2b25106976e103561852a56d63831cf05f66ec05a64be4e

Intelligence

File Origin
# of uploads :
3
# of downloads :
54
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/53c1c0c7-9e19-4a61-b78d-e68a70b298cf/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Opens a port
Changes the time when the file was created, accessed, or modified
Changes access rights for a written file
Launching a process
Connection attempt
Sets a written file as executable
Runs as daemon
Creates or modifies symbolic links
Creating a file
Creates or modifies files in /cron to set up autorun
Substitutes an application name
Writes files to system directory
Deleting of the original file
Creates or modifies files in /init.d to set up autorun
Creates or modifies symbolic links in /init.d to set up autorun
Creates or modifies files to set up autorun
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
packed packer upx
Link:
https://www.filescan.io/uploads/6a8c6390ce4086c7f5ff1277/reports/9f5721ec-7ed3-43c2-8fd3-35ff825b64cb/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
17
Number of processes launched:
14
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/de1e368d7350622484b986abd7e4a515285e88411954e744d005bebc5a1929d5
Behaviour
Persistence
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2026-08-24T13:43:00Z UTC
Last seen:
2026-08-25T23:53:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/de1e368d7350622484b986abd7e4a515285e88411954e744d005bebc5a1929d5/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/4e8e7803-b7e5-4f3c-869e-1a3c2ede5a0e
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj.evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1962896
Signature
Drops files in suspicious directories
Executes the "crontab" command typically for achieving persistence
Modifies the '.bashrc' or '.bash_profile' file typically for persisting actions
Multi AV Scanner detection for submitted file
Protects files from modification
Sample deletes itself
Sample is packed with UPX
Sample tries to persist itself using /etc/profile
Sample tries to persist itself using cron
Sample tries to persist itself using System V runlevels
Sample tries to set files in /etc globally writable
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1962896 Sample: putita.x86_64.elf Startdate: 24/08/2026 Architecture: LINUX Score: 88 49 64.89.163.215, 666 NETIFACE-TORONTO-NetifaceAmericaIncUS Germany 2->49 53 Multi AV Scanner detection for submitted file 2->53 55 Sample is packed with UPX 2->55 9 putita.x86_64.elf 2->9         started        signatures3 process4 file5 41 /usr/lib/kworker-helper, ELF 9->41 dropped 43 /root/.bashrc, ASCII 9->43 dropped 45 /etc/systemd/system/kworker-helper.service, ASCII 9->45 dropped 47 3 other malicious files 9->47 dropped 63 Sample tries to set files in /etc globally writable 9->63 65 Sample tries to persist itself using /etc/profile 9->65 67 Drops files in suspicious directories 9->67 69 3 other signatures 9->69 13 putita.x86_64.elf sh 9->13         started        15 putita.x86_64.elf sh 9->15         started        17 putita.x86_64.elf chattr 9->17         started        20 6 other processes 9->20 signatures6 process7 signatures8 22 sh crontab 13->22         started        26 sh 13->26         started        28 sh crontab 15->28         started        51 Protects files from modification 17->51 30 putita.x86_64.elf 20->30         started        32 putita.x86_64.elf 20->32         started        34 putita.x86_64.elf 20->34         started        process9 file10 39 /var/spool/cron/crontabs/tmp.40Bevv, ASCII 22->39 dropped 59 Sample tries to persist itself using cron 22->59 61 Executes the "crontab" command typically for achieving persistence 22->61 36 sh crontab 26->36         started        signatures11 process12 signatures13 57 Executes the "crontab" command typically for achieving persistence 36->57
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/de1e368d7350622484b986abd7e4a515285e88411954e744d005bebc5a1929d5
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/de1e368d7350622484b986abd7e4a515285e88411954e744d005bebc5a1929d5/
Threat name:
Linux.Trojan.Egairtigado
Create hunting rule
Status:
Malicious
First seen:
2026-08-24 15:30:31 UTC
File Type:
ELF64 Little (SO)
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3ypdndltkbrcjbfzq2v5pzffcuuf5ccbdfkoorgqaw7lywqzfhkq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion discovery execution linux persistence privilege_escalation upx
Link:
https://tria.ge/reports/260824-sxnqaszfjd/
Behaviour
Reads runtime system information
Changes its process name
Modifies Bash startup script
UPX packed file
Creates/modifies Cron job
Creates/modifies environment variables
Modifies init.d
Modifies rc script
Modifies systemd
Deletes itself
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/de1e368d7350622484b986abd7e4a515285e88411954e744d005bebc5a1929d5

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_IoT_DVR_Botnet_Hama_UPX
Create hunting rule
Author:Serhii Kocherhan
Description:Detects packed and unpacked ELF IoT/DVR botnet variants targeting UPX compression structures and uncompressed code
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 de1e368d7350622484b986abd7e4a515285e88411954e744d005bebc5a1929d5

(this sample)

Mirai

elf fac726e1698ee567b2b25106976e103561852a56d63831cf05f66ec05a64be4e

  
URLhaus
https://urlhaus.abuse.ch/url/3892133/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 fac726e1698ee567b2b25106976e103561852a56d63831cf05f66ec05a64be4e
  
Dropping
MD5 250501d8e88804131dc4474b58bf736f
  
URLhaus
https://urlhaus.abuse.ch/url/3885289/
  
URLhaus
https://urlhaus.abuse.ch/url/3892125/

Comments