MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a02da5e32c12a004632ef7adebc48188d9b57432f56fd453277dee5daf7e31a9. 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: a02da5e32c12a004632ef7adebc48188d9b57432f56fd453277dee5daf7e31a9
SHA3-384 hash: 88561125b0f4d597f85899ce3439a653c78bc694d4469631a10b584604b62c7aa463428884909f770fc087ad2e5f6bfc
SHA1 hash: 62d6605ada2b8e2d44064a539b56ec9338619b0b
MD5 hash: 49ad1544d71b6ca486de89f7c36bebdb
humanhash: fruit-delaware-earth-nuts
File name:parm5
Download: download sample
Signature Mirai
Create hunting rule
File size:33'872 bytes
First seen:2026-06-29 06:04:12 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:XeBsVPxhgIeMsgvw3VIrBtD8hmvLVnnrsXWf4ijs3UozQ:XeGVPxGlMwWBu0Rb4iOzQ
TLSH T143E2D03725425CA0E7B198373C7C43C6A68793B8C0EE75F7392C07A663C15082DB6AC6
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) :33'872 bytes
File size (de-compressed) :71'680 bytes
Format:linux/arm
Unpacked file: cc09c8051ee600280c99f6d7d8aecc5db6e0130541bde8fc92b7311de8352efd

Intelligence

File Origin
# of uploads :
1
# of downloads :
71
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/2cbea907-db27-4d90-97d5-4dbc9bbd8f85/
Detection(s):
SecuriteInfo.com.Linux.Mirai-18.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-06-28T16:32:00Z UTC
Last seen:
2026-06-30T23:00:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/a02da5e32c12a004632ef7adebc48188d9b57432f56fd453277dee5daf7e31a9/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/fecafbd6-bfff-40c9-a43d-92c4a4a7cd3f
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1934743
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample is packed with UPX
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1934743 Sample: parm5.elf Startdate: 29/06/2026 Architecture: LINUX Score: 76 24 169.254.169.254, 80 USDOS-USDepartmentofStateUS ZZ 2->24 26 143.20.185.89, 18129, 53700 INTERNET-MAGNATEZA South Africa 2->26 28 4 other IPs or domains 2->28 30 Antivirus / Scanner detection for submitted sample 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 Yara detected Mirai 2->34 36 Sample is packed with UPX 2->36 8 parm5.elf 2->8         started        11 xfce4-session xfdesktop 2->11         started        13 xfce4-session xfdesktop 2->13         started        15 10 other processes 2->15 signatures3 process4 signatures5 40 Sample deletes itself 8->40 17 parm5.elf 8->17         started        process6 process7 19 parm5.elf 17->19         started        22 parm5.elf 17->22         started        signatures8 38 Sample tries to kill multiple processes (SIGKILL) 19->38
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a02da5e32c12a004632ef7adebc48188d9b57432f56fd453277dee5daf7e31a9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a02da5e32c12a004632ef7adebc48188d9b57432f56fd453277dee5daf7e31a9/
Threat name:
Linux.Trojan.Svirtu
Create hunting rule
Status:
Malicious
First seen:
2026-06-28 21:28:00 UTC
AV detection:
16 of 38 (42.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uaw2lyzmckqaiyzo66w6xrebrdm3k5bs6vx5iuzhpxxf3l36gguq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/260629-gsxa4af18r/
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/a02da5e32c12a004632ef7adebc48188d9b57432f56fd453277dee5daf7e31a9

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:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 a02da5e32c12a004632ef7adebc48188d9b57432f56fd453277dee5daf7e31a9

(this sample)

Mirai

elf cc09c8051ee600280c99f6d7d8aecc5db6e0130541bde8fc92b7311de8352efd

  
URLhaus
https://urlhaus.abuse.ch/url/3877841/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 cc09c8051ee600280c99f6d7d8aecc5db6e0130541bde8fc92b7311de8352efd
  
Dropping
MD5 7e11945bb50747a3bfa8b298e2134103

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