MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fc0bccc09495dfba717d2c3ecb97aedb5e72896c6beea7bf6ff72b0715d3412b. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fc0bccc09495dfba717d2c3ecb97aedb5e72896c6beea7bf6ff72b0715d3412b
SHA3-384 hash: 1386db7e33bdfea93968250028731e2a99f735b94e64da509bfda9e83f7e774816185558f3e7987ea9208d51353db762
SHA1 hash: d98bf8e770ab602095869df20ccff829fe6012f5
MD5 hash: 123af8d8f38f8c7a6218b5b0dfdee6d9
humanhash: november-earth-glucose-blue
File name:parm
Download: download sample
Signature Mirai
Create hunting rule
File size:79'336 bytes
First seen:2025-06-26 22:13:14 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:d9jFvAOQ6ZjrWik3mnR+YaD2j8tOIDAcdt/y9RYvzwD:d9jFxhrGYaDGTQvzy
TLSH T162732981BC815A13C6D012BBFB6E428D372653A8D2EF7207DD226F21378786B0E77655
telfhash t1cd31ca5182e50ddc2bd1878e929e453bc9bf32f817823268cb6d2b5f411bee13622437
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 d2cc176fd071e11f88526574a742cd9f4ca796886f100d0582d0629a564f3e8e
File size (compressed) :36'340 bytes
File size (de-compressed) :79'336 bytes
Format:linux/arm
Packed file: d2cc176fd071e11f88526574a742cd9f4ca796886f100d0582d0629a564f3e8e

Intelligence

File Origin
# of uploads :
1
# of downloads :
118
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=685dc69132ed47a3a8d7aa24linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin remote
Link:
https://www.filescan.io/uploads/685dc6f8d1f1eb5d81c7ad9e/reports/b1e25b92-2d4c-4277-9ad0-cc1b5f0496b1/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
116
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/fc0bccc09495dfba717d2c3ecb97aedb5e72896c6beea7bf6ff72b0715d3412b
Behaviour
Process Renaming
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/83d432d0-35b5-49d5-90d7-5fb4e002a63f
Behavior Graph:
Download SVG
%3 guuid=92659e88-1a00-0000-1ea6-6020d20b0000 pid=3026 /usr/bin/sudo guuid=c7e8258a-1a00-0000-1ea6-6020d90b0000 pid=3033 /tmp/sample.bin guuid=92659e88-1a00-0000-1ea6-6020d20b0000 pid=3026->guuid=c7e8258a-1a00-0000-1ea6-6020d90b0000 pid=3033 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/8e763a17-649f-42db-bbeb-5f185dcdaf91
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1723775
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1723775 Sample: parm.elf Startdate: 27/06/2025 Architecture: LINUX Score: 72 24 196.251.117.166, 18129, 57672 xneeloZA Seychelles 2->24 26 C__[AI][XCDX_BHDF+ 2->26 28 Antivirus / Scanner detection for submitted sample 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Yara detected Mirai 2->32 8 parm.elf 2->8         started        11 systemd rsyslogd 2->11         started        13 xfce4-panel wrapper-2.0 2->13         started        15 31 other processes 2->15 signatures3 process4 signatures5 36 Sample deletes itself 8->36 17 parm.elf 8->17         started        process6 process7 19 parm.elf 17->19         started        22 parm.elf 17->22         started        signatures8 34 Sample tries to kill multiple processes (SIGKILL) 19->34
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fc0bccc09495dfba717d2c3ecb97aedb5e72896c6beea7bf6ff72b0715d3412b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fc0bccc09495dfba717d2c3ecb97aedb5e72896c6beea7bf6ff72b0715d3412b/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-06-26 22:18:21 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7qf4zqeusxp3u4l5fq7mxf5o3nphfclmnpxkpp3p64vqofotievq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai defense_evasion discovery
Link:
https://tria.ge/reports/250626-17f27sep5w/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Deletes itself
Modifies Watchdog functionality
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9441505-0
YARA:
n/a
Link:
https://app.threat.zone/submission/3011cfa8-74f0-4a38-93e0-d5c24e6fd465
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/fc0bccc09495dfba717d2c3ecb97aedb5e72896c6beea7bf6ff72b0715d3412b

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
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 d2cc176fd071e11f88526574a742cd9f4ca796886f100d0582d0629a564f3e8e

Mirai

elf fc0bccc09495dfba717d2c3ecb97aedb5e72896c6beea7bf6ff72b0715d3412b

(this sample)

  
Dropped by
SHA256 d2cc176fd071e11f88526574a742cd9f4ca796886f100d0582d0629a564f3e8e
  
URLhaus
https://urlhaus.abuse.ch/url/3570477/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3570491/
  
Dropped by
MD5 e90e2f2c6defea2c926428f0ea679dde

Comments