MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 411f665fdf2af96f7707c2193f074f5c9c467bcd0b9be5cbfb0487c906172286. 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: 8


Intelligence 8 IOCs YARA 4 File information Comments

SHA256 hash: 411f665fdf2af96f7707c2193f074f5c9c467bcd0b9be5cbfb0487c906172286
SHA3-384 hash: 10121f73906cbcd943649a8f4a6f9c740b3d746dbd195919208f417983c449ba387c8cce42129b323299349f08f1433b
SHA1 hash: 443e50797ae827d1efa9fbf6455356d52aed8ef1
MD5 hash: b5c192d01e152cace83258249557d3ee
humanhash: alpha-magnesium-spring-alpha
File name:rep.spc
Download: download sample
Signature Mirai
File size:107'700 bytes
First seen:2025-08-01 12:34:51 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:oKdXSa4l2SKhveiOZe9mjNHneZZ19Gaxte5rtI2XJY75v3LtFZiAHVhV45:ouiAtk/EHUa2xyOYVv3hiAH+5
TLSH T1A2B3393139747923F0C1A0BE29A34B25F1A13F4E20A4D71A3DB11E9DEF207517A57AB6
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence


File Origin
# of uploads :
1
# of downloads :
37
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
anti-vm lolbin remote
Status:
terminated
Behavior Graph:
%3 guuid=5d81cb64-1a00-0000-57de-0f81580b0000 pid=2904 /usr/bin/sudo guuid=8db5c866-1a00-0000-57de-0f815d0b0000 pid=2909 /tmp/sample.bin guuid=5d81cb64-1a00-0000-57de-0f81580b0000 pid=2904->guuid=8db5c866-1a00-0000-57de-0f815d0b0000 pid=2909 execve
Result
Threat name:
Detection:
malicious
Classification:
spre.troj
Score:
80 / 100
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1748450 Sample: rep.spc.elf Startdate: 01/08/2025 Architecture: LINUX Score: 80 25 96.0.171.169, 23 XO-AS15US United States 2->25 27 94.162.19.151, 23 WINDTRE-ASIT Italy 2->27 29 49 other IPs or domains 2->29 33 Antivirus / Scanner detection for submitted sample 2->33 35 Multi AV Scanner detection for submitted file 2->35 37 Yara detected Mirai 2->37 39 Connects to many ports of the same IP (likely port scanning) 2->39 8 rep.spc.elf 2->8         started        10 xfce4-session xfdesktop 2->10         started        12 xfce4-session xfce4-panel 2->12         started        14 14 other processes 2->14 signatures3 process4 process5 16 rep.spc.elf 8->16         started        process6 18 rep.spc.elf 16->18         started        21 rep.spc.elf 16->21         started        23 rep.spc.elf 16->23         started        signatures7 31 Sample tries to kill multiple processes (SIGKILL) 18->31
Verdict:
Malicious
Threat:
HEUR:Backdoor.Linux.Mirai
Threat name:
Linux.Exploit.Mirai
Status:
Malicious
First seen:
2025-07-31 02:29:29 UTC
File Type:
ELF32 Big (Exe)
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Verdict:
Malicious
Tags:
Unix.Trojan.Gafgyt-6981160-0
YARA:
n/a
Please note that we are no longer able to provide a coverage score for Virus Total.

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
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:enterpriseapps2
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:unixredflags3
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:vmdetect
Author:nex
Description:Possibly employs anti-virtualization techniques

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 411f665fdf2af96f7707c2193f074f5c9c467bcd0b9be5cbfb0487c906172286

(this sample)

  
Delivery method
Distributed via web download

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