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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6ff24f7acce257889f3475be2b0862c3cb9b2d3c6f6668d5883b970cec0f3aaa. 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 12 File information Comments

SHA256 hash: 6ff24f7acce257889f3475be2b0862c3cb9b2d3c6f6668d5883b970cec0f3aaa
SHA3-384 hash: 91120ab6e2f1a3341915682e050af87d6ef0965845786b5a3491d8efada19ae1da8a1dd0fb6bad1f3bb5fc48942a5250
SHA1 hash: daf6c45821c9158db5b94a2060f291080d1b6f67
MD5 hash: 18e7fc43831157e19b1bb9277c38b032
humanhash: happy-twelve-william-hawaii
File name:armv4l
Download: download sample
Signature Mirai
File size:71'100 bytes
First seen:2026-09-22 04:30:31 UTC
Last seen:2026-09-22 07:36:06 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:0VJlT5NhkKT7R1+MkVloK6c0FyZrxkAF6+eC59u:0d5I619X+MUdkAF6+eC
TLSH T109634B94B8815627C6DD337FF72D118D33269768E2EF32029A291F6173C6A2B0E77542
telfhash t1aa21cdfa9e86068c6bd4c340408e61598eec32bc1b416169cf0aab4f50934c0b72d43d
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

Intelligence


File Origin
# of uploads :
2
# of downloads :
69
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
mirai rust
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
1
Number of processes launched:
1
Processes remaning?
true
Remote TCP ports scanned:
not identified
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-09-22T02:45:00Z UTC
Last seen:
2026-09-22T03:25:00Z UTC
Hits:
~10
Status:
terminated
Behavior Graph:
%3 guuid=ee7d517f-1c00-0000-60f4-d8c3f0080000 pid=2288 /usr/bin/sudo guuid=ed029484-1c00-0000-60f4-d8c3f5080000 pid=2293 /tmp/sample.bin guuid=ee7d517f-1c00-0000-60f4-d8c3f0080000 pid=2288->guuid=ed029484-1c00-0000-60f4-d8c3f5080000 pid=2293 execve
Result
Threat name:
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample deletes itself
Yara detected Mirai
Behaviour
Behavior Graph:
Threat name:
Linux.Backdoor.Mirai
Status:
Malicious
First seen:
2026-09-22 04:31:43 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  1/10
Tags:
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:botnet_Yakuza
Author:NDA0E
Description:Yakuza botnet
Rule name:Linux_Generic_Threat_e9aef030
Author:Elastic Security
Rule name:Linux_Mirai_Generic
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Author:Elastic Security
Rule name:MAL_ELF_LNX_Mirai_Oct10_2
Author:Florian Roth (Nextron Systems)
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:MAL_ELF_LNX_Mirai_Oct10_2_RID2F3A
Author:Florian Roth
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:Mirai_Botnet_Malware
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:SUSP_XORed_Mozilla_Oct19
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
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
Rule name:unixredflags3
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 6ff24f7acce257889f3475be2b0862c3cb9b2d3c6f6668d5883b970cec0f3aaa

(this sample)

  
Delivery method
Distributed via web download

Comments