MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 880cfc56dcc0c26f06ba87f7d5760c339271e93dd7dc58be3b05e304192f1a44. 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: 10


Intelligence 10 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 880cfc56dcc0c26f06ba87f7d5760c339271e93dd7dc58be3b05e304192f1a44
SHA3-384 hash: 83556e231bdf30ebf52e1ac913feed5ea9a3c278c8e485c29924f4ea165b32efafd2d0c120dabc91c1e8648939a7d08c
SHA1 hash: 4bec5a35c1150217fa198131fb4880ea8af94a37
MD5 hash: ec6b84990809496fd0483857bda9451b
humanhash: november-friend-ten-pluto
File name:db0fa4b8db0333367e9bda3ab68b8042.m68k
Download: download sample
Signature Mirai
Create hunting rule
File size:80'292 bytes
First seen:2025-07-28 19:57:27 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:OEp7evF9XucdJAo4twkrr1sq5IHU76X0xdQXD+h4SYfM6zu8JO/H:dErZAo47rZYHeLOSeMWq
TLSH T13C736CD5B8004E7DFD4BD6BD81224A0DBA2163045FA30F2BE667FC932D72199AE46C46
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
33
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-6981989-0
Create hunting rule

Unix.Dropper.Mirai-7135870-0
Create hunting rule

Unix.Dropper.Mirai-7135906-0
Create hunting rule

Unix.Dropper.Mirai-7135966-0
Create hunting rule

Unix.Dropper.Mirai-7135979-0
Create hunting rule

Unix.Dropper.Mirai-7355719-0
Create hunting rule

Unix.Trojan.Mirai-9935718-0
Create hunting rule

Unix.Trojan.Mirai-9940650-0
Create hunting rule

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Unix.Trojan.Mirai-10018298-0
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Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
mirai obfuscated
Link:
https://www.filescan.io/uploads/6887d66342dbe1175d42daa5/reports/c640ed35-6be9-4422-8a02-60bc1cc2f58d/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/fbba3032-a402-4172-b508-8467f3b8e817
Behavior Graph:
Download SVG
%3 guuid=471e5b82-1b00-0000-cc1a-b698290b0000 pid=2857 /usr/bin/sudo guuid=61756784-1b00-0000-cc1a-b698300b0000 pid=2864 /tmp/sample.bin guuid=471e5b82-1b00-0000-cc1a-b698290b0000 pid=2857->guuid=61756784-1b00-0000-cc1a-b698300b0000 pid=2864 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/6d752673-dee8-4746-b0d3-4de2a94945e5
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1745871
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Detected Mirai
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Suricata IDS alerts for network traffic
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/880cfc56dcc0c26f06ba87f7d5760c339271e93dd7dc58be3b05e304192f1a44
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/880cfc56dcc0c26f06ba87f7d5760c339271e93dd7dc58be3b05e304192f1a44/
Verdict:
Malicious
Threat:
HEUR:Backdoor.Linux.Mirai
Link:
https://tip.neiki.dev/file/880cfc56dcc0c26f06ba87f7d5760c339271e93dd7dc58be3b05e304192f1a44
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-28 19:58:23 UTC
File Type:
ELF32 Big (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ragpyvw4ydbg6bv2q735k5qmgojhd2j527ofrpr3axrqigjpdjca._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:unstable linux
Link:
https://tria.ge/reports/250728-ypx7na1sev/
Verdict:
Malicious
Tags:
botnet mirai Unix.Trojan.Mirai-6981989-0
YARA:
MAL_ELF_LNX_Mirai_Oct10_1
Link:
https://app.threat.zone/submission/e336eedc-b0de-458b-805b-05593d71275c
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/880cfc56dcc0c26f06ba87f7d5760c339271e93dd7dc58be3b05e304192f1a44

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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
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:MAL_ELF_LNX_Mirai_Oct10_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF Mirai variant
Reference:Internal Research
Rule name:MAL_ELF_LNX_Mirai_Oct10_1_RID2F39
Create hunting rule
Author:Florian Roth
Description:Detects ELF Mirai variant
Reference:Internal Research
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
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
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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 880cfc56dcc0c26f06ba87f7d5760c339271e93dd7dc58be3b05e304192f1a44

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3591747/
  
Delivery method
Distributed via web download

Comments