MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 137180c258a5680c572d618115d269a02fd7e3f4d55e342b3db666bf68be7001. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 137180c258a5680c572d618115d269a02fd7e3f4d55e342b3db666bf68be7001
SHA3-384 hash: ca3a839eb8c00a28f77c2864ed002e0ce2211b7358b7ef7929a72a1153cfce7078c95ebdff92209f55c93ffcbb1d8fb5
SHA1 hash: 664189a00129a5d9ec4fa4800ecbc73a52753dea
MD5 hash: 51b8a253460a11eae834b12f59b1d0aa
humanhash: river-mountain-lithium-william
File name:xnxnxnxnxnxnxnxnm68kxnxn
Download: download sample
Signature Mirai
Create hunting rule
File size:106'968 bytes
First seen:2025-12-22 05:43:26 UTC
Last seen:2025-12-22 19:37:54 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:9Wj04W6vWOVZuGQskP8adn0nKHaBSJSiq0jjAsOsOiNp4ct8rSu:YjJ+OvuGQ3ddzS10pOivUSu
TLSH T10DA3AF87E250FABEF4646D3F84038E19BB249F705A831B15B17AB4505A7A3C473A7E43
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 gafgyt mirai

Intelligence

File Origin
# of uploads :
4
# of downloads :
97
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.BackDoor.Fgt.6204.17944.16347.UNOFFICIAL
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
bashlite gafgyt mirai
Link:
https://www.filescan.io/uploads/6948daade126b9ff438b9149/reports/ca7ff189-135f-4a78-8918-caade91f56de/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-22T04:15:00Z UTC
Last seen:
2025-12-22T14:38:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/137180c258a5680c572d618115d269a02fd7e3f4d55e342b3db666bf68be7001/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c06209a8-82b4-4fb4-a033-66648e1b5d3e
Behavior Graph:
Download SVG
%3 guuid=759914f3-1700-0000-a0f0-d4843a080000 pid=2106 /usr/bin/sudo guuid=060bc5f4-1700-0000-a0f0-d4843e080000 pid=2110 /tmp/sample.bin guuid=759914f3-1700-0000-a0f0-d4843a080000 pid=2106->guuid=060bc5f4-1700-0000-a0f0-d4843e080000 pid=2110 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/1fc3a425-dbf3-4add-a2d9-3cf6f2a9c808
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj.evad
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1837412
Signature
Connects to many ports of the same IP (likely port scanning)
Deletes system log files
Manipulation of devices in /dev
Sample tries to kill a massive number of system processes
Sample tries to kill multiple processes (SIGKILL)
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/137180c258a5680c572d618115d269a02fd7e3f4d55e342b3db666bf68be7001
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/137180c258a5680c572d618115d269a02fd7e3f4d55e342b3db666bf68be7001/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-12-22 05:44:22 UTC
File Type:
ELF32 Big (Exe)
AV detection:
10 of 24 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cnyybqsyuvuayvznmgarlutjuax5py7u2vpdikz5wztl62f6oaaq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/251222-getytavrew/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/d07ef951-6f5a-46d8-bf99-3e5c80d27a1a
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/137180c258a5680c572d618115d269a02fd7e3f4d55e342b3db666bf68be7001

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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 137180c258a5680c572d618115d269a02fd7e3f4d55e342b3db666bf68be7001

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3713407/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3739931/

Comments