MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c37183956507e134a19e46c3aee5717a69983bc64c925bb4f6a786804970c46f. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c37183956507e134a19e46c3aee5717a69983bc64c925bb4f6a786804970c46f
SHA3-384 hash: 8efafa593198debac7609427c157486bcb6fb572e56c072a97e1476ed2cfc8b910571586c5731d16f6e29d7b9557d666
SHA1 hash: c360c7b370c8889b3ab67785a00d02742c9842a6
MD5 hash: c20a32e98c176a5ae3a07ad5e9a2fc4e
humanhash: beer-wyoming-eleven-sierra
File name:sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:219'568 bytes
First seen:2025-11-20 22:59:25 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:7c9caeU7wSe9LWiv7Hp49PJduhQeWxqyDZqGCUa3KE/IleT43PBcIOnWIOjQw2g9:7cqa178LW6U+aHgGJa6EY3J+nWdQwC9
TLSH T1902490A2A41459DFCE5048BA73AC4F7437923C70825F1F6D4D528168A28F8DFF1C6BA9
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 :
1
# of downloads :
111
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-7138377-0
Create hunting rule

Unix.Trojan.Mirai-7674518-0
Create hunting rule

Unix.Trojan.Generic-9910199-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/691f9d93f96b58f0dc7e4189/reports/61d2f653-08cc-468f-a7a1-392a4ec88d51/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-20T20:05:00Z UTC
Last seen:
2025-11-21T23:42:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/c37183956507e134a19e46c3aee5717a69983bc64c925bb4f6a786804970c46f/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/cfb17f23-4ac1-4684-b6d4-43b85058e53c
Behavior Graph:
Download SVG
%3 guuid=9927a00c-1900-0000-d1d7-8f17f4110000 pid=4596 /usr/bin/sudo guuid=fb52b10e-1900-0000-d1d7-8f17f8110000 pid=4600 /tmp/sample.bin guuid=9927a00c-1900-0000-d1d7-8f17f4110000 pid=4596->guuid=fb52b10e-1900-0000-d1d7-8f17f8110000 pid=4600 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/eb140968-6e47-4bbd-b9f0-b448719e255d
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1818207
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c37183956507e134a19e46c3aee5717a69983bc64c925bb4f6a786804970c46f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c37183956507e134a19e46c3aee5717a69983bc64c925bb4f6a786804970c46f/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/c37183956507e134a19e46c3aee5717a69983bc64c925bb4f6a786804970c46f
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-20 23:00:42 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 38 (44.74%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ynyyhflfa7qtjim6i3b25zlrpjuzqo6gjsjfxnhwu6diaslqyrxq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/251120-2y95cstqbr/
Malware Config
C2 Extraction:
gqvyzb.jy.hbqwlmml
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7138377-0
YARA:
n/a
Link:
https://app.threat.zone/submission/2bf89c0d-bc41-423d-ba3c-7cb8bb7fe476
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/c37183956507e134a19e46c3aee5717a69983bc64c925bb4f6a786804970c46f

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses

File information

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

Web download

Mirai

elf c37183956507e134a19e46c3aee5717a69983bc64c925bb4f6a786804970c46f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3693007/
  
Delivery method
Distributed via web download

Comments