MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 15c555f6d2014a41eb89f2779f43d1fc11677f501a3219cd3aa72bd0619a2849. 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: 9


Intelligence 9 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 15c555f6d2014a41eb89f2779f43d1fc11677f501a3219cd3aa72bd0619a2849
SHA3-384 hash: 72766ad9e1d114b74e2103f8638fc59056c6725c610c61ecd27615600842a0e35c96f22e9ba6071183aeb1ea2f7607d9
SHA1 hash: a43872afeacd2755470d5b185d1a53793e39e671
MD5 hash: 8705c6f7f598e4044fbad77ed47f5601
humanhash: papa-black-orange-yankee
File name:arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:25'644 bytes
First seen:2025-10-22 22:25:30 UTC
Last seen:2025-10-23 13:25:38 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:4bOIC33oVXf7LfjsB1oKKwDP4Wcs3Uozr:4beop7LbsBjKCP9zr
TLSH T185B2E133CB30BB31C930083BFC39D501DF565B3195BA745A59694B252BC1ACF52BC689
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 UPX
File size (compressed) :25'644 bytes
File size (de-compressed) :56'096 bytes
Format:linux/arm
Unpacked file: c2e9da160e0393e3dd217788dddd81fc9eedd49955ff6e330ba843e0de90dbba

Intelligence

File Origin
# of uploads :
2
# of downloads :
89
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-18.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-8274771-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
packed upx
Link:
https://www.filescan.io/uploads/68f959f711ff3db29f669a42/reports/1cc29ff1-a960-4b40-aa90-c59239edcf13/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-10-22T16:28:00Z UTC
Last seen:
2025-10-22T20:35:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/15c555f6d2014a41eb89f2779f43d1fc11677f501a3219cd3aa72bd0619a2849/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/9534548a-ac1e-403a-bb17-f5c3684750d6
Behavior Graph:
Download SVG
%3 guuid=12a86afd-1700-0000-ef34-99c25e0c0000 pid=3166 /usr/bin/sudo guuid=a57e40ff-1700-0000-ef34-99c2640c0000 pid=3172 /tmp/sample.bin guuid=12a86afd-1700-0000-ef34-99c25e0c0000 pid=3166->guuid=a57e40ff-1700-0000-ef34-99c2640c0000 pid=3172 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c220c1d6-b822-47ce-836f-202f115a50ba
Result
Threat name:
Xmrig
Create hunting rule
Detection:
malicious
Classification:
evad.mine
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1800203
Signature
Found strings related to Crypto-Mining
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/15c555f6d2014a41eb89f2779f43d1fc11677f501a3219cd3aa72bd0619a2849
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/15c555f6d2014a41eb89f2779f43d1fc11677f501a3219cd3aa72bd0619a2849/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-22 22:26:46 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cxcvl5wsaffed24j6j3z6q6r7qiwo72qdizbttj2u4v5aym2fbeq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/251022-2cefkabz5a/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-8274771-0
YARA:
n/a
Link:
https://app.threat.zone/submission/094ebf36-cf32-49e1-b7ad-fc94fd371313
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/15c555f6d2014a41eb89f2779f43d1fc11677f501a3219cd3aa72bd0619a2849

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:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

Mirai

elf 15c555f6d2014a41eb89f2779f43d1fc11677f501a3219cd3aa72bd0619a2849

(this sample)

Mirai

elf c2e9da160e0393e3dd217788dddd81fc9eedd49955ff6e330ba843e0de90dbba

  
URLhaus
https://urlhaus.abuse.ch/url/3683090/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 c2e9da160e0393e3dd217788dddd81fc9eedd49955ff6e330ba843e0de90dbba
  
Dropping
MD5 258c23d37537b70517ef8cea372bb8db

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