MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f8d1648cf2ca9ebb784644378a3dbe6ec16ff748b0677b9ec2b4f600e58daf2e. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f8d1648cf2ca9ebb784644378a3dbe6ec16ff748b0677b9ec2b4f600e58daf2e
SHA3-384 hash: 334b91559cd080951d6406c6100771f2a993752e73df5405e40e12a4a69270684f5fbd8fefacbf608e37cd8318c44120
SHA1 hash: a98195c03099c1cc35243ef61a649527cf391b28
MD5 hash: 51bf97844d776da721a437f513da073b
humanhash: tennis-colorado-cat-jersey
File name:morte.arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:95'808 bytes
First seen:2025-08-14 20:41:48 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:qsn80d4mJ5LA153d/vXvITT4esvKOaYYrvN0CNDTRiNkQa+woy77s5aYKVg:tdcvXvEgvKOaYrkQJwoy/sMTg
TLSH T1FA932946FD819B61C5D112BEFA1E118E33131B7CE2DE73229D18AF25738A52B0E7B815
telfhash t1d521c0910e7c469c7bdac05c416e231daef035f853863a02de1c379f0a15852757e276
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-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 e3fc6ae47eb4e509f0b1bb0caea0c58486edf07ef262cb09e06c4ba8850639e8
File size (compressed) :43'708 bytes
File size (de-compressed) :95'808 bytes
Format:linux/arm
Packed file: e3fc6ae47eb4e509f0b1bb0caea0c58486edf07ef262cb09e06c4ba8850639e8

Intelligence

File Origin
# of uploads :
1
# of downloads :
32
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4ffe5d3c-5dfa-4f90-b2be-cda2dd17a354
Result
Threat name:
Mirai, Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.mine
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1757513
Signature
Antivirus / Scanner detection for submitted sample
Found strings related to Crypto-Mining
Multi AV Scanner detection for submitted file
Yara detected Mirai
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f8d1648cf2ca9ebb784644378a3dbe6ec16ff748b0677b9ec2b4f600e58daf2e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f8d1648cf2ca9ebb784644378a3dbe6ec16ff748b0677b9ec2b4f600e58daf2e/
Verdict:
Malicious
Threat:
HEUR:Backdoor.Linux.Mirai
Link:
https://tip.neiki.dev/file/f8d1648cf2ca9ebb784644378a3dbe6ec16ff748b0677b9ec2b4f600e58daf2e
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-14 20:43:34 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7diwjdhszkplw6cgiq3yupn6n3aw752iwbtxxhwcwt3abzmnv4xa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/250814-zhgf1azmy3/
Malware Config
C2 Extraction:
voidc2.p-e.kr
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7100807-0
YARA:
n/a
Link:
https://app.threat.zone/submission/b76f74c9-3e91-4859-97e7-bec4a6cb3d4a
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/f8d1648cf2ca9ebb784644378a3dbe6ec16ff748b0677b9ec2b4f600e58daf2e

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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 e3fc6ae47eb4e509f0b1bb0caea0c58486edf07ef262cb09e06c4ba8850639e8

Mirai

elf f8d1648cf2ca9ebb784644378a3dbe6ec16ff748b0677b9ec2b4f600e58daf2e

(this sample)

  
Dropped by
SHA256 e3fc6ae47eb4e509f0b1bb0caea0c58486edf07ef262cb09e06c4ba8850639e8
  
URLhaus
https://urlhaus.abuse.ch/url/3603295/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 e22193da82e98879212610d22ef38e80

Comments