MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7fdcf9339180f7eaf8f2c862c05541219e7fed45ba2349cdf0644ef40d286c05. 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: 6


Intelligence 6 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7fdcf9339180f7eaf8f2c862c05541219e7fed45ba2349cdf0644ef40d286c05
SHA3-384 hash: bc616e7d63f36286bb43680505c174a5b767c21c5863e1a6a6c22597fc1721855f8b2d4e1443a64aa0ca8f22fe17f143
SHA1 hash: 8b2ed16923761fad287c795eac230713c54609fe
MD5 hash: 973e20ffa567d6be518213a690a7f04d
humanhash: ink-golf-glucose-illinois
File name:aarch64
Download: download sample
Signature Mirai
Create hunting rule
File size:126'740 bytes
First seen:2025-12-03 04:55:16 UTC
Last seen:Never
File type: elf
MIME type:application/x-sharedlib
ssdeep 3072:mrEqYlHozYoCFOMxRWGScGuikbfAGDfarS/:kEpozYnSGScLTboGza8
TLSH T197C3127D0677D453E6869CB8D0522DBB191081BF2BEA6C069F9DF79CF07D10A46C218B
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 UPX
File size (compressed) :126'740 bytes
File size (de-compressed) :297'096 bytes
Format:linux/arm64
Unpacked file: 04a55ae2141ef1c9f2f27af4fc77f1ded99c72909b3dd73fd4923ea187e7b235

Intelligence

File Origin
# of uploads :
1
# of downloads :
19
Origin country :
DE DE
Vendor Threat Intelligence
Details
No details
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
packed upx
Link:
https://www.filescan.io/uploads/692fc2bfddcd694c78b9e168/reports/276581ff-51ab-4aea-b234-d15299db4364/overview
Result
Gathering data
Malware family:
Gafgyt
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a6f6023c-ed81-4c61-a152-3f08cd5e3afc
Result
Threat name:
n/a
Detection:
suspicious
Classification:
evad
Score:
22 / 100
Link:
https://www.joesandbox.com/analysis/1825058
Signature
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1825058 Sample: aarch64.elf Startdate: 03/12/2025 Architecture: LINUX Score: 22 14 169.254.169.254, 80 USDOSUS Reserved 2->14 16 91.92.243.93, 443, 52256, 52258 THEZONEBG Bulgaria 2->16 18 4 other IPs or domains 2->18 20 Sample is packed with UPX 2->20 6 dash rm 2->6         started        8 dash cut 2->8         started        10 dash tr 2->10         started        12 9 other processes 2->12 signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7fdcf9339180f7eaf8f2c862c05541219e7fed45ba2349cdf0644ef40d286c05
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7fdcf9339180f7eaf8f2c862c05541219e7fed45ba2349cdf0644ef40d286c05/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=p7opsm4rqd36v6hszbrmavkbegph73kfxiruttpqmrhpidjinqcq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
linux upx
Link:
https://tria.ge/reports/251203-fkb5hsskht/
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/7fdcf9339180f7eaf8f2c862c05541219e7fed45ba2349cdf0644ef40d286c05

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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
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 7fdcf9339180f7eaf8f2c862c05541219e7fed45ba2349cdf0644ef40d286c05

(this sample)

Mirai

elf 04a55ae2141ef1c9f2f27af4fc77f1ded99c72909b3dd73fd4923ea187e7b235

  
Dropping
SHA256 04a55ae2141ef1c9f2f27af4fc77f1ded99c72909b3dd73fd4923ea187e7b235
  
Dropping
MD5 7ba1dfa806d6ab2252cce2679cb2e150
  
URLhaus
https://urlhaus.abuse.ch/url/3713269/
  
Delivery method
Distributed via web download

Comments