MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 756560cdbc0881f6d85e820ff3401e9fc27b125c6f58122b1196a36405ee61ad. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 756560cdbc0881f6d85e820ff3401e9fc27b125c6f58122b1196a36405ee61ad
SHA3-384 hash: 23767a0870ca2a84d2d9f84b45c12212f5bcc97631d4596652f8a56ea917f7448f4d4630e246ee6585edb9b7d6e1e4d9
SHA1 hash: f50ac301779a2f32e436b35489e70c7cc5ed4de3
MD5 hash: 09288d30f6219c85a7f705f2948823aa
humanhash: low-echo-wolfram-island
File name:xnxnxnxnxnxnxnxni386xnxn
Download: download sample
Signature Mirai
Create hunting rule
File size:123'472 bytes
First seen:2026-02-08 16:36:26 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:3atpsoRNjmj1VGCr75MoS9SrPwVrx5tiy3w:VoRNjmj1VGFVrRiyA
TLSH T172C35B82E6A2D0F1E68701B00557F3E68935EA305416CEC6EFA93D71EC717829D9BB1C
telfhash t1dd4107fa5ea60ce873d49c05d35e1730b909da3b687036aa40f31e7536fad9212b5c35
Magika elf
Reporter abuse_ch
Tags:elf gafgyt mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 ad3236525ff180d2dd0e3c8827003be7b83b4fa52bb487e43c3d06b2bc056982
File size (compressed) :60'816 bytes
File size (de-compressed) :123'472 bytes
Format:linux/i386
Packed file: ad3236525ff180d2dd0e3c8827003be7b83b4fa52bb487e43c3d06b2bc056982

Intelligence

File Origin
# of uploads :
1
# of downloads :
45
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-10056451-0
Create hunting rule

Unix.Trojan.Mirai-10058917-0
Create hunting rule

Unix.Malware.Gafgyt-10059181-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Kills processes
Receives data from a server
Locks files
Sends data to a server
DNS request
Creating a file in the %temp% directory
Connection attempt
Substitutes an application name
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
rust
Link:
https://www.filescan.io/uploads/6988bbbb981ff1d38a4d45ae/reports/0ccc352b-17bc-45e9-8311-ab23fe40ec9a/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-02-08T14:57:00Z UTC
Last seen:
2026-02-08T16:39:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/756560cdbc0881f6d85e820ff3401e9fc27b125c6f58122b1196a36405ee61ad/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/98bd14a7-9286-4cc3-bf87-38bde7208e28
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1865668
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/756560cdbc0881f6d85e820ff3401e9fc27b125c6f58122b1196a36405ee61ad
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/756560cdbc0881f6d85e820ff3401e9fc27b125c6f58122b1196a36405ee61ad/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Suspicious
First seen:
2026-02-08 16:37:40 UTC
File Type:
ELF32 Little (Exe)
AV detection:
8 of 36 (22.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ovswbtn4bca7nwc6qih7gqa6t7bhwes4n5mbekyrs2rwibpomgwq._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
antivm discovery linux
Link:
https://tria.ge/reports/260208-t4xgfsay8e/
Behaviour
Reads runtime system information
Writes file to tmp directory
Changes its process name
Reads system network configuration
Checks hardware identifiers (DMI)
Enumerates active TCP sockets
Enumerates running processes
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.20
Link:
https://yomi.yoroi.company/submissions/756560cdbc0881f6d85e820ff3401e9fc27b125c6f58122b1196a36405ee61ad

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:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

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

Web download

Mirai

elf ad3236525ff180d2dd0e3c8827003be7b83b4fa52bb487e43c3d06b2bc056982

Mirai

elf 756560cdbc0881f6d85e820ff3401e9fc27b125c6f58122b1196a36405ee61ad

(this sample)

  
Dropped by
SHA256 ad3236525ff180d2dd0e3c8827003be7b83b4fa52bb487e43c3d06b2bc056982
  
URLhaus
https://urlhaus.abuse.ch/url/3774569/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 7cdb23f2a10801bf8dbb7934e893ac38

Comments