MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7c0dff3ac2fde6be80e5d7b290ca88c78a684c3a94c41f2e8f1de50913ed70c5. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7c0dff3ac2fde6be80e5d7b290ca88c78a684c3a94c41f2e8f1de50913ed70c5
SHA3-384 hash: ec6d244ebb24bf8a58c56a1cf117b9c8891d2fed39264217f46059ac5014fc159fe44498f3304dad5969d735e3de4c1f
SHA1 hash: efde423aaee92895b9f9e1780aae5ee15a5a3018
MD5 hash: 21db76309e1e21f97edc3a83ebc1ad03
humanhash: stairway-beryllium-william-double
File name:xnxnxnxnxnxnxnxni386xnxn
Download: download sample
Signature Mirai
Create hunting rule
File size:123'472 bytes
First seen:2025-12-22 07:11:40 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:3atpsoRNjmj1VGCr75MoS9SrPwVrx5tiyBw:VoRNjmj1VGFVrRiyO
TLSH T161C35B82E6A2D0F1E68701B00557F3E68935EA305416CEC6EFA93D71EC717829D9BB1C
telfhash t1dd4107fa5ea60ce873d49c05d35e1730b909da3b687036aa40f31e7536fad9212b5c35
Magika elf
Reporter abuse_ch
Tags:elf gafgyt mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 a89f7f5f58288a91a02bdd8c4224fcd917d77ea5149771fd67433aa4deb6a49f
File size (compressed) :60'808 bytes
File size (de-compressed) :123'472 bytes
Format:linux/i386
Packed file: a89f7f5f58288a91a02bdd8c4224fcd917d77ea5149771fd67433aa4deb6a49f

Intelligence

File Origin
# of uploads :
1
# of downloads :
38
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-10056451-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Kills processes
Sends data to a server
Creating a file in the %temp% directory
Receives data from a server
Locks files
Runs as daemon
DNS request
Substitutes an application name
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
rust
Link:
https://www.filescan.io/uploads/6948ef583f8fdbf8e94e417e/reports/0e7be8aa-3674-4756-9026-5f245a7ddd2f/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-22T04:15:00Z UTC
Last seen:
2025-12-22T04:53:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/7c0dff3ac2fde6be80e5d7b290ca88c78a684c3a94c41f2e8f1de50913ed70c5/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/bc32165d-9277-4da3-9d8e-495538eec4a1
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1837462
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1837462 Sample: xnxnxnxnxnxnxnxni386xnxn.elf Startdate: 22/12/2025 Architecture: LINUX Score: 48 14 34.243.160.129, 36180, 443 AMAZON-02US United States 2->14 16 Multi AV Scanner detection for submitted file 2->16 6 dash rm 2->6         started        8 dash cut 2->8         started        10 dash tr 2->10         started        12 8 other processes 2->12 signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7c0dff3ac2fde6be80e5d7b290ca88c78a684c3a94c41f2e8f1de50913ed70c5
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7c0dff3ac2fde6be80e5d7b290ca88c78a684c3a94c41f2e8f1de50913ed70c5/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Suspicious
First seen:
2025-12-22 07:13:18 UTC
File Type:
ELF32 Little (Exe)
AV detection:
10 of 38 (26.32%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pqg76owc7xtl5ahf26zjbsuiy6fgqtb2stcb6lupdxsqse7nodcq._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
antivm discovery linux
Link:
https://tria.ge/reports/251222-h2ctgsykdm/
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
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-10056451-0
YARA:
n/a
Link:
https://app.threat.zone/submission/37367374-013c-4320-afca-129b5d34d428
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/7c0dff3ac2fde6be80e5d7b290ca88c78a684c3a94c41f2e8f1de50913ed70c5

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 a89f7f5f58288a91a02bdd8c4224fcd917d77ea5149771fd67433aa4deb6a49f

Mirai

elf 7c0dff3ac2fde6be80e5d7b290ca88c78a684c3a94c41f2e8f1de50913ed70c5

(this sample)

  
Dropped by
SHA256 a89f7f5f58288a91a02bdd8c4224fcd917d77ea5149771fd67433aa4deb6a49f
  
URLhaus
https://urlhaus.abuse.ch/url/3739939/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 a6fec90a6d8b4c8b00f72ed6a01a89e2

Comments