MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 54927cf9acfa454a83f8a8aab4123ed680d9bf93ba53f53d1472ded64edddc5e. 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: 11


Intelligence 11 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 54927cf9acfa454a83f8a8aab4123ed680d9bf93ba53f53d1472ded64edddc5e
SHA3-384 hash: 00483ee8dd021c0888f4d0bc76c618b2f782a0499b8a5514a45cffe784121062053f5539325cf7991d220baccf11d4a4
SHA1 hash: 1527ddf93abb6b2a7c6f5eab0508dae8bc90c46d
MD5 hash: bc055c03ef614989a3011e78347adb65
humanhash: bravo-earth-glucose-magazine
File name:arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:144'060 bytes
First seen:2025-12-15 19:05:07 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:3LBCJM0zHrWsCm8j8+IIjgp3Ky9A6IuVmJfBzSNoVnI95o+:3LBeM0/WsCmejghKy9A6IqmJfxSK
TLSH T15CE31844AC819F15D9D763BAFF5F018D339203A8D3EEB117AC205B557BCA61B0E3A906
telfhash t149e02b20fc180f6cb7c14064411b92a5e7ae721b6a013451411ebd5f1c86f5ef51c903
Magika elf
Reporter abuse_ch
Tags:elf gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
41
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Mirai-9933849-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Mirai-9951089-0
Create hunting rule

Unix.Trojan.Mirai-10008934-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Receives data from a server
Creating a file
Runs as daemon
Opens a port
DNS request
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
rust
Link:
https://www.filescan.io/uploads/69405bf83f8fdbf8e946d30a/reports/b04f9bc2-f88f-493e-87b3-ef1e604a90b3/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-15T16:08:00Z UTC
Last seen:
2025-12-15T19:04:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/54927cf9acfa454a83f8a8aab4123ed680d9bf93ba53f53d1472ded64edddc5e/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/dcad81a1-55d1-4687-9b79-e06184d96e1a
Behavior Graph:
Download SVG
%3 guuid=12f80771-1a00-0000-0cf1-2b34eb0b0000 pid=3051 /usr/bin/sudo guuid=8bdf3673-1a00-0000-0cf1-2b34f30b0000 pid=3059 /tmp/sample.bin guuid=12f80771-1a00-0000-0cf1-2b34eb0b0000 pid=3051->guuid=8bdf3673-1a00-0000-0cf1-2b34f30b0000 pid=3059 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0139e6c0-0aad-4109-ae55-703da57afe6f
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1833335
Signature
Antivirus / Scanner detection for submitted sample
Connects to many IPs within the same subnet mask (likely port scanning)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1833335 Sample: arm7.elf Startdate: 15/12/2025 Architecture: LINUX Score: 60 18 141.196.226.107 TURKCELL-ASTurkcellASTR Turkey 2->18 20 141.196.226.108 TURKCELL-ASTurkcellASTR Turkey 2->20 22 100 other IPs or domains 2->22 24 Antivirus / Scanner detection for submitted sample 2->24 26 Multi AV Scanner detection for submitted file 2->26 28 Connects to many IPs within the same subnet mask (likely port scanning) 2->28 8 arm7.elf 2->8         started        signatures3 process4 process5 10 arm7.elf 8->10         started        process6 12 arm7.elf 10->12         started        14 arm7.elf 10->14         started        16 arm7.elf 10->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/54927cf9acfa454a83f8a8aab4123ed680d9bf93ba53f53d1472ded64edddc5e
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/54927cf9acfa454a83f8a8aab4123ed680d9bf93ba53f53d1472ded64edddc5e/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-12-15 19:05:26 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 23 (69.57%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ksjhz6nm7jcuva7yvcvlier622antp4txjj7kpiuolpnmtw53rpa._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery
Link:
https://tria.ge/reports/251215-xrpgvszkfm/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Enumerates active TCP sockets
Renames itself
Unexpected DNS network traffic destination
Contacts a large (556619) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/f4e40060-65af-430b-bf00-87428129824a
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/54927cf9acfa454a83f8a8aab4123ed680d9bf93ba53f53d1472ded64edddc5e

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:Linux_Generic_Threat_8299c877
Create hunting rule
Author:Elastic Security
Rule name:Mal_LNX_Mirai_Botnet_ELF
Create hunting rule
Author:Phatcharadol Thangplub
Description:Use to detect Mirai botnet, and there variants.
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 54927cf9acfa454a83f8a8aab4123ed680d9bf93ba53f53d1472ded64edddc5e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3700412/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3726409/

Comments