MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a379a1fb4c498addae57e8b84ffba5cf43fe4d77df560af1b44da066403f2dfe. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a379a1fb4c498addae57e8b84ffba5cf43fe4d77df560af1b44da066403f2dfe
SHA3-384 hash: cc793fd45c3ad58c5869c35ea2806e5c58c302efd0b69a1068d34a9d765b9cb7ae8ee392f357cf072249db7e156e6d7e
SHA1 hash: ab34c9ec8a62d82345dc53590ba066b0578f7169
MD5 hash: b5839b4e5274dad54603a82eac34f54a
humanhash: spring-lemon-william-moon
File name:armv7l
Download: download sample
Signature Mirai
Create hunting rule
File size:87'348 bytes
First seen:2025-12-03 05:35:16 UTC
Last seen:Never
File type: elf
MIME type:application/x-sharedlib
ssdeep 1536:2xCCZPn9VVZ/aGmtnX+SLozypxhegOk0AMAWB9aWo5vllFapDrq+3Tuuzs5TIM:8P9zZixFhck0AMn9Jo5vVapDr4u45TIM
TLSH T1D983025061E06AEDFF22C174EFC390A66CE5477C3B36B22F5D86890DE5BA098D613846
Magika elf
Reporter abuse_ch
Tags:elf UPX
File size (compressed) :87'348 bytes
File size (de-compressed) :196'352 bytes
Format:linux/arm
Unpacked file: 12fcf1fb8a1956ee882a6503366522566ecdf2a955d3c41b8be0c30bca651363

Intelligence

File Origin
# of uploads :
1
# of downloads :
16
Origin country :
DE DE
Vendor Threat Intelligence
Details
No details
Result
Gathering data
Malware family:
Ngioweb
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/6ee67571-12b6-459d-b00c-0e4623d1c048
Result
Threat name:
n/a
Detection:
suspicious
Classification:
evad
Score:
22 / 100
Link:
https://www.joesandbox.com/analysis/1825084
Signature
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1825084 Sample: armv7l.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 rm 2->8         started        10 python3.8 dpkg 2->10         started        12 armv7l.elf 2->12         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a379a1fb4c498addae57e8b84ffba5cf43fe4d77df560af1b44da066403f2dfe
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a379a1fb4c498addae57e8b84ffba5cf43fe4d77df560af1b44da066403f2dfe/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=un42d62mjgfn3lsx5c4e765fz5b74tlx35lav4nujwqgmqb7fx7a._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
discovery upx
Link:
https://tria.ge/reports/251203-f9789afj81/
Behaviour
Reads runtime system information
Changes its process name
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/a379a1fb4c498addae57e8b84ffba5cf43fe4d77df560af1b44da066403f2dfe

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_arm_mips_ko_so
Create hunting rule
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:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
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 a379a1fb4c498addae57e8b84ffba5cf43fe4d77df560af1b44da066403f2dfe

(this sample)

Mirai

elf 12fcf1fb8a1956ee882a6503366522566ecdf2a955d3c41b8be0c30bca651363

  
URLhaus
https://urlhaus.abuse.ch/url/3713265/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 12fcf1fb8a1956ee882a6503366522566ecdf2a955d3c41b8be0c30bca651363
  
Dropping
MD5 4626b56d847f7ea021ca475834eb17e3

Comments