MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 00a7036fecd5c4b42887ce28b961573c1e0449ce233e7b3f70c3ab0801fce089. 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 4 File information Comments

SHA256 hash: 00a7036fecd5c4b42887ce28b961573c1e0449ce233e7b3f70c3ab0801fce089
SHA3-384 hash: ac4bb6d8b0741dce7802ba004fc166f6aeab0fc00077f02bdfb303b6956a476e7d23a9582de6558a4a8c9b2298c655ba
SHA1 hash: 0bdf18fd01c89f778fa29aba66d9a9f2cbc9612c
MD5 hash: 936f8b58ae4593e209b454eb07a2e206
humanhash: mango-wyoming-shade-mars
File name:FGx8SNCa4txePA.arm7
Download: download sample
Signature Mirai
File size:55'276 bytes
First seen:2026-04-15 18:40:45 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:+oY/HEtFo3q6QsaGOOWPNRV3w4B2qYPWqSZ9q3UELeHbBXw7I0xQAZCkrdBrBSY3:+oMn3twOQ5gGCLGNX/iZCEBryYjj
TLSH T18543F116D1356EA7E3501C7694AD1146BF22DEB9B5BD213B23180A1E3F80806EF5A2CA
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 mirai UPX
File size (compressed) :55'276 bytes
File size (de-compressed) :149'315 bytes
Format:linux/arm
Unpacked file: a14b124762ef7ef8e7733eabbcefbd019b4bd7caffd76571b1c651b38141404f

Intelligence


File Origin
# of uploads :
1
# of downloads :
36
Origin country :
DE DE
Vendor Threat Intelligence
Gathering data
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Runs as daemon
Receives data from a server
Connection attempt
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade mirai packed upx
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
20
Number of processes launched:
3
Processes remaning?
false
Remote TCP ports scanned:
not identified
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Result
Threat name:
Detection:
malicious
Classification:
spre.troj.evad
Score:
72 / 100
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1899019 Sample: FGx8SNCa4txePA.arm7.elf Startdate: 15/04/2026 Architecture: LINUX Score: 72 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 196.199.55.11, 22, 44850 FIBERGRIDSC Seychelles 2->26 28 daisy.ubuntu.com 2->28 30 Malicious sample detected (through community Yara rule) 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 Yara detected Mirai 2->34 36 Sample is packed with UPX 2->36 7 FGx8SNCa4txePA.arm7.elf 2->7         started        9 xfce4-panel wrapper-2.0 2->9         started        11 xfce4-panel wrapper-2.0 2->11         started        13 7 other processes 2->13 signatures3 process4 process5 15 FGx8SNCa4txePA.arm7.elf 7->15         started        18 FGx8SNCa4txePA.arm7.elf 7->18         started        20 FGx8SNCa4txePA.arm7.elf 7->20         started        22 wrapper-2.0 xfpm-power-backlight-helper 9->22         started        signatures6 38 Sample tries to kill multiple processes (SIGKILL) 15->38
Threat name:
Linux.Worm.Mirai
Status:
Malicious
First seen:
2026-04-15 18:42:20 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 36 (36.11%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet defense_evasion discovery upx
Behaviour
Reads runtime system information
Writes file to system bin folder
Modifies Watchdog functionality
Family: Mirai
Please note that we are no longer able to provide a coverage score for Virus Total.

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_ipv6_catcher
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:SUSP_ELF_LNX_UPX_Compressed_File
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
Rule name:upx_packed_elf_v1
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 00a7036fecd5c4b42887ce28b961573c1e0449ce233e7b3f70c3ab0801fce089

(this sample)

  
Delivery method
Distributed via web download

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