MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 45dadf697894626cc1219c5e6e89db5a8831333b96c8aca0541e83388628ea80. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 45dadf697894626cc1219c5e6e89db5a8831333b96c8aca0541e83388628ea80
SHA3-384 hash: 1f2044e50bb963f0554461e94d94d0b45fe6e024c83c29a10f5c8c41bf0e23c223c3910d5ebe79dfbdb19ce73ed03655
SHA1 hash: 5bab6a230fbc666a85042b082179177bbf19611f
MD5 hash: 0f94ad165ac0ce4d0bd49ad932ab3919
humanhash: snake-fillet-twenty-double
File name:arm
Download: download sample
Signature Mirai
Create hunting rule
File size:209'820 bytes
First seen:2026-01-02 00:48:21 UTC
Last seen:Never
File type: elf
MIME type:application/x-sharedlib
ssdeep 6144:x97Y4xmP7acPz6qzz/UlLvRqbI5tF7eb:nPmP751z8KM5b7eb
TLSH T1D324F85DE4508B3BC7C1227AF799028D33735F68EBEA730589256B343BD66259E3E201
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 81ddd232e865119cd0432750912900bc8332df625ad7d90e5082c726993c9a19
File size (compressed) :91'932 bytes
File size (de-compressed) :209'820 bytes
Format:linux/arm
Packed file: 81ddd232e865119cd0432750912900bc8332df625ad7d90e5082c726993c9a19

Intelligence

File Origin
# of uploads :
1
# of downloads :
62
Origin country :
NL NL
Vendor Threat Intelligence
No detections
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
gcc rust
Link:
https://www.filescan.io/uploads/695716092fb7bb52ca84518b/reports/8afc262a-1dfe-42e9-a305-609f08c4afad/overview
Verdict:
Unknown
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/45dadf697894626cc1219c5e6e89db5a8831333b96c8aca0541e83388628ea80/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f7f9bcca-03c8-4a5b-b15e-55618227eaf7
Behavior Graph:
Download SVG
%3 guuid=12925d96-1800-0000-169d-ab82130a0000 pid=2579 /usr/bin/sudo guuid=cdf74d98-1800-0000-169d-ab821b0a0000 pid=2587 /tmp/sample.bin guuid=12925d96-1800-0000-169d-ab82130a0000 pid=2579->guuid=cdf74d98-1800-0000-169d-ab821b0a0000 pid=2587 execve
Malware family:
Ngioweb
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a3db699a-9660-4193-a8a8-4af8433147ef
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1843356
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1843356 Sample: arm.elf Startdate: 02/01/2026 Architecture: LINUX Score: 48 14 169.254.169.254, 80 USDOSUS Reserved 2->14 16 91.92.240.38, 443, 57666 THEZONEBG Bulgaria 2->16 18 4 other IPs or domains 2->18 20 Multi AV Scanner detection for submitted file 2->20 6 dash rm 2->6         started        8 dash cut 2->8         started        10 dash head 2->10         started        12 9 other processes 2->12 signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/45dadf697894626cc1219c5e6e89db5a8831333b96c8aca0541e83388628ea80
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/45dadf697894626cc1219c5e6e89db5a8831333b96c8aca0541e83388628ea80/
Threat name:
Linux.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-01-02 00:49:14 UTC
File Type:
ELF32 Little (SO)
AV detection:
9 of 24 (37.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ixnn62lysrrgzqjbtrpg5co3lkedcmz3s3ekzicud2btrbri5kaa._file
Result
Malware family:
n/a
Score:
  4/10
Tags:
discovery
Link:
https://tria.ge/reports/260102-a51eysew5c/
Behaviour
Reads runtime system information
Changes its process name
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/12cd5c5f-bb9c-428a-9dd4-f593c4b86761
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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:elf_arm_mips_ko_so
Create hunting rule
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:testlumma
Create hunting rule
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 81ddd232e865119cd0432750912900bc8332df625ad7d90e5082c726993c9a19

Mirai

elf 45dadf697894626cc1219c5e6e89db5a8831333b96c8aca0541e83388628ea80

(this sample)

  
Dropped by
SHA256 81ddd232e865119cd0432750912900bc8332df625ad7d90e5082c726993c9a19
  
URLhaus
https://urlhaus.abuse.ch/url/3748047/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 2dd660dabd831453fb87b2c50e796e70

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