MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 52ae64bd92dfbbfa253809f0639bb9b6621ef52f549fe83c9dde95570acee19c. 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: 12


Intelligence 12 IOCs YARA 16 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 52ae64bd92dfbbfa253809f0639bb9b6621ef52f549fe83c9dde95570acee19c
SHA3-384 hash: 1af5b51bf61865b79f2fea1d5f210ad6681edaf43a6b7d0ab3f89de416fb86955cd19054782b1bdca020b0d1a4e0467b
SHA1 hash: 480c79daa474a8e933f84055617cc0c66bcb6467
MD5 hash: d958f927a723a2cdb934feee6b5979e7
humanhash: cold-beer-river-east
File name:nz.i686
Download: download sample
Signature Mirai
Create hunting rule
File size:87'316 bytes
First seen:2026-06-19 06:02:37 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:R9xmTguMtCcu4QJPUh7sdDkoDeTIW1a0KmoZsv4JQ917UTI:R9x9ZNkcZsdjGs0KmoZc41c
TLSH T1B18339C1FA8BC0F1D91B89304067F63FCB32E9695061D75DEF5A9E36DA33581A212389
telfhash t19931f1f61a7e0ce49be04c41e21f5b253d5dab7b64a03a934a73ca70221fd51426bc39
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-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 e79f3b7ebc19d82946535e4521866d5658ef41111c9bc162330c470b19680877
File size (compressed) :41'320 bytes
File size (de-compressed) :87'316 bytes
Format:linux/i386
Packed file: e79f3b7ebc19d82946535e4521866d5658ef41111c9bc162330c470b19680877

Intelligence

File Origin
# of uploads :
1
# of downloads :
63
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/d0beb525-75aa-4886-bfa6-a6bd11b71e9d/
Detection(s):
Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

Unix.Trojan.Mirai-10059006-0
Create hunting rule

Unix.Trojan.Mirai-10059216-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Sends data to a server
Opens a port
Connection attempt
Runs as daemon
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade obfuscated
Link:
https://www.filescan.io/uploads/6a34dbb190632a45f72bdc0d/reports/993264f6-41eb-4c26-8611-4882990fd559/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
9
Number of processes launched:
4
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/52ae64bd92dfbbfa253809f0639bb9b6621ef52f549fe83c9dde95570acee19c
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-06-19T03:13:00Z UTC
Last seen:
2026-06-20T23:22:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj
Link:
https://opentip.kaspersky.com/52ae64bd92dfbbfa253809f0639bb9b6621ef52f549fe83c9dde95570acee19c/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/7fb84e7e-f945-4d1d-9901-1dcf290d1e82
Behavior Graph:
Download SVG
%3 guuid=6dd6d3d9-1e00-0000-d2e3-cc6a36140000 pid=5174 /usr/bin/sudo guuid=e6b5bfdb-1e00-0000-d2e3-cc6a37140000 pid=5175 /tmp/sample.bin net guuid=6dd6d3d9-1e00-0000-d2e3-cc6a36140000 pid=5174->guuid=e6b5bfdb-1e00-0000-d2e3-cc6a37140000 pid=5175 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=e6b5bfdb-1e00-0000-d2e3-cc6a37140000 pid=5175->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=a1f71ddc-1e00-0000-d2e3-cc6a38140000 pid=5176 /tmp/sample.bin guuid=e6b5bfdb-1e00-0000-d2e3-cc6a37140000 pid=5175->guuid=a1f71ddc-1e00-0000-d2e3-cc6a38140000 pid=5176 clone guuid=39199709-2000-0000-d2e3-cc6a42140000 pid=5186 /tmp/sample.bin guuid=e6b5bfdb-1e00-0000-d2e3-cc6a37140000 pid=5175->guuid=39199709-2000-0000-d2e3-cc6a42140000 pid=5186 clone guuid=09e49e09-2000-0000-d2e3-cc6a43140000 pid=5187 /tmp/sample.bin dns net send-data zombie guuid=e6b5bfdb-1e00-0000-d2e3-cc6a37140000 pid=5175->guuid=09e49e09-2000-0000-d2e3-cc6a43140000 pid=5187 clone guuid=b04429dc-1e00-0000-d2e3-cc6a39140000 pid=5177 /tmp/sample.bin guuid=a1f71ddc-1e00-0000-d2e3-cc6a38140000 pid=5176->guuid=b04429dc-1e00-0000-d2e3-cc6a39140000 pid=5177 clone guuid=5cc02fdc-1e00-0000-d2e3-cc6a3a140000 pid=5178 /tmp/sample.bin dns net send-data zombie guuid=a1f71ddc-1e00-0000-d2e3-cc6a38140000 pid=5176->guuid=5cc02fdc-1e00-0000-d2e3-cc6a3a140000 pid=5178 clone guuid=5cc02fdc-1e00-0000-d2e3-cc6a3a140000 pid=5178->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 366B 63a5683c-1430-5eb4-bdfd-726e0ad7bc10 u87yy3f87b23f8293bfg83bgu94.bombamodzik.xyz:69 guuid=5cc02fdc-1e00-0000-d2e3-cc6a3a140000 pid=5178->63a5683c-1430-5eb4-bdfd-726e0ad7bc10 send: 4B guuid=09e49e09-2000-0000-d2e3-cc6a43140000 pid=5187->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 305B guuid=09e49e09-2000-0000-d2e3-cc6a43140000 pid=5187->63a5683c-1430-5eb4-bdfd-726e0ad7bc10 send: 4B
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/5a74db15-35a1-45f2-b37c-a4e35be4af07
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/52ae64bd92dfbbfa253809f0639bb9b6621ef52f549fe83c9dde95570acee19c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/52ae64bd92dfbbfa253809f0639bb9b6621ef52f549fe83c9dde95570acee19c/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/52ae64bd92dfbbfa253809f0639bb9b6621ef52f549fe83c9dde95570acee19c
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-06-19 06:03:38 UTC
File Type:
ELF32 Little (Exe)
AV detection:
26 of 38 (68.42%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kkxgjpms3657ujjybhyghg5zwzrb55jpksp6qpe532kvocwo4goa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery linux
Link:
https://tria.ge/reports/260619-gr64xaft7w/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
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/52ae64bd92dfbbfa253809f0639bb9b6621ef52f549fe83c9dde95570acee19c

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_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Mirai_0cb1699c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_0d73971c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_268aac0b
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_2e3f67a9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_485c4b13
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_70ef58f1
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_7d05725e
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 e79f3b7ebc19d82946535e4521866d5658ef41111c9bc162330c470b19680877

Mirai

elf 52ae64bd92dfbbfa253809f0639bb9b6621ef52f549fe83c9dde95570acee19c

(this sample)

  
Dropped by
SHA256 e79f3b7ebc19d82946535e4521866d5658ef41111c9bc162330c470b19680877
  
URLhaus
https://urlhaus.abuse.ch/url/3864448/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 fc721817101e488cf1ce44f03f086254
  
URLhaus
https://urlhaus.abuse.ch/url/3864317/

Comments