MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 58a70752ccc2fa4bcac71c28be0a63bfeaf5c8003fd33bcfdddbf53328ec895b. 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: 7


Intelligence 7 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 58a70752ccc2fa4bcac71c28be0a63bfeaf5c8003fd33bcfdddbf53328ec895b
SHA3-384 hash: a534d6da881a897d94919df4b3911295df121c7915e3ab11eafb1df07e25f9cf4e985ebaff8947fd3da4e0630c275211
SHA1 hash: 523844d9bdb1596690f229dec57616b9a425db65
MD5 hash: fd54605fdd3392607911606077807009
humanhash: beryllium-fruit-south-summer
File name:data.x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:894'152 bytes
First seen:2026-05-30 03:46:31 UTC
Last seen:2026-05-30 05:58:26 UTC
File type: elf
MIME type:application/x-executable
ssdeep 12288:eIp1kqdlIQJ4sZiD/1kydSqC+GvS6vSeetMhL9ePRMPSu9w6TPdzuFhUJy13VpvY:51h7/4sIkydZ6q6aeetMhL9eOlwwMp
TLSH T149156C4BB2B374FDC157C43443ABCA72A935B42902226EBB65C8D6303E17E701B59B67
telfhash t1a0c179704ffa74b0a2dbd624e361f0f549762c2726ee35b066226899ef45f810d76c23
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:DDOSAgent elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
70
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai-31.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10059787-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Changes access rights for a file
Sends data to a server
Changes access rights for a written file
Creating a file
Changes owner for a written file
Receives data from a server
Opens a port
DNS request
Runs as daemon
Creating a file in the %temp% directory
Substitutes an application name
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
bash gcc lolbin
Link:
https://www.filescan.io/uploads/6a1a5dcf099ef368af0e410d/reports/459e9a56-f0ef-432a-8306-9912ef483f54/overview
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2026-05-21T04:54:00Z UTC
Last seen:
2026-05-30T02:33:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/58a70752ccc2fa4bcac71c28be0a63bfeaf5c8003fd33bcfdddbf53328ec895b/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/30e9e99e-271c-43fd-bb14-b291c794d570
Behavior Graph:
Download SVG
%3 guuid=3fdc4920-1800-0000-1026-0cc1890c0000 pid=3209 /usr/bin/sudo guuid=21579823-1800-0000-1026-0cc18a0c0000 pid=3210 /tmp/sample.bin net guuid=3fdc4920-1800-0000-1026-0cc1890c0000 pid=3209->guuid=21579823-1800-0000-1026-0cc18a0c0000 pid=3210 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=21579823-1800-0000-1026-0cc18a0c0000 pid=3210->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=62a2e023-1800-0000-1026-0cc18b0c0000 pid=3211 /tmp/sample.bin zombie guuid=21579823-1800-0000-1026-0cc18a0c0000 pid=3210->guuid=62a2e023-1800-0000-1026-0cc18b0c0000 pid=3211 clone guuid=ac3aec23-1800-0000-1026-0cc18c0c0000 pid=3212 /tmp/sample.bin net send-data write-file zombie guuid=62a2e023-1800-0000-1026-0cc18b0c0000 pid=3211->guuid=ac3aec23-1800-0000-1026-0cc18c0c0000 pid=3212 clone guuid=ac3aec23-1800-0000-1026-0cc18c0c0000 pid=3212->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 35B 79330709-4ba7-5769-b683-21ef3c41191a 45.131.65.74:8082 guuid=ac3aec23-1800-0000-1026-0cc18c0c0000 pid=3212->79330709-4ba7-5769-b683-21ef3c41191a send: 14B b4bf20d4-f7c8-5c24-8830-c23364537aa4 8.8.4.4:53 guuid=ac3aec23-1800-0000-1026-0cc18c0c0000 pid=3212->b4bf20d4-f7c8-5c24-8830-c23364537aa4 send: 35B 54d92a3b-1447-55af-b534-047898c60c8d 1.1.1.1:53 guuid=ac3aec23-1800-0000-1026-0cc18c0c0000 pid=3212->54d92a3b-1447-55af-b534-047898c60c8d send: 35B guuid=ac3aec23-1800-0000-1026-0cc18c0c0000 pid=3213 /tmp/sample.bin send-data zombie guuid=ac3aec23-1800-0000-1026-0cc18c0c0000 pid=3212->guuid=ac3aec23-1800-0000-1026-0cc18c0c0000 pid=3213 clone guuid=0e992024-1800-0000-1026-0cc18e0c0000 pid=3214 /tmp/sample.bin net write-file guuid=ac3aec23-1800-0000-1026-0cc18c0c0000 pid=3212->guuid=0e992024-1800-0000-1026-0cc18e0c0000 pid=3214 clone guuid=027d2424-1800-0000-1026-0cc18f0c0000 pid=3215 /tmp/sample.bin delete-file net send-data guuid=ac3aec23-1800-0000-1026-0cc18c0c0000 pid=3212->guuid=027d2424-1800-0000-1026-0cc18f0c0000 pid=3215 clone guuid=ac3aec23-1800-0000-1026-0cc18c0c0000 pid=3213->79330709-4ba7-5769-b683-21ef3c41191a send: 4353B 5a1eed8a-85fe-5cc9-b13b-21dc70289ae4 0.0.0.0:0 guuid=ac3aec23-1800-0000-1026-0cc18c0c0000 pid=3213->5a1eed8a-85fe-5cc9-b13b-21dc70289ae4 send: 89B a15c7036-706e-5ee9-888f-734cbb9e72e7 127.0.0.1:30565 guuid=0e992024-1800-0000-1026-0cc18e0c0000 pid=3214->a15c7036-706e-5ee9-888f-734cbb9e72e7 con guuid=027d2424-1800-0000-1026-0cc18f0c0000 pid=3215->a15c7036-706e-5ee9-888f-734cbb9e72e7 send: 4442B
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/12920bf0-0220-4710-840f-64daa76e0cab
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/58a70752ccc2fa4bcac71c28be0a63bfeaf5c8003fd33bcfdddbf53328ec895b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/58a70752ccc2fa4bcac71c28be0a63bfeaf5c8003fd33bcfdddbf53328ec895b/
Threat name:
Linux.Trojan.DDOSAgent
Create hunting rule
Status:
Malicious
First seen:
2026-05-21 08:53:13 UTC
File Type:
ELF64 Little (Exe)
AV detection:
18 of 36 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lctqouwmyl5exswhdqul4ctdx7vplsaah7jtxt653p2tgkhmrfnq._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
credential_access discovery linux
Link:
https://tria.ge/reports/260530-ecfbjady6t/
Behaviour
Reads runtime system information
Writes file to tmp directory
Changes its process name
Reads system network configuration
Reads process memory
Enumerates active TCP sockets
Enumerates running processes
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/58a70752ccc2fa4bcac71c28be0a63bfeaf5c8003fd33bcfdddbf53328ec895b

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:malwareelf55503
Create hunting rule
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 58a70752ccc2fa4bcac71c28be0a63bfeaf5c8003fd33bcfdddbf53328ec895b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3855572/
  
Delivery method
Distributed via web download

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