MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 58de01e9c1dec1a14e2f67e4dd5abc482fc4d99423cdba29a982f13f189523fd. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 58de01e9c1dec1a14e2f67e4dd5abc482fc4d99423cdba29a982f13f189523fd
SHA3-384 hash: bc1550706be0c5d5d7fb806b9790ab9a07003b74df4926c7877489b023785373a1538b828fd726a4cdfcb5d31ccf5cd8
SHA1 hash: 25a68eeb18948752398cbbea24de7c7e34d84986
MD5 hash: 6688dfd72ca904f8eb0fb91092bb7ba5
humanhash: bakerloo-monkey-tennessee-queen
File name:mipsel
Download: download sample
Signature Mirai
Create hunting rule
File size:194'348 bytes
First seen:2025-07-21 07:22:45 UTC
Last seen:2025-07-21 09:49:45 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:xZgq3Q+4ejEYeoZjMMo/+GJh9L2vVcbvqzEpMbQTZj4AQbeIzwW1OjgHWRVyLGlW:7XQYekb8gEGuqAONBWRhliP+bIZF
TLSH T1BB14C40AAF510EBBDCAFDD3706E90B0235CCA55722A83B363674D924F54A54F4AD3C68
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

Intelligence

File Origin
# of uploads :
3
# of downloads :
19
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Runs as daemon
Sets a written file as executable
Kills processes
Sends data to a server
Connection attempt
Substitutes an application name
Kills critical processes
Creates or modifies files in /init.d to set up autorun
Deleting of the original file
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
bash lolbin obfuscated remote
Link:
https://www.filescan.io/uploads/687deb068a7d628a81b9758d/reports/67e58b64-45f2-405a-a17d-a649ef00f7ad/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
89.116.20.194:81
Number of open files:
7
Number of processes launched:
2
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/58de01e9c1dec1a14e2f67e4dd5abc482fc4d99423cdba29a982f13f189523fd
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/0246ff15-7175-4637-b3bf-de035a3c8183
Behavior Graph:
Download SVG
%3 guuid=ae41c834-1a00-0000-14c3-8a50cb0c0000 pid=3275 /usr/bin/sudo guuid=0cb8a236-1a00-0000-14c3-8a50d20c0000 pid=3282 /tmp/sample.bin guuid=ae41c834-1a00-0000-14c3-8a50cb0c0000 pid=3275->guuid=0cb8a236-1a00-0000-14c3-8a50d20c0000 pid=3282 execve guuid=08364638-1a00-0000-14c3-8a50da0c0000 pid=3290 /usr/bin/dash guuid=0cb8a236-1a00-0000-14c3-8a50d20c0000 pid=3282->guuid=08364638-1a00-0000-14c3-8a50da0c0000 pid=3290 clone
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/05859772-4bf8-4a40-b702-4c2337586709
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1740994
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Drops files in suspicious directories
Found malware configuration
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample tries to set files in /etc globally writable
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1740994 Sample: mipsel.elf Startdate: 21/07/2025 Architecture: LINUX Score: 100 25 89.116.20.194, 7074 LRTC-ASLT Lithuania 2->25 27 169.254.169.254, 80 USDOSUS Reserved 2->27 29 daisy.ubuntu.com 2->29 37 Found malware configuration 2->37 39 Antivirus detection for dropped file 2->39 41 Antivirus / Scanner detection for submitted sample 2->41 43 3 other signatures 2->43 9 mipsel.elf 2->9         started        11 python3.8 dpkg 2->11         started        signatures3 process4 process5 13 mipsel.elf 9->13         started        process6 15 mipsel.elf 13->15         started        file7 21 /var/main, ELF 15->21 dropped 23 /etc/init.d/xs.main, POSIX 15->23 dropped 31 Sample tries to set files in /etc globally writable 15->31 33 Drops files in suspicious directories 15->33 35 Sample deletes itself 15->35 19 mipsel.elf 15->19         started        signatures8 process9
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/58de01e9c1dec1a14e2f67e4dd5abc482fc4d99423cdba29a982f13f189523fd
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/58de01e9c1dec1a14e2f67e4dd5abc482fc4d99423cdba29a982f13f189523fd/
Threat name:
Linux.Exploit.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-21 07:23:38 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 36 (33.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ldpad2ob33a2ctrpm7sn2wv4jax4jwmuepg3uknjqlyt6gevep6q._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery persistence
Link:
https://tria.ge/reports/250721-h73bbs1xgs/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Enumerates running processes
Modifies init.d
Deletes itself
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/55705478-c099-4ab5-b865-827d892c48ad
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/58de01e9c1dec1a14e2f67e4dd5abc482fc4d99423cdba29a982f13f189523fd

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
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 58de01e9c1dec1a14e2f67e4dd5abc482fc4d99423cdba29a982f13f189523fd

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3587308/
  
Delivery method
Distributed via web download

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments