MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 59f58331db299a26516255ca986ce79f4f362343eee95e387e0331a53007312d. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 59f58331db299a26516255ca986ce79f4f362343eee95e387e0331a53007312d
SHA3-384 hash: 513b2ac2fa73024ac479d248a5d58f865c394f7b973599d30fcd9427b4ba18360558c41050c527894bd6959650ebe606
SHA1 hash: d67584529e0ccdcad52773b3101f50b2f58a544c
MD5 hash: 9828c5f9ffd647466a530c9c17df956c
humanhash: friend-cardinal-leopard-seven
File name:x86
Download: download sample
Signature Mirai
Create hunting rule
File size:42'920 bytes
First seen:2026-03-30 19:12:50 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:wIz4nYXX626Oy6z+R3zjbs/S9EEYZm655F3haSV9JL+nbcuyD7UHQRj6:lz4nY626Onz+hzjbGMEEgm655pscL+nb
TLSH T17413F1D3E4E5C305EDBE21BA28AA328B5410762D8925FDF7C7C13709B6427B560DCB86
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) :42'920 bytes
File size (de-compressed) :87'440 bytes
Format:linux/i386
Unpacked file: 4d1a284c4ddb0bcd930b456c330a2dd1f2ccae7f37c61a7470bbe06b5458402a

Intelligence

File Origin
# of uploads :
1
# of downloads :
38
Origin country :
DE DE
Vendor Threat Intelligence
Gathering data
Detection(s):
Unix.Dropper.Mirai-7135858-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Sends data to a server
DNS request
Connection attempt
Traces processes
Substitutes an application name
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
mirai packed upx
Link:
https://www.filescan.io/uploads/69cacb492346b9da57b15c14/reports/fb8132a7-ee7a-4cae-9384-705732945613/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
81
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/59f58331db299a26516255ca986ce79f4f362343eee95e387e0331a53007312d
Behaviour
Anti-Debugging
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-03-27T20:59:00Z UTC
Last seen:
2026-03-28T04:38:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/59f58331db299a26516255ca986ce79f4f362343eee95e387e0331a53007312d/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ebdeff0f-f2b1-4f50-886d-2ccfa4dc906a
Behavior Graph:
Download SVG
%3 guuid=3722c994-1800-0000-7aab-3d99130d0000 pid=3347 /usr/bin/sudo guuid=74812898-1800-0000-7aab-3d991c0d0000 pid=3356 /tmp/sample.bin net guuid=3722c994-1800-0000-7aab-3d99130d0000 pid=3347->guuid=74812898-1800-0000-7aab-3d991c0d0000 pid=3356 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=74812898-1800-0000-7aab-3d991c0d0000 pid=3356->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=034a5ab2-1800-0000-7aab-3d99620d0000 pid=3426 /tmp/sample.bin zombie guuid=74812898-1800-0000-7aab-3d991c0d0000 pid=3356->guuid=034a5ab2-1800-0000-7aab-3d99620d0000 pid=3426 clone guuid=f83262b2-1800-0000-7aab-3d99640d0000 pid=3428 /tmp/sample.bin dns net send-data zombie guuid=74812898-1800-0000-7aab-3d991c0d0000 pid=3356->guuid=f83262b2-1800-0000-7aab-3d99640d0000 pid=3428 clone guuid=f83262b2-1800-0000-7aab-3d99640d0000 pid=3428->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 45B dea8ab57-ed9a-5b08-9e82-db790e543132 okokokokokdsahvf.govnet.vip:9772 guuid=f83262b2-1800-0000-7aab-3d99640d0000 pid=3428->dea8ab57-ed9a-5b08-9e82-db790e543132 send: 40B
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7d64eb17-e69e-4c74-aef4-581ba41c22b6
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/59f58331db299a26516255ca986ce79f4f362343eee95e387e0331a53007312d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/59f58331db299a26516255ca986ce79f4f362343eee95e387e0331a53007312d/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-03-28 05:34:13 UTC
File Type:
ELF32 Little (Exe)
AV detection:
20 of 36 (55.56%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lh2ygmo3fgncmulckxfjq3hht5htmi2d53uv4od6amy2kmahgewq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet credential_access discovery linux upx
Link:
https://tria.ge/reports/260330-xw6lyaey6m/
Behaviour
Reads runtime system information
Changes its process name
Reads process memory
Enumerates running processes
Traces itself
Mirai
Mirai family
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.84
Link:
https://yomi.yoroi.company/submissions/59f58331db299a26516255ca986ce79f4f362343eee95e387e0331a53007312d

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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
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
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
Rule name:upx_packed_elf_v1
Create hunting rule
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 59f58331db299a26516255ca986ce79f4f362343eee95e387e0331a53007312d

(this sample)

Mirai

elf 4d1a284c4ddb0bcd930b456c330a2dd1f2ccae7f37c61a7470bbe06b5458402a

  
URLhaus
https://urlhaus.abuse.ch/url/3683088/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 4d1a284c4ddb0bcd930b456c330a2dd1f2ccae7f37c61a7470bbe06b5458402a
  
Dropping
MD5 ce2e8460788f2dbc1059a3a46a656413

Comments