MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0f26e98c58f54a2391364d4fec3bc20433f3a78b5d7fdf14ca34f8d4aa6ed7a5. 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 13 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0f26e98c58f54a2391364d4fec3bc20433f3a78b5d7fdf14ca34f8d4aa6ed7a5
SHA3-384 hash: c741e53ad2f680d86b53b0d0fe44778a911a526ea800c8b5f947c8ce654aaa47a0631753ffd03423d08911b6061e0703
SHA1 hash: 6a6ca3bba0728f75344538b6b09c3003784022be
MD5 hash: ec205ad9515c0784f7fe82c9d7c74eea
humanhash: mexico-purple-angel-indigo
File name:kaitor.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:277'099 bytes
First seen:2025-07-11 15:49:24 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:2roSGUt/R9Mfm23+0wqevwIOq3Khsw2J4FU:eBR9QLRevwIOq3Khsw2GU
TLSH T1F644831AAB719EBBD84ECE3301EA4512108CA55A06DA6F6FB7F4C618E34BD4F48D3D14
telfhash t19d51774698798e3d3f721c549c6c6bb2101eab2371663eb1bf79c48c4632092f16ac4b
Magika elf
Reporter abuse_ch
Tags:elf gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
18
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28962.LCM.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28961.LCM.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Gafgyt-6981154-0
Create hunting rule

Unix.Trojan.Tsunami-6981155-0
Create hunting rule

Unix.Trojan.Mirai-6981158-0
Create hunting rule

Unix.Trojan.Tsunami-6981163-0
Create hunting rule

Unix.Dropper.Mirai-7135868-0
Create hunting rule

Unix.Dropper.Mirai-7135891-0
Create hunting rule

Unix.Dropper.Mirai-7135892-0
Create hunting rule

Unix.Trojan.Mirai-7135981-0
Create hunting rule

Unix.Dropper.Mirai-7135987-0
Create hunting rule

Unix.Dropper.Mirai-7136034-0
Create hunting rule

Unix.Dropper.Mirai-7136072-0
Create hunting rule

Unix.Dropper.Mirai-7136105-0
Create hunting rule

Unix.Dropper.Mirai-7139223-0
Create hunting rule

Unix.Trojan.Mirai-7139482-0
Create hunting rule

Unix.Trojan.Mirai-9886461-0
Create hunting rule

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Unix.Trojan.Mirai-10027280-0
Create hunting rule

Unix.Trojan.Mirai-5607483-0
Create hunting rule

Verdict:
Clean
Score:
84.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=687132d0900df8e7f869e255linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
bash gcc lolbin masquerade obfuscated obfuscated
Link:
https://www.filescan.io/uploads/687132cb0abaf8edd6ef17fb/reports/0cae2924-63a9-4cfc-b09b-deeac84e7061/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/0f26e98c58f54a2391364d4fec3bc20433f3a78b5d7fdf14ca34f8d4aa6ed7a5
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/eb9512d7-1966-4401-8dc6-384413e48361
Behavior Graph:
Download SVG
%3 guuid=319c5d77-1a00-0000-e4e1-6994ca0a0000 pid=2762 /usr/bin/sudo guuid=36145d79-1a00-0000-e4e1-6994ce0a0000 pid=2766 /tmp/sample.bin guuid=319c5d77-1a00-0000-e4e1-6994ca0a0000 pid=2762->guuid=36145d79-1a00-0000-e4e1-6994ce0a0000 pid=2766 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/5eeda658-96df-4723-ba3d-dc84d040c661
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1734013
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Uses IRC for communication with a C&C
Uses known network protocols on non-standard ports
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1734013 Sample: kaitor.mpsl.elf Startdate: 11/07/2025 Architecture: LINUX Score: 100 32 155.89.120.206 movicel-asAO Angola 2->32 34 41.203.88.13 globacom-asNG Nigeria 2->34 36 99 other IPs or domains 2->36 38 Suricata IDS alerts for network traffic 2->38 40 Malicious sample detected (through community Yara rule) 2->40 42 Antivirus / Scanner detection for submitted sample 2->42 44 6 other signatures 2->44 10 kaitor.mpsl.elf 2->10         started        12 python3.8 dpkg 2->12         started        signatures3 process4 process5 14 kaitor.mpsl.elf 10->14         started        process6 16 kaitor.mpsl.elf 14->16         started        18 kaitor.mpsl.elf 14->18         started        20 kaitor.mpsl.elf 14->20         started        process7 22 kaitor.mpsl.elf 16->22         started        process8 24 kaitor.mpsl.elf 22->24         started        26 kaitor.mpsl.elf 22->26         started        28 kaitor.mpsl.elf 22->28         started        30 3 other processes 22->30
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/0f26e98c58f54a2391364d4fec3bc20433f3a78b5d7fdf14ca34f8d4aa6ed7a5
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/0f26e98c58f54a2391364d4fec3bc20433f3a78b5d7fdf14ca34f8d4aa6ed7a5/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-07-10 13:45:04 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=b4totdcy6vfchejwjvh6yo6caqz7hj4llv756fgkgt4njkto26sq._file
Result
Malware family:
kaiten
Create hunting rule
Score:
  10/10
Tags:
family:kaiten discovery
Link:
https://tria.ge/reports/250711-s9s6jsxve1/
Behaviour
Reads runtime system information
Verdict:
Malicious
Tags:
backdoor kaiten trojan mirai tsunami Unix.Trojan.Gafgyt-6981154-0
YARA:
Kaiten Linux_Trojan_Mirai_0bce98a2 Linux_Trojan_Tsunami_8a11f9be Linux_Trojan_Tsunami_ad60d7e8
Link:
https://app.threat.zone/submission/fabb3b79-ac3e-41fd-b04d-1ba288f3c83e
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/0f26e98c58f54a2391364d4fec3bc20433f3a78b5d7fdf14ca34f8d4aa6ed7a5

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:botnet_plaintext_c2
Create hunting rule
Author:cip
Description:Attempts to match at least some of the strings used in some botnet variants which use plaintext communication protocols.
Rule name:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:linux_generic_irc_catcher
Create hunting rule
Author:@_lubiedo
Description:Find new ELF IRC samples
Rule name:Linux_Generic_Threat_1ac392ca
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_0bce98a2
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Tsunami_8a11f9be
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Tsunami_ad60d7e8
Create hunting rule
Author:Elastic Security
Rule name:NET
Create hunting rule
Author:malware-lu
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: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 0f26e98c58f54a2391364d4fec3bc20433f3a78b5d7fdf14ca34f8d4aa6ed7a5

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3581469/
  
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