MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 74c094ff6051135ada9583399dd2d4ed73bfbe893c976e9e3ff46a870b963553. 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 3 File information Comments

SHA256 hash: 74c094ff6051135ada9583399dd2d4ed73bfbe893c976e9e3ff46a870b963553
SHA3-384 hash: 8b6ba98fb4ca0bfd2d763d8bc05398596e431330f812eb1638108876157c5a81e8d100b77c6dc4a5e62defe0ba969957
SHA1 hash: 90d708119fbd032cf03305deb1ef92eff5bf5a74
MD5 hash: 04c31807e7f643de698ab3f618bad73a
humanhash: oregon-march-nuts-texas
File name:kvariant.mpsl
Download: download sample
Signature Mirai
File size:109'636 bytes
First seen:2025-11-03 22:02:17 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:hEdsisRMfCnZUEMlCgUh9+jhaT4OAvsZ5ndsM9uPBaO4gFz3Jt0cZliO:hEdcRwcUE59+cT0vszcYIz5icOO
TLSH T1C6B3D806EB510FFBD86FCD3706A91B0635CC680A12B57F357274C928BA5A64B4AF3C64
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 :
1
# of downloads :
85
Origin country :
DE DE
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
DNS request
Connection attempt
Substitutes an application name
Gathering data
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
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-03T20:21:00Z UTC
Last seen:
2025-11-04T03:36:00Z UTC
Hits:
~100
Detections:
HEUR:Exploit.Linux.CVE-2017-17215.a
Status:
terminated
Behavior Graph:
%3 guuid=2eaa1e15-1800-0000-a588-9b6e55080000 pid=2133 /usr/bin/sudo guuid=6fc7ba16-1800-0000-a588-9b6e5c080000 pid=2140 /tmp/sample.bin guuid=2eaa1e15-1800-0000-a588-9b6e55080000 pid=2133->guuid=6fc7ba16-1800-0000-a588-9b6e5c080000 pid=2140 execve
Result
Threat name:
Detection:
malicious
Classification:
troj
Score:
64 / 100
Signature
Antivirus / Scanner detection for submitted sample
Yara detected Mirai
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1807305 Sample: kvariant.mpsl.elf Startdate: 03/11/2025 Architecture: LINUX Score: 64 20 169.254.169.254, 80 USDOSUS Reserved 2->20 22 res34tgr.b0ats.top 213.209.143.41, 41323, 56256, 56258 RAPIDNET-DEHaunstetterStr19DE Germany 2->22 24 4 other IPs or domains 2->24 26 Antivirus / Scanner detection for submitted sample 2->26 28 Yara detected Mirai 2->28 8 kvariant.mpsl.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        14 python3.8 dpkg 2->14         started        signatures3 process4 process5 16 kvariant.mpsl.elf 8->16         started        process6 18 kvariant.mpsl.elf 16->18         started       
Verdict:
Malicious
Threat:
Exploit.CVE-2017-17215.HTTP
Threat name:
Linux.Worm.Mirai
Status:
Malicious
First seen:
2025-11-03 22:03:42 UTC
File Type:
ELF32 Little (Exe)
AV detection:
24 of 38 (63.16%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  4/10
Tags:
n/a
Behaviour
Changes its process name
Verdict:
Malicious
Tags:
Unix.Exploit.Mirai-9798002-0
YARA:
n/a
Please note that we are no longer able to provide a coverage score for Virus Total.

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:CVE_2017_17215
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:unixredflags3
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 74c094ff6051135ada9583399dd2d4ed73bfbe893c976e9e3ff46a870b963553

(this sample)

  
Delivery method
Distributed via web download

Comments