MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 65adf461ae05c566e00db7b231bca76ebe0c86f188f334c69d4f6366394db377. 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: 12


Intelligence 12 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 65adf461ae05c566e00db7b231bca76ebe0c86f188f334c69d4f6366394db377
SHA3-384 hash: f2614b1b88378a83cbaebfadda7e2ec09ea5319be48cc1bd5f37aa40efdd56ef460b148362f20aa4b33c6550c29dd6ae
SHA1 hash: 4a92a14165608130c342d4a5f5fb62b87f2edd1a
MD5 hash: 3b51baf5c618c2039b7bae8db841717f
humanhash: golf-paris-four-island
File name:kqibeps
Download: download sample
Signature Mirai
Create hunting rule
File size:211'828 bytes
First seen:2024-12-28 19:30:57 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:09V95FW1A8fXmQOG5ZxaVtXMLVS4IXYVLs+ll4T4Wji:CV95FW1A8fXJOXlMTIXOs+7w41
TLSH T12424A51E6E228F7DF668873547B78E259B5C23D613E1D645E1ACD2101E2038E642FFAC
telfhash t19241b7181d7817e5662a6c5d049cff26d6a331ef3e162c238e00e85eeb29f835d21c1c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
116
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28886.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30423.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-8041698-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9970440-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Unix.Trojan.Mirai-10017641-0
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=677051f81bb06b88847900ddlinux22vpnfull_triage
Tags:
malware
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
DNS request
Kills processes
Sends data to a server
Opens a port
Creating a file
Runs as daemon
Substitutes an application name
Deleting of the original file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug bash lolbin remote
Link:
https://www.filescan.io/uploads/677051f7d986a2005f8dbf4a/reports/92129f5c-d576-4c69-9d00-046e9c9c0e72/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
81
Number of processes launched:
4
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/65adf461ae05c566e00db7b231bca76ebe0c86f188f334c69d4f6366394db377
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
UNKNOWN
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/f5d2d1b4-8f0c-4732-a6f7-cfde993ef970
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1581722
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Reads system files that contain records of logged in users
Sample deletes itself
Sample reads /proc/mounts (often used for finding a writable filesystem)
Sample tries to kill a massive number of system processes
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1581722 Sample: kqibeps.elf Startdate: 28/12/2024 Architecture: LINUX Score: 96 103 raw.cardiacpure.ru 178.215.238.153, 33966, 49202, 49206 LVLT-10753US Germany 2->103 105 89.190.156.145, 44734, 44738, 44742 HOSTUS-GLOBAL-ASHostUSHK United Kingdom 2->105 111 Malicious sample detected (through community Yara rule) 2->111 113 Antivirus / Scanner detection for submitted sample 2->113 115 Multi AV Scanner detection for submitted file 2->115 117 Yara detected Mirai 2->117 11 systemd gdm3 2->11         started        13 kqibeps.elf 2->13         started        15 systemd gdm3 2->15         started        17 73 other processes 2->17 signatures3 process4 file5 21 gdm3 gdm-session-worker 11->21         started        34 3 other processes 11->34 23 kqibeps.elf 13->23         started        26 gdm3 gdm-session-worker 15->26         started        36 3 other processes 15->36 101 /var/log/wtmp, data 17->101 dropped 107 Sample reads /proc/mounts (often used for finding a writable filesystem) 17->107 109 Reads system files that contain records of logged in users 17->109 28 accounts-daemon language-validate 17->28         started        30 accounts-daemon language-validate 17->30         started        32 accounts-daemon language-validate 17->32         started        38 48 other processes 17->38 signatures6 process7 signatures8 40 gdm-session-worker gdm-wayland-session 21->40         started        119 Sample deletes itself 23->119 42 kqibeps.elf 23->42         started        45 gdm-session-worker gdm-wayland-session 26->45         started        47 language-validate language-options 28->47         started        49 language-validate language-options 30->49         started        51 language-validate language-options 32->51         started        53 systemd 30-systemd-environment-d-generator 38->53         started        55 sh grep 38->55         started        57 32 other processes 38->57 process9 signatures10 59 gdm-wayland-session dbus-run-session 40->59         started        61 gdm-wayland-session dbus-daemon 40->61         started        121 Sample tries to kill a massive number of system processes 42->121 123 Sample tries to kill multiple processes (SIGKILL) 42->123 64 kqibeps.elf sh 42->64         started        66 kqibeps.elf sh 42->66         started        68 gdm-wayland-session dbus-daemon 45->68         started        70 gdm-wayland-session dbus-run-session 45->70         started        72 language-options sh 47->72         started        74 language-options sh 49->74         started        76 language-options sh 51->76         started        process11 signatures12 78 dbus-run-session dbus-daemon 59->78         started        81 dbus-daemon 61->81         started        83 sh ps 64->83         started        85 sh ps 66->85         started        125 Sample reads /proc/mounts (often used for finding a writable filesystem) 68->125 87 dbus-daemon 68->87         started        89 dbus-run-session dbus-daemon 70->89         started        91 2 other processes 72->91 93 2 other processes 74->93 95 2 other processes 76->95 process13 signatures14 127 Sample reads /proc/mounts (often used for finding a writable filesystem) 78->127 97 dbus-daemon false 81->97         started        99 dbus-daemon false 87->99         started        process15
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/65adf461ae05c566e00db7b231bca76ebe0c86f188f334c69d4f6366394db377
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/65adf461ae05c566e00db7b231bca76ebe0c86f188f334c69d4f6366394db377/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-12-28 19:31:05 UTC
File Type:
ELF32 Big (Exe)
AV detection:
14 of 37 (37.84%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mww7iynoaxcwnyanw6zddpfhn27azbxrrdztjru5j5rwmoknwn3q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai discovery
Link:
https://tria.ge/reports/241228-x8cvds1kat/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Deletes itself
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-8041698-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/021823de-0db9-4cb4-bb6d-d3f8d218819f
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/65adf461ae05c566e00db7b231bca76ebe0c86f188f334c69d4f6366394db377

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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
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 65adf461ae05c566e00db7b231bca76ebe0c86f188f334c69d4f6366394db377

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3356696/
  
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