MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e24ed912cd96ccb1374b2ff32a9132e252c7c370aafd4ce6bb1c6fb818445ec6. 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 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e24ed912cd96ccb1374b2ff32a9132e252c7c370aafd4ce6bb1c6fb818445ec6
SHA3-384 hash: 1f8a2848910cab85a65439b6959abe4fad79c94f7c09aa591db2f224a95ff09f70dbefa8c9dbfc08ddf0bedc5c053cb6
SHA1 hash: 85453b01c6d1925ae36c2804c2be23e2d141f4eb
MD5 hash: 538048b1266d7f8c7e3e4c35f476d8f4
humanhash: failed-snake-tennessee-purple
File name:Aqua2.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:222'576 bytes
First seen:2024-09-05 20:28:47 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:CaEvIzLKwcvF/m1eMSQMcNauLyWfm50c3ytQ0xIio4pF:XkIXKwcvF/m1eDcaF15nytjIi5pF
TLSH T18124A61E6E328F7DF768873447B78E25A75C23D622E1D685D1ACD2101E2039E641FFA8
telfhash t1a5416e580e7817e0a6256c4945adff37d2a331db7e162c278e10e86eeb69e835d24c1c
Magika elf
Reporter NDA0E
Tags:Aqua elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
113
Origin country :
NL NL
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.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-9907086-0
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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Opens a port
Sends data to a server
DNS request
Receives data from a server
Connection attempt
Creating a file
Kills processes
Runs as daemon
Substitutes an application name
Deletes a system binary file
Deleting of the original file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
89%
Tags:
anti-debug bash lolbin masquerade remote
Link:
https://www.filescan.io/uploads/66da14a3362fc34773907185/reports/8e74f0cd-ef08-4800-8bcb-25a66b4a4d4a/overview
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/8f0f221c-5fae-462e-92cf-2a45ec68150c
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1505208
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 multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1505208 Sample: Aqua2.mips.elf Startdate: 05/09/2024 Architecture: LINUX Score: 88 147 raw.fuerer-net.ru 91.92.243.233, 33966, 54942, 54946 THEZONEBG Bulgaria 2->147 149 89.190.156.145, 37442, 37446, 37448 HOSTUS-GLOBAL-ASHostUSHK United Kingdom 2->149 157 Malicious sample detected (through community Yara rule) 2->157 159 Antivirus / Scanner detection for submitted sample 2->159 161 Multi AV Scanner detection for submitted file 2->161 163 Yara detected Mirai 2->163 15 systemd gdm3 2->15         started        17 systemd gpu-manager 2->17         started        19 Aqua2.mips.elf 2->19         started        21 81 other processes 2->21 signatures3 process4 file5 25 gdm3 gdm-session-worker 15->25         started        27 gdm3 gdm-session-worker 15->27         started        38 3 other processes 15->38 40 7 other processes 17->40 29 Aqua2.mips.elf 19->29         started        145 /var/log/wtmp, data 21->145 dropped 165 Sample reads /proc/mounts (often used for finding a writable filesystem) 21->165 167 Reads system files that contain records of logged in users 21->167 32 accounts-daemon language-validate 21->32         started        34 gpu-manager sh 21->34         started        36 gpu-manager sh 21->36         started        42 31 other processes 21->42 signatures6 process7 signatures8 44 gdm-session-worker gdm-x-session 25->44         started        46 gdm-session-worker gdm-wayland-session 27->46         started        173 Sample deletes itself 29->173 48 Aqua2.mips.elf 29->48         started        51 language-validate language-options 32->51         started        53 sh grep 34->53         started        55 sh grep 36->55         started        59 7 other processes 40->59 57 sh grep 42->57         started        61 17 other processes 42->61 process9 signatures10 63 gdm-x-session dbus-run-session 44->63         started        65 gdm-x-session Xorg Xorg.wrap Xorg 44->65         started        67 gdm-x-session Default 44->67         started        69 gdm-wayland-session dbus-run-session 46->69         started        151 Sample tries to kill multiple processes (SIGKILL) 48->151 71 language-options sh 51->71         started        process11 process12 73 dbus-run-session dbus-daemon 63->73         started        76 dbus-run-session gnome-session gnome-session-binary 63->76         started        78 Xorg sh 65->78         started        80 Xorg sh 65->80         started        82 dbus-run-session dbus-daemon 69->82         started        84 dbus-run-session gnome-session gnome-session-binary 69->84         started        86 sh locale 71->86         started        88 sh grep 71->88         started        signatures13 169 Sample tries to kill multiple processes (SIGKILL) 73->169 171 Sample reads /proc/mounts (often used for finding a writable filesystem) 73->171 90 dbus-daemon 73->90         started        92 dbus-daemon 73->92         started        101 9 other processes 73->101 94 gnome-session-binary sh gnome-shell 76->94         started        103 18 other processes 76->103 97 sh xkbcomp 78->97         started        99 sh xkbcomp 80->99         started        105 7 other processes 82->105 107 2 other processes 84->107 process14 signatures15 109 dbus-daemon at-spi-bus-launcher 90->109         started        111 dbus-daemon gjs 92->111         started        175 Sample reads /proc/mounts (often used for finding a writable filesystem) 94->175 114 gnome-shell ibus-daemon 94->114         started        122 9 other processes 101->122 116 gsd-print-notifications 103->116         started        124 2 other processes 103->124 118 dbus-daemon false 105->118         started        120 dbus-daemon false 105->120         started        126 5 other processes 105->126 process16 signatures17 128 at-spi-bus-launcher dbus-daemon 109->128         started        177 Sample reads /proc/mounts (often used for finding a writable filesystem) 111->177 131 ibus-daemon 114->131         started        133 ibus-daemon ibus-memconf 114->133         started        135 ibus-daemon ibus-engine-simple 114->135         started        137 gsd-print-notifications gsd-printer 116->137         started        process18 signatures19 153 Sample tries to kill multiple processes (SIGKILL) 128->153 155 Sample reads /proc/mounts (often used for finding a writable filesystem) 128->155 139 dbus-daemon 128->139         started        141 ibus-daemon ibus-x11 131->141         started        process20 process21 143 dbus-daemon at-spi2-registryd 139->143         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e24ed912cd96ccb1374b2ff32a9132e252c7c370aafd4ce6bb1c6fb818445ec6
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/e24ed912cd96ccb1374b2ff32a9132e252c7c370aafd4ce6bb1c6fb818445ec6/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-09-05 20:29:14 UTC
File Type:
ELF32 Big (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4jhnsewns3glcn2lf7zsvejs4jjmpq3qvl6uzzv3drx3qgcel3da._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai discovery
Link:
https://tria.ge/reports/240905-y9k3tszbmc/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Deletes itself
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/e24ed912cd96ccb1374b2ff32a9132e252c7c370aafd4ce6bb1c6fb818445ec6

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:Detect_Malicious_VBScript_Base64
Create hunting rule
Author:daniyyell
Description:Detects malicious VBScript patterns, including Base64 decoding, file operations, and PowerShell.
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:enterpriseunix2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise UNIX
Rule name:Linux_Gafgyt_May_2024
Create hunting rule
Author:NDA0E
Description:Detects Gafgyt
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_da28eb8b
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:SUSP_XORed_Mozilla
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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 e24ed912cd96ccb1374b2ff32a9132e252c7c370aafd4ce6bb1c6fb818445ec6

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3158493/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3158522/
  
URLhaus
https://urlhaus.abuse.ch/url/3158559/
  
URLhaus
https://urlhaus.abuse.ch/url/3158589/
  
URLhaus
https://urlhaus.abuse.ch/url/3159378/
  
URLhaus
https://urlhaus.abuse.ch/url/3159421/
  
URLhaus
https://urlhaus.abuse.ch/url/3159422/
  
URLhaus
https://urlhaus.abuse.ch/url/3159423/

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