MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3e4410cf69e2a10499aa4c2e5ffb72e909783cb9aa5fb76fab7d709454625b8c. 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: 10


Intelligence 10 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3e4410cf69e2a10499aa4c2e5ffb72e909783cb9aa5fb76fab7d709454625b8c
SHA3-384 hash: d1f2a09d484d93a0ad00d5a1521fe6188c3fac3248a0ac37bd9fa71e7b60a9b0c56a97acc6428681c2ca122180b29d22
SHA1 hash: 7bb1697b41891de5a6007811d9bcbe23f69b21a6
MD5 hash: 5c577c051d86c9e78be3278fe982f98b
humanhash: minnesota-jupiter-tango-stairway
File name:vkjqpc
Download: download sample
Signature Mirai
Create hunting rule
File size:162'760 bytes
First seen:2024-11-22 02:56:09 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:40JstkmPiLuhx8WpSnUKLkpobxY1VOTuU4+Zr57I6h/jk16vAVAKkOmBsTcwq8Nt:40Jufh+TZdbxA/ZA57Vh0jV2VnTc
TLSH T1BAF33B06730C0907D1632EB43A3F67E183EF99D121E4F644695FAB4A91B2E371586ECE
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.Dropper.Mirai-7135957-0
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-10012200-0
Create hunting rule

Unix.Trojan.Mirai-10012201-0
Create hunting rule

Unix.Trojan.Mirai-10012671-0
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=673ff393b31374f098334dbblinux22vpnfull_triage
Tags:
malware
Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Connection attempt
Kills processes
Sends data to a server
Receives data from a server
Creating a file
Runs as daemon
Opens a port
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/673ff2fe47b473f9c16884e2/reports/4089e691-27fe-4bef-a08b-68ad2140db9b/overview
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/fe349ca7-66fc-44e8-829b-2ab87018255a
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1560637
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)
Sends malformed DNS queries
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1560637 Sample: vkjqpc.elf Startdate: 22/11/2024 Architecture: LINUX Score: 100 103 ksdjwi.eye-network.ru. [malformed] 2->103 105 ksdjwi.eye-network.ru 154.216.16.109, 33966, 49662, 49670 SKHT-ASShenzhenKatherineHengTechnologyInformationCo Seychelles 2->105 107 6 other IPs or domains 2->107 113 Malicious sample detected (through community Yara rule) 2->113 115 Antivirus / Scanner detection for submitted sample 2->115 117 Multi AV Scanner detection for submitted file 2->117 119 Yara detected Mirai 2->119 11 systemd gdm3 2->11         started        13 systemd gdm3 2->13         started        15 vkjqpc.elf 2->15         started        17 61 other processes 2->17 signatures3 121 Sends malformed DNS queries 103->121 process4 file5 21 gdm3 gdm-session-worker 11->21         started        34 3 other processes 11->34 23 gdm3 gdm-session-worker 13->23         started        36 3 other processes 13->36 25 vkjqpc.elf 15->25         started        101 /var/log/wtmp, data 17->101 dropped 109 Sample reads /proc/mounts (often used for finding a writable filesystem) 17->109 111 Reads system files that contain records of logged in users 17->111 28 systemd dbus-daemon 17->28         started        30 accounts-daemon language-validate 17->30         started        32 accounts-daemon language-validate 17->32         started        38 44 other processes 17->38 signatures6 process7 signatures8 40 gdm-session-worker gdm-wayland-session 21->40         started        42 gdm-session-worker gdm-wayland-session 23->42         started        123 Sample deletes itself 25->123 44 vkjqpc.elf 25->44         started        125 Sample reads /proc/mounts (often used for finding a writable filesystem) 28->125 47 language-validate language-options 30->47         started        49 language-validate language-options 32->49         started        51 language-validate language-options 38->51         started        53 sh grep 38->53         started        55 sh grep 38->55         started        57 31 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        64 gdm-wayland-session dbus-run-session 42->64         started        66 gdm-wayland-session dbus-daemon 42->66         started        127 Sample tries to kill a massive number of system processes 44->127 129 Sample tries to kill multiple processes (SIGKILL) 44->129 68 vkjqpc.elf sh 44->68         started        70 vkjqpc.elf sh 44->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        131 Sample reads /proc/mounts (often used for finding a writable filesystem) 61->131 81 dbus-daemon 61->81         started        83 dbus-run-session dbus-daemon 64->83         started        85 dbus-daemon 66->85         started        87 sh ps 68->87         started        89 sh ps 70->89         started        91 2 other processes 72->91 93 2 other processes 74->93 95 2 other processes 76->95 process13 signatures14 133 Sample reads /proc/mounts (often used for finding a writable filesystem) 78->133 97 dbus-daemon false 81->97         started        99 dbus-daemon false 85->99         started        process15
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3e4410cf69e2a10499aa4c2e5ffb72e909783cb9aa5fb76fab7d709454625b8c
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/3e4410cf69e2a10499aa4c2e5ffb72e909783cb9aa5fb76fab7d709454625b8c/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-11-22 02:57:05 UTC
File Type:
ELF32 Big (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hzcbbt3j4kqqjgnkjqxf763s5eexqpfzvjp3o35lpvyjivdcloga._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:botnet linux
Link:
https://tria.ge/reports/241122-dfk6hstjaw/
Malware Config
C2 Extraction:
boats.dogmuncher.xyz
89.190.156.145
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Dropper.Mirai-7135957-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/0d15f3b2-3d18-4346-9eb6-423795c4fde7
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/3e4410cf69e2a10499aa4c2e5ffb72e909783cb9aa5fb76fab7d709454625b8c

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 3e4410cf69e2a10499aa4c2e5ffb72e909783cb9aa5fb76fab7d709454625b8c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3298715/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3299472/

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