MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 19c0a0e7eb3c301b6d3767429faba9996e7871130c1c46bfacc2ffc6c8c74556. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 19c0a0e7eb3c301b6d3767429faba9996e7871130c1c46bfacc2ffc6c8c74556
SHA3-384 hash: 8f89cfb729043dac26e126170344bdc257100c2249c8adf2416e9ad83c0ff27f4d7f461176b5f55afa1c977eae609e0e
SHA1 hash: 32073c9826d088e7e906dad0b2e297d7de6a6508
MD5 hash: 45d6dad59e839c4413ae8b41b4ef52c3
humanhash: illinois-lithium-nitrogen-football
File name:eehah4
Download: download sample
Signature Mirai
Create hunting rule
File size:142'180 bytes
First seen:2025-03-31 17:32:13 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:2oPfYS/aqqxQzshSD3JfzkWO/qbWIZ5O5MVBia:2oPeCzND3ZjKoqMVBZ
TLSH T176D37B73CC396F58C924D1B4B5708FB92F63A81181875FBE19A6C2B58083D9CF6467B8
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 :
50
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30423.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7136288-0
Create hunting rule

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

Unix.Trojan.Gafgyt-9939811-0
Create hunting rule

Verdict:
Malicious
Score:
93.3%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67ead2b5cfd0a37f830af3c6linux22vpnfull_triage
Tags:
mirai
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
lolbin remote
Link:
https://www.filescan.io/uploads/67ead1d7f274bf2d8e2ad479/reports/cfa8e36c-abd9-4f34-bd64-a3515c2b5561/overview
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/1306b119-9a7b-4603-9dcd-db32d00222ab
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj.evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1653097
Signature
Deletes system log files
Manipulation of devices in /dev
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)
Sends malformed DNS queries
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1653097 Sample: eehah4.elf Startdate: 31/03/2025 Architecture: LINUX Score: 76 89 raw.awaken-network.net. [malformed] 2->89 91 109.202.202.202, 80 INIT7CH Switzerland 2->91 93 7 other IPs or domains 2->93 99 Multi AV Scanner detection for submitted file 2->99 11 systemd gdm3 2->11         started        13 eehah4.elf 2->13         started        15 systemd gdm3 2->15         started        17 136 other processes 2->17 signatures3 101 Sends malformed DNS queries 89->101 process4 file5 21 gdm3 gdm-session-worker 11->21         started        36 3 other processes 11->36 23 eehah4.elf 13->23         started        26 gdm3 gdm-session-worker 15->26         started        28 gdm3 plymouth 15->28         started        85 /var/log/wtmp, data 17->85 dropped 87 /var/log/kern.log, ASCII 17->87 dropped 95 Sample reads /proc/mounts (often used for finding a writable filesystem) 17->95 97 Reads system files that contain records of logged in users 17->97 30 accounts-daemon language-validate 17->30         started        32 accounts-daemon language-validate 17->32         started        34 gpu-manager sh 17->34         started        38 62 other processes 17->38 signatures6 process7 signatures8 40 gdm-session-worker gdm-wayland-session 21->40         started        105 Sample deletes itself 23->105 42 eehah4.elf 23->42         started        45 eehah4.elf 23->45         started        47 eehah4.elf 23->47         started        49 gdm-session-worker gdm-wayland-session 26->49         started        51 language-validate language-options 30->51         started        53 language-validate language-options 32->53         started        55 sh grep 34->55         started        57 55 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        107 Manipulation of devices in /dev 42->107 109 Deletes system log files 42->109 111 Sample tries to kill multiple processes (SIGKILL) 45->111 64 gdm-wayland-session dbus-daemon 49->64         started        66 language-options sh 51->66         started        68 language-options sh 53->68         started        process11 signatures12 70 dbus-run-session dbus-daemon 59->70         started        113 Sample reads /proc/mounts (often used for finding a writable filesystem) 61->113 73 dbus-daemon 61->73         started        75 sh locale 66->75         started        77 sh grep 66->77         started        79 sh locale 68->79         started        81 sh grep 68->81         started        process13 signatures14 103 Sample reads /proc/mounts (often used for finding a writable filesystem) 70->103 83 dbus-daemon false 73->83         started        process15
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/19c0a0e7eb3c301b6d3767429faba9996e7871130c1c46bfacc2ffc6c8c74556
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/19c0a0e7eb3c301b6d3767429faba9996e7871130c1c46bfacc2ffc6c8c74556/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-03-31 17:33:12 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=dhakbz7lhqybw3jxm5bj7k5jtfxhq4itbqoenp5myl74nsghivla._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/250331-v4xb5at1dz/
Malware Config
C2 Extraction:
141.98.10.142
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7136288-0
YARA:
n/a
Link:
https://app.threat.zone/submission/0197e7cf-c729-4519-9fba-e67a9ce17725
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/19c0a0e7eb3c301b6d3767429faba9996e7871130c1c46bfacc2ffc6c8c74556

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:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 19c0a0e7eb3c301b6d3767429faba9996e7871130c1c46bfacc2ffc6c8c74556

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3477319/
  
Delivery method
Distributed via web download

Comments