MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 abe752c6a8fef04d87a47eadefd25902d5027f4d60f8a3f743b257fecd2b554b. 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 5 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: abe752c6a8fef04d87a47eadefd25902d5027f4d60f8a3f743b257fecd2b554b
SHA3-384 hash: 266b87259c6fe35e7a1698b65469e0fbae7b94ce624322ca9655742f6f05b6ba1c4e5ac4c83dbdaab9a04259c1bd4129
SHA1 hash: cd7cd9d9e3b0e43f93e8255b15ff553ca7cc816f
MD5 hash: be99e6a4eb6d9a4d3fad4e08278b2fea
humanhash: diet-music-cold-nuts
File name:be99e6a4eb6d9a4d3fad4e08278b2fea
Download: download sample
Signature Mirai
Create hunting rule
File size:80'736 bytes
First seen:2024-06-08 10:41:25 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:kVxBVbQVLl+wTxVADJZU1KX1yw13ZfuX8KNQeuacWjcW0JcWcBg9KZwcwvmun+8M:kTyl+fJZU1Kll4NQeuacWjcW0JcWcBYi
TLSH T107836CC2F410DDBDF58AD6BB88520E0DA631B1504EB31B366767FE7BBAA1158280FC41
Reporter zbetcheckin
Tags:32 elf mirai motorola

Intelligence

File Origin
# of uploads :
1
# of downloads :
94
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-6976991-0
Create hunting rule

Unix.Trojan.Mirai-6981989-0
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135881-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Trojan.Mirai-7135978-0
Create hunting rule

Unix.Dropper.Mirai-7135996-0
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136033-0
Create hunting rule

Unix.Dropper.Mirai-7136045-0
Create hunting rule

Unix.Dropper.Mirai-7136057-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9807962-0
Create hunting rule

Unix.Trojan.Mirai-9808381-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Mirai-9940650-0
Create hunting rule

Unix.Trojan.Mirai-10018298-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug botnet mirai mirai
Link:
https://www.filescan.io/uploads/6664357b6be3b3c7c233748a/reports/3b3ec394-451e-4a9b-a074-b94a3b5542e3/overview
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/52221e2a-b5d5-41f6-8482-fa38bf69a924
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1454014
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Reads system files that contain records of logged in users
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: 1454014 Sample: 5klOcqqL2D.elf Startdate: 08/06/2024 Architecture: LINUX Score: 76 135 13.15.183.139, 23, 30700 XEROX-WBUS United States 2->135 137 66.55.249.238, 23, 30700 WINDSTREAMUS United States 2->137 139 98 other IPs or domains 2->139 149 Antivirus / Scanner detection for submitted sample 2->149 151 Multi AV Scanner detection for submitted file 2->151 153 Yara detected Mirai 2->153 12 systemd gdm3 2->12         started        14 systemd gdm3 2->14         started        16 systemd gdm3 2->16         started        18 103 other processes 2->18 signatures3 process4 file5 22 gdm3 gdm-session-worker 12->22         started        37 6 other processes 12->37 24 gdm3 gdm-session-worker 14->24         started        26 gdm3 plymouth 14->26         started        28 gdm3 gdm-session-worker 16->28         started        30 gdm3 plymouth 16->30         started        133 /var/log/wtmp, data 18->133 dropped 143 Sample reads /proc/mounts (often used for finding a writable filesystem) 18->143 145 Reads system files that contain records of logged in users 18->145 32 5klOcqqL2D.elf 18->32         started        34 5klOcqqL2D.elf 18->34         started        39 62 other processes 18->39 signatures6 process7 signatures8 41 gdm-session-worker gdm-wayland-session 22->41         started        43 gdm-session-worker gdm-wayland-session 24->43         started        45 gdm-session-worker gdm-wayland-session 28->45         started        47 5klOcqqL2D.elf 32->47         started        56 2 other processes 32->56 147 Sample tries to kill multiple processes (SIGKILL) 34->147 50 gdm-session-worker gdm-x-session 37->50         started        52 language-validate language-options 39->52         started        54 language-validate language-options 39->54         started        58 49 other processes 39->58 process9 signatures10 60 gdm-wayland-session dbus-run-session 41->60         started        62 gdm-wayland-session dbus-run-session 43->62         started        64 gdm-wayland-session dbus-run-session 45->64         started        155 Sample tries to kill multiple processes (SIGKILL) 47->155 66 gdm-x-session Xorg Xorg.wrap Xorg 50->66         started        68 language-options sh 52->68         started        70 language-options sh 54->70         started        72 language-options sh 58->72         started        74 language-options sh 58->74         started        76 language-options sh 58->76         started        process11 process12 80 2 other processes 60->80 83 2 other processes 62->83 85 2 other processes 64->85 78 Xorg sh 66->78         started        87 2 other processes 68->87 89 2 other processes 70->89 91 2 other processes 72->91 93 2 other processes 74->93 95 2 other processes 76->95 signatures13 97 sh xkbcomp 78->97         started        99 dbus-daemon 80->99         started        101 dbus-daemon 80->101         started        103 dbus-daemon 80->103         started        113 6 other processes 80->113 105 dbus-daemon 83->105         started        107 dbus-daemon 83->107         started        109 dbus-daemon 83->109         started        141 Sample reads /proc/mounts (often used for finding a writable filesystem) 85->141 111 dbus-daemon 85->111         started        process14 process15 115 dbus-daemon false 99->115         started        117 dbus-daemon false 101->117         started        119 dbus-daemon false 103->119         started        121 dbus-daemon false 105->121         started        123 dbus-daemon false 107->123         started        125 dbus-daemon false 109->125         started        127 dbus-daemon false 111->127         started        129 dbus-daemon false 113->129         started        131 3 other processes 113->131
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/abe752c6a8fef04d87a47eadefd25902d5027f4d60f8a3f743b257fecd2b554b
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/abe752c6a8fef04d87a47eadefd25902d5027f4d60f8a3f743b257fecd2b554b/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-06-08 10:42:06 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=vptvfrvi73ye3b5ep2w67uszalkqe72nmd4kh52dwjl75tjlkvfq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai linux
Link:
https://tria.ge/reports/240608-mrnkfsbg89/
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/abe752c6a8fef04d87a47eadefd25902d5027f4d60f8a3f743b257fecd2b554b

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:Linux_Mirai_Generic
Create hunting rule
Author:albertzsigovits
Description:Generic Approach to Mirai/Gafgyt samples
Rule name:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
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 abe752c6a8fef04d87a47eadefd25902d5027f4d60f8a3f743b257fecd2b554b

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2879489/

Comments


Avatar
zbet commented on 2024-06-08 10:41:26 UTC

url : hxxp://37.44.238.75/bins/sora.m68k