MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b104f929a00524fba6e665f518725ebc99bb6d77455a2fc0073d9756db2d796c. 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: 6


Intelligence 6 IOCs YARA 1 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b104f929a00524fba6e665f518725ebc99bb6d77455a2fc0073d9756db2d796c
SHA3-384 hash: 6e5b094cdc92ae2853a7698d0bb549d2183b17fa7c4b6f8978252b7bac316894be9fea5f3722d247f18155c616d8a18f
SHA1 hash: 61fc3750a0055a77657fa0aaba9f0b26af61f4e3
MD5 hash: 73bd219db2105e3e658a30a1c76da206
humanhash: carbon-hamper-six-blue
File name:73bd219db2105e3e658a30a1c76da206
Download: download sample
Signature Mirai
Create hunting rule
File size:21'876 bytes
First seen:2022-10-24 17:59:42 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 384:d/JywWc84Tp2YshxqlDrz5Z5M69kv9+MkSyrPUOZfM4uVcqgw05VxJ+:dRxsSVsMDX5b9k9B7JOi4uVcqgw09w
TLSH T1E9A2D14DC14C5E61EFFD59244F92D1C277988FC6B669D59302C6EF111812043BB6AAAC
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter zbetcheckin
Tags:32 elf mirai powerpc

Intelligence

File Origin
# of uploads :
1
# of downloads :
181
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9936831-0
Create hunting rule

Result
Verdict:
MALICIOUS
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/31e081a9-e1b0-4ce7-bda7-556641c155df
Result
Threat name:
Unknown
Detection:
malicious
Classification:
spre.evad
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1096930
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Sample tries to kill multiple processes (SIGKILL)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 729582 Sample: 4XgF8uDYrl.elf Startdate: 24/10/2022 Architecture: LINUX Score: 64 22 109.202.202.202, 80 INIT7CH Switzerland 2->22 24 45.138.70.19, 3778, 40146 DDOSING-BGP-NETWORKUS Italy 2->24 26 2 other IPs or domains 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Sample is packed with UPX 2->32 7 4XgF8uDYrl.elf 2->7         started        9 xfce4-panel wrapper-2.0 2->9         started        11 xfce4-panel wrapper-2.0 2->11         started        13 5 other processes 2->13 signatures3 process4 process5 15 4XgF8uDYrl.elf 7->15         started        18 4XgF8uDYrl.elf 7->18         started        20 4XgF8uDYrl.elf 7->20         started        signatures6 34 Sample tries to kill multiple processes (SIGKILL) 15->34
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/b104f929a00524fba6e665f518725ebc99bb6d77455a2fc0073d9756db2d796c/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2022-10-24 18:08:17 UTC
File Type:
ELF32 Big (Exe)
AV detection:
19 of 26 (73.08%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wecpsknaauspxjxgmx2rq4s6xsm3w3lxivnc7qahhwlvnwznpfwa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/221024-wlxqlshhhn/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.20
Link:
https://yomi.yoroi.company/submissions/b104f929a00524fba6e665f518725ebc99bb6d77455a2fc0073d9756db2d796c

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_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf b104f929a00524fba6e665f518725ebc99bb6d77455a2fc0073d9756db2d796c

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2382917/

Comments


Avatar
zbet commented on 2022-10-24 17:59:45 UTC

url : hxxp://45.138.70.19/hiddenbin/boatnet.ppc