MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7875d0d15c4a69f279850ff81ff67ca298ef4d682d826ff2bdcc8baa6a91e1e3. 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: 9


Intelligence 9 IOCs YARA 3 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7875d0d15c4a69f279850ff81ff67ca298ef4d682d826ff2bdcc8baa6a91e1e3
SHA3-384 hash: 3c457a276d970f7c02cbd6164bbeb52f7042ea7abb92061e4aa2f2d4aeb519b641ef05cb7b6032f4fdd95a3602f39d71
SHA1 hash: b9e911d4208eb68ec0fccf8157d1b0d86177e077
MD5 hash: 65c89e110c934486425ab1716fd2e5e6
humanhash: maine-eighteen-hydrogen-oven
File name:65c89e110c934486425ab1716fd2e5e6
Download: download sample
Signature Mirai
Create hunting rule
File size:137'792 bytes
First seen:2024-04-25 12:39:41 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:WD3YQDL9CTe5WLGW6h2ZFTAGN7w4VjCXXT/wM2tu5BNhyN7bnlPIwywWlqG5A8Pv:WD3zA9KViFTzM4wn7wM2tuz2zqg+
TLSH T12BD31945F8514F23C6C212BBFB5E428D7B2A17E8D2EE72039D255F20379B95B0E36542
telfhash t13a1110918fac1fcd97c0c148b54e106496d971be5e2304160aaefe6f864b952b422423
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 arm elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
93
Origin country :
FR FR
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/8abd2693-c0de-4f92-b1f6-a08247e9487c
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1431627
Signature
Antivirus / Scanner detection for submitted sample
Detected Mirai
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Sends malformed DNS queries
Snort IDS alert for network traffic
Uses dynamic DNS services
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1431627 Sample: iuMawBi6yU.elf Startdate: 25/04/2024 Architecture: LINUX Score: 92 24 net-killer.ddns.net. [malformed] 2->24 26 aomacamada.ddns.net. [malformed] 2->26 28 6 other IPs or domains 2->28 30 Snort IDS alert for network traffic 2->30 32 Malicious sample detected (through community Yara rule) 2->32 34 Antivirus / Scanner detection for submitted sample 2->34 40 2 other signatures 2->40 9 iuMawBi6yU.elf 2->9         started        11 xfce4-session xfdesktop 2->11         started        13 xfce4-session xfdesktop 2->13         started        15 3 other processes 2->15 signatures3 36 Sends malformed DNS queries 26->36 38 Uses dynamic DNS services 26->38 process4 process5 17 iuMawBi6yU.elf 9->17         started        process6 19 iuMawBi6yU.elf 17->19         started        signatures7 42 Sample tries to kill multiple processes (SIGKILL) 19->42 22 iuMawBi6yU.elf 19->22         started        process8
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7875d0d15c4a69f279850ff81ff67ca298ef4d682d826ff2bdcc8baa6a91e1e3
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7875d0d15c4a69f279850ff81ff67ca298ef4d682d826ff2bdcc8baa6a91e1e3/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-04-24 16:36:20 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pb25buk4jju7e6mfb74b75t4ukmo6tlifwbg74v5zsf2u2ur4hrq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/240425-pv7tlsag3v/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
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/7875d0d15c4a69f279850ff81ff67ca298ef4d682d826ff2bdcc8baa6a91e1e3

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
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 7875d0d15c4a69f279850ff81ff67ca298ef4d682d826ff2bdcc8baa6a91e1e3

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2824958/
  
URLhaus
https://urlhaus.abuse.ch/url/2818006/
  
URLhaus
https://urlhaus.abuse.ch/url/2809905/
  
URLhaus
https://urlhaus.abuse.ch/url/2803820/
  
URLhaus
https://urlhaus.abuse.ch/url/2826666/
  
URLhaus
https://urlhaus.abuse.ch/url/2826680/
  
URLhaus
https://urlhaus.abuse.ch/url/2827379/

Comments


Avatar
zbet commented on 2024-04-25 12:39:42 UTC

url : hxxp://51.79.217.59/most-arm