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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ff6374b244cf46f5d7cda921bf72de4526a97cc74b1d0087a5cc2d8a76d28e80. 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


Kaiji


Vendor detections: 7


Intelligence 7 IOCs YARA 9 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ff6374b244cf46f5d7cda921bf72de4526a97cc74b1d0087a5cc2d8a76d28e80
SHA3-384 hash: 0b8726af7c5fe036e568beea9349592437ae706594388ee4067a4d5598142f79cba060c16c8f28b25234428db6592cbc
SHA1 hash: f3a45f0503fdbe62ae68213cbb156969c04c5229
MD5 hash: 4c801c657959aac60e5b9163d5050408
humanhash: illinois-shade-uncle-indigo
File name:4c801c657959aac60e5b9163d5050408
Download: download sample
Signature Kaiji
Create hunting rule
File size:2'359'296 bytes
First seen:2024-02-19 15:09:47 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 12288:WY8Zinp3M6B0XBgI19CUdMp3LAQh1CEpAaxVX4ltPuMFLgbM8yn+kvgftZAMcq+:bm6WBk5XVX4lRuMFL4o+k4fcR
TLSH T18AB5F8117F49EE5FD69422354EA6C33833967C14C2A03133AB51F7292FBA2B88D5ADD4
Reporter zbetcheckin
Tags:elf kaiji mips

Intelligence

File Origin
# of uploads :
1
# of downloads :
114
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
Unix.Malware.Kaiji-10000905-0
Create hunting rule

Unix.Malware.Kaiji-10002375-0
Create hunting rule

Unix.Malware.Kaiji-10003730-0
Create hunting rule

Unix.Malware.Kaiji-10003978-0
Create hunting rule

Unix.Malware.Kaiji-10014302-0
Create hunting rule

Unix.Malware.Kaiji-10017581-0
Create hunting rule

Unix.Malware.Kaiji-9992785-0
Create hunting rule

Unix.Malware.Kaiji-9993888-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/65d36f55781f5716463dac5a/reports/85f787a0-c0e8-4ce3-8993-fec3fc312022/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/ff6374b244cf46f5d7cda921bf72de4526a97cc74b1d0087a5cc2d8a76d28e80
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/0a179ade-ebb2-4278-8756-dab474e493f7
Result
Threat name:
Kaiji
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1394645
Signature
Multi AV Scanner detection for submitted file
Yara detected Kaiji
Behaviour
Behavior Graph:
Download SVG
Score:
98%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ff6374b244cf46f5d7cda921bf72de4526a97cc74b1d0087a5cc2d8a76d28e80
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ff6374b244cf46f5d7cda921bf72de4526a97cc74b1d0087a5cc2d8a76d28e80/
Threat name:
Linux.Trojan.Kaiji
Create hunting rule
Status:
Malicious
First seen:
2024-02-19 15:10:09 UTC
File Type:
ELF64 Big (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=75rxjmsez5dplv6nveq364w6iutks7ghjmoqbb5fzqwyu5wsr2aa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/240219-sj2d8sed5t/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/ff6374b244cf46f5d7cda921bf72de4526a97cc74b1d0087a5cc2d8a76d28e80

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:enterpriseunix2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise UNIX
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:GoBinTest
Create hunting rule
Rule name:golang
Create hunting rule
Rule name:golang_binary_string
Create hunting rule
Description:Golang strings present
Rule name:identity_golang
Create hunting rule
Author:Eric Yocam
Description:find Golang malware
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:yara_template
Create hunting rule

File information

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

Web download

Kaiji

elf ff6374b244cf46f5d7cda921bf72de4526a97cc74b1d0087a5cc2d8a76d28e80

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2764637/

Comments


Avatar
zbet commented on 2024-02-19 15:09:48 UTC

url : hxxp://198.98.56.144/linux_mips64