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Linux Analysis Report
k03ldc.spc.elf

Overview

General Information

Sample name:	k03ldc.spc.elf
Analysis ID:	1650102
MD5:	2497c4e217256377782b82437ddc1bd2
SHA1:	3a7eab4e8401d526fb9a6422331f5051539f71cd
SHA256:	644402e9cdaceb368c6818cc4307033d51c1af2272895b0908d5e2cd96d1c55e
Tags:	elfuser-abuse_ch
Infos:

Detection

Score:	60
Range:	0 - 100

Signatures

Antivirus / Scanner detection for submitted sample

Multi AV Scanner detection for submitted file

Performs DNS queries to domains with low reputation

Detected TCP or UDP traffic on non-standard ports

Enumerates processes within the "proc" file system

Executes the "rm" command used to delete files or directories

Sample has stripped symbol table

Sample listens on a socket

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

Classification

General Information

Joe Sandbox version:	42.0.0 Malachite
Analysis ID:	1650102
Start date and time:	2025-03-27 13:25:16 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 4m 48s
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:	k03ldc.spc.elf
Detection:	MAL
Classification:	mal60.troj.linELF@0/1@1/0

Warnings

Report size exceeded maximum capacity and may have missing network information.

Runtime Messages

Command:	/tmp/k03ldc.spc.elf
PID:	5495
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	666V3G4-Katana999
Standard Error:

Process Tree

system is lnxubuntu20

k03ldc.spc.elf (PID: 5495, Parent: 5419, MD5: 7dc1c0e23cd5e102bb12e5c29403410e) Arguments: /tmp/k03ldc.spc.elf

k03ldc.spc.elf New Fork (PID: 5497, Parent: 5495)

k03ldc.spc.elf New Fork (PID: 5499, Parent: 5495)

k03ldc.spc.elf New Fork (PID: 5501, Parent: 5499)

k03ldc.spc.elf New Fork (PID: 5502, Parent: 5499)

k03ldc.spc.elf New Fork (PID: 5509, Parent: 5499)

dash New Fork (PID: 5550, Parent: 3632)

rm (PID: 5550, Parent: 3632, MD5: aa2b5496fdbfd88e38791ab81f90b95b) Arguments: rm -f /tmp/tmp.1qqX51xuv1 /tmp/tmp.EUHBFMddWb /tmp/tmp.eIbrms5Acv

dash New Fork (PID: 5551, Parent: 3632)

cat (PID: 5551, Parent: 3632, MD5: 7e9d213e404ad3bb82e4ebb2e1f2c1b3) Arguments: cat /tmp/tmp.1qqX51xuv1

dash New Fork (PID: 5552, Parent: 3632)

head (PID: 5552, Parent: 3632, MD5: fd96a67145172477dd57131396fc9608) Arguments: head -n 10

dash New Fork (PID: 5553, Parent: 3632)

tr (PID: 5553, Parent: 3632, MD5: fbd1402dd9f72d8ebfff00ce7c3a7bb5) Arguments: tr -d \\000-\\011\\013\\014\\016-\\037

dash New Fork (PID: 5554, Parent: 3632)

cut (PID: 5554, Parent: 3632, MD5: d8ed0ea8f22c0de0f8692d4d9f1759d3) Arguments: cut -c -80

dash New Fork (PID: 5555, Parent: 3632)

cat (PID: 5555, Parent: 3632, MD5: 7e9d213e404ad3bb82e4ebb2e1f2c1b3) Arguments: cat /tmp/tmp.1qqX51xuv1

dash New Fork (PID: 5556, Parent: 3632)

head (PID: 5556, Parent: 3632, MD5: fd96a67145172477dd57131396fc9608) Arguments: head -n 10

dash New Fork (PID: 5557, Parent: 3632)

tr (PID: 5557, Parent: 3632, MD5: fbd1402dd9f72d8ebfff00ce7c3a7bb5) Arguments: tr -d \\000-\\011\\013\\014\\016-\\037

dash New Fork (PID: 5558, Parent: 3632)

cut (PID: 5558, Parent: 3632, MD5: d8ed0ea8f22c0de0f8692d4d9f1759d3) Arguments: cut -c -80

dash New Fork (PID: 5559, Parent: 3632)

rm (PID: 5559, Parent: 3632, MD5: aa2b5496fdbfd88e38791ab81f90b95b) Arguments: rm -f /tmp/tmp.1qqX51xuv1 /tmp/tmp.EUHBFMddWb /tmp/tmp.eIbrms5Acv

cleanup

HTTP traffic detected: GET / HTTP/1.1User-Agent: wget/1.20.3-1ubuntu1 Ubuntu/20.04.2/LTS GNU/Linux/5.4.0-72-generic/x86_64 Intel(R)/Xeon(R)/Silver/4210/CPU/@/2.20GHz cloud_id/noneAccept: */*Accept-Encoding: identityHost: motd.ubuntu.comConnection: Keep-Alive

Source: global traffic

DNS traffic detected: DNS query: jimmyudp-raw.xyz

Source: unknown	Network traffic detected: HTTP traffic on port 42524 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 34592 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 42524

Source: ELF static info symbol of initial sample

.symtab present: no

Source: classification engine

Classification label: mal60.troj.linELF@0/1@1/0

Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/3761/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/2672/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/1583/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/3244/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/3120/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/3361/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/3239/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/1577/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/1610/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/512/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/1299/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/3235/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/514/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/3632/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/3753/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/519/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/2946/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/917/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/3134/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/1593/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/3011/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/3094/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/2955/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/3406/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/1589/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/3129/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/1588/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/3402/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/3125/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/3246/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/3245/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/767/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/800/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/888/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/3762/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/801/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/3763/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/769/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/3764/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/803/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/806/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/807/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/928/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/2956/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/5443/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/3420/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/490/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/3142/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/1635/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/1633/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/1599/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/3139/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/3817/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/1873/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/1630/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/3412/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/657/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/658/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/659/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/418/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/419/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/1639/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/1638/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/3398/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/1371/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/3392/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/780/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/660/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/661/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/782/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/1369/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/3304/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/3425/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/785/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/1642/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/940/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/941/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/1640/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/3147/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/3268/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/1364/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/548/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/1647/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/3680/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/2991/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/1383/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/1382/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/1381/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/791/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/671/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/794/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/1655/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/2986/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/795/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/674/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/1653/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/797/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/2983/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/3159/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/678/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/1650/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/3157/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/679/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/5336/maps	Jump to behavior
Source: /tmp/k03ldc.spc.elf (PID: 5502)	File opened: /proc/1659/maps	Jump to behavior

Source: /usr/bin/dash (PID: 5550)	Rm executable: /usr/bin/rm -> rm -f /tmp/tmp.1qqX51xuv1 /tmp/tmp.EUHBFMddWb /tmp/tmp.eIbrms5Acv			Jump to behavior
Source: /usr/bin/dash (PID: 5559)	Rm executable: /usr/bin/rm -> rm -f /tmp/tmp.1qqX51xuv1 /tmp/tmp.EUHBFMddWb /tmp/tmp.eIbrms5Acv			Jump to behavior

Source: /tmp/k03ldc.spc.elf (PID: 5495)

Queries kernel information via 'uname':

Jump to behavior

Source: k03ldc.spc.elf, 5495.1.000055a470706000.000055a47078b000.rw-.sdmp, k03ldc.spc.elf, 5497.1.000055a470706000.000055a47078b000.rw-.sdmp, k03ldc.spc.elf, 5501.1.000055a470706000.000055a47078b000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/sparc
Source: k03ldc.spc.elf, 5495.1.000055a470706000.000055a47078b000.rw-.sdmp, k03ldc.spc.elf, 5497.1.000055a470706000.000055a47078b000.rw-.sdmp, k03ldc.spc.elf, 5501.1.000055a470706000.000055a47078b000.rw-.sdmp	Binary or memory string: U!/etc/qemu-binfmt/sparc
Source: k03ldc.spc.elf, 5495.1.00007ffddf17b000.00007ffddf19c000.rw-.sdmp, k03ldc.spc.elf, 5497.1.00007ffddf17b000.00007ffddf19c000.rw-.sdmp, k03ldc.spc.elf, 5501.1.00007ffddf17b000.00007ffddf19c000.rw-.sdmp	Binary or memory string: x86_64/usr/bin/qemu-sparc/tmp/k03ldc.spc.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/k03ldc.spc.elf
Source: k03ldc.spc.elf, 5495.1.00007ffddf17b000.00007ffddf19c000.rw-.sdmp, k03ldc.spc.elf, 5497.1.00007ffddf17b000.00007ffddf19c000.rw-.sdmp, k03ldc.spc.elf, 5501.1.00007ffddf17b000.00007ffddf19c000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-sparc

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	Acquire Infrastructure	Valid Accounts	Windows Management Instrumentation	Path Interception	Path Interception	1 File Deletion	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	2 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	3 Application Layer Protocol	Traffic Duplication	Data Destruction
Gather Victim Network Information	Server	Cloud Accounts	Launchd	Network Logon Script	Network Logon Script	Software Packing	LSA Secrets	Internet Connection Discovery	SSH	Keylogging	1 Ingress Tool Transfer	Scheduled Transfer	Data Encrypted for Impact

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
k03ldc.spc.elf	54%	Virustotal		Browse
k03ldc.spc.elf	64%	ReversingLabs	Linux.Trojan.Mirai
k03ldc.spc.elf	100%	Avira	EXP/ELF.Gafgyt.Z.A

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	Antivirus Detection	Reputation
jimmyudp-raw.xyz	196.251.86.49	true	false		high

Contacted URLs

Name	Malicious	Antivirus Detection	Reputation
https://motd.ubuntu.com/	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
94.118.103.120	unknown	United Kingdom	41012	THECLOUDGB	false
199.109.115.19	unknown	United States	3755	NYSERNET3-ASUS	false
60.219.152.201	unknown	China	4837	CHINA169-BACKBONECHINAUNICOMChina169BackboneCN	false
176.254.9.25	unknown	United Kingdom	5607	BSKYB-BROADBAND-ASGB	false
136.161.83.25	unknown	United States	174	COGENT-174US	false
42.249.189.219	unknown	China	17799	CHINATELECOM-LN-AS-APasnforLiaoningProvincialNetofCT	false
101.91.158.46	unknown	China	4812	CHINANET-SH-APChinaTelecomGroupCN	false
106.170.100.19	unknown	Japan	2516	KDDIKDDICORPORATIONJP	false
13.203.192.231	unknown	United States	7018	ATT-INTERNET4US	false
53.153.108.62	unknown	Germany	31399	DAIMLER-ASITIGNGlobalNetworkDE	false
212.5.190.68	unknown	Russian Federation	6863	ROSNET-ASRU	false
175.15.215.237	unknown	China	4134	CHINANET-BACKBONENo31Jin-rongStreetCN	false
149.35.167.154	unknown	United States	174	COGENT-174US	false
126.97.241.88	unknown	Japan	17676	GIGAINFRASoftbankBBCorpJP	false
171.107.44.19	unknown	China	4134	CHINANET-BACKBONENo31Jin-rongStreetCN	false
213.94.24.193	unknown	Spain	3313	INET-ASIT	false
126.131.198.196	unknown	Japan	17676	GIGAINFRASoftbankBBCorpJP	false
105.189.194.129	unknown	Morocco	36925	ASMediMA	false
159.149.116.66	unknown	Italy	137	ASGARRConsortiumGARREU	false
124.114.110.55	unknown	China	4134	CHINANET-BACKBONENo31Jin-rongStreetCN	false
221.239.174.151	unknown	China	4812	CHINANET-SH-APChinaTelecomGroupCN	false
151.36.155.191	unknown	Italy	1267	ASN-WINDTREIUNETEU	false
138.230.199.59	unknown	United States	12980	EMEAHostingAutonomousSystemEU	false
99.5.117.68	unknown	United States	7018	ATT-INTERNET4US	false
14.211.103.95	unknown	China	4134	CHINANET-BACKBONENo31Jin-rongStreetCN	false
58.193.157.40	unknown	China	4538	ERX-CERNET-BKBChinaEducationandResearchNetworkCenter	false
20.133.20.165	unknown	United States	5624	DXCTechnologyDK	false
126.173.124.75	unknown	Japan	17676	GIGAINFRASoftbankBBCorpJP	false
77.69.74.57	unknown	Greece	3329	HOL-GRAthensGreeceGR	false
178.30.65.73	unknown	Sweden	2119	TELENOR-NEXTELTelenorNorgeASNO	false
57.69.115.119	unknown	Belgium	51964	ORANGE-BUSINESS-SERVICES-IPSN-ASNFR	false
213.155.252.81	unknown	Czech Republic	31246	NETBOX-ASNETBOXAutonomoussystemCZ	false
38.63.117.203	unknown	United States	174	COGENT-174US	false
93.141.8.214	unknown	Croatia (LOCAL Name: Hrvatska)	5391	T-HTCroatianTelecomIncHR	false
4.43.150.239	unknown	United States	3356	LEVEL3US	false
171.11.162.109	unknown	China	4134	CHINANET-BACKBONENo31Jin-rongStreetCN	false
90.238.190.161	unknown	Sweden	3301	TELIANET-SWEDENTeliaCompanySE	false
97.155.11.52	unknown	United States	6167	CELLCO-PARTUS	false
42.84.40.105	unknown	China	4837	CHINA169-BACKBONECHINAUNICOMChina169BackboneCN	false
74.146.145.246	unknown	United States	7922	COMCAST-7922US	false
107.171.205.75	unknown	Canada	5769	VIDEOTRONCA	false
115.150.143.51	unknown	China	4134	CHINANET-BACKBONENo31Jin-rongStreetCN	false
155.90.199.253	unknown	United States	4010	DNIC-AS-04010US	false
153.43.129.137	unknown	United States	62585	MC-NETUS	false
208.97.92.18	unknown	Canada	812	ROGERS-COMMUNICATIONSCA	false
167.202.8.191	unknown	United States	2897	GEORGIA-1US	false
181.39.3.23	unknown	Ecuador	27947	TelconetSAEC	false
115.87.226.51	unknown	Thailand	17552	TRUE-AS-APTrueInternetCoLtdTH	false
54.56.12.42	unknown	United States	14618	AMAZON-AESUS	false
165.218.92.192	unknown	United States	2381	WISCNET1-ASUS	false
95.131.142.96	unknown	France	47841	OXALIDEFR	false
91.28.252.244	unknown	Germany	3320	DTAGInternetserviceprovideroperationsDE	false
169.129.25.183	unknown	South Africa	37611	AfrihostZA	false
159.114.179.37	unknown	United Kingdom	32982	DOE-HQUS	false
145.8.105.149	unknown	Netherlands	286	KPNNL	false
57.9.108.79	unknown	Belgium	2686	ATGS-MMD-ASUS	false
119.56.217.76	unknown	Korea Republic of	9981	SAERONET-AS-KRSaeroNetworkServiceLTDKR	false
118.26.201.96	unknown	China	23724	CHINANET-IDC-BJ-APIDCChinaTelecommunicationsCorporation	false
173.130.134.230	unknown	United States	10507	SPCSUS	false
193.161.208.227	unknown	Norway	2119	TELENOR-NEXTELTelenorNorgeASNO	false
18.162.251.246	unknown	United States	16509	AMAZON-02US	false
76.232.246.143	unknown	United States	7018	ATT-INTERNET4US	false
176.80.141.81	unknown	Spain	3352	TELEFONICA_DE_ESPANAES	false
154.4.7.205	unknown	United States	37680	COOL-IDEASZA	false
99.162.0.10	unknown	United States	7018	ATT-INTERNET4US	false
66.36.227.139	unknown	United States	14361	HOPONE-GLOBALUS	false
95.65.136.189	unknown	Turkey	8386	KOCNETTR	false
23.214.217.175	unknown	United States	16625	AKAMAI-ASUS	false
140.252.14.125	unknown	United States	62600	ABOR-SUN-CORRIDORUS	false
176.4.86.142	unknown	Germany	12638	AS12638DuesseldorfDE	false
69.51.67.153	unknown	United States	21947	BCIUS	false
187.54.182.243	unknown	Brazil	8167	BrasilTelecomSA-FilialDistritoFederalBR	false
63.211.246.240	unknown	United States	3356	LEVEL3US	false
203.176.165.94	unknown	Viet Nam	38235	MEKONGNET-ADC-AS-APANGKORDATACOMMUNICATIONKH	false
152.107.198.111	unknown	South Africa	36994	Vodacom-VBZA	false
9.141.65.233	unknown	United States	3356	LEVEL3US	false
144.75.114.41	unknown	United States	14169	VMI-ASNUS	false
20.46.158.113	unknown	United States	8075	MICROSOFT-CORP-MSN-AS-BLOCKUS	false
60.25.199.142	unknown	China	4837	CHINA169-BACKBONECHINAUNICOMChina169BackboneCN	false
146.61.7.85	unknown	United States	3209	VODANETInternationalIP-BackboneofVodafoneDE	false
217.93.45.4	unknown	Germany	3320	DTAGInternetserviceprovideroperationsDE	false
169.213.200.253	unknown	Korea Republic of	37611	AfrihostZA	false
163.221.77.48	unknown	Japan	2500	WIDE-BBWIDEProjectJP	false
67.20.74.174	unknown	United States	46606	UNIFIEDLAYER-AS-1US	false
169.156.120.39	unknown	United States	6189	EPFL-ASUS	false
180.83.19.76	unknown	Korea Republic of	17858	POWERVIS-AS-KRLGPOWERCOMMKR	false
85.45.213.110	unknown	Italy	3269	ASN-IBSNAZIT	false
124.238.12.174	unknown	China	4134	CHINANET-BACKBONENo31Jin-rongStreetCN	false
53.175.161.128	unknown	Germany	31399	DAIMLER-ASITIGNGlobalNetworkDE	false
194.60.80.64	unknown	Sweden	35706	NAOSE	false
76.103.137.128	unknown	United States	7922	COMCAST-7922US	false
169.224.59.45	unknown	United States	37611	AfrihostZA	false
184.36.158.36	unknown	United States	5778	CENTURYLINK-LEGACY-EMBARQ-RCMTUS	false
101.198.94.117	unknown	China	55992	QIHOOBeijingQihuTechnologyCompanyLimitedCN	false
45.147.130.27	unknown	Spain	208928	MEGALANES	false
189.198.137.201	unknown	Mexico	13999	MegaCableSAdeCVMX	false
148.118.103.53	unknown	Norway	2119	TELENOR-NEXTELTelenorNorgeASNO	false
69.222.81.48	unknown	United States	7018	ATT-INTERNET4US	false
103.8.243.105	unknown	Japan	2519	VECTANTARTERIANetworksCorporationJP	false
45.172.234.123	unknown	Brazil	268800	microlinecomercialltdaBR	false

Joe Sandbox View / Context

IPs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
212.5.190.68	gsHELqEWQF.elf	Get hash	malicious	Mirai	Browse
212.5.190.68	MNY68PhEfu	Get hash	malicious	Mirai	Browse

Domains

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
jimmyudp-raw.xyz	k03ldc.arm7.elf	Get hash	malicious	Mirai	Browse	196.251.86.49
	k03ldc.sh4.elf	Get hash	malicious	Unknown	Browse	196.251.86.49
	k03ldc.i686.elf	Get hash	malicious	Unknown	Browse	196.251.86.49
	k03ldc.i486.elf	Get hash	malicious	Unknown	Browse	196.251.86.49
	k03ldc.mpsl.elf	Get hash	malicious	Unknown	Browse	196.251.86.49
	k03ldc.x86_64.elf	Get hash	malicious	Unknown	Browse	196.251.86.49
	k03ldc.mips.elf	Get hash	malicious	Unknown	Browse	196.251.86.49
	k03ldc.x86.elf	Get hash	malicious	Unknown	Browse	196.251.86.49

ASNs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
THECLOUDGB	hgfs.ppc.elf	Get hash	malicious	Unknown	Browse	94.118.103.127
	S6d0gHq1r3.elf	Get hash	malicious	Gafgyt, Mirai	Browse	94.116.117.175
	hgfs.mips.elf	Get hash	malicious	Unknown	Browse	94.119.194.108
	yakov.x64.elf	Get hash	malicious	Unknown	Browse	94.119.194.106
	jade.m68k.elf	Get hash	malicious	Mirai	Browse	94.116.117.175
	botnet.spc.elf	Get hash	malicious	Mirai, Moobot	Browse	94.116.205.168
	res.mips.elf	Get hash	malicious	Unknown	Browse	94.119.73.172
	jackmyx86.elf	Get hash	malicious	Mirai	Browse	94.116.117.186
	jackmymips.elf	Get hash	malicious	Mirai	Browse	94.116.117.185
	mpsl.elf	Get hash	malicious	Unknown	Browse	94.118.149.121
NYSERNET3-ASUS	m68k.elf	Get hash	malicious	Unknown	Browse	137.238.255.205
	nabarm5.elf	Get hash	malicious	Unknown	Browse	199.109.127.52
	res.mips.elf	Get hash	malicious	Unknown	Browse	137.238.255.212
	KKveTTgaAAsecNNaaaa.spc.elf	Get hash	malicious	Unknown	Browse	199.110.246.68
	RpHVKGndFL.elf	Get hash	malicious	Unknown	Browse	199.109.36.157
	skid.arm7.elf	Get hash	malicious	Mirai, Moobot	Browse	199.110.246.78
	log21.arm.elf	Get hash	malicious	Mirai, Moobot	Browse	137.238.255.251
	skid.arm7-20220823-1147	Get hash	malicious	Mirai, Moobot	Browse	199.109.36.101
	cutie.arm7	Get hash	malicious	Mirai	Browse	137.238.255.228
	xuaw4X8PE7	Get hash	malicious	Mirai	Browse	199.110.246.66
CHINA169-BACKBONECHINAUNICOMChina169BackboneCN	k03ldc.arm7.elf	Get hash	malicious	Mirai	Browse	113.56.163.249
	k03ldc.i486.elf	Get hash	malicious	Unknown	Browse	150.255.2.79
	k03ldc.mpsl.elf	Get hash	malicious	Unknown	Browse	60.18.63.3
	k03ldc.x86_64.elf	Get hash	malicious	Unknown	Browse	120.0.131.119
	k03ldc.mips.elf	Get hash	malicious	Unknown	Browse	116.139.140.192
	k03ldc.x86.elf	Get hash	malicious	Unknown	Browse	60.222.192.86
	sh4.elf	Get hash	malicious	Unknown	Browse	1.59.158.244
	vjwe68k.elf	Get hash	malicious	Gafgyt, Mirai	Browse	112.238.243.5
	mips.elf	Get hash	malicious	Unknown	Browse	119.112.57.229
	ppc.elf	Get hash	malicious	Unknown	Browse	27.197.55.18

JA3 Fingerprints

⊘No context

Dropped Files

⊘No context

Created / dropped Files

/tmp/qemu-open.oHfZAg (deleted)

Download File

Process:	/tmp/k03ldc.spc.elf
File Type:	ASCII text
Category:	dropped
Size (bytes):	310
Entropy (8bit):	3.4120966921690004
Encrypted:	false
SSDEEP:	6:MTDFccunPj/VUV4DFccuFbVFT/VjY/VfKoO/VNfiY/VH:MPKNPyVwKNFbvZl
MD5:	B475385AAB6A8D792CF478B307E3F01A
SHA1:	0F70591B5097C90AE86A0143FDB16AB95AFCEC56
SHA-256:	390B45E6EA5F83C8FF0D28A31914358AA3DB0E7701FA14A47BC4BEEFD280B47E
SHA-512:	B7E19EC597FD67BA07A262361A97CFE8792C631E67066BAA92F42FD95DCD10C45376CAB3354019F72374B5B7E236A1615D76432BF371926B0450D16E72CAAA66
Malicious:	false
Reputation:	low
Preview:	10000-21000 r-xp 00000000 fd:00 531606 /tmp/k03ldc.spc.elf.30000-31000 rw-p 00010000 fd:00 531606 /tmp/k03ldc.spc.elf.31000-32000 rw-p 00000000 00:00 0 .32000-34000 rw-p 00000000 00:00 0 .ff7fe000-ff7ff000 ---p 00000000 00:00 0 .ff7ff000-fffff000 rw-p 00000000 00:00 0 [stack].

Source: k03ldc.spc.elf	Virustotal: Detection: 53%			Perma Link
Source: k03ldc.spc.elf	ReversingLabs: Detection: 63%

Source: unknown	TCP traffic detected without corresponding DNS query: 80.91.59.179
Source: unknown	TCP traffic detected without corresponding DNS query: 119.183.118.179
Source: unknown	TCP traffic detected without corresponding DNS query: 222.69.62.36
Source: unknown	TCP traffic detected without corresponding DNS query: 152.121.51.141
Source: unknown	TCP traffic detected without corresponding DNS query: 196.186.124.30
Source: unknown	TCP traffic detected without corresponding DNS query: 13.39.19.66
Source: unknown	TCP traffic detected without corresponding DNS query: 145.29.1.253
Source: unknown	TCP traffic detected without corresponding DNS query: 100.14.52.76
Source: unknown	TCP traffic detected without corresponding DNS query: 161.251.123.8
Source: unknown	TCP traffic detected without corresponding DNS query: 114.58.109.122
Source: unknown	TCP traffic detected without corresponding DNS query: 88.121.80.80
Source: unknown	TCP traffic detected without corresponding DNS query: 101.133.226.231
Source: unknown	TCP traffic detected without corresponding DNS query: 168.51.93.50
Source: unknown	TCP traffic detected without corresponding DNS query: 218.196.82.16
Source: unknown	TCP traffic detected without corresponding DNS query: 183.227.228.91
Source: unknown	TCP traffic detected without corresponding DNS query: 179.120.170.68
Source: unknown	TCP traffic detected without corresponding DNS query: 14.139.169.65
Source: unknown	TCP traffic detected without corresponding DNS query: 45.172.234.123
Source: unknown	TCP traffic detected without corresponding DNS query: 139.143.73.69
Source: unknown	TCP traffic detected without corresponding DNS query: 187.42.60.103
Source: unknown	TCP traffic detected without corresponding DNS query: 43.226.17.132
Source: unknown	TCP traffic detected without corresponding DNS query: 159.66.62.191
Source: unknown	TCP traffic detected without corresponding DNS query: 57.237.116.148
Source: unknown	TCP traffic detected without corresponding DNS query: 217.30.175.24
Source: unknown	TCP traffic detected without corresponding DNS query: 36.115.205.174
Source: unknown	TCP traffic detected without corresponding DNS query: 219.61.236.24
Source: unknown	TCP traffic detected without corresponding DNS query: 186.124.177.8
Source: unknown	TCP traffic detected without corresponding DNS query: 173.6.75.132
Source: unknown	TCP traffic detected without corresponding DNS query: 211.224.222.34
Source: unknown	TCP traffic detected without corresponding DNS query: 60.91.31.66
Source: unknown	TCP traffic detected without corresponding DNS query: 72.46.59.105
Source: unknown	TCP traffic detected without corresponding DNS query: 27.209.177.85
Source: unknown	TCP traffic detected without corresponding DNS query: 121.201.236.153
Source: unknown	TCP traffic detected without corresponding DNS query: 170.84.20.167
Source: unknown	TCP traffic detected without corresponding DNS query: 97.164.236.83
Source: unknown	TCP traffic detected without corresponding DNS query: 123.95.170.151
Source: unknown	TCP traffic detected without corresponding DNS query: 8.32.17.158
Source: unknown	TCP traffic detected without corresponding DNS query: 157.104.58.62
Source: unknown	TCP traffic detected without corresponding DNS query: 32.132.51.160
Source: unknown	TCP traffic detected without corresponding DNS query: 88.106.78.132
Source: unknown	TCP traffic detected without corresponding DNS query: 128.242.18.246
Source: unknown	TCP traffic detected without corresponding DNS query: 207.228.244.33
Source: unknown	TCP traffic detected without corresponding DNS query: 31.140.205.195
Source: unknown	TCP traffic detected without corresponding DNS query: 217.38.219.153
Source: unknown	TCP traffic detected without corresponding DNS query: 23.18.156.189
Source: unknown	TCP traffic detected without corresponding DNS query: 187.34.238.51
Source: unknown	TCP traffic detected without corresponding DNS query: 104.152.145.159
Source: unknown	TCP traffic detected without corresponding DNS query: 146.52.9.68
Source: unknown	TCP traffic detected without corresponding DNS query: 119.244.152.235
Source: unknown	TCP traffic detected without corresponding DNS query: 213.150.129.147

File type:	ELF 32-bit MSB executable, SPARC, version 1 (SYSV), statically linked, stripped
Entropy (8bit):	6.087932793499932
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	k03ldc.spc.elf
File size:	66'952 bytes
MD5:	2497c4e217256377782b82437ddc1bd2
SHA1:	3a7eab4e8401d526fb9a6422331f5051539f71cd
SHA256:	644402e9cdaceb368c6818cc4307033d51c1af2272895b0908d5e2cd96d1c55e
SHA512:	9c63aae3ea4c9545afd853b91c10604495a3f43f3f087b8cff0a1510bdfad09c250ed448785bf84b255f74c3cd02644a99502783a449464a9420034db8628071
SSDEEP:	768:9aogsFQGTZHRgG4XAveHSz5vZzQSYrd7hbaG0fdtrpmybDrpz757NME1xJpW+XxF:9atsFQGXVt9bDVX5NMSQWtplDn
TLSH:	CD633A157CB92E27C0D4927E16F78615F2F6330E0075962C3D7A1F8EFB54680AA4A3B6
File Content Preview:	.ELF...........................4.........4. ...(.......................................................4............dt.Q................................@..(....@.<.................#.....c...`.....!.....!...@.....".........`......$!...!...@...........`....

ELF header
Class:	ELF32
Data:	2's complement, big endian
Version:	1 (current)
Machine:	Sparc
Version Number:	0x1
Type:	EXEC (Executable file)
OS/ABI:	UNIX - System V
ABI Version:	0
Entry Point Address:	0x101a4
Flags:	0x0
ELF Header Size:	52
Program Header Offset:	52
Program Header Size:	32
Number of Program Headers:	3
Section Header Offset:	66552
Section Header Size:	40
Number of Section Headers:	10
Header String Table Index:	9

Name	Type	Address	Offset	Size	EntSize	Flags	Flags Description	Align
	NULL	0x0	0x0	0x0	0x0	0x0		0
.init	PROGBITS	0x10094	0x94	0x1c	0x0	0x6	AX	4
.text	PROGBITS	0x100b0	0xb0	0xf26c	0x0	0x6	AX	4
.fini	PROGBITS	0x1f31c	0xf31c	0x14	0x0	0x6	AX	4
.rodata	PROGBITS	0x1f330	0xf330	0xe50	0x0	0x2	A	8
.ctors	PROGBITS	0x30184	0x10184	0x8	0x0	0x3	WA	4
.dtors	PROGBITS	0x3018c	0x1018c	0x8	0x0	0x3	WA	4
.data	PROGBITS	0x30198	0x10198	0x220	0x0	0x3	WA	8
.bss	NOBITS	0x303b8	0x103b8	0x488	0x0	0x3	WA	8
.shstrtab	STRTAB	0x0	0x103b8	0x3e	0x0	0x0		1

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align	Section Mappings
LOAD	0x0	0x10000	0x10000	0x10180	0x10180	6.1117	0x5	R E	0x10000	.init .text .fini .rodata
LOAD	0x10184	0x30184	0x30184	0x234	0x6bc	2.8568	0x6	RW	0x10000	.ctors .dtors .data .bss
GNU_STACK	0x0	0x0	0x0	0x0	0x0	0.0000	0x6	RW	0x4

Timestamp	Bytes transferred	Direction	Data
2025-03-27 12:26:32 UTC	249	OUT	GET / HTTP/1.1 User-Agent: wget/1.20.3-1ubuntu1 Ubuntu/20.04.2/LTS GNU/Linux/5.4.0-72-generic/x86_64 Intel(R)/Xeon(R)/Silver/4210/CPU/@/2.20GHz cloud_id/none Accept: / Accept-Encoding: identity Host: motd.ubuntu.com Connection: Keep-Alive
2025-03-27 12:26:35 UTC	271	IN	HTTP/1.1 200 OK Date: Thu, 27 Mar 2025 12:26:34 GMT Server: Apache/2.4.18 (Ubuntu) Last-Modified: Thu, 27 Mar 2025 12:15:27 GMT ETag: "d8-63151e8bc74ea" Accept-Ranges: bytes Content-Length: 216 Vary: Accept-Encoding Connection: close Content-Type: text/plain
2025-03-27 12:26:35 UTC	216	IN	Data Raw: 20 2a 20 53 74 72 69 63 74 6c 79 20 63 6f 6e 66 69 6e 65 64 20 4b 75 62 65 72 6e 65 74 65 73 20 6d 61 6b 65 73 20 65 64 67 65 20 61 6e 64 20 49 6f 54 20 73 65 63 75 72 65 2e 20 4c 65 61 72 6e 20 68 6f 77 20 4d 69 63 72 6f 4b 38 73 0a 20 20 20 6a 75 73 74 20 72 61 69 73 65 64 20 74 68 65 20 62 61 72 20 66 6f 72 20 65 61 73 79 2c 20 72 65 73 69 6c 69 65 6e 74 20 61 6e 64 20 73 65 63 75 72 65 20 4b 38 73 20 63 6c 75 73 74 65 72 20 64 65 70 6c 6f 79 6d 65 6e 74 2e 0a 0a 20 20 20 68 74 74 70 73 3a 2f 2f 75 62 75 6e 74 75 2e 63 6f 6d 2f 65 6e 67 61 67 65 2f 73 65 63 75 72 65 2d 6b 75 62 65 72 6e 65 74 65 73 2d 61 74 2d 74 68 65 2d 65 64 67 65 0a Data Ascii: * Strictly confined Kubernetes makes edge and IoT secure. Learn how MicroK8s just raised the bar for easy, resilient and secure K8s cluster deployment. https://ubuntu.com/engage/secure-kubernetes-at-the-edge

Start time (UTC):	12:25:59
Start date (UTC):	27/03/2025
Path:	/tmp/k03ldc.spc.elf
Arguments:	/tmp/k03ldc.spc.elf
File size:	4379400 bytes
MD5 hash:	7dc1c0e23cd5e102bb12e5c29403410e

Start time (UTC):	12:26:34
Start date (UTC):	27/03/2025
Path:	/usr/bin/dash
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Description:	Adversaries may delete files left behind by the actions of their intrusion activity. Malware, tools, or other non-native files dropped or created on a system by an adversary (ex: Ingress Tool Transfer ) may leave traces to indicate to what was done within a network and how. Removal of these files can occur during an intrusion, or as part of a post-intrusion process to minimize the adversary's footprint.
Tactics:	Defense Evasion
Data Sources:	Command: Command Execution, File: File Deletion
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Mar 27, 2025 13:26:00.014890909 CET	34592	443	192.168.2.14	54.217.10.153
Mar 27, 2025 13:26:00.843231916 CET	30885	2323	192.168.2.14	80.91.59.179
Mar 27, 2025 13:26:00.843352079 CET	30885	23	192.168.2.14	119.183.118.179
Mar 27, 2025 13:26:00.843373060 CET	30885	23	192.168.2.14	222.69.62.36
Mar 27, 2025 13:26:00.843410015 CET	30885	23	192.168.2.14	152.121.51.141
Mar 27, 2025 13:26:00.843427896 CET	30885	23	192.168.2.14	161.172.10.165
Mar 27, 2025 13:26:00.843498945 CET	30885	23	192.168.2.14	196.186.124.30
Mar 27, 2025 13:26:00.843540907 CET	30885	23	192.168.2.14	13.39.19.66
Mar 27, 2025 13:26:00.843604088 CET	30885	23	192.168.2.14	145.29.1.253
Mar 27, 2025 13:26:00.843633890 CET	30885	23	192.168.2.14	100.14.52.76
Mar 27, 2025 13:26:00.843636990 CET	30885	2323	192.168.2.14	161.251.123.8
Mar 27, 2025 13:26:00.843648911 CET	30885	23	192.168.2.14	114.58.109.122
Mar 27, 2025 13:26:00.843658924 CET	30885	23	192.168.2.14	88.121.80.80
Mar 27, 2025 13:26:00.843658924 CET	30885	23	192.168.2.14	101.133.226.231
Mar 27, 2025 13:26:00.843687057 CET	30885	23	192.168.2.14	168.51.93.50
Mar 27, 2025 13:26:00.843761921 CET	30885	23	192.168.2.14	218.196.82.16
Mar 27, 2025 13:26:00.843766928 CET	30885	23	192.168.2.14	183.227.228.91
Mar 27, 2025 13:26:00.843766928 CET	30885	23	192.168.2.14	179.120.170.68
Mar 27, 2025 13:26:00.843766928 CET	30885	23	192.168.2.14	14.139.169.65
Mar 27, 2025 13:26:00.843769073 CET	30885	23	192.168.2.14	45.172.234.123
Mar 27, 2025 13:26:00.843790054 CET	30885	23	192.168.2.14	139.143.73.69
Mar 27, 2025 13:26:00.843820095 CET	30885	2323	192.168.2.14	187.42.60.103
Mar 27, 2025 13:26:00.843826056 CET	30885	23	192.168.2.14	43.226.17.132
Mar 27, 2025 13:26:00.843857050 CET	30885	23	192.168.2.14	159.66.62.191
Mar 27, 2025 13:26:00.843889952 CET	30885	23	192.168.2.14	57.237.116.148
Mar 27, 2025 13:26:00.843894958 CET	30885	23	192.168.2.14	217.30.175.24
Mar 27, 2025 13:26:00.843904018 CET	30885	23	192.168.2.14	36.115.205.174
Mar 27, 2025 13:26:00.843923092 CET	30885	23	192.168.2.14	219.61.236.24
Mar 27, 2025 13:26:00.843923092 CET	30885	23	192.168.2.14	186.124.177.8
Mar 27, 2025 13:26:00.843930960 CET	30885	23	192.168.2.14	173.6.75.132
Mar 27, 2025 13:26:00.843946934 CET	30885	2323	192.168.2.14	211.224.222.34
Mar 27, 2025 13:26:00.843951941 CET	30885	23	192.168.2.14	60.91.31.66
Mar 27, 2025 13:26:00.843956947 CET	30885	23	192.168.2.14	72.46.59.105
Mar 27, 2025 13:26:00.843971968 CET	30885	23	192.168.2.14	27.209.177.85
Mar 27, 2025 13:26:00.843976974 CET	30885	23	192.168.2.14	121.201.236.153
Mar 27, 2025 13:26:00.843988895 CET	30885	23	192.168.2.14	170.84.20.167
Mar 27, 2025 13:26:00.843988895 CET	30885	23	192.168.2.14	97.164.236.83
Mar 27, 2025 13:26:00.844005108 CET	30885	23	192.168.2.14	123.95.170.151
Mar 27, 2025 13:26:00.844017029 CET	30885	23	192.168.2.14	8.32.17.158
Mar 27, 2025 13:26:00.844055891 CET	30885	23	192.168.2.14	157.104.58.62

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

Description:	Adversaries may transfer tools or other files from an external system into a compromised environment. Tools or files may be copied from an external adversary-controlled system to the victim network through the command and control channel or through alternate protocols such as ftp . Once present, adversaries may also transfer/spread tools between victim devices within a compromised environment (i.e. Lateral Tool Transfer ).
Tactics:	Command and Control
Data Sources:	Command: Command Execution, File: File Creation, Network Traffic: Network Connection Creation, 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

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Warning!

Linux Analysis Report k03ldc.spc.elf

Overview

General Information

Detection

Signatures

Classification

General Information

Warnings

Runtime Messages

Process Tree

Yara Signatures

Suricata Signatures

Joe Sandbox Signatures

AV Detection

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

Contacted URLs

World Map of Contacted IPs

Public IPs

Joe Sandbox View / Context

IPs

Domains

ASNs

JA3 Fingerprints

Dropped Files

Created / dropped Files

/tmp/qemu-open.oHfZAg (deleted)

Static File Info

General

Static ELF Info

ELF header

Sections

Program Segments

Network Behavior

Network Port Distribution

TCP Packets

DNS Queries

DNS Answers

HTTPS Proxied Packets

System Behavior

Analysis Process: k03ldc.spc.elf PID: 5495, Parent PID: 5419

General

File Activities

File Opened

File Read

Process Activities

Process Forked

Prctl Requested

Thread Sleep

System Activities

Query System Information (uname)

Network Activities

Socket Listening

Socket Connecting

Chronological Activities

Analysis Process: k03ldc.spc.elf PID: 5497, Parent PID: 5495

General

File Activities

File Opened

Process Activities

Thread Sleep

Linux Analysis Report
k03ldc.spc.elf