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Linux Analysis Report
dlr.arm7.elf

Overview

General Information

Sample name:	dlr.arm7.elf
Analysis ID:	1582131
MD5:	d73e141bcbe0fb22b3ef44695f1585db
SHA1:	30fd5baf14060adb687a7cef72d09ea2251b6e8d
SHA256:	2762406750631e28c77d82a510b3c55dfa55f9584d5b660a95f3cc909b06919e
Tags:	elfuser-abuse_ch
Infos:

Detection

Score:	48
Range:	0 - 100
Whitelisted:	false

Signatures

Multi AV Scanner detection for submitted file

HTTP GET or POST without a user agent

Sample has stripped symbol table

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

Writes ELF files to disk

Classification

General Information

Joe Sandbox version:	41.0.0 Charoite
Analysis ID:	1582131
Start date and time:	2024-12-30 02:39:29 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 4m 50s
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:	dlr.arm7.elf
Detection:	MAL
Classification:	mal48.linELF@0/1@0/0

Warnings

Some HTTP raw data packets have been limited to 10 per session. Please view the PCAPs for the complete data.

Runtime Messages

Command:	/tmp/dlr.arm7.elf
PID:	5470
Exit Code:	5
Exit Code Info:
Killed:	False
Standard Output:	NIGGY RAY
Standard Error:

Process Tree

system is lnxubuntu20

dlr.arm7.elf (PID: 5470, Parent: 5392, MD5: 5ebfcae4fe2471fcc5695c2394773ff1) Arguments: /tmp/dlr.arm7.elf

cleanup

Yara Signatures

⊘No yara matches

Suricata Signatures

⊘No Suricata rule has matched

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

AV Detection

Multi AV Scanner detection for submitted file

Source: dlr.arm7.elf	Virustotal: Detection: 31%			Perma Link
Source: dlr.arm7.elf	ReversingLabs: Detection: 44%

Source: global traffic

HTTP traffic detected: GET /arm7 HTTP/1.0Data Raw: 00 00 52 41 59 0a 00 00 00 00 00 00 Data Ascii: RAY

Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218
Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218
Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218
Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218
Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218
Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218
Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218
Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218
Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218
Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218
Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218
Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218
Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218
Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218
Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218
Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218
Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218
Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218
Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218
Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218
Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218
Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218
Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218
Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218
Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218
Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218
Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218
Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218
Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218
Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218
Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218
Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218
Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218
Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218
Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218
Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218
Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218
Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218
Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218
Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218
Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218
Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218
Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218
Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218
Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218
Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218
Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218
Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218
Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218
Source: unknown	TCP traffic detected without corresponding DNS query: 103.188.82.218

Source: global traffic

HTTP traffic detected: GET /arm7 HTTP/1.0Data Raw: 00 00 52 41 59 0a 00 00 00 00 00 00 Data Ascii: RAY

Source: ELF static info symbol of initial sample

.symtab present: no

Source: classification engine

Classification label: mal48.linELF@0/1@0/0

Source: /tmp/dlr.arm7.elf (PID: 5470)

File written: /tmp/Galaxy

Jump to dropped file

Source: /tmp/dlr.arm7.elf (PID: 5470)

Queries kernel information via 'uname':

Jump to behavior

Source: dlr.arm7.elf, 5470.1.00005582f661a000.00005582f6748000.rw-.sdmp	Binary or memory string: U!/etc/qemu-binfmt/arm
Source: dlr.arm7.elf, 5470.1.00007ffd0c328000.00007ffd0c349000.rw-.sdmp	Binary or memory string: x86_64/usr/bin/qemu-arm/tmp/dlr.arm7.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/dlr.arm7.elf
Source: dlr.arm7.elf, 5470.1.00005582f661a000.00005582f6748000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/arm
Source: dlr.arm7.elf, 5470.1.00007ffd0c328000.00007ffd0c349000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-arm

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	Direct Volume Access	OS Credential Dumping	11 Security Software Discovery	Remote Services	Data from Local System	1 Non-Application Layer Protocol	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 Application Layer Protocol	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 Ingress Tool Transfer	Automated Exfiltration	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

Screenshots

Thumbnails

This section contains all screenshots as thumbnails, including those not shown in the slideshow.

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Source	Detection	Scanner	Label	Link
dlr.arm7.elf	32%	Virustotal		Browse
dlr.arm7.elf	45%	ReversingLabs	Linux.Backdoor.Mirai

Dropped Files

Source	Detection	Scanner	Label	Link
/tmp/Galaxy	61%	ReversingLabs	Linux.Trojan.Mirai
/tmp/Galaxy	57%	Virustotal		Browse

Domains

⊘No Antivirus matches

URLs

⊘No Antivirus matches

Domains and IPs

Contacted Domains

⊘No contacted domains info

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	Flag	ASN	ASN Name	Malicious
103.188.82.218	unknown	unknown		7575	AARNET-AS-APAustralianAcademicandResearchNetworkAARNe	false

Joe Sandbox View / Context

IPs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
103.188.82.218	dlr.arm6.elf	Get hash	malicious	Unknown	Browse	/arm6

Domains

⊘No context

ASNs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
AARNET-AS-APAustralianAcademicandResearchNetworkAARNe	dlr.arm6.elf	Get hash	malicious	Unknown	Browse	103.188.82.218
	arm7.elf	Get hash	malicious	Mirai, Moobot	Browse	103.187.127.118
	star.ppc.elf	Get hash	malicious	Mirai, Moobot	Browse	103.187.81.199
	mips.elf	Get hash	malicious	Mirai, Moobot	Browse	157.85.109.58
	db0fa4b8db0333367e9bda3ab68b8042.sh4.elf	Get hash	malicious	Mirai, Gafgyt	Browse	103.177.151.232
	db0fa4b8db0333367e9bda3ab68b8042.spc.elf	Get hash	malicious	Mirai, Gafgyt	Browse	103.183.119.78
	4qOTcmSTSq.exe	Get hash	malicious	Unknown	Browse	103.8.70.183
	https://fsharetv.co/	Get hash	malicious	Unknown	Browse	103.67.200.64
	armv5l.elf	Get hash	malicious	Unknown	Browse	103.166.191.136
	loligang.x86.elf	Get hash	malicious	Mirai	Browse	103.176.143.37

JA3 Fingerprints

⊘No context

Dropped Files

⊘No context

Created / dropped Files

/tmp/Galaxy

Download File

Process:	/tmp/dlr.arm7.elf
File Type:	ELF 32-bit LSB executable, ARM, EABI4 version 1 (SYSV), statically linked, stripped
Category:	dropped
Size (bytes):	93836
Entropy (8bit):	6.156449535235704
Encrypted:	false
SSDEEP:	1536:lGnx4hwaNPHL1Q3T3Id0aych2pBqUAdllbciiuEmHW8SXjZ7YH9gbm:/uam3T3Id0aych2pBYQuEmHW8SXjleg6
MD5:	E0A89A551DABC3C4BD0450442323C3EE
SHA1:	219BEF8D0DFCAE36DA85FC6BAFEBD7BFA489F607
SHA-256:	30BC716860D5D70D9A37C291CB37497C7659E706BA2979AFA6F86984DE2114A6
SHA-512:	0B4BAFB1980E8D97D69E8F6FA20AEC389DB9570668B009A17AB6C2BA8A8B471A5212C98421CFB50C1B34F5A5A1F8069A8F73B5CFC06B4181F0B00F2388E913B0
Malicious:	true
Antivirus:	Antivirus: ReversingLabs, Detection: 61% Antivirus: Virustotal, Detection: 57%, Browse
Reputation:	low
Preview:	.ELF..............(.........4....k......4. ...(........p.Z..........................................$[..$[..............$[..$[..$[......4a..............([..([..([..................Q.td..................................-...L.................@-.,@...0....S..... 0....S........../..0...0...@..../..^......$[....-.@0....S...M.8...8......../.0....0....S.....$0....S....../........../.....$[...^..0[.................. ... -...-.......-......0...5..-..T...4.......G-......p.......... `...2....p..0...0....P..P...P....U......G..../..2....p..@........P.....$...k3..C.............../...3.....l0........P.....`0...........0....S.. ...............0....S...... ....R........../........... ...0.........../.....(^..,^....P..@-..@.......0....S.................0....R...............^..............@..../.......P.............@.......O-...Q...M..@...P..........O..../.........!<.. 4...,...4....T.......... ....T.. ............Y......1...`...pD...W....:........*.......0f...........C.. ... ...0P..pG..0..

Static File Info

General

File type:	ELF 32-bit LSB executable, ARM, EABI4 version 1 (SYSV), statically linked, stripped
Entropy (8bit):	4.798799007367613
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	dlr.arm7.elf
File size:	1'488 bytes
MD5:	d73e141bcbe0fb22b3ef44695f1585db
SHA1:	30fd5baf14060adb687a7cef72d09ea2251b6e8d
SHA256:	2762406750631e28c77d82a510b3c55dfa55f9584d5b660a95f3cc909b06919e
SHA512:	ac9a08053d17a2d848b66fbced4ab2ab0cdd4c6ab1eb2079ffae719a00c16b5376301da27077a993b560ccfdbe70fce0567c4e9cf8b9d47342e0c788b6b91bfc
SSDEEP:	24:uTcRKGpa7Urz/jlfHAXK1hH9Vev3gRGaJ9ixBBuLla9gjSq:uARKGpa7UrLZH/I+JCBu4Zq
TLSH:	5231DCA1A7D09DBDC8F451BE9E5B0310B3789F00E1C77223830C63596D1AE3C9D2744A
File Content Preview:	.ELF..............(.........4...........4. ...(.....................`...`...............`...`...`.......................`...`...`...................Q.td.........................................8...<...4...........(.."...#...../...-.......M................

Static ELF Info

ELF header
Class:	ELF32
Data:	2's complement, little endian
Version:	1 (current)
Machine:	ARM
Version Number:	0x1
Type:	EXEC (Executable file)
OS/ABI:	UNIX - System V
ABI Version:	0
Entry Point Address:	0x83ac
Flags:	0x4000002
ELF Header Size:	52
Program Header Offset:	52
Program Header Size:	32
Number of Program Headers:	4
Section Header Offset:	1208
Section Header Size:	40
Number of Section Headers:	7
Header String Table Index:	6

Sections

Name	Type	Address	Offset	Size	EntSize	Flags	Flags Description	Align
	NULL	0x0	0x0	0x0	0x0	0x0		0
.text	PROGBITS	0x80c0	0xc0	0x360	0x0	0x6	AX	16
.rodata	PROGBITS	0x8420	0x420	0x40	0x1	0x32	AMS	4
.tbss	NOBITS	0x10460	0x460	0x8	0x0	0x403	WAT	4
.got	PROGBITS	0x10460	0x460	0x10	0x4	0x3	WA	4
.ARM.attributes	ARM_ATTRIBUTES	0x0	0x470	0x14	0x0	0x0		1
.shstrtab	STRTAB	0x0	0x484	0x34	0x0	0x0		1

Program Segments

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align	Section Mappings
LOAD	0x0	0x8000	0x8000	0x460	0x460	5.2039	0x5	R E	0x8000	.text .rodata
LOAD	0x460	0x10460	0x10460	0x10	0x10	0.3373	0x6	RW	0x8000	.tbss .got
TLS	0x460	0x10460	0x10460	0x0	0x8	0.0000	0x4	R	0x4	.tbss
GNU_STACK	0x0	0x0	0x0	0x0	0x0	0.0000	0x7	RWE	0x4

Network Behavior

Network Port Distribution

TCP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Dec 30, 2024 02:40:37.162955999 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:37.167984009 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:37.168057919 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:37.169064045 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:37.173942089 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.130902052 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.130966902 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.131021023 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.131057024 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.131089926 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.131123066 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.131127119 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.131127119 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.131156921 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.131167889 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.131167889 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.131167889 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.131191969 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.131201029 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.131226063 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.131230116 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.131263018 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.131272078 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.131272078 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.131315947 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.136105061 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.136149883 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.136153936 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.136198044 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.136276007 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.136321068 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.389422894 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.389460087 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.389482975 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.389516115 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.389533043 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.389561892 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.389575005 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.389599085 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.403229952 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.403259993 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.403273106 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.403301954 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.403330088 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.403359890 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.403367996 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.403400898 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.419980049 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.420016050 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.420025110 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.420052052 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.420056105 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.420097113 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.433685064 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.433721066 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.433734894 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.433758974 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.433769941 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.433803082 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.451603889 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.451653004 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.451654911 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.451688051 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.451694965 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.469623089 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.469657898 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.469707966 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.469753027 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.470177889 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.488837004 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.488871098 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.488903999 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.489217043 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.505682945 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.505717039 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.505750895 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.507229090 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.523581982 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.523614883 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.523648977 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.525474072 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.541704893 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.541738987 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.541786909 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.541785955 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.585341930 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.646486044 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.646516085 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.646569967 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.646598101 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.647044897 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.655587912 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.655618906 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.655674934 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.655704021 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.657399893 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.673726082 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.673760891 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.673794985 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.675425053 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.691590071 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.691623926 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.691657066 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.692862988 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.709616899 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.709645987 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.709752083 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.709763050 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.709790945 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.711303949 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.727729082 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.727762938 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.727812052 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.728820086 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.745706081 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.745733976 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.745784998 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.745811939 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.746117115 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.763561010 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.763593912 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.763627052 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.764766932 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.780069113 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.780097961 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.780136108 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.780205965 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.780419111 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.796510935 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.796544075 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.796576977 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.796585083 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.811718941 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.811758995 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.812218904 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.818820000 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.818867922 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.818900108 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.820455074 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.833282948 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.833311081 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.833410025 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.833436966 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.833880901 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.847723961 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.847758055 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.847791910 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.847918034 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.862013102 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.862046003 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.862080097 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.862737894 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.876456022 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.876509905 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.876542091 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.878019094 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.890814066 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.890847921 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.890881062 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.892096996 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:38.909365892 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.909415960 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.909451008 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.909482002 CET	80	41044	103.188.82.218	192.168.2.13
Dec 30, 2024 02:40:38.910588026 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:39.891259909 CET	41044	80	192.168.2.13	103.188.82.218
Dec 30, 2024 02:40:39.896157026 CET	80	41044	103.188.82.218	192.168.2.13

HTTP Packets

Session ID	Source IP	Source Port	Destination IP	Destination Port
0	192.168.2.13	41044	103.188.82.218	80

Timestamp	Bytes transferred	Direction	Data
Dec 30, 2024 02:40:37.169064045 CET	46	OUT	GET /arm7 HTTP/1.0 Data Raw: 00 00 52 41 59 0a 00 00 00 00 00 00 Data Ascii: RAY
Dec 30, 2024 02:40:38.130902052 CET	711	IN	HTTP/1.0 200 OK Accept-Ranges: bytes Content-Length: 93836 Content-Type: application/octet-stream Last-Modified: Wed, 25 Dec 2024 10:50:31 GMT Date: Mon, 30 Dec 2024 01:40:37 GMT Data Raw: 7f 45 4c 46 01 01 01 00 00 00 00 00 00 00 00 00 02 00 28 00 01 00 00 00 94 81 00 00 34 00 00 00 bc 6b 01 00 02 00 00 04 34 00 20 00 05 00 28 00 12 00 11 00 01 00 00 70 0c 5a 01 00 0c da 01 00 0c da 01 00 18 01 00 00 18 01 00 00 04 00 00 00 04 00 00 00 01 00 00 00 00 00 00 00 00 80 00 00 00 80 00 00 24 5b 01 00 24 5b 01 00 05 00 00 00 00 80 00 00 01 00 00 00 24 5b 01 00 24 5b 02 00 24 5b 02 00 e8 02 00 00 34 61 00 00 06 00 00 00 00 80 00 00 07 00 00 00 28 5b 01 00 28 5b 02 00 28 5b 02 00 00 00 00 00 08 00 00 00 04 00 00 00 04 00 00 00 51 e5 74 64 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 07 00 00 00 04 00 00 00 0d c0 a0 e1 f0 df 2d e9 04 b0 4c e2 f0 af 1b e9 00 00 00 00 00 00 00 00 00 00 00 00 10 40 2d e9 2c 40 9f e5 00 30 d4 e5 00 00 53 e3 06 00 00 1a 20 30 9f e5 00 00 53 e3 1c 00 9f 15 0f e0 a0 11 13 ff 2f 11 01 30 a0 e3 00 30 c4 e5 10 40 bd e8 1e ff 2f e1 0c 5e 02 00 00 00 00 00 24 5b 02 00 04 e0 2d e5 40 30 9f e5 00 00 53 e3 04 d0 4d e2 38 00 9f 15 38 10 9f 15 0f e0 a0 11 13 ff [TRUNCATED] Data Ascii: ELF(4k4 (pZ$[$[$[$[$[4a([([([Qtd-L@-,@0S 0S/00@/^$[-@0SM88/00S$0S//$[^0[ ---05-T4G-p `2p00PP
Dec 30, 2024 02:40:38.130966902 CET	1236	IN	Data Raw: 01 50 83 c3 00 00 55 e3 01 00 00 0a f0 47 bd e8 1e ff 2f e1 0b 32 00 eb 01 00 70 e3 00 40 a0 e1 f9 ff ff 0a 00 00 50 e3 06 00 00 1a 24 00 9d e5 6b 33 00 eb 43 19 00 eb 09 10 a0 e3 88 19 00 eb 04 00 a0 e1 de 2f 00 eb 17 33 00 eb aa 17 00 eb 6c 30 Data Ascii: PUG/2p@P$k3C/3l0P`00S 0S R/ 0/(^,^P@-@0S
Dec 30, 2024 02:40:38.131021023 CET	1236	IN	Data Raw: 3d 2a 00 eb 00 30 d5 e5 00 20 a0 e1 03 41 80 e7 08 10 a0 e3 07 30 83 e0 07 00 a0 e1 00 30 c5 e5 00 20 86 e5 e4 29 00 eb 00 10 d5 e5 8c 21 9f e5 00 40 a0 e1 0b 30 a0 e3 07 10 81 e0 00 00 96 e5 00 20 84 e5 04 30 c4 e5 01 11 a0 e1 2a 2a 00 eb 00 30 Data Ascii: =0 A00 )!@0 00 A00 )D!@0 00 A00 ) @0 0*0 A
Dec 30, 2024 02:40:38.131057024 CET	1236	IN	Data Raw: 24 2c a0 e1 21 24 82 e1 ff 3c 04 e2 03 24 82 e1 14 10 d5 e5 04 2c 82 e1 30 21 82 e0 ff 08 02 e2 22 3c a0 e1 20 34 83 e1 ff 1c 02 e2 01 34 83 e1 02 3c 83 e1 04 30 85 e5 00 00 97 e5 cd ff ff ea f0 4f 2d e9 5c d0 4d e2 12 70 8d e2 00 10 8d e5 00 60 Data Ascii: $,!$<$,0!"< 44<0O-\Mp`p6 "b+`+^+\+Z+X+V+T+R+ @O+@6T((H@D
Dec 30, 2024 02:40:38.131089926 CET	1236	IN	Data Raw: b3 0f 00 eb 00 08 a0 e1 20 08 a0 e1 0c 00 8d e5 00 00 57 e3 4d 00 00 0a 00 90 a0 e3 09 b0 a0 e1 14 90 8d e5 1f 00 00 ea 02 00 a0 e3 00 10 a0 e1 11 20 a0 e3 9a 24 00 eb 14 c0 9d e5 01 00 70 e3 01 90 89 e2 18 b0 8b e2 18 10 8d e2 10 20 a0 e3 08 00 Data Ascii: WM $p :0001U#0S o#0Y00)H@D[' !44 Q`0y`
Dec 30, 2024 02:40:38.131123066 CET	956	IN	Data Raw: 44 00 00 1a 00 10 a0 e3 ba 10 c5 e1 05 00 a0 e1 14 10 a0 e3 c5 08 00 eb 00 20 a0 e3 ba 00 c5 e1 10 10 9d e5 b2 20 c6 e1 06 00 a0 e1 bf 08 00 eb 34 30 9d e5 83 e2 a0 e1 83 e1 4e e0 b2 00 c6 e1 09 e0 8e e0 01 39 a0 e3 10 c0 a0 e3 05 10 a0 e1 0b 00 Data Ascii: D 40N9 )#40P4.<O/@\40A$,,$<$,0,"< 44<q0E
Dec 30, 2024 02:40:38.131156921 CET	1236	IN	Data Raw: 03 41 92 e7 00 20 d4 e5 b0 20 c2 e3 40 20 82 e3 00 20 c4 e5 83 12 a0 e1 83 11 41 e0 00 30 d4 e5 0a 30 c3 e3 05 30 83 e3 30 50 9d e5 00 30 c4 e5 28 20 9d e5 01 20 c4 e5 2c 30 9d e5 00 00 55 e3 08 30 c4 e5 40 30 a0 13 54 50 9d e5 b6 30 c4 11 2f 30 Data Ascii: A @ A0000P0( ,0U0@0TP0/00 0P0 0 0 @ 0000(P P0, 0@ 0 0`D;@Q0000
Dec 30, 2024 02:40:38.131191969 CET	248	IN	Data Raw: 07 00 56 e1 04 b0 8b e2 13 00 00 0a 01 48 a0 e3 01 40 44 e2 01 10 a0 e3 04 00 a0 e1 32 24 00 eb 08 10 9d e5 ff 20 01 e2 21 34 a0 e1 02 34 83 e1 04 20 9d e5 04 00 51 e1 09 50 82 e0 0a 00 8b e7 b2 30 c5 11 d4 ff ff 1a 51 0c 00 eb 04 30 9d e5 09 50 Data Ascii: VH@D2$ !44 QP0Q0P`VRdQ}H$H 9 `@8$,!$<$,0!"< 44<0
Dec 30, 2024 02:40:38.131226063 CET	1236	IN	Data Raw: bf ff ff ea 24 d0 8d e2 f0 4f bd e8 1e ff 2f e1 f0 4f 2d e9 34 d0 4d e2 00 70 a0 e1 00 10 8d e5 04 10 a0 e3 02 50 a0 e1 03 60 a0 e1 f3 23 00 eb 04 10 a0 e3 07 00 a0 e1 f0 23 00 eb 01 48 a0 e3 01 40 44 e2 06 10 a0 e1 07 20 a0 e3 04 30 a0 e1 00 80 Data Ascii: $O/O-4MpP`##H@D 0 0 < 0,X#)Z )<$` LW@(4#8",0
Dec 30, 2024 02:40:38.131263018 CET	1236	IN	Data Raw: 06 c4 a0 e1 25 58 a0 e1 20 5c 85 e1 2c c8 a0 e1 03 2c 82 e1 00 00 a0 e3 2e e8 a0 e1 24 48 a0 e1 26 7c 8c e1 4c 50 8d e5 48 20 8d e5 0c 60 9d e5 40 00 8d e5 28 8c 8e e1 29 9c 84 e1 5e 0e a0 e3 01 10 a0 e3 06 00 80 e2 ba 22 00 eb 00 30 d0 e5 b0 30 Data Ascii: %X \,,.$H&\|LPH `@()^"00@00 ,0 PS 0 0 @(< p @000 000 00
Dec 30, 2024 02:40:38.136105061 CET	1236	IN	Data Raw: 06 20 a0 e3 02 00 a0 e3 b6 1e 00 eb 30 10 9d e5 01 00 70 e3 21 18 a0 e1 00 90 a0 e1 5c 10 8d e5 37 01 00 0a 66 3f 8d e2 01 20 a0 e3 04 20 23 e5 04 c0 a0 e3 00 10 a0 e3 02 20 82 e2 00 c0 8d e5 96 1e 00 eb 01 00 70 e3 51 01 00 0a 40 20 9d e5 00 00 Data Ascii: 0p!\7f? # pQ@ [`@ 8d@P0(H0$D \P,`p 0`,`(p 8`4ph0 (

System Behavior

Analysis Process: dlr.arm7.elf PID: 5470, Parent PID: 5392

General

Start time (UTC):	01:40:36
Start date (UTC):	30/12/2024
Path:	/tmp/dlr.arm7.elf
Arguments:	/tmp/dlr.arm7.elf
File size:	4956856 bytes
MD5 hash:	5ebfcae4fe2471fcc5695c2394773ff1

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 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

Loading Joe Sandbox Report ...

Warning!

Linux Analysis Report dlr.arm7.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

Screenshots

Thumbnails

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Dropped Files

Domains

URLs

Domains and IPs

Contacted Domains

World Map of Contacted IPs

Public IPs

Joe Sandbox View / Context

IPs

Domains

ASNs

JA3 Fingerprints

Dropped Files

Created / dropped Files

/tmp/Galaxy

Static File Info

General

Static ELF Info

ELF header

Sections

Program Segments

Network Behavior

Network Port Distribution

TCP Packets

HTTP Packets

System Behavior

Analysis Process: dlr.arm7.elf PID: 5470, Parent PID: 5392

General

Chronological Activities

Linux Analysis Report
dlr.arm7.elf