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Linux Analysis Report Y4W4j5QIqD

Overview

General Information

Sample Name:	Y4W4j5QIqD
Analysis ID:	511517
MD5:	ab985a5aa9025467417c596d55665616
SHA1:	380b0e55c98f46ea5bcfe251f6e827bb9eccc168
SHA256:	871fd4ce9a1123ea4c4846d97d5f547eb29357871bdfedc3a1de5b621189d9f6
Tags:	32elfmotorola
Infos:

Detection

Score:	48
Range:	0 - 100
Whitelisted:	false

Signatures

Multi AV Scanner detection for submitted file

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

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

Detected TCP or UDP traffic on non-standard ports

Sample has stripped symbol table

Classification

Analysis Advice

All HTTP servers contacted by the sample do not answer. Likely the sample is an old dropper which does no longer work

Static ELF header machine description suggests that the sample might not execute correctly on this machine

General Information

Joe Sandbox Version:	34.0.0 Boulder Opal
Analysis ID:	511517
Start date:	29.10.2021
Start time:	08:58:22
Joe Sandbox Product:	CloudBasic
Overall analysis duration:	0h 4m 53s
Hypervisor based Inspection enabled:	false
Report type:	full
Sample file name:	Y4W4j5QIqD
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
Detection:	MAL
Classification:	mal48.lin@0/0@0/0

Process Tree

system is lnxubuntu20

Y4W4j5QIqD (PID: 5228, Parent: 5114, MD5: cd177594338c77b895ae27c33f8f86cc) Arguments: /tmp/Y4W4j5QIqD

Y4W4j5QIqD New Fork (PID: 5230, Parent: 5228)

cleanup

Yara Overview

No yara matches

Jbx Signature Overview

Click to jump to signature section

Show All Signature Results

AV Detection:

Multi AV Scanner detection for submitted file

Show sources

Source: Y4W4j5QIqD	Virustotal: Detection: 19%			Perma Link
Source: Y4W4j5QIqD	ReversingLabs: Detection: 13%

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: global traffic	TCP traffic: 192.168.2.23:43928 -> 91.189.91.42:443

Source: global traffic

TCP traffic: 192.168.2.23:56596 -> 45.95.169.120:455

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

Source: unknown	TCP traffic detected without corresponding DNS query: 45.95.169.120
Source: unknown	TCP traffic detected without corresponding DNS query: 45.95.169.120
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.43
Source: unknown	TCP traffic detected without corresponding DNS query: 45.95.169.120
Source: unknown	TCP traffic detected without corresponding DNS query: 109.202.202.202
Source: unknown	TCP traffic detected without corresponding DNS query: 45.95.169.120
Source: unknown	TCP traffic detected without corresponding DNS query: 222.251.163.193
Source: unknown	TCP traffic detected without corresponding DNS query: 112.184.140.23
Source: unknown	TCP traffic detected without corresponding DNS query: 112.184.140.23
Source: unknown	TCP traffic detected without corresponding DNS query: 45.95.169.120
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.42
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.43
Source: unknown	TCP traffic detected without corresponding DNS query: 45.95.169.120
Source: unknown	TCP traffic detected without corresponding DNS query: 109.202.202.202
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.42
Source: unknown	TCP traffic detected without corresponding DNS query: 45.95.169.120
Source: unknown	TCP traffic detected without corresponding DNS query: 45.95.169.120
Source: unknown	TCP traffic detected without corresponding DNS query: 45.95.169.120
Source: unknown	TCP traffic detected without corresponding DNS query: 45.95.169.120
Source: unknown	TCP traffic detected without corresponding DNS query: 45.95.169.120
Source: unknown	TCP traffic detected without corresponding DNS query: 45.95.169.120
Source: unknown	TCP traffic detected without corresponding DNS query: 45.95.169.120
Source: unknown	TCP traffic detected without corresponding DNS query: 45.95.169.120
Source: unknown	TCP traffic detected without corresponding DNS query: 45.95.169.120

Source: ELF static info symbol of initial sample

.symtab present: no

Source: classification engine

Classification label: mal48.lin@0/0@0/0

Source: Y4W4j5QIqD

Joe Sandbox Cloud Basic: Detection: clean Score: 0

Perma Link

Source: /tmp/Y4W4j5QIqD (PID: 5228)

Queries kernel information via 'uname':

Jump to behavior

Source: Y4W4j5QIqD, 5228.1.0000000015ccc325.00000000f6e28c99.rw-.sdmp	Binary or memory string: {U!/etc/qemu-binfmt/m68k
Source: Y4W4j5QIqD, 5228.1.00000000b7ff3933.00000000a3f8a1d0.rw-.sdmp	Binary or memory string: /usr/bin/qemu-m68k
Source: Y4W4j5QIqD, 5228.1.0000000015ccc325.00000000f6e28c99.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/m68k
Source: Y4W4j5QIqD, 5228.1.00000000b7ff3933.00000000a3f8a1d0.rw-.sdmp	Binary or memory string: `x86_64/usr/bin/qemu-m68k/tmp/Y4W4j5QIqDSUDO_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/Y4W4j5QIqD

Mitre Att&ck Matrix

Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Exfiltration	Command and Control	Network Effects	Remote Service Effects	Impact
Valid Accounts	Windows Management Instrumentation	Path Interception	Path Interception	Direct Volume Access	OS Credential Dumping	Security Software Discovery11	Remote Services	Data from Local System	Exfiltration Over Other Network Medium	Encrypted Channel1	Eavesdrop on Insecure Network Communication	Remotely Track Device Without Authorization	Modify System Partition
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	Exfiltration Over Bluetooth	Non-Standard Port1	Exploit SS7 to Redirect Phone Calls/SMS	Remotely Wipe Data Without Authorization	Device Lockout
Domain Accounts	At (Linux)	Logon Script (Windows)	Logon Script (Windows)	Obfuscated Files or Information	Security Account Manager	Query Registry	SMB/Windows Admin Shares	Data from Network Shared Drive	Automated Exfiltration	Application Layer Protocol1	Exploit SS7 to Track Device Location	Obtain Device Cloud Backups	Delete Device Data

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
Y4W4j5QIqD	20%	Virustotal		Browse
Y4W4j5QIqD	14%	ReversingLabs	Linux.Trojan.Mirai

Dropped Files

No Antivirus matches

Domains

No Antivirus matches

URLs

No Antivirus matches

Domains and IPs

Contacted Domains

No contacted domains info

Contacted IPs

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

Public

IP	Domain	Country	ASN	ASN Name	Malicious
222.251.163.193	unknown	Korea Republic of	23563	VITSSEN-SUWON-AS-KRTbroadSuwonBroadcastingCorporationK	false
45.95.169.120	unknown	Croatia (LOCAL Name: Hrvatska)	42864	GIGANET-HUGigaNetInternetServiceProviderCoHU	false
112.184.140.23	unknown	Korea Republic of	4766	KIXS-AS-KRKoreaTelecomKR	false
109.202.202.202	unknown	Switzerland	13030	INIT7CH	false
91.189.91.43	unknown	United Kingdom	41231	CANONICAL-ASGB	false
91.189.91.42	unknown	United Kingdom	41231	CANONICAL-ASGB	false

Runtime Messages

Command:	/tmp/Y4W4j5QIqD
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:
Standard Error:

Joe Sandbox View / Context

IPs

Match	Associated Sample Name / URL	SHA 256	Detection	Link
45.95.169.120	1TnmkstVG8	Get hash	malicious	Browse
45.95.169.120	iksM5QEg2j	Get hash	malicious	Browse
109.202.202.202	1TnmkstVG8	Get hash	malicious	Browse
	iksM5QEg2j	Get hash	malicious	Browse
	lGJEkz80oe	Get hash	malicious	Browse
	roV7kGaVr1	Get hash	malicious	Browse
	SecuriteInfo.com.Linux.Siggen.4218.298.3210	Get hash	malicious	Browse
	uPOWBxniTA	Get hash	malicious	Browse
	qy5unieRgR	Get hash	malicious	Browse
	sAzPpn6mKZ	Get hash	malicious	Browse
	AxadDC89j9	Get hash	malicious	Browse
	ZErnXU2XR1	Get hash	malicious	Browse
	sTHJvS5LPJ	Get hash	malicious	Browse
	THzHjYQ4z6	Get hash	malicious	Browse
	jC0B6sMh1d	Get hash	malicious	Browse
	JoLmvC65B7	Get hash	malicious	Browse
	AOaKSm1cij	Get hash	malicious	Browse
	Mozi.a	Get hash	malicious	Browse
	ggbMKQDdG2	Get hash	malicious	Browse
	SecuriteInfo.com.Linux.Siggen.4218.31606.9155	Get hash	malicious	Browse
	AbriuSDkeL	Get hash	malicious	Browse
	xjmPNreY8I	Get hash	malicious	Browse
91.189.91.43	1TnmkstVG8	Get hash	malicious	Browse
	iksM5QEg2j	Get hash	malicious	Browse
	lGJEkz80oe	Get hash	malicious	Browse
	roV7kGaVr1	Get hash	malicious	Browse
	SecuriteInfo.com.Linux.Siggen.4218.298.3210	Get hash	malicious	Browse
	uPOWBxniTA	Get hash	malicious	Browse
	qy5unieRgR	Get hash	malicious	Browse
	sAzPpn6mKZ	Get hash	malicious	Browse
	AxadDC89j9	Get hash	malicious	Browse
	ZErnXU2XR1	Get hash	malicious	Browse
	sTHJvS5LPJ	Get hash	malicious	Browse
	THzHjYQ4z6	Get hash	malicious	Browse
	jC0B6sMh1d	Get hash	malicious	Browse
	JoLmvC65B7	Get hash	malicious	Browse
	AOaKSm1cij	Get hash	malicious	Browse
	Mozi.a	Get hash	malicious	Browse
	ggbMKQDdG2	Get hash	malicious	Browse
	SecuriteInfo.com.Linux.Siggen.4218.31606.9155	Get hash	malicious	Browse
	AbriuSDkeL	Get hash	malicious	Browse
	xjmPNreY8I	Get hash	malicious	Browse

Domains

No context

ASN

Match	Associated Sample Name / URL	SHA 256	Detection	Link	Context
VITSSEN-SUWON-AS-KRTbroadSuwonBroadcastingCorporationK	1alzsODTFe	Get hash	malicious	Browse	218.209.212.14
	notabotnet.x86	Get hash	malicious	Browse	121.254.0.118
	7EY5YH1w9q	Get hash	malicious	Browse	222.251.160.6
	dark.86_64	Get hash	malicious	Browse	114.108.48.64
	2YrqtABAvt	Get hash	malicious	Browse	218.209.89.138
	hoho.x86	Get hash	malicious	Browse	114.108.48.79
	1isequal9.x86	Get hash	malicious	Browse	222.251.255.72
	S6DNzkh376	Get hash	malicious	Browse	114.108.48.35
	1isequal9.x86	Get hash	malicious	Browse	121.254.0.152
	WCBzD1NEZs	Get hash	malicious	Browse	114.108.24.66
	cUfweIWt2x	Get hash	malicious	Browse	114.108.12.62
	VGi1EK6T17	Get hash	malicious	Browse	121.254.0.152
	SecuriteInfo.com.Trojan.Kronos.21.31435.exe	Get hash	malicious	Browse	114.108.58.201
	6d0000.exe	Get hash	malicious	Browse	114.108.58.201
	mssecsvc.exe	Get hash	malicious	Browse	218.209.174.90
GIGANET-HUGigaNetInternetServiceProviderCoHU	1TnmkstVG8	Get hash	malicious	Browse	45.95.169.120
	iksM5QEg2j	Get hash	malicious	Browse	45.95.169.120
	RicwIfIHLK	Get hash	malicious	Browse	45.95.169.115
	aIY7AxjUMc	Get hash	malicious	Browse	45.95.169.115
	DtJmFQxtNC	Get hash	malicious	Browse	45.95.169.115
	Wm4CzOCmNY	Get hash	malicious	Browse	45.95.169.115
	vunWUzXJvC	Get hash	malicious	Browse	45.95.169.115
	52xhBHy9Wz	Get hash	malicious	Browse	45.95.169.115
	YGvwG0iCDE	Get hash	malicious	Browse	45.95.169.115
	dbd5O0RUTq	Get hash	malicious	Browse	45.95.169.115
	fHVDVj0pzO	Get hash	malicious	Browse	45.95.169.115
	eZPk7Fg5w7	Get hash	malicious	Browse	45.95.169.115
	ph5PjoFBpj	Get hash	malicious	Browse	45.95.169.115
	xugAk5haat	Get hash	malicious	Browse	45.95.169.115
	0jEbWQtzs0	Get hash	malicious	Browse	45.95.169.115
	8g3tc5SWwB	Get hash	malicious	Browse	92.52.211.220
	7okgnZjK06	Get hash	malicious	Browse	45.95.169.115
	D9efs9TYvN	Get hash	malicious	Browse	45.95.169.115
	LlE7nUUjmA	Get hash	malicious	Browse	45.95.169.115
	3HwsuWd7at	Get hash	malicious	Browse	45.95.169.115
KIXS-AS-KRKoreaTelecomKR	BsNj9o1U0P.exe	Get hash	malicious	Browse	211.229.47.232
	rdvL5Vuyg7.exe	Get hash	malicious	Browse	203.228.9.102
	AY5uCs0HrY.exe	Get hash	malicious	Browse	121.136.102.4
	9JVjZ8tdvF.exe	Get hash	malicious	Browse	121.136.102.4
	LCgNoeCOl6	Get hash	malicious	Browse	121.145.187.125
	RgHOcm1miq.exe	Get hash	malicious	Browse	220.125.1.129
	3D6Ztnqg66.exe	Get hash	malicious	Browse	203.228.9.102
	wannacry.exe	Get hash	malicious	Browse	175.211.53.106
	PO#202110223.exe	Get hash	malicious	Browse	183.111.242.26
	st2AAeCXsR	Get hash	malicious	Browse	119.196.59.40
	bKHI9UT0D1	Get hash	malicious	Browse	59.1.165.25
	1S80No4PTV	Get hash	malicious	Browse	112.160.41.41
	eNrYzJWFvB	Get hash	malicious	Browse	210.183.92.150
	pLoEhdXNms.exe	Get hash	malicious	Browse	14.51.96.70
	XTLR18yv0F.exe	Get hash	malicious	Browse	121.136.102.4
	mdOr6C8jJp	Get hash	malicious	Browse	59.22.201.202
	en94piXmL6	Get hash	malicious	Browse	210.179.35.113
	wRmHCEnowI	Get hash	malicious	Browse	118.49.17.164
	5BfhgIXvAy	Get hash	malicious	Browse	119.205.33.74
	HCyigyiCAH	Get hash	malicious	Browse	125.145.135.186

JA3 Fingerprints

No context

Dropped Files

No context

Created / dropped Files

No created / dropped files found

Static File Info

General
File type:	ELF 32-bit MSB executable, Motorola m68k, 68020, version 1 (SYSV), statically linked, stripped
Entropy (8bit):	6.256461527210843
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	Y4W4j5QIqD
File size:	31984
MD5:	ab985a5aa9025467417c596d55665616
SHA1:	380b0e55c98f46ea5bcfe251f6e827bb9eccc168
SHA256:	871fd4ce9a1123ea4c4846d97d5f547eb29357871bdfedc3a1de5b621189d9f6
SHA512:	c15924a116409293864bebedc1f8ac32c0606da57a3a8841dbdd1181ca4f22fec04876c6164ed3f11d695eb78199dd7cd56a95ebf767e6ae2e8ad567152770fa
SSDEEP:	384:+pKH2Vg4Y3sPfMYHdJ8HASC4xv/Hsh+mUH90EV4JZBIA:mmZ38fPH8dx84mUdxV4JAA
File Content Preview:	.ELF.......................D...4..{`.....4. ...(......................g>..g>...... .......gD...D...D......!\|...... .dt.Q............................NV..a....da...atN^NuNV..J9... f>"y...\ QJ.g.X.#....\N."y...\ QJ.f.A.....J.g.Hy..g@N.X........ N^NuNV..N^NuN

Static ELF Info

ELF header
Class:	ELF32
Data:	2's complement, big endian
Version:	1 (current)
Machine:	MC68000
Version Number:	0x1
Type:	EXEC (Executable file)
OS/ABI:	UNIX - System V
ABI Version:	0
Entry Point Address:	0x80000144
Flags:	0x0
ELF Header Size:	52
Program Header Offset:	52
Program Header Size:	32
Number of Program Headers:	3
Section Header Offset:	31584
Section Header Size:	40
Number of Section Headers:	10
Header String Table Index:	9

Sections

Name	Type	Address	Offset	Size	EntSize	Flags	Flags Description	Align
	NULL	0x0	0x0	0x0	0x0	0x0		0
.init	PROGBITS	0x80000094	0x94	0x14	0x0	0x6	AX	2
.text	PROGBITS	0x800000a8	0xa8	0x619e	0x0	0x6	AX	4
.fini	PROGBITS	0x80006246	0x6246	0xe	0x0	0x6	AX	2
.rodata	PROGBITS	0x80006254	0x6254	0x4ea	0x0	0x2	A	2
.ctors	PROGBITS	0x80008744	0x6744	0x8	0x0	0x3	WA	4
.dtors	PROGBITS	0x8000874c	0x674c	0x8	0x0	0x3	WA	4
.data	PROGBITS	0x80008758	0x6758	0x13c8	0x0	0x3	WA	4
.bss	NOBITS	0x80009b20	0x7b20	0xda0	0x0	0x3	WA	4
.shstrtab	STRTAB	0x0	0x7b20	0x3e	0x0	0x0		1

Program Segments

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align	Section Mappings
LOAD	0x0	0x80000000	0x80000000	0x673e	0x673e	3.9126	0x5	R E	0x2000	.init .text .fini .rodata
LOAD	0x6744	0x80008744	0x80008744	0x13dc	0x217c	1.7414	0x6	RW	0x2000	.ctors .dtors .data .bss
GNU_STACK	0x0	0x0	0x0	0x0	0x0	0.0000	0x6	RW	0x4

Network Behavior

Network Port Distribution

TCP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Oct 29, 2021 08:59:03.843120098 CEST	56596	455	192.168.2.23	45.95.169.120
Oct 29, 2021 08:59:04.844420910 CEST	56596	455	192.168.2.23	45.95.169.120
Oct 29, 2021 08:59:06.540363073 CEST	42836	443	192.168.2.23	91.189.91.43
Oct 29, 2021 08:59:06.860343933 CEST	56596	455	192.168.2.23	45.95.169.120
Oct 29, 2021 08:59:07.308387041 CEST	42516	80	192.168.2.23	109.202.202.202
Oct 29, 2021 08:59:10.892070055 CEST	56596	455	192.168.2.23	45.95.169.120
Oct 29, 2021 08:59:14.532814980 CEST	23	35354	222.251.163.193	192.168.2.23
Oct 29, 2021 08:59:14.533090115 CEST	35354	23	192.168.2.23	222.251.163.193
Oct 29, 2021 08:59:16.573110104 CEST	23	32818	112.184.140.23	192.168.2.23
Oct 29, 2021 08:59:16.573160887 CEST	23	32818	112.184.140.23	192.168.2.23
Oct 29, 2021 08:59:16.573427916 CEST	32818	23	192.168.2.23	112.184.140.23
Oct 29, 2021 08:59:16.573497057 CEST	32818	23	192.168.2.23	112.184.140.23
Oct 29, 2021 08:59:19.083771944 CEST	56596	455	192.168.2.23	45.95.169.120
Oct 29, 2021 08:59:21.387674093 CEST	43928	443	192.168.2.23	91.189.91.42
Oct 29, 2021 08:59:33.674957037 CEST	42836	443	192.168.2.23	91.189.91.43
Oct 29, 2021 08:59:35.210834026 CEST	56596	455	192.168.2.23	45.95.169.120
Oct 29, 2021 08:59:37.770710945 CEST	42516	80	192.168.2.23	109.202.202.202
Oct 29, 2021 09:00:02.345303059 CEST	43928	443	192.168.2.23	91.189.91.42
Oct 29, 2021 09:00:08.489057064 CEST	56596	455	192.168.2.23	45.95.169.120
Oct 29, 2021 09:00:08.522960901 CEST	455	56596	45.95.169.120	192.168.2.23
Oct 29, 2021 09:00:13.524277925 CEST	56598	455	192.168.2.23	45.95.169.120
Oct 29, 2021 09:00:13.557718992 CEST	455	56598	45.95.169.120	192.168.2.23
Oct 29, 2021 09:00:18.558258057 CEST	56600	455	192.168.2.23	45.95.169.120
Oct 29, 2021 09:00:18.591723919 CEST	455	56600	45.95.169.120	192.168.2.23
Oct 29, 2021 09:00:23.592143059 CEST	56602	455	192.168.2.23	45.95.169.120
Oct 29, 2021 09:00:23.625606060 CEST	455	56602	45.95.169.120	192.168.2.23
Oct 29, 2021 09:00:28.626125097 CEST	56604	455	192.168.2.23	45.95.169.120
Oct 29, 2021 09:00:29.639887094 CEST	56604	455	192.168.2.23	45.95.169.120
Oct 29, 2021 09:00:29.673708916 CEST	455	56604	45.95.169.120	192.168.2.23
Oct 29, 2021 09:00:34.674118996 CEST	56608	455	192.168.2.23	45.95.169.120
Oct 29, 2021 09:00:35.687602043 CEST	56608	455	192.168.2.23	45.95.169.120
Oct 29, 2021 09:00:37.703474998 CEST	56608	455	192.168.2.23	45.95.169.120
Oct 29, 2021 09:00:37.736776114 CEST	455	56608	45.95.169.120	192.168.2.23

System Behavior

Analysis Process: Y4W4j5QIqD PID: 5228 Parent PID: 5114

General

Start time:	08:59:02
Start date:	29/10/2021
Path:	/tmp/Y4W4j5QIqD
Arguments:	/tmp/Y4W4j5QIqD
File size:	4463432 bytes
MD5 hash:	cd177594338c77b895ae27c33f8f86cc

Chronological Activities

Analysis Process: Y4W4j5QIqD PID: 5230 Parent PID: 5228

General

Start time:	08:59:02
Start date:	29/10/2021
Path:	/tmp/Y4W4j5QIqD
Arguments:	n/a
File size:	4463432 bytes
MD5 hash:	cd177594338c77b895ae27c33f8f86cc

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:	AWS CloudTrail logs, Azure activity logs, File monitoring, Process command-line parameters, Process monitoring, Stackdriver logs
Platforms:	AWS, Azure, Azure AD, GCP, 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:	Malware reverse engineering, Netflow/Enclave netflow, Packet capture, Process monitoring, Process use of network, SSL/TLS inspection
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may communicate using a protocol and port paring 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:	Netflow/Enclave netflow, Packet capture, Process monitoring, Process use of network
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may communicate using 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:	DNS records, Netflow/Enclave netflow, Network protocol analysis, Packet capture, Process monitoring, Process use of network
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

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Linux Analysis Report Y4W4j5QIqD

Overview

General Information

Detection

Signatures

Classification

Analysis Advice

General Information

Process Tree

Yara Overview

Jbx Signature Overview

AV Detection:

Networking:

System Summary:

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 IPs

Public

Runtime Messages

Joe Sandbox View / Context

IPs

Domains

ASN

JA3 Fingerprints

Dropped Files

Created / dropped Files

Static File Info

General

Static ELF Info

ELF header

Sections

Program Segments

Network Behavior

Network Port Distribution

TCP Packets

System Behavior

Analysis Process: Y4W4j5QIqD PID: 5228 Parent PID: 5114

General

Chronological Activities

Analysis Process: Y4W4j5QIqD PID: 5230 Parent PID: 5228

General