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Linux Analysis Report
SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf

Overview

General Information

Sample name:	SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf
Analysis ID:	1431616
MD5:	6f3474f1cd0a4ffad5c1264ecf0e8a32
SHA1:	9fed71fc34f2d61b7e159502b96e4ac5b2e8bb30
SHA256:	f04972bd93af551702198a699553adfc3c66bc044d8e30b18edfe56dbaa650a6
Tags:	elf
Infos:

Detection

Mirai

Score:	84
Range:	0 - 100
Whitelisted:	false

Signatures

Antivirus / Scanner detection for submitted sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Yara detected Mirai

Sample is packed with UPX

Detected TCP or UDP traffic on non-standard ports

ELF contains segments with high entropy indicating compressed/encrypted content

Enumerates processes within the "proc" file system

Sample contains only a LOAD segment without any section mappings

Sample listens on a socket

Sample tries to kill a process (SIGKILL)

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

Yara signature match

Classification

Analysis Advice

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

Static ELF header machine description suggests that the sample might only run correctly on MIPS or ARM architectures.

General Information

Joe Sandbox version:	40.0.0 Tourmaline
Analysis ID:	1431616
Start date and time:	2024-04-25 14:35:11 +02:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 4m 55s
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:	SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf
Detection:	MAL
Classification:	mal84.troj.evad.linELF@0/0@2/0

Runtime Messages

Command:	/tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf
PID:	5523
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	lzrd cock fest"/proc/"/exe
Standard Error:

Process Tree

system is lnxubuntu20

SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5523, Parent: 5448, MD5: 0083f1f0e77be34ad27f849842bbb00c) Arguments: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf

SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf New Fork (PID: 5525, Parent: 5523)

SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf New Fork (PID: 5527, Parent: 5523)

SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf New Fork (PID: 5529, Parent: 5523)

SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf New Fork (PID: 5531, Parent: 5529)

SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf New Fork (PID: 5533, Parent: 5529)

cleanup

Malware Threat Intel

Provided by

Name	Description	Attribution	Blogpost URLs	Link
Mirai	Mirai is one of the first significant botnets targeting exposed networking devices running Linux. Found in August 2016 by MalwareMustDie, its name means "future" in Japanese. Nowadays it targets a wide range of networked embedded devices such as IP cameras, home routers (many vendors involved), and other IoT devices. Since the source code was published on "Hack Forums" many variants of the Mirai family appeared, infecting mostly home networks all around the world.	No Attribution	http://osint.bambenekconsulting.com/feeds/ http://www.simonroses.com/2016/10/mirai-ddos-botnet-source-code-binary-analysis/ https://blog.malwaremustdie.org/2020/02/mmd-0065-2021-linuxmirai-fbot-re.html https://blog.netlab.360.com/another-lilin-dvr-0-day-being-used-to-spread-mirai-en/ https://blog.netlab.360.com/mirai_ptea-botnet-is-exploiting-undisclosed-kguard-dvr-vulnerability-en/	https://malpedia.caad.fkie.fraunhofer.de/details/elf.mirai

Yara Signatures

Memory Dumps

Source	Rule	Description	Author	Strings
5533.1.00007f7c5c400000.00007f7c5c416000.r-x.sdmp	JoeSecurity_Mirai_9	Yara detected Mirai	Joe Security
5533.1.00007f7c5c400000.00007f7c5c416000.r-x.sdmp	JoeSecurity_Mirai_5	Yara detected Mirai	Joe Security
5533.1.00007f7c5c400000.00007f7c5c416000.r-x.sdmp	Mirai_Botnet_Malware	Detects Mirai Botnet Malware	Florian Roth	0x149b0:$x1: POST /cdn-cgi/ 0x14d88:$s1: LCOGQGPTGP
5533.1.00007f7c5c400000.00007f7c5c416000.r-x.sdmp	MAL_ELF_LNX_Mirai_Oct10_2	Detects ELF malware Mirai related	Florian Roth	0x149b0:$c01: 50 4F 53 54 20 2F 63 64 6E 2D 63 67 69 2F 00 00 20 48 54 54 50 2F 31 2E 31 0D 0A 55 73 65 72 2D 41 67 65 6E 74 3A 20 00 0D 0A 48 6F 73 74 3A
5523.1.00007f7c5c400000.00007f7c5c416000.r-x.sdmp	JoeSecurity_Mirai_9	Yara detected Mirai	Joe Security
5523.1.00007f7c5c400000.00007f7c5c416000.r-x.sdmp	JoeSecurity_Mirai_5	Yara detected Mirai	Joe Security
5523.1.00007f7c5c400000.00007f7c5c416000.r-x.sdmp	Mirai_Botnet_Malware	Detects Mirai Botnet Malware	Florian Roth	0x149b0:$x1: POST /cdn-cgi/ 0x14d88:$s1: LCOGQGPTGP
5523.1.00007f7c5c400000.00007f7c5c416000.r-x.sdmp	MAL_ELF_LNX_Mirai_Oct10_2	Detects ELF malware Mirai related	Florian Roth	0x149b0:$c01: 50 4F 53 54 20 2F 63 64 6E 2D 63 67 69 2F 00 00 20 48 54 54 50 2F 31 2E 31 0D 0A 55 73 65 72 2D 41 67 65 6E 74 3A 20 00 0D 0A 48 6F 73 74 3A
5527.1.00007f7c5c400000.00007f7c5c416000.r-x.sdmp	JoeSecurity_Mirai_9	Yara detected Mirai	Joe Security
5527.1.00007f7c5c400000.00007f7c5c416000.r-x.sdmp	JoeSecurity_Mirai_5	Yara detected Mirai	Joe Security
5527.1.00007f7c5c400000.00007f7c5c416000.r-x.sdmp	Mirai_Botnet_Malware	Detects Mirai Botnet Malware	Florian Roth	0x149b0:$x1: POST /cdn-cgi/ 0x14d88:$s1: LCOGQGPTGP
5527.1.00007f7c5c400000.00007f7c5c416000.r-x.sdmp	MAL_ELF_LNX_Mirai_Oct10_2	Detects ELF malware Mirai related	Florian Roth	0x149b0:$c01: 50 4F 53 54 20 2F 63 64 6E 2D 63 67 69 2F 00 00 20 48 54 54 50 2F 31 2E 31 0D 0A 55 73 65 72 2D 41 67 65 6E 74 3A 20 00 0D 0A 48 6F 73 74 3A
5525.1.00007f7c5c400000.00007f7c5c416000.r-x.sdmp	JoeSecurity_Mirai_9	Yara detected Mirai	Joe Security
5525.1.00007f7c5c400000.00007f7c5c416000.r-x.sdmp	JoeSecurity_Mirai_5	Yara detected Mirai	Joe Security
5525.1.00007f7c5c400000.00007f7c5c416000.r-x.sdmp	Mirai_Botnet_Malware	Detects Mirai Botnet Malware	Florian Roth	0x149b0:$x1: POST /cdn-cgi/ 0x14d88:$s1: LCOGQGPTGP
5525.1.00007f7c5c400000.00007f7c5c416000.r-x.sdmp	MAL_ELF_LNX_Mirai_Oct10_2	Detects ELF malware Mirai related	Florian Roth	0x149b0:$c01: 50 4F 53 54 20 2F 63 64 6E 2D 63 67 69 2F 00 00 20 48 54 54 50 2F 31 2E 31 0D 0A 55 73 65 72 2D 41 67 65 6E 74 3A 20 00 0D 0A 48 6F 73 74 3A
Process Memory Space: SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf PID: 5523	JoeSecurity_Mirai_9	Yara detected Mirai	Joe Security
Process Memory Space: SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf PID: 5527	JoeSecurity_Mirai_9	Yara detected Mirai	Joe Security
Process Memory Space: SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf PID: 5533	JoeSecurity_Mirai_9	Yara detected Mirai	Joe Security
Click to see the 14 entries

Snort Signatures

⊘No Snort rule has matched

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

AV Detection

Antivirus / Scanner detection for submitted sample

Source: SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf

Avira: detected

Multi AV Scanner detection for submitted file

Source: SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf	Virustotal: Detection: 56%			Perma Link
Source: SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf	ReversingLabs: Detection: 64%

Source: global traffic	TCP traffic: 192.168.2.15:49700 -> 174.138.51.232:9511
Source: global traffic	TCP traffic: 192.168.2.15:51410 -> 64.226.124.214:9511

Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5523)	Socket: 127.0.0.1::29103	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5525)	Socket: 0.0.0.0::23	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5525)	Socket: 0.0.0.0::0	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5525)	Socket: 0.0.0.0::80	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5525)	Socket: 0.0.0.0::81	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5525)	Socket: 0.0.0.0::8443	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5525)	Socket: 0.0.0.0::9009	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5525)	Socket: 0.0.0.0::1337	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5525)	Socket: 0.0.0.0::13883	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5525)	Socket: 0.0.0.0::19481	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5525)	Socket: 0.0.0.0::4444	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5525)	Socket: 0.0.0.0::9789	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	Socket: 0.0.0.0::0	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	Socket: 0.0.0.0::80	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	Socket: 0.0.0.0::81	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	Socket: 0.0.0.0::8443	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	Socket: 0.0.0.0::9009	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	Socket: 0.0.0.0::1337	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	Socket: 0.0.0.0::13883	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	Socket: 0.0.0.0::19481	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	Socket: 0.0.0.0::4444	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	Socket: 0.0.0.0::9789	Jump to behavior

Source: unknown	TCP traffic detected without corresponding DNS query: 174.138.51.232
Source: unknown	TCP traffic detected without corresponding DNS query: 174.138.51.232
Source: unknown	TCP traffic detected without corresponding DNS query: 174.138.51.232
Source: unknown	TCP traffic detected without corresponding DNS query: 174.138.51.232
Source: unknown	TCP traffic detected without corresponding DNS query: 64.226.124.214
Source: unknown	TCP traffic detected without corresponding DNS query: 64.226.124.214
Source: unknown	TCP traffic detected without corresponding DNS query: 64.226.124.214
Source: unknown	TCP traffic detected without corresponding DNS query: 64.226.124.214
Source: unknown	TCP traffic detected without corresponding DNS query: 64.226.124.214
Source: unknown	TCP traffic detected without corresponding DNS query: 64.226.124.214
Source: unknown	TCP traffic detected without corresponding DNS query: 64.226.124.214
Source: unknown	TCP traffic detected without corresponding DNS query: 64.226.124.214

Source: global traffic

DNS traffic detected: DNS query: www.sushiking.world

Source: SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf

String found in binary or memory: http://upx.sf.net

System Summary

Malicious sample detected (through community Yara rule)

Source: 5533.1.00007f7c5c400000.00007f7c5c416000.r-x.sdmp, type: MEMORY	Matched rule: Detects Mirai Botnet Malware Author: Florian Roth
Source: 5533.1.00007f7c5c400000.00007f7c5c416000.r-x.sdmp, type: MEMORY	Matched rule: Detects ELF malware Mirai related Author: Florian Roth
Source: 5523.1.00007f7c5c400000.00007f7c5c416000.r-x.sdmp, type: MEMORY	Matched rule: Detects Mirai Botnet Malware Author: Florian Roth
Source: 5523.1.00007f7c5c400000.00007f7c5c416000.r-x.sdmp, type: MEMORY	Matched rule: Detects ELF malware Mirai related Author: Florian Roth
Source: 5527.1.00007f7c5c400000.00007f7c5c416000.r-x.sdmp, type: MEMORY	Matched rule: Detects Mirai Botnet Malware Author: Florian Roth
Source: 5527.1.00007f7c5c400000.00007f7c5c416000.r-x.sdmp, type: MEMORY	Matched rule: Detects ELF malware Mirai related Author: Florian Roth
Source: 5525.1.00007f7c5c400000.00007f7c5c416000.r-x.sdmp, type: MEMORY	Matched rule: Detects Mirai Botnet Malware Author: Florian Roth
Source: 5525.1.00007f7c5c400000.00007f7c5c416000.r-x.sdmp, type: MEMORY	Matched rule: Detects ELF malware Mirai related Author: Florian Roth

Source: LOAD without section mappings

Program segment: 0x100000

Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5525)	SIGKILL sent: pid: 933, result: successful	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	SIGKILL sent: pid: 933, result: successful	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	SIGKILL sent: pid: 5525, result: successful	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	SIGKILL sent: pid: 764, result: successful	Jump to behavior

Source: 5533.1.00007f7c5c400000.00007f7c5c416000.r-x.sdmp, type: MEMORY	Matched rule: Mirai_Botnet_Malware date = 2016-10-04, hash5 = 420bf9215dfb04e5008c5e522eee9946599e2b323b17f17919cd802ebb012175, hash4 = 2efa09c124f277be2199bee58f49fc0ce6c64c0bef30079dfb3d94a6de492a69, hash3 = 20683ff7a5fec1237fc09224af40be029b9548c62c693844624089af568c89d4, hash2 = 05c78c3052b390435e53a87e3d31e9fb17f7c76bb4df2814313bca24735ce81c, hash1 = 05c78c3052b390435e53a87e3d31e9fb17f7c76bb4df2814313bca24735ce81c, author = Florian Roth, description = Detects Mirai Botnet Malware, hash10 = c61bf95146c68bfbbe01d7695337ed0e93ea759f59f651799f07eecdb339f83f, hash11 = d9573c3850e2ae35f371dff977fc3e5282a5e67db8e3274fd7818e8273fd5c89, hash12 = f1100c84abff05e0501e77781160d9815628e7fd2de9e53f5454dbcac7c84ca5, hash9 = bf0471b37dba7939524a30d7d5afc8fcfb8d4a7c9954343196737e72ea4e2dc4, hash8 = 89570ae59462e6472b6769545a999bde8457e47ae0d385caaa3499ab735b8147, hash7 = 70bb0ec35dd9afcfd52ec4e1d920e7045dc51dca0573cd4c753987c9d79405c0, hash6 = 62cdc8b7fffbaf5683a466f6503c03e68a15413a90f6afd5a13ba027631460c6, reference = Internal Research, license = https://creativecommons.org/licenses/by-nc/4.0/, hash13 = fb713ccf839362bf0fbe01aedd6796f4d74521b133011b408e42c1fd9ab8246b
Source: 5533.1.00007f7c5c400000.00007f7c5c416000.r-x.sdmp, type: MEMORY	Matched rule: MAL_ELF_LNX_Mirai_Oct10_2 date = 2018-10-27, hash1 = fa0018e75f503f9748a5de0d14d4358db234f65e28c31c8d5878cc58807081c9, author = Florian Roth, description = Detects ELF malware Mirai related, reference = Internal Research
Source: 5523.1.00007f7c5c400000.00007f7c5c416000.r-x.sdmp, type: MEMORY	Matched rule: Mirai_Botnet_Malware date = 2016-10-04, hash5 = 420bf9215dfb04e5008c5e522eee9946599e2b323b17f17919cd802ebb012175, hash4 = 2efa09c124f277be2199bee58f49fc0ce6c64c0bef30079dfb3d94a6de492a69, hash3 = 20683ff7a5fec1237fc09224af40be029b9548c62c693844624089af568c89d4, hash2 = 05c78c3052b390435e53a87e3d31e9fb17f7c76bb4df2814313bca24735ce81c, hash1 = 05c78c3052b390435e53a87e3d31e9fb17f7c76bb4df2814313bca24735ce81c, author = Florian Roth, description = Detects Mirai Botnet Malware, hash10 = c61bf95146c68bfbbe01d7695337ed0e93ea759f59f651799f07eecdb339f83f, hash11 = d9573c3850e2ae35f371dff977fc3e5282a5e67db8e3274fd7818e8273fd5c89, hash12 = f1100c84abff05e0501e77781160d9815628e7fd2de9e53f5454dbcac7c84ca5, hash9 = bf0471b37dba7939524a30d7d5afc8fcfb8d4a7c9954343196737e72ea4e2dc4, hash8 = 89570ae59462e6472b6769545a999bde8457e47ae0d385caaa3499ab735b8147, hash7 = 70bb0ec35dd9afcfd52ec4e1d920e7045dc51dca0573cd4c753987c9d79405c0, hash6 = 62cdc8b7fffbaf5683a466f6503c03e68a15413a90f6afd5a13ba027631460c6, reference = Internal Research, license = https://creativecommons.org/licenses/by-nc/4.0/, hash13 = fb713ccf839362bf0fbe01aedd6796f4d74521b133011b408e42c1fd9ab8246b
Source: 5523.1.00007f7c5c400000.00007f7c5c416000.r-x.sdmp, type: MEMORY	Matched rule: MAL_ELF_LNX_Mirai_Oct10_2 date = 2018-10-27, hash1 = fa0018e75f503f9748a5de0d14d4358db234f65e28c31c8d5878cc58807081c9, author = Florian Roth, description = Detects ELF malware Mirai related, reference = Internal Research
Source: 5527.1.00007f7c5c400000.00007f7c5c416000.r-x.sdmp, type: MEMORY	Matched rule: Mirai_Botnet_Malware date = 2016-10-04, hash5 = 420bf9215dfb04e5008c5e522eee9946599e2b323b17f17919cd802ebb012175, hash4 = 2efa09c124f277be2199bee58f49fc0ce6c64c0bef30079dfb3d94a6de492a69, hash3 = 20683ff7a5fec1237fc09224af40be029b9548c62c693844624089af568c89d4, hash2 = 05c78c3052b390435e53a87e3d31e9fb17f7c76bb4df2814313bca24735ce81c, hash1 = 05c78c3052b390435e53a87e3d31e9fb17f7c76bb4df2814313bca24735ce81c, author = Florian Roth, description = Detects Mirai Botnet Malware, hash10 = c61bf95146c68bfbbe01d7695337ed0e93ea759f59f651799f07eecdb339f83f, hash11 = d9573c3850e2ae35f371dff977fc3e5282a5e67db8e3274fd7818e8273fd5c89, hash12 = f1100c84abff05e0501e77781160d9815628e7fd2de9e53f5454dbcac7c84ca5, hash9 = bf0471b37dba7939524a30d7d5afc8fcfb8d4a7c9954343196737e72ea4e2dc4, hash8 = 89570ae59462e6472b6769545a999bde8457e47ae0d385caaa3499ab735b8147, hash7 = 70bb0ec35dd9afcfd52ec4e1d920e7045dc51dca0573cd4c753987c9d79405c0, hash6 = 62cdc8b7fffbaf5683a466f6503c03e68a15413a90f6afd5a13ba027631460c6, reference = Internal Research, license = https://creativecommons.org/licenses/by-nc/4.0/, hash13 = fb713ccf839362bf0fbe01aedd6796f4d74521b133011b408e42c1fd9ab8246b
Source: 5527.1.00007f7c5c400000.00007f7c5c416000.r-x.sdmp, type: MEMORY	Matched rule: MAL_ELF_LNX_Mirai_Oct10_2 date = 2018-10-27, hash1 = fa0018e75f503f9748a5de0d14d4358db234f65e28c31c8d5878cc58807081c9, author = Florian Roth, description = Detects ELF malware Mirai related, reference = Internal Research
Source: 5525.1.00007f7c5c400000.00007f7c5c416000.r-x.sdmp, type: MEMORY	Matched rule: Mirai_Botnet_Malware date = 2016-10-04, hash5 = 420bf9215dfb04e5008c5e522eee9946599e2b323b17f17919cd802ebb012175, hash4 = 2efa09c124f277be2199bee58f49fc0ce6c64c0bef30079dfb3d94a6de492a69, hash3 = 20683ff7a5fec1237fc09224af40be029b9548c62c693844624089af568c89d4, hash2 = 05c78c3052b390435e53a87e3d31e9fb17f7c76bb4df2814313bca24735ce81c, hash1 = 05c78c3052b390435e53a87e3d31e9fb17f7c76bb4df2814313bca24735ce81c, author = Florian Roth, description = Detects Mirai Botnet Malware, hash10 = c61bf95146c68bfbbe01d7695337ed0e93ea759f59f651799f07eecdb339f83f, hash11 = d9573c3850e2ae35f371dff977fc3e5282a5e67db8e3274fd7818e8273fd5c89, hash12 = f1100c84abff05e0501e77781160d9815628e7fd2de9e53f5454dbcac7c84ca5, hash9 = bf0471b37dba7939524a30d7d5afc8fcfb8d4a7c9954343196737e72ea4e2dc4, hash8 = 89570ae59462e6472b6769545a999bde8457e47ae0d385caaa3499ab735b8147, hash7 = 70bb0ec35dd9afcfd52ec4e1d920e7045dc51dca0573cd4c753987c9d79405c0, hash6 = 62cdc8b7fffbaf5683a466f6503c03e68a15413a90f6afd5a13ba027631460c6, reference = Internal Research, license = https://creativecommons.org/licenses/by-nc/4.0/, hash13 = fb713ccf839362bf0fbe01aedd6796f4d74521b133011b408e42c1fd9ab8246b
Source: 5525.1.00007f7c5c400000.00007f7c5c416000.r-x.sdmp, type: MEMORY	Matched rule: MAL_ELF_LNX_Mirai_Oct10_2 date = 2018-10-27, hash1 = fa0018e75f503f9748a5de0d14d4358db234f65e28c31c8d5878cc58807081c9, author = Florian Roth, description = Detects ELF malware Mirai related, reference = Internal Research

Source: classification engine

Classification label: mal84.troj.evad.linELF@0/0@2/0

Data Obfuscation

Sample is packed with UPX

Source: initial sample	String containing UPX found: $Info: This file is packed with the UPX executable packer http://upx.sf.net $
Source: initial sample	String containing UPX found: $Info: This file is packed with the UPX executable packer http://upx.sf.net $
Source: initial sample	String containing UPX found: $Id: UPX 3.94 Copyright (C) 1996-2017 the UPX Team. All Rights Reserved. $

Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/1185/exe	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/3241/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/3241/exe	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/3483/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/1732/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/1732/exe	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/1730/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/1730/exe	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/1333/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/1333/exe	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/1695/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/1695/exe	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/3235/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/3235/exe	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/3234/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/3234/exe	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/515/exe	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/911/exe	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/1617/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/1617/exe	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/914/exe	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/1615/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/1615/exe	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/917/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/917/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/917/exe	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/3255/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/3255/exe	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/3253/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/3253/exe	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/1591/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/1591/exe	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/3252/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/3252/exe	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/3251/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/3251/exe	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/3250/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/3250/exe	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/1/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/1/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/1623/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/1623/exe	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/1588/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/1588/exe	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/3249/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/3249/exe	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/764/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/764/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/764/exe	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/3368/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/1585/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/1585/exe	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/3246/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/3246/exe	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/3488/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/766/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/766/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/766/exe	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/800/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/800/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/800/exe	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/888/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/888/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/888/exe	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/802/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/802/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/802/exe	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/1509/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/1509/exe	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/803/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/803/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/803/exe	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/804/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/804/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/804/exe	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/1867/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/1867/exe	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/3407/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/1484/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/1484/exe	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/490/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/490/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/490/exe	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/1514/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/1514/exe	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/1634/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/1634/exe	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/1479/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/1479/exe	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/1875/exe	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/3379/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/654/exe	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/655/exe	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/931/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/931/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/931/exe	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/777/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/777/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/777/exe	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/1595/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/1595/exe	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/656/exe	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/657/exe	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/658/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/658/fd	Jump to behavior
Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5531)	File opened: /proc/658/exe	Jump to behavior

Source: SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf

Submission file: segment LOAD with 7.8872 entropy (max. 8.0)

Source: /tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf (PID: 5523)

Queries kernel information via 'uname':

Jump to behavior

Source: SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf, 5523.1.00007fffa5d44000.00007fffa5d65000.rw-.sdmp, SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf, 5525.1.00007fffa5d44000.00007fffa5d65000.rw-.sdmp, SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf, 5527.1.00007fffa5d44000.00007fffa5d65000.rw-.sdmp, SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf, 5533.1.00007fffa5d44000.00007fffa5d65000.rw-.sdmp	Binary or memory string: x86_64/usr/bin/qemu-mips/tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.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/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf
Source: SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf, 5523.1.000055f20ed09000.000055f20ed90000.rw-.sdmp, SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf, 5525.1.000055f20ed09000.000055f20ed90000.rw-.sdmp, SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf, 5527.1.000055f20ed09000.000055f20ed90000.rw-.sdmp, SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf, 5533.1.000055f20ed09000.000055f20ed90000.rw-.sdmp	Binary or memory string: U!/etc/qemu-binfmt/mips
Source: SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf, 5523.1.000055f20ed09000.000055f20ed90000.rw-.sdmp, SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf, 5525.1.000055f20ed09000.000055f20ed90000.rw-.sdmp, SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf, 5527.1.000055f20ed09000.000055f20ed90000.rw-.sdmp, SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf, 5533.1.000055f20ed09000.000055f20ed90000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/mips
Source: SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf, 5523.1.00007fffa5d44000.00007fffa5d65000.rw-.sdmp, SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf, 5525.1.00007fffa5d44000.00007fffa5d65000.rw-.sdmp, SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf, 5527.1.00007fffa5d44000.00007fffa5d65000.rw-.sdmp, SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf, 5533.1.00007fffa5d44000.00007fffa5d65000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-mips

Stealing of Sensitive Information

Yara detected Mirai

Source: Yara match	File source: 5533.1.00007f7c5c400000.00007f7c5c416000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 5523.1.00007f7c5c400000.00007f7c5c416000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 5527.1.00007f7c5c400000.00007f7c5c416000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 5525.1.00007f7c5c400000.00007f7c5c416000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf PID: 5523, type: MEMORYSTR
Source: Yara match	File source: Process Memory Space: SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf PID: 5527, type: MEMORYSTR
Source: Yara match	File source: Process Memory Space: SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf PID: 5533, type: MEMORYSTR

Remote Access Functionality

Yara detected Mirai

Source: Yara match	File source: 5533.1.00007f7c5c400000.00007f7c5c416000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 5523.1.00007f7c5c400000.00007f7c5c416000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 5527.1.00007f7c5c400000.00007f7c5c416000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: 5525.1.00007f7c5c400000.00007f7c5c416000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf PID: 5523, type: MEMORYSTR
Source: Yara match	File source: Process Memory Space: SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf PID: 5527, type: MEMORYSTR
Source: Yara match	File source: Process Memory Space: SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf PID: 5533, type: MEMORYSTR

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	11 Obfuscated Files or Information	1 OS Credential Dumping	11 Security Software Discovery	Remote Services	Data from Local System	1 Non-Standard Port	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-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 Application Layer Protocol	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
SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf	56%	Virustotal		Browse
SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf	65%	ReversingLabs	Linux.Trojan.Mirai
SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf	100%	Avira	ANDROID/Mirai.kpgxz

Dropped Files

⊘No Antivirus matches

Domains

Source	Detection	Scanner	Label	Link
www.sushiking.world	8%	Virustotal		Browse

URLs

⊘No Antivirus matches

Domains and IPs

Contacted Domains

Name	IP	Active	Malicious	Antivirus Detection	Reputation
www.sushiking.world	unknown	unknown	false	8%, Virustotal, Browse	unknown

URLs from Memory and Binaries

Name	Source	Malicious	Antivirus Detection	Reputation
http://upx.sf.net	SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf	false		high

World Map of Contacted IPs

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

Public IPs

IP	Domain	Country	Flag	ASN	ASN Name	Malicious
64.226.124.214	unknown	Canada		13768	COGECO-PEER1CA	false
174.138.51.232	unknown	United States		14061	DIGITALOCEAN-ASNUS	false

Joe Sandbox View / Context

IPs

⊘No context

Domains

⊘No context

ASNs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
COGECO-PEER1CA	https://i.imgur.com/EoTj4iI.png	Get hash	malicious	Unknown	Browse	69.90.133.51
	https://i.imgur.com/VlAllek.png	Get hash	malicious	Unknown	Browse	69.90.133.51
	_file____C__Users_hp_Downloads_C__Users_moodyt_AppData_Local_Temp_2_RemittanceAdvice17-Apr-2024.html	Get hash	malicious	Unknown	Browse	207.198.113.230
	Remittance. #U0440df.html	Get hash	malicious	HTMLPhisher	Browse	69.90.254.78
	https://www.msn.com/en-us/autos/enthusiasts/what-s-the-difference-between-a-shelby-mustang-and-a-regular-mustang/ar-AA1ntM5Z?ocid=entnewsntp&pc=U531&cvid=8b8aa9e3e14d4164a6a2181020104694&ei=36	Get hash	malicious	Unknown	Browse	69.90.254.78
	xzk9TKqNoI.elf	Get hash	malicious	Mirai	Browse	72.51.15.86
	BitTorrent-7.6.exe	Get hash	malicious	Unknown	Browse	216.247.36.123
	FFE Order details - Cincy v41720.xlsx	Get hash	malicious	Unknown	Browse	209.25.233.253
	FFE Order details - Cincy v41720.xlsx	Get hash	malicious	Unknown	Browse	207.198.113.205
	FFE Order details - Cincy v41720.xlsx	Get hash	malicious	Unknown	Browse	207.198.113.205
DIGITALOCEAN-ASNUS	xm393ns4.exe	Get hash	malicious	Unknown	Browse	139.59.65.89
	xm393ns4.exe	Get hash	malicious	Unknown	Browse	139.59.65.89
	xm393ns4.exe	Get hash	malicious	Unknown	Browse	139.59.65.89
	wOIrAYQ8IM.elf	Get hash	malicious	Mirai	Browse	128.199.180.45
	http://jtmidgett.law/CaptRedr.html	Get hash	malicious	HTMLPhisher	Browse	159.65.82.236
	http://decktop.us/gORiyf	Get hash	malicious	HTMLPhisher	Browse	161.35.235.194
	xm393ns3.exe	Get hash	malicious	Unknown	Browse	161.35.82.213
	xm393ns3.exe	Get hash	malicious	Unknown	Browse	161.35.82.213
	xm393ns3.exe	Get hash	malicious	Unknown	Browse	161.35.82.213
	xm393ns0.exe	Get hash	malicious	Unknown	Browse	64.225.4.76

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, MIPS, MIPS-I version 1 (SYSV), statically linked, no section header
Entropy (8bit):	7.883409024973726
TrID:	ELF Executable and Linkable format (Linux) (4029/14) 50.16% ELF Executable and Linkable format (generic) (4004/1) 49.84%
File name:	SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf
File size:	27'700 bytes
MD5:	6f3474f1cd0a4ffad5c1264ecf0e8a32
SHA1:	9fed71fc34f2d61b7e159502b96e4ac5b2e8bb30
SHA256:	f04972bd93af551702198a699553adfc3c66bc044d8e30b18edfe56dbaa650a6
SHA512:	a26d0924a05a9daed32aa3de821e624cc49532d010f2f6898ac22344d60a302cbf3210351b63bcc5533e2c84742350afae84a293c1183e2a47195fffe200e790
SSDEEP:	768:DbdX14mC31ecSKqEI8e+rGPRRtIDAfnlnnZ9AEzEJgGlzDpbuR1JF:DBX14mC31enKqEI/+CriYlnZ9H8VJur
TLSH:	B8C2CF28131019FDDBEE91FFBBAC1B893DC50761980798052685E71BDF8246078C3BE9
File Content Preview:	.ELF......................W....4.........4. ...(......................k...k...............j..Ej..Ej................../..UPX!.h........g\|..g\|.......U.......?.E.h4...@b..) ..]....E....Wp.......L....RG-..C...YF.&.c.L..l.,@f......W...ps.......W...T}..........

Static ELF Info

ELF header
Class:	ELF32
Data:	2's complement, big endian
Version:	1 (current)
Machine:	MIPS R3000
Version Number:	0x1
Type:	EXEC (Executable file)
OS/ABI:	UNIX - System V
ABI Version:	0
Entry Point Address:	0x1057c0
Flags:	0x1007
ELF Header Size:	52
Program Header Offset:	52
Program Header Size:	32
Number of Program Headers:	2
Section Header Offset:	0
Section Header Size:	40
Number of Section Headers:	0
Header String Table Index:	0

Program Segments

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align	Prog Interpreter	Section Mappings
LOAD	0x0	0x100000	0x100000	0x6b04	0x6b04	7.8872	0x5	R E	0x10000
LOAD	0x6a08	0x456a08	0x456a08	0x0	0x0	0.0000	0x6	RW	0x10000

Network Behavior

Network Port Distribution

TCP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Apr 25, 2024 14:35:56.329636097 CEST	49700	9511	192.168.2.15	174.138.51.232
Apr 25, 2024 14:35:56.455513000 CEST	9511	49700	174.138.51.232	192.168.2.15
Apr 25, 2024 14:35:56.455573082 CEST	49700	9511	192.168.2.15	174.138.51.232
Apr 25, 2024 14:35:56.455873013 CEST	49700	9511	192.168.2.15	174.138.51.232
Apr 25, 2024 14:35:56.581679106 CEST	9511	49700	174.138.51.232	192.168.2.15
Apr 25, 2024 14:35:56.581756115 CEST	49700	9511	192.168.2.15	174.138.51.232
Apr 25, 2024 14:35:56.661573887 CEST	9511	49700	174.138.51.232	192.168.2.15
Apr 25, 2024 14:35:56.707623005 CEST	9511	49700	174.138.51.232	192.168.2.15
Apr 25, 2024 14:35:57.775301933 CEST	51410	9511	192.168.2.15	64.226.124.214
Apr 25, 2024 14:35:57.991240025 CEST	9511	51410	64.226.124.214	192.168.2.15
Apr 25, 2024 14:35:57.991301060 CEST	51410	9511	192.168.2.15	64.226.124.214
Apr 25, 2024 14:35:57.991400003 CEST	51410	9511	192.168.2.15	64.226.124.214
Apr 25, 2024 14:35:58.208031893 CEST	9511	51410	64.226.124.214	192.168.2.15
Apr 25, 2024 14:35:58.208087921 CEST	51410	9511	192.168.2.15	64.226.124.214
Apr 25, 2024 14:35:58.424115896 CEST	9511	51410	64.226.124.214	192.168.2.15
Apr 25, 2024 14:36:08.001374960 CEST	51410	9511	192.168.2.15	64.226.124.214
Apr 25, 2024 14:36:08.217722893 CEST	9511	51410	64.226.124.214	192.168.2.15
Apr 25, 2024 14:36:08.246459007 CEST	9511	51410	64.226.124.214	192.168.2.15
Apr 25, 2024 14:36:08.246607065 CEST	51410	9511	192.168.2.15	64.226.124.214
Apr 25, 2024 14:37:08.299077988 CEST	51410	9511	192.168.2.15	64.226.124.214
Apr 25, 2024 14:37:08.543715000 CEST	9511	51410	64.226.124.214	192.168.2.15
Apr 25, 2024 14:37:08.543844938 CEST	51410	9511	192.168.2.15	64.226.124.214

UDP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Apr 25, 2024 14:35:56.216690063 CEST	57111	53	192.168.2.15	8.8.8.8
Apr 25, 2024 14:35:56.328979015 CEST	53	57111	8.8.8.8	192.168.2.15
Apr 25, 2024 14:35:57.662628889 CEST	47023	53	192.168.2.15	8.8.8.8
Apr 25, 2024 14:35:57.774993896 CEST	53	47023	8.8.8.8	192.168.2.15

DNS Queries

Timestamp	Source IP	Dest IP	Trans ID	OP Code	Name	Type	Class	DNS over HTTPS
Apr 25, 2024 14:35:56.216690063 CEST	192.168.2.15	8.8.8.8	0x3835	Standard query (0)	www.sushiking.world	A (IP address)	IN (0x0001)	false
Apr 25, 2024 14:35:57.662628889 CEST	192.168.2.15	8.8.8.8	0x18c6	Standard query (0)	www.sushiking.world	A (IP address)	IN (0x0001)	false

System Behavior

Analysis Process: SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf PID: 5523, Parent PID: 5448

General

Start time (UTC):	12:35:55
Start date (UTC):	25/04/2024
Path:	/tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf
Arguments:	/tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf
File size:	5777432 bytes
MD5 hash:	0083f1f0e77be34ad27f849842bbb00c

Chronological Activities

Analysis Process: SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf PID: 5525, Parent PID: 5523

General

Start time (UTC):	12:35:55
Start date (UTC):	25/04/2024
Path:	/tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf
Arguments:	-
File size:	5777432 bytes
MD5 hash:	0083f1f0e77be34ad27f849842bbb00c

Chronological Activities

Analysis Process: SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf PID: 5527, Parent PID: 5523

General

Start time (UTC):	12:35:55
Start date (UTC):	25/04/2024
Path:	/tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf
Arguments:	-
File size:	5777432 bytes
MD5 hash:	0083f1f0e77be34ad27f849842bbb00c

Chronological Activities

Analysis Process: SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf PID: 5529, Parent PID: 5523

General

Start time (UTC):	12:35:55
Start date (UTC):	25/04/2024
Path:	/tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf
Arguments:	-
File size:	5777432 bytes
MD5 hash:	0083f1f0e77be34ad27f849842bbb00c

Chronological Activities

Analysis Process: SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf PID: 5531, Parent PID: 5529

General

Start time (UTC):	12:35:55
Start date (UTC):	25/04/2024
Path:	/tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf
Arguments:	-
File size:	5777432 bytes
MD5 hash:	0083f1f0e77be34ad27f849842bbb00c

Chronological Activities

Analysis Process: SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf PID: 5533, Parent PID: 5529

General

Start time (UTC):	12:35:55
Start date (UTC):	25/04/2024
Path:	/tmp/SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf
Arguments:	-
File size:	5777432 bytes
MD5 hash:	0083f1f0e77be34ad27f849842bbb00c

Description:	Adversaries may attempt to make an executable or file difficult to discover or analyze by encrypting, encoding, or otherwise obfuscating its contents on the system or in transit. This is common behavior that can be used across different platforms and the network to evade defenses.
Tactics:	Defense Evasion
Data Sources:	Command: Command Execution, File: File Creation, File: File Metadata, Module: Module Load, Process: OS API Execution, Process: Process Creation, Script: Script Execution, WMI: WMI Creation, Windows Registry: Windows Registry Key Creation
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

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

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

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

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

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

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Linux Analysis Report SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf

Overview

General Information

Detection

Signatures

Classification

Analysis Advice

General Information

Runtime Messages

Process Tree

Malware Threat Intel

Yara Signatures

Memory Dumps

Snort Signatures

Joe Sandbox Signatures

AV Detection

Networking

System Summary

Data Obfuscation

Persistence and Installation Behavior

Hooking and other Techniques for Hiding and Protection

Malware Analysis System Evasion

Stealing of Sensitive Information

Remote Access Functionality

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

URLs from Memory and Binaries

World Map of Contacted IPs

Public IPs

Joe Sandbox View / Context

IPs

Domains

ASNs

JA3 Fingerprints

Dropped Files

Created / dropped Files

Static File Info

General

Static ELF Info

ELF header

Program Segments

Network Behavior

Network Port Distribution

TCP Packets

UDP Packets

DNS Queries

System Behavior

Analysis Process: SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf PID: 5523, Parent PID: 5448

General

Chronological Activities

Analysis Process: SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf PID: 5525, Parent PID: 5523

General

Chronological Activities

Analysis Process: SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf PID: 5527, Parent PID: 5523

General

Chronological Activities

Analysis Process: SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf PID: 5529, Parent PID: 5523

General

Chronological Activities

Analysis Process: SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf PID: 5531, Parent PID: 5529

General

Chronological Activities

Analysis Process: SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf PID: 5533, Parent PID: 5529

Linux Analysis Report
SecuriteInfo.com.Linux.Siggen.9999.7319.21004.elf