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Linux Analysis Report
powerpc.elf

Overview

General Information

Sample name:	powerpc.elf
Analysis ID:	1581958
MD5:	b7905f0e4fe95bb47d46feb4c54a715b
SHA1:	980909ea640d606e5ef411c8d8f7b9d4e36bc741
SHA256:	ee887c95b83d596f828a189940bd272306b33876f019bf43247ed95a59906fea
Tags:	elfuser-abuse_ch
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 deletes itself

Detected TCP or UDP traffic on non-standard ports

Sample has stripped symbol table

Sample listens on a socket

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

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

Yara signature match

Classification

General Information

Joe Sandbox version:	41.0.0 Charoite
Analysis ID:	1581958
Start date and time:	2024-12-29 14:07:45 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 4m 25s
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:	powerpc.elf
Detection:	MAL
Classification:	mal84.troj.evad.linELF@0/0@0/0

Runtime Messages

Command:	/tmp/powerpc.elf
PID:	6217
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:	listening tun0
Standard Error:

Process Tree

system is lnxubuntu20

powerpc.elf (PID: 6217, Parent: 6136, MD5: ae65271c943d3451b7f026d1fadccea6) Arguments: /tmp/powerpc.elf

powerpc.elf New Fork (PID: 6219, Parent: 6217)

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

Initial Sample

Source	Rule	Description	Author	Strings
powerpc.elf	JoeSecurity_Mirai_9	Yara detected Mirai	Joe Security
powerpc.elf	JoeSecurity_Mirai_5	Yara detected Mirai	Joe Security
powerpc.elf	Linux_Trojan_Gafgyt_ea92cca8	unknown	unknown	0xf8e8:$a: 53 65 6C 66 20 52 65 70 20 46 75 63 6B 69 6E 67 20 4E 65 54 69 53 20 61 6E 64
powerpc.elf	Mirai_Botnet_Malware	Detects Mirai Botnet Malware	Florian Roth	0xf5bc:$x1: POST /cdn-cgi/ 0xf96c:$x2: /dev/misc/watchdog 0xf95c:$x3: /dev/watchdog 0xf9f8:$s1: LCOGQGPTGP 0xf9a4:$s6: NKQVGLKLE
powerpc.elf	MAL_ELF_LNX_Mirai_Oct10_2	Detects ELF malware Mirai related	Florian Roth	0xf5bc:$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

Memory Dumps

Source	Rule	Description	Author	Strings
6217.1.00007fad30001000.00007fad30012000.r-x.sdmp	JoeSecurity_Mirai_9	Yara detected Mirai	Joe Security
6217.1.00007fad30001000.00007fad30012000.r-x.sdmp	JoeSecurity_Mirai_5	Yara detected Mirai	Joe Security
6217.1.00007fad30001000.00007fad30012000.r-x.sdmp	Linux_Trojan_Gafgyt_ea92cca8	unknown	unknown	0xf8e8:$a: 53 65 6C 66 20 52 65 70 20 46 75 63 6B 69 6E 67 20 4E 65 54 69 53 20 61 6E 64
6217.1.00007fad30001000.00007fad30012000.r-x.sdmp	Mirai_Botnet_Malware	Detects Mirai Botnet Malware	Florian Roth	0xf5bc:$x1: POST /cdn-cgi/ 0xf96c:$x2: /dev/misc/watchdog 0xf95c:$x3: /dev/watchdog 0xf9f8:$s1: LCOGQGPTGP 0xf9a4:$s6: NKQVGLKLE
6217.1.00007fad30001000.00007fad30012000.r-x.sdmp	MAL_ELF_LNX_Mirai_Oct10_2	Detects ELF malware Mirai related	Florian Roth	0xf5bc:$c01: 50 4F 53 54 20 2F 63 64 6E 2D 63 67 69 2F 00 00 20 48 54 54 50 2F 31 2E 31 0D 0A 55 73 65 72 2D 41 67 65 6E 74 3A 20 00 0D 0A 48 6F 73 74 3A
Process Memory Space: powerpc.elf PID: 6217	JoeSecurity_Mirai_9	Yara detected Mirai	Joe Security
Process Memory Space: powerpc.elf PID: 6217	Linux_Trojan_Gafgyt_ea92cca8	unknown	unknown	0x2921:$a: 53 65 6C 66 20 52 65 70 20 46 75 63 6B 69 6E 67 20 4E 65 54 69 53 20 61 6E 64
Click to see the 2 entries

Suricata Signatures

⊘No Suricata 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: powerpc.elf

Avira: detected

Multi AV Scanner detection for submitted file

Source: powerpc.elf	ReversingLabs: Detection: 36%
Source: powerpc.elf	Virustotal: Detection: 38%			Perma Link

Source: global traffic

TCP traffic: 192.168.2.23:50152 -> 185.196.10.127:8888

Source: /tmp/powerpc.elf (PID: 6217)

Socket: 127.0.0.1:41286

Jump to behavior

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

Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.42
Source: unknown	TCP traffic detected without corresponding DNS query: 91.189.91.43
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: 91.189.91.43
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	Network traffic detected: HTTP traffic on port 43928 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 42836 -> 443

System Summary

Malicious sample detected (through community Yara rule)

Source: powerpc.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown
Source: powerpc.elf, type: SAMPLE	Matched rule: Detects Mirai Botnet Malware Author: Florian Roth
Source: powerpc.elf, type: SAMPLE	Matched rule: Detects ELF malware Mirai related Author: Florian Roth
Source: 6217.1.00007fad30001000.00007fad30012000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown
Source: 6217.1.00007fad30001000.00007fad30012000.r-x.sdmp, type: MEMORY	Matched rule: Detects Mirai Botnet Malware Author: Florian Roth
Source: 6217.1.00007fad30001000.00007fad30012000.r-x.sdmp, type: MEMORY	Matched rule: Detects ELF malware Mirai related Author: Florian Roth
Source: Process Memory Space: powerpc.elf PID: 6217, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 Author: unknown

Source: ELF static info symbol of initial sample

.symtab present: no

Source: powerpc.elf, type: SAMPLE	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = aa4aee9f3d6bedd8234eaf8778895a0f5d71c42b21f2a428f01f121e85704e8e, id = ea92cca8-bba7-4a1c-9b88-a2d051ad0021, last_modified = 2021-09-16
Source: powerpc.elf, type: SAMPLE	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: powerpc.elf, type: SAMPLE	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: 6217.1.00007fad30001000.00007fad30012000.r-x.sdmp, type: MEMORY	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = aa4aee9f3d6bedd8234eaf8778895a0f5d71c42b21f2a428f01f121e85704e8e, id = ea92cca8-bba7-4a1c-9b88-a2d051ad0021, last_modified = 2021-09-16
Source: 6217.1.00007fad30001000.00007fad30012000.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: 6217.1.00007fad30001000.00007fad30012000.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: Process Memory Space: powerpc.elf PID: 6217, type: MEMORYSTR	Matched rule: Linux_Trojan_Gafgyt_ea92cca8 os = linux, severity = x86, creation_date = 2021-01-12, scan_context = file, memory, license = Elastic License v2, threat_name = Linux.Trojan.Gafgyt, fingerprint = aa4aee9f3d6bedd8234eaf8778895a0f5d71c42b21f2a428f01f121e85704e8e, id = ea92cca8-bba7-4a1c-9b88-a2d051ad0021, last_modified = 2021-09-16

Source: classification engine

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

Hooking and other Techniques for Hiding and Protection

Sample deletes itself

Source: /tmp/powerpc.elf (PID: 6217)

File: /tmp/powerpc.elf

Jump to behavior

Source: /tmp/powerpc.elf (PID: 6217)	Queries kernel information via 'uname':			Jump to behavior
Source: /tmp/powerpc.elf (PID: 6219)	Queries kernel information via 'uname':			Jump to behavior

Source: powerpc.elf, 6217.1.00007ffc6c895000.00007ffc6c8b6000.rw-.sdmp	Binary or memory string: xEx86_64/usr/bin/qemu-ppc/tmp/powerpc.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/powerpc.elf
Source: powerpc.elf, 6217.1.0000564c65997000.0000564c65a47000.rw-.sdmp	Binary or memory string: !/etc/qemu-binfmt/ppc1
Source: powerpc.elf, 6217.1.0000564c65997000.0000564c65a47000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/ppc
Source: powerpc.elf, 6217.1.00007ffc6c895000.00007ffc6c8b6000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-ppc

Stealing of Sensitive Information

Yara detected Mirai

Source: Yara match	File source: powerpc.elf, type: SAMPLE
Source: Yara match	File source: 6217.1.00007fad30001000.00007fad30012000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: powerpc.elf PID: 6217, type: MEMORYSTR

Remote Access Functionality

Yara detected Mirai

Source: Yara match	File source: powerpc.elf, type: SAMPLE
Source: Yara match	File source: 6217.1.00007fad30001000.00007fad30012000.r-x.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: powerpc.elf PID: 6217, 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	1 File Deletion	OS Credential Dumping	11 Security Software Discovery	Remote Services	Data from Local System	1 Encrypted Channel	Exfiltration Over Other Network Medium	Abuse Accessibility Features
Credentials	Domains	Default Accounts	Scheduled Task/Job	Boot or Logon Initialization Scripts	Boot or Logon Initialization Scripts	Rootkit	LSASS Memory	Application Window Discovery	Remote Desktop Protocol	Data from Removable Media	1 Non-Standard Port	Exfiltration Over Bluetooth	Network Denial of Service
Email Addresses	DNS Server	Domain Accounts	At	Logon Script (Windows)	Logon Script (Windows)	Obfuscated Files or Information	Security Account Manager	Query Registry	SMB/Windows Admin Shares	Data from Network Shared Drive	1 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
powerpc.elf	37%	ReversingLabs	Linux.Backdoor.Mirai
powerpc.elf	39%	Virustotal		Browse
powerpc.elf	100%	Avira	LINUX/Mirai.bonb

Dropped Files

⊘No Antivirus matches

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	ASN	ASN Name	Malicious
185.196.10.127	unknown	Switzerland	42624	SIMPLECARRIERCH	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

Joe Sandbox View / Context

IPs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
185.196.10.127	armv4l.elf	Get hash	malicious	Mirai	Browse
	m68k.elf	Get hash	malicious	Mirai	Browse
	i486.elf	Get hash	malicious	Mirai	Browse
109.202.202.202	kpLwzBouH4.elf	Get hash	malicious	Unknown	Browse	ch.archive.ubuntu.com/ubuntu/pool/main/f/firefox/firefox_92.0%2bbuild3-0ubuntu0.20.04.1_amd64.deb
91.189.91.43	armv4l.elf	Get hash	malicious	Mirai	Browse
	co.elf	Get hash	malicious	Gafgyt, Mirai	Browse
	main_m68k.elf	Get hash	malicious	Mirai	Browse
	main_arm6.elf	Get hash	malicious	Mirai	Browse
	10000.elf	Get hash	malicious	Unknown	Browse
	tftp.elf	Get hash	malicious	Unknown	Browse
	Aqua.arm7.elf	Get hash	malicious	Mirai	Browse
	72.14.155.77-boatnet.mpsl-2024-12-29T04_49_11.elf	Get hash	malicious	Mirai	Browse
	i.elf	Get hash	malicious	Unknown	Browse
	bin.sh.elf	Get hash	malicious	Mirai	Browse
91.189.91.42	armv4l.elf	Get hash	malicious	Mirai	Browse
	co.elf	Get hash	malicious	Gafgyt, Mirai	Browse
	main_m68k.elf	Get hash	malicious	Mirai	Browse
	main_mpsl.elf	Get hash	malicious	Mirai	Browse
	main_arm6.elf	Get hash	malicious	Mirai	Browse
	10000.elf	Get hash	malicious	Unknown	Browse
	tftp.elf	Get hash	malicious	Unknown	Browse
	Aqua.arm7.elf	Get hash	malicious	Mirai	Browse
	72.14.155.77-boatnet.mpsl-2024-12-29T04_49_11.elf	Get hash	malicious	Mirai	Browse
	i.elf	Get hash	malicious	Unknown	Browse

Domains

⊘No context

ASNs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
CANONICAL-ASGB	armv4l.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	co.elf	Get hash	malicious	Gafgyt, Mirai	Browse	91.189.91.42
	main_m68k.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	main_mpsl.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	main_arm6.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	main_mips.elf	Get hash	malicious	Mirai	Browse	185.125.190.26
	main_arm.elf	Get hash	malicious	Mirai	Browse	185.125.190.26
	10000.elf	Get hash	malicious	Unknown	Browse	91.189.91.42
	tftp.elf	Get hash	malicious	Unknown	Browse	91.189.91.42
	Aqua.arm7.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
CANONICAL-ASGB	armv4l.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	co.elf	Get hash	malicious	Gafgyt, Mirai	Browse	91.189.91.42
	main_m68k.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	main_mpsl.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	main_arm6.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
	main_mips.elf	Get hash	malicious	Mirai	Browse	185.125.190.26
	main_arm.elf	Get hash	malicious	Mirai	Browse	185.125.190.26
	10000.elf	Get hash	malicious	Unknown	Browse	91.189.91.42
	tftp.elf	Get hash	malicious	Unknown	Browse	91.189.91.42
	Aqua.arm7.elf	Get hash	malicious	Mirai	Browse	91.189.91.42
INIT7CH	armv4l.elf	Get hash	malicious	Mirai	Browse	109.202.202.202
	co.elf	Get hash	malicious	Gafgyt, Mirai	Browse	109.202.202.202
	main_m68k.elf	Get hash	malicious	Mirai	Browse	109.202.202.202
	main_mpsl.elf	Get hash	malicious	Mirai	Browse	109.202.202.202
	main_arm6.elf	Get hash	malicious	Mirai	Browse	109.202.202.202
	10000.elf	Get hash	malicious	Unknown	Browse	109.202.202.202
	tftp.elf	Get hash	malicious	Unknown	Browse	109.202.202.202
	Aqua.arm7.elf	Get hash	malicious	Mirai	Browse	109.202.202.202
	72.14.155.77-boatnet.mpsl-2024-12-29T04_49_11.elf	Get hash	malicious	Mirai	Browse	109.202.202.202
	i.elf	Get hash	malicious	Unknown	Browse	109.202.202.202
SIMPLECARRIERCH	armv4l.elf	Get hash	malicious	Mirai	Browse	185.196.10.127
	m68k.elf	Get hash	malicious	Mirai	Browse	185.196.10.127
	i486.elf	Get hash	malicious	Mirai	Browse	185.196.10.127
	vc8Kx5C54G.exe	Get hash	malicious	Socks5Systemz	Browse	185.196.9.67
	zmap.mpsl.elf	Get hash	malicious	Mirai, Okiru	Browse	185.196.11.47
	zmap.ppc.elf	Get hash	malicious	Mirai, Okiru	Browse	185.196.11.47
	zmap.mips.elf	Get hash	malicious	Mirai, Okiru	Browse	185.196.11.47
	zmap.x86.elf	Get hash	malicious	Okiru	Browse	185.196.11.47
	zmap.arm7.elf	Get hash	malicious	Mirai, Okiru	Browse	185.196.11.47
	debug.dbg.elf	Get hash	malicious	Mirai, Okiru	Browse	185.196.11.47

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, PowerPC or cisco 4500, version 1 (SYSV), statically linked, stripped
Entropy (8bit):	6.2608424111968315
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	powerpc.elf
File size:	68'552 bytes
MD5:	b7905f0e4fe95bb47d46feb4c54a715b
SHA1:	980909ea640d606e5ef411c8d8f7b9d4e36bc741
SHA256:	ee887c95b83d596f828a189940bd272306b33876f019bf43247ed95a59906fea
SHA512:	69b427a77845aec82dd60cdaaf242d2cc31930d9ca5d6433c5395f39e65d6859fe6bd3b2dae0ac7c384eb0b1886297745f01f03297ba2bfbb7738b20c206ec2d
SSDEEP:	1536:oh5ggRhqXAV9v/FhYp93tPktvlww3RdEG:m5ggsC1/Mp93tPIr9
TLSH:	C1632B4272240E57E4D25AF4352F17E183FFAC9520F4B6CC6D1FBA8249B6E351189F8A
File Content Preview:	.ELF...........................4...p.....4. ...(.......................L...L...............L...L...L......1`........................................dt.Q.............................!..\|......$H...H......$8!. \|...N.. .!..\|.......?.............../...@..`= .

Static ELF Info

ELF header
Class:	ELF32
Data:	2's complement, big endian
Version:	1 (current)
Machine:	PowerPC
Version Number:	0x1
Type:	EXEC (Executable file)
OS/ABI:	UNIX - System V
ABI Version:	0
Entry Point Address:	0x10000218
Flags:	0x0
ELF Header Size:	52
Program Header Offset:	52
Program Header Size:	32
Number of Program Headers:	4
Section Header Offset:	67952
Section Header Size:	40
Number of Section Headers:	15
Header String Table Index:	14

Sections

Name	Type	Address	Offset	Size	EntSize	Flags	Flags Description	Align
	NULL	0x0	0x0	0x0	0x0	0x0		0
.init	PROGBITS	0x100000b4	0xb4	0x24	0x0	0x6	AX	4
.text	PROGBITS	0x100000d8	0xd8	0xf43c	0x0	0x6	AX	4
.fini	PROGBITS	0x1000f514	0xf514	0x20	0x0	0x6	AX	4
.rodata	PROGBITS	0x1000f534	0xf534	0x1018	0x0	0x2	A	4
.eh_frame	PROGBITS	0x1002054c	0x1054c	0x54	0x0	0x3	WA	4
.tbss	NOBITS	0x100205a0	0x105a0	0x8	0x0	0x403	WAT	4
.ctors	PROGBITS	0x100205a0	0x105a0	0x8	0x0	0x3	WA	4
.dtors	PROGBITS	0x100205a8	0x105a8	0x8	0x0	0x3	WA	4
.data	PROGBITS	0x100205b4	0x105b4	0x310	0x0	0x3	WA	4
.got	PROGBITS	0x100208c4	0x108c4	0x10	0x4	0x7	WAX	4
.sdata	PROGBITS	0x100208d4	0x108d4	0x3c	0x0	0x3	WA	4
.sbss	NOBITS	0x10020910	0x10910	0x70	0x0	0x3	WA	4
.bss	NOBITS	0x10020980	0x10910	0x2d2c	0x0	0x3	WA	4
.shstrtab	STRTAB	0x0	0x10910	0x60	0x0	0x0		1

Program Segments

Type	Offset	Virtual Address	Physical Address	File Size	Memory Size	Entropy	Flags	Flags Description	Align	Section Mappings
LOAD	0x0	0x10000000	0x10000000	0x1054c	0x1054c	6.2992	0x5	R E	0x10000	.init .text .fini .rodata
LOAD	0x1054c	0x1002054c	0x1002054c	0x3c4	0x3160	3.8786	0x7	RWE	0x10000	.eh_frame .tbss .ctors .dtors .data .got .sdata .sbss .bss
TLS	0x105a0	0x100205a0	0x100205a0	0x0	0x8	0.0000	0x4	R	0x4	.tbss
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
Dec 29, 2024 14:08:24.976485968 CET	43928	443	192.168.2.23	91.189.91.42
Dec 29, 2024 14:08:25.366810083 CET	50152	8888	192.168.2.23	185.196.10.127
Dec 29, 2024 14:08:25.487822056 CET	8888	50152	185.196.10.127	192.168.2.23
Dec 29, 2024 14:08:25.487914085 CET	50152	8888	192.168.2.23	185.196.10.127
Dec 29, 2024 14:08:26.384304047 CET	50152	8888	192.168.2.23	185.196.10.127
Dec 29, 2024 14:08:26.505301952 CET	8888	50152	185.196.10.127	192.168.2.23
Dec 29, 2024 14:08:26.505429029 CET	50152	8888	192.168.2.23	185.196.10.127
Dec 29, 2024 14:08:26.507107973 CET	50152	8888	192.168.2.23	185.196.10.127
Dec 29, 2024 14:08:26.628312111 CET	8888	50152	185.196.10.127	192.168.2.23
Dec 29, 2024 14:08:30.351736069 CET	42836	443	192.168.2.23	91.189.91.43
Dec 29, 2024 14:08:31.887511969 CET	42516	80	192.168.2.23	109.202.202.202
Dec 29, 2024 14:08:36.516181946 CET	50152	8888	192.168.2.23	185.196.10.127
Dec 29, 2024 14:08:36.636955023 CET	8888	50152	185.196.10.127	192.168.2.23
Dec 29, 2024 14:08:36.938644886 CET	8888	50152	185.196.10.127	192.168.2.23
Dec 29, 2024 14:08:36.938792944 CET	50152	8888	192.168.2.23	185.196.10.127
Dec 29, 2024 14:08:45.453701973 CET	43928	443	192.168.2.23	91.189.91.42
Dec 29, 2024 14:08:57.740016937 CET	42836	443	192.168.2.23	91.189.91.43
Dec 29, 2024 14:09:01.835474968 CET	42516	80	192.168.2.23	109.202.202.202
Dec 29, 2024 14:09:26.408101082 CET	43928	443	192.168.2.23	91.189.91.42
Dec 29, 2024 14:09:36.974790096 CET	50152	8888	192.168.2.23	185.196.10.127
Dec 29, 2024 14:09:37.096012115 CET	8888	50152	185.196.10.127	192.168.2.23
Dec 29, 2024 14:09:37.397690058 CET	8888	50152	185.196.10.127	192.168.2.23
Dec 29, 2024 14:09:37.397855043 CET	50152	8888	192.168.2.23	185.196.10.127

System Behavior

Analysis Process: powerpc.elf PID: 6217, Parent PID: 6136

General

Start time (UTC):	13:08:24
Start date (UTC):	29/12/2024
Path:	/tmp/powerpc.elf
Arguments:	/tmp/powerpc.elf
File size:	5388968 bytes
MD5 hash:	ae65271c943d3451b7f026d1fadccea6

Chronological Activities

Analysis Process: powerpc.elf PID: 6219, Parent PID: 6217

General

Start time (UTC):	13:08:24
Start date (UTC):	29/12/2024
Path:	/tmp/powerpc.elf
Arguments:	-
File size:	5388968 bytes
MD5 hash:	ae65271c943d3451b7f026d1fadccea6

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

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

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

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

Description:	Adversaries may 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 powerpc.elf

Overview

General Information

Detection

Signatures

Classification

General Information

Runtime Messages

Process Tree

Malware Threat Intel

Yara Signatures

Initial Sample

Memory Dumps

Suricata Signatures

Joe Sandbox Signatures

AV Detection

Networking

System Summary

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

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

Sections

Program Segments

Network Behavior

Network Port Distribution

TCP Packets

System Behavior

Analysis Process: powerpc.elf PID: 6217, Parent PID: 6136

General

Chronological Activities

Analysis Process: powerpc.elf PID: 6219, Parent PID: 6217

General

Chronological Activities

Linux Analysis Report
powerpc.elf