Malware Analysis Report

2024-10-16 05:06

Sample ID 240801-lqjz7sydpa
Target goodbyedpi-0.2.2.zip
SHA256 00a2f8b99cd817f8c7fc4c449033015f039d18af213de78cb66bf202277c0628
Tags
dropper discovery
score
8/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral11

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral14

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral4

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral8

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral3

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral7

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral12

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral13

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral9

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral10

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral5

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral6

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
8/10

SHA256

00a2f8b99cd817f8c7fc4c449033015f039d18af213de78cb66bf202277c0628

Threat Level: Likely malicious

The file goodbyedpi-0.2.2.zip was found to be: Likely malicious.

Malicious Activity Summary

dropper discovery

Download via BitsAdmin

System Location Discovery: System Language Discovery

Unsigned PE

Suspicious behavior: LoadsDriver

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-08-01 09:44

Signatures

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

Analysis: behavioral11

Detonation Overview

Submitted

2024-08-01 09:44

Reported

2024-08-01 09:47

Platform

win10-20240404-en

Max time kernel

134s

Max time network

136s

Command Line

cmd /c C:\Users\Admin\AppData\Local\Temp\goodbyedpi-0.2.2\x86\WinDivert64.sys

Signatures

N/A

Processes

C:\Windows\system32\cmd.exe

cmd /c C:\Users\Admin\AppData\Local\Temp\goodbyedpi-0.2.2\x86\WinDivert64.sys

C:\Users\Admin\AppData\Local\Temp\goodbyedpi-0.2.2\x86\WinDivert64.sys

C:\Users\Admin\AppData\Local\Temp\goodbyedpi-0.2.2\x86\WinDivert64.sys

Network

Country Destination Domain Proto
US 8.8.8.8:53 0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.0.8.0.8.0.8.0.ip6.arpa udp
US 8.8.8.8:53 91.16.208.104.in-addr.arpa udp

Files

memory/3632-0-0x0000000000010000-0x000000000001E000-memory.dmp

Analysis: behavioral14

Detonation Overview

Submitted

2024-08-01 09:44

Reported

2024-08-01 09:47

Platform

win10-20240404-en

Max time kernel

133s

Max time network

135s

Command Line

"C:\Users\Admin\AppData\Local\Temp\goodbyedpi-0.2.2\x86_64\goodbyedpi.exe"

Signatures

Suspicious behavior: LoadsDriver

Description Indicator Process Target
N/A N/A N/A N/A

Processes

C:\Users\Admin\AppData\Local\Temp\goodbyedpi-0.2.2\x86_64\goodbyedpi.exe

"C:\Users\Admin\AppData\Local\Temp\goodbyedpi-0.2.2\x86_64\goodbyedpi.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 19.229.111.52.in-addr.arpa udp
US 8.8.8.8:53 10.179.89.13.in-addr.arpa udp

Files

memory/4228-0-0x00007FF7F7BD0000-0x00007FF7F7BEB000-memory.dmp

memory/4228-1-0x0000000062800000-0x000000006280D000-memory.dmp

memory/4228-2-0x00007FF7F7BD0000-0x00007FF7F7BEB000-memory.dmp

Analysis: behavioral4

Detonation Overview

Submitted

2024-08-01 09:44

Reported

2024-08-01 09:47

Platform

win10-20240404-en

Max time kernel

134s

Max time network

135s

Command Line

C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\goodbyedpi-0.2.2\2_any_country.cmd"

Signatures

Suspicious behavior: LoadsDriver

Description Indicator Process Target
N/A N/A N/A N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3328 wrote to memory of 3296 N/A C:\Windows\system32\cmd.exe C:\Users\Admin\AppData\Local\Temp\goodbyedpi-0.2.2\x86_64\goodbyedpi.exe
PID 3328 wrote to memory of 3296 N/A C:\Windows\system32\cmd.exe C:\Users\Admin\AppData\Local\Temp\goodbyedpi-0.2.2\x86_64\goodbyedpi.exe

Processes

C:\Windows\system32\cmd.exe

C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\goodbyedpi-0.2.2\2_any_country.cmd"

C:\Users\Admin\AppData\Local\Temp\goodbyedpi-0.2.2\x86_64\goodbyedpi.exe

goodbyedpi.exe -5

Network

Country Destination Domain Proto
US 8.8.8.8:53 f.f.f.f.8.f.2.0.2.c.1.c.3.1.0.9.f.f.f.f.6.9.8.8.8.0.8.0.8.0.8.0.ip6.arpa udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 14.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 23.173.189.20.in-addr.arpa udp

Files

memory/3296-0-0x00007FF769000000-0x00007FF76901B000-memory.dmp

memory/3296-1-0x0000000062800000-0x000000006280D000-memory.dmp

memory/3296-2-0x00007FF769000000-0x00007FF76901B000-memory.dmp

Analysis: behavioral8

Detonation Overview

Submitted

2024-08-01 09:44

Reported

2024-08-01 09:47

Platform

win10-20240404-en

Max time kernel

134s

Max time network

135s

Command Line

C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\goodbyedpi-0.2.2\service_remove.cmd"

Signatures

N/A

Processes

C:\Windows\system32\cmd.exe

C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\goodbyedpi-0.2.2\service_remove.cmd"

Network

Country Destination Domain Proto
US 8.8.8.8:53 14.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 89.16.208.104.in-addr.arpa udp

Files

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-08-01 09:44

Reported

2024-08-01 09:47

Platform

win10-20240611-en

Max time kernel

131s

Max time network

138s

Command Line

C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\goodbyedpi-0.2.2\0_russia_update_blacklist_file.cmd"

Signatures

Download via BitsAdmin

dropper
Description Indicator Process Target
N/A N/A C:\Windows\system32\bitsadmin.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3792 wrote to memory of 4080 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\bitsadmin.exe
PID 3792 wrote to memory of 4080 N/A C:\Windows\system32\cmd.exe C:\Windows\system32\bitsadmin.exe

Processes

C:\Windows\system32\cmd.exe

C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\goodbyedpi-0.2.2\0_russia_update_blacklist_file.cmd"

C:\Windows\system32\bitsadmin.exe

bitsadmin /transfer blacklist https://antizapret.prostovpn.org/domains-export.txt "C:\Users\Admin\AppData\Local\Temp\goodbyedpi-0.2.2\russia-blacklist.txt"

Network

Country Destination Domain Proto
US 8.8.8.8:53 antizapret.prostovpn.org udp
LV 195.123.208.131:443 antizapret.prostovpn.org tcp
US 8.8.8.8:53 131.208.123.195.in-addr.arpa udp
US 8.8.8.8:53 13.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 58.189.79.40.in-addr.arpa udp

Files

N/A

Analysis: behavioral3

Detonation Overview

Submitted

2024-08-01 09:44

Reported

2024-08-01 09:47

Platform

win10-20240404-en

Max time kernel

133s

Max time network

136s

Command Line

C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\goodbyedpi-0.2.2\1_russia_blacklist_dnsredir.cmd"

Signatures

Suspicious behavior: LoadsDriver

Description Indicator Process Target
N/A N/A N/A N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3152 wrote to memory of 2196 N/A C:\Windows\system32\cmd.exe C:\Users\Admin\AppData\Local\Temp\goodbyedpi-0.2.2\x86_64\goodbyedpi.exe
PID 3152 wrote to memory of 2196 N/A C:\Windows\system32\cmd.exe C:\Users\Admin\AppData\Local\Temp\goodbyedpi-0.2.2\x86_64\goodbyedpi.exe

Processes

C:\Windows\system32\cmd.exe

C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\goodbyedpi-0.2.2\1_russia_blacklist_dnsredir.cmd"

C:\Users\Admin\AppData\Local\Temp\goodbyedpi-0.2.2\x86_64\goodbyedpi.exe

goodbyedpi.exe -5 --dns-addr 77.88.8.8 --dns-port 1253 --dnsv6-addr 2a02:6b8::feed:0ff --dnsv6-port 1253 --blacklist ..\russia-blacklist.txt

Network

Country Destination Domain Proto
US 8.8.8.8:53 0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.0.8.0.8.0.8.0.ip6.arpa udp
US 8.8.8.8:53 43.229.111.52.in-addr.arpa udp
US 8.8.8.8:53 18.173.189.20.in-addr.arpa udp

Files

memory/2196-1-0x0000000062800000-0x000000006280D000-memory.dmp

memory/2196-0-0x00007FF66F060000-0x00007FF66F07B000-memory.dmp

memory/2196-2-0x00007FF66F060000-0x00007FF66F07B000-memory.dmp

Analysis: behavioral7

Detonation Overview

Submitted

2024-08-01 09:44

Reported

2024-08-01 09:47

Platform

win10-20240404-en

Max time kernel

133s

Max time network

135s

Command Line

C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\goodbyedpi-0.2.2\service_install_russia_blacklist_dnsredir.cmd"

Signatures

N/A

Processes

C:\Windows\system32\cmd.exe

C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\goodbyedpi-0.2.2\service_install_russia_blacklist_dnsredir.cmd"

Network

Country Destination Domain Proto
US 8.8.8.8:53 48.229.111.52.in-addr.arpa udp
US 8.8.8.8:53 30.73.42.20.in-addr.arpa udp

Files

N/A

Analysis: behavioral12

Detonation Overview

Submitted

2024-08-01 09:44

Reported

2024-08-01 09:47

Platform

win10-20240404-en

Max time kernel

133s

Max time network

136s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\goodbyedpi-0.2.2\x86_64\WinDivert.dll,#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\goodbyedpi-0.2.2\x86_64\WinDivert.dll,#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 174.117.168.52.in-addr.arpa udp

Files

N/A

Analysis: behavioral13

Detonation Overview

Submitted

2024-08-01 09:44

Reported

2024-08-01 09:47

Platform

win10-20240404-en

Max time kernel

135s

Max time network

138s

Command Line

cmd /c C:\Users\Admin\AppData\Local\Temp\goodbyedpi-0.2.2\x86_64\WinDivert64.sys

Signatures

N/A

Processes

C:\Windows\system32\cmd.exe

cmd /c C:\Users\Admin\AppData\Local\Temp\goodbyedpi-0.2.2\x86_64\WinDivert64.sys

C:\Users\Admin\AppData\Local\Temp\goodbyedpi-0.2.2\x86_64\WinDivert64.sys

C:\Users\Admin\AppData\Local\Temp\goodbyedpi-0.2.2\x86_64\WinDivert64.sys

Network

Country Destination Domain Proto
US 8.8.8.8:53 14.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 81.144.22.2.in-addr.arpa udp
US 8.8.8.8:53 27.73.42.20.in-addr.arpa udp

Files

memory/2308-0-0x0000000000010000-0x000000000001E000-memory.dmp

Analysis: behavioral9

Detonation Overview

Submitted

2024-08-01 09:44

Reported

2024-08-01 09:47

Platform

win10-20240611-en

Max time kernel

130s

Max time network

137s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\goodbyedpi-0.2.2\x86\WinDivert.dll,#1

Signatures

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\rundll32.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3940 wrote to memory of 3652 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 3940 wrote to memory of 3652 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe
PID 3940 wrote to memory of 3652 N/A C:\Windows\system32\rundll32.exe C:\Windows\SysWOW64\rundll32.exe

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\goodbyedpi-0.2.2\x86\WinDivert.dll,#1

C:\Windows\SysWOW64\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\goodbyedpi-0.2.2\x86\WinDivert.dll,#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 19.229.111.52.in-addr.arpa udp
US 8.8.8.8:53 88.16.208.104.in-addr.arpa udp

Files

N/A

Analysis: behavioral10

Detonation Overview

Submitted

2024-08-01 09:44

Reported

2024-08-01 09:47

Platform

win10-20240404-en

Max time kernel

135s

Max time network

137s

Command Line

cmd /c C:\Users\Admin\AppData\Local\Temp\goodbyedpi-0.2.2\x86\WinDivert32.sys

Signatures

N/A

Processes

C:\Windows\system32\cmd.exe

cmd /c C:\Users\Admin\AppData\Local\Temp\goodbyedpi-0.2.2\x86\WinDivert32.sys

C:\Users\Admin\AppData\Local\Temp\goodbyedpi-0.2.2\x86\WinDivert32.sys

C:\Users\Admin\AppData\Local\Temp\goodbyedpi-0.2.2\x86\WinDivert32.sys

Network

Country Destination Domain Proto
US 8.8.8.8:53 31.243.111.52.in-addr.arpa udp
US 8.8.8.8:53 210.143.182.52.in-addr.arpa udp
US 8.8.8.8:53 0.205.248.87.in-addr.arpa udp

Files

memory/808-0-0x0000000000010000-0x000000000001B000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-08-01 09:44

Reported

2024-08-01 09:47

Platform

win10-20240404-en

Max time kernel

134s

Max time network

136s

Command Line

C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\goodbyedpi-0.2.2\1_russia_blacklist.cmd"

Signatures

Suspicious behavior: LoadsDriver

Description Indicator Process Target
N/A N/A N/A N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2872 wrote to memory of 3792 N/A C:\Windows\system32\cmd.exe C:\Users\Admin\AppData\Local\Temp\goodbyedpi-0.2.2\x86_64\goodbyedpi.exe
PID 2872 wrote to memory of 3792 N/A C:\Windows\system32\cmd.exe C:\Users\Admin\AppData\Local\Temp\goodbyedpi-0.2.2\x86_64\goodbyedpi.exe

Processes

C:\Windows\system32\cmd.exe

C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\goodbyedpi-0.2.2\1_russia_blacklist.cmd"

C:\Users\Admin\AppData\Local\Temp\goodbyedpi-0.2.2\x86_64\goodbyedpi.exe

goodbyedpi.exe -5 --blacklist ..\russia-blacklist.txt

Network

Country Destination Domain Proto
US 8.8.8.8:53 31.243.111.52.in-addr.arpa udp
US 8.8.8.8:53 122.10.44.20.in-addr.arpa udp

Files

memory/3792-0-0x00007FF75DD70000-0x00007FF75DD8B000-memory.dmp

memory/3792-1-0x0000000062800000-0x000000006280D000-memory.dmp

memory/3792-2-0x00007FF75DD70000-0x00007FF75DD8B000-memory.dmp

Analysis: behavioral5

Detonation Overview

Submitted

2024-08-01 09:44

Reported

2024-08-01 09:47

Platform

win10-20240404-en

Max time kernel

134s

Max time network

137s

Command Line

C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\goodbyedpi-0.2.2\2_any_country_dnsredir.cmd"

Signatures

Suspicious behavior: LoadsDriver

Description Indicator Process Target
N/A N/A N/A N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 5000 wrote to memory of 216 N/A C:\Windows\system32\cmd.exe C:\Users\Admin\AppData\Local\Temp\goodbyedpi-0.2.2\x86_64\goodbyedpi.exe
PID 5000 wrote to memory of 216 N/A C:\Windows\system32\cmd.exe C:\Users\Admin\AppData\Local\Temp\goodbyedpi-0.2.2\x86_64\goodbyedpi.exe

Processes

C:\Windows\system32\cmd.exe

C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\goodbyedpi-0.2.2\2_any_country_dnsredir.cmd"

C:\Users\Admin\AppData\Local\Temp\goodbyedpi-0.2.2\x86_64\goodbyedpi.exe

goodbyedpi.exe -5 --dns-addr 77.88.8.8 --dns-port 1253 --dnsv6-addr 2a02:6b8::feed:0ff --dnsv6-port 1253

Network

Country Destination Domain Proto
US 8.8.8.8:53 130.109.69.13.in-addr.arpa udp

Files

memory/216-0-0x00007FF750FB0000-0x00007FF750FCB000-memory.dmp

memory/216-1-0x0000000062800000-0x000000006280D000-memory.dmp

memory/216-2-0x00007FF750FB0000-0x00007FF750FCB000-memory.dmp

Analysis: behavioral6

Detonation Overview

Submitted

2024-08-01 09:44

Reported

2024-08-01 09:47

Platform

win10-20240404-en

Max time kernel

133s

Max time network

135s

Command Line

C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\goodbyedpi-0.2.2\service_install_russia_blacklist.cmd"

Signatures

N/A

Processes

C:\Windows\system32\cmd.exe

C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\goodbyedpi-0.2.2\service_install_russia_blacklist.cmd"

Network

Country Destination Domain Proto
US 8.8.8.8:53 19.229.111.52.in-addr.arpa udp
US 8.8.8.8:53 15.173.189.20.in-addr.arpa udp

Files

N/A