Analysis Overview
SHA256
fdd56eff190fb7974b5432cafd9f0071049c37c853f229ffb69400e9687f49ab
Threat Level: Known bad
The file fdd56eff190fb7974b5432cafd9f0071049c37c853f229ffb69400e9687f49ab.exe was found to be: Known bad.
Malicious Activity Summary
Remcos
Drops startup file
Loads dropped DLL
Executes dropped EXE
AutoIT Executable
Suspicious use of SetThreadContext
System Location Discovery: System Language Discovery
Unsigned PE
Program crash
Suspicious use of WriteProcessMemory
Suspicious behavior: MapViewOfSection
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-07-23 18:58
Signatures
AutoIT Executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-07-23 18:58
Reported
2024-07-23 19:00
Platform
win10v2004-20240709-en
Max time kernel
149s
Max time network
145s
Command Line
Signatures
Remcos
Drops startup file
| Description | Indicator | Process | Target |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\nouses.vbs | C:\Users\Admin\AppData\Local\caprone\nouses.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\caprone\nouses.exe | N/A |
AutoIT Executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3232 set thread context of 2420 | N/A | C:\Users\Admin\AppData\Local\caprone\nouses.exe | C:\Windows\SysWOW64\svchost.exe |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\caprone\nouses.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\fdd56eff190fb7974b5432cafd9f0071049c37c853f229ffb69400e9687f49ab.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\caprone\nouses.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\svchost.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\caprone\nouses.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\fdd56eff190fb7974b5432cafd9f0071049c37c853f229ffb69400e9687f49ab.exe
"C:\Users\Admin\AppData\Local\Temp\fdd56eff190fb7974b5432cafd9f0071049c37c853f229ffb69400e9687f49ab.exe"
C:\Users\Admin\AppData\Local\caprone\nouses.exe
"C:\Users\Admin\AppData\Local\Temp\fdd56eff190fb7974b5432cafd9f0071049c37c853f229ffb69400e9687f49ab.exe"
C:\Windows\SysWOW64\svchost.exe
"C:\Users\Admin\AppData\Local\Temp\fdd56eff190fb7974b5432cafd9f0071049c37c853f229ffb69400e9687f49ab.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3232 -ip 3232
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3232 -s 660
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 2.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | kennyremcosbelintourismedleonline.gleeze.com | udp |
| DE | 78.159.112.21:7027 | kennyremcosbelintourismedleonline.gleeze.com | tcp |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| DE | 78.159.112.21:7027 | kennyremcosbelintourismedleonline.gleeze.com | tcp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 59.170.16.2.in-addr.arpa | udp |
| DE | 78.159.112.21:7027 | kennyremcosbelintourismedleonline.gleeze.com | tcp |
| US | 8.8.8.8:53 | 73.144.22.2.in-addr.arpa | udp |
| DE | 78.159.112.21:7027 | kennyremcosbelintourismedleonline.gleeze.com | tcp |
| DE | 78.159.112.21:7027 | kennyremcosbelintourismedleonline.gleeze.com | tcp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 10.28.171.150.in-addr.arpa | udp |
| DE | 78.159.112.21:7027 | kennyremcosbelintourismedleonline.gleeze.com | tcp |
| US | 8.8.8.8:53 | kennyremcosbelintourismedleonline.gleeze.com | udp |
| DE | 78.159.112.21:7027 | kennyremcosbelintourismedleonline.gleeze.com | tcp |
Files
memory/4368-10-0x0000000001AF0000-0x0000000001AF4000-memory.dmp
C:\Users\Admin\AppData\Local\caprone\nouses.exe
| MD5 | f3dcd81603a7b53421fcedce515a7c80 |
| SHA1 | 6f5e15a2415801651cbe54b63eeaddd7df07ab45 |
| SHA256 | fdd56eff190fb7974b5432cafd9f0071049c37c853f229ffb69400e9687f49ab |
| SHA512 | f5e969de331afee0b3bed2a58d5159d95c9bbe93eb419980fe061cdcac8de94cc4dfcdd917951c9b6af0003f58f737f7716884472b1fb11a334af78073f51220 |
C:\Users\Admin\AppData\Local\Temp\oxmanship
| MD5 | d3c2e6b58aa6aef0054c6eb19728f613 |
| SHA1 | 40057214bb8cb9b08174bf3dd6d72b98d2d318ab |
| SHA256 | 110657963c15958b17156291fe841ad4117e46afa4a174bb6eefbf1b42fd03d7 |
| SHA512 | b7e3fe3c6ab3f959d3dd01dba94d365290e52b31d1ced6a10558d275785aea661d146e820bd4d109af5b0bc8ee832085a5225d5f4c8d517fba61d649a72ef59a |
C:\Users\Admin\AppData\Local\Temp\chiffons
| MD5 | afaf8231eb3ca65fab3692ce2bc01752 |
| SHA1 | 7423205a0a2ba079d87afcd696514d7774a5a767 |
| SHA256 | 1530b374165530f6156105c241b036bd707eda46030e48d8a2ca5a80de042e95 |
| SHA512 | 7cd28b7e9ca7bb8321a2b4c7063d304dd3cb0aa47e2f1d77efd83846845edb630fc7d7027fed072b96703f651c65ed2b2ea629deb9fd4d9891fa9df5f186cb4e |
memory/2420-28-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2420-29-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2420-30-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2420-31-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2420-32-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2420-33-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2420-34-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2420-35-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2420-36-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2420-37-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2420-38-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2420-39-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2420-40-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2420-41-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2420-42-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2420-43-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2420-44-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2420-45-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2420-46-0x0000000000400000-0x0000000000482000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-07-23 18:58
Reported
2024-07-23 19:00
Platform
win7-20240705-en
Max time kernel
149s
Max time network
144s
Command Line
Signatures
Remcos
Drops startup file
| Description | Indicator | Process | Target |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\nouses.vbs | C:\Users\Admin\AppData\Local\caprone\nouses.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\caprone\nouses.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\fdd56eff190fb7974b5432cafd9f0071049c37c853f229ffb69400e9687f49ab.exe | N/A |
AutoIT Executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2348 set thread context of 2136 | N/A | C:\Users\Admin\AppData\Local\caprone\nouses.exe | C:\Windows\SysWOW64\svchost.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\caprone\nouses.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\svchost.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\fdd56eff190fb7974b5432cafd9f0071049c37c853f229ffb69400e9687f49ab.exe | N/A |
Suspicious behavior: MapViewOfSection
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\caprone\nouses.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\fdd56eff190fb7974b5432cafd9f0071049c37c853f229ffb69400e9687f49ab.exe
"C:\Users\Admin\AppData\Local\Temp\fdd56eff190fb7974b5432cafd9f0071049c37c853f229ffb69400e9687f49ab.exe"
C:\Users\Admin\AppData\Local\caprone\nouses.exe
"C:\Users\Admin\AppData\Local\Temp\fdd56eff190fb7974b5432cafd9f0071049c37c853f229ffb69400e9687f49ab.exe"
C:\Windows\SysWOW64\svchost.exe
"C:\Users\Admin\AppData\Local\Temp\fdd56eff190fb7974b5432cafd9f0071049c37c853f229ffb69400e9687f49ab.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | kennyremcosbelintourismedleonline.gleeze.com | udp |
| DE | 78.159.112.21:7027 | kennyremcosbelintourismedleonline.gleeze.com | tcp |
| DE | 78.159.112.21:7027 | kennyremcosbelintourismedleonline.gleeze.com | tcp |
| DE | 78.159.112.21:7027 | kennyremcosbelintourismedleonline.gleeze.com | tcp |
| DE | 78.159.112.21:7027 | kennyremcosbelintourismedleonline.gleeze.com | tcp |
| DE | 78.159.112.21:7027 | kennyremcosbelintourismedleonline.gleeze.com | tcp |
| DE | 78.159.112.21:7027 | kennyremcosbelintourismedleonline.gleeze.com | tcp |
| US | 8.8.8.8:53 | kennyremcosbelintourismedleonline.gleeze.com | udp |
| DE | 78.159.112.21:7027 | kennyremcosbelintourismedleonline.gleeze.com | tcp |
Files
memory/3060-10-0x0000000000110000-0x0000000000114000-memory.dmp
\Users\Admin\AppData\Local\caprone\nouses.exe
| MD5 | f3dcd81603a7b53421fcedce515a7c80 |
| SHA1 | 6f5e15a2415801651cbe54b63eeaddd7df07ab45 |
| SHA256 | fdd56eff190fb7974b5432cafd9f0071049c37c853f229ffb69400e9687f49ab |
| SHA512 | f5e969de331afee0b3bed2a58d5159d95c9bbe93eb419980fe061cdcac8de94cc4dfcdd917951c9b6af0003f58f737f7716884472b1fb11a334af78073f51220 |
C:\Users\Admin\AppData\Local\Temp\chiffons
| MD5 | afaf8231eb3ca65fab3692ce2bc01752 |
| SHA1 | 7423205a0a2ba079d87afcd696514d7774a5a767 |
| SHA256 | 1530b374165530f6156105c241b036bd707eda46030e48d8a2ca5a80de042e95 |
| SHA512 | 7cd28b7e9ca7bb8321a2b4c7063d304dd3cb0aa47e2f1d77efd83846845edb630fc7d7027fed072b96703f651c65ed2b2ea629deb9fd4d9891fa9df5f186cb4e |
C:\Users\Admin\AppData\Local\Temp\oxmanship
| MD5 | d3c2e6b58aa6aef0054c6eb19728f613 |
| SHA1 | 40057214bb8cb9b08174bf3dd6d72b98d2d318ab |
| SHA256 | 110657963c15958b17156291fe841ad4117e46afa4a174bb6eefbf1b42fd03d7 |
| SHA512 | b7e3fe3c6ab3f959d3dd01dba94d365290e52b31d1ced6a10558d275785aea661d146e820bd4d109af5b0bc8ee832085a5225d5f4c8d517fba61d649a72ef59a |
memory/2136-30-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2136-32-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2136-33-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2136-34-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2136-35-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2136-36-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2136-37-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2136-38-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2136-39-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2136-40-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2136-41-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2136-42-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2136-43-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2136-44-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2136-45-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2136-46-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2136-47-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2136-48-0x0000000000400000-0x0000000000482000-memory.dmp