remcos | 673500aef66cdad3be016e872ca2cf17bd814857bf53f7ef24a0f534a3a47dcd

Analysis

max time kernel
151s
max time network
140s
platform
windows10_x64
resource
win10v20210408
submitted
06-05-2021 02:02

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General

Target

Factura Serfinanza051053709735077235764653194.exe
Size

3.3MB
MD5

8e3a6cfb86a8c0696133c3526fe9f04b
SHA1

0f35083e3cbffe8eabd59f84c5a0e58c3a284c2a
SHA256

673500aef66cdad3be016e872ca2cf17bd814857bf53f7ef24a0f534a3a47dcd
SHA512

ed74bfc86a85b64ebddbc50a170ed63245f872a72a682c21a3b80776ebba8f54d3042b7750d7d61dcfde9b9b5884b277765cfae51c2ec538df6cffe4ba431b28

Score

10^/10

remcos evasion persistence rat trojan

Malware Config

Extracted

Family

remcos

databasepropersonombrecomercialideasearchwords.services:3521

Signatures

Remcos
Remcos is a closed-source remote control and surveillance software.
rat remcos
Turns off Windows Defender SpyNet reporting 2 TTPs
evasion

Disabling Security Tools
T1089

Modify Registry
T1112
Windows security bypass 2 TTPs
evasion trojan

Disabling Security Tools
T1089

Modify Registry
T1112

Nirsoft 6 IoCs

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\5421debd-63e6-48b7-b7bb-36f239286f9b\AdvancedRun.exe	Nirsoft
C:\Users\Admin\AppData\Local\Temp\5421debd-63e6-48b7-b7bb-36f239286f9b\AdvancedRun.exe	Nirsoft
C:\Users\Admin\AppData\Local\Temp\5421debd-63e6-48b7-b7bb-36f239286f9b\AdvancedRun.exe	Nirsoft
C:\Users\Admin\AppData\Local\Temp\64471e5a-5992-424c-b73e-a4a1c923587b\AdvancedRun.exe	Nirsoft
C:\Users\Admin\AppData\Local\Temp\64471e5a-5992-424c-b73e-a4a1c923587b\AdvancedRun.exe	Nirsoft
C:\Users\Admin\AppData\Local\Temp\64471e5a-5992-424c-b73e-a4a1c923587b\AdvancedRun.exe	Nirsoft

Executes dropped EXE 7 IoCs

Processes:

AdvancedRun.exeAdvancedRun.exePxxoServicesTrialNet1.exeAdvancedRun.exeAdvancedRun.exePxxoServicesTrialNet1.exePxxoServicesTrialNet1.exe

pid	process
3192	AdvancedRun.exe
3036	AdvancedRun.exe
2952	PxxoServicesTrialNet1.exe
1928	AdvancedRun.exe
2180	AdvancedRun.exe
4132	PxxoServicesTrialNet1.exe
4140	PxxoServicesTrialNet1.exe

Windows security modification 2 TTPs 11 IoCs

evasion trojan

Disabling Security Tools

T1089

Modify Registry

T1112

Processes:

Factura Serfinanza051053709735077235764653194.exePxxoServicesTrialNet1.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Exclusions	Factura Serfinanza051053709735077235764653194.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Local\Temp\Factura Serfinanza051053709735077235764653194.exe = "0"	Factura Serfinanza051053709735077235764653194.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Spynet	Factura Serfinanza051053709735077235764653194.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	Factura Serfinanza051053709735077235764653194.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Exclusions\Paths	Factura Serfinanza051053709735077235764653194.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Real-Time Protection	Factura Serfinanza051053709735077235764653194.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	Factura Serfinanza051053709735077235764653194.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Spynet\SpyNetReporting = "0"	Factura Serfinanza051053709735077235764653194.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Spynet\SubmitSamplesConsent = "0"	Factura Serfinanza051053709735077235764653194.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	Factura Serfinanza051053709735077235764653194.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Exclusions\Paths\C:\Users\Admin\AppData\Roaming\System32\PxxoServicesTrialNet1.exe = "0"	PxxoServicesTrialNet1.exe

Adds Run key to start application 2 TTPs 4 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

Factura Serfinanza051053709735077235764653194.exePxxoServicesTrialNet1.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000\Software\Microsoft\Windows\CurrentVersion\Run\	Factura Serfinanza051053709735077235764653194.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000\Software\Microsoft\Windows\CurrentVersion\Run\MservicesOrg2 = "\"C:\\Users\\Admin\\AppData\\Roaming\\System32\\PxxoServicesTrialNet1.exe\""	Factura Serfinanza051053709735077235764653194.exe
Key created	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000\Software\Microsoft\Windows\CurrentVersion\Run\	PxxoServicesTrialNet1.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000\Software\Microsoft\Windows\CurrentVersion\Run\MservicesOrg2 = "\"C:\\Users\\Admin\\AppData\\Roaming\\System32\\PxxoServicesTrialNet1.exe\""	PxxoServicesTrialNet1.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 24 IoCs

Processes:

Factura Serfinanza051053709735077235764653194.exePxxoServicesTrialNet1.exe

pid	process
2840	Factura Serfinanza051053709735077235764653194.exe
2840	Factura Serfinanza051053709735077235764653194.exe
2840	Factura Serfinanza051053709735077235764653194.exe
2840	Factura Serfinanza051053709735077235764653194.exe
2840	Factura Serfinanza051053709735077235764653194.exe
2840	Factura Serfinanza051053709735077235764653194.exe
2840	Factura Serfinanza051053709735077235764653194.exe
2840	Factura Serfinanza051053709735077235764653194.exe
2840	Factura Serfinanza051053709735077235764653194.exe
2840	Factura Serfinanza051053709735077235764653194.exe
2840	Factura Serfinanza051053709735077235764653194.exe
2840	Factura Serfinanza051053709735077235764653194.exe
2952	PxxoServicesTrialNet1.exe
2952	PxxoServicesTrialNet1.exe
2952	PxxoServicesTrialNet1.exe
2952	PxxoServicesTrialNet1.exe
2952	PxxoServicesTrialNet1.exe
2952	PxxoServicesTrialNet1.exe
2952	PxxoServicesTrialNet1.exe
2952	PxxoServicesTrialNet1.exe
2952	PxxoServicesTrialNet1.exe
2952	PxxoServicesTrialNet1.exe
2952	PxxoServicesTrialNet1.exe
2952	PxxoServicesTrialNet1.exe

Suspicious use of SetThreadContext 2 IoCs

Processes:

Factura Serfinanza051053709735077235764653194.exePxxoServicesTrialNet1.exe

description	pid	process	target process
PID 2840 set thread context of 3500	2840	Factura Serfinanza051053709735077235764653194.exe	Factura Serfinanza051053709735077235764653194.exe
PID 2952 set thread context of 4140	2952	PxxoServicesTrialNet1.exe	PxxoServicesTrialNet1.exe

Drops file in Windows directory 1 IoCs

Processes:

WerFault.exe

description ioc process

File created C:\Windows\AppCompat\Programs\Amcache.hve.tmp WerFault.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Program crash 2 IoCs

Processes:

WerFault.exeWerFault.exe

pid pid_target process target process

3820 2840 WerFault.exe Factura Serfinanza051053709735077235764653194.exe
4188 2952 WerFault.exe PxxoServicesTrialNet1.exe
Delays execution with timeout.exe 2 IoCs
evasion

Processes:

timeout.exetimeout.exe

pid process

1284 timeout.exe
2184 timeout.exe

description	ioc	process
File created	C:\Windows\AppCompat\Programs\Amcache.hve.tmp	WerFault.exe

pid	pid_target	process	target process
3820	2840	WerFault.exe	Factura Serfinanza051053709735077235764653194.exe
4188	2952	WerFault.exe	PxxoServicesTrialNet1.exe

pid	process
1284	timeout.exe
2184	timeout.exe

Modifies registry class 1 IoCs

Processes:

Factura Serfinanza051053709735077235764653194.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings	Factura Serfinanza051053709735077235764653194.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

AdvancedRun.exeAdvancedRun.exepowershell.exeFactura Serfinanza051053709735077235764653194.exeWerFault.exeAdvancedRun.exeAdvancedRun.exepowershell.exePxxoServicesTrialNet1.exeWerFault.exe

pid	process
3192	AdvancedRun.exe
3192	AdvancedRun.exe
3192	AdvancedRun.exe
3192	AdvancedRun.exe
3036	AdvancedRun.exe
3036	AdvancedRun.exe
3036	AdvancedRun.exe
3036	AdvancedRun.exe
1484	powershell.exe
2840	Factura Serfinanza051053709735077235764653194.exe
2840	Factura Serfinanza051053709735077235764653194.exe
2840	Factura Serfinanza051053709735077235764653194.exe
2840	Factura Serfinanza051053709735077235764653194.exe
2840	Factura Serfinanza051053709735077235764653194.exe
2840	Factura Serfinanza051053709735077235764653194.exe
2840	Factura Serfinanza051053709735077235764653194.exe
1484	powershell.exe
1484	powershell.exe
3820	WerFault.exe
3820	WerFault.exe
3820	WerFault.exe
3820	WerFault.exe
3820	WerFault.exe
3820	WerFault.exe
3820	WerFault.exe
3820	WerFault.exe
3820	WerFault.exe
3820	WerFault.exe
3820	WerFault.exe
3820	WerFault.exe
3820	WerFault.exe
3820	WerFault.exe
3820	WerFault.exe
1928	AdvancedRun.exe
1928	AdvancedRun.exe
1928	AdvancedRun.exe
1928	AdvancedRun.exe
2180	AdvancedRun.exe
2180	AdvancedRun.exe
2180	AdvancedRun.exe
2180	AdvancedRun.exe
1440	powershell.exe
1440	powershell.exe
1440	powershell.exe
2952	PxxoServicesTrialNet1.exe
2952	PxxoServicesTrialNet1.exe
2952	PxxoServicesTrialNet1.exe
2952	PxxoServicesTrialNet1.exe
2952	PxxoServicesTrialNet1.exe
4188	WerFault.exe
4188	WerFault.exe
4188	WerFault.exe
4188	WerFault.exe
4188	WerFault.exe
4188	WerFault.exe
4188	WerFault.exe
4188	WerFault.exe
4188	WerFault.exe
4188	WerFault.exe
4188	WerFault.exe
4188	WerFault.exe
4188	WerFault.exe
4188	WerFault.exe
4188	WerFault.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

PxxoServicesTrialNet1.exe

pid process

4140 PxxoServicesTrialNet1.exe

pid	process
4140	PxxoServicesTrialNet1.exe

Suspicious use of AdjustPrivilegeToken 17 IoCs

Processes:

AdvancedRun.exeAdvancedRun.exepowershell.exeFactura Serfinanza051053709735077235764653194.exeWerFault.exeAdvancedRun.exeAdvancedRun.exepowershell.exePxxoServicesTrialNet1.exeWerFault.exe

description	pid	process
Token: SeDebugPrivilege	3192	AdvancedRun.exe
Token: SeImpersonatePrivilege	3192	AdvancedRun.exe
Token: SeDebugPrivilege	3036	AdvancedRun.exe
Token: SeImpersonatePrivilege	3036	AdvancedRun.exe
Token: SeDebugPrivilege	1484	powershell.exe
Token: SeDebugPrivilege	2840	Factura Serfinanza051053709735077235764653194.exe
Token: SeRestorePrivilege	3820	WerFault.exe
Token: SeBackupPrivilege	3820	WerFault.exe
Token: SeBackupPrivilege	3820	WerFault.exe
Token: SeDebugPrivilege	3820	WerFault.exe
Token: SeDebugPrivilege	1928	AdvancedRun.exe
Token: SeImpersonatePrivilege	1928	AdvancedRun.exe
Token: SeDebugPrivilege	2180	AdvancedRun.exe
Token: SeImpersonatePrivilege	2180	AdvancedRun.exe
Token: SeDebugPrivilege	1440	powershell.exe
Token: SeDebugPrivilege	2952	PxxoServicesTrialNet1.exe
Token: SeDebugPrivilege	4188	WerFault.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

PxxoServicesTrialNet1.exe

pid process

4140 PxxoServicesTrialNet1.exe

pid	process
4140	PxxoServicesTrialNet1.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

Factura Serfinanza051053709735077235764653194.exeAdvancedRun.execmd.exeFactura Serfinanza051053709735077235764653194.exeWScript.execmd.exePxxoServicesTrialNet1.exeAdvancedRun.execmd.exe

description	pid	process	target process
PID 2840 wrote to memory of 3192	2840	Factura Serfinanza051053709735077235764653194.exe	AdvancedRun.exe
PID 2840 wrote to memory of 3192	2840	Factura Serfinanza051053709735077235764653194.exe	AdvancedRun.exe
PID 2840 wrote to memory of 3192	2840	Factura Serfinanza051053709735077235764653194.exe	AdvancedRun.exe
PID 3192 wrote to memory of 3036	3192	AdvancedRun.exe	AdvancedRun.exe
PID 3192 wrote to memory of 3036	3192	AdvancedRun.exe	AdvancedRun.exe
PID 3192 wrote to memory of 3036	3192	AdvancedRun.exe	AdvancedRun.exe
PID 2840 wrote to memory of 1484	2840	Factura Serfinanza051053709735077235764653194.exe	powershell.exe
PID 2840 wrote to memory of 1484	2840	Factura Serfinanza051053709735077235764653194.exe	powershell.exe
PID 2840 wrote to memory of 1484	2840	Factura Serfinanza051053709735077235764653194.exe	powershell.exe
PID 2840 wrote to memory of 3004	2840	Factura Serfinanza051053709735077235764653194.exe	cmd.exe
PID 2840 wrote to memory of 3004	2840	Factura Serfinanza051053709735077235764653194.exe	cmd.exe
PID 2840 wrote to memory of 3004	2840	Factura Serfinanza051053709735077235764653194.exe	cmd.exe
PID 3004 wrote to memory of 1284	3004	cmd.exe	timeout.exe
PID 3004 wrote to memory of 1284	3004	cmd.exe	timeout.exe
PID 3004 wrote to memory of 1284	3004	cmd.exe	timeout.exe
PID 2840 wrote to memory of 776	2840	Factura Serfinanza051053709735077235764653194.exe	Factura Serfinanza051053709735077235764653194.exe
PID 2840 wrote to memory of 776	2840	Factura Serfinanza051053709735077235764653194.exe	Factura Serfinanza051053709735077235764653194.exe
PID 2840 wrote to memory of 776	2840	Factura Serfinanza051053709735077235764653194.exe	Factura Serfinanza051053709735077235764653194.exe
PID 2840 wrote to memory of 1384	2840	Factura Serfinanza051053709735077235764653194.exe	Factura Serfinanza051053709735077235764653194.exe
PID 2840 wrote to memory of 1384	2840	Factura Serfinanza051053709735077235764653194.exe	Factura Serfinanza051053709735077235764653194.exe
PID 2840 wrote to memory of 1384	2840	Factura Serfinanza051053709735077235764653194.exe	Factura Serfinanza051053709735077235764653194.exe
PID 2840 wrote to memory of 3500	2840	Factura Serfinanza051053709735077235764653194.exe	Factura Serfinanza051053709735077235764653194.exe
PID 2840 wrote to memory of 3500	2840	Factura Serfinanza051053709735077235764653194.exe	Factura Serfinanza051053709735077235764653194.exe
PID 2840 wrote to memory of 3500	2840	Factura Serfinanza051053709735077235764653194.exe	Factura Serfinanza051053709735077235764653194.exe
PID 2840 wrote to memory of 3500	2840	Factura Serfinanza051053709735077235764653194.exe	Factura Serfinanza051053709735077235764653194.exe
PID 2840 wrote to memory of 3500	2840	Factura Serfinanza051053709735077235764653194.exe	Factura Serfinanza051053709735077235764653194.exe
PID 2840 wrote to memory of 3500	2840	Factura Serfinanza051053709735077235764653194.exe	Factura Serfinanza051053709735077235764653194.exe
PID 2840 wrote to memory of 3500	2840	Factura Serfinanza051053709735077235764653194.exe	Factura Serfinanza051053709735077235764653194.exe
PID 2840 wrote to memory of 3500	2840	Factura Serfinanza051053709735077235764653194.exe	Factura Serfinanza051053709735077235764653194.exe
PID 2840 wrote to memory of 3500	2840	Factura Serfinanza051053709735077235764653194.exe	Factura Serfinanza051053709735077235764653194.exe
PID 2840 wrote to memory of 3500	2840	Factura Serfinanza051053709735077235764653194.exe	Factura Serfinanza051053709735077235764653194.exe
PID 3500 wrote to memory of 1088	3500	Factura Serfinanza051053709735077235764653194.exe	WScript.exe
PID 3500 wrote to memory of 1088	3500	Factura Serfinanza051053709735077235764653194.exe	WScript.exe
PID 3500 wrote to memory of 1088	3500	Factura Serfinanza051053709735077235764653194.exe	WScript.exe
PID 1088 wrote to memory of 2336	1088	WScript.exe	cmd.exe
PID 1088 wrote to memory of 2336	1088	WScript.exe	cmd.exe
PID 1088 wrote to memory of 2336	1088	WScript.exe	cmd.exe
PID 2336 wrote to memory of 2952	2336	cmd.exe	PxxoServicesTrialNet1.exe
PID 2336 wrote to memory of 2952	2336	cmd.exe	PxxoServicesTrialNet1.exe
PID 2336 wrote to memory of 2952	2336	cmd.exe	PxxoServicesTrialNet1.exe
PID 2952 wrote to memory of 1928	2952	PxxoServicesTrialNet1.exe	AdvancedRun.exe
PID 2952 wrote to memory of 1928	2952	PxxoServicesTrialNet1.exe	AdvancedRun.exe
PID 2952 wrote to memory of 1928	2952	PxxoServicesTrialNet1.exe	AdvancedRun.exe
PID 1928 wrote to memory of 2180	1928	AdvancedRun.exe	AdvancedRun.exe
PID 1928 wrote to memory of 2180	1928	AdvancedRun.exe	AdvancedRun.exe
PID 1928 wrote to memory of 2180	1928	AdvancedRun.exe	AdvancedRun.exe
PID 2952 wrote to memory of 1440	2952	PxxoServicesTrialNet1.exe	powershell.exe
PID 2952 wrote to memory of 1440	2952	PxxoServicesTrialNet1.exe	powershell.exe
PID 2952 wrote to memory of 1440	2952	PxxoServicesTrialNet1.exe	powershell.exe
PID 2952 wrote to memory of 1284	2952	PxxoServicesTrialNet1.exe	cmd.exe
PID 2952 wrote to memory of 1284	2952	PxxoServicesTrialNet1.exe	cmd.exe
PID 2952 wrote to memory of 1284	2952	PxxoServicesTrialNet1.exe	cmd.exe
PID 1284 wrote to memory of 2184	1284	cmd.exe	timeout.exe
PID 1284 wrote to memory of 2184	1284	cmd.exe	timeout.exe
PID 1284 wrote to memory of 2184	1284	cmd.exe	timeout.exe
PID 2952 wrote to memory of 4132	2952	PxxoServicesTrialNet1.exe	PxxoServicesTrialNet1.exe
PID 2952 wrote to memory of 4132	2952	PxxoServicesTrialNet1.exe	PxxoServicesTrialNet1.exe
PID 2952 wrote to memory of 4132	2952	PxxoServicesTrialNet1.exe	PxxoServicesTrialNet1.exe
PID 2952 wrote to memory of 4140	2952	PxxoServicesTrialNet1.exe	PxxoServicesTrialNet1.exe
PID 2952 wrote to memory of 4140	2952	PxxoServicesTrialNet1.exe	PxxoServicesTrialNet1.exe
PID 2952 wrote to memory of 4140	2952	PxxoServicesTrialNet1.exe	PxxoServicesTrialNet1.exe
PID 2952 wrote to memory of 4140	2952	PxxoServicesTrialNet1.exe	PxxoServicesTrialNet1.exe
PID 2952 wrote to memory of 4140	2952	PxxoServicesTrialNet1.exe	PxxoServicesTrialNet1.exe
PID 2952 wrote to memory of 4140	2952	PxxoServicesTrialNet1.exe	PxxoServicesTrialNet1.exe

C:\Users\Admin\AppData\Local\Temp\Factura Serfinanza051053709735077235764653194.exe
"C:\Users\Admin\AppData\Local\Temp\Factura Serfinanza051053709735077235764653194.exe"
1⤵
- Windows security modification
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2840

C:\Users\Admin\AppData\Local\Temp\5421debd-63e6-48b7-b7bb-36f239286f9b\AdvancedRun.exe
"C:\Users\Admin\AppData\Local\Temp\5421debd-63e6-48b7-b7bb-36f239286f9b\AdvancedRun.exe" /EXEFilename "C:\Users\Admin\AppData\Local\Temp\5421debd-63e6-48b7-b7bb-36f239286f9b\test.bat" /WindowState ""0"" /PriorityClass ""32"" /CommandLine "" /StartDirectory "" /RunAs 8 /Run
2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3192

C:\Users\Admin\AppData\Local\Temp\5421debd-63e6-48b7-b7bb-36f239286f9b\AdvancedRun.exe
"C:\Users\Admin\AppData\Local\Temp\5421debd-63e6-48b7-b7bb-36f239286f9b\AdvancedRun.exe" /SpecialRun 4101d8 3192
3⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3036

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\Factura Serfinanza051053709735077235764653194.exe" -Force
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1484

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c timeout 1
2⤵
- Suspicious use of WriteProcessMemory
PID:3004

C:\Windows\SysWOW64\timeout.exe
timeout 1
3⤵
- Delays execution with timeout.exe
PID:1284

C:\Users\Admin\AppData\Local\Temp\Factura Serfinanza051053709735077235764653194.exe
"C:\Users\Admin\AppData\Local\Temp\Factura Serfinanza051053709735077235764653194.exe"
2⤵
PID:776

C:\Users\Admin\AppData\Local\Temp\Factura Serfinanza051053709735077235764653194.exe
"C:\Users\Admin\AppData\Local\Temp\Factura Serfinanza051053709735077235764653194.exe"
2⤵
PID:1384

C:\Users\Admin\AppData\Local\Temp\Factura Serfinanza051053709735077235764653194.exe
"C:\Users\Admin\AppData\Local\Temp\Factura Serfinanza051053709735077235764653194.exe"
2⤵
- Adds Run key to start application
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:3500

C:\Windows\SysWOW64\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\install.vbs"
3⤵
- Suspicious use of WriteProcessMemory
PID:1088

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c "C:\Users\Admin\AppData\Roaming\System32\PxxoServicesTrialNet1.exe"
4⤵
- Suspicious use of WriteProcessMemory
PID:2336

C:\Users\Admin\AppData\Roaming\System32\PxxoServicesTrialNet1.exe
C:\Users\Admin\AppData\Roaming\System32\PxxoServicesTrialNet1.exe
5⤵
- Executes dropped EXE
- Windows security modification
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2952

C:\Users\Admin\AppData\Local\Temp\64471e5a-5992-424c-b73e-a4a1c923587b\AdvancedRun.exe
"C:\Users\Admin\AppData\Local\Temp\64471e5a-5992-424c-b73e-a4a1c923587b\AdvancedRun.exe" /EXEFilename "C:\Users\Admin\AppData\Local\Temp\64471e5a-5992-424c-b73e-a4a1c923587b\test.bat" /WindowState ""0"" /PriorityClass ""32"" /CommandLine "" /StartDirectory "" /RunAs 8 /Run
6⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1928

C:\Users\Admin\AppData\Local\Temp\64471e5a-5992-424c-b73e-a4a1c923587b\AdvancedRun.exe
"C:\Users\Admin\AppData\Local\Temp\64471e5a-5992-424c-b73e-a4a1c923587b\AdvancedRun.exe" /SpecialRun 4101d8 1928
7⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2180

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\System32\PxxoServicesTrialNet1.exe" -Force
6⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1440

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c timeout 1
6⤵
- Suspicious use of WriteProcessMemory
PID:1284

C:\Windows\SysWOW64\timeout.exe
timeout 1
7⤵
- Delays execution with timeout.exe
PID:2184

C:\Users\Admin\AppData\Roaming\System32\PxxoServicesTrialNet1.exe
"C:\Users\Admin\AppData\Roaming\System32\PxxoServicesTrialNet1.exe"
6⤵
- Executes dropped EXE
PID:4132

C:\Users\Admin\AppData\Roaming\System32\PxxoServicesTrialNet1.exe
"C:\Users\Admin\AppData\Roaming\System32\PxxoServicesTrialNet1.exe"
6⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:4140

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2952 -s 1592
6⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4188

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2840 -s 1600
2⤵
- Drops file in Windows directory
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3820

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Disabling Security Tools

T1089

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log
MD5
db01a2c1c7e70b2b038edf8ad5ad9826

SHA1
540217c647a73bad8d8a79e3a0f3998b5abd199b

SHA256
413da361d77055dae7007f82b58b366c8783aa72e0b8fbe41519b940c253b38d

SHA512
c76ff57fcee5cdf9fdf3116d4e1dc0cf106867bf19ab474b763e242acf5dca9a7509cb837c35e130c3e056636b4e8a4e135512a978bcd3dd641e20f5bf76c3d6

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
MD5
23345c982d57b7c70effcb3887a73194

SHA1
0633618f61abe5e3784733c2659506afdf86c670

SHA256
deec00e18f468fc1998c55afd0d5b1d9e73b7d8897915206ef4e4da72189d5d4

SHA512
5a77a55db8e4217e9f5547d492446b9f17849b7d463ce2164f2696971fbc9d20525c7ce8b57e1cf9e4cd5e5aa5ea50430bc95c1764489e44d7c0b28e497b199d

Download Submit
C:\Users\Admin\AppData\Local\Temp\5421debd-63e6-48b7-b7bb-36f239286f9b\AdvancedRun.exe
MD5
17fc12902f4769af3a9271eb4e2dacce

SHA1
9a4a1581cc3971579574f837e110f3bd6d529dab

SHA256
29ae7b30ed8394c509c561f6117ea671ec412da50d435099756bbb257fafb10b

SHA512
036e0d62490c26dee27ef54e514302e1cc8a14de8ce3b9703bf7caf79cfae237e442c27a0edcf2c4fd41af4195ba9ed7e32e894767ce04467e79110e89522e4a

Download Submit
C:\Users\Admin\AppData\Local\Temp\5421debd-63e6-48b7-b7bb-36f239286f9b\AdvancedRun.exe
MD5
17fc12902f4769af3a9271eb4e2dacce

SHA1
9a4a1581cc3971579574f837e110f3bd6d529dab

SHA256
29ae7b30ed8394c509c561f6117ea671ec412da50d435099756bbb257fafb10b

SHA512
036e0d62490c26dee27ef54e514302e1cc8a14de8ce3b9703bf7caf79cfae237e442c27a0edcf2c4fd41af4195ba9ed7e32e894767ce04467e79110e89522e4a

Download Submit
C:\Users\Admin\AppData\Local\Temp\5421debd-63e6-48b7-b7bb-36f239286f9b\AdvancedRun.exe
MD5
17fc12902f4769af3a9271eb4e2dacce

SHA1
9a4a1581cc3971579574f837e110f3bd6d529dab

SHA256
29ae7b30ed8394c509c561f6117ea671ec412da50d435099756bbb257fafb10b

SHA512
036e0d62490c26dee27ef54e514302e1cc8a14de8ce3b9703bf7caf79cfae237e442c27a0edcf2c4fd41af4195ba9ed7e32e894767ce04467e79110e89522e4a

Download Submit
C:\Users\Admin\AppData\Local\Temp\64471e5a-5992-424c-b73e-a4a1c923587b\AdvancedRun.exe
MD5
17fc12902f4769af3a9271eb4e2dacce

SHA1
9a4a1581cc3971579574f837e110f3bd6d529dab

SHA256
29ae7b30ed8394c509c561f6117ea671ec412da50d435099756bbb257fafb10b

SHA512
036e0d62490c26dee27ef54e514302e1cc8a14de8ce3b9703bf7caf79cfae237e442c27a0edcf2c4fd41af4195ba9ed7e32e894767ce04467e79110e89522e4a

Download Submit
C:\Users\Admin\AppData\Local\Temp\64471e5a-5992-424c-b73e-a4a1c923587b\AdvancedRun.exe
MD5
17fc12902f4769af3a9271eb4e2dacce

SHA1
9a4a1581cc3971579574f837e110f3bd6d529dab

SHA256
29ae7b30ed8394c509c561f6117ea671ec412da50d435099756bbb257fafb10b

SHA512
036e0d62490c26dee27ef54e514302e1cc8a14de8ce3b9703bf7caf79cfae237e442c27a0edcf2c4fd41af4195ba9ed7e32e894767ce04467e79110e89522e4a

Download Submit
C:\Users\Admin\AppData\Local\Temp\64471e5a-5992-424c-b73e-a4a1c923587b\AdvancedRun.exe
MD5
17fc12902f4769af3a9271eb4e2dacce

SHA1
9a4a1581cc3971579574f837e110f3bd6d529dab

SHA256
29ae7b30ed8394c509c561f6117ea671ec412da50d435099756bbb257fafb10b

SHA512
036e0d62490c26dee27ef54e514302e1cc8a14de8ce3b9703bf7caf79cfae237e442c27a0edcf2c4fd41af4195ba9ed7e32e894767ce04467e79110e89522e4a

Download Submit
C:\Users\Admin\AppData\Local\Temp\install.vbs
MD5
a39af763b1c09ead3c98a6a615f377fe

SHA1
9bd3d39c89e47fe7072270ecc80b810103235c03

SHA256
a3930d7535eb768523ee52bbe69f13f857a0ae0f982d7bfc354d802f21010f8f

SHA512
3ed8e33ac95fd2536286b4afb2ed2a082bb5f98843478262b32263a14a5dbe0425de7b8d9662a5e482b207ebf8484ace8009ecd1881a6f6f8b0ccf3b0fdfe5da

Download Submit
C:\Users\Admin\AppData\Roaming\System32\PxxoServicesTrialNet1.exe
MD5
8e3a6cfb86a8c0696133c3526fe9f04b

SHA1
0f35083e3cbffe8eabd59f84c5a0e58c3a284c2a

SHA256
673500aef66cdad3be016e872ca2cf17bd814857bf53f7ef24a0f534a3a47dcd

SHA512
ed74bfc86a85b64ebddbc50a170ed63245f872a72a682c21a3b80776ebba8f54d3042b7750d7d61dcfde9b9b5884b277765cfae51c2ec538df6cffe4ba431b28

Download Submit
C:\Users\Admin\AppData\Roaming\System32\PxxoServicesTrialNet1.exe
MD5
8e3a6cfb86a8c0696133c3526fe9f04b

SHA1
0f35083e3cbffe8eabd59f84c5a0e58c3a284c2a

SHA256
673500aef66cdad3be016e872ca2cf17bd814857bf53f7ef24a0f534a3a47dcd

SHA512
ed74bfc86a85b64ebddbc50a170ed63245f872a72a682c21a3b80776ebba8f54d3042b7750d7d61dcfde9b9b5884b277765cfae51c2ec538df6cffe4ba431b28

Download Submit
C:\Users\Admin\AppData\Roaming\System32\PxxoServicesTrialNet1.exe
MD5
8e3a6cfb86a8c0696133c3526fe9f04b

SHA1
0f35083e3cbffe8eabd59f84c5a0e58c3a284c2a

SHA256
673500aef66cdad3be016e872ca2cf17bd814857bf53f7ef24a0f534a3a47dcd

SHA512
ed74bfc86a85b64ebddbc50a170ed63245f872a72a682c21a3b80776ebba8f54d3042b7750d7d61dcfde9b9b5884b277765cfae51c2ec538df6cffe4ba431b28

Download Submit
C:\Users\Admin\AppData\Roaming\System32\PxxoServicesTrialNet1.exe
MD5
8e3a6cfb86a8c0696133c3526fe9f04b

SHA1
0f35083e3cbffe8eabd59f84c5a0e58c3a284c2a

SHA256
673500aef66cdad3be016e872ca2cf17bd814857bf53f7ef24a0f534a3a47dcd

SHA512
ed74bfc86a85b64ebddbc50a170ed63245f872a72a682c21a3b80776ebba8f54d3042b7750d7d61dcfde9b9b5884b277765cfae51c2ec538df6cffe4ba431b28

Download Submit
memory/1088-140-0x0000000000000000-mapping.dmp

Download
memory/1284-131-0x0000000000000000-mapping.dmp

Download
memory/1284-206-0x0000000000000000-mapping.dmp

Download
memory/1440-205-0x0000000000000000-mapping.dmp

Download
memory/1440-207-0x00000000042E0000-0x00000000042E1000-memory.dmp

Filesize
4KB

Download
memory/1440-209-0x00000000042E2000-0x00000000042E3000-memory.dmp

Filesize
4KB

Download
memory/1440-214-0x000000007F9C0000-0x000000007F9C1000-memory.dmp

Filesize
4KB

Download
memory/1440-215-0x00000000042E3000-0x00000000042E4000-memory.dmp

Filesize
4KB

Download
memory/1484-181-0x000000007ED20000-0x000000007ED21000-memory.dmp

Filesize
4KB

Download
memory/1484-125-0x0000000000000000-mapping.dmp

Download
memory/1484-139-0x0000000007522000-0x0000000007523000-memory.dmp

Filesize
4KB

Download
memory/1484-141-0x00000000087C0000-0x00000000087C1000-memory.dmp

Filesize
4KB

Download
memory/1484-142-0x00000000087E0000-0x00000000087E1000-memory.dmp

Filesize
4KB

Download
memory/1484-137-0x0000000008370000-0x0000000008371000-memory.dmp

Filesize
4KB

Download
memory/1484-138-0x0000000007520000-0x0000000007521000-memory.dmp

Filesize
4KB

Download
memory/1484-145-0x0000000008B80000-0x0000000008B81000-memory.dmp

Filesize
4KB

Download
memory/1484-129-0x0000000004FD0000-0x0000000004FD1000-memory.dmp

Filesize
4KB

Download
memory/1484-130-0x0000000007B60000-0x0000000007B61000-memory.dmp

Filesize
4KB

Download
memory/1484-204-0x0000000007523000-0x0000000007524000-memory.dmp

Filesize
4KB

Download
memory/1484-182-0x0000000009DE0000-0x0000000009DE1000-memory.dmp

Filesize
4KB

Download
memory/1484-180-0x0000000009BA0000-0x0000000009BA1000-memory.dmp

Filesize
4KB

Download
memory/1484-132-0x0000000007B00000-0x0000000007B01000-memory.dmp

Filesize
4KB

Download
memory/1484-134-0x0000000008290000-0x0000000008291000-memory.dmp

Filesize
4KB

Download
memory/1484-165-0x0000000009A70000-0x0000000009AA3000-memory.dmp

Filesize
204KB

Download
memory/1484-133-0x0000000008300000-0x0000000008301000-memory.dmp

Filesize
4KB

Download
memory/1484-173-0x0000000009A50000-0x0000000009A51000-memory.dmp

Filesize
4KB

Download
memory/1928-161-0x0000000000000000-mapping.dmp

Download
memory/2180-174-0x0000000000000000-mapping.dmp

Download
memory/2184-208-0x0000000000000000-mapping.dmp

Download
memory/2336-148-0x0000000000000000-mapping.dmp

Download
memory/2840-114-0x0000000000A30000-0x0000000000A31000-memory.dmp

Filesize
4KB

Download
memory/2840-116-0x00000000055C0000-0x00000000055C1000-memory.dmp

Filesize
4KB

Download
memory/2840-119-0x0000000005DD0000-0x0000000005DD1000-memory.dmp

Filesize
4KB

Download
memory/2840-117-0x00000000058C0000-0x00000000058C1000-memory.dmp

Filesize
4KB

Download
memory/2840-118-0x0000000002FE0000-0x0000000003064000-memory.dmp

Filesize
528KB

Download
memory/2952-149-0x0000000000000000-mapping.dmp

Download
memory/2952-157-0x0000000004F70000-0x0000000004F71000-memory.dmp

Filesize
4KB

Download
memory/3004-126-0x0000000000000000-mapping.dmp

Download
memory/3036-123-0x0000000000000000-mapping.dmp

Download
memory/3192-120-0x0000000000000000-mapping.dmp

Download
memory/3500-135-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/3500-144-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/3500-136-0x0000000000413FA4-mapping.dmp

Download
memory/4140-213-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/4140-211-0x0000000000413FA4-mapping.dmp

Download