remcos | 9273e6c9157cc1846b6b236bc59914161ec91fdfdfe1979090bfabdf0ad06543

Analysis

max time kernel
45s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
24-12-2024 18:03

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General

Target

2ef1aedbfa1d92513e8a45015b59cdd649eb7aac25e420b18c5d564c30066ea7.exe
Size

2.9MB
MD5

21948d42c2c1e49cadea88e80dfe6880
SHA1

d7f6837f76f3785eef87048c4a28c4b664f99dbd
SHA256

2ef1aedbfa1d92513e8a45015b59cdd649eb7aac25e420b18c5d564c30066ea7
SHA512

14054453d259e53d88881a6b50061960befc06309fc14d1f557d5cb3cbc2ac7e855a805cc483915e8b5ce737c328dd03a8cfbc9a68a670e0238896009befa863
SSDEEP

49152:hh+ZkldoPK8Yad7cwj644Mh+ZkldoPK8YaLDNcm:C2cPK8YwjE2cPK8f

Score

10^/10

remcos webmonitor remotehost backdoor discovery infostealer link pdf persistence rat upx

Malware Config

Extracted

Family

webmonitor

snpandey4659.wm01.to:443

Attributes

config_key
sFitr5r1ExCJl86X6inyc4qxlzwyw8fK
private_key
t1wG88poq
url_path
/recv4.php

Extracted

Family

remcos

Version

2.3.0 Pro

Botnet

RemoteHost

daya4659.ddns.net:8282

Attributes

audio_folder
MicRecords
audio_path
%AppData%
audio_record_time
5
connect_delay
0
connect_interval
3
copy_file
remcos.exe
copy_folder
remcos
delete_file
false
hide_file
true
hide_keylog_file
true
install_flag
true
install_path
%AppData%
keylog_crypt
true
keylog_file
logs.dat
keylog_flag
false
keylog_folder
remcos
keylog_path
%AppData%
mouse_option
false
mutex
Remcos-S1KNPZ
screenshot_crypt
false
screenshot_flag
false
screenshot_folder
Screenshots
screenshot_path
%AppData%
screenshot_time
10
startup_value
remcos
take_screenshot_option
false
take_screenshot_time
5
take_screenshot_title
wikipedia;solitaire;

Signatures

Remcos
Remcos is a closed-source remote control and surveillance software.
rat remcos
Remcos family
remcos
RevcodeRat, WebMonitorRat
WebMonitor is a remote access tool that you can use from any browser access to control, and monitor your phones, or PCs.
backdoor rat infostealer webmonitor

WebMonitor payload 2 IoCs

resource	yara_rule
behavioral2/memory/4852-20-0x0000000000400000-0x00000000004C0000-memory.dmp	family_webmonitor
behavioral2/memory/4852-21-0x0000000000400000-0x00000000004C0000-memory.dmp	family_webmonitor

Webmonitor family
webmonitor

Checks computer location settings 2 TTPs 7 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation	remcos_agent_Protected.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation	WScript.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation	remcos.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation	driverquery.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation	sfc.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation	2ef1aedbfa1d92513e8a45015b59cdd649eb7aac25e420b18c5d564c30066ea7.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\Control Panel\International\Geo\Nation	remcos_agent_Protected.exe

Executes dropped EXE 8 IoCs

pid	Process
968	remcos_agent_Protected.exe
2904	remcos_agent_Protected.exe
3480	remcos.exe
2292	remcos.exe
2008	sfc.exe
4048	driverquery.exe
5008	driverquery.exe
3716	sfc.exe

Unexpected DNS network traffic destination 12 IoCs

Network traffic to other servers than the configured DNS servers was detected on the DNS port.

description	ioc
Destination IP	1.2.4.8
Destination IP	114.114.114.114
Destination IP	114.114.114.114
Destination IP	114.114.114.114
Destination IP	185.141.152.26
Destination IP	1.2.4.8
Destination IP	185.141.152.26
Destination IP	185.141.152.26
Destination IP	185.141.152.26
Destination IP	185.141.152.26
Destination IP	1.2.4.8
Destination IP	185.141.152.26

Adds Run key to start application 2 TTPs 5 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\WebMonitor-43b3 = "C:\\Users\\Admin\\AppData\\Roaming\\WebMonitor-43b3.exe"	2ef1aedbfa1d92513e8a45015b59cdd649eb7aac25e420b18c5d564c30066ea7.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\remcos = "\"C:\\Users\\Admin\\AppData\\Roaming\\remcos\\remcos.exe\""	remcos_agent_Protected.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\remcos = "\"C:\\Users\\Admin\\AppData\\Roaming\\remcos\\remcos.exe\""	remcos_agent_Protected.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\remcos = "\"C:\\Users\\Admin\\AppData\\Roaming\\remcos\\remcos.exe\""	remcos.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\remcos = "\"C:\\Users\\Admin\\AppData\\Roaming\\remcos\\remcos.exe\""	remcos.exe

AutoIT Executable 20 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral2/files/0x000c000000023b50-4.dat	autoit_exe
behavioral2/memory/1832-82-0x0000000000400000-0x0000000000526000-memory.dmp	autoit_exe
behavioral2/memory/1832-83-0x0000000000400000-0x0000000000526000-memory.dmp	autoit_exe
behavioral2/memory/3044-87-0x0000000000400000-0x0000000000526000-memory.dmp	autoit_exe
behavioral2/memory/1568-89-0x0000000000400000-0x0000000000526000-memory.dmp	autoit_exe
behavioral2/memory/4960-95-0x0000000000400000-0x0000000000526000-memory.dmp	autoit_exe
behavioral2/memory/2932-110-0x0000000000400000-0x0000000000526000-memory.dmp	autoit_exe
behavioral2/memory/4588-191-0x0000000000400000-0x0000000000526000-memory.dmp	autoit_exe
behavioral2/memory/4852-192-0x0000000000730000-0x0000000000A1B000-memory.dmp	autoit_exe
behavioral2/memory/1524-194-0x0000000000400000-0x0000000000526000-memory.dmp	autoit_exe
behavioral2/memory/2928-197-0x0000000000400000-0x0000000000526000-memory.dmp	autoit_exe
behavioral2/memory/2072-199-0x0000000000400000-0x0000000000526000-memory.dmp	autoit_exe
behavioral2/memory/2272-202-0x0000000000400000-0x0000000000526000-memory.dmp	autoit_exe
behavioral2/memory/4496-207-0x0000000000400000-0x0000000000526000-memory.dmp	autoit_exe
behavioral2/memory/1376-209-0x0000000000400000-0x0000000000526000-memory.dmp	autoit_exe
behavioral2/memory/4220-211-0x0000000000400000-0x0000000000526000-memory.dmp	autoit_exe
behavioral2/memory/3332-213-0x0000000000400000-0x0000000000526000-memory.dmp	autoit_exe
behavioral2/memory/1320-216-0x0000000000400000-0x0000000000526000-memory.dmp	autoit_exe
behavioral2/files/0x000a000000023b71-217.dat	autoit_exe
behavioral2/files/0x000a000000023b6c-219.dat	autoit_exe

Suspicious use of SetThreadContext 22 IoCs

description	pid	Process	procid_target
PID 1156 set thread context of 4852	1156	2ef1aedbfa1d92513e8a45015b59cdd649eb7aac25e420b18c5d564c30066ea7.exe	86
PID 968 set thread context of 2904	968	remcos_agent_Protected.exe	89
PID 3480 set thread context of 2292	3480	remcos.exe	105
PID 2292 set thread context of 1832	2292	remcos.exe	106
PID 2292 set thread context of 3044	2292	remcos.exe	115
PID 2292 set thread context of 1568	2292	remcos.exe	123
PID 2292 set thread context of 4960	2292	remcos.exe	129
PID 2292 set thread context of 2932	2292	remcos.exe	132
PID 2292 set thread context of 4588	2292	remcos.exe	140
PID 2292 set thread context of 1524	2292	remcos.exe	143
PID 2292 set thread context of 912	2292	remcos.exe	146
PID 2292 set thread context of 2928	2292	remcos.exe	149
PID 2292 set thread context of 2072	2292	remcos.exe	152
PID 2292 set thread context of 2272	2292	remcos.exe	156
PID 2292 set thread context of 4496	2292	remcos.exe	161
PID 2292 set thread context of 1376	2292	remcos.exe	164
PID 2292 set thread context of 4220	2292	remcos.exe	167
PID 2292 set thread context of 3332	2292	remcos.exe	170
PID 2292 set thread context of 1320	2292	remcos.exe	173
PID 4048 set thread context of 5008	4048	driverquery.exe	178
PID 2292 set thread context of 540	2292	remcos.exe	181
PID 2008 set thread context of 3716	2008	sfc.exe	184

UPX packed file 5 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/4852-20-0x0000000000400000-0x00000000004C0000-memory.dmp	upx
behavioral2/memory/4852-14-0x0000000000400000-0x00000000004C0000-memory.dmp	upx
behavioral2/memory/4852-21-0x0000000000400000-0x00000000004C0000-memory.dmp	upx
behavioral2/memory/4852-19-0x0000000000400000-0x00000000004C0000-memory.dmp	upx
behavioral2/memory/4852-18-0x0000000000400000-0x00000000004C0000-memory.dmp	upx

HTTP links in PDF interactive object 2 IoCs

Detects HTTP links in interactive objects within PDF files.

pdf link

resource	yara_rule
behavioral2/files/0x000c000000023b63-22.dat	pdf_with_link_action
behavioral2/files/0x000a000000023b6c-219.dat	pdf_with_link_action

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 17 IoCs

pid	pid_target	Process	procid_target
936	1832	WerFault.exe	106
1252	3044	WerFault.exe	115
1036	1568	WerFault.exe	123
2348	4960	WerFault.exe	129
628	2932	WerFault.exe	132
2784	4588	WerFault.exe	140
1460	1524	WerFault.exe	143
788	912	WerFault.exe	146
4940	2928	WerFault.exe	149
4116	2072	WerFault.exe	152
2536	2272	WerFault.exe	156
2628	4496	WerFault.exe	161
2324	1376	WerFault.exe	164
3472	4220	WerFault.exe	167
4892	3332	WerFault.exe	170
228	1320	WerFault.exe	173
4192	540	WerFault.exe	181

System Location Discovery: System Language Discovery 1 TTPs 40 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	remcos_agent_Protected.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AcroRd32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	remcos.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WScript.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RdrCEF.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RdrCEF.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	driverquery.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2ef1aedbfa1d92513e8a45015b59cdd649eb7aac25e420b18c5d564c30066ea7.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RdrCEF.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	remcos_agent_Protected.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2ef1aedbfa1d92513e8a45015b59cdd649eb7aac25e420b18c5d564c30066ea7.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	remcos.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RdrCEF.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RdrCEF.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RdrCEF.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sfc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RdrCEF.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	svchost.exe

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	AcroRd32.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	AcroRd32.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	AcroRd32.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000_Classes\Local Settings	2ef1aedbfa1d92513e8a45015b59cdd649eb7aac25e420b18c5d564c30066ea7.exe
Key created	\REGISTRY\USER\S-1-5-21-2878641211-696417878-3864914810-1000_Classes\Local Settings	remcos_agent_Protected.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 5 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

T1053.005

pid	Process
4888	schtasks.exe
2988	schtasks.exe
1860	schtasks.exe
3664	schtasks.exe
1160	schtasks.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

pid	Process
3344	AcroRd32.exe
3344	AcroRd32.exe
3344	AcroRd32.exe
3344	AcroRd32.exe
3344	AcroRd32.exe
3344	AcroRd32.exe
3344	AcroRd32.exe
3344	AcroRd32.exe
3344	AcroRd32.exe
3344	AcroRd32.exe
3344	AcroRd32.exe
3344	AcroRd32.exe
3344	AcroRd32.exe
3344	AcroRd32.exe
3344	AcroRd32.exe
3344	AcroRd32.exe
3344	AcroRd32.exe
3344	AcroRd32.exe
3344	AcroRd32.exe
3344	AcroRd32.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
4852	2ef1aedbfa1d92513e8a45015b59cdd649eb7aac25e420b18c5d564c30066ea7.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3344	AcroRd32.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
3344	AcroRd32.exe
3344	AcroRd32.exe
3344	AcroRd32.exe
3344	AcroRd32.exe
2292	remcos.exe
3344	AcroRd32.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1156 wrote to memory of 968	1156	2ef1aedbfa1d92513e8a45015b59cdd649eb7aac25e420b18c5d564c30066ea7.exe	83
PID 1156 wrote to memory of 968	1156	2ef1aedbfa1d92513e8a45015b59cdd649eb7aac25e420b18c5d564c30066ea7.exe	83
PID 1156 wrote to memory of 968	1156	2ef1aedbfa1d92513e8a45015b59cdd649eb7aac25e420b18c5d564c30066ea7.exe	83
PID 1156 wrote to memory of 3344	1156	2ef1aedbfa1d92513e8a45015b59cdd649eb7aac25e420b18c5d564c30066ea7.exe	85
PID 1156 wrote to memory of 3344	1156	2ef1aedbfa1d92513e8a45015b59cdd649eb7aac25e420b18c5d564c30066ea7.exe	85
PID 1156 wrote to memory of 3344	1156	2ef1aedbfa1d92513e8a45015b59cdd649eb7aac25e420b18c5d564c30066ea7.exe	85
PID 1156 wrote to memory of 4852	1156	2ef1aedbfa1d92513e8a45015b59cdd649eb7aac25e420b18c5d564c30066ea7.exe	86
PID 1156 wrote to memory of 4852	1156	2ef1aedbfa1d92513e8a45015b59cdd649eb7aac25e420b18c5d564c30066ea7.exe	86
PID 1156 wrote to memory of 4852	1156	2ef1aedbfa1d92513e8a45015b59cdd649eb7aac25e420b18c5d564c30066ea7.exe	86
PID 1156 wrote to memory of 4852	1156	2ef1aedbfa1d92513e8a45015b59cdd649eb7aac25e420b18c5d564c30066ea7.exe	86
PID 1156 wrote to memory of 4852	1156	2ef1aedbfa1d92513e8a45015b59cdd649eb7aac25e420b18c5d564c30066ea7.exe	86
PID 1156 wrote to memory of 4888	1156	2ef1aedbfa1d92513e8a45015b59cdd649eb7aac25e420b18c5d564c30066ea7.exe	87
PID 1156 wrote to memory of 4888	1156	2ef1aedbfa1d92513e8a45015b59cdd649eb7aac25e420b18c5d564c30066ea7.exe	87
PID 1156 wrote to memory of 4888	1156	2ef1aedbfa1d92513e8a45015b59cdd649eb7aac25e420b18c5d564c30066ea7.exe	87
PID 968 wrote to memory of 2904	968	remcos_agent_Protected.exe	89
PID 968 wrote to memory of 2904	968	remcos_agent_Protected.exe	89
PID 968 wrote to memory of 2904	968	remcos_agent_Protected.exe	89
PID 968 wrote to memory of 2904	968	remcos_agent_Protected.exe	89
PID 968 wrote to memory of 2904	968	remcos_agent_Protected.exe	89
PID 2904 wrote to memory of 964	2904	remcos_agent_Protected.exe	90
PID 2904 wrote to memory of 964	2904	remcos_agent_Protected.exe	90
PID 2904 wrote to memory of 964	2904	remcos_agent_Protected.exe	90
PID 968 wrote to memory of 2988	968	remcos_agent_Protected.exe	91
PID 968 wrote to memory of 2988	968	remcos_agent_Protected.exe	91
PID 968 wrote to memory of 2988	968	remcos_agent_Protected.exe	91
PID 964 wrote to memory of 5056	964	WScript.exe	94
PID 964 wrote to memory of 5056	964	WScript.exe	94
PID 964 wrote to memory of 5056	964	WScript.exe	94
PID 5056 wrote to memory of 3480	5056	cmd.exe	96
PID 5056 wrote to memory of 3480	5056	cmd.exe	96
PID 5056 wrote to memory of 3480	5056	cmd.exe	96
PID 3344 wrote to memory of 2168	3344	AcroRd32.exe	97
PID 3344 wrote to memory of 2168	3344	AcroRd32.exe	97
PID 3344 wrote to memory of 2168	3344	AcroRd32.exe	97
PID 2168 wrote to memory of 3332	2168	RdrCEF.exe	98
PID 2168 wrote to memory of 3332	2168	RdrCEF.exe	98
PID 2168 wrote to memory of 3332	2168	RdrCEF.exe	98
PID 2168 wrote to memory of 3332	2168	RdrCEF.exe	98
PID 2168 wrote to memory of 3332	2168	RdrCEF.exe	98
PID 2168 wrote to memory of 3332	2168	RdrCEF.exe	98
PID 2168 wrote to memory of 3332	2168	RdrCEF.exe	98
PID 2168 wrote to memory of 3332	2168	RdrCEF.exe	98
PID 2168 wrote to memory of 3332	2168	RdrCEF.exe	98
PID 2168 wrote to memory of 3332	2168	RdrCEF.exe	98
PID 2168 wrote to memory of 3332	2168	RdrCEF.exe	98
PID 2168 wrote to memory of 3332	2168	RdrCEF.exe	98
PID 2168 wrote to memory of 3332	2168	RdrCEF.exe	98
PID 2168 wrote to memory of 3332	2168	RdrCEF.exe	98
PID 2168 wrote to memory of 3332	2168	RdrCEF.exe	98
PID 2168 wrote to memory of 3332	2168	RdrCEF.exe	98
PID 2168 wrote to memory of 3332	2168	RdrCEF.exe	98
PID 2168 wrote to memory of 3332	2168	RdrCEF.exe	98
PID 2168 wrote to memory of 3332	2168	RdrCEF.exe	98
PID 2168 wrote to memory of 3332	2168	RdrCEF.exe	98
PID 2168 wrote to memory of 3332	2168	RdrCEF.exe	98
PID 2168 wrote to memory of 3332	2168	RdrCEF.exe	98
PID 2168 wrote to memory of 3332	2168	RdrCEF.exe	98
PID 2168 wrote to memory of 3332	2168	RdrCEF.exe	98
PID 2168 wrote to memory of 3332	2168	RdrCEF.exe	98
PID 2168 wrote to memory of 3332	2168	RdrCEF.exe	98
PID 2168 wrote to memory of 3332	2168	RdrCEF.exe	98
PID 2168 wrote to memory of 3332	2168	RdrCEF.exe	98
PID 2168 wrote to memory of 3332	2168	RdrCEF.exe	98
PID 2168 wrote to memory of 3332	2168	RdrCEF.exe	98

C:\Users\Admin\AppData\Local\Temp\2ef1aedbfa1d92513e8a45015b59cdd649eb7aac25e420b18c5d564c30066ea7.exe
"C:\Users\Admin\AppData\Local\Temp\2ef1aedbfa1d92513e8a45015b59cdd649eb7aac25e420b18c5d564c30066ea7.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:1156
- C:\Users\Admin\AppData\Roaming\remcos_agent_Protected.exe
  "C:\Users\Admin\AppData\Roaming\remcos_agent_Protected.exe"
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:968
- - C:\Users\Admin\AppData\Roaming\remcos_agent_Protected.exe
    "C:\Users\Admin\AppData\Roaming\remcos_agent_Protected.exe"
    3⤵
    - Checks computer location settings
    - Executes dropped EXE
    - Adds Run key to start application
    - System Location Discovery: System Language Discovery
    - Modifies registry class
    - Suspicious use of WriteProcessMemory
    PID:2904
  - - C:\Windows\SysWOW64\WScript.exe
      "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\install.vbs"
      4⤵
      Checks computer location settings
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:964
    - - C:\Windows\SysWOW64\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /c "C:\Users\Admin\AppData\Roaming\remcos\remcos.exe"
        5⤵
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:5056
      - C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
        
        C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
        6⤵
        Checks computer location settings
        Executes dropped EXE
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        
        PID:3480
        
        C:\Users\Admin\AppData\Roaming\remcos\remcos.exe
        
        "C:\Users\Admin\AppData\Roaming\remcos\remcos.exe"
        7⤵
        Executes dropped EXE
        Adds Run key to start application
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        Suspicious use of SetWindowsHookEx
        
        PID:2292
        
        C:\Windows\SysWOW64\svchost.exe
        
        C:\Windows\SysWOW64\svchost.exe
        8⤵
        System Location Discovery: System Language Discovery
        
        PID:1832
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 1832 -s 560
        9⤵
        Program crash
        
        PID:936
        
        C:\Windows\SysWOW64\svchost.exe
        
        C:\Windows\SysWOW64\svchost.exe
        8⤵
        System Location Discovery: System Language Discovery
        
        PID:3044
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 3044 -s 576
        9⤵
        Program crash
        
        PID:1252
        
        C:\Windows\SysWOW64\svchost.exe
        
        C:\Windows\SysWOW64\svchost.exe
        8⤵
        
        PID:3452
        
        C:\Windows\SysWOW64\svchost.exe
        
        C:\Windows\SysWOW64\svchost.exe
        8⤵
        System Location Discovery: System Language Discovery
        
        PID:1568
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 1568 -s 560
        9⤵
        Program crash
        
        PID:1036
        
        C:\Windows\SysWOW64\svchost.exe
        
        C:\Windows\SysWOW64\svchost.exe
        8⤵
        System Location Discovery: System Language Discovery
        
        PID:4960
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 4960 -s 552
        9⤵
        Program crash
        
        PID:2348
        
        C:\Windows\SysWOW64\svchost.exe
        
        C:\Windows\SysWOW64\svchost.exe
        8⤵
        System Location Discovery: System Language Discovery
        
        PID:2932
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 2932 -s 560
        9⤵
        Program crash
        
        PID:628
        
        C:\Windows\SysWOW64\svchost.exe
        
        C:\Windows\SysWOW64\svchost.exe
        8⤵
        
        PID:1128
        
        C:\Windows\SysWOW64\svchost.exe
        
        C:\Windows\SysWOW64\svchost.exe
        8⤵
        System Location Discovery: System Language Discovery
        
        PID:4588
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 4588 -s 560
        9⤵
        Program crash
        
        PID:2784
        
        C:\Windows\SysWOW64\svchost.exe
        
        C:\Windows\SysWOW64\svchost.exe
        8⤵
        System Location Discovery: System Language Discovery
        
        PID:1524
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 1524 -s 560
        9⤵
        Program crash
        
        PID:1460
        
        C:\Windows\SysWOW64\svchost.exe
        
        C:\Windows\SysWOW64\svchost.exe
        8⤵
        System Location Discovery: System Language Discovery
        
        PID:912
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 912 -s 192
        9⤵
        Program crash
        
        PID:788
        
        C:\Windows\SysWOW64\svchost.exe
        
        C:\Windows\SysWOW64\svchost.exe
        8⤵
        System Location Discovery: System Language Discovery
        
        PID:2928
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 2928 -s 560
        9⤵
        Program crash
        
        PID:4940
        
        C:\Windows\SysWOW64\svchost.exe
        
        C:\Windows\SysWOW64\svchost.exe
        8⤵
        System Location Discovery: System Language Discovery
        
        PID:2072
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 2072 -s 560
        9⤵
        Program crash
        
        PID:4116
        
        C:\Windows\SysWOW64\svchost.exe
        
        C:\Windows\SysWOW64\svchost.exe
        8⤵
        System Location Discovery: System Language Discovery
        
        PID:2272
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 2272 -s 560
        9⤵
        Program crash
        
        PID:2536
        
        C:\Windows\SysWOW64\svchost.exe
        
        C:\Windows\SysWOW64\svchost.exe
        8⤵
        System Location Discovery: System Language Discovery
        
        PID:4496
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 4496 -s 192
        9⤵
        Program crash
        
        PID:2628
        
        C:\Windows\SysWOW64\svchost.exe
        
        C:\Windows\SysWOW64\svchost.exe
        8⤵
        System Location Discovery: System Language Discovery
        
        PID:1376
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 1376 -s 208
        9⤵
        Program crash
        
        PID:2324
        
        C:\Windows\SysWOW64\svchost.exe
        
        C:\Windows\SysWOW64\svchost.exe
        8⤵
        System Location Discovery: System Language Discovery
        
        PID:4220
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 4220 -s 560
        9⤵
        Program crash
        
        PID:3472
        
        C:\Windows\SysWOW64\svchost.exe
        
        C:\Windows\SysWOW64\svchost.exe
        8⤵
        System Location Discovery: System Language Discovery
        
        PID:3332
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 3332 -s 560
        9⤵
        Program crash
        
        PID:4892
        
        C:\Windows\SysWOW64\svchost.exe
        
        C:\Windows\SysWOW64\svchost.exe
        8⤵
        System Location Discovery: System Language Discovery
        
        PID:1320
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 1320 -s 560
        9⤵
        Program crash
        
        PID:228
        
        C:\Windows\SysWOW64\svchost.exe
        
        C:\Windows\SysWOW64\svchost.exe
        8⤵
        System Location Discovery: System Language Discovery
        
        PID:540
        
        C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 540 -s 560
        9⤵
        Program crash
        
        PID:4192
        
        C:\Windows\SysWOW64\schtasks.exe
        
        "C:\Windows\SysWOW64\schtasks.exe" /create /tn setx /tr "C:\Users\Admin\AppData\Roaming\CapabilityAccessHandlers\sfc.exe" /sc minute /mo 1 /F
        7⤵
        System Location Discovery: System Language Discovery
        Scheduled Task/Job: Scheduled Task
        
        PID:1860
- - C:\Windows\SysWOW64\schtasks.exe
    "C:\Windows\SysWOW64\schtasks.exe" /create /tn setx /tr "C:\Users\Admin\AppData\Roaming\CapabilityAccessHandlers\sfc.exe" /sc minute /mo 1 /F
    3⤵
    - System Location Discovery: System Language Discovery
    - Scheduled Task/Job: Scheduled Task
    PID:2988
- C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe
  "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\medical-application-form.pdf"
  2⤵
  - System Location Discovery: System Language Discovery
  - Checks processor information in registry
  - Modifies Internet Explorer settings
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:3344
- - C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
    "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --backgroundcolor=16514043
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2168
  - - C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
      "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --gpu-preferences=GAAAAAAAAAAAB4AAAQAAAAAAAAAAAGAA --use-gl=swiftshader-webgl --gpu-vendor-id=0x1234 --gpu-device-id=0x1111 --gpu-driver-vendor="Google Inc." --gpu-driver-version=3.3.0.2 --gpu-driver-date=2017/04/07 --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --service-request-channel-token=D15FBA942D6FED696D303F3E0EBC8D93 --mojo-platform-channel-handle=1740 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
      4⤵
      System Location Discovery: System Language Discovery
      PID:3332
  - - C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
      "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=renderer --disable-browser-side-navigation --disable-gpu-compositing --service-pipe-token=B8998368128527BA7395464888ABEAC2 --lang=en-US --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --enable-pinch --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --enable-gpu-async-worker-context --content-image-texture-target=0,0,3553;0,1,3553;0,2,3553;0,3,3553;0,4,3553;0,5,3553;0,6,3553;0,7,3553;0,8,3553;0,9,3553;0,10,3553;0,11,3553;0,12,3553;0,13,3553;0,14,3553;0,15,3553;0,16,3553;0,17,3553;0,18,3553;1,0,3553;1,1,3553;1,2,3553;1,3,3553;1,4,3553;1,5,3553;1,6,3553;1,7,3553;1,8,3553;1,9,3553;1,10,3553;1,11,3553;1,12,3553;1,13,3553;1,14,3553;1,15,3553;1,16,3553;1,17,3553;1,18,3553;2,0,3553;2,1,3553;2,2,3553;2,3,3553;2,4,3553;2,5,3553;2,6,3553;2,7,3553;2,8,3553;2,9,3553;2,10,3553;2,11,3553;2,12,3553;2,13,3553;2,14,3553;2,15,3553;2,16,3553;2,17,3553;2,18,3553;3,0,3553;3,1,3553;3,2,3553;3,3,3553;3,4,3553;3,5,3553;3,6,3553;3,7,3553;3,8,3553;3,9,3553;3,10,3553;3,11,3553;3,12,3553;3,13,3553;3,14,3553;3,15,3553;3,16,3553;3,17,3553;3,18,3553;4,0,3553;4,1,3553;4,2,3553;4,3,3553;4,4,3553;4,5,3553;4,6,3553;4,7,3553;4,8,3553;4,9,3553;4,10,3553;4,11,3553;4,12,3553;4,13,3553;4,14,3553;4,15,3553;4,16,3553;4,17,3553;4,18,3553;5,0,3553;5,1,3553;5,2,3553;5,3,3553;5,4,3553;5,5,3553;5,6,3553;5,7,3553;5,8,3553;5,9,3553;5,10,3553;5,11,3553;5,12,3553;5,13,3553;5,14,3553;5,15,3553;5,16,3553;5,17,3553;5,18,3553;6,0,3553;6,1,3553;6,2,3553;6,3,3553;6,4,3553;6,5,3553;6,6,3553;6,7,3553;6,8,3553;6,9,3553;6,10,3553;6,11,3553;6,12,3553;6,13,3553;6,14,3553;6,15,3553;6,16,3553;6,17,3553;6,18,3553 --disable-accelerated-video-decode --service-request-channel-token=B8998368128527BA7395464888ABEAC2 --renderer-client-id=2 --mojo-platform-channel-handle=1752 --allow-no-sandbox-job /prefetch:1
      4⤵
      System Location Discovery: System Language Discovery
      PID:880
  - - C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
      "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --gpu-preferences=GAAAAAAAAAAAB4AAAQAAAAAAAAAAAGAA --use-gl=swiftshader-webgl --gpu-vendor-id=0x1234 --gpu-device-id=0x1111 --gpu-driver-vendor="Google Inc." --gpu-driver-version=3.3.0.2 --gpu-driver-date=2017/04/07 --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --service-request-channel-token=7950BE8334725850AF8FE3665324D4E0 --mojo-platform-channel-handle=2340 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
      4⤵
      System Location Discovery: System Language Discovery
      PID:1524
  - - C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
      "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=renderer --disable-browser-side-navigation --disable-gpu-compositing --service-pipe-token=931BDAF45D1965E609156546C20659B9 --lang=en-US --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --enable-pinch --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --enable-gpu-async-worker-context --content-image-texture-target=0,0,3553;0,1,3553;0,2,3553;0,3,3553;0,4,3553;0,5,3553;0,6,3553;0,7,3553;0,8,3553;0,9,3553;0,10,3553;0,11,3553;0,12,3553;0,13,3553;0,14,3553;0,15,3553;0,16,3553;0,17,3553;0,18,3553;1,0,3553;1,1,3553;1,2,3553;1,3,3553;1,4,3553;1,5,3553;1,6,3553;1,7,3553;1,8,3553;1,9,3553;1,10,3553;1,11,3553;1,12,3553;1,13,3553;1,14,3553;1,15,3553;1,16,3553;1,17,3553;1,18,3553;2,0,3553;2,1,3553;2,2,3553;2,3,3553;2,4,3553;2,5,3553;2,6,3553;2,7,3553;2,8,3553;2,9,3553;2,10,3553;2,11,3553;2,12,3553;2,13,3553;2,14,3553;2,15,3553;2,16,3553;2,17,3553;2,18,3553;3,0,3553;3,1,3553;3,2,3553;3,3,3553;3,4,3553;3,5,3553;3,6,3553;3,7,3553;3,8,3553;3,9,3553;3,10,3553;3,11,3553;3,12,3553;3,13,3553;3,14,3553;3,15,3553;3,16,3553;3,17,3553;3,18,3553;4,0,3553;4,1,3553;4,2,3553;4,3,3553;4,4,3553;4,5,3553;4,6,3553;4,7,3553;4,8,3553;4,9,3553;4,10,3553;4,11,3553;4,12,3553;4,13,3553;4,14,3553;4,15,3553;4,16,3553;4,17,3553;4,18,3553;5,0,3553;5,1,3553;5,2,3553;5,3,3553;5,4,3553;5,5,3553;5,6,3553;5,7,3553;5,8,3553;5,9,3553;5,10,3553;5,11,3553;5,12,3553;5,13,3553;5,14,3553;5,15,3553;5,16,3553;5,17,3553;5,18,3553;6,0,3553;6,1,3553;6,2,3553;6,3,3553;6,4,3553;6,5,3553;6,6,3553;6,7,3553;6,8,3553;6,9,3553;6,10,3553;6,11,3553;6,12,3553;6,13,3553;6,14,3553;6,15,3553;6,16,3553;6,17,3553;6,18,3553 --disable-accelerated-video-decode --service-request-channel-token=931BDAF45D1965E609156546C20659B9 --renderer-client-id=5 --mojo-platform-channel-handle=2332 --allow-no-sandbox-job /prefetch:1
      4⤵
      System Location Discovery: System Language Discovery
      PID:4832
  - - C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
      "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --gpu-preferences=GAAAAAAAAAAAB4AAAQAAAAAAAAAAAGAA --use-gl=swiftshader-webgl --gpu-vendor-id=0x1234 --gpu-device-id=0x1111 --gpu-driver-vendor="Google Inc." --gpu-driver-version=3.3.0.2 --gpu-driver-date=2017/04/07 --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --service-request-channel-token=1A3E3368374E5D478043CCE7036969DC --mojo-platform-channel-handle=2812 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
      4⤵
      System Location Discovery: System Language Discovery
      PID:1108
  - - C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
      "C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --gpu-preferences=GAAAAAAAAAAAB4AAAQAAAAAAAAAAAGAA --use-gl=swiftshader-webgl --gpu-vendor-id=0x1234 --gpu-device-id=0x1111 --gpu-driver-vendor="Google Inc." --gpu-driver-version=3.3.0.2 --gpu-driver-date=2017/04/07 --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --service-request-channel-token=C9C16E0CD580F6797AB9FF5F3D107CEE --mojo-platform-channel-handle=1804 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
      4⤵
      System Location Discovery: System Language Discovery
      PID:4472
- C:\Users\Admin\AppData\Local\Temp\2ef1aedbfa1d92513e8a45015b59cdd649eb7aac25e420b18c5d564c30066ea7.exe
  "C:\Users\Admin\AppData\Local\Temp\2ef1aedbfa1d92513e8a45015b59cdd649eb7aac25e420b18c5d564c30066ea7.exe"
  2⤵
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:4852
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\SysWOW64\schtasks.exe" /create /tn WWAHost /tr "C:\Users\Admin\AppData\Roaming\RtDCpl64\driverquery.exe" /sc minute /mo 1 /F
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:4888

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2060

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 1832 -ip 1832
1⤵
PID:440

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 556 -p 3044 -ip 3044
1⤵
PID:624

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 1568 -ip 1568
1⤵
PID:4528

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 4960 -ip 4960
1⤵
PID:3672

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 2932 -ip 2932
1⤵
PID:3092

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 4588 -ip 4588
1⤵
PID:3508

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 1524 -ip 1524
1⤵
PID:2348

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 912 -ip 912
1⤵
PID:4420

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 2928 -ip 2928
1⤵
PID:1320

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 556 -p 2072 -ip 2072
1⤵
PID:2284

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 2272 -ip 2272
1⤵
PID:1300

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 556 -p 4496 -ip 4496
1⤵
PID:3508

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 560 -p 1376 -ip 1376
1⤵
PID:3380

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 564 -p 4220 -ip 4220
1⤵
PID:2296

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 3332 -ip 3332
1⤵
PID:1408

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 544 -p 1320 -ip 1320
1⤵
PID:3668

C:\Users\Admin\AppData\Roaming\CapabilityAccessHandlers\sfc.exe
C:\Users\Admin\AppData\Roaming\CapabilityAccessHandlers\sfc.exe
1⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
PID:2008
- C:\Users\Admin\AppData\Roaming\CapabilityAccessHandlers\sfc.exe
  "C:\Users\Admin\AppData\Roaming\CapabilityAccessHandlers\sfc.exe"
  2⤵
  - Executes dropped EXE
  PID:3716
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\SysWOW64\schtasks.exe" /create /tn setx /tr "C:\Users\Admin\AppData\Roaming\CapabilityAccessHandlers\sfc.exe" /sc minute /mo 1 /F
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:1160

C:\Users\Admin\AppData\Roaming\RtDCpl64\driverquery.exe
C:\Users\Admin\AppData\Roaming\RtDCpl64\driverquery.exe
1⤵
- Checks computer location settings
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
PID:4048
- C:\Users\Admin\AppData\Roaming\RtDCpl64\driverquery.exe
  "C:\Users\Admin\AppData\Roaming\RtDCpl64\driverquery.exe"
  2⤵
  - Executes dropped EXE
  PID:5008
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\SysWOW64\schtasks.exe" /create /tn WWAHost /tr "C:\Users\Admin\AppData\Roaming\RtDCpl64\driverquery.exe" /sc minute /mo 1 /F
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:3664

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 540 -ip 540
1⤵
PID:1080

C:\Users\Admin\AppData\Roaming\CapabilityAccessHandlers\sfc.exe
C:\Users\Admin\AppData\Roaming\CapabilityAccessHandlers\sfc.exe
1⤵
PID:2988

C:\Users\Admin\AppData\Roaming\RtDCpl64\driverquery.exe
C:\Users\Admin\AppData\Roaming\RtDCpl64\driverquery.exe
1⤵
PID:2584

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\Adobe\Acrobat\DC\ReaderMessages

Filesize
36KB

MD5
b30d3becc8731792523d599d949e63f5

SHA1
19350257e42d7aee17fb3bf139a9d3adb330fad4

SHA256
b1b77e96279ead2b460de3de70e2ea4f5ad1b853598a4e27a5caf3f1a32cc4f3

SHA512
523f54895fb07f62b9a5f72c8b62e83d4d9506bda57b183818615f6eb7286e3b9c5a50409bc5c5164867c3ccdeae88aa395ecca6bc7e36d991552f857510792e

Download Submit
C:\Users\Admin\AppData\LocalLow\Adobe\Acrobat\DC\ReaderMessages

Filesize
56KB

MD5
752a1f26b18748311b691c7d8fc20633

SHA1
c1f8e83eebc1cc1e9b88c773338eb09ff82ab862

SHA256
111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131

SHA512
a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5

Download Submit
C:\Users\Admin\AppData\LocalLow\Adobe\Acrobat\DC\ReaderMessages

Filesize
64KB

MD5
07dedd3b7cab95a309aa294b05b6845c

SHA1
fe5ea58784ac3211358966e7f970dc38aebbc633

SHA256
677214ad89055503710a80a770b49d5071e3496d1bf054270066f1cff6e0b2ad

SHA512
e8f8b301a25f2b969c66d0392402ef44d2c45eb1c0b7442fa5325c4e9b52abf5dc1d20166a7b15dc9e537dc045eabdcbc09f2a0d338fe79e95b969efd3d52ba7

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

Filesize
418B

MD5
ff449f6f7bc5e2d800eb30e2d2c56611

SHA1
93419ea805b9ce35a766e5c56db50d54c2d3f94b

SHA256
655787cf79040ee701963986320556a834d6345e850e03653e4852d94eb09416

SHA512
02a17064c837d36ba241fb8edf9266e33479a10eb8652b974158a3227878a801da29db1108413bb2c298a105b3c19bd20c3a3100f19444189f434706825766a6

Download Submit
C:\Users\Admin\AppData\Local\Temp\medical-application-form.pdf

Filesize
340KB

MD5
bb0aa1bade4df17033a05d8d682b44d2

SHA1
bec4b0a8a7413d158cf6705a3c888bdf36a4371b

SHA256
96d6c8c54390b476e8f8f42b99b52efb19eca152bf046c254992bc2f2faba764

SHA512
6bfe1b289f9c84d4db5a564ed129f7920775946981d5da5cb7753d63a141d84486ba9e958044e8162fba2eba875e56c358f92091b760e07b8cbe459e4202e4d9

Download Submit
C:\Users\Admin\AppData\Roaming\CapabilityAccessHandlers\sfc.exe

Filesize
1.1MB

MD5
0dbd539825227675b07a6a9da2536457

SHA1
04b1e0258c49d10348a00e1c1597a50b1f7e83fd

SHA256
21a480e5004c0bdbb0add406a15f4e571bc22eac9f0cc0f87d68b007fdd1d5fb

SHA512
06d4878e302d286a77d9da3f8db1ce672cb7055749298ee2afc8e4d19955a115a99cf07a50a6d598e56bccdda55624291e31a81bc53a1eb20fd43e10cc711bb4

Download Submit
C:\Users\Admin\AppData\Roaming\RtDCpl64\driverquery.exe

Filesize
2.9MB

MD5
faf9096eb1d71c796f3bdb9ad38101d4

SHA1
bc732a391b910885620d18bfa8f2dad3ede88faa

SHA256
e1ea57dcf0886488756440ba61f6abf83f3c059bf6b27ad98bc645c5febef62f

SHA512
73ff3b5f4bec4ece895216af60fbd42df8960811c48bc258d0b7eccec40c15aef71dc6529d3b1859a361b19ed7e04b4cf8b0ae5e8697c6d772de851b2ac3ffde

Download Submit
C:\Users\Admin\AppData\Roaming\remcos\logs.dat

Filesize
118B

MD5
6e92a07f8140fbbc79db9ee2ae4a1739

SHA1
9dfcd9025a16909466fb92b41f9d41df49035017

SHA256
465e709d7f19d1809f144c377652ef6218a72759fd3b8b1a3f861ed6a922cca5

SHA512
ab1330128e800fe58ef8d348807c4fdcb17082ded7effe7070ce4cc79ed77e15bd5a8aad30f5d9e06cd4fd4114391fbb34d688a0ceda3e79bec402c35fc0e926

Download Submit
C:\Users\Admin\AppData\Roaming\remcos_agent_Protected.exe

Filesize
1.1MB

MD5
d5581c9db64b399c7d0cdb3f7b78673b

SHA1
87396211e6468d73c97301fe0b673f64bcd6d17c

SHA256
7210f2ca290296d1f6e61da4b3192ad19afd719d6cf77dbb2d6810734b349826

SHA512
5a8034902bfd110826aebc8196469f0dea26d94fcb093406342657b9660f400cc495a6a7ce843d32a7541083cfbc3f0fbdf9aab1ad08294729307bffe7c512c6

Download Submit
memory/1156-13-0x0000000003C90000-0x0000000003C91000-memory.dmp

Filesize
4KB

Download
memory/1320-216-0x0000000000400000-0x0000000000526000-memory.dmp

Filesize
1.1MB

Download
memory/1376-209-0x0000000000400000-0x0000000000526000-memory.dmp

Filesize
1.1MB

Download
memory/1524-194-0x0000000000400000-0x0000000000526000-memory.dmp

Filesize
1.1MB

Download
memory/1568-89-0x0000000000400000-0x0000000000526000-memory.dmp

Filesize
1.1MB

Download
memory/1832-82-0x0000000000400000-0x0000000000526000-memory.dmp

Filesize
1.1MB

Download
memory/1832-83-0x0000000000400000-0x0000000000526000-memory.dmp

Filesize
1.1MB

Download
memory/2072-199-0x0000000000400000-0x0000000000526000-memory.dmp

Filesize
1.1MB

Download
memory/2272-202-0x0000000000400000-0x0000000000526000-memory.dmp

Filesize
1.1MB

Download
memory/2292-78-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2292-75-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2292-74-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2292-79-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2904-31-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2904-24-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/2928-197-0x0000000000400000-0x0000000000526000-memory.dmp

Filesize
1.1MB

Download
memory/2932-110-0x0000000000400000-0x0000000000526000-memory.dmp

Filesize
1.1MB

Download
memory/3044-87-0x0000000000400000-0x0000000000526000-memory.dmp

Filesize
1.1MB

Download
memory/3332-213-0x0000000000400000-0x0000000000526000-memory.dmp

Filesize
1.1MB

Download
memory/4220-211-0x0000000000400000-0x0000000000526000-memory.dmp

Filesize
1.1MB

Download
memory/4496-207-0x0000000000400000-0x0000000000526000-memory.dmp

Filesize
1.1MB

Download
memory/4588-191-0x0000000000400000-0x0000000000526000-memory.dmp

Filesize
1.1MB

Download
memory/4852-18-0x0000000000400000-0x00000000004C0000-memory.dmp

Filesize
768KB

Download
memory/4852-192-0x0000000000730000-0x0000000000A1B000-memory.dmp

Filesize
2.9MB

Download
memory/4852-19-0x0000000000400000-0x00000000004C0000-memory.dmp

Filesize
768KB

Download
memory/4852-21-0x0000000000400000-0x00000000004C0000-memory.dmp

Filesize
768KB

Download
memory/4852-14-0x0000000000400000-0x00000000004C0000-memory.dmp

Filesize
768KB

Download
memory/4852-20-0x0000000000400000-0x00000000004C0000-memory.dmp

Filesize
768KB

Download
memory/4960-95-0x0000000000400000-0x0000000000526000-memory.dmp

Filesize
1.1MB

Download