remcos | 9273e6c9157cc1846b6b236bc59914161ec91fdfdfe1979090bfabdf0ad06543

Resubmissions

17-01-2025 13:41

250117-qy3vha1jen 10

24-12-2024 18:03

241224-wm54datje1 10

Analysis

max time kernel
300s
max time network
300s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
17-01-2025 13:41

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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 5 IoCs

resource	yara_rule
behavioral11/memory/1772-20-0x0000000000400000-0x00000000004C0000-memory.dmp	family_webmonitor
behavioral11/memory/1772-19-0x0000000000400000-0x00000000004C0000-memory.dmp	family_webmonitor
behavioral11/memory/2700-196-0x0000000000400000-0x00000000004C0000-memory.dmp	family_webmonitor
behavioral11/memory/2700-211-0x0000000000400000-0x00000000004C0000-memory.dmp	family_webmonitor
behavioral11/memory/2356-232-0x0000000000400000-0x00000000004C0000-memory.dmp	family_webmonitor

Webmonitor family
webmonitor

Checks computer location settings 2 TTPs 15 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-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	WScript.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	driverquery.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	driverquery.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	sfc.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	sfc.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	remcos_agent_Protected.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	remcos_agent_Protected.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	remcos.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	sfc.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	sfc.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	driverquery.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	2ef1aedbfa1d92513e8a45015b59cdd649eb7aac25e420b18c5d564c30066ea7.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	sfc.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	driverquery.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation	driverquery.exe

Executes dropped EXE 26 IoCs

pid	Process
1364	remcos_agent_Protected.exe
1668	remcos_agent_Protected.exe
4476	remcos.exe
4220	remcos.exe
4904	driverquery.exe
3080	driverquery.exe
2700	driverquery.exe
1580	sfc.exe
1112	sfc.exe
4528	driverquery.exe
2264	driverquery.exe
2356	driverquery.exe
4080	sfc.exe
2592	sfc.exe
388	sfc.exe
552	driverquery.exe
3604	driverquery.exe
2828	sfc.exe
460	sfc.exe
1552	driverquery.exe
3068	driverquery.exe
3228	sfc.exe
3408	driverquery.exe
3828	driverquery.exe
2384	sfc.exe
5032	sfc.exe

Unexpected DNS network traffic destination 28 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	185.141.152.26
Destination IP	114.114.114.114
Destination IP	185.141.152.26
Destination IP	185.141.152.26
Destination IP	1.2.4.8
Destination IP	1.2.4.8
Destination IP	185.141.152.26
Destination IP	185.141.152.26
Destination IP	114.114.114.114
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	114.114.114.114
Destination IP	114.114.114.114
Destination IP	1.2.4.8
Destination IP	185.141.152.26
Destination IP	1.2.4.8
Destination IP	1.2.4.8
Destination IP	185.141.152.26
Destination IP	114.114.114.114
Destination IP	185.141.152.26
Destination IP	185.141.152.26
Destination IP	114.114.114.114
Destination IP	114.114.114.114
Destination IP	185.141.152.26
Destination IP	1.2.4.8

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\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\remcos = "\"C:\\Users\\Admin\\AppData\\Roaming\\remcos\\remcos.exe\""	remcos.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\WebMonitor-db87 = "C:\\Users\\Admin\\AppData\\Roaming\\WebMonitor-db87.exe"	2ef1aedbfa1d92513e8a45015b59cdd649eb7aac25e420b18c5d564c30066ea7.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\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-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\remcos = "\"C:\\Users\\Admin\\AppData\\Roaming\\remcos\\remcos.exe\""	remcos.exe

AutoIT Executable 4 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
behavioral11/files/0x000b000000023b53-4.dat	autoit_exe
behavioral11/memory/1772-182-0x0000000000B60000-0x0000000000E4B000-memory.dmp	autoit_exe
behavioral11/files/0x000a000000023b5a-184.dat	autoit_exe
behavioral11/files/0x000a000000023b61-197.dat	autoit_exe

Suspicious use of SetThreadContext 13 IoCs

description	pid	Process	procid_target
PID 3000 set thread context of 1772	3000	2ef1aedbfa1d92513e8a45015b59cdd649eb7aac25e420b18c5d564c30066ea7.exe	85
PID 1364 set thread context of 1668	1364	remcos_agent_Protected.exe	88
PID 4476 set thread context of 4220	4476	remcos.exe	96
PID 4904 set thread context of 2700	4904	driverquery.exe	117
PID 1580 set thread context of 1112	1580	sfc.exe	121
PID 4528 set thread context of 2356	4528	driverquery.exe	127
PID 4080 set thread context of 2592	4080	sfc.exe	131
PID 552 set thread context of 3604	552	driverquery.exe	136
PID 388 set thread context of 2828	388	sfc.exe	139
PID 1552 set thread context of 3068	1552	driverquery.exe	144
PID 460 set thread context of 3228	460	sfc.exe	147
PID 3408 set thread context of 3828	3408	driverquery.exe	151
PID 2384 set thread context of 5032	2384	sfc.exe	155

UPX packed file 8 IoCs

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

upx

resource	yara_rule
behavioral11/memory/1772-13-0x0000000000400000-0x00000000004C0000-memory.dmp	upx
behavioral11/memory/1772-18-0x0000000000400000-0x00000000004C0000-memory.dmp	upx
behavioral11/memory/1772-20-0x0000000000400000-0x00000000004C0000-memory.dmp	upx
behavioral11/memory/1772-19-0x0000000000400000-0x00000000004C0000-memory.dmp	upx
behavioral11/memory/1772-17-0x0000000000400000-0x00000000004C0000-memory.dmp	upx
behavioral11/memory/2700-196-0x0000000000400000-0x00000000004C0000-memory.dmp	upx
behavioral11/memory/2700-211-0x0000000000400000-0x00000000004C0000-memory.dmp	upx
behavioral11/memory/2356-232-0x0000000000400000-0x00000000004C0000-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
behavioral11/files/0x000a000000023b59-21.dat	pdf_with_link_action
behavioral11/files/0x000a000000023b5a-184.dat	pdf_with_link_action

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 44 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	schtasks.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	sfc.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	RdrCEF.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sfc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	driverquery.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	driverquery.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	RdrCEF.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	driverquery.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	driverquery.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	AcroRd32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	remcos.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	2ef1aedbfa1d92513e8a45015b59cdd649eb7aac25e420b18c5d564c30066ea7.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	driverquery.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	RdrCEF.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	driverquery.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	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	driverquery.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	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	remcos_agent_Protected.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	remcos_agent_Protected.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WScript.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	driverquery.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	remcos.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	sfc.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.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-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	AcroRd32.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000_Classes\Local Settings	2ef1aedbfa1d92513e8a45015b59cdd649eb7aac25e420b18c5d564c30066ea7.exe
Key created	\REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000_Classes\Local Settings	remcos_agent_Protected.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 13 IoCs

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

persistence execution

Scheduled Task

T1053.005

pid	Process
3484	schtasks.exe
3368	schtasks.exe
1816	schtasks.exe
3084	schtasks.exe
692	schtasks.exe
4944	schtasks.exe
5116	schtasks.exe
3452	schtasks.exe
916	schtasks.exe
3484	schtasks.exe
2228	schtasks.exe
4284	schtasks.exe
4608	schtasks.exe

Suspicious behavior: EnumeratesProcesses 20 IoCs

pid	Process
4348	AcroRd32.exe
4348	AcroRd32.exe
4348	AcroRd32.exe
4348	AcroRd32.exe
4348	AcroRd32.exe
4348	AcroRd32.exe
4348	AcroRd32.exe
4348	AcroRd32.exe
4348	AcroRd32.exe
4348	AcroRd32.exe
4348	AcroRd32.exe
4348	AcroRd32.exe
4348	AcroRd32.exe
4348	AcroRd32.exe
4348	AcroRd32.exe
4348	AcroRd32.exe
4348	AcroRd32.exe
4348	AcroRd32.exe
4348	AcroRd32.exe
4348	AcroRd32.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
1772	2ef1aedbfa1d92513e8a45015b59cdd649eb7aac25e420b18c5d564c30066ea7.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4348	AcroRd32.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
4348	AcroRd32.exe
4348	AcroRd32.exe
4348	AcroRd32.exe
4348	AcroRd32.exe
4220	remcos.exe
4348	AcroRd32.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3000 wrote to memory of 1364	3000	2ef1aedbfa1d92513e8a45015b59cdd649eb7aac25e420b18c5d564c30066ea7.exe	82
PID 3000 wrote to memory of 1364	3000	2ef1aedbfa1d92513e8a45015b59cdd649eb7aac25e420b18c5d564c30066ea7.exe	82
PID 3000 wrote to memory of 1364	3000	2ef1aedbfa1d92513e8a45015b59cdd649eb7aac25e420b18c5d564c30066ea7.exe	82
PID 3000 wrote to memory of 4348	3000	2ef1aedbfa1d92513e8a45015b59cdd649eb7aac25e420b18c5d564c30066ea7.exe	84
PID 3000 wrote to memory of 4348	3000	2ef1aedbfa1d92513e8a45015b59cdd649eb7aac25e420b18c5d564c30066ea7.exe	84
PID 3000 wrote to memory of 4348	3000	2ef1aedbfa1d92513e8a45015b59cdd649eb7aac25e420b18c5d564c30066ea7.exe	84
PID 3000 wrote to memory of 1772	3000	2ef1aedbfa1d92513e8a45015b59cdd649eb7aac25e420b18c5d564c30066ea7.exe	85
PID 3000 wrote to memory of 1772	3000	2ef1aedbfa1d92513e8a45015b59cdd649eb7aac25e420b18c5d564c30066ea7.exe	85
PID 3000 wrote to memory of 1772	3000	2ef1aedbfa1d92513e8a45015b59cdd649eb7aac25e420b18c5d564c30066ea7.exe	85
PID 3000 wrote to memory of 1772	3000	2ef1aedbfa1d92513e8a45015b59cdd649eb7aac25e420b18c5d564c30066ea7.exe	85
PID 3000 wrote to memory of 1772	3000	2ef1aedbfa1d92513e8a45015b59cdd649eb7aac25e420b18c5d564c30066ea7.exe	85
PID 3000 wrote to memory of 4608	3000	2ef1aedbfa1d92513e8a45015b59cdd649eb7aac25e420b18c5d564c30066ea7.exe	86
PID 3000 wrote to memory of 4608	3000	2ef1aedbfa1d92513e8a45015b59cdd649eb7aac25e420b18c5d564c30066ea7.exe	86
PID 3000 wrote to memory of 4608	3000	2ef1aedbfa1d92513e8a45015b59cdd649eb7aac25e420b18c5d564c30066ea7.exe	86
PID 1364 wrote to memory of 1668	1364	remcos_agent_Protected.exe	88
PID 1364 wrote to memory of 1668	1364	remcos_agent_Protected.exe	88
PID 1364 wrote to memory of 1668	1364	remcos_agent_Protected.exe	88
PID 1364 wrote to memory of 1668	1364	remcos_agent_Protected.exe	88
PID 1364 wrote to memory of 1668	1364	remcos_agent_Protected.exe	88
PID 1668 wrote to memory of 4256	1668	remcos_agent_Protected.exe	89
PID 1668 wrote to memory of 4256	1668	remcos_agent_Protected.exe	89
PID 1668 wrote to memory of 4256	1668	remcos_agent_Protected.exe	89
PID 1364 wrote to memory of 3452	1364	remcos_agent_Protected.exe	90
PID 1364 wrote to memory of 3452	1364	remcos_agent_Protected.exe	90
PID 1364 wrote to memory of 3452	1364	remcos_agent_Protected.exe	90
PID 4256 wrote to memory of 4792	4256	WScript.exe	92
PID 4256 wrote to memory of 4792	4256	WScript.exe	92
PID 4256 wrote to memory of 4792	4256	WScript.exe	92
PID 4792 wrote to memory of 4476	4792	cmd.exe	94
PID 4792 wrote to memory of 4476	4792	cmd.exe	94
PID 4792 wrote to memory of 4476	4792	cmd.exe	94
PID 4476 wrote to memory of 4220	4476	remcos.exe	96
PID 4476 wrote to memory of 4220	4476	remcos.exe	96
PID 4476 wrote to memory of 4220	4476	remcos.exe	96
PID 4476 wrote to memory of 4220	4476	remcos.exe	96
PID 4476 wrote to memory of 4220	4476	remcos.exe	96
PID 4220 wrote to memory of 496	4220	remcos.exe	97
PID 4220 wrote to memory of 496	4220	remcos.exe	97
PID 4220 wrote to memory of 496	4220	remcos.exe	97
PID 4348 wrote to memory of 5080	4348	AcroRd32.exe	95
PID 4348 wrote to memory of 5080	4348	AcroRd32.exe	95
PID 4348 wrote to memory of 5080	4348	AcroRd32.exe	95
PID 4476 wrote to memory of 5116	4476	remcos.exe	98
PID 4476 wrote to memory of 5116	4476	remcos.exe	98
PID 4476 wrote to memory of 5116	4476	remcos.exe	98
PID 5080 wrote to memory of 572	5080	RdrCEF.exe	100
PID 5080 wrote to memory of 572	5080	RdrCEF.exe	100
PID 5080 wrote to memory of 572	5080	RdrCEF.exe	100
PID 5080 wrote to memory of 572	5080	RdrCEF.exe	100
PID 5080 wrote to memory of 572	5080	RdrCEF.exe	100
PID 5080 wrote to memory of 572	5080	RdrCEF.exe	100
PID 5080 wrote to memory of 572	5080	RdrCEF.exe	100
PID 5080 wrote to memory of 572	5080	RdrCEF.exe	100
PID 5080 wrote to memory of 572	5080	RdrCEF.exe	100
PID 5080 wrote to memory of 572	5080	RdrCEF.exe	100
PID 5080 wrote to memory of 572	5080	RdrCEF.exe	100
PID 5080 wrote to memory of 572	5080	RdrCEF.exe	100
PID 5080 wrote to memory of 572	5080	RdrCEF.exe	100
PID 5080 wrote to memory of 572	5080	RdrCEF.exe	100
PID 5080 wrote to memory of 572	5080	RdrCEF.exe	100
PID 5080 wrote to memory of 572	5080	RdrCEF.exe	100
PID 5080 wrote to memory of 572	5080	RdrCEF.exe	100
PID 5080 wrote to memory of 572	5080	RdrCEF.exe	100
PID 5080 wrote to memory of 572	5080	RdrCEF.exe	100

C:\Users\Admin\AppData\Local\Temp\2ef1aedbfa1d92513e8a45015b59cdd649eb7aac25e420b18c5d564c30066ea7.exe
C:\Users\Admin\AppData\Local\Temp\2ef1aedbfa1d92513e8a45015b59cdd649eb7aac25e420b18c5d564c30066ea7.exe sh $MOZILLA/ %SIGINT% "SIGTERM|DESTROY|SIGKILL"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:3000
- 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:1364
- - 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:1668
  - - 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:4256
    - - 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:4792
      - 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
        Suspicious use of WriteProcessMemory
        
        PID:4476
        
        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
        System Location Discovery: System Language Discovery
        Suspicious use of SetWindowsHookEx
        Suspicious use of WriteProcessMemory
        
        PID:4220
        
        C:\Windows\SysWOW64\svchost.exe
        
        C:\Windows\SysWOW64\svchost.exe
        8⤵
        
        PID:496
        
        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:5116
- - 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:3452
- 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:4348
- - 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:5080
  - - 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=A74604CCBE88614464E1341CEA349F5A --mojo-platform-channel-handle=1736 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
      4⤵
      System Location Discovery: System Language Discovery
      PID:572
  - - 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=F936F17579480800B88E17F60A82BEC3 --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=F936F17579480800B88E17F60A82BEC3 --renderer-client-id=2 --mojo-platform-channel-handle=1764 --allow-no-sandbox-job /prefetch:1
      4⤵
      System Location Discovery: System Language Discovery
      PID:864
  - - 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=FC25910D4D2D73180D19244C16FA4403 --mojo-platform-channel-handle=2320 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
      4⤵
      System Location Discovery: System Language Discovery
      PID:4904
  - - 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=92412A4EC4000E8AA344222E3487A526 --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=92412A4EC4000E8AA344222E3487A526 --renderer-client-id=5 --mojo-platform-channel-handle=1856 --allow-no-sandbox-job /prefetch:1
      4⤵
      System Location Discovery: System Language Discovery
      PID:4516
  - - 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=C1C711F9B5B82AC9791BF5E2F402709F --mojo-platform-channel-handle=2688 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
      4⤵
      System Location Discovery: System Language Discovery
      PID:2700
  - - 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=770698A136EC71DC2D320A0F5691B042 --mojo-platform-channel-handle=1964 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
      4⤵
      System Location Discovery: System Language Discovery
      PID:1928
- 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:1772
- 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:4608

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2904

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:4904
- C:\Users\Admin\AppData\Roaming\RtDCpl64\driverquery.exe
  "C:\Users\Admin\AppData\Roaming\RtDCpl64\driverquery.exe"
  2⤵
  - Executes dropped EXE
  PID:3080
- C:\Users\Admin\AppData\Roaming\RtDCpl64\driverquery.exe
  "C:\Users\Admin\AppData\Roaming\RtDCpl64\driverquery.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:2700
- 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:916

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:1580
- C:\Users\Admin\AppData\Roaming\CapabilityAccessHandlers\sfc.exe
  "C:\Users\Admin\AppData\Roaming\CapabilityAccessHandlers\sfc.exe"
  2⤵
  - Executes dropped EXE
  PID:1112
- 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:3484

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:4528
- C:\Users\Admin\AppData\Roaming\RtDCpl64\driverquery.exe
  "C:\Users\Admin\AppData\Roaming\RtDCpl64\driverquery.exe"
  2⤵
  - Executes dropped EXE
  PID:2264
- C:\Users\Admin\AppData\Roaming\RtDCpl64\driverquery.exe
  "C:\Users\Admin\AppData\Roaming\RtDCpl64\driverquery.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:2356
- 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:2228

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:4080
- C:\Users\Admin\AppData\Roaming\CapabilityAccessHandlers\sfc.exe
  "C:\Users\Admin\AppData\Roaming\CapabilityAccessHandlers\sfc.exe"
  2⤵
  - Executes dropped EXE
  PID:2592
- 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:3484

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:388
- C:\Users\Admin\AppData\Roaming\CapabilityAccessHandlers\sfc.exe
  "C:\Users\Admin\AppData\Roaming\CapabilityAccessHandlers\sfc.exe"
  2⤵
  - Executes dropped EXE
  PID:2828
- 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:1816

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:552
- C:\Users\Admin\AppData\Roaming\RtDCpl64\driverquery.exe
  "C:\Users\Admin\AppData\Roaming\RtDCpl64\driverquery.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:3604
- 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:3368

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:460
- C:\Users\Admin\AppData\Roaming\CapabilityAccessHandlers\sfc.exe
  "C:\Users\Admin\AppData\Roaming\CapabilityAccessHandlers\sfc.exe"
  2⤵
  - Executes dropped EXE
  PID:3228
- 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:692

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:1552
- C:\Users\Admin\AppData\Roaming\RtDCpl64\driverquery.exe
  "C:\Users\Admin\AppData\Roaming\RtDCpl64\driverquery.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:3068
- 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:3084

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:3408
- C:\Users\Admin\AppData\Roaming\RtDCpl64\driverquery.exe
  "C:\Users\Admin\AppData\Roaming\RtDCpl64\driverquery.exe"
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  PID:3828
- 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:4944

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:2384
- C:\Users\Admin\AppData\Roaming\CapabilityAccessHandlers\sfc.exe
  "C:\Users\Admin\AppData\Roaming\CapabilityAccessHandlers\sfc.exe"
  2⤵
  - Executes dropped EXE
  PID:5032
- 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:4284

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
56KB

MD5
752a1f26b18748311b691c7d8fc20633

SHA1
c1f8e83eebc1cc1e9b88c773338eb09ff82ab862

SHA256
111dac2948e4cecb10b0d2e10d8afaa663d78d643826b592d6414a1fd77cc131

SHA512
a2f5f262faf2c3e9756da94b2c47787ce3a9391b5bd53581578aa9a764449e114836704d6dec4aadc097fed4c818831baa11affa1eb25be2bfad9349bb090fe5

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

Filesize
64KB

MD5
7b3cb8500051c48af2c2324895a6b259

SHA1
568c14db9730fb8e9a24210711e04edf2a829653

SHA256
388c3c09d5fa2152e156ba38876f76facb6a068fd5f2dc8577f6d3a4978ad2f2

SHA512
74b1eb7634e17dbc3f5993d95bfb8c6923cb17b8e54235157bbe3f2c71548a5dfd940852bf9e1af4c0a5bde5a5846c8d26c724bfce9f4d50b9aceb6ece66aab4

Download Submit
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\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
d859026242e3b85e2d8d22507aca1183

SHA1
38d14a3083553312fc27f53ae7299026178c1d1c

SHA256
1705696187e835214dbb1029fa237b8995879cf8af2d98184f287b1f7091f637

SHA512
b24222dea1931ebfbb5ad589026e3ebbd834575665b68b14bd1ffb3d81977ba9bcb7958990410aa49894e4fe3856d3f01c10bdacbd3324b4a44fb158fafba80f

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

Filesize
2.9MB

MD5
cdace3efc6010585a0117ed55ed86b5b

SHA1
302400bd314f5901be19af9e9db51a73f8f01f5d

SHA256
cb775f765c4dae35e3b5b01ba1ea06668f2532df73dc6e86315d3896d35ccb96

SHA512
50e8e16568210c30bd66724e9163f5949526ff8a19e78a2f65b6d117f0d14e3fd1c40aaa750401e4f4a87176d0803912eb23882939caff55ad11869e7d822938

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

Filesize
118B

MD5
df7b290c8c9b9df2c59166529215cb45

SHA1
450ef6a6da68f40d83f20caa519a029a9d6d855a

SHA256
ed5354cf35d79f5ee3acbce819abaf0cd4ff02d66437ddfe9e56fdb864729787

SHA512
91aef9993d9bd729242b8c9d6d0fd83f7d9edc841e6a653ff79bd66e69f33f61f976e7fbac2fa2843bd20d75f7b210a37ca24fa1c139df5c9334e20941b27f68

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/1668-23-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1668-30-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/1772-17-0x0000000000400000-0x00000000004C0000-memory.dmp

Filesize
768KB

Download
memory/1772-182-0x0000000000B60000-0x0000000000E4B000-memory.dmp

Filesize
2.9MB

Download
memory/1772-19-0x0000000000400000-0x00000000004C0000-memory.dmp

Filesize
768KB

Download
memory/1772-13-0x0000000000400000-0x00000000004C0000-memory.dmp

Filesize
768KB

Download
memory/1772-20-0x0000000000400000-0x00000000004C0000-memory.dmp

Filesize
768KB

Download
memory/1772-18-0x0000000000400000-0x00000000004C0000-memory.dmp

Filesize
768KB

Download
memory/2356-232-0x0000000000400000-0x00000000004C0000-memory.dmp

Filesize
768KB

Download
memory/2592-234-0x00000000003A0000-0x00000000003C0000-memory.dmp

Filesize
128KB

Download
memory/2700-196-0x0000000000400000-0x00000000004C0000-memory.dmp

Filesize
768KB

Download
memory/2700-211-0x0000000000400000-0x00000000004C0000-memory.dmp

Filesize
768KB

Download
memory/4220-49-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/4220-56-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/4220-52-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/4220-53-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/4220-48-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download