remcos | fcb0f4e3cf89be293bebafd6ec63d7a5ef806387c948c55931143c9fd7964e96

Analysis

max time kernel
63s
max time network
64s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
15-09-2024 11:59

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General

Target

b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe
Size

863KB
MD5

1c2a46d46812b1424ad44ac59b4c8d9a
SHA1

ad2822fc0804fad19c1d959f02c0011d80a7ab4c
SHA256

b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e
SHA512

0e3107208813adb9ca79720bea24dcc333bff9c7bc084b31a7abc92ecb1d09ed7deffe9014d0b85f4154aad6499d626eec85e0f43c570954afd437151219bc39
SSDEEP

24576:D1YaXjYr93cjbHRtEmWHs7FK5WQSDndP:D13MrhcjbHRWmh7c5MDdP

Score

10^/10

remcos 3456789 discovery execution rat

Malware Config

Extracted

Family

remcos

Botnet

3456789

172.93.220.148:45682

Attributes

audio_folder
MicRecords
audio_record_time
5
connect_delay
0
connect_interval
1
copy_file
remcos.exe
copy_folder
Remcos
delete_file
false
hide_file
false
hide_keylog_file
false
install_flag
false
keylog_crypt
false
keylog_file
logs.dat
keylog_flag
false
keylog_folder
remcos
mouse_option
false
mutex
765-8M14I5
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

Signatures

Remcos
Remcos is a closed-source remote control and surveillance software.
rat remcos

Command and Scripting Interpreter: PowerShell 1 TTPs 4 IoCs

Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

execution

PowerShell

T1059.001

pid	Process
648	powershell.exe
3124	powershell.exe
5076	powershell.exe
4752	powershell.exe

Checks computer location settings 2 TTPs 4 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-1-5-21-945322488-2060912225-3527527000-1000\Control Panel\International\Geo\Nation	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe
Key value queried	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Control Panel\International\Geo\Nation	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe
Key value queried	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Control Panel\International\Geo\Nation	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe
Key value queried	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Control Panel\International\Geo\Nation	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe

Suspicious use of SetThreadContext 4 IoCs

description	pid	Process	procid_target
PID 3384 set thread context of 3600	3384	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	99
PID 4144 set thread context of 212	4144	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	111
PID 1984 set thread context of 2388	1984	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	116
PID 4176 set thread context of 4044	4176	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	122

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 14 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	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	schtasks.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.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	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe

Checks SCSI registry key(s) 3 TTPs 3 IoCs

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

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000	taskmgr.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A	taskmgr.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\FriendlyName	taskmgr.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000_Classes\Local Settings	taskmgr.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 4 IoCs

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

persistence execution

Scheduled Task

T1053.005

pid	Process
3076	schtasks.exe
1688	schtasks.exe
2788	schtasks.exe
4748	schtasks.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
4752	powershell.exe
4752	powershell.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
648	powershell.exe
648	powershell.exe
648	powershell.exe
1052	taskmgr.exe
3124	powershell.exe
3124	powershell.exe
3124	powershell.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
5076	powershell.exe
5076	powershell.exe
1052	taskmgr.exe
5076	powershell.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe

Suspicious use of AdjustPrivilegeToken 9 IoCs

description	pid	Process
Token: SeDebugPrivilege	1052	taskmgr.exe
Token: SeSystemProfilePrivilege	1052	taskmgr.exe
Token: SeCreateGlobalPrivilege	1052	taskmgr.exe
Token: SeDebugPrivilege	4752	powershell.exe
Token: SeSecurityPrivilege	1052	taskmgr.exe
Token: SeTakeOwnershipPrivilege	1052	taskmgr.exe
Token: SeDebugPrivilege	648	powershell.exe
Token: SeDebugPrivilege	3124	powershell.exe
Token: SeDebugPrivilege	5076	powershell.exe

Suspicious use of FindShellTrayWindow 64 IoCs

pid	Process
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe

Suspicious use of SendNotifyMessage 64 IoCs

pid	Process
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe
1052	taskmgr.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3384 wrote to memory of 4752	3384	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	95
PID 3384 wrote to memory of 4752	3384	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	95
PID 3384 wrote to memory of 4752	3384	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	95
PID 3384 wrote to memory of 4748	3384	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	97
PID 3384 wrote to memory of 4748	3384	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	97
PID 3384 wrote to memory of 4748	3384	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	97
PID 3384 wrote to memory of 3600	3384	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	99
PID 3384 wrote to memory of 3600	3384	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	99
PID 3384 wrote to memory of 3600	3384	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	99
PID 3384 wrote to memory of 3600	3384	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	99
PID 3384 wrote to memory of 3600	3384	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	99
PID 3384 wrote to memory of 3600	3384	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	99
PID 3384 wrote to memory of 3600	3384	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	99
PID 3384 wrote to memory of 3600	3384	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	99
PID 3384 wrote to memory of 3600	3384	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	99
PID 3384 wrote to memory of 3600	3384	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	99
PID 3384 wrote to memory of 3600	3384	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	99
PID 3384 wrote to memory of 3600	3384	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	99
PID 4144 wrote to memory of 648	4144	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	107
PID 4144 wrote to memory of 648	4144	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	107
PID 4144 wrote to memory of 648	4144	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	107
PID 4144 wrote to memory of 3076	4144	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	108
PID 4144 wrote to memory of 3076	4144	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	108
PID 4144 wrote to memory of 3076	4144	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	108
PID 4144 wrote to memory of 212	4144	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	111
PID 4144 wrote to memory of 212	4144	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	111
PID 4144 wrote to memory of 212	4144	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	111
PID 4144 wrote to memory of 212	4144	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	111
PID 4144 wrote to memory of 212	4144	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	111
PID 4144 wrote to memory of 212	4144	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	111
PID 4144 wrote to memory of 212	4144	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	111
PID 4144 wrote to memory of 212	4144	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	111
PID 4144 wrote to memory of 212	4144	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	111
PID 4144 wrote to memory of 212	4144	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	111
PID 4144 wrote to memory of 212	4144	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	111
PID 4144 wrote to memory of 212	4144	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	111
PID 1984 wrote to memory of 3124	1984	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	112
PID 1984 wrote to memory of 3124	1984	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	112
PID 1984 wrote to memory of 3124	1984	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	112
PID 1984 wrote to memory of 1688	1984	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	114
PID 1984 wrote to memory of 1688	1984	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	114
PID 1984 wrote to memory of 1688	1984	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	114
PID 1984 wrote to memory of 2388	1984	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	116
PID 1984 wrote to memory of 2388	1984	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	116
PID 1984 wrote to memory of 2388	1984	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	116
PID 1984 wrote to memory of 2388	1984	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	116
PID 1984 wrote to memory of 2388	1984	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	116
PID 1984 wrote to memory of 2388	1984	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	116
PID 1984 wrote to memory of 2388	1984	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	116
PID 1984 wrote to memory of 2388	1984	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	116
PID 1984 wrote to memory of 2388	1984	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	116
PID 1984 wrote to memory of 2388	1984	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	116
PID 1984 wrote to memory of 2388	1984	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	116
PID 1984 wrote to memory of 2388	1984	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	116
PID 4176 wrote to memory of 5076	4176	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	118
PID 4176 wrote to memory of 5076	4176	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	118
PID 4176 wrote to memory of 5076	4176	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	118
PID 4176 wrote to memory of 2788	4176	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	119
PID 4176 wrote to memory of 2788	4176	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	119
PID 4176 wrote to memory of 2788	4176	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	119
PID 4176 wrote to memory of 4044	4176	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	122
PID 4176 wrote to memory of 4044	4176	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	122
PID 4176 wrote to memory of 4044	4176	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	122
PID 4176 wrote to memory of 4044	4176	b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe	122

C:\Users\Admin\AppData\Local\Temp\b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe
"C:\Users\Admin\AppData\Local\Temp\b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3384
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\fBvNwiRO.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4752
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\fBvNwiRO" /XML "C:\Users\Admin\AppData\Local\Temp\tmpC69C.tmp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:4748
- C:\Users\Admin\AppData\Local\Temp\b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe
  "C:\Users\Admin\AppData\Local\Temp\b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3600

C:\Windows\system32\taskmgr.exe
"C:\Windows\system32\taskmgr.exe" /4
1⤵
- Checks SCSI registry key(s)
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:1052

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:4052

C:\Users\Admin\AppData\Local\Temp\b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe
"C:\Users\Admin\AppData\Local\Temp\b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4144
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\fBvNwiRO.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:648
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\fBvNwiRO" /XML "C:\Users\Admin\AppData\Local\Temp\tmp47E1.tmp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:3076
- C:\Users\Admin\AppData\Local\Temp\b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe
  "C:\Users\Admin\AppData\Local\Temp\b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:212

C:\Users\Admin\AppData\Local\Temp\b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe
"C:\Users\Admin\AppData\Local\Temp\b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1984
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\fBvNwiRO.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:3124
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\fBvNwiRO" /XML "C:\Users\Admin\AppData\Local\Temp\tmp4C66.tmp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:1688
- C:\Users\Admin\AppData\Local\Temp\b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe
  "C:\Users\Admin\AppData\Local\Temp\b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe"
  2⤵
  PID:2388

C:\Users\Admin\AppData\Local\Temp\b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe
"C:\Users\Admin\AppData\Local\Temp\b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4176
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\fBvNwiRO.exe"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:5076
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\fBvNwiRO" /XML "C:\Users\Admin\AppData\Local\Temp\tmp6193.tmp"
  2⤵
  - System Location Discovery: System Language Discovery
  - Scheduled Task/Job: Scheduled Task
  PID:2788
- C:\Users\Admin\AppData\Local\Temp\b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe
  "C:\Users\Admin\AppData\Local\Temp\b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe"
  2⤵
  PID:4044

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Persistence

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Privilege Escalation

Scheduled Task/Job

T1053

Scheduled Task

T1053.005

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

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\Local\Microsoft\CLR_v4.0_32\UsageLogs\b3c084f9fd5fe18129978cccf6d2d2ac972d5c7db3a7378372476f535cc16b8e.exe.log

Filesize
1KB

MD5
8ec831f3e3a3f77e4a7b9cd32b48384c

SHA1
d83f09fd87c5bd86e045873c231c14836e76a05c

SHA256
7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982

SHA512
26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3

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

Filesize
2KB

MD5
968cb9309758126772781b83adb8a28f

SHA1
8da30e71accf186b2ba11da1797cf67f8f78b47c

SHA256
92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a

SHA512
4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3

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

Filesize
18KB

MD5
0eb190a42c76660b500af2dcd7a97a8f

SHA1
e55c50ace0fad5e390b3516e16c395c6cecd5da6

SHA256
1d560cb202e4c14c43c064c6aee7f352bfe9aae8d288863813d31726f3ecb8d0

SHA512
3a8c697a185fe4e6032c49e39e498052ec7216a6b475bffdba1875a92662a127ea8d09e30e6ad429aeeb7741d7c8c1a6bcdb72a44431df91ba3159a242e5f5fc

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

Filesize
104B

MD5
0d804c643dc64deab5dfe2dd881971ba

SHA1
0f57b61368b6b53b7fe13c64e20c7104666e53c0

SHA256
2ac2cf77b5fd4e6f6d6b8c657d3e4edcdd8b404b226127ce697d138318b151bf

SHA512
e7c56c860b2468116cce3f94063ccc54d282e1e78a0036e47a76ae559b6d15080e39c884b16ff71aee62472851ba21b2387d1154470f103f31626a5262327a4d

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

Filesize
18KB

MD5
a1bfaa1b22a884a581368ad8ccb8cf64

SHA1
aef84b175da1754ecd9c72dc578544841b39faca

SHA256
34508492b47db02898a27cc9eb005915a23d548db37453cc642019137b53d55c

SHA512
a20db4ea9a76372ce9d5df09fab961b8fb524e1255c80e04dcfc15ab1fd04e903cc4368da0872abdee0a8795ed596a507606e82d607e264392046f0932418200

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_iyiuz2e3.br4.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpC69C.tmp

Filesize
1KB

MD5
3f99af0045c168e865590eeb13760287

SHA1
a39cf5608bb5edaab1428a824ff7a06c1ade530c

SHA256
d8189cd2ee66e4dd396e66008f7044d31c6cb69f206096d8b3a18e91264a13b0

SHA512
3b662ff47dfa6a3240b9e36f3080b6c1018b1f83379037e221b9ba760d416b605435470f030513215dac28ec8c12737cd27bb38fb6d81a9cd3d8c0f883674c47

Download Submit
memory/212-90-0x0000000000400000-0x000000000047F000-memory.dmp

Filesize
508KB

Download
memory/212-88-0x0000000000400000-0x000000000047F000-memory.dmp

Filesize
508KB

Download
memory/648-127-0x00000000072F0000-0x0000000007304000-memory.dmp

Filesize
80KB

Download
memory/648-101-0x0000000005ED0000-0x0000000005F1C000-memory.dmp

Filesize
304KB

Download
memory/648-102-0x0000000072130000-0x000000007217C000-memory.dmp

Filesize
304KB

Download
memory/648-113-0x0000000006FD0000-0x0000000007073000-memory.dmp

Filesize
652KB

Download
memory/648-126-0x00000000072B0000-0x00000000072C1000-memory.dmp

Filesize
68KB

Download
memory/1052-30-0x00000299CF4E0000-0x00000299CF4E1000-memory.dmp

Filesize
4KB

Download
memory/1052-29-0x00000299CF4E0000-0x00000299CF4E1000-memory.dmp

Filesize
4KB

Download
memory/1052-17-0x00000299CF4E0000-0x00000299CF4E1000-memory.dmp

Filesize
4KB

Download
memory/1052-26-0x00000299CF4E0000-0x00000299CF4E1000-memory.dmp

Filesize
4KB

Download
memory/1052-31-0x00000299CF4E0000-0x00000299CF4E1000-memory.dmp

Filesize
4KB

Download
memory/1052-27-0x00000299CF4E0000-0x00000299CF4E1000-memory.dmp

Filesize
4KB

Download
memory/1052-19-0x00000299CF4E0000-0x00000299CF4E1000-memory.dmp

Filesize
4KB

Download
memory/1052-25-0x00000299CF4E0000-0x00000299CF4E1000-memory.dmp

Filesize
4KB

Download
memory/1052-28-0x00000299CF4E0000-0x00000299CF4E1000-memory.dmp

Filesize
4KB

Download
memory/1052-20-0x00000299CF4E0000-0x00000299CF4E1000-memory.dmp

Filesize
4KB

Download
memory/2388-125-0x0000000000400000-0x000000000047F000-memory.dmp

Filesize
508KB

Download
memory/3124-140-0x0000000007810000-0x0000000007824000-memory.dmp

Filesize
80KB

Download
memory/3124-139-0x00000000077D0000-0x00000000077E1000-memory.dmp

Filesize
68KB

Download
memory/3124-128-0x0000000072130000-0x000000007217C000-memory.dmp

Filesize
304KB

Download
memory/3384-5-0x0000000074910000-0x00000000750C0000-memory.dmp

Filesize
7.7MB

Download
memory/3384-4-0x0000000005920000-0x000000000592A000-memory.dmp

Filesize
40KB

Download
memory/3384-10-0x000000000A980000-0x000000000AA1C000-memory.dmp

Filesize
624KB

Download
memory/3384-9-0x0000000006D30000-0x0000000006DEE000-memory.dmp

Filesize
760KB

Download
memory/3384-8-0x0000000074910000-0x00000000750C0000-memory.dmp

Filesize
7.7MB

Download
memory/3384-2-0x0000000005E10000-0x00000000063B4000-memory.dmp

Filesize
5.6MB

Download
memory/3384-34-0x0000000074910000-0x00000000750C0000-memory.dmp

Filesize
7.7MB

Download
memory/3384-7-0x000000007491E000-0x000000007491F000-memory.dmp

Filesize
4KB

Download
memory/3384-6-0x0000000005DC0000-0x0000000005DCE000-memory.dmp

Filesize
56KB

Download
memory/3384-1-0x0000000000F90000-0x000000000106C000-memory.dmp

Filesize
880KB

Download
memory/3384-3-0x0000000005940000-0x00000000059D2000-memory.dmp

Filesize
584KB

Download
memory/3384-0-0x000000007491E000-0x000000007491F000-memory.dmp

Filesize
4KB

Download
memory/3600-56-0x0000000000400000-0x000000000047F000-memory.dmp

Filesize
508KB

Download
memory/3600-54-0x0000000000400000-0x000000000047F000-memory.dmp

Filesize
508KB

Download
memory/3600-82-0x0000000000400000-0x000000000047F000-memory.dmp

Filesize
508KB

Download
memory/3600-21-0x0000000000400000-0x000000000047F000-memory.dmp

Filesize
508KB

Download
memory/3600-53-0x0000000000400000-0x000000000047F000-memory.dmp

Filesize
508KB

Download
memory/3600-52-0x0000000000400000-0x000000000047F000-memory.dmp

Filesize
508KB

Download
memory/3600-33-0x0000000000400000-0x000000000047F000-memory.dmp

Filesize
508KB

Download
memory/3600-35-0x0000000000400000-0x000000000047F000-memory.dmp

Filesize
508KB

Download
memory/3600-36-0x0000000000400000-0x000000000047F000-memory.dmp

Filesize
508KB

Download
memory/3600-83-0x0000000000400000-0x000000000047F000-memory.dmp

Filesize
508KB

Download
memory/4044-147-0x0000000000400000-0x000000000047F000-memory.dmp

Filesize
508KB

Download
memory/4752-38-0x0000000005A80000-0x0000000005AE6000-memory.dmp

Filesize
408KB

Download
memory/4752-58-0x0000000071200000-0x000000007124C000-memory.dmp

Filesize
304KB

Download
memory/4752-18-0x0000000005B40000-0x0000000006168000-memory.dmp

Filesize
6.2MB

Download
memory/4752-77-0x0000000007E00000-0x0000000007E1A000-memory.dmp

Filesize
104KB

Download
memory/4752-76-0x0000000007D00000-0x0000000007D14000-memory.dmp

Filesize
80KB

Download
memory/4752-15-0x0000000002E60000-0x0000000002E96000-memory.dmp

Filesize
216KB

Download
memory/4752-75-0x0000000007CF0000-0x0000000007CFE000-memory.dmp

Filesize
56KB

Download
memory/4752-74-0x0000000007CC0000-0x0000000007CD1000-memory.dmp

Filesize
68KB

Download
memory/4752-73-0x0000000007D40000-0x0000000007DD6000-memory.dmp

Filesize
600KB

Download
memory/4752-72-0x0000000007B30000-0x0000000007B3A000-memory.dmp

Filesize
40KB

Download
memory/4752-71-0x0000000007AC0000-0x0000000007ADA000-memory.dmp

Filesize
104KB

Download
memory/4752-70-0x0000000008100000-0x000000000877A000-memory.dmp

Filesize
6.5MB

Download
memory/4752-69-0x0000000007990000-0x0000000007A33000-memory.dmp

Filesize
652KB

Download
memory/4752-78-0x0000000007DE0000-0x0000000007DE8000-memory.dmp

Filesize
32KB

Download
memory/4752-68-0x0000000006D70000-0x0000000006D8E000-memory.dmp

Filesize
120KB

Download
memory/4752-57-0x0000000007740000-0x0000000007772000-memory.dmp

Filesize
200KB

Download
memory/4752-51-0x00000000067B0000-0x00000000067FC000-memory.dmp

Filesize
304KB

Download
memory/4752-50-0x0000000006770000-0x000000000678E000-memory.dmp

Filesize
120KB

Download
memory/4752-49-0x00000000062E0000-0x0000000006634000-memory.dmp

Filesize
3.3MB

Download
memory/4752-37-0x00000000057E0000-0x0000000005802000-memory.dmp

Filesize
136KB

Download
memory/4752-44-0x0000000006170000-0x00000000061D6000-memory.dmp

Filesize
408KB

Download
memory/5076-146-0x0000000005D50000-0x00000000060A4000-memory.dmp

Filesize
3.3MB

Download
memory/5076-158-0x0000000006780000-0x00000000067CC000-memory.dmp

Filesize
304KB

Download
memory/5076-159-0x0000000075170000-0x00000000751BC000-memory.dmp

Filesize
304KB

Download
memory/5076-169-0x00000000075E0000-0x0000000007683000-memory.dmp

Filesize
652KB

Download
memory/5076-170-0x0000000007910000-0x0000000007921000-memory.dmp

Filesize
68KB

Download
memory/5076-171-0x0000000007950000-0x0000000007964000-memory.dmp

Filesize
80KB

Download