redline | 3596d6b1426a3dbb73d893021297b6e95d08a15a2375e2615ecb40fbd50d9893

Analysis

max time kernel
155s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
24-01-2023 10:48

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General

Target

3596d6b1426a3dbb73d893021297b6e95d08a15a2375e2615ecb40fbd50d9893.exe
Size

193KB
MD5

0d3d64f56e5f1654468eb411188c170f
SHA1

016973b8a4c4856a84e20fe02b39137d2cd4022c
SHA256

3596d6b1426a3dbb73d893021297b6e95d08a15a2375e2615ecb40fbd50d9893
SHA512

b4cb4c86d86689578d5898d0947c7d0b4fd24b4cdc656a941a873837d6d8412257a3401fb120ea4464bcceff3002631d5ac32b8b95fbf90738a8ca1f013e7e23
SSDEEP

3072:mBN0XKbjcPLYu7yJ5xEHZ6UU+uzVFNMFm9VPtOHPLu:6ixLYu7ydK8RjxFNjblO

Score

10^/10

redline smokeloader vidar 237 anydesk-usa2 backdoor discovery evasion infostealer spyware stealer trojan upx

Malware Config

Extracted

Family

vidar

Version

2.2

Botnet

237

https://t.me/litlebey

https://steamcommunity.com/profiles/76561199472399815

Attributes

profile_id
237

Extracted

Family

redline

Botnet

anydesk-usa2

89.163.146.82:25313

Attributes

auth_value
e3c3767f7d9f3ac06dd9be67e6ea17c0

Signatures

Detects Smokeloader packer 1 IoCs

Processes:

resource	yara_rule
behavioral1/memory/4856-133-0x0000000002E30000-0x0000000002E39000-memory.dmp	family_smokeloader

RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
infostealer redline
SmokeLoader
Modular backdoor trojan in use since 2014.
trojan backdoor smokeloader
Vidar
Vidar is an infostealer based on Arkei stealer.
stealer vidar
Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
evasion

Query Registry
T1012

Virtualization/Sandbox Evasion
T1497

Processes:

E7F5.exe

description ioc process

Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ E7F5.exe
Executes dropped EXE 7 IoCs

Processes:

E506.exeE7F5.exeE93E.exeEngine.exePrivate.exe.pifrhaefrssvcupdater.exe

pid process

3376 E506.exe
4156 E7F5.exe
256 E93E.exe
3500 Engine.exe
4772 Private.exe.pif
1144 rhaefrs
2260 svcupdater.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	E7F5.exe

pid	process
3376	E506.exe
4156	E7F5.exe
256	E93E.exe
3500	Engine.exe
4772	Private.exe.pif
1144	rhaefrs
2260	svcupdater.exe

UPX packed file 5 IoCs

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

upx

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\SETUP_24103\Engine.exe	upx
C:\Users\Admin\AppData\Local\Temp\SETUP_24103\Engine.exe	upx
behavioral1/memory/3500-164-0x0000000000400000-0x0000000000558000-memory.dmp	upx
behavioral1/memory/3500-214-0x0000000000400000-0x0000000000558000-memory.dmp	upx
behavioral1/memory/3500-222-0x0000000000400000-0x0000000000558000-memory.dmp	upx

Checks BIOS information in registry 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

E7F5.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	E7F5.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	E7F5.exe

Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.

Query Registry
T1012

System Information Discovery
T1082

Processes:

E506.exe

description ioc process

Key value queried \REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Control Panel\International\Geo\Nation E506.exe
Loads dropped DLL 2 IoCs

Processes:

E7F5.exe

pid process

4156 E7F5.exe
4156 E7F5.exe
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Accesses 2FA software files, possible credential harvesting 2 TTPs
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012
Checks whether UAC is enabled 1 TTPs 1 IoCs
evasion trojan

System Information Discovery
T1082

Processes:

E7F5.exe

description ioc process

Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA E7F5.exe
Drops desktop.ini file(s) 1 IoCs

Processes:

svchost.exe

description ioc process

File opened for modification C:\Users\Admin\Videos\Captures\desktop.ini svchost.exe
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

Processes:

E7F5.exe

pid process

4156 E7F5.exe
Suspicious use of SetThreadContext 1 IoCs

Processes:

Private.exe.pif

description pid process target process

PID 4772 set thread context of 3680 4772 Private.exe.pif jsc.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Program crash 2 IoCs

Processes:

WerFault.exeWerFault.exe

pid pid_target process target process

2828 3376 WerFault.exe E506.exe
4952 4156 WerFault.exe E7F5.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Control Panel\International\Geo\Nation	E506.exe

pid	process
4156	E7F5.exe
4156	E7F5.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	E7F5.exe

description	ioc	process
File opened for modification	C:\Users\Admin\Videos\Captures\desktop.ini	svchost.exe

pid	process
4156	E7F5.exe

description	pid	process	target process
PID 4772 set thread context of 3680	4772	Private.exe.pif	jsc.exe

pid	pid_target	process	target process
2828	3376	WerFault.exe	E506.exe
4952	4156	WerFault.exe	E7F5.exe

Checks SCSI registry key(s) 3 TTPs 6 IoCs

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

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

3596d6b1426a3dbb73d893021297b6e95d08a15a2375e2615ecb40fbd50d9893.exerhaefrs

description	ioc	process
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	3596d6b1426a3dbb73d893021297b6e95d08a15a2375e2615ecb40fbd50d9893.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	rhaefrs
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	rhaefrs
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	rhaefrs
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	3596d6b1426a3dbb73d893021297b6e95d08a15a2375e2615ecb40fbd50d9893.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	3596d6b1426a3dbb73d893021297b6e95d08a15a2375e2615ecb40fbd50d9893.exe

Checks processor information in registry 2 TTPs 6 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

E7F5.exesvchost.exesvchost.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	E7F5.exe
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	svchost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	svchost.exe
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	svchost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	svchost.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	E7F5.exe

Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task
T1053

Processes:

schtasks.exe

pid process

2436 schtasks.exe

pid	process
2436	schtasks.exe

Modifies Internet Explorer settings 1 TTPs 4 IoCs

adware spyware

Modify Registry

T1112

Processes:

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"
Key created	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Software\Microsoft\Internet Explorer\IESettingSync
Set value (int)	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2"
Key created	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch

Modifies registry class 3 IoCs

Processes:

svchost.exesvchost.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\Software\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\Deployment\Package\*\S-1-5-21-2386679933-1492765628-3466841596-1000\{55A295C3-C465-4FF3-B939-9222D5EE9D9D}	svchost.exe
Key created	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000_Classes\Local Settings
Key created	\REGISTRY\MACHINE\Software\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\Deployment\Package\*\S-1-5-21-2386679933-1492765628-3466841596-1000\{F8FC81F1-E708-4B8F-BB60-5194D0309177}	svchost.exe

Runs ping.exe 1 TTPs 1 IoCs

Remote System Discovery
T1018

Processes:

PING.EXE

pid process

4540 PING.EXE

pid	process
4540	PING.EXE

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

3596d6b1426a3dbb73d893021297b6e95d08a15a2375e2615ecb40fbd50d9893.exe

pid	process
4856	3596d6b1426a3dbb73d893021297b6e95d08a15a2375e2615ecb40fbd50d9893.exe
4856	3596d6b1426a3dbb73d893021297b6e95d08a15a2375e2615ecb40fbd50d9893.exe
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
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1032
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1032
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1032
1032
1032
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1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032
1032

Suspicious behavior: MapViewOfSection 2 IoCs

Processes:

3596d6b1426a3dbb73d893021297b6e95d08a15a2375e2615ecb40fbd50d9893.exerhaefrs

pid process

4856 3596d6b1426a3dbb73d893021297b6e95d08a15a2375e2615ecb40fbd50d9893.exe
1144 rhaefrs

Suspicious use of AdjustPrivilegeToken 43 IoCs

Processes:

powershell.exepowershell.exejsc.exe

description	pid	process
Token: SeShutdownPrivilege	1032
Token: SeCreatePagefilePrivilege	1032
Token: SeShutdownPrivilege	1032
Token: SeCreatePagefilePrivilege	1032
Token: SeShutdownPrivilege	1032
Token: SeCreatePagefilePrivilege	1032
Token: SeShutdownPrivilege	1032
Token: SeCreatePagefilePrivilege	1032
Token: SeShutdownPrivilege	1032
Token: SeCreatePagefilePrivilege	1032
Token: SeDebugPrivilege	4944	powershell.exe
Token: SeShutdownPrivilege	1032
Token: SeCreatePagefilePrivilege	1032
Token: SeShutdownPrivilege	1032
Token: SeCreatePagefilePrivilege	1032
Token: SeDebugPrivilege	644	powershell.exe
Token: SeShutdownPrivilege	1032
Token: SeCreatePagefilePrivilege	1032
Token: SeShutdownPrivilege	1032
Token: SeCreatePagefilePrivilege	1032
Token: SeShutdownPrivilege	1032
Token: SeCreatePagefilePrivilege	1032
Token: SeShutdownPrivilege	1032
Token: SeCreatePagefilePrivilege	1032
Token: SeShutdownPrivilege	1032
Token: SeCreatePagefilePrivilege	1032
Token: SeShutdownPrivilege	1032
Token: SeCreatePagefilePrivilege	1032
Token: SeShutdownPrivilege	1032
Token: SeCreatePagefilePrivilege	1032
Token: SeShutdownPrivilege	1032
Token: SeCreatePagefilePrivilege	1032
Token: SeShutdownPrivilege	1032
Token: SeCreatePagefilePrivilege	1032
Token: SeShutdownPrivilege	1032
Token: SeCreatePagefilePrivilege	1032
Token: SeShutdownPrivilege	1032
Token: SeCreatePagefilePrivilege	1032
Token: SeShutdownPrivilege	1032
Token: SeCreatePagefilePrivilege	1032
Token: SeShutdownPrivilege	1032
Token: SeCreatePagefilePrivilege	1032
Token: SeDebugPrivilege	3680	jsc.exe

Suspicious use of FindShellTrayWindow 7 IoCs

Processes:

Private.exe.pif

pid process

4772 Private.exe.pif
1032
1032
4772 Private.exe.pif
4772 Private.exe.pif
1032
1032
Suspicious use of SendNotifyMessage 3 IoCs

Processes:

Private.exe.pif

pid process

4772 Private.exe.pif
4772 Private.exe.pif
4772 Private.exe.pif
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

OpenWith.exe

pid process

4248 OpenWith.exe

pid	process
4772	Private.exe.pif
1032
1032
4772	Private.exe.pif
4772	Private.exe.pif
1032
1032

pid	process
4772	Private.exe.pif
4772	Private.exe.pif
4772	Private.exe.pif

pid	process
4248	OpenWith.exe

Suspicious use of WriteProcessMemory 44 IoCs

Processes:

E93E.exeEngine.exeCmD.exeE506.execmd.exePrivate.exe.pif

description	pid	process	target process
PID 1032 wrote to memory of 3376	1032		E506.exe
PID 1032 wrote to memory of 3376	1032		E506.exe
PID 1032 wrote to memory of 3376	1032		E506.exe
PID 1032 wrote to memory of 4156	1032		E7F5.exe
PID 1032 wrote to memory of 4156	1032		E7F5.exe
PID 1032 wrote to memory of 4156	1032		E7F5.exe
PID 1032 wrote to memory of 256	1032		E93E.exe
PID 1032 wrote to memory of 256	1032		E93E.exe
PID 1032 wrote to memory of 256	1032		E93E.exe
PID 256 wrote to memory of 3500	256	E93E.exe	Engine.exe
PID 256 wrote to memory of 3500	256	E93E.exe	Engine.exe
PID 256 wrote to memory of 3500	256	E93E.exe	Engine.exe
PID 3500 wrote to memory of 4512	3500	Engine.exe	CmD.exe
PID 3500 wrote to memory of 4512	3500	Engine.exe	CmD.exe
PID 3500 wrote to memory of 4512	3500	Engine.exe	CmD.exe
PID 4512 wrote to memory of 404	4512	CmD.exe	cmd.exe
PID 4512 wrote to memory of 404	4512	CmD.exe	cmd.exe
PID 4512 wrote to memory of 404	4512	CmD.exe	cmd.exe
PID 3376 wrote to memory of 2436	3376	E506.exe	schtasks.exe
PID 3376 wrote to memory of 2436	3376	E506.exe	schtasks.exe
PID 3376 wrote to memory of 2436	3376	E506.exe	schtasks.exe
PID 404 wrote to memory of 4944	404	cmd.exe	powershell.exe
PID 404 wrote to memory of 4944	404	cmd.exe	powershell.exe
PID 404 wrote to memory of 4944	404	cmd.exe	powershell.exe
PID 404 wrote to memory of 644	404	cmd.exe	powershell.exe
PID 404 wrote to memory of 644	404	cmd.exe	powershell.exe
PID 404 wrote to memory of 644	404	cmd.exe	powershell.exe
PID 404 wrote to memory of 2200	404	cmd.exe	certutil.exe
PID 404 wrote to memory of 2200	404	cmd.exe	certutil.exe
PID 404 wrote to memory of 2200	404	cmd.exe	certutil.exe
PID 404 wrote to memory of 2496	404	cmd.exe	findstr.exe
PID 404 wrote to memory of 2496	404	cmd.exe	findstr.exe
PID 404 wrote to memory of 2496	404	cmd.exe	findstr.exe
PID 404 wrote to memory of 4772	404	cmd.exe	Private.exe.pif
PID 404 wrote to memory of 4772	404	cmd.exe	Private.exe.pif
PID 404 wrote to memory of 4772	404	cmd.exe	Private.exe.pif
PID 404 wrote to memory of 4540	404	cmd.exe	PING.EXE
PID 404 wrote to memory of 4540	404	cmd.exe	PING.EXE
PID 404 wrote to memory of 4540	404	cmd.exe	PING.EXE
PID 4772 wrote to memory of 3680	4772	Private.exe.pif	jsc.exe
PID 4772 wrote to memory of 3680	4772	Private.exe.pif	jsc.exe
PID 4772 wrote to memory of 3680	4772	Private.exe.pif	jsc.exe
PID 4772 wrote to memory of 3680	4772	Private.exe.pif	jsc.exe
PID 4772 wrote to memory of 3680	4772	Private.exe.pif	jsc.exe

C:\Users\Admin\AppData\Local\Temp\3596d6b1426a3dbb73d893021297b6e95d08a15a2375e2615ecb40fbd50d9893.exe
"C:\Users\Admin\AppData\Local\Temp\3596d6b1426a3dbb73d893021297b6e95d08a15a2375e2615ecb40fbd50d9893.exe"
1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:4856

C:\Users\Admin\AppData\Local\Temp\E506.exe
C:\Users\Admin\AppData\Local\Temp\E506.exe
1⤵
- Executes dropped EXE
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:3376

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /create /tn "svcupdater" /tr "C:\Users\Admin\AppData\Roaming\Win32Sync\svcupdater.exe" /st 00:00 /du 9999:59 /sc once /ri 1 /f
2⤵
- Creates scheduled task(s)
PID:2436

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3376 -s 1028
2⤵
- Program crash
PID:2828

C:\Users\Admin\AppData\Local\Temp\E7F5.exe
C:\Users\Admin\AppData\Local\Temp\E7F5.exe
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Executes dropped EXE
- Checks BIOS information in registry
- Loads dropped DLL
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Checks processor information in registry
PID:4156

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4156 -s 1544
2⤵
- Program crash
PID:4952

C:\Users\Admin\AppData\Local\Temp\E93E.exe
C:\Users\Admin\AppData\Local\Temp\E93E.exe
1⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:256

C:\Users\Admin\AppData\Local\Temp\SETUP_24103\Engine.exe
C:\Users\Admin\AppData\Local\Temp\SETUP_24103\Engine.exe /TH_ID=_344 /OriginExe="C:\Users\Admin\AppData\Local\Temp\E93E.exe"
2⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:3500

C:\Windows\SysWOW64\CmD.exe
C:\Windows\system32\CmD.exe /c cmd < 41
3⤵
- Suspicious use of WriteProcessMemory
PID:4512

C:\Windows\SysWOW64\cmd.exe
cmd
4⤵
- Suspicious use of WriteProcessMemory
PID:404

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
powershell get-process avastui
5⤵
- Suspicious use of AdjustPrivilegeToken
PID:4944

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
powershell get-process avgui
5⤵
- Suspicious use of AdjustPrivilegeToken
PID:644

C:\Windows\SysWOW64\certutil.exe
certutil -decode 7 7JkSB
5⤵
PID:2200

C:\Windows\SysWOW64\findstr.exe
findstr /V /R "^McNZguVzMAVMcaKBMuiboIAzlxCLPYBWVnkTamWIVDZgkhwKXHhleSstUzPUDlEOZYQXuRpjpmBFIkiWaROiLdUriuYYJeyLYkgjvrDyn$" 7JkSB
5⤵
PID:2496

C:\Users\Admin\AppData\Local\Temp\zurk3hgf.jnl\22145\Private.exe.pif
22145\\Private.exe.pif 22145\\D
5⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4772

C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
6⤵
- Suspicious use of AdjustPrivilegeToken
PID:3680

C:\Windows\SysWOW64\PING.EXE
ping localhost -n 8
5⤵
- Runs ping.exe
PID:4540

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Suspicious use of SetWindowsHookEx
PID:4248

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k BcastDVRUserService -s BcastDVRUserService
1⤵
- Drops desktop.ini file(s)
- Checks processor information in registry
- Modifies registry class
PID:744

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 476 -p 3376 -ip 3376
1⤵
PID:1284

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 524 -p 4156 -ip 4156
1⤵
PID:812

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k BcastDVRUserService -s BcastDVRUserService
1⤵
- Checks processor information in registry
- Modifies registry class
PID:4880

C:\Users\Admin\AppData\Roaming\rhaefrs
C:\Users\Admin\AppData\Roaming\rhaefrs
1⤵
- Executes dropped EXE
- Checks SCSI registry key(s)
- Suspicious behavior: MapViewOfSection
PID:1144

C:\Users\Admin\AppData\Roaming\Win32Sync\svcupdater.exe
C:\Users\Admin\AppData\Roaming\Win32Sync\svcupdater.exe
1⤵
- Executes dropped EXE
PID:2260

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

T1053

Persistence

Scheduled Task

T1053

Privilege Escalation

Scheduled Task

T1053

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Modify Registry

T1112

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

System Information Discovery

T1082

Peripheral Device Discovery

T1120

Remote System Discovery

T1018

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\ProgramData\mozglue.dll
Filesize
133KB

MD5
8f73c08a9660691143661bf7332c3c27

SHA1
37fa65dd737c50fda710fdbde89e51374d0c204a

SHA256
3fe6b1c54b8cf28f571e0c5d6636b4069a8ab00b4f11dd842cfec00691d0c9cd

SHA512
0042ecf9b3571bb5eba2de893e8b2371df18f7c5a589f52ee66e4bfbaa15a5b8b7cc6a155792aaa8988528c27196896d5e82e1751c998bacea0d92395f66ad89

Download Submit
C:\ProgramData\nss3.dll
Filesize
1.2MB

MD5
bfac4e3c5908856ba17d41edcd455a51

SHA1
8eec7e888767aa9e4cca8ff246eb2aacb9170428

SHA256
e2935b5b28550d47dc971f456d6961f20d1633b4892998750140e0eaa9ae9d78

SHA512
2565bab776c4d732ffb1f9b415992a4c65b81bcd644a9a1df1333a269e322925fc1df4f76913463296efd7c88ef194c3056de2f1ca1357d7b5fe5ff0da877a66

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log
Filesize
1KB

MD5
def65711d78669d7f8e69313be4acf2e

SHA1
6522ebf1de09eeb981e270bd95114bc69a49cda6

SHA256
aa1c97cdbce9a848f1db2ad483f19caa535b55a3a1ef2ad1260e0437002bc82c

SHA512
05b2f9cd9bc3b46f52fded320b68e05f79b2b3ceaeb13e5d87ae9f8cd8e6c90bbb4ffa4da8192c2bfe0f58826cabff2e99e7c5cc8dd47037d4eb7bfc6f2710a7

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
Filesize
18KB

MD5
0c3117fc117c75f94c7856a0235bfb61

SHA1
2bdca3f10bdcbca2d435d48c595828d8e4d03c88

SHA256
5ccd834414f33962155b175b85e87ff28f337a98b647feb4a8a698dc3f562f52

SHA512
98c435e04224cb827b6212d177e079cd369d6fb2dd09e2894c0e8434333ad3b34fc3ca2a9a470bc8748762c67d595b3680998133aa3e5d289228d33a049c7857

Download Submit
C:\Users\Admin\AppData\Local\Temp\E506.exe
Filesize
408KB

MD5
261b1db94ccf4266128e2eb71a80fda4

SHA1
9d4cd03297f31eabe957f261dc7c3c6c268bd39f

SHA256
b0072463e78182e8d9721f91f889a62d9ce59a348fddc5196b6201a5fa68b259

SHA512
2dd25970561cf9e3d946acd891b601e6aa7e6563dde6c10ed5ac1a6486bbc1851cf3908b5bdee6c9b29633e51c90339209c50d97c0ea28b897bd6e7117b1ac7b

Download Submit
C:\Users\Admin\AppData\Local\Temp\E506.exe
Filesize
408KB

MD5
261b1db94ccf4266128e2eb71a80fda4

SHA1
9d4cd03297f31eabe957f261dc7c3c6c268bd39f

SHA256
b0072463e78182e8d9721f91f889a62d9ce59a348fddc5196b6201a5fa68b259

SHA512
2dd25970561cf9e3d946acd891b601e6aa7e6563dde6c10ed5ac1a6486bbc1851cf3908b5bdee6c9b29633e51c90339209c50d97c0ea28b897bd6e7117b1ac7b

Download Submit
C:\Users\Admin\AppData\Local\Temp\E7F5.exe
Filesize
1.6MB

MD5
9a7432c6e41b43262f87e70b15bfd706

SHA1
3f8664fcea0a2857d9b98e14dfef588b0d8a6a78

SHA256
66a4157601cecc7190f76be440e5684ed02bfbb62fd4fb3f6053ca60fdc1b0c5

SHA512
e4b496383837ae37629b4ef7b277f3e98af6b93826c7949b2ae92c856953e53102d661de9f22b012f8f80ae853d6712c63d779f12e5eeb29a85001018b884018

Download Submit
C:\Users\Admin\AppData\Local\Temp\E7F5.exe
Filesize
1.6MB

MD5
9a7432c6e41b43262f87e70b15bfd706

SHA1
3f8664fcea0a2857d9b98e14dfef588b0d8a6a78

SHA256
66a4157601cecc7190f76be440e5684ed02bfbb62fd4fb3f6053ca60fdc1b0c5

SHA512
e4b496383837ae37629b4ef7b277f3e98af6b93826c7949b2ae92c856953e53102d661de9f22b012f8f80ae853d6712c63d779f12e5eeb29a85001018b884018

Download Submit
C:\Users\Admin\AppData\Local\Temp\E93E.exe
Filesize
1.4MB

MD5
6ebbf34f864e586871c20257f1fc5cc7

SHA1
7bde4ae2a9dc4ed454143e2a316f542bcbec7641

SHA256
c8f0c1b3d504cfd9871bc16e7f577658b50e92c23f8d0c27217d3e54bd164e37

SHA512
eff393c95066739a2baa34d42439f5af66f11aeb2232fbb941b2eed61757dba467da6bff21e5bcc447af9164bcddc4abc741eeda1c7ce8fd1f769029f6ea7083

Download Submit
C:\Users\Admin\AppData\Local\Temp\E93E.exe
Filesize
1.4MB

MD5
6ebbf34f864e586871c20257f1fc5cc7

SHA1
7bde4ae2a9dc4ed454143e2a316f542bcbec7641

SHA256
c8f0c1b3d504cfd9871bc16e7f577658b50e92c23f8d0c27217d3e54bd164e37

SHA512
eff393c95066739a2baa34d42439f5af66f11aeb2232fbb941b2eed61757dba467da6bff21e5bcc447af9164bcddc4abc741eeda1c7ce8fd1f769029f6ea7083

Download Submit
C:\Users\Admin\AppData\Local\Temp\SETUP_24103\00000#07
Filesize
1.1MB

MD5
919717eda81a74e13a2ec305f6dc8883

SHA1
b65f985e1fb682d48f65cca54ad6a668d193dcb6

SHA256
7ec4373bec922185925e85d5e715c0a2226367d888344777d868892f40358b30

SHA512
4958aef0b6e17ea7d7512a2f0a24ab1f4f97599200ed7af93c086040231455099227c72bf2db630225369c7cd2e72d519c61bd707918cf7810e5ee36265a9226

Download Submit
C:\Users\Admin\AppData\Local\Temp\SETUP_24103\00001#41
Filesize
12KB

MD5
0540a065f37ee25e30c5454f7f460a1e

SHA1
39fd5f9abc0db7ae1deceade63872e2429a3722b

SHA256
e2b69a4a51d11c37d4148672d9dbe5ee4f14d79d2a666df52eece3259517edf9

SHA512
0a98ef3552d6920f623040038fdfa92a020161efb0aa0f2c656643913ad8c124f5eb94db5e4dc9d32a82662ffb543e78625379e3261c544cd853c9a80f4518cc

Download Submit
C:\Users\Admin\AppData\Local\Temp\SETUP_24103\00002#7
Filesize
1.2MB

MD5
7fef6abfe01fb4d7b7d1a61372cd694f

SHA1
30f99885134c106dda379fe2b1702bcde013cd90

SHA256
784977f5684e167b23ffcdf597d59a90151b7fc0e45fd8044fcdf4d3c36a793a

SHA512
414e0a79f7134cbaeb4c83cff6501dea5a7f4a4ce35f35db16509ae455d0d66916c96d3708d453047c322aaa5b5bdc18ad1df9a58cd17861ab20323ec12e39dc

Download Submit
C:\Users\Admin\AppData\Local\Temp\SETUP_24103\Engine.exe
Filesize
392KB

MD5
debfb007af59891f08aaa75bff0e0df0

SHA1
cb00e41eeb60bc27cd32aad7adfc347a2b0e8f87

SHA256
e5a077d2a393e938f9cd7a2529f8b71a81f15406c2f19b878eb4ffdb15d483c7

SHA512
1bb3effddb47b30b9d7780cc05cb26061c8f6362c808bbca78a24833ca1884d4c2072eda6a5213a51458f2e0b9036f204a4f50ea771ba6294ac9c051b28832c1

Download Submit
C:\Users\Admin\AppData\Local\Temp\SETUP_24103\Engine.exe
Filesize
392KB

MD5
debfb007af59891f08aaa75bff0e0df0

SHA1
cb00e41eeb60bc27cd32aad7adfc347a2b0e8f87

SHA256
e5a077d2a393e938f9cd7a2529f8b71a81f15406c2f19b878eb4ffdb15d483c7

SHA512
1bb3effddb47b30b9d7780cc05cb26061c8f6362c808bbca78a24833ca1884d4c2072eda6a5213a51458f2e0b9036f204a4f50ea771ba6294ac9c051b28832c1

Download Submit
C:\Users\Admin\AppData\Local\Temp\SETUP_24103\Modern_Icon.bmp
Filesize
7KB

MD5
1dd88f67f029710d5c5858a6293a93f1

SHA1
3e5ef66613415fe9467b2a24ccc27d8f997e7df6

SHA256
b5dad33ceb6eb1ac2a05fbda76e29a73038403939218a88367925c3a20c05532

SHA512
7071fd64038e0058c8c586c63c62677c0ca403768100f90323cf9c0bc7b7fcb538391e6f3606bd7970b8769445606ada47adcdcfc1e991e25caf272a13e10c94

Download Submit
C:\Users\Admin\AppData\Local\Temp\SETUP_24103\Setup.txt
Filesize
2KB

MD5
cffd985ca2a8a08a469bf77ad506b88d

SHA1
acfba7a321d39cfc6a6697cfcbc9383539041f3f

SHA256
f3b37b72e7a23854902c55afba7790bbfd50e99e8e13153f53546965905a94b5

SHA512
0a8b929a7666165e1cbde2011e4d89ad4ca906f4272eaf647b51c69baedc75609dbd9897032e8d13b929e09d76700aa32da38842fecda698faec09dc1ee2bdef

Download Submit
C:\Users\Admin\AppData\Local\Temp\zurk3hgf.jnl\22145\Private.exe.pif
Filesize
872KB

MD5
c56b5f0201a3b3de53e561fe76912bfd

SHA1
2a4062e10a5de813f5688221dbeb3f3ff33eb417

SHA256
237d1bca6e056df5bb16a1216a434634109478f882d3b1d58344c801d184f95d

SHA512
195b98245bb820085ae9203cdb6d470b749d1f228908093e8606453b027b7d7681ccd7952e30c2f5dd40f8f0b999ccfc60ebb03419b574c08de6816e75710d2c

Download Submit
C:\Users\Admin\AppData\Local\Temp\zurk3hgf.jnl\22145\Private.exe.pif
Filesize
872KB

MD5
c56b5f0201a3b3de53e561fe76912bfd

SHA1
2a4062e10a5de813f5688221dbeb3f3ff33eb417

SHA256
237d1bca6e056df5bb16a1216a434634109478f882d3b1d58344c801d184f95d

SHA512
195b98245bb820085ae9203cdb6d470b749d1f228908093e8606453b027b7d7681ccd7952e30c2f5dd40f8f0b999ccfc60ebb03419b574c08de6816e75710d2c

Download Submit
C:\Users\Admin\AppData\Local\Temp\zurk3hgf.jnl\7JkSB
Filesize
872KB

MD5
35953e969ce821054b4f14e39926142b

SHA1
10e895908a7b6d5a628668bffc64d0846baedd4e

SHA256
a9f2e558be6d344085173f1440b8fa2f6c2273680a51bbcf3d167bea3036b365

SHA512
cfd09ee2b40f3889069c2b533830bc2a46e3ec9b36033d9dd450065f1868fb24e7056f4e00992d896d19ca5d7922339e36106a8c7f11005cf7584aadb47846d7

Download Submit
C:\Users\Admin\AppData\Roaming\Win32Sync\svcupdater.exe
Filesize
606.9MB

MD5
1d9917fe939e532a7db50ecaa9eedf3c

SHA1
037c2ca00a1630c464015e8103d7314320a2bc97

SHA256
b2bad1612cb7bb0478a5a817ec3680226d23d48c616eeba3ac9feed4086cf190

SHA512
3bf2f5e3cb1ae4162d71bae7a0ed930753c4d8c09edb51ca09e242b0afafe817cf2ea587938754776ab471f357b83e0928a8972cc59ab6e9e1d3ef62c9a66981

Download Submit
C:\Users\Admin\AppData\Roaming\Win32Sync\svcupdater.exe
Filesize
606.5MB

MD5
bee1ac54eee4730f1c19b1b9309078e1

SHA1
77981a2c62223d3023f32c7c60e1cffdfcef7eaf

SHA256
53873abbebfbd669c1ed44f0dad7018fd4fdb3dedc7ffcffa33f96c1317e49dd

SHA512
e8e7325df716800ed6aa8ac49bf19177f1c78353526d1f4eb8a8bfc39271439e65134e911dced68d37773b03abb9693f2fc161fe1c5c260fa844c57b77dfaccd

Download Submit
C:\Users\Admin\AppData\Roaming\rhaefrs
Filesize
193KB

MD5
0d3d64f56e5f1654468eb411188c170f

SHA1
016973b8a4c4856a84e20fe02b39137d2cd4022c

SHA256
3596d6b1426a3dbb73d893021297b6e95d08a15a2375e2615ecb40fbd50d9893

SHA512
b4cb4c86d86689578d5898d0947c7d0b4fd24b4cdc656a941a873837d6d8412257a3401fb120ea4464bcceff3002631d5ac32b8b95fbf90738a8ca1f013e7e23

Download Submit
C:\Users\Admin\AppData\Roaming\rhaefrs
Filesize
193KB

MD5
0d3d64f56e5f1654468eb411188c170f

SHA1
016973b8a4c4856a84e20fe02b39137d2cd4022c

SHA256
3596d6b1426a3dbb73d893021297b6e95d08a15a2375e2615ecb40fbd50d9893

SHA512
b4cb4c86d86689578d5898d0947c7d0b4fd24b4cdc656a941a873837d6d8412257a3401fb120ea4464bcceff3002631d5ac32b8b95fbf90738a8ca1f013e7e23

Download Submit
memory/256-142-0x0000000000000000-mapping.dmp

Download
memory/404-170-0x0000000000000000-mapping.dmp

Download
memory/644-209-0x0000000000000000-mapping.dmp

Download
memory/1144-234-0x0000000002CFD000-0x0000000002D10000-memory.dmp

Filesize
76KB

Download
memory/1144-236-0x0000000000400000-0x0000000002B9B000-memory.dmp

Filesize
39.6MB

Download
memory/2200-215-0x0000000000000000-mapping.dmp

Download
memory/2260-238-0x0000000000400000-0x000000000046D000-memory.dmp

Filesize
436KB

Download
memory/2260-237-0x000000000049C000-0x00000000004C6000-memory.dmp

Filesize
168KB

Download
memory/2436-171-0x0000000000000000-mapping.dmp

Download
memory/2496-216-0x0000000000000000-mapping.dmp

Download
memory/3376-176-0x0000000000400000-0x000000000046D000-memory.dmp

Filesize
436KB

Download
memory/3376-175-0x000000000062D000-0x0000000000657000-memory.dmp

Filesize
168KB

Download
memory/3376-163-0x0000000000400000-0x000000000046D000-memory.dmp

Filesize
436KB

Download
memory/3376-136-0x0000000000000000-mapping.dmp

Download
memory/3376-162-0x00000000005C0000-0x0000000000607000-memory.dmp

Filesize
284KB

Download
memory/3376-161-0x000000000062D000-0x0000000000657000-memory.dmp

Filesize
168KB

Download
memory/3500-157-0x0000000000000000-mapping.dmp

Download
memory/3500-214-0x0000000000400000-0x0000000000558000-memory.dmp

Filesize
1.3MB

Download
memory/3500-164-0x0000000000400000-0x0000000000558000-memory.dmp

Filesize
1.3MB

Download
memory/3500-222-0x0000000000400000-0x0000000000558000-memory.dmp

Filesize
1.3MB

Download
memory/3680-235-0x0000000007640000-0x00000000076D2000-memory.dmp

Filesize
584KB

Download
memory/3680-240-0x0000000007860000-0x00000000078B0000-memory.dmp

Filesize
320KB

Download
memory/3680-229-0x0000000007130000-0x000000000716C000-memory.dmp

Filesize
240KB

Download
memory/3680-228-0x00000000070D0000-0x00000000070E2000-memory.dmp

Filesize
72KB

Download
memory/3680-227-0x00000000071A0000-0x00000000072AA000-memory.dmp

Filesize
1.0MB

Download
memory/3680-226-0x00000000057F0000-0x0000000005E08000-memory.dmp

Filesize
6.1MB

Download
memory/3680-239-0x00000000077E0000-0x0000000007856000-memory.dmp

Filesize
472KB

Download
memory/3680-224-0x0000000000560000-0x000000000059A000-memory.dmp

Filesize
232KB

Download
memory/3680-223-0x0000000000000000-mapping.dmp

Download
memory/4156-180-0x0000000060900000-0x0000000060992000-memory.dmp

Filesize
584KB

Download
memory/4156-202-0x0000000000320000-0x00000000007A9000-memory.dmp

Filesize
4.5MB

Download
memory/4156-139-0x0000000000000000-mapping.dmp

Download
memory/4156-145-0x0000000000320000-0x00000000007A9000-memory.dmp

Filesize
4.5MB

Download
memory/4156-146-0x0000000077870000-0x0000000077A13000-memory.dmp

Filesize
1.6MB

Download
memory/4156-147-0x0000000000320000-0x00000000007A9000-memory.dmp

Filesize
4.5MB

Download
memory/4156-155-0x0000000000320000-0x00000000007A9000-memory.dmp

Filesize
4.5MB

Download
memory/4156-154-0x0000000000320000-0x00000000007A9000-memory.dmp

Filesize
4.5MB

Download
memory/4156-153-0x0000000000320000-0x00000000007A9000-memory.dmp

Filesize
4.5MB

Download
memory/4156-212-0x0000000000320000-0x00000000007A9000-memory.dmp

Filesize
4.5MB

Download
memory/4156-213-0x0000000077870000-0x0000000077A13000-memory.dmp

Filesize
1.6MB

Download
memory/4156-203-0x0000000077870000-0x0000000077A13000-memory.dmp

Filesize
1.6MB

Download
memory/4156-152-0x0000000000320000-0x00000000007A9000-memory.dmp

Filesize
4.5MB

Download
memory/4156-151-0x0000000000320000-0x00000000007A9000-memory.dmp

Filesize
4.5MB

Download
memory/4156-150-0x0000000000320000-0x00000000007A9000-memory.dmp

Filesize
4.5MB

Download
memory/4156-156-0x0000000000320000-0x00000000007A9000-memory.dmp

Filesize
4.5MB

Download
memory/4156-149-0x0000000000320000-0x00000000007A9000-memory.dmp

Filesize
4.5MB

Download
memory/4156-204-0x0000000000320000-0x00000000007A9000-memory.dmp

Filesize
4.5MB

Download
memory/4156-148-0x0000000000320000-0x00000000007A9000-memory.dmp

Filesize
4.5MB

Download
memory/4512-169-0x0000000000000000-mapping.dmp

Download
memory/4540-220-0x0000000000000000-mapping.dmp

Download
memory/4772-218-0x0000000000000000-mapping.dmp

Download
memory/4856-133-0x0000000002E30000-0x0000000002E39000-memory.dmp

Filesize
36KB

Download
memory/4856-134-0x0000000000400000-0x0000000002B9B000-memory.dmp

Filesize
39.6MB

Download
memory/4856-135-0x0000000000400000-0x0000000002B9B000-memory.dmp

Filesize
39.6MB

Download
memory/4856-132-0x0000000002EEE000-0x0000000002F01000-memory.dmp

Filesize
76KB

Download
memory/4944-207-0x00000000063D0000-0x00000000063F2000-memory.dmp

Filesize
136KB

Download
memory/4944-208-0x00000000074F0000-0x0000000007A94000-memory.dmp

Filesize
5.6MB

Download
memory/4944-206-0x0000000006380000-0x000000000639A000-memory.dmp

Filesize
104KB

Download
memory/4944-205-0x0000000006EA0000-0x0000000006F36000-memory.dmp

Filesize
600KB

Download
memory/4944-174-0x0000000005150000-0x0000000005778000-memory.dmp

Filesize
6.2MB

Download
memory/4944-173-0x0000000002570000-0x00000000025A6000-memory.dmp

Filesize
216KB

Download
memory/4944-177-0x0000000005010000-0x0000000005032000-memory.dmp

Filesize
136KB

Download
memory/4944-178-0x00000000057F0000-0x0000000005856000-memory.dmp

Filesize
408KB

Download
memory/4944-179-0x0000000005860000-0x00000000058C6000-memory.dmp

Filesize
408KB

Download
memory/4944-172-0x0000000000000000-mapping.dmp

Download
memory/4944-201-0x0000000005EA0000-0x0000000005EBE000-memory.dmp

Filesize
120KB

Download