neshta | 53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4

Analysis

max time kernel
130s
max time network
113s
platform
windows10_x64
resource
win10v20210408
submitted
11-10-2021 13:24

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General

Target

53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
Size

455KB
MD5

a970b0c0fee23738223da299caafc800
SHA1

eeffbde95c891a437ecf025a4079eff3f5b67210
SHA256

53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4
SHA512

be05a5034217fa057ccf553887e72c0db1df71425501f5381c2a7b856c12230aab546d8e61a7063cb750ff964061e97f38529d5d8c20b18b0a5bbaaad33bb3cf

Score

10^/10

neshta persistence spyware stealer

Malware Config

Signatures

Detect Neshta Payload 11 IoCs

Processes:

resource	yara_rule
behavioral1/memory/4052-126-0x0000000000400000-0x000000000041B000-memory.dmp	family_neshta
behavioral1/memory/4052-127-0x00000000004080E4-mapping.dmp	family_neshta
behavioral1/memory/4052-129-0x0000000000400000-0x000000000041B000-memory.dmp	family_neshta
C:\Windows\svchost.com	family_neshta
C:\Windows\svchost.com	family_neshta
behavioral1/memory/1644-144-0x00000000052F0000-0x00000000057EE000-memory.dmp	family_neshta
behavioral1/memory/2388-148-0x00000000004080E4-mapping.dmp	family_neshta
C:\Windows\svchost.com	family_neshta
behavioral1/memory/3288-163-0x0000000004F80000-0x000000000547E000-memory.dmp	family_neshta
behavioral1/memory/1304-167-0x00000000004080E4-mapping.dmp	family_neshta
C:\Windows\svchost.com	family_neshta

Modifies system executable filetype association 2 TTPs 1 IoCs

persistence

Modify Registry

T1112

Change Default File Association

T1042

Processes:

53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*"	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe

Neshta
Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.
persistence spyware neshta

Executes dropped EXE 11 IoCs

Processes:

53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exesvchost.com53125B~1.EXE53125B~1.EXE53125B~1.EXEsvchost.com53125B~1.EXE53125B~1.EXEsvchost.com53125B~1.EXE

pid	process
3912	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
4052	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
1724	svchost.com
1644	53125B~1.EXE
2016	53125B~1.EXE
2388	53125B~1.EXE
3204	svchost.com
3288	53125B~1.EXE
1304	53125B~1.EXE
2432	svchost.com
3636	53125B~1.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

Suspicious use of SetThreadContext 3 IoCs

Processes:

53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe53125B~1.EXE53125B~1.EXE

description	pid	process	target process
PID 3912 set thread context of 4052	3912	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
PID 1644 set thread context of 2388	1644	53125B~1.EXE	53125B~1.EXE
PID 3288 set thread context of 1304	3288	53125B~1.EXE	53125B~1.EXE

Drops file in Program Files directory 55 IoCs

Processes:

53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe

description	ioc	process
File opened for modification	C:\PROGRA~2\INTERN~1\iexplore.exe	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\ACCESS~1\wordpad.exe	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~2\WI8A19~1\ImagingDevices.exe	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~2\Google\Update\1335~1.452\GO664E~1.EXE	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\wmplayer.exe	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\setup_wm.exe	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~2\Google\Update\1335~1.452\GOFB2B~1.EXE	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\wmprph.exe	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~2\MOZILL~1\UNINST~1.EXE	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\wmpconfig.exe	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ExtExport.exe	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~2\WINDOW~2\wabmig.exe	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~2\Google\Update\1335~1.452\GOOGLE~3.EXE	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~2\Google\Update\1335~1.452\GOF5E2~1.EXE	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\wmpshare.exe	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\armsvc.exe	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ielowutil.exe	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jusched.exe	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~2\Google\Update\1335~1.452\GOOGLE~1.EXE	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~2\Google\Temp\GUM18A1.tmp\GOFB2B~1.EXE	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~2\Google\Update\1335~1.452\GOBD5D~1.EXE	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~2\Google\Update\1335~1.452\GOOGLE~2.EXE	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{F4220~1\VC_RED~1.EXE	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jucheck.exe	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~2\Google\Update\1335~1.452\GOOGLE~4.EXE	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ieinstal.exe	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~2\WINDOW~2\wab.exe	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\wmlaunch.exe	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~2\WINDOW~2\WinMail.exe	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\PROGRA~2\Google\Update\DISABL~1.EXE	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe

Drops file in Windows directory 12 IoCs

Processes:

53125B~1.EXEsvchost.com53125B~1.EXEsvchost.comsvchost.com53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe

description	ioc	process
File opened for modification	C:\Windows\svchost.com	53125B~1.EXE
File opened for modification	C:\Windows\directx.sys	svchost.com
File opened for modification	C:\Windows\svchost.com	svchost.com
File opened for modification	C:\Windows\svchost.com	53125B~1.EXE
File opened for modification	C:\Windows\directx.sys	53125B~1.EXE
File opened for modification	C:\Windows\directx.sys	svchost.com
File opened for modification	C:\Windows\svchost.com	svchost.com
File opened for modification	C:\Windows\directx.sys	svchost.com
File opened for modification	C:\Windows\svchost.com	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\Windows\directx.sys	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\Windows\svchost.com	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
File opened for modification	C:\Windows\directx.sys	53125B~1.EXE

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

System Information Discovery
T1082

Modifies registry class 4 IoCs

Processes:

53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe53125B~1.EXE53125B~1.EXE53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
Key created	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings	53125B~1.EXE
Key created	\REGISTRY\USER\S-1-5-21-1594587808-2047097707-2163810515-1000_Classes\Local Settings	53125B~1.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*"	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

53125B~1.EXE

pid process

1644 53125B~1.EXE
1644 53125B~1.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

53125B~1.EXE

description pid process

Token: SeDebugPrivilege 1644 53125B~1.EXE

pid	process
1644	53125B~1.EXE
1644	53125B~1.EXE

description	pid	process
Token: SeDebugPrivilege	1644	53125B~1.EXE

Suspicious use of WriteProcessMemory 57 IoCs

Processes:

53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exesvchost.com53125B~1.EXE53125B~1.EXEsvchost.com53125B~1.EXE53125B~1.EXEsvchost.com

description	pid	process	target process
PID 4000 wrote to memory of 3912	4000	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
PID 4000 wrote to memory of 3912	4000	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
PID 4000 wrote to memory of 3912	4000	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
PID 3912 wrote to memory of 4052	3912	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
PID 3912 wrote to memory of 4052	3912	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
PID 3912 wrote to memory of 4052	3912	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
PID 3912 wrote to memory of 4052	3912	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
PID 3912 wrote to memory of 4052	3912	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
PID 3912 wrote to memory of 4052	3912	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
PID 3912 wrote to memory of 4052	3912	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
PID 3912 wrote to memory of 4052	3912	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
PID 3912 wrote to memory of 4052	3912	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
PID 3912 wrote to memory of 4052	3912	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
PID 3912 wrote to memory of 4052	3912	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
PID 4052 wrote to memory of 1724	4052	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe	svchost.com
PID 4052 wrote to memory of 1724	4052	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe	svchost.com
PID 4052 wrote to memory of 1724	4052	53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe	svchost.com
PID 1724 wrote to memory of 1644	1724	svchost.com	53125B~1.EXE
PID 1724 wrote to memory of 1644	1724	svchost.com	53125B~1.EXE
PID 1724 wrote to memory of 1644	1724	svchost.com	53125B~1.EXE
PID 1644 wrote to memory of 2016	1644	53125B~1.EXE	53125B~1.EXE
PID 1644 wrote to memory of 2016	1644	53125B~1.EXE	53125B~1.EXE
PID 1644 wrote to memory of 2016	1644	53125B~1.EXE	53125B~1.EXE
PID 1644 wrote to memory of 2388	1644	53125B~1.EXE	53125B~1.EXE
PID 1644 wrote to memory of 2388	1644	53125B~1.EXE	53125B~1.EXE
PID 1644 wrote to memory of 2388	1644	53125B~1.EXE	53125B~1.EXE
PID 1644 wrote to memory of 2388	1644	53125B~1.EXE	53125B~1.EXE
PID 1644 wrote to memory of 2388	1644	53125B~1.EXE	53125B~1.EXE
PID 1644 wrote to memory of 2388	1644	53125B~1.EXE	53125B~1.EXE
PID 1644 wrote to memory of 2388	1644	53125B~1.EXE	53125B~1.EXE
PID 1644 wrote to memory of 2388	1644	53125B~1.EXE	53125B~1.EXE
PID 1644 wrote to memory of 2388	1644	53125B~1.EXE	53125B~1.EXE
PID 1644 wrote to memory of 2388	1644	53125B~1.EXE	53125B~1.EXE
PID 1644 wrote to memory of 2388	1644	53125B~1.EXE	53125B~1.EXE
PID 2388 wrote to memory of 3204	2388	53125B~1.EXE	svchost.com
PID 2388 wrote to memory of 3204	2388	53125B~1.EXE	svchost.com
PID 2388 wrote to memory of 3204	2388	53125B~1.EXE	svchost.com
PID 3204 wrote to memory of 3288	3204	svchost.com	53125B~1.EXE
PID 3204 wrote to memory of 3288	3204	svchost.com	53125B~1.EXE
PID 3204 wrote to memory of 3288	3204	svchost.com	53125B~1.EXE
PID 3288 wrote to memory of 1304	3288	53125B~1.EXE	53125B~1.EXE
PID 3288 wrote to memory of 1304	3288	53125B~1.EXE	53125B~1.EXE
PID 3288 wrote to memory of 1304	3288	53125B~1.EXE	53125B~1.EXE
PID 3288 wrote to memory of 1304	3288	53125B~1.EXE	53125B~1.EXE
PID 3288 wrote to memory of 1304	3288	53125B~1.EXE	53125B~1.EXE
PID 3288 wrote to memory of 1304	3288	53125B~1.EXE	53125B~1.EXE
PID 3288 wrote to memory of 1304	3288	53125B~1.EXE	53125B~1.EXE
PID 3288 wrote to memory of 1304	3288	53125B~1.EXE	53125B~1.EXE
PID 3288 wrote to memory of 1304	3288	53125B~1.EXE	53125B~1.EXE
PID 3288 wrote to memory of 1304	3288	53125B~1.EXE	53125B~1.EXE
PID 3288 wrote to memory of 1304	3288	53125B~1.EXE	53125B~1.EXE
PID 1304 wrote to memory of 2432	1304	53125B~1.EXE	svchost.com
PID 1304 wrote to memory of 2432	1304	53125B~1.EXE	svchost.com
PID 1304 wrote to memory of 2432	1304	53125B~1.EXE	svchost.com
PID 2432 wrote to memory of 3636	2432	svchost.com	53125B~1.EXE
PID 2432 wrote to memory of 3636	2432	svchost.com	53125B~1.EXE
PID 2432 wrote to memory of 3636	2432	svchost.com	53125B~1.EXE

C:\Users\Admin\AppData\Local\Temp\53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
"C:\Users\Admin\AppData\Local\Temp\53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe"
1⤵
- Modifies system executable filetype association
- Drops file in Program Files directory
- Drops file in Windows directory
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:4000

C:\Users\Admin\AppData\Local\Temp\3582-490\53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
"C:\Users\Admin\AppData\Local\Temp\3582-490\53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe"
2⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3912

C:\Users\Admin\AppData\Local\Temp\3582-490\53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
"C:\Users\Admin\AppData\Local\Temp\3582-490\53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe"
3⤵
- Executes dropped EXE
- Drops file in Windows directory
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:4052

C:\Windows\svchost.com
"C:\Windows\svchost.com" "C:\Users\Admin\AppData\Local\Temp\3582-490\53125B~1.EXE"
4⤵
- Executes dropped EXE
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:1724

C:\Users\Admin\AppData\Local\Temp\3582-490\53125B~1.EXE
C:\Users\Admin\AppData\Local\Temp\3582-490\53125B~1.EXE
5⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1644

C:\Users\Admin\AppData\Local\Temp\3582-490\53125B~1.EXE
"C:\Users\Admin\AppData\Local\Temp\3582-490\53125B~1.EXE"
6⤵
- Executes dropped EXE
PID:2016

C:\Users\Admin\AppData\Local\Temp\3582-490\53125B~1.EXE
"C:\Users\Admin\AppData\Local\Temp\3582-490\53125B~1.EXE"
6⤵
- Executes dropped EXE
- Drops file in Windows directory
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2388

C:\Windows\svchost.com
"C:\Windows\svchost.com" "C:\Users\Admin\AppData\Local\Temp\3582-490\53125B~1.EXE"
7⤵
- Executes dropped EXE
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:3204

C:\Users\Admin\AppData\Local\Temp\3582-490\53125B~1.EXE
C:\Users\Admin\AppData\Local\Temp\3582-490\53125B~1.EXE
8⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3288

C:\Users\Admin\AppData\Local\Temp\3582-490\53125B~1.EXE
"C:\Users\Admin\AppData\Local\Temp\3582-490\53125B~1.EXE"
9⤵
- Executes dropped EXE
- Drops file in Windows directory
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:1304

C:\Windows\svchost.com
"C:\Windows\svchost.com" "C:\Users\Admin\AppData\Local\Temp\3582-490\53125B~1.EXE"
10⤵
- Executes dropped EXE
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:2432

C:\Users\Admin\AppData\Local\Temp\3582-490\53125B~1.EXE
C:\Users\Admin\AppData\Local\Temp\3582-490\53125B~1.EXE
11⤵
- Executes dropped EXE
PID:3636

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Change Default File Association

T1042

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Credentials in Files

T1081

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\53125B~1.EXE.log
MD5
0c2899d7c6746f42d5bbe088c777f94c

SHA1
622f66c5f7a3c91b28a9f43ce7c6cabadbf514f1

SHA256
5b0b99740cadaeff7b9891136644b396941547e20cc7eea646560d0dad5a5458

SHA512
ab7a3409ed4b6ca00358330a3aa4ef6de7d81eb21a5e24bb629ef6a7c7c4e2a70ca3accfbc989ed6e495fdb8eb6203a26d6f2a37b2a5809af4276af375b49078

Download Submit
C:\Users\Admin\AppData\Local\Temp\3582-490\53125B~1.EXE
MD5
fbc1ed64be96f47d5cc3fbcb21cce10f

SHA1
a2c3c2aa059f835a54f26aa385153690afc3510a

SHA256
0fb3c7511c6494252676592eea6db4da4bc89977c066a5e4f7ea599c3c9ad8d5

SHA512
58a8c2e86ac0b2c180efbc66c2a2069677c2efbf28fe3578cdb03d6fa6396ab6cd54f50c0bde23ff8d045aebb4306ee3be853930511bd2e8dadfe028fa98b62b

Download Submit
C:\Users\Admin\AppData\Local\Temp\3582-490\53125B~1.EXE
MD5
fbc1ed64be96f47d5cc3fbcb21cce10f

SHA1
a2c3c2aa059f835a54f26aa385153690afc3510a

SHA256
0fb3c7511c6494252676592eea6db4da4bc89977c066a5e4f7ea599c3c9ad8d5

SHA512
58a8c2e86ac0b2c180efbc66c2a2069677c2efbf28fe3578cdb03d6fa6396ab6cd54f50c0bde23ff8d045aebb4306ee3be853930511bd2e8dadfe028fa98b62b

Download Submit
C:\Users\Admin\AppData\Local\Temp\3582-490\53125B~1.EXE
MD5
fbc1ed64be96f47d5cc3fbcb21cce10f

SHA1
a2c3c2aa059f835a54f26aa385153690afc3510a

SHA256
0fb3c7511c6494252676592eea6db4da4bc89977c066a5e4f7ea599c3c9ad8d5

SHA512
58a8c2e86ac0b2c180efbc66c2a2069677c2efbf28fe3578cdb03d6fa6396ab6cd54f50c0bde23ff8d045aebb4306ee3be853930511bd2e8dadfe028fa98b62b

Download Submit
C:\Users\Admin\AppData\Local\Temp\3582-490\53125B~1.EXE
MD5
fbc1ed64be96f47d5cc3fbcb21cce10f

SHA1
a2c3c2aa059f835a54f26aa385153690afc3510a

SHA256
0fb3c7511c6494252676592eea6db4da4bc89977c066a5e4f7ea599c3c9ad8d5

SHA512
58a8c2e86ac0b2c180efbc66c2a2069677c2efbf28fe3578cdb03d6fa6396ab6cd54f50c0bde23ff8d045aebb4306ee3be853930511bd2e8dadfe028fa98b62b

Download Submit
C:\Users\Admin\AppData\Local\Temp\3582-490\53125B~1.EXE
MD5
fbc1ed64be96f47d5cc3fbcb21cce10f

SHA1
a2c3c2aa059f835a54f26aa385153690afc3510a

SHA256
0fb3c7511c6494252676592eea6db4da4bc89977c066a5e4f7ea599c3c9ad8d5

SHA512
58a8c2e86ac0b2c180efbc66c2a2069677c2efbf28fe3578cdb03d6fa6396ab6cd54f50c0bde23ff8d045aebb4306ee3be853930511bd2e8dadfe028fa98b62b

Download Submit
C:\Users\Admin\AppData\Local\Temp\3582-490\53125B~1.EXE
MD5
fbc1ed64be96f47d5cc3fbcb21cce10f

SHA1
a2c3c2aa059f835a54f26aa385153690afc3510a

SHA256
0fb3c7511c6494252676592eea6db4da4bc89977c066a5e4f7ea599c3c9ad8d5

SHA512
58a8c2e86ac0b2c180efbc66c2a2069677c2efbf28fe3578cdb03d6fa6396ab6cd54f50c0bde23ff8d045aebb4306ee3be853930511bd2e8dadfe028fa98b62b

Download Submit
C:\Users\Admin\AppData\Local\Temp\3582-490\53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
MD5
fbc1ed64be96f47d5cc3fbcb21cce10f

SHA1
a2c3c2aa059f835a54f26aa385153690afc3510a

SHA256
0fb3c7511c6494252676592eea6db4da4bc89977c066a5e4f7ea599c3c9ad8d5

SHA512
58a8c2e86ac0b2c180efbc66c2a2069677c2efbf28fe3578cdb03d6fa6396ab6cd54f50c0bde23ff8d045aebb4306ee3be853930511bd2e8dadfe028fa98b62b

Download Submit
C:\Users\Admin\AppData\Local\Temp\3582-490\53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
MD5
fbc1ed64be96f47d5cc3fbcb21cce10f

SHA1
a2c3c2aa059f835a54f26aa385153690afc3510a

SHA256
0fb3c7511c6494252676592eea6db4da4bc89977c066a5e4f7ea599c3c9ad8d5

SHA512
58a8c2e86ac0b2c180efbc66c2a2069677c2efbf28fe3578cdb03d6fa6396ab6cd54f50c0bde23ff8d045aebb4306ee3be853930511bd2e8dadfe028fa98b62b

Download Submit
C:\Users\Admin\AppData\Local\Temp\3582-490\53125b8ade45028207dd476148af9011bb4db4aa4c6427ed8fa1d14f90bab2c4.exe
MD5
fbc1ed64be96f47d5cc3fbcb21cce10f

SHA1
a2c3c2aa059f835a54f26aa385153690afc3510a

SHA256
0fb3c7511c6494252676592eea6db4da4bc89977c066a5e4f7ea599c3c9ad8d5

SHA512
58a8c2e86ac0b2c180efbc66c2a2069677c2efbf28fe3578cdb03d6fa6396ab6cd54f50c0bde23ff8d045aebb4306ee3be853930511bd2e8dadfe028fa98b62b

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp5023.tmp
MD5
b5a40c924867fdeee213c475eaad6c27

SHA1
0f40224fd97273e3783ca6b48b3b5a34e3f9d4f7

SHA256
52179420774cacd7a13e6692748491fa9c39be8ef8f05f5bdc2ae0757af0e455

SHA512
8d580a832a6fcd1dd417fa7a723bdedb2c0b39d011083fbb9a49a37439cfcdd4eb409ef04faaca9feebd13be676c9b5d4a8956a1e860cd18fa5433c1071b9ea2

Download Submit
C:\Windows\directx.sys
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
C:\Windows\directx.sys
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
C:\Windows\directx.sys
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
C:\Windows\directx.sys
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
C:\Windows\directx.sys
MD5
3e1e14870e99a57257c13aaf67c3289e

SHA1
fc69ce8b6c053c7d33b1f3d5f7027899becc92e2

SHA256
ad288782f0643a05d6fbc35e7bb154d09bd15817cc77e302bf8f7b9549ad448a

SHA512
26eb0a99d3cf444efd8f27894cc416d6a0d97d7757b13f4c91b8d8a8148322ade0d9a2d2fb9e635240eb163f42df495753fd22f1f0a6e7ab38dd38a29aae397d

Download Submit
C:\Windows\svchost.com
MD5
36fd5e09c417c767a952b4609d73a54b

SHA1
299399c5a2403080a5bf67fb46faec210025b36d

SHA256
980bac6c9afe8efc9c6fe459a5f77213b0d8524eb00de82437288eb96138b9a2

SHA512
1813a6a5b47a9b2cd3958cf4556714ae240f2aa19d0a241b596830f0f2b89a33ec864d00ce6a791d323a58dfbff42a0fded65eefbf980c92685e25c0ec415d92

Download Submit
C:\Windows\svchost.com
MD5
36fd5e09c417c767a952b4609d73a54b

SHA1
299399c5a2403080a5bf67fb46faec210025b36d

SHA256
980bac6c9afe8efc9c6fe459a5f77213b0d8524eb00de82437288eb96138b9a2

SHA512
1813a6a5b47a9b2cd3958cf4556714ae240f2aa19d0a241b596830f0f2b89a33ec864d00ce6a791d323a58dfbff42a0fded65eefbf980c92685e25c0ec415d92

Download Submit
C:\Windows\svchost.com
MD5
36fd5e09c417c767a952b4609d73a54b

SHA1
299399c5a2403080a5bf67fb46faec210025b36d

SHA256
980bac6c9afe8efc9c6fe459a5f77213b0d8524eb00de82437288eb96138b9a2

SHA512
1813a6a5b47a9b2cd3958cf4556714ae240f2aa19d0a241b596830f0f2b89a33ec864d00ce6a791d323a58dfbff42a0fded65eefbf980c92685e25c0ec415d92

Download Submit
C:\Windows\svchost.com
MD5
36fd5e09c417c767a952b4609d73a54b

SHA1
299399c5a2403080a5bf67fb46faec210025b36d

SHA256
980bac6c9afe8efc9c6fe459a5f77213b0d8524eb00de82437288eb96138b9a2

SHA512
1813a6a5b47a9b2cd3958cf4556714ae240f2aa19d0a241b596830f0f2b89a33ec864d00ce6a791d323a58dfbff42a0fded65eefbf980c92685e25c0ec415d92

Download Submit
memory/1304-167-0x00000000004080E4-mapping.dmp

Download
memory/1644-133-0x0000000000000000-mapping.dmp

Download
memory/1644-144-0x00000000052F0000-0x00000000057EE000-memory.dmp

Filesize
5.0MB

Download
memory/1724-130-0x0000000000000000-mapping.dmp

Download
memory/2388-148-0x00000000004080E4-mapping.dmp

Download
memory/2432-169-0x0000000000000000-mapping.dmp

Download
memory/3204-150-0x0000000000000000-mapping.dmp

Download
memory/3288-154-0x0000000000000000-mapping.dmp

Download
memory/3288-163-0x0000000004F80000-0x000000000547E000-memory.dmp

Filesize
5.0MB

Download
memory/3636-181-0x0000000002690000-0x0000000002691000-memory.dmp

Filesize
4KB

Download
memory/3636-173-0x0000000000000000-mapping.dmp

Download
memory/3912-119-0x00000000050D0000-0x00000000050D1000-memory.dmp

Filesize
4KB

Download
memory/3912-120-0x0000000004B20000-0x0000000004B21000-memory.dmp

Filesize
4KB

Download
memory/3912-124-0x0000000004CE0000-0x0000000004CEA000-memory.dmp

Filesize
40KB

Download
memory/3912-117-0x0000000000290000-0x0000000000291000-memory.dmp

Filesize
4KB

Download
memory/3912-123-0x0000000004ED0000-0x0000000004ED1000-memory.dmp

Filesize
4KB

Download
memory/3912-125-0x0000000005A30000-0x0000000005A86000-memory.dmp

Filesize
344KB

Download
memory/3912-114-0x0000000000000000-mapping.dmp

Download
memory/3912-121-0x0000000004BD0000-0x00000000050CE000-memory.dmp

Filesize
5.0MB

Download
memory/3912-122-0x0000000004CA0000-0x0000000004CA1000-memory.dmp

Filesize
4KB

Download
memory/4052-126-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/4052-129-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/4052-127-0x00000000004080E4-mapping.dmp

Download