neshta | d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d

Analysis

max time kernel
94s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
01-01-2025 03:26

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General

Target

d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
Size

409KB
MD5

590efe4f258c690aa0e7a88964ff724c
SHA1

4b66366cf74a618b5aa5fce3256e9dcd90141195
SHA256

d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d
SHA512

cedfe0543e41c076ff3f01467c95701f677fba195bfeb484185fb68e189d38add2b7d29bf532af04056bfd64bacbc5a2f6cb6c2ab12a02c6d68902384c57736e
SSDEEP

6144:k98/XnmtWrnngnnnKnanlywwwBwwA5wwwwswww+wwwGwwwbwwwLwwwwwwwwwnwwg:1WtWrnngnnnKnanxXY

Score

10^/10

neshta discovery persistence spyware stealer

Malware Config

Signatures

Detect Neshta payload 4 IoCs

resource	yara_rule
behavioral2/files/0x000600000002021e-29.dat	family_neshta
behavioral2/memory/5076-126-0x0000000000400000-0x000000000041B000-memory.dmp	family_neshta
behavioral2/memory/5076-127-0x0000000000400000-0x000000000041B000-memory.dmp	family_neshta
behavioral2/memory/5076-129-0x0000000000400000-0x000000000041B000-memory.dmp	family_neshta

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

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

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1045960512-3948844814-3059691613-1000\Control Panel\International\Geo\Nation	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe

Executes dropped EXE 1 IoCs

pid	Process
3476	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe

Modifies system executable filetype association 2 TTPs 1 IoCs

persistence

Modify Registry

T1112

Change Default File Association

T1546.001

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*"	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe

Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

Credentials from Web Browsers
T1555.003

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~1.EXE	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\MOZILL~1\UNINST~1.EXE	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmlaunch.exe	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\Google\Update\DISABL~1.EXE	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmplayer.exe	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmpconfig.exe	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~3.EXE	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MIA062~1.EXE	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaws.exe	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ExtExport.exe	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ielowutil.exe	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\WI8A19~1\ImagingDevices.exe	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{D87AE~1\WINDOW~1.EXE	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\WINDOW~2\wab.exe	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\WINDOW~2\wabmig.exe	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.371\GOBD5D~1.EXE	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~2.EXE	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~4.EXE	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MI9C33~1.EXE	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{63880~1\WINDOW~1.EXE	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{EF5AF~1\WINDOW~1.EXE	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.371\GOF5E2~1.EXE	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\INTERN~1\iexplore.exe	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~4.EXE	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~1.EXE	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\wmprph.exe	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ieinstal.exe	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaw.exe	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~3.EXE	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\svchost.com	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe

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 1 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	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe

Checks processor information in registry 2 TTPs 3 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	dw20.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	dw20.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	dw20.exe

Enumerates system info in registry 2 TTPs 2 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	dw20.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	dw20.exe

Modifies registry class 1 IoCs

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*"	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe

Modifies system certificate store 2 TTPs 6 IoCs

evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

T1112

description	ioc	Process
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\4EB6D578499B1CCF5F581EAD56BE3D9B6744A5E5\Blob = 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	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\B51C067CEE2B0C3DF855AB2D92F4FE39D4E70F0E	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\B51C067CEE2B0C3DF855AB2D92F4FE39D4E70F0E\Blob = 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	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\B51C067CEE2B0C3DF855AB2D92F4FE39D4E70F0E\Blob = 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	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\4EB6D578499B1CCF5F581EAD56BE3D9B6744A5E5	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\4EB6D578499B1CCF5F581EAD56BE3D9B6744A5E5\Blob = 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	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeBackupPrivilege	4916	dw20.exe
Token: SeBackupPrivilege	4916	dw20.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 5076 wrote to memory of 3476	5076	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe	83
PID 5076 wrote to memory of 3476	5076	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe	83
PID 3476 wrote to memory of 4916	3476	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe	84
PID 3476 wrote to memory of 4916	3476	d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe	84

C:\Users\Admin\AppData\Local\Temp\d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
"C:\Users\Admin\AppData\Local\Temp\d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe"
1⤵
- Checks computer location settings
- Modifies system executable filetype association
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:5076
- C:\Users\Admin\AppData\Local\Temp\3582-490\d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe
  "C:\Users\Admin\AppData\Local\Temp\3582-490\d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe"
  2⤵
  - Executes dropped EXE
  - Modifies system certificate store
  - Suspicious use of WriteProcessMemory
  PID:3476
- - C:\Windows\Microsoft.NET\Framework64\v2.0.50727\dw20.exe
    dw20.exe -x -s 1424
    3⤵
    - Checks processor information in registry
    - Enumerates system info in registry
    - Suspicious use of AdjustPrivilegeToken
    PID:4916

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Event Triggered Execution

T1546

Change Default File Association

T1546.001

Privilege Escalation

Event Triggered Execution

T1546

Change Default File Association

T1546.001

Defense Evasion

Modify Registry

T1112

Subvert Trust Controls

T1553

Install Root Certificate

T1553.004

Credential Access

Credentials from Password Stores

T1555

Credentials from Web Browsers

T1555.003

Unsecured Credentials

T1552

Credentials In Files

T1552.001

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

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Downloads

C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE

Filesize
86KB

MD5
3b73078a714bf61d1c19ebc3afc0e454

SHA1
9abeabd74613a2f533e2244c9ee6f967188e4e7e

SHA256
ded54d1fcca07b6bff2bc3b9a1131eac29ff1f836e5d7a7c5c325ec5abe96e29

SHA512
75959d4e8a7649c3268b551a2a378e6d27c0bfb03d2422ebeeb67b0a3f78c079473214057518930f2d72773ce79b106fd2d78405e8e3d8883459dcbb49c163c4

Download Submit
C:\Users\Admin\AppData\Local\Temp\3582-490\d1d6c7fbf594002dd5d17c2b61e4d4f2f281af1c74a2754d2ed0af6f51d9215d.exe

Filesize
369KB

MD5
5186d1efbec90221fcdd80e93af3f1e7

SHA1
3e0ca5a34e97e985bfbf78b2014a72abd58f075b

SHA256
ac26ec32f6867a81fee865f341f06f50ccf216513a6311161190c238f2eda81f

SHA512
ecfaf09e84bae1c3090f7b92f6c9c6c3daea6c39b7fbe286f298c72b3bad85e90271deadaeafc27ba29c90a9f7e02b4889340eb3d8ec92c3817a131f90c22050

Download Submit
memory/3476-12-0x00007FFA10695000-0x00007FFA10696000-memory.dmp

Filesize
4KB

Download
memory/3476-13-0x00007FFA103E0000-0x00007FFA10D81000-memory.dmp

Filesize
9.6MB

Download
memory/3476-52-0x000000001C330000-0x000000001C7FE000-memory.dmp

Filesize
4.8MB

Download
memory/3476-60-0x000000001C800000-0x000000001C89C000-memory.dmp

Filesize
624KB

Download
memory/3476-101-0x00007FFA103E0000-0x00007FFA10D81000-memory.dmp

Filesize
9.6MB

Download
memory/5076-126-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/5076-127-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/5076-129-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads