b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed

General

Target

b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
Size

184KB
MD5

852af0d8bd9ca12dd679262ec7aff308
SHA1

d5c88fd7a87ad54768428a9d90cf2bd3ae844cdc
SHA256

b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed
SHA512

88784f37ef6179100b6537c14b24a5fdedc208be7aa3b43396092fcbf381f64e70605bd1a50aa155585ef17aeb2e380a8ff6b540afa6459da33353452c5e12e9

Score

10^/10

persistence spyware stealer

Malware Config

Signatures

Modifies system executable filetype association 2 TTPs 1 IoCs

persistence

Modify Registry

T1112

Change Default File Association

T1042

Processes:

b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*"	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.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

Drops file in Program Files directory 62 IoCs

Processes:

b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe

description	ioc	process
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\Google\Update\1335~1.452\GOOGLE~4.EXE	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\Google\Update\1335~1.452\GOOGLE~2.EXE	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\wmprph.exe	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ielowutil.exe	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\WINDOW~2\wab.exe	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\wmlaunch.exe	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\wmpconfig.exe	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\Google\Chrome\APPLIC~1\CHROME~1.EXE	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\Google\Update\1335~1.452\GO664E~1.EXE	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\Google\Update\1335~1.452\GOBD5D~1.EXE	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{F4220~1\VC_RED~1.EXE	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\Google\Temp\GUM3D84.tmp\GOFB2B~1.EXE	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\Google\Update\1335~1.452\GOOGLE~3.EXE	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\armsvc.exe	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\Google\Chrome\APPLIC~1\830410~1.106\CHROME~1.EXE	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ExtExport.exe	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\Google\Update\1335~1.452\GOOGLE~1.EXE	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\wmplayer.exe	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\wmpshare.exe	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\Google\Chrome\APPLIC~1\830410~1.106\ELEVAT~1.EXE	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\WINDOW~2\wabmig.exe	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\Google\Chrome\APPLIC~1\830410~1.106\INSTAL~1\setup.exe	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\Google\Chrome\APPLIC~1\chrome.exe	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\Google\Update\DISABL~1.EXE	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\Google\Chrome\APPLIC~1\830410~1.106\NOTIFI~1.EXE	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\Google\Update\1335~1.452\GOF5E2~1.EXE	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\INTERN~1\iexplore.exe	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\setup_wm.exe	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\WI8A19~1\ImagingDevices.exe	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\MOZILL~1\UNINST~1.EXE	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\WINDOW~2\WinMail.exe	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\ACCESS~1\wordpad.exe	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jucheck.exe	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\Google\Chrome\APPLIC~1\830410~1.106\INSTAL~1\chrmstp.exe	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ieinstal.exe	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jusched.exe	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
File opened for modification	C:\PROGRA~2\Google\Update\1335~1.452\GOFB2B~1.EXE	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe

Drops file in Windows directory 1 IoCs

Processes:

b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe

description ioc process

File opened for modification C:\Windows\svchost.com b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

description	ioc	process
File opened for modification	C:\Windows\svchost.com	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe

Modifies registry class 1 IoCs

Processes:

b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*"	b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe

C:\Users\Admin\AppData\Local\Temp\b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe
"C:\Users\Admin\AppData\Local\Temp\b1edd39601d0a954c1db219ea86a789870b7b90f8ef5f4789ac74620aa2fe9ed.exe"
1⤵
- Modifies system executable filetype association
- Drops file in Program Files directory
- Drops file in Windows directory
- Modifies registry class
PID:3404