modiloader | b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94

General

Target

b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
Size

438KB
MD5

b9c9d8a0f99d7a0df02ea45e5756a637
SHA1

7c31f243c91fd6b041aa1b21601492ad8f058aae
SHA256

b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94
SHA512

d15e2be208eb2643d728758a33ab3add1a5fc0efaa2da364759aa129007aa6ef482bc3d5ff590c6c1cbf5c83e6e62928033f2160a93f1bb7afe0f194b5e88900
SSDEEP

6144:k93nSO2GjZkD10BIY3rb1YfBdfpoZ3u/Ht52w6JSeiFPXo7ILy84uc:Enx2GjMY3XKfd/H/9Pm8+uc

Score

10^/10

modiloader neshta persistence spyware stealer trojan

Malware Config

Signatures

ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
trojan modiloader

Modifies system executable filetype association 2 TTPs 1 IoCs

persistence

Modify Registry

T1112

Change Default File Association

T1042

Processes:

b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*"	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe

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

ModiLoader Second Stage 3 IoCs

Processes:

resource	yara_rule
\Users\Admin\AppData\Local\Temp\3582-490\b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe	modiloader_stage2
C:\Users\Admin\AppData\Local\Temp\3582-490\b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe	modiloader_stage2
C:\Users\Admin\AppData\Local\Temp\3582-490\b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe	modiloader_stage2

Executes dropped EXE 1 IoCs

Processes:

b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe

pid process

1772 b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe

Loads dropped DLL 2 IoCs

Processes:

b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe

pid	process
1668	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1668	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.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

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Windows\CurrentVersion\Run\b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe = "C:\\Users\\Admin\\AppData\\Local\\Temp\\3582-490\\b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe"	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe

Drops file in Program Files directory 64 IoCs

Processes:

b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe

description	ioc	process
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~1.EXE	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\SELFCERT.EXE	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\WORDICON.EXE	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\Adobe\READER~1.0\Reader\A3DUTI~1.EXE	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\Adobe\READER~1.0\Reader\ACROBR~1.EXE	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\DW\DWTRIG20.EXE	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ieinstal.exe	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\Adobe\READER~1.0\SETUPF~1\{AC76B~1\Setup.exe	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\EQUATION\EQNEDT32.EXE	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\SOURCE~1\OSE.EXE	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GO664E~1.EXE	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOF5E2~1.EXE	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\ACCICONS.EXE	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\WINDOW~1\wab.exe	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\WINDOW~1\wabmig.exe	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\WINDOW~1\WinMail.exe	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\wmlaunch.exe	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\Adobe\READER~1.0\Reader\Eula.exe	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ielowutil.exe	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Adobe\Updater6\ADOBEU~1.EXE	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\MSOSYNC.EXE	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\MOZILL~1\UNINST~1.EXE	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\ink\mip.exe	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\INTERN~1\iexplore.exe	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\1033\ONELEV.EXE	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\NAMECO~1.EXE	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\wmpconfig.exe	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Adobe\Updater6\ADOBE_~1.EXE	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\DW\DW20.EXE	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\OFFICE~1\ODeploy.exe	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\BCSSync.exe	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\CLVIEW.EXE	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\GROOVEMN.EXE	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\INFOPATH.EXE	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\MSOUC.EXE	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\PPTICO.EXE	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\XLICONS.EXE	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\Oarpmany.exe	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~3.EXE	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\MSQRY32.EXE	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\WINWORD.EXE	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\MSOICONS.EXE	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOBD5D~1.EXE	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\IECONT~1.EXE	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\misc.exe	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\ONENOTEM.EXE	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\MSOHTMED.EXE	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\Adobe\READER~1.0\Reader\LOGTRA~1.EXE	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\ONENOTE.EXE	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\setup_wm.exe	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\WMPDMC.exe	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\wmplayer.exe	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\wmpshare.exe	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\Adobe\READER~1.0\Reader\AcroRd32.exe	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\Adobe\READER~1.0\Reader\ADOBEC~1.EXE	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\COMMON~1\ADOBEA~1\Versions\1.0\ADOBEA~1.EXE	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\LICLUA.EXE	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\MSOXMLED.EXE	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe

Drops file in Windows directory 1 IoCs

Processes:

b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe

description ioc process

File opened for modification C:\Windows\svchost.com b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.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	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe

Modifies registry class 1 IoCs

Processes:

b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*"	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe

pid	process
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
1772	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe

description	pid	process	target process
PID 1668 wrote to memory of 1772	1668	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
PID 1668 wrote to memory of 1772	1668	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
PID 1668 wrote to memory of 1772	1668	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
PID 1668 wrote to memory of 1772	1668	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe	b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe

C:\Users\Admin\AppData\Local\Temp\b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
"C:\Users\Admin\AppData\Local\Temp\b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe"
1⤵
- Modifies system executable filetype association
- Loads dropped DLL
- Drops file in Program Files directory
- Drops file in Windows directory
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:1668

C:\Users\Admin\AppData\Local\Temp\3582-490\b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
"C:\Users\Admin\AppData\Local\Temp\3582-490\b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe"
2⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
PID:1772

C:\Windows\explorer.exe
explorer.exe
1⤵
PID:1716

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Change Default File Association

1

T1042

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

2

T1112

Credential Access

Credentials in Files

1

T1081

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

1

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\3582-490\b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
Filesize
397KB

MD5
381919c65ffd0b9b51f20b55cce5a936

SHA1
0bc86e95b92ed9c0b6485fa08bb9d1074ff3cf0d

SHA256
1c28327767c1c02147eabe460282aac0e9e85c457cb89ff7fdd3c3e202284a23

SHA512
017b7f5d453b722217642363eaa5b566f69e7b8b29199053eb5517900cc8aa04d962ea9ceb4eb02563a229562f45926c57165c8bca73b408588afe1200673e1d

Download Submit
C:\Users\Admin\AppData\Local\Temp\3582-490\b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
Filesize
397KB

MD5
381919c65ffd0b9b51f20b55cce5a936

SHA1
0bc86e95b92ed9c0b6485fa08bb9d1074ff3cf0d

SHA256
1c28327767c1c02147eabe460282aac0e9e85c457cb89ff7fdd3c3e202284a23

SHA512
017b7f5d453b722217642363eaa5b566f69e7b8b29199053eb5517900cc8aa04d962ea9ceb4eb02563a229562f45926c57165c8bca73b408588afe1200673e1d

Download Submit
\PROGRA~2\Adobe\READER~1.0\Reader\LOGTRA~1.EXE
Filesize
252KB

MD5
9e2b9928c89a9d0da1d3e8f4bd96afa7

SHA1
ec66cda99f44b62470c6930e5afda061579cde35

SHA256
8899b4ed3446b7d55b54defbc1acb7c5392a4b3bc8ec2cdc7c31171708965043

SHA512
2ca5ad1d0e12a8049de885b90b7f56fe77c868e0d6dae4ec4b6f3bc0bf7b2e73295cc9b1328c2b45357ffb0d7804622ab3f91a56140b098e93b691032d508156

Download Submit
\Users\Admin\AppData\Local\Temp\3582-490\b7381eb5843fe3628b1f24e624d8f41bcc2689799843a344f338e45902ccee94.exe
Filesize
397KB

MD5
381919c65ffd0b9b51f20b55cce5a936

SHA1
0bc86e95b92ed9c0b6485fa08bb9d1074ff3cf0d

SHA256
1c28327767c1c02147eabe460282aac0e9e85c457cb89ff7fdd3c3e202284a23

SHA512
017b7f5d453b722217642363eaa5b566f69e7b8b29199053eb5517900cc8aa04d962ea9ceb4eb02563a229562f45926c57165c8bca73b408588afe1200673e1d

Download Submit
memory/1668-54-0x0000000076DC1000-0x0000000076DC3000-memory.dmp

Filesize
8KB

Download
memory/1772-56-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads