neshta | 75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9

General

Target

75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
Size

728KB
MD5

2f8cf1eacce33f87429c022d57a1ebea
SHA1

a9ebe3f2e6de49eda0493cbae362d2b033461243
SHA256

75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9
SHA512

54f9afe991c68b7083db5e4b514bfa693a63e1d4d40f94d0d4e95b0a545252bffb3acb8a38f84621cadfb7aa1126a91d579cddef254a2f4b318450e3f9af8f18
SSDEEP

12288:mtOoZILRpev2DcHXpER+tNEty+8vzCxrml3bREqKzztrXWqahU5/R7tOjaAqVh6g:muJD+XqRuKtsbCxKl3b2qkhWRi/RBOja

Score

10^/10

neshta persistence spyware stealer

Malware Config

Signatures

Detect Neshta payload 6 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2388-38-0x0000000000400000-0x000000000041B000-memory.dmp	family_neshta
behavioral1/memory/2388-37-0x0000000000400000-0x000000000041B000-memory.dmp	family_neshta
behavioral1/memory/2388-58-0x0000000000400000-0x000000000041B000-memory.dmp	family_neshta
behavioral1/memory/2388-36-0x0000000000400000-0x000000000041B000-memory.dmp	family_neshta
behavioral1/memory/2388-134-0x0000000000400000-0x000000000041B000-memory.dmp	family_neshta
behavioral1/memory/2388-136-0x0000000000400000-0x000000000041B000-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

Detects executables packed with SmartAssembly 1 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2460-6-0x0000000000660000-0x000000000066C000-memory.dmp	INDICATOR_EXE_Packed_SmartAssembly

Loads dropped DLL 1 IoCs

Processes:

75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe

pid process

2388 75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe

pid	process
2388	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe

Modifies system executable filetype association 2 TTPs 1 IoCs

persistence

Modify Registry

T1112

Change Default File Association

T1546.001

Processes:

75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*"	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.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
T1552.001

Suspicious use of SetThreadContext 1 IoCs

Processes:

75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe

description	pid	process	target process
PID 2460 set thread context of 2388	2460	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe

Drops file in Program Files directory 64 IoCs

Processes:

75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe

description	ioc	process
File opened for modification	C:\PROGRA~2\COMMON~1\ADOBEA~1\Versions\1.0\ADOBEA~1.EXE	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\OFFICE~1\Setup.exe	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~3.EXE	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~1.EXE	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\INTERN~1\iexplore.exe	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\MSOSYNC.EXE	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\MSOXMLED.EXE	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~4.EXE	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\MSOHTMED.EXE	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\MSTORE.EXE	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\WINDOW~1\WinMail.exe	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\wmpshare.exe	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\WINDOW~2\ACCESS~1\wordpad.exe	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\DW\DWTRIG20.EXE	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.151\GOBD5D~1.EXE	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\POWERPNT.EXE	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ielowutil.exe	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\Adobe\READER~1.0\Reader\AcroRd32.exe	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\Adobe\READER~1.0\Reader\Eula.exe	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\DW\DW20.EXE	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\wmpconfig.exe	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\wmplayer.exe	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\Adobe\READER~1.0\Reader\LOGTRA~1.EXE	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\Adobe\READER~1.0\Resource\Icons\SC_REA~1.EXE	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Adobe\Updater6\ADOBEU~1.EXE	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\LICLUA.EXE	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\NAMECO~1.EXE	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\VPREVIEW.EXE	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\WMPDMC.exe	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\Adobe\READER~1.0\Reader\ADOBEC~1.EXE	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\TextConv\WksConv\Wkconv.exe	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\MSOUC.EXE	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\Adobe\READER~1.0\Reader\ACROBR~1.EXE	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\OFFICE~1\ODeploy.exe	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ieinstal.exe	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\misc.exe	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\MSTORDB.EXE	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\WINDOW~4\ImagingDevices.exe	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\Adobe\READER~1.0\Reader\A3DUTI~1.EXE	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\ink\mip.exe	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\BCSSync.exe	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\WINDOW~1\wab.exe	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\wmlaunch.exe	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\MSOICONS.EXE	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\1033\ONELEV.EXE	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\wmprph.exe	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\WI4223~1\sidebar.exe	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~2.EXE	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.151\GOF5E2~1.EXE	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\Google\Update\DISABL~1.EXE	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\GRAPH.EXE	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\INFOPATH.EXE	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\MSQRY32.EXE	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\ONENOTEM.EXE	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\ACCICONS.EXE	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\Adobe\READER~1.0\SETUPF~1\{AC76B~1\Setup.exe	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\FLTLDR.EXE	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\SOURCE~1\OSE.EXE	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\OIS.EXE	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\setup_wm.exe	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe

Drops file in Windows directory 1 IoCs

Processes:

75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe

description ioc process

File opened for modification C:\Windows\svchost.com 75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
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/Job
T1053

Processes:

schtasks.exe

pid process

2608 schtasks.exe

description	ioc	process
File opened for modification	C:\Windows\svchost.com	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe

pid	process
2608	schtasks.exe

Modifies registry class 1 IoCs

Processes:

75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*"	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

powershell.exepowershell.exe

pid process

2492 powershell.exe
2596 powershell.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

powershell.exepowershell.exe

description pid process

Token: SeDebugPrivilege 2492 powershell.exe
Token: SeDebugPrivilege 2596 powershell.exe

pid	process
2492	powershell.exe
2596	powershell.exe

description	pid	process
Token: SeDebugPrivilege	2492	powershell.exe
Token: SeDebugPrivilege	2596	powershell.exe

Suspicious use of WriteProcessMemory 24 IoCs

Processes:

75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe

description	pid	process	target process
PID 2460 wrote to memory of 2596	2460	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe	powershell.exe
PID 2460 wrote to memory of 2596	2460	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe	powershell.exe
PID 2460 wrote to memory of 2596	2460	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe	powershell.exe
PID 2460 wrote to memory of 2596	2460	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe	powershell.exe
PID 2460 wrote to memory of 2492	2460	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe	powershell.exe
PID 2460 wrote to memory of 2492	2460	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe	powershell.exe
PID 2460 wrote to memory of 2492	2460	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe	powershell.exe
PID 2460 wrote to memory of 2492	2460	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe	powershell.exe
PID 2460 wrote to memory of 2608	2460	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe	schtasks.exe
PID 2460 wrote to memory of 2608	2460	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe	schtasks.exe
PID 2460 wrote to memory of 2608	2460	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe	schtasks.exe
PID 2460 wrote to memory of 2608	2460	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe	schtasks.exe
PID 2460 wrote to memory of 2388	2460	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
PID 2460 wrote to memory of 2388	2460	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
PID 2460 wrote to memory of 2388	2460	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
PID 2460 wrote to memory of 2388	2460	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
PID 2460 wrote to memory of 2388	2460	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
PID 2460 wrote to memory of 2388	2460	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
PID 2460 wrote to memory of 2388	2460	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
PID 2460 wrote to memory of 2388	2460	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
PID 2460 wrote to memory of 2388	2460	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
PID 2460 wrote to memory of 2388	2460	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
PID 2460 wrote to memory of 2388	2460	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
PID 2460 wrote to memory of 2388	2460	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe	75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe

C:\Users\Admin\AppData\Local\Temp\75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
"C:\Users\Admin\AppData\Local\Temp\75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2460

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2596

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\fxIsxsw.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2492

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\fxIsxsw" /XML "C:\Users\Admin\AppData\Local\Temp\tmpC1AA.tmp"
2⤵
- Creates scheduled task(s)
PID:2608

C:\Users\Admin\AppData\Local\Temp\75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe
"C:\Users\Admin\AppData\Local\Temp\75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9.exe"
2⤵
- Loads dropped DLL
- Modifies system executable filetype association
- Drops file in Program Files directory
- Drops file in Windows directory
- Modifies registry class
PID:2388

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scheduled Task/Job

1

T1053

Persistence

Event Triggered Execution

1

T1546

Change Default File Association

Scheduled Task/Job

Privilege Escalation

Event Triggered Execution

1

T1546

Change Default File Association

Scheduled Task/Job

Defense Evasion

Modify Registry

1

T1112

Credential Access

Unsecured Credentials

1

T1552

Credentials In Files

1

T1552.001

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

1

T1005

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\MSOCache\ALLUSE~1\{9A861~1\ose.exe
Filesize
186KB

MD5
bebc581f9d4d0d3ece634da94ad8ebcd

SHA1
a8cedefcf19ca8bb54e4c399789cd35de1d7dcef

SHA256
5ebc7447d1890caf18b682c8c3305f33e8cc167ae761a0113af4c3cbe42bfa69

SHA512
6daa8aeaed7be1eeff335de2f3735a586422414d59d193a89fda485b4fef1c9e18efe3c923c54e331c53ee39ac9268a8da5cfe7250721de902d18a257f7f4fdd

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmpC1AA.tmp
Filesize
1KB

MD5
53059949c510eb8f0c72ff665618ce22

SHA1
b82b92c2c6b03fe6f86be7ac2c7549a477067d0c

SHA256
26a2801525761d4801bf71e22f8fefc725530d344098dfe9e75dd17c7b698387

SHA512
e259c823ebe6e1524b65cb0d70863a55d54992354d2be2830b64190e171ebb13a6bd4a506289371f0bb407300d76448f12bc6cc491b2ad2e3371f74225904854

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\LEGT8BDYS5LRI1SAWB2J.temp
Filesize
7KB

MD5
a4bbd8be18bdb66941b9f6a2e69aed4a

SHA1
bea7d5b0680c841eb7bf57059b638e49ef5dcf46

SHA256
26948b8e24152b28992fda3c505d3aed0e672e07e01534c1e7ecf8ad5b66e867

SHA512
e647c79959a90785c27a08789b9be2714be3e729ebdab02139ee1409474e4d2ce3b0ea37d6c740cf7281f7a877423af0ad9eeb0cf3b14ee3a3f2c0537e4f51af

Download Submit
C:\Users\Admin\AppData\Roaming\fxIsxsw.exe
Filesize
728KB

MD5
2f8cf1eacce33f87429c022d57a1ebea

SHA1
a9ebe3f2e6de49eda0493cbae362d2b033461243

SHA256
75854947a6a21c6fdacee3b080ad9f9c8c86546b54410a968d6f09c23e5d00c9

SHA512
54f9afe991c68b7083db5e4b514bfa693a63e1d4d40f94d0d4e95b0a545252bffb3acb8a38f84621cadfb7aa1126a91d579cddef254a2f4b318450e3f9af8f18

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

MD5
9e2b9928c89a9d0da1d3e8f4bd96afa7

SHA1
ec66cda99f44b62470c6930e5afda061579cde35

SHA256
8899b4ed3446b7d55b54defbc1acb7c5392a4b3bc8ec2cdc7c31171708965043

SHA512
2ca5ad1d0e12a8049de885b90b7f56fe77c868e0d6dae4ec4b6f3bc0bf7b2e73295cc9b1328c2b45357ffb0d7804622ab3f91a56140b098e93b691032d508156

Download Submit
memory/2388-28-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2388-58-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2388-136-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2388-134-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2388-20-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2388-22-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2388-32-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2388-38-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2388-24-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2388-26-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2388-37-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2388-30-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2388-34-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2388-36-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2460-1-0x0000000074B20000-0x000000007520E000-memory.dmp

Filesize
6.9MB

Download
memory/2460-6-0x0000000000660000-0x000000000066C000-memory.dmp

Filesize
48KB

Download
memory/2460-7-0x0000000004F10000-0x0000000004F9C000-memory.dmp

Filesize
560KB

Download
memory/2460-5-0x0000000000650000-0x0000000000658000-memory.dmp

Filesize
32KB

Download
memory/2460-0-0x0000000000E00000-0x0000000000EBC000-memory.dmp

Filesize
752KB

Download
memory/2460-2-0x0000000004850000-0x0000000004890000-memory.dmp

Filesize
256KB

Download
memory/2460-3-0x0000000000D00000-0x0000000000DA8000-memory.dmp

Filesize
672KB

Download
memory/2460-40-0x0000000074B20000-0x000000007520E000-memory.dmp

Filesize
6.9MB

Download
memory/2460-4-0x00000000004E0000-0x00000000004F2000-memory.dmp

Filesize
72KB

Download
memory/2492-52-0x000000006EBB0000-0x000000006F15B000-memory.dmp

Filesize
5.7MB

Download
memory/2492-50-0x00000000026D0000-0x0000000002710000-memory.dmp

Filesize
256KB

Download
memory/2492-49-0x000000006EBB0000-0x000000006F15B000-memory.dmp

Filesize
5.7MB

Download
memory/2492-57-0x00000000026D0000-0x0000000002710000-memory.dmp

Filesize
256KB

Download
memory/2492-60-0x000000006EBB0000-0x000000006F15B000-memory.dmp

Filesize
5.7MB

Download
memory/2492-54-0x00000000026D0000-0x0000000002710000-memory.dmp

Filesize
256KB

Download
memory/2596-48-0x000000006EBB0000-0x000000006F15B000-memory.dmp

Filesize
5.7MB

Download
memory/2596-51-0x000000006EBB0000-0x000000006F15B000-memory.dmp

Filesize
5.7MB

Download
memory/2596-59-0x000000006EBB0000-0x000000006F15B000-memory.dmp

Filesize
5.7MB

Download
memory/2596-53-0x0000000001CA0000-0x0000000001CE0000-memory.dmp

Filesize
256KB

Download
memory/2596-55-0x0000000001CA0000-0x0000000001CE0000-memory.dmp

Filesize
256KB

Download
memory/2596-56-0x0000000001CA0000-0x0000000001CE0000-memory.dmp

Filesize
256KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads