Analysis
-
max time kernel
44s -
max time network
48s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
02-12-2022 14:41
Behavioral task
behavioral1
Sample
97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
Resource
win10v2004-20220812-en
General
-
Target
97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
-
Size
1.3MB
-
MD5
5f2259f6df58b04f9e6a2c744873a94c
-
SHA1
16468bb0a1d8da519924ca2c167c8df30c0c027b
-
SHA256
97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54
-
SHA512
c596bf817ca6e67bf45c96b5b28ee2e7afb623f84f9227215aca811932dd1229f531a8d273cb5e37f619de7a0658bc69ac17125464c95b021369efeffea1cfc9
-
SSDEEP
24576:ubwyQf5Gr6yGeWqdWStfOVT+XHZAtDZShTDewWbf2haNr3nHu:ubwbgbOVTMALETDewWbJNrXO
Malware Config
Signatures
-
Modifies system executable filetype association 2 TTPs 1 IoCs
Processes:
97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe -
Neshta
Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.
-
Executes dropped EXE 1 IoCs
Processes:
97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exepid process 1924 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe -
Loads dropped DLL 2 IoCs
Processes:
97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exepid process 2032 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe 2032 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
Drops file in Program Files directory 64 IoCs
Processes:
97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exedescription ioc process File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\A3DUTI~1.EXE 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\Oarpmany.exe 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\1033\ONELEV.EXE 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\XLICONS.EXE 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\WINDOW~1\WinMail.exe 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmprph.exe 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\SETUPF~1\{AC76B~1\Setup.exe 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\OFFICE~1\Setup.exe 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\GROOVEMN.EXE 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\NAMECO~1.EXE 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\WINDOW~2\ACCESS~1\wordpad.exe 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\EQUATION\EQNEDT32.EXE 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GO664E~1.EXE 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\misc.exe 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~1.EXE 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\SELFCERT.EXE 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~4.EXE 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\PPTICO.EXE 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\Updater6\ADOBE_~1.EXE 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\LICLUA.EXE 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\TextConv\WksConv\Wkconv.exe 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\CLVIEW.EXE 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSOHTMED.EXE 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\POWERPNT.EXE 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\VPREVIEW.EXE 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\WORDICON.EXE 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\AcroRd32.exe 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\ADOBEC~1.EXE 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\SOURCE~1\OSE.EXE 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\IECONT~1.EXE 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\INFOPATH.EXE 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSTORDB.EXE 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\WINDOW~4\ImagingDevices.exe 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\Eula.exe 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\OFFICE~1\ODeploy.exe 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\OIS.EXE 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\DW\DWTRIG20.EXE 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\GRAPH.EXE 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\WINDOW~1\wab.exe 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Resource\Icons\SC_REA~1.EXE 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\ink\mip.exe 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\FLTLDR.EXE 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOF5E2~1.EXE 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSOUC.EXE 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\ONENOTEM.EXE 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\WINWORD.EXE 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmlaunch.exe 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmplayer.exe 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmpshare.exe 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\LOGTRA~1.EXE 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~2.EXE 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\ONENOTE.EXE 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\WI4223~1\sidebar.exe 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\DW\DW20.EXE 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\MSOXMLED.EXE 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\ACCICONS.EXE 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe -
Drops file in Windows directory 1 IoCs
Processes:
97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exedescription ioc process File opened for modification C:\Windows\svchost.com 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
-
Modifies registry class 1 IoCs
Processes:
97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exedescription pid process Token: SeDebugPrivilege 1924 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exepid process 1924 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe 1924 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exedescription pid process target process PID 2032 wrote to memory of 1924 2032 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe PID 2032 wrote to memory of 1924 2032 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe PID 2032 wrote to memory of 1924 2032 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe PID 2032 wrote to memory of 1924 2032 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe 97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe"C:\Users\Admin\AppData\Local\Temp\97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.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
-
C:\Users\Admin\AppData\Local\Temp\3582-490\97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exe"2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Users\Admin\AppData\Local\Temp\3582-490\97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exeFilesize
1.3MB
MD500edc2ab9d57f4a615cd0306deba7f7a
SHA1655b41b00eea2035e863f729d0b846273d77a757
SHA256b5e5a9d4b0725d9167764808734494fa2a5936231ade634e6eaf5e02ce4ed8a8
SHA5126136b3990531d8c5aa9bf07db2fe1949f7f2b7e24ac47535ea7e824e21e6808f5c6d555bca875404ba4cb6e906b31dc470c355b323a3608dba06475da00e7411
-
C:\Users\Admin\AppData\Local\Temp\3582-490\97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exeFilesize
1.3MB
MD500edc2ab9d57f4a615cd0306deba7f7a
SHA1655b41b00eea2035e863f729d0b846273d77a757
SHA256b5e5a9d4b0725d9167764808734494fa2a5936231ade634e6eaf5e02ce4ed8a8
SHA5126136b3990531d8c5aa9bf07db2fe1949f7f2b7e24ac47535ea7e824e21e6808f5c6d555bca875404ba4cb6e906b31dc470c355b323a3608dba06475da00e7411
-
\PROGRA~2\Adobe\READER~1.0\Reader\LOGTRA~1.EXEFilesize
252KB
MD59e2b9928c89a9d0da1d3e8f4bd96afa7
SHA1ec66cda99f44b62470c6930e5afda061579cde35
SHA2568899b4ed3446b7d55b54defbc1acb7c5392a4b3bc8ec2cdc7c31171708965043
SHA5122ca5ad1d0e12a8049de885b90b7f56fe77c868e0d6dae4ec4b6f3bc0bf7b2e73295cc9b1328c2b45357ffb0d7804622ab3f91a56140b098e93b691032d508156
-
\Users\Admin\AppData\Local\Temp\3582-490\97061cacf0435d36f508e17731f5833e83a435a4c8c44c38f79808fb1cae9c54.exeFilesize
1.3MB
MD500edc2ab9d57f4a615cd0306deba7f7a
SHA1655b41b00eea2035e863f729d0b846273d77a757
SHA256b5e5a9d4b0725d9167764808734494fa2a5936231ade634e6eaf5e02ce4ed8a8
SHA5126136b3990531d8c5aa9bf07db2fe1949f7f2b7e24ac47535ea7e824e21e6808f5c6d555bca875404ba4cb6e906b31dc470c355b323a3608dba06475da00e7411
-
memory/1924-56-0x0000000000000000-mapping.dmp
-
memory/2032-54-0x0000000075A71000-0x0000000075A73000-memory.dmpFilesize
8KB