Analysis
- max time kernel
91s - max time network
146s - platform
windows10-2004_x64 - resource
win10v2004-20220812-en - resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system - submitted
18/10/2022, 12:30
Behavioral task
behavioral1
Sample
0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe
Resource
win7-20220812-en
windows7-x64
10 signatures
150 seconds
Behavioral task
behavioral2
Sample
0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe
Resource
win10v2004-20220812-en
windows10-2004-x64
10 signatures
150 seconds
General
- Target 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe
- Size 2.4MB
- Sample221018-ppnhsafge7
- SHA256 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7
- MD5 0463db402d87d4291346b78418bdacc4
- SHA1 d928cbe7f2f76735c260ce0c29894e9f6676abe9
- SHA512 f72e83070b28dec0d2020474c3ba91eff7f1abd51db0c25f70cbdcda4174af88210655392e19d38d086e7f1bae72cf0f74ffa201a72167e294dd6c7daec7c34d
- SSDEEP 49152:HQslDhz9q6kCL1FSzTUgcwV5OMehbf3WmfHDm0+Yjm:PzoIFTc87jm
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- Modifies system executable filetype association 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.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
pid Process 4832 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe - Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Control Panel\International\Geo\Nation 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.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
description ioc Process File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmprph.exe 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GO664E~1.EXE 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MICROS~3.EXE 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\WINDOW~2\wab.exe 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOF5E2~1.EXE 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MIA062~1.EXE 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~1.EXE 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jusched.exe 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MICROS~4.EXE 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~3.EXE 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOBD5D~1.EXE 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\MicrosoftEdgeUpdate.exe 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~4.EXE 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MI9C33~1.EXE 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jucheck.exe 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MICROS~1.EXE 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\Download\{F3C4F~1\13165~1.21\MICROS~1.EXE 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~2.EXE 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MI391D~1.EXE 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe - Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
- Modifies registry class 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 2508 wrote to memory of 4832 2508 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe 83 PID 2508 wrote to memory of 4832 2508 0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe 83
Processes
-
C:\Users\Admin\AppData\Local\Temp\0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe"C:\Users\Admin\AppData\Local\Temp\0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe"1⤵
- Modifies system executable filetype association
- Checks computer location settings
- Drops file in Program Files directory
- Drops file in Windows directory
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2508 -
C:\Users\Admin\AppData\Local\Temp\3582-490\0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe"2⤵
- Executes dropped EXE
PID:4832
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\3582-490\0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe
- Size 2.3MB
- SHA256 98ccaca47ca2efcc0169b1a428927dab51f893c9fec391a9b5e31c520f4b0345
- MD5 62dffa1adbea51ea0a16d3dd5dbb1463
- SHA1 ea75a11e81a33692f03d2edbafa4e9ba0281dfc5
- SHA512 7071aa5bb73aad9dfe08a8d2a63c6e7604c6bbd5e5900f118faa1fb70686f5369fc32e26c9e479024ad7380b9b40732f6c57da6f3749615f9c89dd55c02892ec
- SSDEEP 49152:0PQslDhz9q6kCL1FSzTUgcwV5OMehbf3WmfHDm0+Y:0XzoIFTc87
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\3582-490\0c3bd6d331bf222deefd3fba802c3e77cfc5bee342b58ea9e5904279ad86dbe7.exe
- Size 2.3MB
- SHA256 98ccaca47ca2efcc0169b1a428927dab51f893c9fec391a9b5e31c520f4b0345
- MD5 62dffa1adbea51ea0a16d3dd5dbb1463
- SHA1 ea75a11e81a33692f03d2edbafa4e9ba0281dfc5
- SHA512 7071aa5bb73aad9dfe08a8d2a63c6e7604c6bbd5e5900f118faa1fb70686f5369fc32e26c9e479024ad7380b9b40732f6c57da6f3749615f9c89dd55c02892ec
- SSDEEP 49152:0PQslDhz9q6kCL1FSzTUgcwV5OMehbf3WmfHDm0+Y:0XzoIFTc87
- MD5 SHA1 SHA512 SSDEEP