Analysis
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max time kernel
97s -
max time network
48s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
25-06-2022 05:46
Static task
static1
Behavioral task
behavioral1
Sample
c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe
Resource
win10v2004-20220414-en
General
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Target
c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe
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Size
1.8MB
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MD5
9868d32d73f7610b111f6a4660dd6da8
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SHA1
29e9c0e8a15c05e5add158dc899b6d890f626cc9
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SHA256
c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d
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SHA512
e01eef8b9ba4252b987c1fce3a57dee7414ea89868f417d21f0624eca8deb43c039ca8f54b7118f8d7c6fe58c4a1f6af480157f2d65b7e6c148fa614056fbd6e
Malware Config
Signatures
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Modifies system executable filetype association 2 TTPs 1 IoCs
Processes:
c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe -
Neshta
Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.
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Executes dropped EXE 1 IoCs
Processes:
c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exepid process 960 c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe -
Loads dropped DLL 2 IoCs
Processes:
c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exepid process 1396 c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe 1396 c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Drops file in Program Files directory 64 IoCs
Processes:
c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exedescription ioc process File opened for modification C:\PROGRA~2\MICROS~1\Office14\ONENOTEM.EXE c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\WINDOW~1\wabmig.exe c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\LOGTRA~1.EXE c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~3.EXE c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOBD5D~1.EXE c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\NAMECO~1.EXE c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\A3DUTI~1.EXE c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Resource\Icons\SC_REA~1.EXE c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\SOURCE~1\OSE.EXE c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOF5E2~1.EXE c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\IECONT~1.EXE c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSQRY32.EXE c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\AcroRd32.exe c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\Updater6\ADOBEU~1.EXE c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\SELFCERT.EXE c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\POWERPNT.EXE c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\Updater6\ADOBE_~1.EXE c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\DW\DWTRIG20.EXE c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\ink\mip.exe c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\1033\ONELEV.EXE c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\CLVIEW.EXE c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\ONENOTE.EXE c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\WI54FB~1\setup_wm.exe c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\OFFICE~1\ODeploy.exe c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\COMMON~1\ADOBEA~1\Versions\1.0\ADOBEA~1.EXE c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\MSOICONS.EXE c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSTORE.EXE c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\PPTICO.EXE c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\WINDOW~4\ImagingDevices.exe c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\TextConv\WksConv\Wkconv.exe c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~2.EXE c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSOSYNC.EXE c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\WINDOW~1\wab.exe c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmpconfig.exe c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmpshare.exe c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\ADOBEC~1.EXE c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\GRAPH.EXE c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\Eula.exe c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\ACCICONS.EXE c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSOHTMED.EXE c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSTORDB.EXE c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\WINWORD.EXE c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\WORDICON.EXE c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\ACROBR~1.EXE c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSOUC.EXE c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\WI4223~1\sidebar.exe c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~4.EXE c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\INFOPATH.EXE c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\OIS.EXE c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\WINDOW~1\WinMail.exe c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmplayer.exe c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\OFFICE~1\Setup.exe c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\BCSSync.exe c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe -
Drops file in Windows directory 1 IoCs
Processes:
c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exedescription ioc process File opened for modification C:\Windows\svchost.com c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Modifies registry class 1 IoCs
Processes:
c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exedescription pid process target process PID 1396 wrote to memory of 960 1396 c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe PID 1396 wrote to memory of 960 1396 c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe PID 1396 wrote to memory of 960 1396 c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe PID 1396 wrote to memory of 960 1396 c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe"C:\Users\Admin\AppData\Local\Temp\c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.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
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C:\Users\Admin\AppData\Local\Temp\3582-490\c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exe"2⤵
- Executes dropped EXE
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Temp\3582-490\c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exeFilesize
1.7MB
MD54a33855818b62c3b24babbd51b5eb464
SHA1abc0ea29985e2c4e9525385f751e18d982ede93f
SHA256bbe6db83c9a6fea772240f1dae92702c197e027a4b7328b9c4e364ed04d6eab8
SHA512a0103048dfd880af346246c6e5af3392725bda12597e090d101ecb2b50d14dc5726f86bfb59f2873f5e1d2fa6379cd191ed94f1d3f9c4efaab6703327599e10f
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\PROGRA~2\Adobe\READER~1.0\Reader\LOGTRA~1.EXEFilesize
252KB
MD59e2b9928c89a9d0da1d3e8f4bd96afa7
SHA1ec66cda99f44b62470c6930e5afda061579cde35
SHA2568899b4ed3446b7d55b54defbc1acb7c5392a4b3bc8ec2cdc7c31171708965043
SHA5122ca5ad1d0e12a8049de885b90b7f56fe77c868e0d6dae4ec4b6f3bc0bf7b2e73295cc9b1328c2b45357ffb0d7804622ab3f91a56140b098e93b691032d508156
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\Users\Admin\AppData\Local\Temp\3582-490\c30493da5b519aec8856ac11a15f898f290ddf9d1cc2e69fdca36ea9abf0e32d.exeFilesize
1.7MB
MD54a33855818b62c3b24babbd51b5eb464
SHA1abc0ea29985e2c4e9525385f751e18d982ede93f
SHA256bbe6db83c9a6fea772240f1dae92702c197e027a4b7328b9c4e364ed04d6eab8
SHA512a0103048dfd880af346246c6e5af3392725bda12597e090d101ecb2b50d14dc5726f86bfb59f2873f5e1d2fa6379cd191ed94f1d3f9c4efaab6703327599e10f
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memory/960-56-0x0000000000000000-mapping.dmp
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memory/1396-54-0x0000000075C71000-0x0000000075C73000-memory.dmpFilesize
8KB