Analysis
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max time kernel
22s -
max time network
115s -
platform
windows10_x64 -
resource
win10v20201028 -
submitted
19-01-2021 16:41
Static task
static1
Behavioral task
behavioral1
Sample
DB0127718.exe
Resource
win7v20201028
Behavioral task
behavioral2
Sample
DB0127718.exe
Resource
win10v20201028
General
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Target
DB0127718.exe
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Size
1.8MB
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MD5
61be9dca53b653fdbd76e7b12c3a6a36
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SHA1
204fb48240303871c59329698b873229ac8235d7
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SHA256
2afdd3aa2feb767d46e6da9b81c1d77dc1592df952980b5ee636a97ecd3f8e62
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SHA512
48a0cf6b2152933f84ba3be226d171b77211abcf6be99285ac1e6ad1373f0132f2c3a71a898f4d752d2984cb1d44008c76956efd3a261dbb43888e23b235065d
Malware Config
Signatures
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Modifies system executable filetype association 2 TTPs 1 IoCs
Processes:
DB0127718.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" DB0127718.exe -
Executes dropped EXE 1 IoCs
Processes:
DB0127718.exepid process 2424 DB0127718.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 56 IoCs
Processes:
DB0127718.exedescription ioc process File opened for modification C:\PROGRA~2\Google\Update\Install\{0C5D4~1\CR_8D4CF.tmp\setup.exe DB0127718.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmpconfig.exe DB0127718.exe File opened for modification C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe DB0127718.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe DB0127718.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE DB0127718.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE DB0127718.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE DB0127718.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe DB0127718.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe DB0127718.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jucheck.exe DB0127718.exe File opened for modification C:\PROGRA~2\Google\Update\1335~1.452\GOOGLE~2.EXE DB0127718.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe DB0127718.exe File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe DB0127718.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE DB0127718.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE DB0127718.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE DB0127718.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe DB0127718.exe File opened for modification C:\PROGRA~2\Google\Update\1335~1.452\GO664E~1.EXE DB0127718.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE DB0127718.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe DB0127718.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE DB0127718.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\armsvc.exe DB0127718.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe DB0127718.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE DB0127718.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE DB0127718.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE DB0127718.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe DB0127718.exe File opened for modification C:\PROGRA~2\WINDOW~2\wab.exe DB0127718.exe File opened for modification C:\PROGRA~2\WI54FB~1\setup_wm.exe DB0127718.exe File opened for modification C:\PROGRA~2\Google\Update\1335~1.452\GOOGLE~3.EXE DB0127718.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmprph.exe DB0127718.exe File opened for modification C:\PROGRA~2\WINDOW~4\ACCESS~1\wordpad.exe DB0127718.exe File opened for modification C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE DB0127718.exe File opened for modification C:\PROGRA~2\Google\Update\1335~1.452\GOBD5D~1.EXE DB0127718.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE DB0127718.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmpshare.exe DB0127718.exe File opened for modification C:\PROGRA~2\Google\Update\1335~1.452\GOFB2B~1.EXE DB0127718.exe File opened for modification C:\PROGRA~2\Google\Update\1335~1.452\GOF5E2~1.EXE DB0127718.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe DB0127718.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmplayer.exe DB0127718.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe DB0127718.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe DB0127718.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE DB0127718.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE DB0127718.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jusched.exe DB0127718.exe File opened for modification C:\PROGRA~2\Google\Update\1335~1.452\GOOGLE~1.EXE DB0127718.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe DB0127718.exe File opened for modification C:\PROGRA~2\Google\Temp\GUMCF92.tmp\GOFB2B~1.EXE DB0127718.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE DB0127718.exe File opened for modification C:\PROGRA~2\WINDOW~2\WinMail.exe DB0127718.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe DB0127718.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE DB0127718.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE DB0127718.exe File opened for modification C:\PROGRA~2\Google\Update\1335~1.452\GOOGLE~4.EXE DB0127718.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmlaunch.exe DB0127718.exe File opened for modification C:\PROGRA~3\PACKAG~1\{F4220~1\VC_RED~1.EXE DB0127718.exe -
Drops file in Windows directory 1 IoCs
Processes:
DB0127718.exedescription ioc process File opened for modification C:\Windows\svchost.com DB0127718.exe -
Modifies registry class 1 IoCs
Processes:
DB0127718.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" DB0127718.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
DB0127718.exedescription pid process target process PID 3884 wrote to memory of 2424 3884 DB0127718.exe DB0127718.exe PID 3884 wrote to memory of 2424 3884 DB0127718.exe DB0127718.exe PID 3884 wrote to memory of 2424 3884 DB0127718.exe DB0127718.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\DB0127718.exe"C:\Users\Admin\AppData\Local\Temp\DB0127718.exe"1⤵
- Modifies system executable filetype association
- 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\DB0127718.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\DB0127718.exe"2⤵
- Executes dropped EXE
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\3582-490\DB0127718.exeMD5
f7c53ea3ea5da2f77b58a9c899fd40a0
SHA14b406d139e4db627655831ba67c13778c57dbb19
SHA256b9a14a452df8432f431e3eaea31ca75449f650d4f696bc634116eab6cb7b2236
SHA512595cf502f121a1cb750a82dd375d243a964fdc894a4a41f39712c4d878c5502b8f7080d6b1d08945b1d394956c362ab89fbf7c55f8c7b55384042783b6345a5f
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C:\Users\Admin\AppData\Local\Temp\3582-490\DB0127718.exeMD5
f7c53ea3ea5da2f77b58a9c899fd40a0
SHA14b406d139e4db627655831ba67c13778c57dbb19
SHA256b9a14a452df8432f431e3eaea31ca75449f650d4f696bc634116eab6cb7b2236
SHA512595cf502f121a1cb750a82dd375d243a964fdc894a4a41f39712c4d878c5502b8f7080d6b1d08945b1d394956c362ab89fbf7c55f8c7b55384042783b6345a5f
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memory/2424-2-0x0000000000000000-mapping.dmp
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memory/2424-5-0x0000000072F30000-0x000000007361E000-memory.dmpFilesize
6.9MB
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memory/2424-6-0x0000000000910000-0x0000000000911000-memory.dmpFilesize
4KB
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memory/2424-8-0x0000000005350000-0x0000000005351000-memory.dmpFilesize
4KB
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memory/2424-9-0x00000000058F0000-0x00000000058F1000-memory.dmpFilesize
4KB
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memory/2424-10-0x0000000005710000-0x0000000005711000-memory.dmpFilesize
4KB
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memory/2424-11-0x0000000005700000-0x0000000005701000-memory.dmpFilesize
4KB
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memory/2424-12-0x0000000001410000-0x0000000001411000-memory.dmpFilesize
4KB
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memory/2424-13-0x00000000052F0000-0x000000000532E000-memory.dmpFilesize
248KB