Analysis
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max time kernel
122s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
24-11-2024 21:10
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe
Resource
win7-20240903-en
windows7-x64
12 signatures
150 seconds
Behavioral task
behavioral2
Sample
2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
12 signatures
150 seconds
General
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Target
2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe
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Size
561KB
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MD5
18319d06c2b6f0e710acc8265eea0896
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SHA1
2430125fd8c7bac8fca928a588fded72f738e3fd
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SHA256
2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84
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SHA512
cd1e53d4a13d96fc7872be31e5d9ce772a3df51405f95df718491c1629e662e220b3bbf7f8474df7481fae09f5c6f9afdaa6cab8e1727ae4ee5272d2cc884d25
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SSDEEP
12288:L0sjursYCYQeSnyZJiqlEbXSb9NtCGOF2O27MVzUBjvrEH7NRnZH:o4YenGJiKEbXWtfOkUerEH7NL
Score
10/10
Malware Config
Signatures
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Neshta
Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.
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Neshta family
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Executes dropped EXE 1 IoCs
pid Process 2920 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe -
Loads dropped DLL 2 IoCs
pid Process 2336 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe 2336 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe -
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\" %*" 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe -
Reads user/profile data of web browsers 3 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
description ioc Process File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\DW\DW20.EXE 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~4.EXE 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSOSYNC.EXE 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\ONENOTE.EXE 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\PPTICO.EXE 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\Updater6\ADOBEU~1.EXE 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOBD5D~1.EXE 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\BCSSync.exe 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\CLVIEW.EXE 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmpconfig.exe 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmplayer.exe 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\WINDOW~2\ACCESS~1\wordpad.exe 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\MSOICONS.EXE 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\OIS.EXE 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmlaunch.exe 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\EQUATION\EQNEDT32.EXE 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\SELFCERT.EXE 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\WI4223~1\sidebar.exe 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~3.EXE 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\ACCICONS.EXE 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSQRY32.EXE 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\WINDOW~1\wab.exe 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\MSOXMLED.EXE 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\Oarpmany.exe 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~2.EXE 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSOUC.EXE 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\NAMECO~1.EXE 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\WINDOW~1\wabmig.exe 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\AcroRd32.exe 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\DW\DWTRIG20.EXE 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\OFFICE~1\ODeploy.exe 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\TextConv\WksConv\Wkconv.exe 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~1.EXE 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\COMMON~1\ADOBEA~1\Versions\1.0\ADOBEA~1.EXE 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\1033\ONELEV.EXE 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\Eula.exe 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\ONENOTEM.EXE 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\WINWORD.EXE 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\ink\mip.exe 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\WI54FB~1\setup_wm.exe 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmprph.exe 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\WINDOW~4\ImagingDevices.exe 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\IECONT~1.EXE 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\LICLUA.EXE 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\VPREVIEW.EXE 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\ADOBEC~1.EXE 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmpshare.exe 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\A3DUTI~1.EXE 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\GRAPH.EXE 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\GROOVEMN.EXE 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\misc.exe 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\CNFNOT32.EXE 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\SETUPF~1\{AC76B~1\Setup.exe 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe -
Modifies registry class 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2336 wrote to memory of 2920 2336 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe 30 PID 2336 wrote to memory of 2920 2336 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe 30 PID 2336 wrote to memory of 2920 2336 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe 30 PID 2336 wrote to memory of 2920 2336 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe 30 PID 2336 wrote to memory of 2920 2336 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe 30 PID 2336 wrote to memory of 2920 2336 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe 30 PID 2336 wrote to memory of 2920 2336 2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe"C:\Users\Admin\AppData\Local\Temp\2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe"1⤵
- Loads dropped DLL
- Modifies system executable filetype association
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2336 -
C:\Users\Admin\AppData\Local\Temp\3582-490\2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe"2⤵
- Executes dropped EXE
PID:2920
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
859KB
MD5754309b7b83050a50768236ee966224f
SHA110ed7efc2e594417ddeb00a42deb8fd9f804ed53
SHA256acd32dd903e5464b0ecd153fb3f71da520d2e59a63d4c355d9c1874c919d04e6
SHA512e5aaddf62c08c8fcc1ae3f29df220c5c730a2efa96dd18685ee19f5a9d66c4735bb4416c4828033661990604669ed345415ef2dc096ec75e1ab378dd804b1614
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Filesize
252KB
MD59e2b9928c89a9d0da1d3e8f4bd96afa7
SHA1ec66cda99f44b62470c6930e5afda061579cde35
SHA2568899b4ed3446b7d55b54defbc1acb7c5392a4b3bc8ec2cdc7c31171708965043
SHA5122ca5ad1d0e12a8049de885b90b7f56fe77c868e0d6dae4ec4b6f3bc0bf7b2e73295cc9b1328c2b45357ffb0d7804622ab3f91a56140b098e93b691032d508156
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\Users\Admin\AppData\Local\Temp\3582-490\2a01065cefe6fcdfe432a47d6c7fd4287efe83009ff8dc11e4dc9a666d043f84.exe
Filesize521KB
MD5028d4b26d2b62c49f0ba26c55be3acb3
SHA154c45194459626e34eed53d4fbf24ac542f1a97a
SHA25699bfd912c067c323f42e02ed78c4f3c54d694389ccce4efc4c3d531ccef7af7a
SHA512bca2b370b5ecb571a7964c1fdb64bd74635908b57c1f786c83842340186cd77499c6446361a76b7780c1ed436887f295759cade3b4ff5f3c3d242b225ed25dc4