Analysis
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max time kernel
118s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
15-12-2024 23:28
Behavioral task
behavioral1
Sample
6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe
Resource
win7-20241010-en
windows7-x64
13 signatures
150 seconds
Behavioral task
behavioral2
Sample
6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
13 signatures
150 seconds
General
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Target
6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe
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Size
237KB
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MD5
c68352ca2ce7189c41588195289ff7c9
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SHA1
0fbd745aa4d873b5c398746c7b855eecceb91eb9
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SHA256
6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f
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SHA512
fbdf0bf4f20cbd2e4f5731396614c4927fc9006e9d64e7ff541dbf266a19af477c4d59b984203dd72722e63612e2efd1591a90206a7e6bf0dca5cef518328695
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SSDEEP
6144:k9ypxof8GYJZyYhGXSNUH75/duFFn8TD3Y8:Npxo0HJ1hGX8675/YFFn8TD3Y8
Score
10/10
Malware Config
Signatures
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Detect Neshta payload 3 IoCs
resource yara_rule behavioral1/files/0x0001000000010315-9.dat family_neshta behavioral1/memory/1728-82-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral1/memory/1728-84-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta -
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 2308 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe -
Loads dropped DLL 2 IoCs
pid Process 1728 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe 1728 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.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\" %*" 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.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\Adobe\READER~1.0\Reader\Eula.exe 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\PPTICO.EXE 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\TextConv\WksConv\Wkconv.exe 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmplayer.exe 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\WI4223~1\sidebar.exe 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\WI54FB~1\setup_wm.exe 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\A3DUTI~1.EXE 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\Updater6\ADOBE_~1.EXE 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\LICLUA.EXE 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSOUC.EXE 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\SELFCERT.EXE 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\WINWORD.EXE 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\WINDOW~4\ImagingDevices.exe 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\AcroRd32.exe 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\DW\DW20.EXE 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\ACCICONS.EXE 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\misc.exe 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSTORDB.EXE 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\XLICONS.EXE 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\WINDOW~1\wab.exe 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\WINDOW~1\wabmig.exe 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmlaunch.exe 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\WI54FB~1\WMPDMC.exe 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\BCSSync.exe 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\GROOVEMN.EXE 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\INFOPATH.EXE 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSOSYNC.EXE 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\ONENOTEM.EXE 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\DW\DWTRIG20.EXE 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\Oarpmany.exe 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~4.EXE 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\1033\ONELEV.EXE 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmpconfig.exe 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~1.EXE 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOBD5D~1.EXE 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOF5E2~1.EXE 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\CNFNOT32.EXE 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSTORE.EXE 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\POWERPNT.EXE 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\ACROBR~1.EXE 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\COMMON~1\ADOBEA~1\Versions\1.0\ADOBEA~1.EXE 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\MSOICONS.EXE 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\OFFICE~1\ODeploy.exe 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\ONENOTE.EXE 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmpshare.exe 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\MSOXMLED.EXE 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~3.EXE 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\CLVIEW.EXE 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\VPREVIEW.EXE 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\WINDOW~1\WinMail.exe 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmprph.exe 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\LOGTRA~1.EXE 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\Updater6\ADOBEU~1.EXE 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\EQUATION\EQNEDT32.EXE 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\NAMECO~1.EXE 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.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 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.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\" %*" 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1728 wrote to memory of 2308 1728 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe 31 PID 1728 wrote to memory of 2308 1728 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe 31 PID 1728 wrote to memory of 2308 1728 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe 31 PID 1728 wrote to memory of 2308 1728 6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe"C:\Users\Admin\AppData\Local\Temp\6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.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:1728 -
C:\Users\Admin\AppData\Local\Temp\3582-490\6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe"2⤵
- Executes dropped EXE
PID:2308
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
547KB
MD5cf6c595d3e5e9667667af096762fd9c4
SHA19bb44da8d7f6457099cb56e4f7d1026963dce7ce
SHA256593e60cc30ae0789448547195af77f550387f6648d45847ea244dd0dd7abf03d
SHA512ff4f789df9e6a6d0fbe12b3250f951fcf11e857906c65e96a30bb46266e7e1180d6103a03db2f3764e0d1346b2de7afba8259ba080057e4a268e45e8654dfa80
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Filesize
252KB
MD59e2b9928c89a9d0da1d3e8f4bd96afa7
SHA1ec66cda99f44b62470c6930e5afda061579cde35
SHA2568899b4ed3446b7d55b54defbc1acb7c5392a4b3bc8ec2cdc7c31171708965043
SHA5122ca5ad1d0e12a8049de885b90b7f56fe77c868e0d6dae4ec4b6f3bc0bf7b2e73295cc9b1328c2b45357ffb0d7804622ab3f91a56140b098e93b691032d508156
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\Users\Admin\AppData\Local\Temp\3582-490\6d268a41bdca8bf9a74f0fd2f7363b4c2d074fee7cf0dfc6cc369f0aecbc699f.exe
Filesize197KB
MD5e62d664023e269e63f0111b5968b6a50
SHA12cd44eb73e17bfecdb86723cc8283f10676d7d90
SHA256db1720ee7eebc590a41e8438b7410a7c0600c1e7f40ef625640b766237cadac2
SHA512bf161367c54964c87985d42b077be2b8b976ecd9e8687f57a6b2adeb7fda1d5ac8a33d18e3b963bfe01a004371ec8223727289aa0e03c08f1d7392710c8458e3