Analysis
- max time kernel
136s - max time network
104s - platform
windows10-2004_x64 - resource
win10v2004-20240709-en - resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system - submitted
26/07/2024, 03:20
Behavioral task
behavioral1
Sample
c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe
Resource
win7-20240708-en
windows7-x64
10 signatures
150 seconds
Behavioral task
behavioral2
Sample
c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe
Resource
win10v2004-20240709-en
windows10-2004-x64
10 signatures
150 seconds
General
- Target c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe
- Size 1.3MB
- Sample240726-dvs5nstbrr
- SHA256 c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9
- MD5 22ea886ab65911ed88536eefcf31207c
- SHA1 8c3790d77641d1c750d3cf5faf832e54e322feea
- SHA512 7da3bb1955d91297bfa234bd3e706da7990008372dcbfb9fd18fc01fec8632d9c19748d3a57eb7555ed08109ad488f1c01bc9b278788ea6dd2b82853c6fb1f94
- SSDEEP 24576:yKAN7MDBVaEJT84t6ve/K03KzStZdnQYwHFeP8x7PQhdrQdE2ttiJA:yKe7OVje7ve/HxQYwlWa7S4t1
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- Detect Neshta payload 5 IoCs
resource yara_rule behavioral2/files/0x0006000000020233-13.dat family_neshta behavioral2/memory/3008-95-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/3008-96-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/3008-97-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/3008-99-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta - Neshta
Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.
- 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-1-5-21-3419463127-3903270268-2580331543-1000\Control Panel\International\Geo\Nation c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.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\" %*" c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.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\ACROBR~1.EXE c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~2.EXE c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MI9C33~1.EXE c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\Download\{F3C4F~1\13187~1.41\MICROS~1.EXE c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\java.exe c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmprph.exe c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF5AF~1\WINDOW~1.EXE c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaw.exe c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~4.EXE c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~2.EXE c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~3.EXE c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOF5E2~1.EXE c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MID1AD~1.EXE c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~4.EXE c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~1.EXE c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MIA062~1.EXE c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaws.exe c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe - Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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 c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.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\" %*" c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe"C:\Users\Admin\AppData\Local\Temp\c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe"1⤵
- Checks computer location settings
- 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
PID:3008
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE
- Size 86KB
- SHA256 ded54d1fcca07b6bff2bc3b9a1131eac29ff1f836e5d7a7c5c325ec5abe96e29
- MD5 3b73078a714bf61d1c19ebc3afc0e454
- SHA1 9abeabd74613a2f533e2244c9ee6f967188e4e7e
- SHA512 75959d4e8a7649c3268b551a2a378e6d27c0bfb03d2422ebeeb67b0a3f78c079473214057518930f2d72773ce79b106fd2d78405e8e3d8883459dcbb49c163c4
- SSDEEP 1536:JxqjQ+P04wsmJCNgh/sE/EkHd0Ci2zkQASqk+H6L2C:sr85CysEM6GC+QA8+HlC
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\3582-490\c53465e676c760cb21cf0924d9aa7c86a82583fb58527be7c381660a7c4eb3e9.exe
- Size 1.3MB
- SHA256 5d65223875593bebfecf28ba5363bb340057e4c351a98de7a437bb4cfee9f9ad
- MD5 a3983e88ceead3d8edf4bbf0c07812f6
- SHA1 bc5872899d7831210e1506c1f0c4983ad8967f17
- SHA512 d46f2d81dd9073a2dc108edd7d7b00e4fbab2521bdfa3c0e7d7091752a929b2840a9df2e05c30e33d1bacd49dc76d3b559ebc6b5501dbad679184397a0991176
- SSDEEP 24576:aJvKAN7MDBVaEJT84t6ve/K03KzStZdnQYwHFeP8x7PQhdrQdE2ttE:OKe7OVje7ve/HxQYwlWa7S4tE
- MD5 SHA1 SHA512 SSDEEP