Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20240611-en - resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system - submitted
23/06/2024, 23:19
Behavioral task
behavioral1
Sample
7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe
Resource
win7-20240611-en
windows7-x64
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe
Resource
win10v2004-20240611-en
windows10-2004-x64
11 signatures
150 seconds
General
- Target 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe
- Size 230KB
- Sample240623-3az5xs1cmp
- SHA256 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5
- MD5 09725c77758dfed950ba36264b8249cb
- SHA1 f40337a866ea97715ecbfd7ed7dd8375d5c751a9
- SHA512 bf77c0a6f3931d49d3741b2c48d2450dcea37aa9f1f587c578682ccadf8cc1af0d37b3e51c9d83eed0417af860bffc62d85dc2763a114277a01451dcf5203e0f
- SSDEEP 3072:sr85CG7Ej5pY4WCmZwmNStxKuHbzsqO30hBeRT1N/ad5C:k9G7ElpY4WCJOEhBednz
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- Detect Neshta payload 4 IoCs
resource yara_rule behavioral2/files/0x000600000002035e-15.dat family_neshta behavioral2/memory/2648-120-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/2648-121-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/2648-123-0x0000000000400000-0x000000000041B000-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-1-5-21-200405930-3877336739-3533750831-1000\Control Panel\International\Geo\Nation 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe - Executes dropped EXE 1 IoCs
pid Process 4272 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.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\" %*" 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.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\MICROS~1\EdgeCore\125025~1.92\IDENTI~1.EXE 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF5AF~1\WINDOW~1.EXE 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\Download\{F3C4F~1\13187~1.41\MICROS~1.EXE 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~4.EXE 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13187~1.41\MICROS~4.EXE 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13187~1.41\MICROS~2.EXE 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jucheck.exe 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\125025~1.92\NOTIFI~1.EXE 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\125025~1.92\PWAHEL~1.EXE 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\MicrosoftEdgeUpdate.exe 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~3.EXE 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\125025~1.92\msedge.exe 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmprph.exe 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOBD5D~1.EXE 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jusched.exe 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GO664E~1.EXE 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~3\PACKAG~1\{D87AE~1\WINDOW~1.EXE 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\125025~1.92\BHO\IE_TO_~1.EXE 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\java.exe 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~2.EXE 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~3\PACKAG~1\{63880~1\WINDOW~1.EXE 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\125025~1.92\COOKIE~1.EXE 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13187~1.41\MI9C33~1.EXE 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\125025~1.92\MSEDGE~2.EXE 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\125025~1.92\ELEVAT~1.EXE 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\125025~1.92\MSEDGE~1.EXE 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe - Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Modifies registry class 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 2648 wrote to memory of 4272 2648 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe 83 PID 2648 wrote to memory of 4272 2648 7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe 83
Processes
-
C:\Users\Admin\AppData\Local\Temp\7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe"C:\Users\Admin\AppData\Local\Temp\7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe"1⤵
- Checks computer location settings
- Modifies system executable filetype association
- Drops file in Program Files directory
- Drops file in Windows directory
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2648 -
C:\Users\Admin\AppData\Local\Temp\3582-490\7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe"2⤵
- Executes dropped EXE
PID:4272
-
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\7ac0ab711e53ff336acac093af159a3b8bc6ee4eff8aad5084264324a6afece5.exe
- Size 189KB
- SHA256 26ac31f9efcb40d13747c21f7b10362d442e5b909c7cb0327f98e9cb0e3dc376
- MD5 a90ada143a377ef78a8a3633378d5c24
- SHA1 cfce3d9fb3e7d8f33da0e9361d6433748034cd48
- SHA512 5ec568d3a520cee5e8e2ca5d017eee0899e269addcb8479f3dc98ececcbe622d66c9c2080d09b9f704b11611004c054f945dbfc484af7d06842d8b00ce833ce1
- SSDEEP 3072:HN/ad5CG7Ej5pY4WCmZwmNStxKuHbzsqO30hBeRT:tzG7ElpY4WCJOEhBed
- MD5 SHA1 SHA512 SSDEEP