Analysis
- max time kernel
124s - max time network
126s - platform
windows10-2004_x64 - resource
win10v2004-20240704-en - resource tags
arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system - submitted
08/07/2024, 16:03
Behavioral task
behavioral1
Sample
2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe
Resource
win7-20240704-en
windows7-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe
Resource
win10v2004-20240704-en
windows10-2004-x64
7 signatures
150 seconds
General
- Target 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe
- Size 40KB
- Sample240708-thvezawhpj
- SHA256 9ffd09a5662680f8b63106d617abe6d6644ec976b29474c5a329ebcbd2c7d22b
- MD5 2cf3e8688311a060772d185b88036b71
- SHA1 26e0a37b93353ca6f08f5488716f7234f555de19
- SHA512 7d656d4df709444d7bde7e68a71b2eda219318250e550f6ad7de955a16c85ae4afe26faac1f495f8ea6a6057d07e02b68e19b6eeb6c60fa0be25e29b6baf710f
- SSDEEP 768:eyxqjQl/EMQt4Oei7RwsHxyP7nbBzOQdJ:JxqjQ+P04wsmZC
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- Detect Neshta payload 5 IoCs
resource yara_rule behavioral2/files/0x0006000000020209-4.dat family_neshta behavioral2/memory/3920-96-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/3920-97-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/3920-98-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/3920-100-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta - Neshta
Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.
- 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\" %*" 2cf3e8688311a060772d185b88036b71_JaffaCakes118.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\WINDOW~4\wmplayer.exe 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\126025~1.87\BHO\ie_to_edge_stub.exe 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13187~1.41\MICROS~3.EXE 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{63880~1\WINDOW~1.EXE 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13187~1.41\MICROS~4.EXE 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13187~1.41\MIA062~1.EXE 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmprph.exe 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\126025~1.87\msedge.exe 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\126025~1.87\notification_click_helper.exe 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaws.exe 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\126025~1.87\cookie_exporter.exe 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\Download\{F3C4F~1\13187~1.41\MICROS~1.EXE 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF5AF~1\WINDOW~1.EXE 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~1.EXE 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\126025~1.87\INSTAL~1\setup.exe 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\MicrosoftEdgeUpdate.exe 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GO664E~1.EXE 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~2.EXE 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\126025~1.87\msedgewebview2.exe 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13187~1.41\MICROS~2.EXE 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~3.EXE 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~4.EXE 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\126025~1.87\pwahelper.exe 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13187~1.41\MICROS~1.EXE 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\126025~1.87\identity_helper.exe 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe - Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com 2cf3e8688311a060772d185b88036b71_JaffaCakes118.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\" %*" 2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\2cf3e8688311a060772d185b88036b71_JaffaCakes118.exe"1⤵
- Modifies system executable filetype association
- Drops file in Program Files directory
- Drops file in Windows directory
- Modifies registry class
PID:3920
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=3856,i,4226873509039249198,15952596839998010243,262144 --variations-seed-version --mojo-platform-channel-handle=2740 /prefetch:81⤵PID:2816
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 0d5ea9cc2ec0bf3fd348efaccb31bd0430218f1c4f30f9aa3bae8e6ffad22b44
- MD5 c2231f948ac4068c44d43aaf7f59f594
- SHA1 1181bde1a7f46424f620c69b1f89b9f54a1dc028
- SHA512 3e06fb0034622b16e811983ee8532b5e0a54490c10683b7e4cdb3bf00f6c418404bd7c00d2034f7d1c7843468253cb18a27e1493a5b0724fe26332fb636abb11
- SSDEEP 1536:JxqjQ+P04wsmZCNgh/sE/EkHd0Ci2zkQASqk+H6L2C:sr8JCysEM6GC+QA8+HlC
- MD5 SHA1 SHA512 SSDEEP