Analysis
- max time kernel
95s - max time network
108s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system - submitted
02/07/2024, 08:10
Behavioral task
behavioral1
Sample
1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe
Resource
win7-20240611-en
windows7-x64
12 signatures
150 seconds
Behavioral task
behavioral2
Sample
1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe
Resource
win10v2004-20240508-en
windows10-2004-x64
12 signatures
150 seconds
General
- Target 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe
- Size 410KB
- Sample240702-j2xdkaxdnq
- SHA256 d68423b7ee1aaca6f03ef4474885badfefef711697a39d4a749e1f26b0ff2868
- MD5 1e964f9251bfbdd2ab842ab1df72e12d
- SHA1 28a30e3032cc5b23e130b6bb861c6f53fd09797d
- SHA512 5757ce4c5d267486018a300b205a95ade8b6565b8ebc25923d01ac562cf42f26794a29ea3c903941edab15fd3e8cc1baecf573cee764cc8abe143baedc4eba35
- SSDEEP 6144:k9+JPqCBIIIckOTFMYZy9Y/nYn7ZbXmXrpcBW5DTL4DO1iOXvENfme:AIIc7hMYZy9YPY7ZLmXaCL4DORcN+e
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- Detect Neshta payload 5 IoCs
resource yara_rule behavioral2/files/0x0006000000020248-25.dat family_neshta behavioral2/memory/1140-111-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/1140-112-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/1140-113-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/1140-115-0x0000000000400000-0x000000000041B000-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-1-5-21-3558294865-3673844354-2255444939-1000\Control Panel\International\Geo\Nation 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe - Executes dropped EXE 1 IoCs
pid Process 3332 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.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\" %*" 1e964f9251bfbdd2ab842ab1df72e12d_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\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13187~1.37\MICROS~3.EXE 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jucheck.exe 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13187~1.37\MICROS~2.EXE 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\Download\{F3C4F~1\13187~1.37\MICROS~1.EXE 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\MicrosoftEdgeUpdate.exe 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF5AF~1\WINDOW~1.EXE 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13187~1.37\MICROS~4.EXE 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13187~1.37\MICROS~1.EXE 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~4.EXE 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOBD5D~1.EXE 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaws.exe 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{D87AE~1\WINDOW~1.EXE 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~1.EXE 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~3.EXE 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmprph.exe 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaw.exe 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GO664E~1.EXE 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\java.exe 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13187~1.37\MI391D~1.EXE 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe - Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.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\" %*" 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe - Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 3332 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe 3332 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe 3332 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe - Suspicious use of WriteProcessMemory 6 IoCs
description pid Process procid_target PID 1140 wrote to memory of 3332 1140 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe 81 PID 1140 wrote to memory of 3332 1140 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe 81 PID 1140 wrote to memory of 3332 1140 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe 81 PID 3332 wrote to memory of 2884 3332 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe 82 PID 3332 wrote to memory of 2884 3332 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe 82 PID 3332 wrote to memory of 2884 3332 1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe 82
Processes
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C:\Users\Admin\AppData\Local\Temp\1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.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:1140 -
C:\Users\Admin\AppData\Local\Temp\3582-490\1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe"2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3332 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\{46BD9466-F1E6-4FFB-A145-CCE16FF709D8}\\Gfx-Uninstall.bat3⤵PID:2884
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
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\1e964f9251bfbdd2ab842ab1df72e12d_JaffaCakes118.exe
- Size 369KB
- SHA256 68987258adaabbf898459ad776cfdc879315e9a95e1ea2201f6abab71e5d661c
- MD5 d25866943e563168db63244e88d61285
- SHA1 87f88b8e6af286f0d03aaabf44f2c630ae3dd43f
- SHA512 3528718e8662732e05697c875db3e702ea714752bc81519ca449344ae68a726e4504019540af41b427d85048967e08fe248d0363d058800402754e8979b22030
- SSDEEP 6144:6mGJPqCBIIIckOTFMYZy9Y/nYn7ZbXmXrpcBW5DTL4DO1iOXvE4:p7IIc7hMYZy9YPY7ZLmXaCL4DORc4
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\{46BD9466-F1E6-4FFB-A145-CCE16FF709D8}\AssistFile.ini
- Size 126B
- SHA256 d1888adcf5282b1ba753d3387e237e9b5daa6732536d678c1999618a805bdd8e
- MD5 2dfee3dd3736382ba32c8dfc0ed7cc7e
- SHA1 39096b2bb6dd1ae922176624457ca7c90dc5dc75
- SHA512 bd2be76fbbdea9aae693ce514ed1847d42b249ad6ffd33655fdc3b7ba4f82fc4a0bc816ad28014c4517e556ca515fe9071df127f3b8bc5ce24a37452fe5672be
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Temp\{46BD9466-F1E6-4FFB-A145-CCE16FF709D8}\Gfx-Uninstall.bat
- Size 104B
- SHA256 0df09668dc5e9e4dd3530e5b797704a7364cf1fc2a4b1c2ab8ab301d34607aed
- MD5 7e02cdfbf604bbcb2f215261dc54071b
- SHA1 0a2e5fb6c738914004e7529d5b30e9239a5fa343
- SHA512 e2db00f4bc6ae3bba9f4f044050639940752b16e31a47b81cdd5a888e89a2ae0040af535c0cf2a2df17d582bb9049f5f3a6834811fd9d6143dc119192d57fdf2
- MD5 SHA1 SHA512