Analysis
- max time kernel
42s - max time network
51s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system - submitted
01/07/2024, 22:08
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe
Resource
win7-20240508-en
windows7-x64
10 signatures
150 seconds
Behavioral task
behavioral2
Sample
1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe
Resource
win10v2004-20240508-en
windows10-2004-x64
10 signatures
150 seconds
General
- Target 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe
- Size 273KB
- Sample240701-12ft9asfqf
- SHA256 a698558006805e1937dd05688cb4b399d654f77443f7cdd34267ab67d0ae9896
- MD5 1cac9e1c3de1c5e45964fd931724713c
- SHA1 27c41db97edf3113eaf1ef4439d2cd1146a8235d
- SHA512 f201cb75eb22b617d5af662d7ba5046fa655a0fc05b230cb6a2de990af97dac6b7bde4190ac81419cff2dfbe0296eb583ea28fc4b4c9cfe38fcc504bbe796efd
- SSDEEP 6144:Pu19j4oIDyX0TIyO1eN/u/xFE+17MaAQb8FXY65:kj4oIekThOkN/PaAQbi5
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- 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-1-5-21-2539840389-1261165778-1087677076-1000\Control Panel\International\Geo\Nation 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe - Executes dropped EXE 1 IoCs
pid Process 5116 1cac9e1c3de1c5e45964fd931724713c_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\" %*" 1cac9e1c3de1c5e45964fd931724713c_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\COMMON~1\Java\JAVAUP~1\jusched.exe 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jucheck.exe 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~4.EXE 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GO664E~1.EXE 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~2.EXE 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MI9C33~1.EXE 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~2.EXE 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MID1AD~1.EXE 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~2\wab.exe 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaws.exe 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF5AF~1\WINDOW~1.EXE 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaw.exe 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~4.EXE 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MIA062~1.EXE 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOF5E2~1.EXE 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmprph.exe 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{D87AE~1\WINDOW~1.EXE 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\java.exe 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~3.EXE 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe - Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com 1cac9e1c3de1c5e45964fd931724713c_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\" %*" 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4392 wrote to memory of 5116 4392 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe 83 PID 4392 wrote to memory of 5116 4392 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe 83 PID 4392 wrote to memory of 5116 4392 1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe 83
Processes
-
C:\Users\Admin\AppData\Local\Temp\1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\1cac9e1c3de1c5e45964fd931724713c_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:4392 -
C:\Users\Admin\AppData\Local\Temp\3582-490\1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe"2⤵
- Executes dropped EXE
PID:5116
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe
- Size 2.4MB
- SHA256 bd7696911d75a9a35dfd125b24cb95003f1e9598592df47fa23a2568986a4a9a
- MD5 d9e8a1fa55faebd36ed2342fedefbedd
- SHA1 c25cc7f0035488de9c5df0121a09b5100e1c28e9
- SHA512 134644c68bd04536e9ea0a5da6e334d36b1ce8012a061fa6dabd31f85c16a1ac9eee8c40fee3d55f25c4d4edf0672de8ce204e344c800361cbcff092c09d7a33
- SSDEEP 49152:4TfiUEWo6zuEz439z99akTBc4O8b8ITDnlT4NvJX:4TfiG/nzU90T
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\3582-490\1cac9e1c3de1c5e45964fd931724713c_JaffaCakes118.exe
- Size 232KB
- SHA256 0f65e986df37b433e6f19a0e60eaed335d4a02ae363837e254d69bbb09f91a31
- MD5 03f27d0df99d1e28d68f16c150f450d6
- SHA1 188f22709ec90d4406bbf25c87d7f6b72819d2e4
- SHA512 914fff7e6f0e2ac63caf2f7d0355eddb55865e7ecdf18cb441e2265b2d37a076dee81d2701b118607244eb1170d53dd198e6dcd2f3466272a412457e9fe5e035
- SSDEEP 6144:zb8FXY629j4oIDyX0TIyO1eN/u/xFE+17MaA:zbiij4oIekThOkN/PaA
- MD5 SHA1 SHA512 SSDEEP