Analysis
- max time kernel
141s - max time network
127s - platform
windows10-2004_x64 - resource
win10v2004-20240709-en - resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system - submitted
19/07/2024, 14:17
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe
Resource
win7-20240704-en
windows7-x64
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe
Resource
win10v2004-20240709-en
windows10-2004-x64
11 signatures
150 seconds
General
- Target 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe
- Size 95KB
- Sample240719-rl8ewsvglk
- SHA256 9734577060956db8caba9b63a91a9bb09659f79651db47dea87b96e9cc8e2d0a
- MD5 5c4c7b85e89b7c80089618b004b44c44
- SHA1 eebaf2af6df528eb06854d3ec8b2a90db27ff73b
- SHA512 e9ac0010f39fc11b5b4aeb83d9ebedbe08e06305917163ef338c9dcebe0019fc310f154bece7c109630edb8f6b591e6ba46741da50138c2956de914a92bac108
- SSDEEP 1536:yxqjQ+P04wsZLnDrCnKaHae2Gt7YB3gBa:zr8WDrCnKz1O0
- 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-1-5-21-1705699165-553239100-4129523827-1000\Control Panel\International\Geo\Nation 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe - Executes dropped EXE 1 IoCs
pid Process 3240 5c4c7b85e89b7c80089618b004b44c44_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\" %*" 5c4c7b85e89b7c80089618b004b44c44_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\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~3.EXE 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOF5E2~1.EXE 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaw.exe 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MIA062~1.EXE 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaws.exe 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~2.EXE 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~4.EXE 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MI9C33~1.EXE 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MID1AD~1.EXE 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~4.EXE 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmprph.exe 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{D87AE~1\WINDOW~1.EXE 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\java.exe 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~1.EXE 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOBD5D~1.EXE 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~1.EXE 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~2\wab.exe 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{63880~1\WINDOW~1.EXE 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe - Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com 5c4c7b85e89b7c80089618b004b44c44_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\" %*" 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 3240 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3724 wrote to memory of 3240 3724 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe 84 PID 3724 wrote to memory of 3240 3724 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe 84 PID 3724 wrote to memory of 3240 3724 5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe 84
Processes
-
C:\Users\Admin\AppData\Local\Temp\5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\5c4c7b85e89b7c80089618b004b44c44_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:3724 -
C:\Users\Admin\AppData\Local\Temp\3582-490\5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe"2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:3240
-
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\5c4c7b85e89b7c80089618b004b44c44_JaffaCakes118.exe
- Size 54KB
- SHA256 2922d49075834fe1a621918e1fb0f2279c8a37b4eef7f5b341b4f528d8431111
- MD5 6dbbab5dc0d7038c9336d30d8dd846e5
- SHA1 1750c8829e00a8c5e41df14ac46c41a585b31425
- SHA512 36022621a1fb3603193a9ec30aaf2e93496276ce2b24bd7befff96005d09c34a9b0e509715b0b7eef9a09d7329ba312c9d9f26bb3d36c2ac329b42f643cbd6bb
- SSDEEP 768:Ioirf3Q9M9TWQZNffYnl5oCP3/otMCrfNKKaL3baey:5Gt7YB3gBKKaHaey
- MD5 SHA1 SHA512 SSDEEP