Analysis
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max time kernel
140s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
20-07-2024 04:28
Behavioral task
behavioral1
Sample
5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe
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Size
170KB
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MD5
5f0613df2714da009897f2abf8a48248
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SHA1
e53dbf8f7511000515a2173ef339f91133888ee9
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SHA256
78093f4744d3566e084401c9774b990e60af6ed3ae2ba22e38e81e2cf4e4cf64
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SHA512
41028d190aafbdd98a14f09c4f51e829e35bc8ec762b073d494a0dc72dbc885ce66888e9a0224ec3b4fc31712f25a0ce04d25a8d5ee9c32843af1a5ec9ca35df
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SSDEEP
3072:sr85CFPgDAQ6y4V3k9KKVRkqnwDDlD0WjF:k9FKN24VRkaiF
Malware Config
Signatures
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Detect Neshta payload 4 IoCs
Processes:
resource yara_rule C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE family_neshta behavioral2/memory/4840-96-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/4840-97-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/4840-99-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta -
Neshta
Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
5f0613df2714da009897f2abf8a48248_JaffaCakes118.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-2990742725-2267136959-192470804-1000\Control Panel\International\Geo\Nation 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe -
Executes dropped EXE 1 IoCs
Processes:
5f0613df2714da009897f2abf8a48248_JaffaCakes118.exepid process 4672 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe -
Modifies system executable filetype association 2 TTPs 1 IoCs
Processes:
5f0613df2714da009897f2abf8a48248_JaffaCakes118.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Drops file in Program Files directory 64 IoCs
Processes:
5f0613df2714da009897f2abf8a48248_JaffaCakes118.exedescription ioc process File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13187~1.41\MIA062~1.EXE 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF5AF~1\WINDOW~1.EXE 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmprph.exe 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\Download\{F3C4F~1\13187~1.41\MICROS~1.EXE 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13187~1.41\MICROS~2.EXE 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~1.EXE 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~2.EXE 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaw.exe 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\MicrosoftEdgeUpdate.exe 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~2\wab.exe 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaws.exe 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13187~1.41\MICROS~3.EXE 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13187~1.41\MI391D~1.EXE 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~4.EXE 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{D87AE~1\WINDOW~1.EXE 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13187~1.41\MICROS~1.EXE 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe -
Drops file in Windows directory 1 IoCs
Processes:
5f0613df2714da009897f2abf8a48248_JaffaCakes118.exedescription ioc process File opened for modification C:\Windows\svchost.com 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Modifies registry class 1 IoCs
Processes:
5f0613df2714da009897f2abf8a48248_JaffaCakes118.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
5f0613df2714da009897f2abf8a48248_JaffaCakes118.exedescription pid process target process PID 4840 wrote to memory of 4672 4840 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe PID 4840 wrote to memory of 4672 4840 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe PID 4840 wrote to memory of 4672 4840 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe 5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\5f0613df2714da009897f2abf8a48248_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:4840 -
C:\Users\Admin\AppData\Local\Temp\3582-490\5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\5f0613df2714da009897f2abf8a48248_JaffaCakes118.exe"2⤵
- Executes dropped EXE
PID:4672
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
86KB
MD53b73078a714bf61d1c19ebc3afc0e454
SHA19abeabd74613a2f533e2244c9ee6f967188e4e7e
SHA256ded54d1fcca07b6bff2bc3b9a1131eac29ff1f836e5d7a7c5c325ec5abe96e29
SHA51275959d4e8a7649c3268b551a2a378e6d27c0bfb03d2422ebeeb67b0a3f78c079473214057518930f2d72773ce79b106fd2d78405e8e3d8883459dcbb49c163c4
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Filesize
129KB
MD526e2f875246f869cdac6fd3d56b729df
SHA12e647445d07e056552c11ff4d7949c902613ff4a
SHA256923e59af092a9c6dc7b218f342dc90ee59aa3359361652799e2a673573b1d58d
SHA512ee823f06d4d12b287626ab5aad273da77abe020264c1f62b4b1e0edc09de3ad494fff78c31ff97c011930c9957fac519aa694120d5fc1da84b2cce29d4bef9cf