Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
09-12-2024 22:06
Behavioral task
behavioral1
Sample
dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe
Resource
win7-20240903-en
windows7-x64
13 signatures
150 seconds
Behavioral task
behavioral2
Sample
dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
13 signatures
150 seconds
General
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Target
dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe
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Size
162KB
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MD5
dbc408508399b0886dfbc39c131b3a66
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SHA1
548677abc743cf5d4f8d463a9b81e623dd6f4f56
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SHA256
f5d694868183f212ba849701ca10f791be5d23e057e9f86cffbcaf0404f4ae8e
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SHA512
fd5c061a3c7b29b89aba361347ca137e6a31d52864e882d947f49793e99eda6f74a65096a4bd49102e09c37064c3f2f7bfbd1c4f2a8ab328270be38255609e61
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SSDEEP
3072:sr85C7DxPKGefmzGEQOlzpCNb0D+qRI2Uued9R:k9vFKGefmiZOlVCN0VR3Uj
Score
10/10
Malware Config
Signatures
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Detect Neshta payload 4 IoCs
resource yara_rule behavioral2/files/0x000600000002021e-15.dat family_neshta behavioral2/memory/4676-95-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/4676-96-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/4676-98-0x0000000000400000-0x000000000041B000-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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Neshta family
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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-1-5-21-1045960512-3948844814-3059691613-1000\Control Panel\International\Geo\Nation dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe -
Executes dropped EXE 1 IoCs
pid Process 2800 dbc408508399b0886dfbc39c131b3a66_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\" %*" dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe -
Reads user/profile data of web browsers 3 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
description ioc Process File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~2.EXE dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~3.EXE dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~4.EXE dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF5AF~1\WINDOW~1.EXE dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~1.EXE dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~3.EXE dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~4.EXE dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmprph.exe dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOBD5D~1.EXE dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{D87AE~1\WINDOW~1.EXE dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GO664E~1.EXE dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~2.EXE dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MID1AD~1.EXE dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MI9C33~1.EXE dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MIA062~1.EXE dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~1.EXE dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaw.exe dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaws.exe dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{63880~1\WINDOW~1.EXE dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language dbc408508399b0886dfbc39c131b3a66_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\" %*" dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4676 wrote to memory of 2800 4676 dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe 83 PID 4676 wrote to memory of 2800 4676 dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe 83 PID 4676 wrote to memory of 2800 4676 dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe 83
Processes
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C:\Users\Admin\AppData\Local\Temp\dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe"1⤵
- Checks computer location settings
- Modifies system executable filetype association
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:4676 -
C:\Users\Admin\AppData\Local\Temp\3582-490\dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\dbc408508399b0886dfbc39c131b3a66_JaffaCakes118.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2800
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
86KB
MD53b73078a714bf61d1c19ebc3afc0e454
SHA19abeabd74613a2f533e2244c9ee6f967188e4e7e
SHA256ded54d1fcca07b6bff2bc3b9a1131eac29ff1f836e5d7a7c5c325ec5abe96e29
SHA51275959d4e8a7649c3268b551a2a378e6d27c0bfb03d2422ebeeb67b0a3f78c079473214057518930f2d72773ce79b106fd2d78405e8e3d8883459dcbb49c163c4
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Filesize
121KB
MD52034f13b7fa544061bbf89aab4e1e7fb
SHA1988e36149e2362f9efee0136836d3f145c506fc3
SHA256973a8cd242a76470b27f32ba7fb8f5d7835bd19eba1176877aee5afd775578dc
SHA51286cf6998eb7f28ac54dd72804defeac686de1087ff9f4641aec377a9669ad0d4101238b686b927b6e5121294764eeff4477fd2f7097d3a909c8d11fc5106ab45