Analysis
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max time kernel
148s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
31/12/2024, 05:48
Behavioral task
behavioral1
Sample
JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe
Resource
win7-20241010-en
windows7-x64
13 signatures
150 seconds
Behavioral task
behavioral2
Sample
JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
13 signatures
150 seconds
General
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Target
JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe
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Size
667KB
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MD5
0756c554771eb9e678bb1e8416dce8b0
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SHA1
d84d2aeddc44d43a94a2ad8e4320d717da51e32f
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SHA256
8a4b2c2a9110d68c0c03309a566817b69b2a6d0dda30f896447fa4ac1a669587
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SHA512
08dcd59f03f5b35c2e667a8a6ce0da9215b4e99e1cc554282a681d17da6867965a3e971fd4d454f99ca0d4253a98d420b8ef691a74438393070531bab9084b6d
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SSDEEP
12288:7FaOrLqAPhx7Ms1wBQ5bpxp7TN+b01MyYVgnXcX82SsxQBslXq:70Or2s1D517T8w1dYVgnMM2SsxQylXq
Score
10/10
Malware Config
Signatures
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Detect Neshta payload 4 IoCs
resource yara_rule behavioral2/files/0x0006000000020241-15.dat family_neshta behavioral2/memory/5096-95-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/5096-96-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/5096-98-0x0000000000400000-0x000000000041B000-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-1-5-21-3442511616-637977696-3186306149-1000\Control Panel\International\Geo\Nation JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe -
Executes dropped EXE 1 IoCs
pid Process 216 JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.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\" %*" JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.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\WINDOW~4\wmprph.exe JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~3\PACKAG~1\{D87AE~1\WINDOW~1.EXE JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF5AF~1\WINDOW~1.EXE JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~4.EXE JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~4.EXE JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOBD5D~1.EXE JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~3\PACKAG~1\{63880~1\WINDOW~1.EXE JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaw.exe JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~3.EXE JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~2.EXE JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOF5E2~1.EXE JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MI9C33~1.EXE JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.371\GOOGLE~3.EXE JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~1.EXE JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\java.exe JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaws.exe JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13147~1.37\MICROS~2.EXE JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\WINDOW~2\wab.exe JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.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 JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.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\" %*" JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 5096 wrote to memory of 216 5096 JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe 82 PID 5096 wrote to memory of 216 5096 JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe 82 PID 5096 wrote to memory of 216 5096 JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe 82
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.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:5096 -
C:\Users\Admin\AppData\Local\Temp\3582-490\JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\JaffaCakes118_0756c554771eb9e678bb1e8416dce8b0.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:216
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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
627KB
MD50464a97983207b2a008ca70d91def182
SHA1f9f23b5f7f80a560337f58acb8749863b0c09931
SHA256bd279d1d9b0df35f54a0e560d07abfeddab4041db8871c3ed43b14986f2c7edd
SHA51252aa3758d2c6678497ee6cb072c09da706a701db9bd9c80fe1bac6b0d069ded8e0e641c6e4a64d96125914a5e910087f5d9db0ff7ab3df7e3b3d97dc17d17ecb