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Analysis
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max time kernel
117s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
08/02/2025, 05:42
Behavioral task
behavioral1
Sample
JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe
Resource
win10v2004-20250207-en
General
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Target
JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe
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Size
170KB
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MD5
bf9fc4d9b8d9461e59169444664ce1c6
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SHA1
c5853e8e7e8f8f6990ff69879120d8d15e557f0d
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SHA256
13ea24659f5571b5097bcf2fa07464a18dde7e9e2746a6c3139179a8c8d4b084
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SHA512
9bbf9811bf1cf9eef1a91eeb0127864a9939c9e183d701c95b993a3db80aa0e703087ba2b9ce5f139990c6d7a90fc02941fbd215340e1225a8f9214d2a9007c8
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SSDEEP
1536:JxqjQ+P04wsmJC2Vloa2rYsbDvZO/U+SeOw6nXD1GYv+8VLpsGS1GYv+8VLpsGD:sr85CF5vZOM+SexGvRLGtvRLGu
Malware Config
Signatures
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Detect Neshta payload 3 IoCs
resource yara_rule behavioral1/files/0x0001000000010314-10.dat family_neshta behavioral1/memory/2960-83-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral1/memory/2960-85-0x0000000000400000-0x000000000041B000-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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Executes dropped EXE 1 IoCs
pid Process 2140 JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe -
Loads dropped DLL 2 IoCs
pid Process 2960 JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe 2960 JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.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_bf9fc4d9b8d9461e59169444664ce1c6.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\COMMON~1\MICROS~1\OFFICE14\OFFICE~1\ODeploy.exe JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\TextConv\WksConv\Wkconv.exe JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~1.EXE JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\OIS.EXE JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOBD5D~1.EXE JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~2.EXE JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\AcroRd32.exe JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\VPREVIEW.EXE JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\Updater6\ADOBE_~1.EXE JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\PPTICO.EXE JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\WINDOW~1\wab.exe JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmpconfig.exe JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmplayer.exe JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\Updater6\ADOBEU~1.EXE JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\FLTLDR.EXE JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\BCSSync.exe JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\WINDOW~2\ACCESS~1\wordpad.exe JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\ACROBR~1.EXE JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\SETUPF~1\{AC76B~1\Setup.exe JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\DW\DWTRIG20.EXE JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\OFFICE~1\Setup.exe JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~4.EXE JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSTORDB.EXE JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\LOGTRA~1.EXE JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\DW\DW20.EXE JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\GROOVEMN.EXE JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\POWERPNT.EXE JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\SELFCERT.EXE JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\WINDOW~1\WinMail.exe JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\LICLUA.EXE JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\1033\ONELEV.EXE JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSOUC.EXE JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\ONENOTEM.EXE JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmprph.exe JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\WI54FB~1\WMPDMC.exe JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\WI4223~1\sidebar.exe JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\ADOBEC~1.EXE JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Resource\Icons\SC_REA~1.EXE JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\SOURCE~1\OSE.EXE JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~3.EXE JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSOHTMED.EXE JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\NAMECO~1.EXE JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\WINWORD.EXE JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\XLICONS.EXE JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmpshare.exe JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\WINDOW~4\ImagingDevices.exe JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\EQUATION\EQNEDT32.EXE JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOF5E2~1.EXE JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\IECONT~1.EXE JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSQRY32.EXE JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\MSOXMLED.EXE JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GO664E~1.EXE JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\misc.exe JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSOSYNC.EXE JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSTORE.EXE JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\MSOICONS.EXE JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.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_bf9fc4d9b8d9461e59169444664ce1c6.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.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_bf9fc4d9b8d9461e59169444664ce1c6.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2960 wrote to memory of 2140 2960 JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe 28 PID 2960 wrote to memory of 2140 2960 JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe 28 PID 2960 wrote to memory of 2140 2960 JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe 28 PID 2960 wrote to memory of 2140 2960 JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe"1⤵
- Loads dropped DLL
- 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:2960 -
C:\Users\Admin\AppData\Local\Temp\3582-490\JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\JaffaCakes118_bf9fc4d9b8d9461e59169444664ce1c6.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2140
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
547KB
MD5cf6c595d3e5e9667667af096762fd9c4
SHA19bb44da8d7f6457099cb56e4f7d1026963dce7ce
SHA256593e60cc30ae0789448547195af77f550387f6648d45847ea244dd0dd7abf03d
SHA512ff4f789df9e6a6d0fbe12b3250f951fcf11e857906c65e96a30bb46266e7e1180d6103a03db2f3764e0d1346b2de7afba8259ba080057e4a268e45e8654dfa80
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Filesize
252KB
MD59e2b9928c89a9d0da1d3e8f4bd96afa7
SHA1ec66cda99f44b62470c6930e5afda061579cde35
SHA2568899b4ed3446b7d55b54defbc1acb7c5392a4b3bc8ec2cdc7c31171708965043
SHA5122ca5ad1d0e12a8049de885b90b7f56fe77c868e0d6dae4ec4b6f3bc0bf7b2e73295cc9b1328c2b45357ffb0d7804622ab3f91a56140b098e93b691032d508156
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Filesize
129KB
MD553fda11197ce7d1c7fe09c9ca7035678
SHA154502fdb9df3535910a0dfa2f20b8ebd3b72c6fd
SHA256c40ae58fe104b91c95850260b9a5ba0c908dfabab37b9ab9a5ae326317f7f227
SHA51243a08513f5b1ea784f8ec14a6fa051af1fde29fc97da7c949523d32b37c5255cffbbd457c152108e9c7c9bba8517a56fa97f6db95602e4b100692a670cf047cd