Analysis
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max time kernel
149s -
max time network
151s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
01-01-2025 22:33
Behavioral task
behavioral1
Sample
JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe
Resource
win7-20241010-en
General
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Target
JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe
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Size
2.7MB
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MD5
610a5bb500697e04ad2ac6490583ba7a
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SHA1
42ec3940e0d1ec39921a09e190daa58c82746e4c
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SHA256
893b34da2da4e2d973394660b19074a94542c899fc6cc139f007dc924c8a61f3
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SHA512
9f07b5939b62ba01b30b20feddfb21b6550a0ef462954d98c6cfbfda6390a4f98d8b5ba597ce9136c323e58fca57e8326a7a7207d057ed94b40524cf8ed89c04
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SSDEEP
49152:57M/SzhyhZ+njgVwnD3lH1THNHltpgZu7To/PjssKzVewMMMMMMMMMMMMMMMMMM4:57tz4+ThHyM7To/PopzVzMMMMMMMMMMo
Malware Config
Signatures
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Detect Neshta payload 3 IoCs
resource yara_rule behavioral1/files/0x0001000000010315-9.dat family_neshta behavioral1/memory/2608-101-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral1/memory/2608-105-0x0000000000400000-0x000000000041B000-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 2756 JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe -
Loads dropped DLL 2 IoCs
pid Process 2608 JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe 2608 JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.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_610a5bb500697e04ad2ac6490583ba7a.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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resource yara_rule behavioral1/files/0x0007000000019490-2.dat upx behavioral1/memory/2756-12-0x0000000000400000-0x0000000000CBF000-memory.dmp upx behavioral1/memory/2756-100-0x0000000000400000-0x0000000000CBF000-memory.dmp upx behavioral1/memory/2756-102-0x0000000000400000-0x0000000000CBF000-memory.dmp upx behavioral1/memory/2756-106-0x0000000000400000-0x0000000000CBF000-memory.dmp upx behavioral1/memory/2756-107-0x0000000000400000-0x0000000000CBF000-memory.dmp upx behavioral1/memory/2756-108-0x0000000000400000-0x0000000000CBF000-memory.dmp upx behavioral1/memory/2756-109-0x0000000000400000-0x0000000000CBF000-memory.dmp upx behavioral1/memory/2756-110-0x0000000000400000-0x0000000000CBF000-memory.dmp upx behavioral1/memory/2756-111-0x0000000000400000-0x0000000000CBF000-memory.dmp upx behavioral1/memory/2756-112-0x0000000000400000-0x0000000000CBF000-memory.dmp upx behavioral1/memory/2756-113-0x0000000000400000-0x0000000000CBF000-memory.dmp upx behavioral1/memory/2756-114-0x0000000000400000-0x0000000000CBF000-memory.dmp upx behavioral1/memory/2756-115-0x0000000000400000-0x0000000000CBF000-memory.dmp upx behavioral1/memory/2756-116-0x0000000000400000-0x0000000000CBF000-memory.dmp upx behavioral1/memory/2756-117-0x0000000000400000-0x0000000000CBF000-memory.dmp upx behavioral1/memory/2756-118-0x0000000000400000-0x0000000000CBF000-memory.dmp upx -
Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\AcroRd32.exe JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\DW\DW20.EXE JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\GRAPH.EXE JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\ONENOTE.EXE JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\PPTICO.EXE JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\WI54FB~1\setup_wm.exe JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\ADOBEC~1.EXE JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\MSOICONS.EXE JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\INFOPATH.EXE JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSTORDB.EXE JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\OIS.EXE JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\SELFCERT.EXE JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmpconfig.exe JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~4.EXE JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\CLVIEW.EXE JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\VPREVIEW.EXE JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\EQUATION\EQNEDT32.EXE JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\OFFICE~1\ODeploy.exe JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~2.EXE JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\1033\ONELEV.EXE JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSTORE.EXE JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\POWERPNT.EXE JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\WI54FB~1\WMPDMC.exe JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\DW\DWTRIG20.EXE JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~3.EXE JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\BCSSync.exe JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSQRY32.EXE JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\ONENOTEM.EXE JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\WINDOW~1\wab.exe JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\WINDOW~1\WinMail.exe JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\Oarpmany.exe JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\ACCICONS.EXE JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\WINWORD.EXE JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\XLICONS.EXE JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\Eula.exe JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\LOGTRA~1.EXE JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\ink\mip.exe JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GO664E~1.EXE JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\WORDICON.EXE JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\WINDOW~1\wabmig.exe JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\WINDOW~2\ACCESS~1\wordpad.exe JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\OFFICE~1\Setup.exe JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSOSYNC.EXE JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\A3DUTI~1.EXE JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\ACROBR~1.EXE JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\Updater6\ADOBEU~1.EXE JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\COMMON~1\ADOBEA~1\Versions\1.0\ADOBEA~1.EXE JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSOHTMED.EXE JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\WI4223~1\sidebar.exe JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\MSOXMLED.EXE JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\IECONT~1.EXE JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmlaunch.exe JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\WINDOW~4\ImagingDevices.exe JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Resource\Icons\SC_REA~1.EXE JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\Updater6\ADOBE_~1.EXE JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.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_610a5bb500697e04ad2ac6490583ba7a.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Internet Explorer\Main JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.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_610a5bb500697e04ad2ac6490583ba7a.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2756 JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2756 JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe 2756 JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2608 wrote to memory of 2756 2608 JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe 30 PID 2608 wrote to memory of 2756 2608 JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe 30 PID 2608 wrote to memory of 2756 2608 JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe 30 PID 2608 wrote to memory of 2756 2608 JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.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:2608 -
C:\Users\Admin\AppData\Local\Temp\3582-490\JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\JaffaCakes118_610a5bb500697e04ad2ac6490583ba7a.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2756
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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
2.7MB
MD5cd3e58d218848ab20d6d3ab923395faf
SHA1ceab5f784294c29138cfdef3cf0664b3528e2e99
SHA256908a2a6c89c592a9f52ec53b50de1b1683959168434c6e72c0788e2a427b2f2c
SHA51279f96dafb17a0b57cb2731e484b76fe7dba70270697e2af2ae148722c1857b6a3ddefb262814124d02e642b277cf799e2492bb66d2bbd4af8300b026f7612b36