Analysis
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max time kernel
119s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
23-07-2024 21:39
Behavioral task
behavioral1
Sample
690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe
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Size
448KB
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MD5
690a0e9fccb72879ee6f000144b80a01
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SHA1
8a0026455ec2b6874eccfc6454d9dc88168d829b
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SHA256
96b3c89107737e072b873a82e09be57c0f768cdafb16fb26c4da563e3e29b64d
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SHA512
b499f6eeb9101ca6ef39a79d139da287333176a97503b26a1967b392f975173310b073120418d948f70e1a983b819ee5f40fe4d88509dee770d04dcdd0eee1a9
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SSDEEP
12288:V+odh12DoX1tzThQu7HeGhE9r6sr5DyByKBl5E9x7z6cD:cJa1rQAH09Gsr5eBycled
Malware Config
Signatures
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Detect Neshta payload 3 IoCs
Processes:
resource yara_rule C:\MSOCache\ALLUSE~1\{90140~1\dwtrig20.exe family_neshta behavioral1/memory/2644-90-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral1/memory/2644-92-0x0000000000400000-0x000000000041B000-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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Executes dropped EXE 1 IoCs
Processes:
690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exepid process 2680 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe -
Loads dropped DLL 3 IoCs
Processes:
690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exepid process 2644 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe 2644 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe 2644 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe -
Modifies system executable filetype association 2 TTPs 1 IoCs
Processes:
690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" 690a0e9fccb72879ee6f000144b80a01_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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Processes:
resource yara_rule C:\Users\Admin\AppData\Local\Temp\3582-490\690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe upx behavioral1/memory/2680-14-0x0000000000400000-0x0000000000556000-memory.dmp upx -
Drops file in Program Files directory 64 IoCs
Processes:
690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exedescription ioc process File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOF5E2~1.EXE 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSOSYNC.EXE 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSTORDB.EXE 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\OIS.EXE 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\AcroRd32.exe 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\DW\DW20.EXE 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~4.EXE 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WI54FB~1\setup_wm.exe 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WI4223~1\sidebar.exe 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\SOURCE~1\OSE.EXE 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~3.EXE 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~1.EXE 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\GROOVEMN.EXE 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\ONENOTE.EXE 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\A3DUTI~1.EXE 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\LOGTRA~1.EXE 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\EQUATION\EQNEDT32.EXE 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\ACCICONS.EXE 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\CLVIEW.EXE 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WI54FB~1\WMPDMC.exe 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\Updater6\ADOBE_~1.EXE 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\FLTLDR.EXE 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\LICLUA.EXE 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\WORDICON.EXE 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\Oarpmany.exe 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\TextConv\WksConv\Wkconv.exe 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GO664E~1.EXE 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\SETUPF~1\{AC76B~1\Setup.exe 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\WINWORD.EXE 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSOUC.EXE 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\POWERPNT.EXE 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\PPTICO.EXE 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmpconfig.exe 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\ADOBEC~1.EXE 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\ADOBEA~1\Versions\1.0\ADOBEA~1.EXE 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSOHTMED.EXE 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\1033\ONELEV.EXE 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\NAMECO~1.EXE 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\DW\DWTRIG20.EXE 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\ink\mip.exe 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\MSOXMLED.EXE 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\IECONT~1.EXE 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\SELFCERT.EXE 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\XLICONS.EXE 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\ONENOTEM.EXE 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~1\wabmig.exe 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmplayer.exe 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Resource\Icons\SC_REA~1.EXE 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOBD5D~1.EXE 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WINDOW~4\ImagingDevices.exe 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\OFFICE~1\Setup.exe 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmlaunch.exe 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe -
Drops file in Windows directory 1 IoCs
Processes:
690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exedescription ioc process File opened for modification C:\Windows\svchost.com 690a0e9fccb72879ee6f000144b80a01_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 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
Processes:
690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe -
Modifies registry class 1 IoCs
Processes:
690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exedescription ioc process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exedescription pid process target process PID 2644 wrote to memory of 2680 2644 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe PID 2644 wrote to memory of 2680 2644 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe PID 2644 wrote to memory of 2680 2644 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe PID 2644 wrote to memory of 2680 2644 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe 690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.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:2644 -
C:\Users\Admin\AppData\Local\Temp\3582-490\690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\690a0e9fccb72879ee6f000144b80a01_JaffaCakes118.exe"2⤵
- Executes dropped EXE
PID:2680
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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
407KB
MD500401e37bd98ad9948b79e85d66636df
SHA10fd97d1e7217f328ab532556c2587c03b2cbcc9f
SHA25637824cbfcbf4ef8bcf33026579b3014feb252f4f24452493b77afeda45bfbfaf
SHA512e4688d31a2fa985c32cb8fb69df364e29be03f9e856f17500d1876f5843274734f264f1583607cbece99187bc0f82c1941033cc83b4c2b2490a03841d7a151f6
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Filesize
252KB
MD59e2b9928c89a9d0da1d3e8f4bd96afa7
SHA1ec66cda99f44b62470c6930e5afda061579cde35
SHA2568899b4ed3446b7d55b54defbc1acb7c5392a4b3bc8ec2cdc7c31171708965043
SHA5122ca5ad1d0e12a8049de885b90b7f56fe77c868e0d6dae4ec4b6f3bc0bf7b2e73295cc9b1328c2b45357ffb0d7804622ab3f91a56140b098e93b691032d508156