Analysis
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max time kernel
140s -
max time network
127s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
22-01-2025 02:44
Behavioral task
behavioral1
Sample
JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe
Resource
win7-20241010-en
General
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Target
JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe
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Size
3.6MB
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MD5
09a27ae3ed117533c7a3aed3f7db8d92
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SHA1
c79972a55b2d90198c6354b07a5172a6b10600b4
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SHA256
5c5b557730f0e2a27f0c452216ace6a580024d392b8cd6c4a3f4dce981ba439b
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SHA512
db23e7ce62c19d291d03ac56882aa99b5cd5824eb436fbc60f58d6a5d6cd9ec75ecfb289186c88941b7e18611a1d1675a37193e128e80fe25e2de15fa241df91
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SSDEEP
98304:HyW1Hg4eSQhBVh9H3rEh/fQpKn1Y8zQVmLsFisZPJMpO:dd+SqBPxrE1QpK1JQVrFis4pO
Malware Config
Signatures
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Detect Neshta payload 5 IoCs
resource yara_rule behavioral1/files/0x0001000000010314-18.dat family_neshta behavioral1/memory/2604-172-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral1/memory/2604-175-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral1/memory/2604-178-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral1/memory/2604-182-0x0000000000400000-0x000000000041B000-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 1300 JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe -
Loads dropped DLL 4 IoCs
pid Process 2604 JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe 1300 JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe 2604 JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe 1300 JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.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_09a27ae3ed117533c7a3aed3f7db8d92.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/0x00090000000167e3-2.dat upx behavioral1/memory/1300-9-0x0000000000400000-0x0000000000468000-memory.dmp upx behavioral1/files/0x00050000000194eb-14.dat upx behavioral1/memory/1300-173-0x0000000000400000-0x0000000000468000-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_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\misc.exe JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmlaunch.exe JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\WINWORD.EXE JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\COMMON~1\ADOBEA~1\Versions\1.0\ADOBEA~1.EXE JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\MSOICONS.EXE JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\GROOVEMN.EXE JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\A3DUTI~1.EXE JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\Updater6\ADOBE_~1.EXE JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\DW\DW20.EXE JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSOSYNC.EXE JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\WORDICON.EXE JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\WINDOW~4\ImagingDevices.exe JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\POWERPNT.EXE JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~2.EXE JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSTORDB.EXE JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\ONENOTEM.EXE JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\WINDOW~1\wabmig.exe JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\EQUATION\EQNEDT32.EXE JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~1.EXE JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\VPREVIEW.EXE JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\IECONT~1.EXE JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\OIS.EXE JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\WINDOW~2\ACCESS~1\wordpad.exe JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\TextConv\WksConv\Wkconv.exe JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~3.EXE JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\LICLUA.EXE JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOF5E2~1.EXE JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\SELFCERT.EXE JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\ADOBEC~1.EXE JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\LOGTRA~1.EXE JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\SETUPF~1\{AC76B~1\Setup.exe JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmplayer.exe JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmpshare.exe JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\ink\mip.exe JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GO664E~1.EXE JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSTORE.EXE JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmprph.exe JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\BCSSync.exe JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSQRY32.EXE JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\ONENOTE.EXE JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmpconfig.exe JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\WI4223~1\sidebar.exe JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\Updater6\ADOBEU~1.EXE JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\CNFNOT32.EXE JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\WINDOW~1\wab.exe JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Resource\Icons\SC_REA~1.EXE JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\MSOXMLED.EXE JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\SOURCE~1\OSE.EXE JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\WINDOW~1\WinMail.exe JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\WI54FB~1\setup_wm.exe JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOBD5D~1.EXE JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\GRAPH.EXE JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.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_09a27ae3ed117533c7a3aed3f7db8d92.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.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_09a27ae3ed117533c7a3aed3f7db8d92.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2604 wrote to memory of 1300 2604 JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe 30 PID 2604 wrote to memory of 1300 2604 JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe 30 PID 2604 wrote to memory of 1300 2604 JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe 30 PID 2604 wrote to memory of 1300 2604 JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.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:2604 -
C:\Users\Admin\AppData\Local\Temp\3582-490\JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\JaffaCakes118_09a27ae3ed117533c7a3aed3f7db8d92.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:1300
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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
178KB
MD51cf986e7ce64f5b02863d8dadf416adc
SHA1f95216199aab5f11aa8e076fc65cac6f09f9c371
SHA25616262ca591bb170310b3e51bcdb5188e2bbb89c01b09bb9d932776c6ad822d6a
SHA5124222e6afb4185be2a0ca667bbeaf895684071a8c4d59a49fba1b69feba92c0099188d1fba0731ca15e8f04326b9cc46410ddc828c45280a9b556809c1d87c3af
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Filesize
490KB
MD5ab85401ee63dab1808079bd48ed30f12
SHA1ba3cc5b1dddaea69a938055e798222a40eb1c863
SHA256ba02387e50cd7fa4f5b47e7a9e22c280b9dbe343a4696ebc3cd8f85433971901
SHA5124cb0970adb9aeb3c704e377b92333436860942bdc70d899d9f2f83ac76e1b2c6921f58f36135656131325d01a1738ce797b836e04324ec6ab5d33e3f7fe04581
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Filesize
252KB
MD59e2b9928c89a9d0da1d3e8f4bd96afa7
SHA1ec66cda99f44b62470c6930e5afda061579cde35
SHA2568899b4ed3446b7d55b54defbc1acb7c5392a4b3bc8ec2cdc7c31171708965043
SHA5122ca5ad1d0e12a8049de885b90b7f56fe77c868e0d6dae4ec4b6f3bc0bf7b2e73295cc9b1328c2b45357ffb0d7804622ab3f91a56140b098e93b691032d508156
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Filesize
345KB
MD50fe39de528a1afa32ed1f5f10a02aa4e
SHA18651305d45126ad268b498eecab7db5cae570b7c
SHA2562ad7b88bea948708cef7dd539567686b0662692802edf0bb544594306cef7c73
SHA51274a2f59e7d2a788dda76c2566d7c827ecde4f3b5e16191586fbcab69b04f1436e0963b8dff97fbbe383e9c580c9fffe5a9a5fe11da8ede6b8d06dcb040c09e27
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Filesize
34KB
MD5e619dbc708231336467add6b6f6ff99c
SHA1cd9b0168d3d8259709098edea0d83834d580fbfb
SHA256c66742cee46087844c244af84c91a464eeab5ac0fe57be6d9c7aef6daea54793
SHA5125e5fb37db93eb11f7e0e7f5249e5733e6ecda3395ad51323d22bb1fbbf3e3b137c4554600faee5e53368426a0827add13862c3b400a7f54acbbbb2d9becfaf1e
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Filesize
3.6MB
MD501827b5e00e2742b0070cf27219c241c
SHA1c929d2355cf4d39c4ed8c27c4a168972f45f91b6
SHA256dc9d135dd6b3a654882c838d202ade1e2ebf2998649aa5c08c747bc837c23efa
SHA5121138381dd16ad421f36fdb6c9b3b666212bba89118d2c7975d4c826d53a0910b158aff4c6fc936056e6da3fa4176433d34e89a603b18b9a027594d9b8dfabe93