Analysis
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max time kernel
150s -
max time network
19s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
21/09/2024, 10:33
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe
Resource
win7-20240903-en
windows7-x64
25 signatures
150 seconds
General
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Target
ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe
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Size
512KB
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MD5
ef9b0005504da9aedd45282c093b4afc
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SHA1
87122915efa0d41deede20f318fea1636222d1fc
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SHA256
9f4de3e54b7ba1f2055142043f77dda634f71f03d365331a4b6b6924ac86377d
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SHA512
9e6dae2dd6f0e97066813ce08c34af82eb78822f4abb4869db50952944d82104586f56c0474c23b282f6084c3c3bc844ae92bd6f5328d453fdff54a4f5c34162
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SSDEEP
6144:1VY0W0sVVZ/dkq5BCoFaJ2i5Lf24C07N5OvSLTUF6pQxI6Upe2cBnTu19bcodj6z:1gDhdkq5BCoC5LfWSLTUQpr2Zu19Qm5Q
Malware Config
Signatures
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Modifies visibility of file extensions in Explorer 2 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\HideFileExt = "1" txrbyxtqox.exe -
Modifies visiblity of hidden/system files in Explorer 2 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" txrbyxtqox.exe -
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" txrbyxtqox.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" txrbyxtqox.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" txrbyxtqox.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" txrbyxtqox.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" txrbyxtqox.exe -
Disables RegEdit via registry modification 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-457978338-2990298471-2379561640-1000\Software\Microsoft\Windows\CurrentVersion\Policies\System\DisableRegistryTools = "1" txrbyxtqox.exe -
Executes dropped EXE 5 IoCs
pid Process 2860 txrbyxtqox.exe 2868 eagsmnymcqwdpzw.exe 2824 cnmrgerfinifr.exe 2956 cnlkftij.exe 2700 cnlkftij.exe -
Loads dropped DLL 5 IoCs
pid Process 2440 ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe 2440 ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe 2440 ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe 2440 ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe 2860 txrbyxtqox.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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description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" txrbyxtqox.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" txrbyxtqox.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" txrbyxtqox.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirstRunDisabled = "1" txrbyxtqox.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" txrbyxtqox.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" txrbyxtqox.exe -
Adds Run key to start application 2 TTPs 3 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\ = "cnmrgerfinifr.exe" eagsmnymcqwdpzw.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\kpjpgppk = "txrbyxtqox.exe" eagsmnymcqwdpzw.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\gbrarqsv = "eagsmnymcqwdpzw.exe" eagsmnymcqwdpzw.exe -
Enumerates connected drives 3 TTPs 64 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\b: cnlkftij.exe File opened (read-only) \??\j: cnlkftij.exe File opened (read-only) \??\a: txrbyxtqox.exe File opened (read-only) \??\x: cnlkftij.exe File opened (read-only) \??\m: cnlkftij.exe File opened (read-only) \??\t: cnlkftij.exe File opened (read-only) \??\q: txrbyxtqox.exe File opened (read-only) \??\u: txrbyxtqox.exe File opened (read-only) \??\g: cnlkftij.exe File opened (read-only) \??\q: cnlkftij.exe File opened (read-only) \??\e: cnlkftij.exe File opened (read-only) \??\p: cnlkftij.exe File opened (read-only) \??\v: cnlkftij.exe File opened (read-only) \??\w: cnlkftij.exe File opened (read-only) \??\v: txrbyxtqox.exe File opened (read-only) \??\y: cnlkftij.exe File opened (read-only) \??\b: cnlkftij.exe File opened (read-only) \??\t: cnlkftij.exe File opened (read-only) \??\u: cnlkftij.exe File opened (read-only) \??\z: cnlkftij.exe File opened (read-only) \??\k: txrbyxtqox.exe File opened (read-only) \??\t: txrbyxtqox.exe File opened (read-only) \??\m: cnlkftij.exe File opened (read-only) \??\s: cnlkftij.exe File opened (read-only) \??\g: txrbyxtqox.exe File opened (read-only) \??\w: txrbyxtqox.exe File opened (read-only) \??\x: txrbyxtqox.exe File opened (read-only) \??\g: cnlkftij.exe File opened (read-only) \??\n: cnlkftij.exe File opened (read-only) \??\e: cnlkftij.exe File opened (read-only) \??\k: cnlkftij.exe File opened (read-only) \??\y: cnlkftij.exe File opened (read-only) \??\i: txrbyxtqox.exe File opened (read-only) \??\k: cnlkftij.exe File opened (read-only) \??\r: cnlkftij.exe File opened (read-only) \??\o: txrbyxtqox.exe File opened (read-only) \??\r: txrbyxtqox.exe File opened (read-only) \??\s: txrbyxtqox.exe File opened (read-only) \??\a: cnlkftij.exe File opened (read-only) \??\h: cnlkftij.exe File opened (read-only) \??\l: cnlkftij.exe File opened (read-only) \??\b: txrbyxtqox.exe File opened (read-only) \??\l: cnlkftij.exe File opened (read-only) \??\w: cnlkftij.exe File opened (read-only) \??\n: cnlkftij.exe File opened (read-only) \??\p: cnlkftij.exe File opened (read-only) \??\x: cnlkftij.exe File opened (read-only) \??\i: cnlkftij.exe File opened (read-only) \??\o: cnlkftij.exe File opened (read-only) \??\h: txrbyxtqox.exe File opened (read-only) \??\a: cnlkftij.exe File opened (read-only) \??\j: cnlkftij.exe File opened (read-only) \??\s: cnlkftij.exe File opened (read-only) \??\z: cnlkftij.exe File opened (read-only) \??\m: txrbyxtqox.exe File opened (read-only) \??\i: cnlkftij.exe File opened (read-only) \??\r: cnlkftij.exe File opened (read-only) \??\v: cnlkftij.exe File opened (read-only) \??\q: cnlkftij.exe File opened (read-only) \??\u: cnlkftij.exe File opened (read-only) \??\e: txrbyxtqox.exe File opened (read-only) \??\n: txrbyxtqox.exe File opened (read-only) \??\y: txrbyxtqox.exe File opened (read-only) \??\h: cnlkftij.exe -
Modifies WinLogon 2 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\SFCScan = "0" txrbyxtqox.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\SFCDisable = "4294967197" txrbyxtqox.exe -
AutoIT Executable 8 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule behavioral1/memory/2440-0-0x0000000000400000-0x0000000000496000-memory.dmp autoit_exe behavioral1/files/0x0007000000018bbf-9.dat autoit_exe behavioral1/files/0x000d000000012262-17.dat autoit_exe behavioral1/files/0x0008000000018bac-24.dat autoit_exe behavioral1/files/0x0009000000018c8e-36.dat autoit_exe behavioral1/files/0x00040000000191bb-62.dat autoit_exe behavioral1/files/0x00040000000191c8-70.dat autoit_exe behavioral1/files/0x00040000000191d2-76.dat autoit_exe -
Drops file in System32 directory 9 IoCs
description ioc Process File created C:\Windows\SysWOW64\txrbyxtqox.exe ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe File created C:\Windows\SysWOW64\eagsmnymcqwdpzw.exe ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\eagsmnymcqwdpzw.exe ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\cnlkftij.exe ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\txrbyxtqox.exe ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe File created C:\Windows\SysWOW64\cnlkftij.exe ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe File created C:\Windows\SysWOW64\cnmrgerfinifr.exe ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\cnmrgerfinifr.exe ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\msvbvm60.dll txrbyxtqox.exe -
Drops file in Program Files directory 15 IoCs
description ioc Process File created \??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe cnlkftij.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe cnlkftij.exe File created \??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe cnlkftij.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe cnlkftij.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.nal cnlkftij.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe cnlkftij.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe cnlkftij.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe cnlkftij.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.nal cnlkftij.exe File created \??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe cnlkftij.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe cnlkftij.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.DOC.exe cnlkftij.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLN.nal cnlkftij.exe File opened for modification \??\c:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.DOC.exe cnlkftij.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PROTTPLV.nal cnlkftij.exe -
Drops file in Windows directory 5 IoCs
description ioc Process File opened for modification C:\Windows\mydoc.rtf ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe File opened for modification C:\Windows\mydoc.rtf WINWORD.EXE File created C:\Windows\~$mydoc.rtf WINWORD.EXE File opened for modification C:\Windows\Debug\WIA\wiatrace.log WINWORD.EXE File opened for modification C:\Windows\~$mydoc.rtf WINWORD.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 7 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 txrbyxtqox.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language eagsmnymcqwdpzw.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cnmrgerfinifr.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cnlkftij.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language WINWORD.EXE Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cnlkftij.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe -
Office loads VBA resources, possible macro or embedded object present
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Modifies registry class 19 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\Com1 = "32472D0B9D5283226D3577A777222DDF7D8165A8" ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\StartCom1 = "E78368B5FE6E22D8D20ED1D58B799161" ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\StartCom2 = "183EC60814E0DAC5B9BD7FE5ECE437CF" ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.bat txrbyxtqox.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.reg txrbyxtqox.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\Com2 = "6ACFFACCF96AF2E3837D3B3081EB39E3B08C038A4216033DE2CE45EA09D4" ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.bat\ = "txtfile" txrbyxtqox.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.wsh txrbyxtqox.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.WSH\ = "txtfile" txrbyxtqox.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.wsf txrbyxtqox.exe Key created \REGISTRY\MACHINE\Software\Classes\CLV.Classes ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\Com3 = "2FB1B15D47E239E953C8B9D6329CD7CC" ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.wsc txrbyxtqox.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.WSF\ = "txtfile" txrbyxtqox.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLV.Classes\Com4 = "7E8BFF89482D82139146D75B7E97BD92E1405932674E6341D6ED" ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.wsc\ = "txtfile" txrbyxtqox.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.vbs txrbyxtqox.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.vbs\ = "txtfile" txrbyxtqox.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.reg\ = "txtfile" txrbyxtqox.exe -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 2656 WINWORD.EXE -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2440 ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe 2440 ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe 2440 ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe 2440 ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe 2440 ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe 2440 ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe 2440 ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe 2440 ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe 2868 eagsmnymcqwdpzw.exe 2868 eagsmnymcqwdpzw.exe 2868 eagsmnymcqwdpzw.exe 2868 eagsmnymcqwdpzw.exe 2868 eagsmnymcqwdpzw.exe 2860 txrbyxtqox.exe 2860 txrbyxtqox.exe 2860 txrbyxtqox.exe 2860 txrbyxtqox.exe 2860 txrbyxtqox.exe 2868 eagsmnymcqwdpzw.exe 2824 cnmrgerfinifr.exe 2824 cnmrgerfinifr.exe 2824 cnmrgerfinifr.exe 2824 cnmrgerfinifr.exe 2824 cnmrgerfinifr.exe 2824 cnmrgerfinifr.exe 2956 cnlkftij.exe 2956 cnlkftij.exe 2956 cnlkftij.exe 2956 cnlkftij.exe 2700 cnlkftij.exe 2700 cnlkftij.exe 2700 cnlkftij.exe 2700 cnlkftij.exe 2868 eagsmnymcqwdpzw.exe 2824 cnmrgerfinifr.exe 2824 cnmrgerfinifr.exe 2868 eagsmnymcqwdpzw.exe 2868 eagsmnymcqwdpzw.exe 2824 cnmrgerfinifr.exe 2824 cnmrgerfinifr.exe 2868 eagsmnymcqwdpzw.exe 2824 cnmrgerfinifr.exe 2824 cnmrgerfinifr.exe 2868 eagsmnymcqwdpzw.exe 2824 cnmrgerfinifr.exe 2824 cnmrgerfinifr.exe 2868 eagsmnymcqwdpzw.exe 2824 cnmrgerfinifr.exe 2824 cnmrgerfinifr.exe 2868 eagsmnymcqwdpzw.exe 2824 cnmrgerfinifr.exe 2824 cnmrgerfinifr.exe 2868 eagsmnymcqwdpzw.exe 2824 cnmrgerfinifr.exe 2824 cnmrgerfinifr.exe 2868 eagsmnymcqwdpzw.exe 2824 cnmrgerfinifr.exe 2824 cnmrgerfinifr.exe 2868 eagsmnymcqwdpzw.exe 2824 cnmrgerfinifr.exe 2824 cnmrgerfinifr.exe 2868 eagsmnymcqwdpzw.exe 2824 cnmrgerfinifr.exe 2824 cnmrgerfinifr.exe -
Suspicious use of FindShellTrayWindow 18 IoCs
pid Process 2440 ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe 2440 ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe 2440 ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe 2860 txrbyxtqox.exe 2860 txrbyxtqox.exe 2868 eagsmnymcqwdpzw.exe 2868 eagsmnymcqwdpzw.exe 2868 eagsmnymcqwdpzw.exe 2860 txrbyxtqox.exe 2956 cnlkftij.exe 2824 cnmrgerfinifr.exe 2824 cnmrgerfinifr.exe 2824 cnmrgerfinifr.exe 2956 cnlkftij.exe 2956 cnlkftij.exe 2700 cnlkftij.exe 2700 cnlkftij.exe 2700 cnlkftij.exe -
Suspicious use of SendNotifyMessage 18 IoCs
pid Process 2440 ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe 2440 ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe 2440 ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe 2860 txrbyxtqox.exe 2860 txrbyxtqox.exe 2868 eagsmnymcqwdpzw.exe 2868 eagsmnymcqwdpzw.exe 2868 eagsmnymcqwdpzw.exe 2860 txrbyxtqox.exe 2824 cnmrgerfinifr.exe 2956 cnlkftij.exe 2824 cnmrgerfinifr.exe 2824 cnmrgerfinifr.exe 2956 cnlkftij.exe 2956 cnlkftij.exe 2700 cnlkftij.exe 2700 cnlkftij.exe 2700 cnlkftij.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2656 WINWORD.EXE 2656 WINWORD.EXE -
Suspicious use of WriteProcessMemory 28 IoCs
description pid Process procid_target PID 2440 wrote to memory of 2860 2440 ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe 29 PID 2440 wrote to memory of 2860 2440 ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe 29 PID 2440 wrote to memory of 2860 2440 ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe 29 PID 2440 wrote to memory of 2860 2440 ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe 29 PID 2440 wrote to memory of 2868 2440 ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe 30 PID 2440 wrote to memory of 2868 2440 ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe 30 PID 2440 wrote to memory of 2868 2440 ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe 30 PID 2440 wrote to memory of 2868 2440 ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe 30 PID 2440 wrote to memory of 2956 2440 ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe 31 PID 2440 wrote to memory of 2956 2440 ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe 31 PID 2440 wrote to memory of 2956 2440 ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe 31 PID 2440 wrote to memory of 2956 2440 ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe 31 PID 2440 wrote to memory of 2824 2440 ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe 32 PID 2440 wrote to memory of 2824 2440 ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe 32 PID 2440 wrote to memory of 2824 2440 ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe 32 PID 2440 wrote to memory of 2824 2440 ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe 32 PID 2440 wrote to memory of 2656 2440 ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe 33 PID 2440 wrote to memory of 2656 2440 ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe 33 PID 2440 wrote to memory of 2656 2440 ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe 33 PID 2440 wrote to memory of 2656 2440 ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe 33 PID 2860 wrote to memory of 2700 2860 txrbyxtqox.exe 34 PID 2860 wrote to memory of 2700 2860 txrbyxtqox.exe 34 PID 2860 wrote to memory of 2700 2860 txrbyxtqox.exe 34 PID 2860 wrote to memory of 2700 2860 txrbyxtqox.exe 34 PID 2656 wrote to memory of 1956 2656 WINWORD.EXE 36 PID 2656 wrote to memory of 1956 2656 WINWORD.EXE 36 PID 2656 wrote to memory of 1956 2656 WINWORD.EXE 36 PID 2656 wrote to memory of 1956 2656 WINWORD.EXE 36
Processes
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C:\Users\Admin\AppData\Local\Temp\ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\ef9b0005504da9aedd45282c093b4afc_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2440 -
C:\Windows\SysWOW64\txrbyxtqox.exetxrbyxtqox.exe2⤵
- Modifies visibility of file extensions in Explorer
- Modifies visiblity of hidden/system files in Explorer
- Windows security bypass
- Disables RegEdit via registry modification
- Executes dropped EXE
- Loads dropped DLL
- Windows security modification
- Enumerates connected drives
- Modifies WinLogon
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2860 -
C:\Windows\SysWOW64\cnlkftij.exeC:\Windows\system32\cnlkftij.exe3⤵
- Executes dropped EXE
- Enumerates connected drives
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:2700
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C:\Windows\SysWOW64\eagsmnymcqwdpzw.exeeagsmnymcqwdpzw.exe2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:2868
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C:\Windows\SysWOW64\cnlkftij.execnlkftij.exe2⤵
- Executes dropped EXE
- Enumerates connected drives
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:2956
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C:\Windows\SysWOW64\cnmrgerfinifr.execnmrgerfinifr.exe2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:2824
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C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE"C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Windows\mydoc.rtf"2⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2656 -
C:\Windows\splwow64.exeC:\Windows\splwow64.exe 122883⤵PID:1956
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Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
1Winlogon Helper DLL
1Defense Evasion
Hide Artifacts
2Hidden Files and Directories
2Impair Defenses
2Disable or Modify Tools
2Modify Registry
6Replay Monitor
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Downloads
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Filesize
512KB
MD5a64504010c1f65d79113333456df1a63
SHA100404a67f5d4ac6b5da03e1e753a46ab85f40626
SHA2564036749405335df2306289ef1c5aa044e23e618ed931cf69105c1d74b3809983
SHA512ad674a39a896f9f4e00a0eb786e4bfa32c68b0cd5ce9fb8b2e003b9e5811eef4ae2c71edd32818536ccb40b185ed9cede95851ce2e6199ea811db7e385f0e16f
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Filesize
512KB
MD5dbe8e4682da7f4fedeb3096a997340e6
SHA1f6520968e6f324073ada3c29806aa242b4228af9
SHA256dc08abd650a17de4fb56e0d6f387dee1cf48f823bf4f4056c418e171d37a7302
SHA512a83f4a880752349a3f5c319196ebe847d97c2dd388527453affe8bfa2bb07f76dfb2d2637a73e7752f493687d9f7f1be048ec46e4322cbafe6e2b2ab03c865d0
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Filesize
512KB
MD53f59e2b0a464c62759bf046e737e6117
SHA1086e1e163628d7cb6ffc944d966ce19262581202
SHA256394bc7ea7ee4dd749e79f4c8ef24fae599341e04a118d3a09954e35f5b7a3bf0
SHA512ed4637d1d4e97c3965c8f3b1ed5c3e8a8c48c4447f0adf3cf3f060482d84021c2cd61632c3cdac93dcbadc0244a7ac44603b604466247ac8133ef050270501f3
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Filesize
19KB
MD534b9e98977e1cff3cb9f235287b4b6b5
SHA14e01b8976d9a66967302e4f408786026a5794f54
SHA256511a7800959ce860bb45de7da94986b28c2503a06c726ecebefc37a996973c1e
SHA512374ed7c5fc0fe3664ab0e27adc659e262695038fe9abb9381b1f27bebd0ec3ae3a49f2e59f0387c34e8d18854e70f0e2a77b5f564939f5234b0516659bd36462
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Filesize
512KB
MD57ac062cc9f817cda39f95d0e1722e6a9
SHA1e8389019a13fa016f7a62b5847e7f011f260b63f
SHA256d20eb7422b8492824c689629499654df7eeaf12f3fd216e08af2c49420f2631c
SHA512d376f860b5d051aaaeee8d67a2e16b73d79a9a806fc9b888e539e6a43ad17cd457168278d03265df23d6fd455567cd2d21c935e890a1ed989258d51e9f546ad0
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Filesize
512KB
MD5822f23e3dca3fb2ba413a816de21b3bc
SHA10732783a32c1324dcb7b8cdbe943dda13bf1f646
SHA256395eaea7e22102576b3c89979a4de01556e1a1375f19685b4d1f24774d97cbb0
SHA5127f3809a311c3929302bd81d38f99c8d1b35f22d8e02dc16bdf1a684de8bee21c4298575daa6e0f79f372be4bcefe349d49967460c6fa97191020df841a46cedf
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Filesize
512KB
MD54f6350c36fe73c0c64183252492508aa
SHA158d5a1fe383674caf476b806b2bc45b80e8e72af
SHA2569f838521345073d539493fc56b1166d0a8ac7b310c1a88ce31451bce533b9381
SHA512c3ba0ddbf0974831bf1d8a2ce5d461dfa601b5b42a7dca75608cc529e4c8248eb9c492e35a5a8abd5a8ef92ccdb3589e39c5e30a81f464653255cba6acc16d99
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Filesize
223B
MD506604e5941c126e2e7be02c5cd9f62ec
SHA14eb9fdf8ff4e1e539236002bd363b82c8f8930e1
SHA25685f2405d1f67021a3206faa26f6887932fea71aea070df3efb2902902e2d03e2
SHA512803f5f2fddbf29fef34de184eb35c2311b7a694740983ca10b54ef252dd26cda4987458d2569f441c6dedc3478bea12b45bfd3566f1b256504a0869ad3829df7
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Filesize
512KB
MD5165cd9d3cd72fc16bc49a772bdecfeba
SHA1e990719e72ac834798fccee6104bc97cc4279f98
SHA2561396a01b6d35779cb6e7d6155d3188001ce704ad48ea53dc50814c9e1f3f33c3
SHA5125188913e2071f6d3ca9807698841e30dce6d1dfe80828e9b1700a0217cc9df1592cb5f17610b6a3ac108756cb0e3bb891161811beb41d3c9fe3c80590cf5b403