68c559322f23f9e53a60612894bbde63522bc4767c3f0091c0dc376630d77a9b

Analysis

max time kernel
150s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
27-06-2024 11:20

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General

Target

15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
Size

5.6MB
MD5

15ce36876e89037342a27711e0fe1edf
SHA1

056cdb7ed62775a602af4c47fae4fec470babf82
SHA256

68c559322f23f9e53a60612894bbde63522bc4767c3f0091c0dc376630d77a9b
SHA512

3f2523b3c77537812f5636c1b5b3a93554ab92d245fbae96a60b23d6691f360ac4348ab7b3d5acc4158dacbc45b62100d97f7cb922e0e32c2d726fb9e91575c8
SSDEEP

98304:i0qh0r0q2wf02GzMwDws0q40q0qC0FwwRZHwNwYwx0qJ0nwQ0Z0q/Npww2ewl0qG:i7effIPEsy58doQaTxLhQyZbIly38doz

Score

10^/10

adware persistence stealer upx

Malware Config

Signatures

Modifies WinLogon for persistence 2 TTPs 2 IoCs

persistence

Winlogon Helper DLL

T1547.004

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "Explorer.exe"	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\UserInit = "C:\\Windows\\system32\\userinit.exe,"	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe

Drops file in Drivers directory 3 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\drivers\spools.exe	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\drivers\spools.exe	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\drivers\spools.exe	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe

Sets service image path in registry 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Schedule\ImagePath = "C:\\Windows\\system32\\drivers\\spools.exe"	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Schedule\ImagePath = "C:\\Windows\\system32\\drivers\\spools.exe"	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe

ACProtect 1.3x - 1.4x DLL software 4 IoCs

Detects file using ACProtect software.

resource	yara_rule
behavioral2/files/0x0008000000023509-15.dat	acprotect
behavioral2/memory/4276-19-0x0000000010000000-0x000000001010B000-memory.dmp	acprotect
behavioral2/memory/4276-24-0x0000000010000000-0x000000001010B000-memory.dmp	acprotect
behavioral2/memory/3744-38-0x0000000010000000-0x000000001010B000-memory.dmp	acprotect

Loads dropped DLL 2 IoCs

pid	Process
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
3744	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe

UPX packed file 13 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/4276-0-0x0000000000400000-0x0000000000426000-memory.dmp	upx
behavioral2/memory/4476-1-0x0000000000400000-0x0000000000426000-memory.dmp	upx
behavioral2/files/0x00030000000230c1-6.dat	upx
behavioral2/files/0x0008000000023509-15.dat	upx
behavioral2/memory/4276-19-0x0000000010000000-0x000000001010B000-memory.dmp	upx
behavioral2/memory/4276-23-0x0000000000400000-0x0000000000426000-memory.dmp	upx
behavioral2/memory/4276-24-0x0000000010000000-0x000000001010B000-memory.dmp	upx
behavioral2/memory/4888-25-0x0000000000400000-0x0000000000426000-memory.dmp	upx
behavioral2/files/0x00020000000230c0-26.dat	upx
behavioral2/memory/3744-38-0x0000000010000000-0x000000001010B000-memory.dmp	upx
behavioral2/memory/4476-40-0x0000000000400000-0x0000000000426000-memory.dmp	upx
behavioral2/memory/3744-41-0x0000000000400000-0x0000000000426000-memory.dmp	upx
behavioral2/memory/4888-43-0x0000000000400000-0x0000000000426000-memory.dmp	upx

Adds Run key to start application 2 TTPs 8 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-200405930-3877336739-3533750831-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ntuser = "C:\\Windows\\system32\\drivers\\spools.exe"	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-200405930-3877336739-3533750831-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\autoload = "C:\\Users\\Admin\\Local Settings\\Application Data\\cftmon.exe"	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\ntuser = "C:\\Windows\\system32\\drivers\\spools.exe"	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\autoload = "C:\\Users\\Admin\\Local Settings\\Application Data\\cftmon.exe"	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-200405930-3877336739-3533750831-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ntuser = "C:\\Windows\\system32\\drivers\\spools.exe"	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-200405930-3877336739-3533750831-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\autoload = "C:\\Users\\Admin\\Local Settings\\Application Data\\cftmon.exe"	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\ntuser = "C:\\Windows\\system32\\drivers\\spools.exe"	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\autoload = "C:\\Users\\Admin\\Local Settings\\Application Data\\cftmon.exe"	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe

Enumerates connected drives 3 TTPs 64 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\G:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\Q:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\O:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\I:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\O:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\N:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\X:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\K:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\T:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\U:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\K:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\N:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\E:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\O:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\G:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\Q:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\Q:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\J:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\U:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\K:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\U:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\W:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\P:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\E:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\O:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\R:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\G:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\H:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\P:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\X:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\P:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\W:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\S:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\V:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\U:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\N:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\I:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\V:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\T:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\X:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\R:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\S:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\J:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\L:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\R:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\J:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\M:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\M:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\S:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\W:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\E:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\H:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\I:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\V:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\H:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\X:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\Q:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\K:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\T:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\J:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\L:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\S:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\L:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File opened (read-only)	\??\E:	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe

Installs/modifies Browser Helper Object 2 TTPs 3 IoCs

BHOs are DLL modules which act as plugins for Internet Explorer.

stealer adware

Modify Registry

T1112

Browser Extensions

T1176

description	ioc	Process
Key deleted	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{1FD49718-1D00-4B19-AF5F-070AF6D5D54C}	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{31D09BA0-12F5-4CCE-BE8A-2923E76605DA}	reg.exe
Key deleted	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects	reg.exe

Modifies WinLogon 2 TTPs 1 IoCs

persistence

Winlogon Helper DLL

T1547.004

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\UIHost = "logonui.exe"	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe

Drops file in System32 directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\ftpdll.dll	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\ftpdll.dll	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4476	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4476	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
3744	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 4276 wrote to memory of 4476	4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe	87
PID 4276 wrote to memory of 4476	4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe	87
PID 4276 wrote to memory of 4476	4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe	87
PID 4276 wrote to memory of 2820	4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe	89
PID 4276 wrote to memory of 2820	4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe	89
PID 4276 wrote to memory of 2820	4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe	89
PID 4276 wrote to memory of 3744	4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe	90
PID 4276 wrote to memory of 3744	4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe	90
PID 4276 wrote to memory of 3744	4276	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe	90
PID 4476 wrote to memory of 4888	4476	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe	92
PID 4476 wrote to memory of 4888	4476	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe	92
PID 4476 wrote to memory of 4888	4476	15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe	92

C:\Users\Admin\AppData\Local\Temp\15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe"
1⤵
- Modifies WinLogon for persistence
- Drops file in Drivers directory
- Sets service image path in registry
- Loads dropped DLL
- Adds Run key to start application
- Enumerates connected drives
- Modifies WinLogon
- Drops file in System32 directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4276
- C:\Users\Admin\AppData\Local\Temp\15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
  2⤵
  - Enumerates connected drives
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:4476
- - C:\Users\Admin\AppData\Local\Temp\15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
    C:\Users\Admin\AppData\Local\Temp\15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
    3⤵
    - Enumerates connected drives
    PID:4888
- C:\Windows\SysWOW64\reg.exe
  reg delete "HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects" /f
  2⤵
  - Installs/modifies Browser Helper Object
  PID:2820
- C:\Users\Admin\AppData\Local\Temp\15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\15ce36876e89037342a27711e0fe1edf_JaffaCakes118.exe
  2⤵
  - Drops file in Drivers directory
  - Sets service image path in registry
  - Loads dropped DLL
  - Adds Run key to start application
  - Enumerates connected drives
  - Drops file in System32 directory
  - Suspicious use of SetWindowsHookEx
  PID:3744

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Winlogon Helper DLL

T1547.004

Browser Extensions

T1176

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Winlogon Helper DLL

T1547.004

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\24BD96D5497F70B3F510A6B53CD43F3E_3A89246FB90C5EE6620004F1AE0EB0EA

Filesize
1KB

MD5
3392f40672ebe3cd244b10590861890f

SHA1
632bf84d55a0d8fac262a9a93b30aa3608862de5

SHA256
02e734d9c6368ad567e69788bae80c0765edcf44a52f0486db756b811a83b6c5

SHA512
df94cf8d5642cd5e2cba7dfd0fc959552b6a4536cee1cf653c9dc7b00838af4c08402227bf817dc8e1d79ae986abbc0957e93a7466761d3d391aa98a4a366cf4

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\CAF4703619713E3F18D8A9D5D88D6288_F2DAF19C1F776537105D08FC8D978464

Filesize
724B

MD5
8202a1cd02e7d69597995cabbe881a12

SHA1
8858d9d934b7aa9330ee73de6c476acf19929ff6

SHA256
58f381c3a0a0ace6321da22e40bd44a597bd98b9c9390ab9258426b5cf75a7a5

SHA512
97ba9fceab995d4bef706f8deef99e06862999734ebe6a05832c710104479c6337cbf0a76e1c1e0f91566a61334dc100d837dfd049e20da765fe49def684f9c9

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\24BD96D5497F70B3F510A6B53CD43F3E_3A89246FB90C5EE6620004F1AE0EB0EA

Filesize
410B

MD5
6db1d9b418073feeba2fb0d085a5e432

SHA1
13fac5b0be6dd4a183aa34e53d6350b4732643fd

SHA256
02f9336446fb72a509f069f22cee8d8ed66fdcb2bf2c4860945f5fd9c2a20712

SHA512
a261d50b52b47ef7ef8c066101925537f0a851755e359c333e45be05c898ba7ef0de5f0af1b359f8b87872c77d74ac2e1616b53045bdf743fb15c486f81cc5c1

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\CAF4703619713E3F18D8A9D5D88D6288_F2DAF19C1F776537105D08FC8D978464

Filesize
392B

MD5
3a259f9b3924694e9335d343e5441eaa

SHA1
cdbda02a06c24c6bf57f49e9c667ee40a6a86e3e

SHA256
4721375af8c134ac96388b1f395c8605baac6fd42804f428bf1de740dcb72dab

SHA512
3c1abffbb3dff79405a42a78d5137659b83ee418f3219abaea4a6a9e9fd89b13a53970c2c3b4dcbd03d6f222a9fdab4a31816c34b9842b24523738befab58580

Download Submit
C:\Users\Admin\AppData\Local\cftmon.exe

Filesize
5.6MB

MD5
d19c8a6fa7a76b5116e3b6c39403657f

SHA1
39cd7eb3e9ca6f97b0e542a834a30a1274216edb

SHA256
997221fb616444857706b63c0c69a05452f0f590f18d041a79612443d2d77d06

SHA512
39b79c712c1012dc150972da586e55e1c6ccf7cc88fe66013c2f536db80afd4600b181c07ea4b54aa1ce8acf16b314a5d1d6ab6b1112abffdb9eaf1755c10dc2

Download Submit
C:\Windows\SysWOW64\drivers\spools.exe

Filesize
5.7MB

MD5
f1ff5a05ae1ea5c80004eea1cacddc89

SHA1
3b56701f59424ff0dfc0c4fc659e270a72211733

SHA256
a7843548bd73577334c8b874c65f22cf7ad4785e079eb04cbb5b8ffc4e5dffea

SHA512
4b460ebc694da2089d6acfee25d5d5cfe96da72fd36b72a05c8f37591c282196984ccaaec325bfaff6a1ba2137dcf77a876521e426133d5b9b620b68bdae206a

Download Submit
C:\Windows\SysWOW64\ftpdll.dll

Filesize
5KB

MD5
d807aa04480d1d149f7a4cac22984188

SHA1
ffd5be65fd10017e34c11cecd105ebf4aa6c0cd9

SHA256
eddf092d901afe128322910c3ff41a3f242d33d6b4cdf91ece327076b324ccbb

SHA512
875543583c20ab164f37a4fb2587d234ce0a15d649d22b0d1dae5933f0a7683db170578746ea4458c51fec26e2243c6ec00dc10db8d4289789e50d5800cf863e

Download Submit
memory/3744-38-0x0000000010000000-0x000000001010B000-memory.dmp

Filesize
1.0MB

Download
memory/3744-41-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/4276-24-0x0000000010000000-0x000000001010B000-memory.dmp

Filesize
1.0MB

Download
memory/4276-0-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/4276-23-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/4276-19-0x0000000010000000-0x000000001010B000-memory.dmp

Filesize
1.0MB

Download
memory/4476-1-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/4476-40-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/4888-25-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download
memory/4888-43-0x0000000000400000-0x0000000000426000-memory.dmp

Filesize
152KB

Download