432d9fbf7c68caf68fce7f533e3d00a2876a1e99bce4168a4946766a8dd4e93e

Analysis

max time kernel
150s
max time network
103s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
06/10/2024, 10:24

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General

Target

17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe
Size

20KB
MD5

17b4cacaa258654d10cbf083d0d3c350
SHA1

7cb87f63202cde1e18deb0f7d18e8083c9ec2225
SHA256

432d9fbf7c68caf68fce7f533e3d00a2876a1e99bce4168a4946766a8dd4e93e
SHA512

c35b9908dc136fe280a1979c3e4dc956c15ec929fbcb6bbd2a3cd707d048a7880d2db96e0df12213f44552ad0f84930e47112732e154cbee8a341d15f88d3efd
SSDEEP

384:g58AcUoUQKNRYELxQUHDvmk3E+KDvB77777J77c77c77c72qh5eZEKup9Ebir:g5BOFKksO1mE9B77777J77c77c77c71b

Score

10^/10

discovery persistence upx

Malware Config

Signatures

Modifies WinLogon for persistence 2 TTPs 3 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 \"C:\\Windows\\728166.exe\""	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\shell = "Explorer.exe \"C:\\Windows\\728166.exe\""	728166.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\shell = "Explorer.exe \"C:\\Windows\\728166.exe\""	728166RQSUQW.exe

Executes dropped EXE 5 IoCs

pid	Process
4296	728166.exe
3148	728166RQSUQW.exe
3592	728166RQSUQW.exe
2576	728166.exe
4060	728166.exe

Adds Run key to start application 2 TTPs 3 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\728166.exe = "C:\\Windows\\728166.exe"	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\728166.exe = "C:\\Windows\\728166.exe"	728166.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\728166.exe = "C:\\Windows\\728166.exe"	728166RQSUQW.exe

UPX packed file 38 IoCs

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

upx

resource	yara_rule
behavioral2/memory/3960-0-0x0000000000400000-0x000000000040F000-memory.dmp	upx
behavioral2/files/0x00070000000234d4-7.dat	upx
behavioral2/files/0x00070000000234d3-9.dat	upx
behavioral2/memory/3592-19-0x0000000000400000-0x000000000040F000-memory.dmp	upx
behavioral2/memory/3592-23-0x0000000000400000-0x000000000040F000-memory.dmp	upx
behavioral2/memory/2576-29-0x0000000000400000-0x000000000040F000-memory.dmp	upx
behavioral2/memory/4060-35-0x0000000000400000-0x000000000040F000-memory.dmp	upx
behavioral2/memory/3960-37-0x0000000000400000-0x000000000040F000-memory.dmp	upx
behavioral2/memory/4296-38-0x0000000000400000-0x000000000040F000-memory.dmp	upx
behavioral2/memory/3148-39-0x0000000000400000-0x000000000040F000-memory.dmp	upx
behavioral2/memory/3148-41-0x0000000000400000-0x000000000040F000-memory.dmp	upx
behavioral2/memory/4296-40-0x0000000000400000-0x000000000040F000-memory.dmp	upx
behavioral2/memory/3148-43-0x0000000000400000-0x000000000040F000-memory.dmp	upx
behavioral2/memory/4296-42-0x0000000000400000-0x000000000040F000-memory.dmp	upx
behavioral2/memory/4296-44-0x0000000000400000-0x000000000040F000-memory.dmp	upx
behavioral2/memory/3148-45-0x0000000000400000-0x000000000040F000-memory.dmp	upx
behavioral2/memory/4296-46-0x0000000000400000-0x000000000040F000-memory.dmp	upx
behavioral2/memory/3148-47-0x0000000000400000-0x000000000040F000-memory.dmp	upx
behavioral2/memory/4296-48-0x0000000000400000-0x000000000040F000-memory.dmp	upx
behavioral2/memory/3148-49-0x0000000000400000-0x000000000040F000-memory.dmp	upx
behavioral2/memory/3148-51-0x0000000000400000-0x000000000040F000-memory.dmp	upx
behavioral2/memory/4296-50-0x0000000000400000-0x000000000040F000-memory.dmp	upx
behavioral2/memory/4296-52-0x0000000000400000-0x000000000040F000-memory.dmp	upx
behavioral2/memory/3148-53-0x0000000000400000-0x000000000040F000-memory.dmp	upx
behavioral2/memory/3148-55-0x0000000000400000-0x000000000040F000-memory.dmp	upx
behavioral2/memory/4296-54-0x0000000000400000-0x000000000040F000-memory.dmp	upx
behavioral2/memory/3148-57-0x0000000000400000-0x000000000040F000-memory.dmp	upx
behavioral2/memory/4296-56-0x0000000000400000-0x000000000040F000-memory.dmp	upx
behavioral2/memory/4296-58-0x0000000000400000-0x000000000040F000-memory.dmp	upx
behavioral2/memory/3148-59-0x0000000000400000-0x000000000040F000-memory.dmp	upx
behavioral2/memory/3148-61-0x0000000000400000-0x000000000040F000-memory.dmp	upx
behavioral2/memory/4296-60-0x0000000000400000-0x000000000040F000-memory.dmp	upx
behavioral2/memory/4296-62-0x0000000000400000-0x000000000040F000-memory.dmp	upx
behavioral2/memory/3148-63-0x0000000000400000-0x000000000040F000-memory.dmp	upx
behavioral2/memory/4296-64-0x0000000000400000-0x000000000040F000-memory.dmp	upx
behavioral2/memory/3148-65-0x0000000000400000-0x000000000040F000-memory.dmp	upx
behavioral2/memory/4296-66-0x0000000000400000-0x000000000040F000-memory.dmp	upx
behavioral2/memory/3148-67-0x0000000000400000-0x000000000040F000-memory.dmp	upx

Drops file in Windows directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Windows\728166.exe	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe
File opened for modification	C:\Windows\728166RQSUQW.exe	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe

System Location Discovery: System Language Discovery 1 TTPs 48 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	728166.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	728166.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	728166RQSUQW.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	728166.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	728166RQSUQW.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TASKKILL.exe

Kills process with taskkill 42 IoCs

evasion

pid	Process
4256	TASKKILL.exe
1440	TASKKILL.exe
3836	TASKKILL.exe
1032	TASKKILL.exe
1792	TASKKILL.exe
4780	TASKKILL.exe
1020	TASKKILL.exe
800	TASKKILL.exe
2988	TASKKILL.exe
2956	TASKKILL.exe
4776	TASKKILL.exe
4872	TASKKILL.exe
2344	TASKKILL.exe
2232	TASKKILL.exe
1308	TASKKILL.exe
2336	TASKKILL.exe
2996	TASKKILL.exe
1416	TASKKILL.exe
4068	TASKKILL.exe
4796	TASKKILL.exe
3996	TASKKILL.exe
3888	TASKKILL.exe
3260	TASKKILL.exe
3312	TASKKILL.exe
4568	TASKKILL.exe
1992	TASKKILL.exe
4100	TASKKILL.exe
4200	TASKKILL.exe
4288	TASKKILL.exe
1744	TASKKILL.exe
3984	TASKKILL.exe
1496	TASKKILL.exe
4460	TASKKILL.exe
1736	TASKKILL.exe
1724	TASKKILL.exe
4708	TASKKILL.exe
4092	TASKKILL.exe
2924	TASKKILL.exe
3560	TASKKILL.exe
2088	TASKKILL.exe
4616	TASKKILL.exe
5096	TASKKILL.exe

Suspicious use of AdjustPrivilegeToken 42 IoCs

description	pid	Process
Token: SeDebugPrivilege	4100	TASKKILL.exe
Token: SeDebugPrivilege	2988	TASKKILL.exe
Token: SeDebugPrivilege	4068	TASKKILL.exe
Token: SeDebugPrivilege	3984	TASKKILL.exe
Token: SeDebugPrivilege	4708	TASKKILL.exe
Token: SeDebugPrivilege	5096	TASKKILL.exe
Token: SeDebugPrivilege	4796	TASKKILL.exe
Token: SeDebugPrivilege	3888	TASKKILL.exe
Token: SeDebugPrivilege	4872	TASKKILL.exe
Token: SeDebugPrivilege	3996	TASKKILL.exe
Token: SeDebugPrivilege	2344	TASKKILL.exe
Token: SeDebugPrivilege	3260	TASKKILL.exe
Token: SeDebugPrivilege	1032	TASKKILL.exe
Token: SeDebugPrivilege	4616	TASKKILL.exe
Token: SeDebugPrivilege	4092	TASKKILL.exe
Token: SeDebugPrivilege	1020	TASKKILL.exe
Token: SeDebugPrivilege	3560	TASKKILL.exe
Token: SeDebugPrivilege	2996	TASKKILL.exe
Token: SeDebugPrivilege	1440	TASKKILL.exe
Token: SeDebugPrivilege	2232	TASKKILL.exe
Token: SeDebugPrivilege	1744	TASKKILL.exe
Token: SeDebugPrivilege	800	TASKKILL.exe
Token: SeDebugPrivilege	1736	TASKKILL.exe
Token: SeDebugPrivilege	2956	TASKKILL.exe
Token: SeDebugPrivilege	3312	TASKKILL.exe
Token: SeDebugPrivilege	2924	TASKKILL.exe
Token: SeDebugPrivilege	4780	TASKKILL.exe
Token: SeDebugPrivilege	1792	TASKKILL.exe
Token: SeDebugPrivilege	4776	TASKKILL.exe
Token: SeDebugPrivilege	1496	TASKKILL.exe
Token: SeDebugPrivilege	2336	TASKKILL.exe
Token: SeDebugPrivilege	1992	TASKKILL.exe
Token: SeDebugPrivilege	3836	TASKKILL.exe
Token: SeDebugPrivilege	1416	TASKKILL.exe
Token: SeDebugPrivilege	1724	TASKKILL.exe
Token: SeDebugPrivilege	4256	TASKKILL.exe
Token: SeDebugPrivilege	4288	TASKKILL.exe
Token: SeDebugPrivilege	2088	TASKKILL.exe
Token: SeDebugPrivilege	4200	TASKKILL.exe
Token: SeDebugPrivilege	4568	TASKKILL.exe
Token: SeDebugPrivilege	1308	TASKKILL.exe
Token: SeDebugPrivilege	4460	TASKKILL.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
3960	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe
4296	728166.exe
3148	728166RQSUQW.exe
3592	728166RQSUQW.exe
2576	728166.exe
4060	728166.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3960 wrote to memory of 4068	3960	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe	83
PID 3960 wrote to memory of 4068	3960	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe	83
PID 3960 wrote to memory of 4068	3960	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe	83
PID 3960 wrote to memory of 3260	3960	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe	84
PID 3960 wrote to memory of 3260	3960	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe	84
PID 3960 wrote to memory of 3260	3960	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe	84
PID 3960 wrote to memory of 3888	3960	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe	85
PID 3960 wrote to memory of 3888	3960	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe	85
PID 3960 wrote to memory of 3888	3960	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe	85
PID 3960 wrote to memory of 3984	3960	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe	86
PID 3960 wrote to memory of 3984	3960	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe	86
PID 3960 wrote to memory of 3984	3960	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe	86
PID 3960 wrote to memory of 3996	3960	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe	87
PID 3960 wrote to memory of 3996	3960	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe	87
PID 3960 wrote to memory of 3996	3960	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe	87
PID 3960 wrote to memory of 4092	3960	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe	88
PID 3960 wrote to memory of 4092	3960	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe	88
PID 3960 wrote to memory of 4092	3960	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe	88
PID 3960 wrote to memory of 2988	3960	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe	89
PID 3960 wrote to memory of 2988	3960	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe	89
PID 3960 wrote to memory of 2988	3960	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe	89
PID 3960 wrote to memory of 4796	3960	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe	90
PID 3960 wrote to memory of 4796	3960	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe	90
PID 3960 wrote to memory of 4796	3960	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe	90
PID 3960 wrote to memory of 4100	3960	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe	91
PID 3960 wrote to memory of 4100	3960	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe	91
PID 3960 wrote to memory of 4100	3960	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe	91
PID 3960 wrote to memory of 4708	3960	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe	92
PID 3960 wrote to memory of 4708	3960	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe	92
PID 3960 wrote to memory of 4708	3960	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe	92
PID 3960 wrote to memory of 5096	3960	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe	93
PID 3960 wrote to memory of 5096	3960	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe	93
PID 3960 wrote to memory of 5096	3960	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe	93
PID 3960 wrote to memory of 4872	3960	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe	94
PID 3960 wrote to memory of 4872	3960	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe	94
PID 3960 wrote to memory of 4872	3960	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe	94
PID 3960 wrote to memory of 2344	3960	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe	95
PID 3960 wrote to memory of 2344	3960	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe	95
PID 3960 wrote to memory of 2344	3960	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe	95
PID 3960 wrote to memory of 1032	3960	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe	96
PID 3960 wrote to memory of 1032	3960	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe	96
PID 3960 wrote to memory of 1032	3960	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe	96
PID 3960 wrote to memory of 4296	3960	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe	111
PID 3960 wrote to memory of 4296	3960	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe	111
PID 3960 wrote to memory of 4296	3960	17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe	111
PID 4296 wrote to memory of 1736	4296	728166.exe	112
PID 4296 wrote to memory of 1736	4296	728166.exe	112
PID 4296 wrote to memory of 1736	4296	728166.exe	112
PID 4296 wrote to memory of 4776	4296	728166.exe	113
PID 4296 wrote to memory of 4776	4296	728166.exe	113
PID 4296 wrote to memory of 4776	4296	728166.exe	113
PID 4296 wrote to memory of 800	4296	728166.exe	114
PID 4296 wrote to memory of 800	4296	728166.exe	114
PID 4296 wrote to memory of 800	4296	728166.exe	114
PID 4296 wrote to memory of 1496	4296	728166.exe	115
PID 4296 wrote to memory of 1496	4296	728166.exe	115
PID 4296 wrote to memory of 1496	4296	728166.exe	115
PID 4296 wrote to memory of 3312	4296	728166.exe	116
PID 4296 wrote to memory of 3312	4296	728166.exe	116
PID 4296 wrote to memory of 3312	4296	728166.exe	116
PID 4296 wrote to memory of 2924	4296	728166.exe	117
PID 4296 wrote to memory of 2924	4296	728166.exe	117
PID 4296 wrote to memory of 2924	4296	728166.exe	117
PID 4296 wrote to memory of 2232	4296	728166.exe	118

C:\Users\Admin\AppData\Local\Temp\17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\17b4cacaa258654d10cbf083d0d3c350_JaffaCakes118.exe"
1⤵
- Modifies WinLogon for persistence
- Adds Run key to start application
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3960
- C:\Windows\SysWOW64\TASKKILL.exe
  TASKKILL /S COMPUTERNAME /F /IM winlogon.exe /T
  2⤵
  - System Location Discovery: System Language Discovery
  - Kills process with taskkill
  - Suspicious use of AdjustPrivilegeToken
  PID:4068
- C:\Windows\SysWOW64\TASKKILL.exe
  TASKKILL /S COMPUTERNAME /F /IM services.exe /T
  2⤵
  - System Location Discovery: System Language Discovery
  - Kills process with taskkill
  - Suspicious use of AdjustPrivilegeToken
  PID:3260
- C:\Windows\SysWOW64\TASKKILL.exe
  TASKKILL /S COMPUTERNAME /F /IM lsass.exe /T
  2⤵
  - System Location Discovery: System Language Discovery
  - Kills process with taskkill
  - Suspicious use of AdjustPrivilegeToken
  PID:3888
- C:\Windows\SysWOW64\TASKKILL.exe
  TASKKILL /S COMPUTERNAME /F /IM csrss.exe /T
  2⤵
  - System Location Discovery: System Language Discovery
  - Kills process with taskkill
  - Suspicious use of AdjustPrivilegeToken
  PID:3984
- C:\Windows\SysWOW64\TASKKILL.exe
  TASKKILL /S COMPUTERNAME /F /IM smss.exe /T
  2⤵
  - System Location Discovery: System Language Discovery
  - Kills process with taskkill
  - Suspicious use of AdjustPrivilegeToken
  PID:3996
- C:\Windows\SysWOW64\TASKKILL.exe
  TASKKILL /S COMPUTERNAME /F /IM inetinfo.exe /T
  2⤵
  - System Location Discovery: System Language Discovery
  - Kills process with taskkill
  - Suspicious use of AdjustPrivilegeToken
  PID:4092
- C:\Windows\SysWOW64\TASKKILL.exe
  TASKKILL /S COMPUTERNAME /F /IM svchost.exe /T
  2⤵
  - System Location Discovery: System Language Discovery
  - Kills process with taskkill
  - Suspicious use of AdjustPrivilegeToken
  PID:2988
- C:\Windows\SysWOW64\TASKKILL.exe
  TASKKILL /S COMPUTERNAME /F /IM winlogon.exe /T
  2⤵
  - System Location Discovery: System Language Discovery
  - Kills process with taskkill
  - Suspicious use of AdjustPrivilegeToken
  PID:4796
- C:\Windows\SysWOW64\TASKKILL.exe
  TASKKILL /S COMPUTERNAME /F /IM services.exe /T
  2⤵
  - System Location Discovery: System Language Discovery
  - Kills process with taskkill
  - Suspicious use of AdjustPrivilegeToken
  PID:4100
- C:\Windows\SysWOW64\TASKKILL.exe
  TASKKILL /S COMPUTERNAME /F /IM lsass.exe /T
  2⤵
  - System Location Discovery: System Language Discovery
  - Kills process with taskkill
  - Suspicious use of AdjustPrivilegeToken
  PID:4708
- C:\Windows\SysWOW64\TASKKILL.exe
  TASKKILL /S COMPUTERNAME /F /IM csrss.exe /T
  2⤵
  - System Location Discovery: System Language Discovery
  - Kills process with taskkill
  - Suspicious use of AdjustPrivilegeToken
  PID:5096
- C:\Windows\SysWOW64\TASKKILL.exe
  TASKKILL /S COMPUTERNAME /F /IM smss.exe /T
  2⤵
  - System Location Discovery: System Language Discovery
  - Kills process with taskkill
  - Suspicious use of AdjustPrivilegeToken
  PID:4872
- C:\Windows\SysWOW64\TASKKILL.exe
  TASKKILL /S COMPUTERNAME /F /IM inetinfo.exe /T
  2⤵
  - System Location Discovery: System Language Discovery
  - Kills process with taskkill
  - Suspicious use of AdjustPrivilegeToken
  PID:2344
- C:\Windows\SysWOW64\TASKKILL.exe
  TASKKILL /S COMPUTERNAME /F /IM svchost.exe /T
  2⤵
  - System Location Discovery: System Language Discovery
  - Kills process with taskkill
  - Suspicious use of AdjustPrivilegeToken
  PID:1032
- C:\Windows\728166.exe
  C:\Windows\728166.exe
  2⤵
  - Modifies WinLogon for persistence
  - Executes dropped EXE
  - Adds Run key to start application
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:4296
- - C:\Windows\SysWOW64\TASKKILL.exe
    TASKKILL /S COMPUTERNAME /F /IM winlogon.exe /T
    3⤵
    - System Location Discovery: System Language Discovery
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:1736
- - C:\Windows\SysWOW64\TASKKILL.exe
    TASKKILL /S COMPUTERNAME /F /IM services.exe /T
    3⤵
    - System Location Discovery: System Language Discovery
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:4776
- - C:\Windows\SysWOW64\TASKKILL.exe
    TASKKILL /S COMPUTERNAME /F /IM lsass.exe /T
    3⤵
    - System Location Discovery: System Language Discovery
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:800
- - C:\Windows\SysWOW64\TASKKILL.exe
    TASKKILL /S COMPUTERNAME /F /IM csrss.exe /T
    3⤵
    - System Location Discovery: System Language Discovery
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:1496
- - C:\Windows\SysWOW64\TASKKILL.exe
    TASKKILL /S COMPUTERNAME /F /IM smss.exe /T
    3⤵
    - System Location Discovery: System Language Discovery
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:3312
- - C:\Windows\SysWOW64\TASKKILL.exe
    TASKKILL /S COMPUTERNAME /F /IM inetinfo.exe /T
    3⤵
    - System Location Discovery: System Language Discovery
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:2924
- - C:\Windows\SysWOW64\TASKKILL.exe
    TASKKILL /S COMPUTERNAME /F /IM svchost.exe /T
    3⤵
    - System Location Discovery: System Language Discovery
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:2232
- - C:\Windows\SysWOW64\TASKKILL.exe
    TASKKILL /S COMPUTERNAME /F /IM winlogon.exe /T
    3⤵
    - System Location Discovery: System Language Discovery
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:3560
- - C:\Windows\SysWOW64\TASKKILL.exe
    TASKKILL /S COMPUTERNAME /F /IM services.exe /T
    3⤵
    - System Location Discovery: System Language Discovery
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:1792
- - C:\Windows\SysWOW64\TASKKILL.exe
    TASKKILL /S COMPUTERNAME /F /IM lsass.exe /T
    3⤵
    - System Location Discovery: System Language Discovery
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:1744
- - C:\Windows\SysWOW64\TASKKILL.exe
    TASKKILL /S COMPUTERNAME /F /IM csrss.exe /T
    3⤵
    - System Location Discovery: System Language Discovery
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:4616
- - C:\Windows\SysWOW64\TASKKILL.exe
    TASKKILL /S COMPUTERNAME /F /IM smss.exe /T
    3⤵
    - System Location Discovery: System Language Discovery
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:2996
- - C:\Windows\SysWOW64\TASKKILL.exe
    TASKKILL /S COMPUTERNAME /F /IM inetinfo.exe /T
    3⤵
    - System Location Discovery: System Language Discovery
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:1020
- - C:\Windows\SysWOW64\TASKKILL.exe
    TASKKILL /S COMPUTERNAME /F /IM svchost.exe /T
    3⤵
    - System Location Discovery: System Language Discovery
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:1440
- - C:\Windows\728166RQSUQW.exe
    C:\Windows\728166RQSUQW.exe
    3⤵
    - Modifies WinLogon for persistence
    - Executes dropped EXE
    - Adds Run key to start application
    - System Location Discovery: System Language Discovery
    - Suspicious use of SetWindowsHookEx
    PID:3148
  - - C:\Windows\SysWOW64\TASKKILL.exe
      TASKKILL /S COMPUTERNAME /F /IM winlogon.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:1992
  - - C:\Windows\SysWOW64\TASKKILL.exe
      TASKKILL /S COMPUTERNAME /F /IM services.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:4568
  - - C:\Windows\SysWOW64\TASKKILL.exe
      TASKKILL /S COMPUTERNAME /F /IM lsass.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:2336
  - - C:\Windows\SysWOW64\TASKKILL.exe
      TASKKILL /S COMPUTERNAME /F /IM csrss.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:2088
  - - C:\Windows\SysWOW64\TASKKILL.exe
      TASKKILL /S COMPUTERNAME /F /IM smss.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:4780
  - - C:\Windows\SysWOW64\TASKKILL.exe
      TASKKILL /S COMPUTERNAME /F /IM inetinfo.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:4256
  - - C:\Windows\SysWOW64\TASKKILL.exe
      TASKKILL /S COMPUTERNAME /F /IM svchost.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:4288
  - - C:\Windows\SysWOW64\TASKKILL.exe
      TASKKILL /S COMPUTERNAME /F /IM winlogon.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:2956
  - - C:\Windows\SysWOW64\TASKKILL.exe
      TASKKILL /S COMPUTERNAME /F /IM services.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:4460
  - - C:\Windows\SysWOW64\TASKKILL.exe
      TASKKILL /S COMPUTERNAME /F /IM lsass.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:1308
  - - C:\Windows\SysWOW64\TASKKILL.exe
      TASKKILL /S COMPUTERNAME /F /IM csrss.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:1416
  - - C:\Windows\SysWOW64\TASKKILL.exe
      TASKKILL /S COMPUTERNAME /F /IM smss.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:4200
  - - C:\Windows\SysWOW64\TASKKILL.exe
      TASKKILL /S COMPUTERNAME /F /IM inetinfo.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:1724
  - - C:\Windows\SysWOW64\TASKKILL.exe
      TASKKILL /S COMPUTERNAME /F /IM svchost.exe /T
      4⤵
      System Location Discovery: System Language Discovery
      Kills process with taskkill
      Suspicious use of AdjustPrivilegeToken
      PID:3836
  - - C:\Windows\728166RQSUQW.exe
      C:\Windows\728166RQSUQW.exe
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      Suspicious use of SetWindowsHookEx
      PID:3592
  - - C:\Windows\728166.exe
      C:\Windows\728166.exe
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      Suspicious use of SetWindowsHookEx
      PID:2576
- - C:\Windows\728166.exe
    C:\Windows\728166.exe
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of SetWindowsHookEx
    PID:4060

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

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

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Windows\728166.exe

Filesize
16KB

MD5
dd8458aedbbd4a0ef1cc0030fe232d87

SHA1
425ce52efeed2db6d81d39b7c56555597578ab48

SHA256
11dce98da4350436be3a2bd90d320839d418c832883dc81e9f421ba0a9c4919b

SHA512
acf84e6a83eaefeea5beda5c000b878e662052964f1a2ec1e755cc3e4cef3b1db4f46c58b3e5939e5428ab9aa8363e8bea1ffdd1fd7c9d6806419f61faf29f72

Download Submit
C:\Windows\728166RQSUQW.exe

Filesize
18KB

MD5
4340708f602a5d64e291e5410594d191

SHA1
6512cd9e3a3d154bbc948756bca286855a6e68ac

SHA256
a4c683fd1b0f06c08bd975a253922ff830d339752210167e4ff7a8528d0edfd2

SHA512
e0e843cac6198c289b519a009aba2c22d3a26378fa9d791e06c42aa63b12728b4a7229dd95903ef2e51bf010b09e5e11d3aeb7e706cf9172e23353083580d5da

Download Submit
memory/2576-29-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/3148-41-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/3148-43-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/3148-55-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/3148-57-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/3148-51-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/3148-67-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/3148-39-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/3148-53-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/3148-65-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/3148-49-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/3148-63-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/3148-61-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/3148-45-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/3148-59-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/3148-47-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/3592-23-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/3592-19-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/3960-0-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/3960-37-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/4060-35-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/4296-48-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/4296-52-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/4296-54-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/4296-50-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/4296-56-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/4296-58-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/4296-46-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/4296-44-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/4296-60-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/4296-62-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/4296-42-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/4296-64-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/4296-40-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/4296-66-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download
memory/4296-38-0x0000000000400000-0x000000000040F000-memory.dmp

Filesize
60KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads