metasploit | 74379c7c3960ebe4d18c7617d118fb4d4e3f307faa1059ac7007d7bedfe31402

Windows Service

T1543.003

Disable or Modify System Firewall

T1562.004

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0"	Launcher.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0"	Launcher.exe
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1"	Launcher.exe

Sality
Sality is backdoor written in C++, first discovered in 2003.
backdoor sality
Sality family
sality

UAC bypass 3 TTPs 1 IoCs

Bypass User Account Control

T1548.002

Disable or Modify Tools

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	Launcher.exe

Windows security bypass 2 TTPs 6 IoCs

Disable or Modify Tools

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1"	Launcher.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	Launcher.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	Launcher.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	Launcher.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	Launcher.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	Launcher.exe

Deletes itself 1 IoCs

pid	Process
1400	Launcher.exe

Executes dropped EXE 19 IoCs

pid	Process
1400	Launcher.exe
2388	Crypted.exe
2772	Crypted.exe
556	ustata.exe
2960	ustata.exe
2444	ustata.exe
2116	ustata.exe
2584	ustata.exe
264	ustata.exe
2940	ustata.exe
2620	ustata.exe
1668	ustata.exe
2564	ustata.exe
2416	ustata.exe
1932	ustata.exe
2068	ustata.exe
2504	ustata.exe
2180	ustata.exe
2780	ustata.exe

Loads dropped DLL 64 IoCs

pid	Process
2576	JaffaCakes118_6158c6bc46c4c2ff6d20b5393ae86b81.exe
2576	JaffaCakes118_6158c6bc46c4c2ff6d20b5393ae86b81.exe
2388	Crypted.exe
2388	Crypted.exe
2388	Crypted.exe
2388	Crypted.exe
2772	Crypted.exe
2772	Crypted.exe
2772	Crypted.exe
2772	Crypted.exe
556	ustata.exe
556	ustata.exe
556	ustata.exe
556	ustata.exe
2960	ustata.exe
2960	ustata.exe
2960	ustata.exe
2960	ustata.exe
2444	ustata.exe
2444	ustata.exe
2444	ustata.exe
2444	ustata.exe
2116	ustata.exe
2116	ustata.exe
2116	ustata.exe
2116	ustata.exe
2584	ustata.exe
2584	ustata.exe
2584	ustata.exe
2584	ustata.exe
264	ustata.exe
264	ustata.exe
264	ustata.exe
264	ustata.exe
2940	ustata.exe
2940	ustata.exe
2940	ustata.exe
2940	ustata.exe
2620	ustata.exe
2620	ustata.exe
2620	ustata.exe
2620	ustata.exe
1668	ustata.exe
1668	ustata.exe
1668	ustata.exe
1668	ustata.exe
2564	ustata.exe
2564	ustata.exe
2564	ustata.exe
2564	ustata.exe
2416	ustata.exe
2416	ustata.exe
2416	ustata.exe
2416	ustata.exe
1932	ustata.exe
1932	ustata.exe
1932	ustata.exe
1932	ustata.exe
2068	ustata.exe
2068	ustata.exe
2068	ustata.exe
2068	ustata.exe
2504	ustata.exe
2504	ustata.exe

Windows security modification 2 TTPs 7 IoCs

Disable or Modify Tools

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1"	Launcher.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1"	Launcher.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1"	Launcher.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1"	Launcher.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1"	Launcher.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1"	Launcher.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc	Launcher.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs

System Information Discovery

T1082

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	Launcher.exe

Enumerates connected drives 3 TTPs 21 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)	\??\I:	Launcher.exe
File opened (read-only)	\??\K:	Launcher.exe
File opened (read-only)	\??\N:	Launcher.exe
File opened (read-only)	\??\T:	Launcher.exe
File opened (read-only)	\??\U:	Launcher.exe
File opened (read-only)	\??\Y:	Launcher.exe
File opened (read-only)	\??\Z:	Launcher.exe
File opened (read-only)	\??\L:	Launcher.exe
File opened (read-only)	\??\M:	Launcher.exe
File opened (read-only)	\??\P:	Launcher.exe
File opened (read-only)	\??\X:	Launcher.exe
File opened (read-only)	\??\S:	Launcher.exe
File opened (read-only)	\??\E:	Launcher.exe
File opened (read-only)	\??\G:	Launcher.exe
File opened (read-only)	\??\H:	Launcher.exe
File opened (read-only)	\??\J:	Launcher.exe
File opened (read-only)	\??\O:	Launcher.exe
File opened (read-only)	\??\Q:	Launcher.exe
File opened (read-only)	\??\R:	Launcher.exe
File opened (read-only)	\??\V:	Launcher.exe
File opened (read-only)	\??\W:	Launcher.exe

Writes to the Master Boot Record (MBR) 1 TTPs 9 IoCs

Bootkits write to the MBR to gain persistence at a level below the operating system.

bootkit persistence

Bootkit

T1542.003

description	ioc	Process
File opened for modification	\??\PhysicalDrive0	ustata.exe
File opened for modification	\??\PhysicalDrive0	ustata.exe
File opened for modification	\??\PhysicalDrive0	ustata.exe
File opened for modification	\??\PhysicalDrive0	Crypted.exe
File opened for modification	\??\PhysicalDrive0	ustata.exe
File opened for modification	\??\PhysicalDrive0	ustata.exe
File opened for modification	\??\PhysicalDrive0	ustata.exe
File opened for modification	\??\PhysicalDrive0	ustata.exe
File opened for modification	\??\PhysicalDrive0	ustata.exe

Drops autorun.inf file 1 TTPs 2 IoCs

Malware can abuse Windows Autorun to spread further via attached volumes.

Replication Through Removable Media

T1091

description	ioc	Process
File opened for modification	C:\autorun.inf	Launcher.exe
File opened for modification	F:\autorun.inf	Launcher.exe

Drops file in System32 directory 26 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\ustata.exe	ustata.exe
File opened for modification	C:\Windows\SysWOW64\ustata.exe	Crypted.exe
File opened for modification	C:\Windows\SysWOW64\ustata.exe	ustata.exe
File created	C:\Windows\SysWOW64\ustata.exe	ustata.exe
File created	C:\Windows\SysWOW64\ustata.exe	ustata.exe
File opened for modification	C:\Windows\SysWOW64\ustata.exe	ustata.exe
File opened for modification	C:\Windows\SysWOW64\ustata.exe	ustata.exe
File opened for modification	C:\Windows\SysWOW64\ustata.exe	ustata.exe
File opened for modification	C:\Windows\SysWOW64\ustata.exe	ustata.exe
File opened for modification	C:\Windows\SysWOW64\ustata.exe	ustata.exe
File opened for modification	C:\Windows\SysWOW64\ustata.exe	ustata.exe
File opened for modification	C:\Windows\SysWOW64\ustata.exe	ustata.exe
File opened for modification	C:\Windows\SysWOW64\ustata.exe	ustata.exe
File opened for modification	C:\Windows\SysWOW64\ustata.exe	ustata.exe
File created	C:\Windows\SysWOW64\ustata.exe	ustata.exe
File opened for modification	C:\Windows\SysWOW64\ustata.exe	ustata.exe
File created	C:\Windows\SysWOW64\ustata.exe	ustata.exe
File created	C:\Windows\SysWOW64\ustata.exe	Crypted.exe
File opened for modification	C:\Windows\SysWOW64\ustata.exe	ustata.exe
File created	C:\Windows\SysWOW64\ustata.exe	ustata.exe
File created	C:\Windows\SysWOW64\ustata.exe	ustata.exe
File opened for modification	C:\Windows\SysWOW64\ustata.exe	ustata.exe
File opened for modification	C:\Windows\SysWOW64\ustata.exe	ustata.exe
File created	C:\Windows\SysWOW64\ustata.exe	ustata.exe
File opened for modification	C:\Windows\SysWOW64\ustata.exe	ustata.exe
File created	C:\Windows\SysWOW64\ustata.exe	ustata.exe

Suspicious use of SetThreadContext 9 IoCs

description	pid	Process	procid_target
PID 2388 set thread context of 2772	2388	Crypted.exe	32
PID 556 set thread context of 2960	556	ustata.exe	34
PID 2444 set thread context of 2116	2444	ustata.exe	37
PID 2584 set thread context of 264	2584	ustata.exe	39
PID 2940 set thread context of 2620	2940	ustata.exe	41
PID 1668 set thread context of 2564	1668	ustata.exe	43
PID 2416 set thread context of 1932	2416	ustata.exe	45
PID 2068 set thread context of 2504	2068	ustata.exe	47
PID 2180 set thread context of 2780	2180	ustata.exe	49

UPX packed file 14 IoCs

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

upx

resource	yara_rule
behavioral1/memory/1400-30-0x0000000002350000-0x00000000033DE000-memory.dmp	upx
behavioral1/memory/1400-35-0x0000000002350000-0x00000000033DE000-memory.dmp	upx
behavioral1/memory/1400-34-0x0000000002350000-0x00000000033DE000-memory.dmp	upx
behavioral1/memory/1400-29-0x0000000002350000-0x00000000033DE000-memory.dmp	upx
behavioral1/memory/1400-28-0x0000000002350000-0x00000000033DE000-memory.dmp	upx
behavioral1/memory/1400-26-0x0000000002350000-0x00000000033DE000-memory.dmp	upx
behavioral1/memory/1400-38-0x0000000002350000-0x00000000033DE000-memory.dmp	upx
behavioral1/memory/1400-111-0x0000000002350000-0x00000000033DE000-memory.dmp	upx
behavioral1/memory/1400-110-0x0000000002350000-0x00000000033DE000-memory.dmp	upx
behavioral1/memory/1400-113-0x0000000002350000-0x00000000033DE000-memory.dmp	upx
behavioral1/memory/1400-112-0x0000000002350000-0x00000000033DE000-memory.dmp	upx
behavioral1/memory/1400-117-0x0000000002350000-0x00000000033DE000-memory.dmp	upx
behavioral1/memory/1400-119-0x0000000002350000-0x00000000033DE000-memory.dmp	upx
behavioral1/memory/1400-120-0x0000000002350000-0x00000000033DE000-memory.dmp	upx

Drops file in Program Files directory 5 IoCs

description	ioc	Process
File opened for modification	C:\PROGRAM FILES\7-ZIP\Uninstall.exe	Launcher.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\BCSSync.exe	Launcher.exe
File opened for modification	C:\PROGRAM FILES\7-ZIP\7z.exe	Launcher.exe
File opened for modification	C:\PROGRAM FILES\7-ZIP\7zFM.exe	Launcher.exe
File opened for modification	C:\PROGRAM FILES\7-ZIP\7zG.exe	Launcher.exe

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SYSTEM.INI	Launcher.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 20 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	ustata.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ustata.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ustata.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ustata.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_6158c6bc46c4c2ff6d20b5393ae86b81.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ustata.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ustata.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ustata.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ustata.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ustata.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ustata.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Launcher.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Crypted.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ustata.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ustata.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ustata.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ustata.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	Crypted.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ustata.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ustata.exe

Modifies registry class 27 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.key	ustata.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.key\	ustata.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.key	ustata.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.key	ustata.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.key\ = "regfile"	ustata.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.key\ = "regfile"	ustata.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.key	ustata.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.key\ = "regfile"	ustata.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.key\ = "regfile"	ustata.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.key\ = "regfile"	Crypted.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.key	ustata.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.key\ = "regfile"	ustata.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.key	ustata.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.key\	ustata.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.key\	ustata.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.key\	ustata.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.key\	ustata.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.key\	ustata.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.key	Crypted.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.key\	Crypted.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.key\ = "regfile"	ustata.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.key	ustata.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.key\	ustata.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.key\ = "regfile"	ustata.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.key\	ustata.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.key\ = "regfile"	ustata.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.key	ustata.exe

Suspicious behavior: EnumeratesProcesses 12 IoCs

pid	Process
1400	Launcher.exe
1400	Launcher.exe
1400	Launcher.exe
1400	Launcher.exe
1400	Launcher.exe
1400	Launcher.exe
1400	Launcher.exe
1400	Launcher.exe
1400	Launcher.exe
1400	Launcher.exe
1400	Launcher.exe
1400	Launcher.exe

Suspicious use of AdjustPrivilegeToken 29 IoCs

description	pid	Process
Token: SeDebugPrivilege	1400	Launcher.exe
Token: SeDebugPrivilege	1400	Launcher.exe
Token: SeDebugPrivilege	1400	Launcher.exe
Token: SeDebugPrivilege	1400	Launcher.exe
Token: SeDebugPrivilege	1400	Launcher.exe
Token: SeDebugPrivilege	1400	Launcher.exe
Token: SeDebugPrivilege	1400	Launcher.exe
Token: SeDebugPrivilege	1400	Launcher.exe
Token: SeDebugPrivilege	1400	Launcher.exe
Token: SeDebugPrivilege	1400	Launcher.exe
Token: SeDebugPrivilege	1400	Launcher.exe
Token: SeDebugPrivilege	1400	Launcher.exe
Token: SeDebugPrivilege	1400	Launcher.exe
Token: SeDebugPrivilege	1400	Launcher.exe
Token: SeDebugPrivilege	1400	Launcher.exe
Token: SeDebugPrivilege	1400	Launcher.exe
Token: SeDebugPrivilege	1400	Launcher.exe
Token: SeDebugPrivilege	1400	Launcher.exe
Token: SeDebugPrivilege	1400	Launcher.exe
Token: SeDebugPrivilege	1400	Launcher.exe
Token: SeDebugPrivilege	1400	Launcher.exe
Token: SeDebugPrivilege	1400	Launcher.exe
Token: SeDebugPrivilege	1400	Launcher.exe
Token: SeDebugPrivilege	1400	Launcher.exe
Token: SeDebugPrivilege	1400	Launcher.exe
Token: SeDebugPrivilege	1400	Launcher.exe
Token: SeDebugPrivilege	1400	Launcher.exe
Token: SeDebugPrivilege	1400	Launcher.exe
Token: SeDebugPrivilege	1400	Launcher.exe

Suspicious use of SetWindowsHookEx 12 IoCs

pid	Process
2576	JaffaCakes118_6158c6bc46c4c2ff6d20b5393ae86b81.exe
2388	Crypted.exe
1400	Launcher.exe
1400	Launcher.exe
556	ustata.exe
2444	ustata.exe
2584	ustata.exe
2940	ustata.exe
1668	ustata.exe
2416	ustata.exe
2068	ustata.exe
2180	ustata.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2576 wrote to memory of 1400	2576	JaffaCakes118_6158c6bc46c4c2ff6d20b5393ae86b81.exe	30
PID 2576 wrote to memory of 1400	2576	JaffaCakes118_6158c6bc46c4c2ff6d20b5393ae86b81.exe	30
PID 2576 wrote to memory of 1400	2576	JaffaCakes118_6158c6bc46c4c2ff6d20b5393ae86b81.exe	30
PID 2576 wrote to memory of 1400	2576	JaffaCakes118_6158c6bc46c4c2ff6d20b5393ae86b81.exe	30
PID 2576 wrote to memory of 1400	2576	JaffaCakes118_6158c6bc46c4c2ff6d20b5393ae86b81.exe	30
PID 2576 wrote to memory of 1400	2576	JaffaCakes118_6158c6bc46c4c2ff6d20b5393ae86b81.exe	30
PID 2576 wrote to memory of 1400	2576	JaffaCakes118_6158c6bc46c4c2ff6d20b5393ae86b81.exe	30
PID 2576 wrote to memory of 2388	2576	JaffaCakes118_6158c6bc46c4c2ff6d20b5393ae86b81.exe	31
PID 2576 wrote to memory of 2388	2576	JaffaCakes118_6158c6bc46c4c2ff6d20b5393ae86b81.exe	31
PID 2576 wrote to memory of 2388	2576	JaffaCakes118_6158c6bc46c4c2ff6d20b5393ae86b81.exe	31
PID 2576 wrote to memory of 2388	2576	JaffaCakes118_6158c6bc46c4c2ff6d20b5393ae86b81.exe	31
PID 2576 wrote to memory of 2388	2576	JaffaCakes118_6158c6bc46c4c2ff6d20b5393ae86b81.exe	31
PID 2576 wrote to memory of 2388	2576	JaffaCakes118_6158c6bc46c4c2ff6d20b5393ae86b81.exe	31
PID 2576 wrote to memory of 2388	2576	JaffaCakes118_6158c6bc46c4c2ff6d20b5393ae86b81.exe	31
PID 1400 wrote to memory of 1056	1400	Launcher.exe	18
PID 1400 wrote to memory of 1100	1400	Launcher.exe	19
PID 2388 wrote to memory of 2772	2388	Crypted.exe	32
PID 2388 wrote to memory of 2772	2388	Crypted.exe	32
PID 2388 wrote to memory of 2772	2388	Crypted.exe	32
PID 2388 wrote to memory of 2772	2388	Crypted.exe	32
PID 2388 wrote to memory of 2772	2388	Crypted.exe	32
PID 2388 wrote to memory of 2772	2388	Crypted.exe	32
PID 2388 wrote to memory of 2772	2388	Crypted.exe	32
PID 2388 wrote to memory of 2772	2388	Crypted.exe	32
PID 2388 wrote to memory of 2772	2388	Crypted.exe	32
PID 2388 wrote to memory of 2772	2388	Crypted.exe	32
PID 2388 wrote to memory of 2772	2388	Crypted.exe	32
PID 2388 wrote to memory of 2772	2388	Crypted.exe	32
PID 2388 wrote to memory of 2772	2388	Crypted.exe	32
PID 2388 wrote to memory of 2772	2388	Crypted.exe	32
PID 1400 wrote to memory of 1180	1400	Launcher.exe	21
PID 1400 wrote to memory of 2040	1400	Launcher.exe	23
PID 1400 wrote to memory of 2388	1400	Launcher.exe	31
PID 1400 wrote to memory of 2388	1400	Launcher.exe	31
PID 2388 wrote to memory of 2772	2388	Crypted.exe	32
PID 2772 wrote to memory of 556	2772	Crypted.exe	33
PID 2772 wrote to memory of 556	2772	Crypted.exe	33
PID 2772 wrote to memory of 556	2772	Crypted.exe	33
PID 2772 wrote to memory of 556	2772	Crypted.exe	33
PID 2772 wrote to memory of 556	2772	Crypted.exe	33
PID 2772 wrote to memory of 556	2772	Crypted.exe	33
PID 2772 wrote to memory of 556	2772	Crypted.exe	33
PID 556 wrote to memory of 2960	556	ustata.exe	34
PID 556 wrote to memory of 2960	556	ustata.exe	34
PID 556 wrote to memory of 2960	556	ustata.exe	34
PID 556 wrote to memory of 2960	556	ustata.exe	34
PID 556 wrote to memory of 2960	556	ustata.exe	34
PID 556 wrote to memory of 2960	556	ustata.exe	34
PID 556 wrote to memory of 2960	556	ustata.exe	34
PID 556 wrote to memory of 2960	556	ustata.exe	34
PID 556 wrote to memory of 2960	556	ustata.exe	34
PID 556 wrote to memory of 2960	556	ustata.exe	34
PID 556 wrote to memory of 2960	556	ustata.exe	34
PID 556 wrote to memory of 2960	556	ustata.exe	34
PID 556 wrote to memory of 2960	556	ustata.exe	34
PID 556 wrote to memory of 2960	556	ustata.exe	34
PID 556 wrote to memory of 2960	556	ustata.exe	34
PID 1400 wrote to memory of 1056	1400	Launcher.exe	18
PID 1400 wrote to memory of 1100	1400	Launcher.exe	19
PID 1400 wrote to memory of 1180	1400	Launcher.exe	21
PID 1400 wrote to memory of 2040	1400	Launcher.exe	23
PID 1400 wrote to memory of 2960	1400	Launcher.exe	34
PID 1400 wrote to memory of 2960	1400	Launcher.exe	34
PID 2960 wrote to memory of 2444	2960	ustata.exe	36

System policy modification 1 TTPs 1 IoCs

defense_evasion

Modify Registry

description	ioc	Process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0"	Launcher.exe

C:\Windows\system32\taskhost.exe
"taskhost.exe"
1⤵
PID:1056

C:\Windows\system32\Dwm.exe
"C:\Windows\system32\Dwm.exe"
1⤵
PID:1100

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1180
- C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6158c6bc46c4c2ff6d20b5393ae86b81.exe
  "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6158c6bc46c4c2ff6d20b5393ae86b81.exe"
  2⤵
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:2576
- - C:\Users\Admin\AppData\Local\Temp\Launcher.exe
    "C:\Users\Admin\AppData\Local\Temp\Launcher.exe"
    3⤵
    - Modifies firewall policy service
    - UAC bypass
    - Windows security bypass
    - Deletes itself
    - Executes dropped EXE
    - Windows security modification
    - Checks whether UAC is enabled
    - Enumerates connected drives
    - Drops autorun.inf file
    - Drops file in Program Files directory
    - Drops file in Windows directory
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    - System policy modification
    PID:1400
- - C:\Users\Admin\AppData\Local\Temp\Crypted.exe
    "C:\Users\Admin\AppData\Local\Temp\Crypted.exe"
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Writes to the Master Boot Record (MBR)
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Modifies registry class
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:2388
  - - C:\Users\Admin\AppData\Local\Temp\Crypted.exe
      "C:\Users\Admin\AppData\Local\Temp\Crypted.exe"
      4⤵
      Executes dropped EXE
      Loads dropped DLL
      Drops file in System32 directory
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:2772
    - - C:\Windows\SysWOW64\ustata.exe
        
        C:\Windows\system32\ustata.exe 592 "C:\Users\Admin\AppData\Local\Temp\Crypted.exe"
        5⤵
        Executes dropped EXE
        Loads dropped DLL
        Writes to the Master Boot Record (MBR)
        Drops file in System32 directory
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        Modifies registry class
        Suspicious use of SetWindowsHookEx
        Suspicious use of WriteProcessMemory
        
        PID:556
      - C:\Windows\SysWOW64\ustata.exe
        
        "C:\Windows\SysWOW64\ustata.exe"
        6⤵
        Executes dropped EXE
        Loads dropped DLL
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:2960
        
        C:\Windows\SysWOW64\ustata.exe
        
        C:\Windows\system32\ustata.exe 604 "C:\Windows\SysWOW64\ustata.exe"
        7⤵
        Executes dropped EXE
        Loads dropped DLL
        Writes to the Master Boot Record (MBR)
        Drops file in System32 directory
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        Modifies registry class
        Suspicious use of SetWindowsHookEx
        
        PID:2444
        
        C:\Windows\SysWOW64\ustata.exe
        
        "C:\Windows\SysWOW64\ustata.exe"
        8⤵
        Executes dropped EXE
        Loads dropped DLL
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        
        PID:2116
        
        C:\Windows\SysWOW64\ustata.exe
        
        C:\Windows\system32\ustata.exe 604 "C:\Windows\SysWOW64\ustata.exe"
        9⤵
        Executes dropped EXE
        Loads dropped DLL
        Writes to the Master Boot Record (MBR)
        Drops file in System32 directory
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        Modifies registry class
        Suspicious use of SetWindowsHookEx
        
        PID:2584
        
        C:\Windows\SysWOW64\ustata.exe
        
        "C:\Windows\SysWOW64\ustata.exe"
        10⤵
        Executes dropped EXE
        Loads dropped DLL
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        
        PID:264
        
        C:\Windows\SysWOW64\ustata.exe
        
        C:\Windows\system32\ustata.exe 604 "C:\Windows\SysWOW64\ustata.exe"
        11⤵
        Executes dropped EXE
        Loads dropped DLL
        Writes to the Master Boot Record (MBR)
        Drops file in System32 directory
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        Modifies registry class
        Suspicious use of SetWindowsHookEx
        
        PID:2940
        
        C:\Windows\SysWOW64\ustata.exe
        
        "C:\Windows\SysWOW64\ustata.exe"
        12⤵
        Executes dropped EXE
        Loads dropped DLL
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        
        PID:2620
        
        C:\Windows\SysWOW64\ustata.exe
        
        C:\Windows\system32\ustata.exe 604 "C:\Windows\SysWOW64\ustata.exe"
        13⤵
        Executes dropped EXE
        Loads dropped DLL
        Writes to the Master Boot Record (MBR)
        Drops file in System32 directory
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        Modifies registry class
        Suspicious use of SetWindowsHookEx
        
        PID:1668
        
        C:\Windows\SysWOW64\ustata.exe
        
        "C:\Windows\SysWOW64\ustata.exe"
        14⤵
        Executes dropped EXE
        Loads dropped DLL
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        
        PID:2564
        
        C:\Windows\SysWOW64\ustata.exe
        
        C:\Windows\system32\ustata.exe 604 "C:\Windows\SysWOW64\ustata.exe"
        15⤵
        Executes dropped EXE
        Loads dropped DLL
        Writes to the Master Boot Record (MBR)
        Drops file in System32 directory
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        Modifies registry class
        Suspicious use of SetWindowsHookEx
        
        PID:2416
        
        C:\Windows\SysWOW64\ustata.exe
        
        "C:\Windows\SysWOW64\ustata.exe"
        16⤵
        Executes dropped EXE
        Loads dropped DLL
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        
        PID:1932
        
        C:\Windows\SysWOW64\ustata.exe
        
        C:\Windows\system32\ustata.exe 604 "C:\Windows\SysWOW64\ustata.exe"
        17⤵
        Executes dropped EXE
        Loads dropped DLL
        Writes to the Master Boot Record (MBR)
        Drops file in System32 directory
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        Modifies registry class
        Suspicious use of SetWindowsHookEx
        
        PID:2068
        
        C:\Windows\SysWOW64\ustata.exe
        
        "C:\Windows\SysWOW64\ustata.exe"
        18⤵
        Executes dropped EXE
        Loads dropped DLL
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        
        PID:2504
        
        C:\Windows\SysWOW64\ustata.exe
        
        C:\Windows\system32\ustata.exe 604 "C:\Windows\SysWOW64\ustata.exe"
        19⤵
        Executes dropped EXE
        Writes to the Master Boot Record (MBR)
        Drops file in System32 directory
        Suspicious use of SetThreadContext
        System Location Discovery: System Language Discovery
        Modifies registry class
        Suspicious use of SetWindowsHookEx
        
        PID:2180
        
        C:\Windows\SysWOW64\ustata.exe
        
        "C:\Windows\SysWOW64\ustata.exe"
        20⤵
        Executes dropped EXE
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        
        PID:2780
        
        C:\Windows\SysWOW64\ustata.exe
        
        C:\Windows\system32\ustata.exe 604 "C:\Windows\SysWOW64\ustata.exe"
        21⤵
        
        PID:2156
        
        C:\Windows\SysWOW64\ustata.exe
        
        "C:\Windows\SysWOW64\ustata.exe"
        22⤵
        
        PID:2872
        
        C:\Windows\SysWOW64\ustata.exe
        
        C:\Windows\system32\ustata.exe 604 "C:\Windows\SysWOW64\ustata.exe"
        23⤵
        
        PID:2064
        
        C:\Windows\SysWOW64\ustata.exe
        
        "C:\Windows\SysWOW64\ustata.exe"
        24⤵
        
        PID:744

C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
1⤵
PID:2040

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Replication Through Removable Media

T1091

Execution

Persistence

Create or Modify System Process

T1543

Windows Service

T1543.003

Pre-OS Boot

T1542

Bootkit

T1542.003

Privilege Escalation

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Create or Modify System Process

T1543

Windows Service

T1543.003

Defense Evasion

Abuse Elevation Control Mechanism

T1548

Bypass User Account Control

T1548.002

Impair Defenses

T1562

Disable or Modify System Firewall

T1562.004

Disable or Modify Tools

Modify Registry