joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1400020c0
Capabilities:
Create service
Persist via windows service

Disassembly:
jmp 0x1400020c0
push rbx
sub rsp, 0xe0
mov rax, qword [0x140013018]
xor rax, rsp
mov qword [rsp + 0xd0], rax
xor edx, edx
xor ecx, ecx
lea r8d, [rdx + 2]
call qword [sym.imp.ADVAPI32.dll_OpenSCManagerA]
test rax, rax
mov rbx, rax
je 0x140002175
lea rdx, [rsp + 0x70]
mov r8d, 0x51
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
test eax, eax
je 0x14000216c
mov rdx, qword [section..data]
xor ecx, ecx
lea rax, [rsp + 0x70]
mov qword [rsp + 0x60], rcx
mov qword [rsp + 0x58], rcx
mov qword [rsp + 0x50], rcx
mov qword [rsp + 0x48], rcx
mov qword [rsp + 0x40], rcx
mov qword [rsp + 0x38], rax
mov dword [rsp + 0x30], ecx
mov r9d, 0xf01ff
mov r8, rdx
mov rcx, rbx
mov dword [rsp + 0x28], 2
mov dword [rsp + 0x20], 0x10
call qword [sym.imp.ADVAPI32.dll_CreateServiceA]
test rax, rax
je 0x14000216c
mov rcx, rax
call qword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
mov rcx, rbx
call qword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
mov rcx, qword [rsp + 0xd0]
xor rcx, rsp
call fcn.1400083c0
add rsp, 0xe0
pop rbx
ret

Function at 0x1400021d0
Capabilities:
Delete service
Query service status

Disassembly:
jmp 0x1400021d0
push rdi
sub rsp, 0x40
xor edx, edx
xor ecx, ecx
lea r8d, [rdx + 1]
call qword [sym.imp.ADVAPI32.dll_OpenSCManagerA]
test rax, rax
mov rdi, rax
je 0x140002248
mov rdx, qword [section..data]
mov r8d, 0x10004
mov rcx, rax
mov qword [rsp + 0x50], rbx
call qword [sym.imp.ADVAPI32.dll_OpenServiceA]
test rax, rax
mov rbx, rax
je 0x14000223a
lea rdx, [rsp + 0x20]
mov rcx, rax
call qword [sym.imp.ADVAPI32.dll_QueryServiceStatus]
test eax, eax
je 0x140002231
cmp dword [rsp + 0x24], 1
jne 0x140002231
mov rcx, rbx
call qword [sym.imp.ADVAPI32.dll_DeleteService]
mov rcx, rbx
call qword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
mov rcx, rdi
call qword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
mov rbx, qword [rsp + 0x50]
add rsp, 0x40
pop rdi
ret
Function at 0x140003410
Capabilities:
Encode data using xor

Disassembly:
push rbx
push rbp
push rsi
push rdi
push r13
push r15
sub rsp, 0x48
mov rax, qword [0x140013018]
xor rax, rsp
mov qword [rsp + 0x30], rax
test rcx, rcx
mov r15, qword [rsp + 0xa0]
mov r13, r9
mov esi, r8d
mov rbx, rdx
mov rbp, rcx
mov rdi, r9
je 0x14000369f
test rdx, rdx
je 0x14000369f
test r15, r15
je 0x14000369f
cmp rcx, rdx
mov qword [rsp + 0x80], r12
je 0x14000355e
cmp esi, 0x10
jb 0x1400034e1
mov r12, rsi
shr r12, 4
nop
nop
mov r8, r15
mov rdx, rbx
mov rcx, rbp
call fcn.140002c60
lea r11, [rdi + 2]
sub rdi, rbx
mov rcx, rbx
mov edx, 4
nop
movzx eax, byte [rdi + rcx]
add rcx, 4
add r11, 4
xor byte [rcx - 4], al
movzx eax, byte [r11 - 5]
xor byte [rcx - 3], al
movzx eax, byte [r11 - 4]
xor byte [rcx - 2], al
movzx eax, byte [r11 - 3]
xor byte [rcx - 1], al
sub rdx, 1
jne 0x1400034a0
mov rdi, rbp
add esi, 0xfffffff0
add rbx, 0x10
add rbp, 0x10
sub r12, 1
jne 0x140003480
test esi, esi
je 0x140003528
lea rdx, [rsp + 0x20]
mov r8, r15
mov rcx, rbp
call fcn.140002c60
test esi, esi
je 0x140003525
lea rax, [rsp + 0x20]
lea rcx, [rsp + 0x20]
mov edx, esi
sub rdi, rax
lea rax, [rsp + 0x20]
sub rbx, rax
movzx eax, byte [rdi + rcx]
add rcx, 1
xor al, byte [rcx - 1]
sub rdx, 1
mov byte [rbx + rcx - 1], al
jne 0x140003510
mov rdi, rbp
mov rcx, qword [rdi]
mov eax, 1
mov qword [r13], rcx
mov rcx, qword [rdi + 8]
mov qword [r13 + 8], rcx
mov r12, qword [rsp + 0x80]
mov rcx, qword [rsp + 0x30]
xor rcx, rsp
call fcn.1400083c0
add rsp, 0x48
pop r15
pop r13
pop rdi
pop rsi
pop rbp
pop rbx
ret
cmp esi, 0x10
jb 0x14000360b
mov r12, rsi
sub rdi, rdx
mov qword [rsp + 0x40], r14
shr r12, 4
nop
nop
nop
mov rax, qword [rbp]
lea rcx, [rsp + 0x20]
mov r8, r15
mov qword [rcx], rax
mov rax, qword [rbp + 8]
mov rdx, rbx
mov qword [rcx + 8], rax
mov rcx, rbp
call fcn.140002c60
lea r11, [r13 + 2]
mov ecx, 4
nop
nop
movzx eax, byte [rbx + rdi]
add rbx, 4
add r11, 4
xor byte [rbx - 4], al
movzx eax, byte [r11 - 5]
xor byte [rbx - 3], al
movzx eax, byte [r11 - 4]
xor byte [rbx - 2], al
movzx eax, byte [r11 - 3]
xor byte [rbx - 1], al
sub rcx, 1
jne 0x1400035b0
lea rcx, [rsp + 0x20]
add esi, 0xfffffff0
add rbp, 0x10
mov rax, qword [rcx]
sub rdi, 0x10
sub r12, 1
mov qword [r13], rax
mov rax, qword [rcx + 8]
mov qword [r13 + 8], rax
jne 0x140003580
mov r14, qword [rsp + 0x40]
test esi, esi
je 0x140003695
mov rax, qword [rbp]
lea rcx, [rsp + 0x20]
mov r8, r15
mov qword [rcx], rax
mov rax, qword [rbp + 8]
mov rdx, rbx
mov qword [rcx + 8], rax
lea rcx, [rsp + 0x20]
call fcn.140002c60
test esi, esi
je 0x140003662
mov r8, r13
mov rcx, rbx
mov edx, esi
sub r8, rbx
nop
nop
nop
movzx eax, byte [r8 + rcx]
add rcx, 1
xor byte [rcx - 1], al
sub rdx, 1
jne 0x140003650
cmp esi, 0x10
movsxd rax, esi
jae 0x140003681
mov r8d, 0x10
lea rcx, [rax + rbx]
lea rdx, [rsp + rax + 0x20]
sub r8d, esi
call sub.MSVCR80.dll_memcpy
lea rcx, [rsp + 0x20]
mov rax, qword [rcx]
mov qword [r13], rax
mov rax, qword [rcx + 8]
mov qword [r13 + 8], rax
mov eax, 1
jmp 0x14000353c
xor eax, eax
jmp 0x140003544
Function at 0x140003e50
Capabilities:
Access the windows event log

Disassembly:
jmp 0x140003e50
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x60
movzx edi, dx
mov rdx, qword [section..data]
mov rsi, rcx
xor ecx, ecx
call qword [sym.imp.ADVAPI32.dll_RegisterEventSourceA]
test rax, rax
mov rbx, rax
je 0x140003ec9
mov r8, qword [section..data]
xor ecx, ecx
lea rax, [rsp + 0x50]
mov qword [rsp + 0x40], rcx
mov qword [rsp + 0x38], rax
mov dword [rsp + 0x30], ecx
mov qword [rsp + 0x50], r8
mov word [rsp + 0x28], 2
mov qword [rsp + 0x20], rcx
mov rcx, rbx
xor r9d, r9d
xor r8d, r8d
movzx edx, di
mov qword [rsp + 0x58], rsi
call qword [sym.imp.ADVAPI32.dll_ReportEventA]
mov rcx, rbx
call qword [sym.imp.ADVAPI32.dll_DeregisterEventSource]
mov rbx, qword [rsp + 0x70]
mov rsi, qword [rsp + 0x78]
add rsp, 0x60
pop rdi
ret

Function at 0x1400040d0
Capabilities:
Print debug messages

Disassembly:
jmp 0x1400040d0
mov qword [rsp + 8], rcx
mov qword [rsp + 0x10], rdx
mov qword [rsp + 0x18], r8
mov qword [rsp + 0x20], r9
sub rsp, 0x188
mov rax, qword [0x140013018]
xor rax, rsp
mov qword [rsp + 0x170], rax
call fcn.1400010af
lea r9, [rsp + 0x48]
lea r8, str.evTraceEnableLevel
lea rdx, str.SOFTWAREValidity_vfs301
mov rcx, 0xffffffff80000002
call fcn.1400010a5
cmp eax, 1
jne 0x140004222
cmp dword [rsp + 0x48], 0
je 0x140004215
lea rcx, [rsp + 0x50]
call qword [sym.imp.KERNEL32.dll_GetLocalTime]
mov r8, qword [rsp + 0x190]
lea r9, [rsp + 0x198]
lea rcx, [rsp + 0x60]
mov edx, 0x104
call qword [sym.imp.MSVCR80.dll_vsprintf_s]
lea r8, [0x14000f490]
lea rdx, str.C:ProgramDataSynapticsValidityService.log
lea rcx, [rsp + 0x40]
call qword [sym.imp.MSVCR80.dll_fopen_s]
test eax, eax
jne 0x14000420c
cmp qword [rsp + 0x40], 0
je 0x140004222
lea rcx, str.Open_file_Success__n
call qword [sym.imp.KERNEL32.dll_OutputDebugStringA]
movzx ecx, word [rsp + 0x5c]
movzx edx, word [rsp + 0x5a]
mov r8d, dword [0x140013188]
movzx eax, word [rsp + 0x5e]
movzx r9d, word [rsp + 0x58]
lea r10, [rsp + 0x60]
add r8d, 1
mov qword [rsp + 0x38], r10
mov dword [rsp + 0x30], eax
mov dword [rsp + 0x28], ecx
mov rcx, qword [rsp + 0x40]
mov dword [rsp + 0x20], edx
lea rdx, str._d.__d:_d:_d:_d___s__n
mov dword [0x140013188], r8d
call qword [sym.imp.MSVCR80.dll_fprintf]
mov rcx, qword [rsp + 0x40]
call qword [sym.imp.MSVCR80.dll_fclose]
mov rcx, qword [rsp + 0x170]
xor rcx, rsp
call fcn.1400083c0
add rsp, 0x188
ret
lea rcx, str.fopen_s_failed.__n
jmp 0x14000421c
lea rcx, str.longValue_in_NOT_True.__n
call qword [sym.imp.KERNEL32.dll_OutputDebugStringA]
mov rcx, qword [rsp + 0x170]
xor rcx, rsp
call fcn.1400083c0
add rsp, 0x188
ret
Function at 0x1400042a0
Capabilities:
Enumerate process modules
Execute command

Disassembly:
jmp 0x1400042a0
mov qword [rsp + 0x20], rbp
push rsi
mov eax, 0x2370
call fcn.14000a0e0
sub rsp, rax
mov rax, qword [0x140013018]
xor rax, rsp
mov qword [rsp + 0x2360], rax
mov ebp, ecx
lea rcx, [rsp + 0x2141]
xor edx, edx
mov r8d, 0x103
mov byte [rsp + 0x2140], 0
call sub.MSVCR80.dll_memset
lea rcx, str.IN_terminateValProcess_nProcess_ID:__u_n
mov edx, ebp
call fcn.14000107d
mov r8d, ebp
xor edx, edx
mov ecx, 0x410
call qword [sym.imp.KERNEL32.dll_OpenProcess]
test rax, rax
mov rsi, rax
jne 0x140004312
lea eax, [rsi + 1]
jmp 0x140004476
lea r9, [rsp + 0x20]
lea rdx, [rsp + 0x30]
mov r8d, 0x2000
mov rcx, rax
call sub.PSAPI.DLL_EnumProcessModules
test eax, eax
je 0x14000446b
lea rcx, [rsp + 0x2031]
xor edx, edx
mov r8d, 0x103
mov byte [rsp + 0x2030], 0
call sub.MSVCR80.dll_memset
lea r8, [rsp + 0x2030]
mov r9d, 0x104
xor edx, edx
mov rcx, rsi
call sub.PSAPI.DLL_GetModuleBaseNameA
lea rdx, str.WUDFHost.exe
lea rcx, [rsp + 0x2030]
mov r8d, 0xd
call qword [sym.imp.MSVCR80.dll__mbsnbicmp]
test eax, eax
jne 0x14000446b
lea rdx, [rsp + 0x2030]
lea rcx, str._nProcess_name:__s_n
mov qword [rsp + 0x2388], rbx
call fcn.14000107d
xor ebx, ebx
test dword [rsp + 0x20], 0xfffffff8
jbe 0x140004463
mov qword [rsp + 0x2390], rdi
lea rdi, [rsp + 0x30]
mov rdx, qword [rdi]
lea r8, [rsp + 0x2250]
mov r9d, 0x104
mov rcx, rsi
call sub.PSAPI.DLL_GetModuleFileNameExA
lea rdx, str.C:WindowsSystem32driversUMDFwbf_vfs_0050.dll
lea rcx, [rsp + 0x2250]
mov r8d, 0x32
call qword [sym.imp.MSVCR80.dll__mbsnbicmp]
test eax, eax
je 0x14000440f
mov eax, dword [rsp + 0x20]
add ebx, 1
add rdi, 8
shr eax, 3
cmp ebx, eax
jb 0x1400043c3
jmp 0x14000445b
lea rcx, str._nValidity_process__Terminating......_n
call fcn.14000107d
mov r8, qword [rsp + rbx*8 + 0x30]
lea rdx, [rsp + 0x2250]
lea rcx, str._t_s__0x_08X__n
call qword [sym.imp.MSVCR80.dll_printf]
lea rdx, str.taskkill__PID__d__F
lea rcx, [rsp + 0x2140]
mov r8d, ebp
call qword [sym.imp.MSVCR80.dll_sprintf]
lea rcx, [rsp + 0x2140]
call qword [sym.imp.MSVCR80.dll_system]
mov rdi, qword [rsp + 0x2390]
mov rbx, qword [rsp + 0x2388]
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_CloseHandle]
xor eax, eax
mov rcx, qword [rsp + 0x2360]
xor rcx, rsp
call fcn.1400083c0
mov rbp, qword [rsp + 0x2398]
add rsp, 0x2370
pop rsi
ret

Function at 0x140004520
Capabilities:
Enumerate process modules

Disassembly:
jmp 0x140004520
mov eax, 0x1028
call fcn.14000a0e0
sub rsp, rax
lea r8, [rsp + 0x1030]
lea edx, [rax - 0x28]
lea rcx, [rsp + 0x20]
call sub.PSAPI.DLL_EnumProcesses
test eax, eax
jne 0x140004553
mov eax, 1
add rsp, 0x1028
ret
mov eax, dword [rsp + 0x1030]
shr eax, 2
je 0x140004597
mov qword [rsp + 0x1038], rbx
mov qword [rsp + 0x1020], rdi
mov edi, eax
lea rbx, [rsp + 0x20]
mov ecx, dword [rbx]
call fcn.140001019
add rbx, 4
sub rdi, 1
jne 0x140004576
mov rdi, qword [rsp + 0x1020]
mov rbx, qword [rsp + 0x1038]
xor eax, eax
add rsp, 0x1028
ret
Function at 0x140004910
Capabilities:
Check for time delay via gettickcount
Query service status
Stop service

Disassembly:
jmp 0x140004910
mov qword [rsp + 0x10], rbx
push rdi
sub rsp, 0x60
call qword [sym.imp.KERNEL32.dll_GetTickCount]
lea rdi, [0x140013840]
lea r9, str.WbioSrvc
mov rdx, rdi
sub r9, rdi
mov r8d, 0x50
mov ebx, eax
nop
lea rcx, [r8 + 0x7fffffae]
test rcx, rcx
je 0x140004963
movzx eax, byte [r9 + rdx]
test al, al
je 0x140004963
mov byte [rdx], al
add rdx, 1
sub r8, 1
jne 0x140004940
jmp 0x140004968
test r8, r8
jne 0x14000496c
sub rdx, 1
mov byte [rdx], 0
mov r8d, 0xf003f
xor ecx, ecx
xor edx, edx
call qword [sym.imp.ADVAPI32.dll_OpenSCManagerA]
test rax, rax
mov qword [0x140013808], rax
je 0x140004b4e
mov r8d, 0x2c
mov rdx, rdi
mov rcx, rax
call qword [sym.imp.ADVAPI32.dll_OpenServiceA]
test rax, rax
mov qword [0x1400137c8], rax
je 0x140004b41
lea rcx, [rsp + 0x70]
lea r8, [rsp + 0x30]
mov r9d, 0x24
mov qword [rsp + 0x20], rcx
mov rcx, rax
xor edx, edx
call qword [sym.imp.ADVAPI32.dll_QueryServiceStatusEx]
test eax, eax
je 0x140004b34
mov eax, dword [rsp + 0x34]
cmp eax, 1
je 0x140004b34
cmp eax, 3
mov edi, 0x2710
jne 0x140004a69
mov eax, 0xcccccccd
mul dword [rsp + 0x48]
shr edx, 3
cmp edx, 0x3e8
jae 0x140004a0b
mov edx, 0x3e8
jmp 0x140004a10
cmp edx, edi
cmova edx, edi
mov ecx, edx
call qword [sym.imp.KERNEL32.dll_Sleep]
mov rcx, qword [0x1400137c8]
lea r11, [rsp + 0x70]
lea r8, [rsp + 0x30]
mov r9d, 0x24
xor edx, edx
mov qword [rsp + 0x20], r11
call qword [sym.imp.ADVAPI32.dll_QueryServiceStatusEx]
test eax, eax
je 0x140004b1f
cmp dword [rsp + 0x34], 1
je 0x140004b34
call qword [sym.imp.KERNEL32.dll_GetTickCount]
sub eax, ebx
cmp eax, 0x7530
ja 0x140004b34
cmp dword [rsp + 0x34], 3
je 0x1400049f0
call fcn.14000100f
mov rcx, qword [0x1400137c8]
lea r8, [rsp + 0x30]
mov edx, 1
call qword [sym.imp.ADVAPI32.dll_ControlService]
test eax, eax
jne 0x140004a9b
call qword [sym.imp.KERNEL32.dll_GetLastError]
lea rcx, str.ControlService_failed___d__n
jmp 0x140004b2c
cmp dword [rsp + 0x34], 1
je 0x140004b34
nop
nop
nop
mov eax, 0xcccccccd
mul dword [rsp + 0x48]
shr edx, 3
cmp edx, 0x3e8
jae 0x140004acb
mov edx, 0x3e8
jmp 0x140004ad0
cmp edx, edi
cmova edx, edi
mov ecx, edx
call qword [sym.imp.KERNEL32.dll_Sleep]
mov rcx, qword [0x1400137c8]
lea r11, [rsp + 0x70]
lea r8, [rsp + 0x30]
mov r9d, 0x24
xor edx, edx
mov qword [rsp + 0x20], r11
call qword [sym.imp.ADVAPI32.dll_QueryServiceStatusEx]
test eax, eax
je 0x140004b1f
cmp dword [rsp + 0x34], 1
je 0x140004b34
call qword [sym.imp.KERNEL32.dll_GetTickCount]
sub eax, ebx
cmp eax, 0x7530
ja 0x140004b34
cmp dword [rsp + 0x34], 1
jne 0x140004ab0
jmp 0x140004b34
call qword [sym.imp.KERNEL32.dll_GetLastError]
lea rcx, str.QueryServiceStatusEx_failed___d__n
mov edx, eax
call qword [sym.imp.MSVCR80.dll_printf]
mov rcx, qword [0x1400137c8]
call qword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
mov rcx, qword [0x140013808]
call qword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
mov rbx, qword [rsp + 0x78]
add rsp, 0x60
pop rdi
ret
Function at 0x140004fc0
Capabilities:
Encode data using xor

Disassembly:
push rbx
sub rsp, 0x20
mov rbx, r8
call fcn.140003750
test eax, eax
jne 0x140004fde
xor r9d, r9d
mov eax, r9d
add rsp, 0x20
pop rbx
ret
mov eax, dword [rbx + 0xf0]
xor r9d, r9d
shl eax, 2
test eax, eax
movsxd r10, eax
jle 0x140005049
lea rdx, [rbx + r10*4 + 8]
lea r8, [rbx + 8]
nop
nop
mov eax, dword [rdx - 8]
mov ecx, dword [r8 - 8]
add r9, 4
mov dword [r8 - 8], eax
mov eax, dword [rdx - 4]
mov dword [rdx - 8], ecx
mov ecx, dword [r8 - 4]
mov dword [r8 - 4], eax
mov eax, dword [rdx]
mov dword [rdx - 4], ecx
mov ecx, dword [r8]
mov dword [r8], eax
mov eax, dword [rdx + 4]
mov dword [rdx], ecx
mov ecx, dword [r8 + 4]
mov dword [r8 + 4], eax
sub r10, 4
mov dword [rdx + 4], ecx
sub rdx, 0x10
add r8, 0x10
cmp r9, r10
jl 0x140005000
mov r11d, 1
cmp dword [rbx + 0xf0], r11d
jle 0x1400051fd
mov qword [rsp + 0x30], rdi
lea r10, [rbx + 2]
lea rdi, [0x140000000]
nop
mov r8d, dword [r10 + 0xe]
add r10, 0x10
add r11d, 1
mov rax, r8
shr rax, 0x18
movzx edx, byte [rax + rdi + 0xd7d0]
movzx eax, byte [r10 - 1]
movzx ecx, byte [rax + rdi + 0xd7d0]
mov r9d, dword [rdi + rdx*4 + 0xd8d0]
movzx eax, r8b
movzx eax, byte [rax + rdi + 0xd7d0]
xor r9d, dword [rdi + rcx*4 + 0xe0d0]
xor r9d, dword [rdi + rax*4 + 0xe4d0]
movzx eax, byte [r10]
movzx ecx, byte [rax + rdi + 0xd7d0]
xor r9d, dword [rdi + rcx*4 + 0xdcd0]
mov dword [r10 - 2], r9d
mov r9d, dword [r10 + 2]
mov rax, r9
shr rax, 0x18
movzx edx, byte [rax + rdi + 0xd7d0]
movzx eax, byte [r10 + 3]
movzx ecx, byte [rax + rdi + 0xd7d0]
mov r8d, dword [rdi + rdx*4 + 0xd8d0]
movzx eax, byte [r10 + 4]
xor r8d, dword [rdi + rcx*4 + 0xe0d0]
movzx ecx, byte [rax + rdi + 0xd7d0]
movzx eax, r9b
xor r8d, dword [rdi + rcx*4 + 0xdcd0]
movzx eax, byte [rax + rdi + 0xd7d0]
mov r9d, dword [r10 + 6]
xor r8d, dword [rdi + rax*4 + 0xe4d0]
mov rax, r9
mov dword [r10 + 2], r8d
shr rax, 0x18
movzx edx, byte [rax + rdi + 0xd7d0]
movzx eax, byte [r10 + 7]
movzx ecx, byte [rax + rdi + 0xd7d0]
mov r8d, dword [rdi + rdx*4 + 0xd8d0]
movzx eax, byte [r10 + 8]
xor r8d, dword [rdi + rcx*4 + 0xe0d0]
movzx ecx, byte [rax + rdi + 0xd7d0]
movzx eax, r9b
xor r8d, dword [rdi + rcx*4 + 0xdcd0]
movzx eax, byte [rax + rdi + 0xd7d0]
mov r9d, dword [r10 + 0xa]
xor r8d, dword [rdi + rax*4 + 0xe4d0]
mov rax, r9
mov dword [r10 + 6], r8d
shr rax, 0x18
movzx edx, byte [rax + rdi + 0xd7d0]
movzx eax, byte [r10 + 0xb]
movzx ecx, byte [rax + rdi + 0xd7d0]
movzx eax, byte [r10 + 0xc]
mov r8d, dword [rdi + rdx*4 + 0xd8d0]
xor r8d, dword [rdi + rcx*4 + 0xe0d0]
movzx ecx, byte [rax + rdi + 0xd7d0]
movzx eax, r9b
xor r8d, dword [rdi + rcx*4 + 0xdcd0]
movzx edx, byte [rax + rdi + 0xd7d0]
xor r8d, dword [rdi + rdx*4 + 0xe4d0]
mov dword [r10 + 0xa], r8d
cmp r11d, dword [rbx + 0xf0]
jl 0x140005070
mov rdi, qword [rsp + 0x30]
mov eax, 1
add rsp, 0x20
pop rbx
ret
Function at 0x1400052a0
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 0x18], rbx
mov qword [rsp + 0x20], rsi
push rdi
push r13
push r14
sub rsp, 0x20
test rcx, rcx
mov rdi, rdx
mov r14, r9
mov rdx, r9
mov esi, r8d
mov rbx, rcx
je 0x140005417
test rdi, rdi
je 0x140005417
mov r13, qword [rsp + 0x60]
test r13, r13
je 0x140005417
cmp esi, 0x10
jb 0x140005394
mov qword [rsp + 0x40], rbp
mov rbp, rsi
mov qword [rsp + 0x48], r12
shr rbp, 4
nop
mov r10, rdx
mov r11, rdi
lea r9, [rdx + 3]
sub r10, rbx
sub r11, rbx
lea r8, [rdi + 1]
mov rcx, rbx
mov r12d, 4
sub rdx, rdi
movzx eax, byte [r10 + rcx]
add r8, 4
add rcx, 4
xor al, byte [rcx - 4]
add r9, 4
mov byte [r11 + rcx - 4], al
movzx eax, byte [rdx + r8 - 4]
xor al, byte [rcx - 3]
mov byte [r8 - 4], al
movzx eax, byte [rcx - 2]
xor al, byte [r9 - 5]
mov byte [r8 - 3], al
movzx eax, byte [rcx - 1]
xor al, byte [r9 - 4]
sub r12, 1
mov byte [r8 - 2], al
jne 0x140005320
mov r8, r13
mov rdx, rdi
mov rcx, rdi
call fcn.1400024a0
mov rdx, rdi
add rdi, 0x10
add esi, 0xfffffff0
add rbx, 0x10
sub rbp, 1
jne 0x140005300
mov r12, qword [rsp + 0x48]
mov rbp, qword [rsp + 0x40]
test esi, esi
je 0x140005402
test esi, esi
je 0x1400053c7
mov r8, rdx
mov r9, rdi
mov ecx, esi
sub r8, rbx
sub r9, rbx
nop
nop
movzx eax, byte [rbx + r8]
add rbx, 1
xor al, byte [rbx - 1]
sub rcx, 1
mov byte [rbx + r9 - 1], al
jne 0x1400053b0
cmp esi, 0x10
movsxd rax, esi
jae 0x1400053f1
mov r9d, 0x10
sub rdx, rdi
lea rcx, [rax + rdi]
sub r9d, esi
nop
movzx eax, byte [rcx + rdx]
add rcx, 1
sub r9, 1
mov byte [rcx - 1], al
jne 0x1400053e0
mov r8, r13
mov rdx, rdi
mov rcx, rdi
call fcn.1400024a0
mov rdx, rdi
mov rcx, qword [rdx]
mov eax, 1
mov qword [r14], rcx
mov rcx, qword [rdx + 8]
mov qword [r14 + 8], rcx
jmp 0x140005419
xor eax, eax
mov rbx, qword [rsp + 0x50]
mov rsi, qword [rsp + 0x58]
add rsp, 0x20
pop r14
pop r13
pop rdi
ret

Function at 0x140005520
Capabilities:
Set registry value

Disassembly:
jmp 0x140005520
mov qword [rsp + 0x18], rbx
mov qword [rsp + 0x20], rsi
push rdi
sub rsp, 0x30
xor edi, edi
lea rcx, str._UpdateEnrolledUserCountToReg
mov esi, 0x80004005
mov qword [rsp + 0x48], rdi
mov ebx, esi
mov dword [rsp + 0x40], edi
call fcn.14000107d
lea r11, [rsp + 0x48]
lea rdx, str.SOFTWAREValidityWBF
mov r9d, 0xf003f
xor r8d, r8d
mov rcx, 0xffffffff80000002
mov qword [rsp + 0x20], r11
call qword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x1400055a8
mov rcx, qword [rsp + 0x48]
lea rax, [rsp + 0x40]
lea r9d, [rdi + 4]
lea rdx, str.EnrolledUserCount
xor r8d, r8d
mov dword [rsp + 0x28], 4
mov qword [rsp + 0x20], rax
call qword [sym.imp.ADVAPI32.dll_RegSetValueExA]
test eax, eax
cmove ebx, edi
mov rcx, qword [rsp + 0x48]
test rcx, rcx
je 0x1400055bd
call qword [sym.imp.ADVAPI32.dll_RegCloseKey]
test eax, eax
cmovne ebx, esi
lea rcx, str.__UpdateEnrolledUserCountToReg
call fcn.14000107d
mov rsi, qword [rsp + 0x58]
mov eax, ebx
mov rbx, qword [rsp + 0x50]
add rsp, 0x30
pop rdi
ret
Function at 0x140005a70
Capabilities:
Set registry value

Disassembly:
jmp 0x140005a70
mov qword [rsp + 0x18], rbp
mov qword [rsp + 0x20], rdi
push r12
sub rsp, 0x30
mov r12, rcx
lea rcx, str.__WriteSidPekData
mov rdi, rdx
mov ebp, 1
call fcn.14000107d
test rdi, rdi
je 0x140005b70
test r12, r12
je 0x140005b70
mov qword [rsp + 0x48], rsi
xor esi, esi
cmp byte [rdi + 8], sil
jbe 0x140005b54
mov qword [rsp + 0x40], rbx
mov rbx, rsi
nop
nop
nop
nop
mov rdx, qword [rdi]
mov r9d, 3
xor r8d, r8d
mov eax, dword [rbx + rdx + 0x10]
mov rcx, r12
mov dword [rsp + 0x28], eax
mov rax, qword [rbx + rdx + 8]
mov rdx, qword [rbx + rdx]
mov qword [rsp + 0x20], rax
call qword [sym.imp.ADVAPI32.dll_RegSetValueExA]
test eax, eax
mov ebp, eax
je 0x140005b0f
lea rcx, str._WriteSidPekData_:_Failed__to_write_in_Registry__n
call fcn.14000107d
jmp 0x140005b1b
lea rcx, str._WriteSidPekData_:_SIDs_PEK_saved_in_Registry__n
call fcn.14000107d
mov rax, qword [rdi]
mov rcx, qword [rbx + rax + 8]
test rcx, rcx
je 0x140005b2e
call qword [sym.imp.MSVCR80.dll_free]
mov rax, qword [rdi]
mov rcx, qword [rbx + rax]
test rcx, rcx
je 0x140005b40
call qword [sym.imp.MSVCR80.dll_free]
movzx eax, byte [rdi + 8]
add esi, 1
add rbx, 0x18
cmp esi, eax
jl 0x140005ad0
mov rbx, qword [rsp + 0x40]
mov rcx, qword [rdi]
mov rsi, qword [rsp + 0x48]
test rcx, rcx
je 0x140005b67
call qword [sym.imp.MSVCR80.dll_free]
lea rcx, str.__WriteSidPekData__n
jmp 0x140005b77
lea rcx, str._WriteSidPekData_:_Invalid_input__n
call fcn.14000107d
mov rdi, qword [rsp + 0x58]
mov eax, ebp
mov rbp, qword [rsp + 0x50]
add rsp, 0x30
pop r12
ret
Function at 0x140007650
Capabilities:
Create thread

Disassembly:
jmp 0x140007650
push rbx
sub rsp, 0x30
xor ebx, ebx
lea rcx, str._SVCInit_n
mov dword [rsp + 0x50], ebx
mov dword [rsp + 0x58], ebx
call fcn.14000107d
lea ecx, [rbx + 4]
xor r8d, r8d
xor edx, edx
call fcn.140001032
lea r11, [rsp + 0x50]
lea r8, [0x14000109b]
mov qword [rsp + 0x28], r11
xor r9d, r9d
xor edx, edx
xor ecx, ecx
mov dword [rsp + 0x20], ebx
call qword [sym.imp.KERNEL32.dll_CreateThread]
test rax, rax
mov qword [0x140013160], rax
jne 0x1400076b9
lea rcx, str.Create_RegisterCBThread_failed
call fcn.14000107d
add rsp, 0x30
pop rbx
ret
lea rcx, str.RegisterCBThread_created_succesfully
call fcn.14000107d
lea r11, [rsp + 0x58]
lea r8, [0x14000106e]
mov qword [rsp + 0x28], r11
xor r9d, r9d
xor edx, edx
xor ecx, ecx
mov dword [rsp + 0x20], ebx
call qword [sym.imp.KERNEL32.dll_CreateThread]
test rax, rax
mov qword [0x140013168], rax
jne 0x1400076ff
lea rcx, str.Create_EnforcingChannelThread
call fcn.14000103c
lea rcx, [0x140010720]
call fcn.14000107d
add rsp, 0x30
pop rbx
ret
Function at 0x1400084c0
Capabilities:
Terminate process

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x20
mov rax, qword gs:[0x30]
mov rbx, qword [rax + 8]
xor esi, esi
mov edi, esi
xor eax, eax
lock cmpxchg qword [0x1400138d8], rbx
je 0x140008506
cmp rax, rbx
jne 0x1400084f9
mov edi, 1
jmp 0x140008506
mov ecx, 0x3e8
call qword [sym.imp.KERNEL32.dll_Sleep]
jmp 0x1400084e0
mov eax, dword [0x1400138c8]
cmp eax, 1
jne 0x14000851b
lea ecx, [rax + 0x1e]
call fcn.1400a5000
jmp 0x14000855a
mov eax, dword [0x1400138c8]
test eax, eax
jne 0x140008550
mov dword [0x1400138c8], 1
lea rdx, [0x14000c660]
lea rcx, [0x14000c330]
call sub.MSVCR80.dll__initterm_e
test eax, eax
je 0x14000855a
mov eax, 0xff
jmp 0x14000863b
mov dword [0x1400131bc], 1
mov eax, dword [0x1400138c8]
cmp eax, 1
jne 0x140008582
lea rdx, [0x14000c220]
lea rcx, [section..rdata]
call sub.MSVCR80.dll__initterm
mov dword [0x1400138c8], 2
test edi, edi
jne 0x14000858d
xchg qword [0x1400138d8], rsi
cmp qword [0x140013900], 0
je 0x1400085b6
lea rcx, [0x140013900]
call fcn.140008bd0
test eax, eax
je 0x1400085b6
xor r8d, r8d
lea edx, [r8 + 2]
xor ecx, ecx
call qword [0x140013900]
mov rcx, qword [sym.imp.MSVCR80.dll___initenv]
mov rax, qword [0x1400131a0]
mov qword [rcx], rax
mov r8, qword [0x1400131a0]
mov rdx, qword [0x1400131a8]
mov ecx, dword [0x140013198]
call fcn.14000108c
mov dword [0x1400131b8], eax
cmp dword [0x14001319c], 0
jne 0x1400085f7
mov ecx, eax
call qword [sym.imp.MSVCR80.dll_exit]
cmp dword [0x1400131bc], 0
jne 0x14000860c
call qword [sym.imp.MSVCR80.dll__cexit]
mov eax, dword [0x1400131b8]
jmp 0x14000863b
mov rbx, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x38]
add rsp, 0x20
pop rdi
ret
sub rsp, 0x28
call fcn.140008c70
add rsp, 0x28
jmp 0x1400084c0