joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1402dd2b4
Capabilities:
Check if file exists
Query environment variable

Disassembly:
mov rax, rsp
push rbp
push rdi
push r12
push r14
push r15
lea rbp, [rax - 0x1e8]
sub rsp, 0x2c0
mov qword [rsp + 0x30], 0xfffffffffffffffe
mov qword [rax + 0x10], rbx
mov qword [rax + 0x18], rsi
mov rax, qword [0x14049e510]
xor rax, rsp
mov qword [rbp + 0x1b0], rax
mov rdi, rcx
mov qword [rsp + 0x38], rcx
xor r12d, r12d
mov qword [rcx], r12
lea rsi, [rcx + 8]
mov dword [rsi], r12d
mov r8d, 0x104
lea rdx, [rbp - 0x60]
lea rcx, str.SystemRoot
call qword [sym.imp.KERNEL32.dll_GetEnvironmentVariableW]
test eax, eax
jne 0x1402dd37e
call qword [sym.imp.api_ms_win_core_errorhandling_l1_1_0.dll_GetLastError]
mov dword [rsi], eax
call fcn.14004d8a4
mov rcx, qword [rax + 8]
cmp dword [rcx], 2
jbe 0x1402dd469
mov qword [rbp - 0x80], rsi
lea eax, [r12 + 4]
mov qword [rbp - 0x78], rax
lea rdx, str.The_call_to_get_environment_variable_failed
mov qword [rbp - 0x70], rdx
mov qword [rbp - 0x68], 0x58
lea rdx, [rsp + 0x60]
mov qword [rsp + 0x28], rdx
mov dword [rsp + 0x20], eax
xor r9d, r9d
xor r8d, r8d
lea rdx, [0x1403e720e]
call fcn.140001158
jmp 0x1402dd469
movdqa xmm0, xmmword [0x14038ac40]
movdqu xmmword [rsp + 0x50], xmm0
mov word [rsp + 0x40], r12w
lea rdx, [rbp - 0x60]
lea rcx, [rsp + 0x40]
call fcn.14004d5c4
nop
mov r8d, DispGetParam
lea rdx, str._system32FirewallAPI.dll
lea rcx, [rsp + 0x40]
call fcn.14005e1e8
mov rdx, rax
lea rcx, [rsp + 0x40]
call fcn.140064f70
lea rcx, [rsp + 0x40]
cmp qword [rsp + 0x58], 8
cmovae rcx, qword [rsp + 0x40]
call qword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov r14, rax
mov r15, qword [rdi]
test r15, r15
je 0x1402dd400
call qword [sym.imp.api_ms_win_core_errorhandling_l1_1_0.dll_GetLastError]
mov ebx, eax
mov rcx, r15
call qword [sym.imp.KERNEL32.dll_FreeLibrary]
mov ecx, ebx
call qword [sym.imp.api_ms_win_core_errorhandling_l1_1_0.dll_SetLastError]
mov qword [rdi], r14
test r14, r14
jne 0x1402dd45e
call qword [sym.imp.api_ms_win_core_errorhandling_l1_1_0.dll_GetLastError]
mov dword [rsi], eax
call fcn.14004d8a4
mov rcx, qword [rax + 8]
cmp dword [rcx], 2
jbe 0x1402dd45e
mov qword [rbp - 0x80], rsi
lea eax, [r14 + 4]
mov qword [rbp - 0x78], rax
lea rdx, str.Failed_to_load_the_firewall_dll_library
mov qword [rbp - 0x70], rdx
mov qword [rbp - 0x68], 0x50
lea rdx, [rsp + 0x60]
mov qword [rsp + 0x28], rdx
mov dword [rsp + 0x20], eax
xor r9d, r9d
xor r8d, r8d
lea rdx, [0x1403e720e]
call fcn.140001158
nop
lea rcx, [rsp + 0x40]
call fcn.14004e0f0
nop
mov rax, rdi
mov rcx, qword [rbp + 0x1b0]
xor rcx, rsp
call fcn.1402dfdb0
lea r11, [rsp + 0x2c0]
mov rbx, qword [r11 + 0x38]
mov rsi, qword [r11 + 0x40]
mov rsp, r11
pop r15
pop r14
pop r12
pop rdi
pop rbp
ret
Function at 0x1402dd498
Capabilities:
Check if file exists

Disassembly:
push rbx
sub rsp, 0xa0
mov rax, qword [0x14049e510]
xor rax, rsp
mov qword [rsp + 0x90], rax
cmp qword [rcx], 0
mov rbx, qword [rsp + 0xe0]
jne 0x1402dd4c9
mov eax, dword [rcx + 8]
jmp 0x1402dd589
mov rcx, qword [rcx]
lea rdx, str.NetworkIsolationCreateAllInterfacesContainer
call qword [sym.imp.api_ms_win_core_libraryloader_l1_2_0.dll_GetProcAddress]
mov r10, rax
test rax, rax
jne 0x1402dd559
call qword [sym.imp.api_ms_win_core_errorhandling_l1_1_0.dll_GetLastError]
mov dword [rsp + 0x40], eax
call fcn.14004d8a4
mov rcx, qword [rax + 8]
cmp dword [rcx], 2
jbe 0x1402dd553
and dword [rsp + 0x7c], 0
lea rax, [rsp + 0x40]
and dword [rsp + 0x8c], 0
mov edx, 4
mov qword [rsp + 0x70], rax
lea rax, str.Failed_to_get_address_of_NetworkIsolationCreateAllInterfacesContainer
mov qword [rsp + 0x80], rax
mov dword [rsp + 0x78], edx
mov dword [rsp + 0x88], DllRegisterServer
lea rax, [rsp + 0x50]
xor r9d, r9d
mov qword [rsp + 0x28], rax
xor r8d, r8d
mov dword [rsp + 0x20], edx
lea rdx, [0x1403e720e]
call fcn.140001158
mov eax, dword [rsp + 0x40]
jmp 0x1402dd589
mov eax, dword [rsp + 0xd8]
lea rdx, str.Sense_Isolation_Command
mov qword [rsp + 0x28], rbx
lea rcx, str.SenseIsolation
mov dword [rsp + 0x20], eax
mov r9d, 1
mov rax, r10
xor r8d, r8d
call qword [case.0x140245398.0]
mov rcx, qword [rsp + 0x90]
xor rcx, rsp
call fcn.1402dfdb0
add rsp, 0xa0
pop rbx
ret

Function at 0x1402dd5a4
Capabilities:
Check if file exists

Disassembly:
sub rsp, 0x98
mov rax, qword [0x14049e510]
xor rax, rsp
mov qword [rsp + 0x80], rax
cmp qword [rcx], 0
jne 0x1402dd5cb
mov eax, dword [rcx + 8]
jmp 0x1402dd655
mov rcx, qword [rcx]
lea rdx, str.NetworkIsolationDeleteAllInterfacesContainer
call qword [sym.imp.api_ms_win_core_libraryloader_l1_2_0.dll_GetProcAddress]
test rax, rax
jne 0x1402dd64f
call qword [sym.imp.api_ms_win_core_errorhandling_l1_1_0.dll_GetLastError]
mov dword [rsp + 0x30], eax
call fcn.14004d8a4
mov rcx, qword [rax + 8]
cmp dword [rcx], 2
jbe 0x1402dd649
and dword [rsp + 0x6c], 0
lea rax, [rsp + 0x30]
and dword [rsp + 0x7c], 0
mov edx, 4
mov qword [rsp + 0x60], rax
lea rax, str.Failed_to_get_address_of_NetworkIsolationDeleteAllInterfacesContainer
mov qword [rsp + 0x70], rax
mov dword [rsp + 0x68], edx
mov dword [rsp + 0x78], 0x8c
lea rax, [rsp + 0x40]
xor r9d, r9d
mov qword [rsp + 0x28], rax
xor r8d, r8d
mov dword [rsp + 0x20], edx
lea rdx, [0x1403e720e]
call fcn.140001158
mov eax, dword [rsp + 0x30]
jmp 0x1402dd655
call qword [case.0x140245398.0]
mov rcx, qword [rsp + 0x80]
xor rcx, rsp
call fcn.1402dfdb0
add rsp, 0x98
ret
Function at 0x1402dd670
Capabilities:
Check if file exists

Disassembly:
mov qword [rsp + 0x20], rbx
push rdi
sub rsp, 0x90
mov rax, qword [0x14049e510]
xor rax, rsp
mov qword [rsp + 0x80], rax
cmp qword [rcx], 0
mov rdi, r8
mov ebx, edx
jne 0x1402dd6a2
mov eax, dword [rcx + 8]
jmp 0x1402dd731
mov rcx, qword [rcx]
lea rdx, str.FwAnalyzeFirewallPolicyOnProfile
call qword [sym.imp.api_ms_win_core_libraryloader_l1_2_0.dll_GetProcAddress]
test rax, rax
jne 0x1402dd726
call qword [sym.imp.api_ms_win_core_errorhandling_l1_1_0.dll_GetLastError]
mov dword [rsp + 0x30], eax
call fcn.14004d8a4
mov rcx, qword [rax + 8]
cmp dword [rcx], 2
jbe 0x1402dd720
and dword [rsp + 0x6c], 0
lea rax, [rsp + 0x30]
and dword [rsp + 0x7c], 0
mov edx, 4
mov qword [rsp + 0x60], rax
lea rax, str.Failed_to_get_address_of_FwAnalyzeFirewallPolicyOnProfile
mov qword [rsp + 0x70], rax
mov dword [rsp + 0x68], edx
mov dword [rsp + 0x78], reloc.WS2_32.dll_WSACleanup
lea rax, [rsp + 0x40]
xor r9d, r9d
mov qword [rsp + 0x28], rax
xor r8d, r8d
mov dword [rsp + 0x20], edx
lea rdx, [0x1403e720e]
call fcn.140001158
mov eax, dword [rsp + 0x30]
jmp 0x1402dd731
mov rdx, rdi
mov ecx, ebx
call qword [case.0x140245398.0]
mov rcx, qword [rsp + 0x80]
xor rcx, rsp
call fcn.1402dfdb0
mov rbx, qword [rsp + 0xb8]
add rsp, 0x90
pop rdi
ret

Function at 0x1402de2d8
Capabilities:
Check if file exists

Disassembly:
push rbp
push rbx
push rdi
lea rbp, [rsp - 0x47]
sub rsp, 0xa0
mov rax, qword [0x14049e510]
xor rax, rsp
mov qword [rbp + 0x37], rax
and dword [rbp - 0x29], 0
mov rdi, r8
and qword [r8], 0
mov rbx, rdx
cmp qword [rdx + 0x18], 0x10
jb 0x1402de30e
mov rdx, qword [rdx]
call qword [sym.imp.api_ms_win_core_libraryloader_l1_2_0.dll_GetProcAddress]
mov qword [rdi], rax
test rax, rax
jne 0x1402de3ce
call qword [sym.imp.api_ms_win_core_errorhandling_l1_1_0.dll_GetLastError]
movzx ecx, ax
or ecx, 0x80070000
test eax, eax
cmovle ecx, eax
mov dword [rbp - 0x29], ecx
call fcn.14004d8a4
mov r10, qword [rax + 8]
cmp dword [r10], 2
jbe 0x1402de3ce
and dword [rbp + 0x13], 0
lea rax, [rbp - 0x29]
and dword [rbp + 0x23], 0
cmp qword [rbx + 0x18], 0x10
mov qword [rbp + 7], rax
lea rax, str.Failed_to_load_function:
mov qword [rbp + 0x17], rax
mov dword [rbp + 0xf], 4
mov dword [rbp + 0x1f], DispGetParam
jb 0x1402de37d
mov rbx, qword [rbx]
xor eax, eax
lea rcx, [0x14033f0f2]
test rbx, rbx
je 0x1402de39b
mov rcx, rbx
or rax, 0xffffffffffffffff
inc rax
cmp byte [rbx + rax], 0
jne 0x1402de392
inc eax
mov qword [rbp + 0x27], rcx
and dword [rbp + 0x33], 0
mov dword [rbp + 0x2f], eax
lea rax, [rbp - 0x19]
xor r9d, r9d
mov qword [rsp + 0x28], rax
lea rdx, [0x1403e736e]
xor r8d, r8d
mov dword [rsp + 0x20], 5
mov rcx, r10
call fcn.140001158
mov eax, dword [rbp - 0x29]
mov rcx, qword [rbp + 0x37]
xor rcx, rsp
call fcn.1402dfdb0
add rsp, 0xa0
pop rdi
pop rbx
pop rbp
ret
Function at 0x1402dfdd4
Capabilities:
Terminate process

Disassembly:
push rbx
sub rsp, 0x20
mov rbx, rcx
call qword [sym.imp.api_ms_win_core_debug_l1_1_0.dll_IsDebuggerPresent]
mov ecx, 1
mov dword [0x1404a3880], eax
call fcn.1402e0488
xor ecx, ecx
call qword [sym.imp.api_ms_win_core_errorhandling_l1_1_0.dll_SetUnhandledExceptionFilter]
mov rcx, rbx
call qword [sym.imp.api_ms_win_core_errorhandling_l1_1_0.dll_UnhandledExceptionFilter]
cmp dword [0x1404a3880], 0
jne 0x1402dfe17
mov ecx, 1
call fcn.1402e0488
call qword [sym.imp.api_ms_win_core_processthreads_l1_1_0.dll_GetCurrentProcess]
mov rcx, rax
mov edx, 0xc0000409
add rsp, 0x20
pop rbx
jmp qword [sym.imp.api_ms_win_core_processthreads_l1_1_0.dll_TerminateProcess]
Function at 0x1402e2bd0
Capabilities:
Encode data using xor

Disassembly:
push rsi
push rdi
push rbx
push rbp
push r12
push r13
push r14
push r15
sub rsp, 0x18
mov rdi, rcx
mov rsi, rdx
mov rdx, r8
mov rcx, r9
mov r8, qword [rsp + 0x80]
mov r9, qword [rsp + 0x88]
mov r13, rsi
mov rsi, qword [rsp + 0xc8]
mov rbx, qword [rsp + 0xd0]
mov qword [rsp], r8
mov r8d, dword [rsp + 0x98]
mov r14, rdx
mov r15, rcx
xor eax, eax
mov esi, dword [rsi]
mov ebx, dword [rbx]
mov qword [rsp + 8], rax
jmp 0x1402e2c38
add eax, 1
add esi, 1
mov dword [rsp + 8], eax
cmp esi, dword [rsp + 0xa0]
jge 0x1402e2d69
cmp eax, dword [rsp + 0xa8]
jge 0x1402e2d69
movzx eax, byte [rsi + rdi + 2]
shl ebx, 5
xor ebx, eax
mov r11, rsi
and ebx, r8d
movsxd rbp, dword [r9 + rbx*4]
mov dword [r9 + rbx*4], esi
mov r12, rdi
sub r11, rbp
cmp r11d, dword [rsp + 0x90]
jge 0x1402e2d39
cmp ebp, dword [rsp + 0xb0]
jge 0x1402e2c8b
mov r12, qword [rsp]
movzx eax, word [rsi + rdi]
lea r10, [rsi + rdi]
movzx ecx, word [rbp + r12]
lea r12, [rbp + r12]
cmp eax, ecx
jne 0x1402e2d39
xor ecx, ecx
mov rax, qword [rcx + r10]
mov rdx, qword [rcx + r12]
xor rax, rdx
jne 0x1402e2cd3
add ecx, 8
cmp ecx, 0x100
jl 0x1402e2ca8
movzx eax, word [rcx + r10]
movzx edx, word [rcx + r12]
xor eax, edx
jne 0x1402e2cd3
add ecx, 2
jmp 0x1402e2cdd
bsf rax, rax
shr rax, 3
add ecx, eax
cmp ecx, 3
jl 0x1402e2d39
lea rbp, [rsi + 1]
lea rsi, [rcx + rsi - 1]
lea rdx, [rcx - 3]
movzx ecx, byte [rbp + rdi + 2]
shl ebx, 5
xor ebx, ecx
and ebx, r8d
mov dword [r9 + rbx*4], ebp
add ebp, 1
cmp ebp, esi
jle 0x1402e2cef
lea rcx, [r11 - 1]
cmp r11, 0x101
jl 0x1402e2d1d
shr ecx, 7
add ecx, 0x100
movzx ecx, byte [rcx + r13 + 0x100]
add word [r15 + rcx*4], 1
movzx ebp, byte [rdx + r13]
add ebp, 0x101
jmp 0x1402e2d42
xor r11, r11
movzx edx, byte [rsi + rdi]
mov ebp, edx
add word [r14 + rbp*4], 1
mov eax, dword [rsp + 8]
mov rcx, qword [rsp + 0xc0]
mov rbp, qword [rsp + 0xb8]
mov word [rcx + rax*2], r11w
mov byte [rax + rbp], dl
jmp 0x1402e2c2e
mov rdi, qword [rsp + 0xc8]
mov rcx, qword [rsp + 0xd0]
mov dword [rdi], esi
mov dword [rcx], ebx
add rsp, 0x18
pop r15
pop r14
pop r13
pop r12
pop rbp
pop rbx
pop rdi
pop rsi
ret
Function at 0x140069488
Capabilities:
Terminate process

Disassembly:
push rbx
sub rsp, 0x20
xor edx, edx
mov r8d, ecx
lea ecx, [rdx + 1]
call qword [sym.imp.KERNEL32.dll_OpenProcess]
mov rbx, rax
dec rax
cmp rax, 0xfffffffffffffffd
ja 0x1400694c0
xor edx, edx
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_TerminateProcess]
mov rcx, rbx
test eax, eax
jne 0x1400694c8
call qword [sym.imp.KERNEL32.dll_CloseHandle]
xor eax, eax
add rsp, 0x20
pop rbx
ret
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, 1
jmp 0x1400694c2

Function at 0x1400696e8
Capabilities:
Encode data using xor

Disassembly:
mov rax, rsp
mov qword [rax + 8], rbx
mov qword [rax + 0x10], rsi
mov qword [rax + 0x18], rdi
mov qword [rax + 0x20], r14
push rbp
mov rbp, rsp
sub rsp, 0x50
mov rax, qword [0x14015c488]
test rax, rax
je 0x140069718
call rax
mov al, 1
jmp 0x14006988c
xor eax, eax
mov dword [rbp - 0x30], 0x9af287a7
mov dword [rbp - 0x2c], 0x22c86c97
xor r9d, r9d
mov word [rbp - 0x28], 0x8aa4
mov esi, 0xb7616ee1
mov byte [rbp - 0x26], al
movabs rdi, 0x8080808080808081
lea r11d, [rax + 0xa]
movabs r10, 0x729ce54d4
mov r14d, 0xb7616ee2
mov cl, r9b
mov rax, rdi
mul r10
and cl, 7
mov r8, rsi
shl cl, 3
shr r8, cl
mov rcx, r10
shr rdx, 7
add r10, r14
imul rax, rdx, 0xff
sub rcx, rax
mov rax, rdi
mul r11
xor r8b, cl
mov rcx, r11
shr rdx, 7
add r11, 0xa
imul rax, rdx, 0xff
sub rcx, rax
movabs rax, 0xe539ca9a8
xor r8b, cl
xor r8b, r9b
xor byte [rbp + r9 - 0x30], r8b
inc r9
cmp r10, rax
jb 0x140069757
lea rcx, [rbp - 0x30]
mov byte [rbp - 0x26], 0
call qword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov r9, rax
test rax, rax
je 0x14006988a
movdqa xmm0, xmmword [0x140139cd0]
xor r10d, r10d
movdqu xmmword [rbp - 0x20], xmm0
mov dword [rbp - 0x10], 0xc9b6aeb5
movabs r11, 0xf0afe188a
mov word [rbp - 0xc], 0xc0
lea ebx, [r10 + 0x15]
mov cl, r10b
mov rax, rdi
mul r11
and cl, 7
mov r8, rsi
shl cl, 3
shr r8, cl
mov rcx, r11
shr rdx, 7
add r11, r14
imul rax, rdx, 0xff
sub rcx, rax
mov rax, rdi
xor r8b, cl
mov rcx, rbx
mul rbx
add rbx, 0x15
shr rdx, 7
imul rax, rdx, 0xff
sub rcx, rax
movabs rax, 0x1e15fc3114
xor r8b, cl
xor r8b, byte [rbp + r10 - 0x20]
xor r8b, r10b
mov byte [rbp + r10 - 0x20], r8b
inc r10
cmp r11, rax
jb 0x140069800
lea rdx, [rbp - 0x20]
mov byte [rbp - 0xb], 0
mov rcx, r9
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
mov qword [0x14015c488], rax
test rax, rax
jne 0x14006970f
xor al, al
mov rbx, qword [rsp + 0x60]
mov rsi, qword [rsp + 0x68]
mov rdi, qword [rsp + 0x70]
mov r14, qword [rsp + 0x78]
add rsp, 0x50
pop rbp
ret
Function at 0x1400698a8
Capabilities:
Enumerate processes

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x160
mov rax, qword [0x140144700]
xor rax, rsp
mov qword [rsp + 0x150], rax
mov esi, ecx
xor ebx, ebx
xor edx, edx
lea ecx, [rbx + 2]
call qword [sym.imp.KERNEL32.dll_CreateToolhelp32Snapshot]
mov rdi, rax
cmp rax, 0xffffffffffffffff
je 0x140069923
lea rdx, [rsp + 0x20]
mov dword [rsp + 0x20], 0x130
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_Process32First]
jmp 0x140069910
cmp dword [rsp + 0x28], esi
je 0x140069916
lea rdx, [rsp + 0x20]
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_Process32Next]
test eax, eax
jne 0x1400698fc
jmp 0x14006991a
mov ebx, dword [rsp + 0x40]
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, ebx
mov rcx, qword [rsp + 0x150]
xor rcx, rsp
call fcn.1400d8190
lea r11, [rsp + 0x160]
mov rbx, qword [r11 + 0x10]
mov rsi, qword [r11 + 0x18]
mov rsp, r11
pop rdi
ret

Function at 0x1400699b8
Capabilities:
Create process on windows
Enumerate gui resources

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0xf0
mov rax, qword [0x140144700]
xor rax, rsp
mov qword [rsp + 0xe0], rax
xor edx, edx
mov rbx, rcx
lea rcx, [rsp + 0x74]
lea r8d, [rdx + 0x64]
call fcn.140102270
xor eax, eax
mov dword [rsp + 0x70], WSAGetLastError
mov qword [rsp + 0x60], rax
xorps xmm0, xmm0
lea rax, [rsp + 0x50]
xor r9d, r9d
mov qword [rsp + 0x48], rax
xor r8d, r8d
lea rax, [rsp + 0x70]
xor edx, edx
mov qword [rsp + 0x40], rax
mov rcx, rbx
and qword [rsp + 0x38], 0
and qword [rsp + 0x30], 0
mov dword [rsp + 0x28], 0x8000000
and dword [rsp + 0x20], 0
movups xmmword [rsp + 0x50], xmm0
call qword [sym.imp.KERNEL32.dll_CreateProcessA]
test eax, eax
je 0x140069a94
mov edi, dword [rsp + 0x60]
xor ebx, ebx
mov rdx, rdi
lea rcx, [0x14006994c]
call qword [sym.imp.USER32.dll_EnumWindows]
cmp byte [0x14015c480], 0
jne 0x140069a7c
mov ecx, 5
call qword [sym.imp.KERNEL32.dll_Sleep]
inc ebx
cmp ebx, 0x3a98
jl 0x140069a4e
mov rcx, qword [rsp + 0x50]
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov rcx, qword [rsp + 0x58]
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, edi
mov rcx, qword [rsp + 0xe0]
xor rcx, rsp
call fcn.1400d8190
lea r11, [rsp + 0xf0]
mov rbx, qword [r11 + 0x18]
mov rsi, qword [r11 + 0x20]
mov rsp, r11
pop rdi
ret
Function at 0x140079994
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
mov qword [rsp + 8], rsi
mov qword [rsp + 0x10], rdi
mov r9, rcx
mov r10d, 0x270
mov ecx, dword [rcx]
cmp ecx, r10d
jne 0x1400799f8
lea r8, [r9 + 8]
mov r11d, 0x7fffffff
mov edx, dword [r8 - 4]
xor edx, dword [r8]
lea r8, [r8 + 4]
and edx, r11d
xor edx, dword [r8 - 8]
mov eax, edx
and al, 1
neg al
sbb ecx, ecx
shr edx, 1
and ecx, 0x9908b0df
xor ecx, dword [r8 + 0x62c]
xor ecx, edx
mov dword [r8 + 0x9b8], ecx
sub r10, 1
jne 0x1400799b8
mov ecx, dword [r9]
jmp 0x140079ad5
cmp ecx, 0x4e0
jb 0x140079ad5
lea r10, [r9 + 0x9c4]
mov esi, 0xe3
mov edi, dword [r10]
mov r11d, 0x7fffffff
mov eax, edi
mov r8, r10
add r10, 4
mov edi, dword [r10]
mov edx, edi
xor edx, eax
and edx, r11d
xor edx, eax
mov eax, edx
and al, 1
neg al
sbb ecx, ecx
shr edx, 1
and ecx, 0x9908b0df
xor ecx, dword [r8 + 0x634]
xor ecx, edx
mov dword [r8 - 0x9c0], ecx
sub rsi, 1
jne 0x140079a19
lea r10, [r9 + 0xd50]
mov esi, 0x18c
mov edi, dword [r10]
mov eax, edi
mov r8, r10
mov edx, eax
add r10, 4
mov edi, dword [r10]
xor edx, edi
and edx, r11d
xor edx, eax
mov eax, edx
and al, 1
neg al
sbb ecx, ecx
shr edx, 1
and ecx, 0x9908b0df
xor ecx, dword [r8 - 0xd4c]
xor ecx, edx
mov dword [r8 - 0x9c0], ecx
sub rsi, 1
jne 0x140079a63
mov eax, dword [r9 + 0x1380]
mov edx, eax
xor edx, dword [r9 + 4]
and edx, r11d
xor edx, eax
mov eax, edx
and al, 1
neg al
sbb ecx, ecx
shr edx, 1
and ecx, 0x9908b0df
xor ecx, dword [r9 + 0x634]
xor ecx, edx
mov dword [r9 + 0x9c0], ecx
xor ecx, ecx
mov dword [r9], ecx
mov rsi, qword [rsp + 8]
mov rdi, qword [rsp + 0x10]
mov eax, ecx
mov edx, dword [r9 + rax*4 + 4]
lea eax, [rcx + 1]
mov dword [r9], eax
mov ecx, edx
mov eax, dword [r9 + 0x1384]
shr ecx, 0xb
and eax, ecx
xor edx, eax
mov eax, edx
and eax, 0xff3a58ad
shl eax, 7
xor edx, eax
mov eax, edx
and eax, 0xffffdf8c
shl eax, 0xf
xor edx, eax
mov eax, edx
shr eax, 0x12
xor eax, edx
ret

Function at 0x14007a3fc
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
mov dword [rcx + 4], edx
lea r9, [rcx + 8]
mov r8d, 1
mov r10d, 0x270
mov eax, edx
shr eax, 0x1e
xor eax, edx
imul edx, eax, 0x6c078965
add edx, r8d
inc r8
mov dword [r9], edx
lea r9, [r9 + 4]
cmp r8, r10
jb 0x14007a40f
mov dword [rcx], r10d
ret
Function at 0x1400838c0
Capabilities:
Encode data using xor
Hash data using djb2

Disassembly:
push rbx
sub rsp, 0x20
mov rbx, rcx
test rcx, rcx
je 0x1400839a2
call fcn.14009a510
test al, al
jne 0x1400839a2
mov qword [rsp + 0x30], rsi
xor esi, esi
mov qword [rsp + 0x38], rdi
mov rdi, 0xffffffffffffffff
inc rdi
cmp byte [rbx + rdi], sil
jne 0x1400838f2
mov r8, rdi
mov edx, reloc.WLDAP32.dll_Ordinal_46
mov rcx, rbx
call fcn.1400a5550
test rax, rax
je 0x140083937
sub rax, rbx
mov edx, reloc.WLDAP32.dll_Ordinal_46
mov r8, rax
mov rcx, rbx
call fcn.1400a5550
mov rsi, rax
test rax, rax
je 0x140083937
inc rsi
mov rcx, rbx
sub rcx, rsi
add rdi, rcx
test rsi, rsi
cmovne rbx, rsi
lea rsi, [rbx + rdi]
mov edi, 0x1505
cmp rbx, rsi
jae 0x14008396b
nop dword [rax]
movzx ecx, byte [rbx]
call fcn.140095b10
imul rdi, rdi, 0x21
movsx rcx, al
inc rbx
xor rdi, rcx
cmp rbx, rsi
jb 0x140083950
mov rsi, qword [rsp + 0x30]
mov rcx, rdi
movabs rax, 0x410410410410411
mul rdi
sub rcx, rdx
shr rcx, 1
add rcx, rdx
shr rcx, 5
imul rcx, rcx, 0x3f
sub rdi, rcx
mov rax, rdi
mov rdi, qword [rsp + 0x38]
add rsp, 0x20
pop rbx
ret
xor eax, eax
add rsp, 0x20
pop rbx
ret
Function at 0x140093910
Capabilities:
Get common file path
Initialize winsock library

Disassembly:
sub rsp, 0x1e8
mov rax, qword [0x140144700]
xor rax, rsp
mov qword [rsp + 0x1d0], rax
test cl, 2
je 0x140093976
mov ecx, 0x202
lea rdx, [rsp + 0x30]
call qword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
jne 0x140093959
movzx eax, word [rsp + 0x30]
cmp al, 2
jne 0x140093953
shr ax, 8
cmp al, 2
je 0x140093976
call qword [sym.imp.WS2_32.dll_WSACleanup]
mov eax, 2
mov rcx, qword [rsp + 0x1d0]
xor rcx, rsp
call fcn.1400d8190
add rsp, 0x1e8
ret
call fcn.1400c98b0
test eax, eax
jne 0x140093b75
mov qword [rsp + 0x200], rsi
lea rcx, [0x14011ad60]
mov qword [rsp + 0x208], rdi
xor esi, esi
call qword [sym.imp.KERNEL32.dll_GetModuleHandleA]
mov rdi, rax
test rax, rax
jne 0x1400939b6
mov qword [0x14015a968], rsi
jmp 0x140093b32
mov qword [rsp + 0x1f0], rbx
lea rdx, [0x14011ad70]
mov rcx, rdi
mov qword [rsp + 0x1f8], rbp
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
lea rbx, str.iphlpapi.dll
mov rbp, rax
mov rcx, rbx
lea rdx, [0x14011ad80]
call fcn.1400e5ab0
test rax, rax
je 0x140093a1a
mov rcx, rbx
test rbp, rbp
je 0x140093a0c
xor edx, edx
lea r8d, [rdx + 8]
call rbp
mov rsi, rax
jmp 0x140093afa
call qword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov rsi, rax
jmp 0x140093afa
test rbp, rbp
je 0x140093a49
lea rdx, str.AddDllDirectory
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x140093a49
xor edx, edx
mov r8d, 0x800
mov rcx, rbx
call rbp
mov rsi, rax
jmp 0x140093afa
xor edx, edx
mov qword [rsp + 0x1e0], r14
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
mov r14d, eax
test eax, eax
je 0x140093af2
lea ecx, [rax + 1]
add rcx, 0xc
call qword [section..data]
mov rdi, rax
test rax, rax
je 0x140093ae9
mov edx, r14d
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
test eax, eax
je 0x140093ae9
mov rcx, 0xffffffffffffffff
mov rax, rcx
cmp byte [rdi + rax + 1], sil
lea rax, [rax + 1]
jne 0x140093a95
mov word [rax + rdi], 0x5c
inc rcx
cmp byte [rdi + rcx], sil
jne 0x140093aa6
mov rdx, rdi
sub rdx, rbx
add rdx, rcx
nop dword [rax + rax]
movzx eax, byte [rbx]
mov byte [rdx + rbx], al
lea rbx, [rbx + 1]
test al, al
jne 0x140093ac0
mov rcx, rdi
test rbp, rbp
je 0x140093ae0
xor edx, edx
lea r8d, [rdx + 8]
call rbp
jmp 0x140093ae6
call qword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov rsi, rax
mov rcx, rdi
call qword [fcn.1400e38b8]
mov r14, qword [rsp + 0x1e0]
mov rbp, qword [rsp + 0x1f8]
mov rbx, qword [rsp + 0x1f0]
mov qword [0x14015a968], rsi
test rsi, rsi
je 0x140093b32
lea rdx, str.if_nametoindex
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x140093b32
mov qword [0x14015a960], rax
xor edx, edx
mov dword [rsp + 0x20], 3
mov r9d, 2
xor r8d, r8d
lea ecx, [rdx + 6]
call fcn.1400c9460
test al, al
lea rcx, [0x14015c4a8]
setne byte [0x14015c4a0]
call qword [sym.imp.KERNEL32.dll_QueryPerformanceFrequency]
mov rdi, qword [rsp + 0x208]
xor eax, eax
mov rsi, qword [rsp + 0x200]
mov rcx, qword [rsp + 0x1d0]
xor rcx, rsp
call fcn.1400d8190
add rsp, 0x1e8
ret
Function at 0x1400a5d00
Capabilities:
Move file

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x60
mov rbx, rcx
movaps xmmword [rsp + 0x50], xmm6
lea rcx, [rsp + 0x30]
mov rdi, rdx
call fcn.140083cb0
mov rcx, rbx
movups xmm6, xmmword [rax]
call case.0x14008c853.1
mov rcx, rdi
mov rsi, rax
call case.0x14008c853.1
mov r8d, 1
mov rdx, rax
mov rcx, rsi
mov rbx, rax
call qword [sym.imp.KERNEL32.dll_MoveFileExA]
test eax, eax
jne 0x1400a5db0
nop dword [rax]
nop word [rax + rax]
lea rcx, [rsp + 0x40]
movdqa xmmword [rsp + 0x20], xmm6
call fcn.140083cb0
lea rdx, [rsp + 0x20]
lea rcx, [rsp + 0x30]
movups xmm0, xmmword [rax]
movaps xmmword [rsp + 0x30], xmm0
call fcn.140083d40
cmp rax, 0x3e8
ja 0x1400a5de1
mov ecx, 1
call qword [sym.imp.KERNEL32.dll_Sleep]
mov r8d, 1
mov rdx, rbx
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_MoveFileExA]
test eax, eax
je 0x1400a5d60
test rsi, rsi
je 0x1400a5dbd
mov rcx, rsi
call fcn.1400e38b8
test rbx, rbx
je 0x1400a5dca
mov rcx, rbx
call fcn.1400e38b8
xor eax, eax
mov rbx, qword [rsp + 0x70]
mov rsi, qword [rsp + 0x78]
movaps xmm6, xmmword [rsp + 0x50]
add rsp, 0x60
pop rdi
ret
test rsi, rsi
je 0x1400a5dee
mov rcx, rsi
call fcn.1400e38b8
test rbx, rbx
je 0x1400a5dfb
mov rcx, rbx
call fcn.1400e38b8
mov eax, 1
jmp 0x1400a5dcc