joyce8/EMBER2024-capa huggingface dataset:
Function at 0x408240
Capabilities:
Write file on windows

Disassembly:
push rbp
push rdi
push rsi
push rbx
sub rsp, 0x48
mov rbp, rsp
mov rbx, rcx
mov rsi, rdx
cmp byte [0x006ef0a8], 0
je 0x4082f8
mov ecx, 0xfffffff4
call sub.kernel32.dll_GetStdHandle
mov rdi, rax
mov rcx, rsi
call fcn.004104d0
mov rcx, rdi
mov rdx, rsi
mov r8d, eax
lea r9, [rbp + 0x3c]
mov qword [rsp + 0x20], 0
call sub.kernel32.dll_WriteFile
mov ecx, 0xfffffff4
call sub.kernel32.dll_GetStdHandle
mov rsi, rax
mov rcx, qword [0x006b10d8]
call fcn.004104d0
mov rcx, rsi
mov rdx, qword [0x006b10d8]
mov r8d, eax
lea r9, [rbp + 0x3c]
mov qword [rsp + 0x20], 0
call sub.kernel32.dll_WriteFile
mov ecx, 0xfffffff4
call sub.kernel32.dll_GetStdHandle
mov rsi, rax
mov rcx, rbx
call fcn.004104d0
mov rcx, rsi
mov rdx, rbx
mov r8d, eax
lea r9, [rbp + 0x3c]
mov qword [rsp + 0x20], 0
call sub.kernel32.dll_WriteFile
jmp 0x40830b
xor ecx, ecx
mov rdx, rbx
mov r8, rsi
mov r9d, 0x2010
call sub.user32.dll_MessageBoxA
lea rsp, [rbp + 0x48]
pop rbx
pop rsi
pop rdi
pop rbp
ret
Function at 0x40d9c0
Capabilities:
Check for time delay via gettickcount

Disassembly:
push rbp
push r14
push r13
push rdi
push rsi
push rbx
sub rsp, 0x48
mov rbp, rsp
mov qword [rbp + 0x28], rcx
mov ebx, edx
mov rax, qword [rbp + 0x28]
mov r13d, dword [rax + 0x18]
mov rcx, qword [rbp + 0x28]
call fcn.0040e010
mov esi, eax
test sil, sil
jne 0x40db75
test ebx, ebx
je 0x40db75
xor edi, edi
test r13d, r13d
jle 0x40daa1
call sub.kernel32.dll_GetTickCount
mov r14d, eax
mov dword [rbp + 0x3c], 0
test r13d, r13d
jle 0x40da85
cmp ebx, 0xffffffff
je 0x40da33
call sub.kernel32.dll_GetTickCount
sub eax, r14d
cmp eax, ebx
jb 0x40da33
xor esi, esi
jmp 0x40db75
mov rax, qword [rbp + 0x28]
cmp dword [rax], 1
jg 0x40da85
mov rax, qword [rbp + 0x28]
cmp dword [rax], 0
jne 0x40da73
xor eax, eax
mov ecx, 1
mov rdx, qword [rbp + 0x28]
lock cmpxchg dword [rdx], ecx
test eax, eax
jne 0x40da73
call sub.kernel32.dll_GetCurrentThreadId
mov rcx, qword [rbp + 0x28]
mov dword [rcx + 8], eax
mov dword [rcx + 4], 1
mov sil, 1
jmp 0x40db75
lea rcx, [rbp + 0x3c]
call fcn.0040d560
sub r13d, 1
test r13d, r13d
jg 0x40da1a
nop
cmp ebx, 0xffffffff
je 0x40daa1
call sub.kernel32.dll_GetTickCount
sub eax, r14d
cmp eax, ebx
jb 0x40da9f
xor esi, esi
jmp 0x40db75
sub ebx, eax
mov rax, qword [rbp + 0x28]
mov ecx, dword [rax]
test ecx, ecx
je 0x40d9dd
mov edx, ecx
add edx, 2
mov eax, ecx
mov r8, qword [rbp + 0x28]
lock cmpxchg dword [r8], edx
cmp eax, ecx
jne 0x40daa1
nop
call sub.kernel32.dll_GetTickCount
mov r14d, eax
mov rcx, qword [rbp + 0x28]
call fcn.0040dc20
xor ecx, ecx
mov rdx, rax
mov r8d, ebx
mov rax, qword [0x006ef9a0]
call qword [rax + 0x20]
test eax, eax
sete sil
cmp ebx, 0xffffffff
je 0x40db04
call sub.kernel32.dll_GetTickCount
sub eax, r14d
cmp eax, ebx
jae 0x40db02
sub ebx, eax
jmp 0x40db04
xor ebx, ebx
test sil, sil
je 0x40db36
mov rax, qword [rbp + 0x28]
mov ecx, dword [rax]
mov eax, ecx
test eax, 1
jne 0x40db33
mov edx, ecx
sub edx, 2
or edx, 1
mov eax, ecx
mov r8, qword [rbp + 0x28]
lock cmpxchg dword [r8], edx
cmp eax, ecx
jne 0x40db09
mov dil, 1
nop
jmp 0x40db53
mov rax, qword [rbp + 0x28]
mov ecx, dword [rax]
mov edx, ecx
sub edx, 2
mov eax, ecx
mov r8, qword [rbp + 0x28]
lock cmpxchg dword [r8], edx
cmp eax, ecx
jne 0x40db36
mov dil, 1
test dil, dil
je 0x40dac4
nop
test sil, sil
je 0x40db75
call sub.kernel32.dll_GetCurrentThreadId
mov rcx, qword [rbp + 0x28]
mov dword [rcx + 8], eax
mov dword [rcx + 4], 1
mov eax, esi
lea rsp, [rbp + 0x48]
pop rbx
pop rsi
pop rdi
pop r13
pop r14
pop rbp
ret
Function at 0x40f720
Capabilities:
Write file on windows

Disassembly:
push rbx
sub rsp, 0x40
cmp byte [0x006ef0a8], 0
je 0x40f7ba
cmp word [0x006ef3b8], 0xd7b2
jne 0x40f753
cmp dword [0x006ef3c0], 0
jbe 0x40f753
lea rcx, [0x006ef3b0]
call qword [0x006ef3d8]
mov ecx, 0xfffffff5
call sub.kernel32.dll_GetStdHandle
mov rcx, rax
lea rdx, [0x006b2ff4]
mov r8d, 0x25
lea r9, [rsp + 0x3c]
mov qword [rsp + 0x20], 0
call sub.kernel32.dll_WriteFile
mov ecx, 0xfffffff5
call sub.kernel32.dll_GetStdHandle
mov rbx, rax
lea rcx, [0x0040f7f0]
call fcn.00410d40
mov rcx, rbx
mov rdx, rax
mov r8d, 2
lea r9, [rsp + 0x3c]
mov qword [rsp + 0x20], 0
call sub.kernel32.dll_WriteFile
jmp 0x40f7db
cmp byte [0x006b1052], 0
jne 0x40f7db
xor ecx, ecx
lea rdx, [0x006b2ff4]
lea r8, str.Error
xor r9, r9
call sub.user32.dll_MessageBoxA
add rsp, 0x40
pop rbx
ret

Function at 0x40faa0
Capabilities:
Create thread

Disassembly:
push r13
push rdi
push rsi
push rbx
sub rsp, 0x48
mov qword [rsp + 0x38], rcx
mov ebx, edx
mov rsi, r8
mov rdi, r9
cmp qword [0x006b1058], 0
je 0x40fad1
mov rcx, rsi
mov rdx, rdi
call qword [0x006b1058]
mov r13, rax
jmp 0x40fae6
mov ecx, 0x10
call fcn.00409240
mov r13, rax
mov qword [r13], rsi
mov qword [r13 + 8], rdi
mov byte [0x006ef0a9], 1
mov rcx, qword [rsp + 0x38]
mov edx, ebx
lea r8, [0x0040fa30]
mov r9, r13
mov eax, dword [rsp + 0x90]
mov dword [rsp + 0x20], eax
mov rax, qword [rsp + 0x98]
mov qword [rsp + 0x28], rax
call sub.kernel32.dll_CreateThread
mov rbx, rax
test rbx, rbx
jne 0x40fb2b
mov rcx, r13
call fcn.00409270
mov rax, rbx
add rsp, 0x48
pop rbx
pop rsi
pop rdi
pop r13
ret

Function at 0x414fe0
Capabilities:
Check os version

Disassembly:
sub rsp, 0x28
lea rcx, [0x006f3f00]
call sub.kernel32.dll_InitializeCriticalSection
mov word [0x006f3f28], 0x7f
call sub.kernel32.dll_GetVersion
and eax, 0xff
cmp eax, 6
setae al
mov byte [0x006f3ef8], al
cmp byte [0x006f3ef8], 0
je 0x41507f
lea rcx, [0x00415084]
call sub.kernel32.dll_GetModuleHandleW
mov rcx, rax
lea rdx, [0x0041509e]
call sub.kernel32.dll_GetProcAddress
mov qword [0x006f3ee0], rax
lea rcx, [0x00415084]
call sub.kernel32.dll_GetModuleHandleW
mov rcx, rax
lea rdx, [0x004150bc]
call sub.kernel32.dll_GetProcAddress
mov qword [0x006f3ee8], rax
lea rcx, [0x00415084]
call sub.kernel32.dll_GetModuleHandleW
mov rcx, rax
lea rdx, [0x004150da]
call sub.kernel32.dll_GetProcAddress
mov qword [0x006f3ef0], rax
add rsp, 0x28
ret
Function at 0x415320
Capabilities:
Get geographical location

Disassembly:
push rbp
push rbx
sub rsp, 0x1d8
mov rbp, rsp
mov qword [rbp + 0x40], rcx
mov qword [rbp + 0x48], rdx
mov word [rbp + 0x56], r8w
mov qword [rbp + 0x68], 0
mov qword [rbp + 0x60], 0
mov qword [rbp + 0x58], 0
nop
mov rcx, qword [rbp + 0x48]
call fcn.0040fca0
movzx rax, word [rbp + 0x56]
cmp word [0x006b3a28], ax
ja 0x4153f6
movzx rax, word [rbp + 0x56]
cmp ax, word [0x006b3e28]
mov word [rbp + 0x56], ax
ja 0x4153f6
mov eax, 0x40
xor ecx, ecx
cmp eax, ecx
jb 0x4153f5
mov edx, eax
add edx, ecx
shr edx, 1
mov r8d, edx
lea r9, [0x006b3a28]
mov r10, r8
add r10, r10
movzx r11, word [rbp + 0x56]
cmp word [r9 + r10*8], r11w
jbe 0x4153b4
mov eax, edx
sub eax, 1
jmp 0x4153f1
lea rcx, [0x006b3a28]
mov r9, r8
add r9, r9
movzx r10, word [rbp + 0x56]
cmp word [rcx + r9*8], r10w
jae 0x4153d4
mov ecx, edx
add ecx, 1
jmp 0x4153f1
mov rcx, qword [rbp + 0x40]
mov rdx, qword [rbp + 0x48]
lea rax, [0x006b3a30]
add r8, r8
mov r8, qword [rax + r8*8]
call fcn.004151d0
jmp 0x4153f5
cmp eax, ecx
jae 0x41538a
nop
mov rax, qword [rbp + 0x48]
cmp qword [rax], 0
jne 0x4154cb
movzx rcx, word [rbp + 0x56]
movzx ecx, cx
mov edx, 2
call sub.kernel32.dll_IsValidLocale
test eax, eax
je 0x4154cb
movzx rbx, word [rbp + 0x56]
movzx ebx, bx
mov ecx, ebx
mov edx, 0x59
lea r8, [rbp + 0x126]
mov r9d, 0x55
call sub.kernel32.dll_GetLocaleInfoW
mov ecx, ebx
mov edx, 0x5a
lea r8, [rbp + 0x7c]
mov r9d, 0x55
call sub.kernel32.dll_GetLocaleInfoW
lea rcx, [rbp + 0x68]
lea rdx, [rbp + 0x126]
mov r8d, 0x55
call fcn.00411360
lea rcx, [rbp + 0x60]
lea rdx, [rbp + 0x7c]
mov r8d, 0x55
call fcn.00411360
lea rcx, [rbp + 0x58]
lea rdx, [rbp + 0x126]
mov r8d, 0x55
call fcn.00411360
mov rcx, qword [rbp + 0x48]
mov edx, 5
mov r8, qword [rbp + 0x68]
lea r9, [0x00415518]
mov rax, qword [rbp + 0x60]
mov qword [rsp + 0x20], rax
lea rax, [0x00415528]
mov qword [rsp + 0x28], rax
mov rax, qword [rbp + 0x58]
mov qword [rsp + 0x30], rax
call fcn.004117f0
nop
lea rcx, [rbp + 0x58]
mov edx, 3
call fcn.0040fd80
mov rax, qword [rbp + 0x48]
lea rsp, [rbp + 0x1d8]
pop rbx
pop rbp
ret
Function at 0x415720
Capabilities:
Identify system language via api

Disassembly:
push rbp
sub rsp, 0x50
mov rbp, rsp
mov qword [rbp + 0x28], rcx
mov word [rbp + 0x36], dx
mov qword [rbp + 0x38], 0
mov qword [rbp + 0x40], 0
mov qword [rbp + 0x48], 0
nop
lea rcx, [0x006f3f00]
call sub.kernel32.dll_EnterCriticalSection
movzx rax, word [rbp + 0x36]
cmp word [0x006f3f28], ax
jne 0x41578a
mov rcx, qword [rbp + 0x28]
lea rdx, [0x006f3f2a]
mov r8d, 0x55
call fcn.00411360
lea rcx, [0x006f3f00]
call sub.kernel32.dll_LeaveCriticalSection
jmp 0x415893
lea rcx, [0x006f3f00]
call sub.kernel32.dll_LeaveCriticalSection
mov rcx, qword [rbp + 0x28]
call fcn.0040fca0
movzx rcx, word [rbp + 0x36]
movzx ecx, cx
mov edx, 2
call sub.kernel32.dll_IsValidLocale
test eax, eax
je 0x41584e
cmp byte [0x006f3ef8], 0
je 0x4157e2
mov rcx, rbp
lea rdx, [rbp + 0x48]
movzx r8, word [rbp + 0x36]
call fcn.004155c0
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x48]
call fcn.00410310
jmp 0x41584e
mov rcx, rbp
lea rdx, [rbp + 0x40]
movzx r8, word [rbp + 0x36]
call fcn.00415320
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x40]
call fcn.00410310
call sub.kernel32.dll_GetSystemDefaultUILanguage
movzx rcx, word [rbp + 0x36]
cmp cx, ax
mov word [rbp + 0x36], cx
je 0x41584e
mov rax, qword [rbp + 0x28]
cmp qword [rax], 0
je 0x41582d
mov rcx, qword [rbp + 0x28]
lea rdx, [0x004158d8]
call fcn.004115f0
call sub.kernel32.dll_GetSystemDefaultUILanguage
mov rcx, rbp
lea rdx, [rbp + 0x38]
mov r8d, eax
call fcn.00415320
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x38]
call fcn.004115f0
lea rcx, [0x006f3f00]
call sub.kernel32.dll_EnterCriticalSection
movzx rax, word [rbp + 0x36]
mov word [0x006f3f28], ax
mov rax, qword [rbp + 0x28]
mov rcx, qword [rax]
call fcn.004112a0
lea rcx, [0x006f3f2a]
mov edx, 0xaa
mov r8, rax
call fcn.00415110
lea rcx, [0x006f3f00]
call sub.kernel32.dll_LeaveCriticalSection
nop
lea rcx, [rbp + 0x38]
mov edx, 3
call fcn.0040fd80
mov rax, qword [rbp + 0x28]
lea rsp, [rbp + 0x50]
pop rbp
ret
Function at 0x416240
Capabilities:
Get geographical location
Identify system language via api

Disassembly:
push rbp
sub rsp, 0x50
mov rbp, rsp
mov qword [rbp + 0x20], rcx
mov qword [rbp + 0x28], rdx
mov qword [rbp + 0x30], 0
mov qword [rbp + 0x38], 0
mov qword [rbp + 0x70], r8
mov rcx, qword [rbp + 0x70]
call fcn.0040fe70
nop
call sub.kernel32.dll_GetUserDefaultUILanguage
movzx ecx, ax
mov edx, 3
lea r8, [rbp + 0x48]
mov r9d, 4
call sub.kernel32.dll_GetLocaleInfoW
lea rcx, [rbp + 0x38]
lea rdx, [rbp + 0x48]
mov r8d, 4
call fcn.00411360
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x70]
mov r8, qword [rbp + 0x38]
call fcn.004116c0
mov rcx, qword [rbp + 0x20]
mov rax, qword [rbp + 0x28]
mov rdx, qword [rax]
call fcn.00416090
test al, al
jne 0x41630a
mov word [rbp + 0x4c], 0
lea rcx, [rbp + 0x30]
lea rdx, [rbp + 0x48]
mov r8d, 4
call fcn.00411360
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x70]
mov r8, qword [rbp + 0x30]
call fcn.004116c0
mov rcx, qword [rbp + 0x20]
mov rax, qword [rbp + 0x28]
mov rdx, qword [rax]
call fcn.00416090
test al, al
jne 0x41630a
mov rcx, qword [rbp + 0x28]
call fcn.0040fca0
nop
lea rcx, [rbp + 0x30]
mov edx, 2
call fcn.0040fd80
lea rcx, [rbp + 0x70]
call fcn.0040fca0
mov rax, qword [rbp + 0x28]
lea rsp, [rbp + 0x50]
pop rbp
ret
Function at 0x416360
Capabilities:
Identify system language via api

Disassembly:
push rbp
sub rsp, 0x70
mov rbp, rsp
mov qword [rbp + 0x28], rcx
mov qword [rbp + 0x30], 0
mov qword [rbp + 0x40], 0
mov qword [rbp + 0x38], 0
mov qword [rbp + 0x50], 0
mov qword [rbp + 0x48], 0
mov qword [rbp + 0x58], 0
mov qword [rbp + 0x68], 0
mov qword [rbp + 0x60], 0
mov qword [rbp + 0x88], rdx
mov qword [rbp + 0x90], r8
mov rcx, qword [rbp + 0x88]
call fcn.0040fe70
mov rcx, qword [rbp + 0x90]
call fcn.0040fe70
nop
mov rcx, qword [rbp + 0x28]
call fcn.0040fca0
cmp qword [rbp + 0x90], 0
je 0x41651f
lea rcx, [rbp + 0x60]
mov rdx, qword [rbp + 0x90]
call fcn.00410390
xor eax, eax
mov rcx, qword [rbp + 0x90]
test rcx, rcx
je 0x41640b
mov eax, dword [rcx - 4]
cmp eax, 1
jl 0x416444
mov rcx, qword [rbp + 0x90]
movsxd rdx, eax
cmp word [rcx + rdx*2 - 2], 0x2e
jne 0x41643d
lea rcx, [rbp + 0x60]
mov rdx, qword [rbp + 0x90]
mov r8d, 1
mov r9d, eax
call fcn.004118e0
jmp 0x416444
sub eax, 1
test eax, eax
jne 0x416410
nop
lea rcx, [rbp + 0x68]
mov rdx, qword [rbp + 0x88]
call fcn.00415f90
cmp qword [rbp + 0x68], 0
je 0x416482
mov rcx, rbp
lea rdx, [rbp + 0x58]
mov r8, qword [rbp + 0x60]
mov r9, qword [rbp + 0x68]
call fcn.00416120
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x58]
call fcn.00410310
jmp 0x41651e
call sub.kernel32.dll_GetUserDefaultUILanguage
lea rcx, [rbp + 0x48]
mov edx, eax
call fcn.00415720
mov rcx, rbp
lea rdx, [rbp + 0x50]
mov r8, qword [rbp + 0x60]
mov r9, qword [rbp + 0x48]
call fcn.00416120
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x50]
call fcn.00410310
mov rax, qword [rbp + 0x28]
cmp qword [rax], 0
jne 0x4164f7
cmp byte [0x006f3ef8], 0
jne 0x4164f7
call sub.kernel32.dll_GetSystemDefaultUILanguage
lea rcx, [rbp + 0x38]
mov edx, eax
call fcn.00415720
mov rcx, rbp
lea rdx, [rbp + 0x40]
mov r8, qword [rbp + 0x60]
mov r9, qword [rbp + 0x38]
call fcn.00416120
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x40]
call fcn.00410310
mov rax, qword [rbp + 0x28]
cmp qword [rax], 0
jne 0x41651e
mov rcx, rbp
lea rdx, [rbp + 0x30]
mov r8, qword [rbp + 0x60]
call fcn.00416240
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x30]
call fcn.00410310
nop
lea rcx, [rbp + 0x30]
mov edx, 8
call fcn.0040fd80
lea rcx, [rbp + 0x88]
mov edx, 2
call fcn.0040fd80
mov rax, qword [rbp + 0x28]
lea rsp, [rbp + 0x70]
pop rbp
ret

Function at 0x418c10
Capabilities:
Get system information on windows

Disassembly:
sub rsp, 0x58
lea rcx, [rsp + 0x20]
call sub.kernel32.dll_GetSystemInfo
mov eax, dword [rsp + 0x40]
add rsp, 0x58
ret

Function at 0x418c30
Capabilities:
Check os version

Disassembly:
sub rsp, 0x28
call sub.kernel32.dll_GetVersion
mov ecx, eax
and ecx, 0xff
and eax, 0xff00
shr eax, 8
cmp ecx, 5
jne 0x418c54
cmp eax, 1
jae 0x418c59
cmp ecx, 5
jbe 0x418c65
mov dword [0x006efa30], 0x7f
jmp 0x418c6f
mov dword [0x006efa30], 0x409
add rsp, 0x28
ret
Function at 0x419ee0
Capabilities:
Set thread local storage value

Disassembly:
push rbx
sub rsp, 0x20
call fcn.00419ed0
mov ebx, eax
test ebx, ebx
je 0x419f29
cmp dword [0x006b48d0], 0xffffffff
jne 0x419f03
mov ecx, 0xe2
call fcn.0040f9b0
mov ecx, ebx
call fcn.00419eb0
test rax, rax
jne 0x419f1b
mov ecx, 0xe2
call fcn.0040f9b0
jmp 0x419f29
mov ecx, dword [0x006b48d0]
mov rdx, rax
call sub.kernel32.dll_TlsSetValue
add rsp, 0x20
pop rbx
ret

Function at 0x419f30
Capabilities:
Get thread local storage value

Disassembly:
sub rsp, 0x28
cmp byte [0x006f5278], 0
je 0x419f6b
mov ecx, dword [0x006b48d0]
call sub.kernel32.dll_TlsGetValue
test rax, rax
jne 0x419f7e
call fcn.00419ee0
mov ecx, dword [0x006b48d0]
call sub.kernel32.dll_TlsGetValue
test rax, rax
jne 0x419f7e
mov rax, qword [0x006f52b0]
jmp 0x419f7e
mov rax, qword gs:[0x58]
mov ecx, dword [0x006b48d0]
mov rax, qword [rax + rcx*8]
add rsp, 0x28
ret

Function at 0x4232b0
Capabilities:
Resolve dns

Disassembly:
push rdi
push rsi
push rbx
sub rsp, 0x20
mov rbx, rcx
mov rsi, rdx
mov rcx, rbx
call fcn.0040fcf0
mov rcx, rsi
call fcn.00410d40
mov rcx, rax
call sub.wsock32.dll_gethostbyname
test rax, rax
je 0x423306
mov rsi, qword [rax + 0x18]
xor edi, edi
jmp 0x4232fa
mov ecx, dword [rax]
call sub.wsock32.dll_inet_ntoa
mov rcx, rbx
mov rdx, rax
xor r8, r8
call fcn.00410830
add edi, 1
movsxd rax, edi
mov rax, qword [rsi + rax*8]
test rax, rax
jne 0x4232e2
mov rax, rbx
add rsp, 0x20
pop rbx
pop rsi
pop rdi
ret

Function at 0x423320
Capabilities:
Act as tcp client
Connect socket
Connect tcp socket
Create tcp socket
Resolve dns

Disassembly:
push rbp
sub rsp, 0x50
mov rbp, rsp
mov qword [rbp + 0x28], rcx
mov dword [rbp + 0x34], r8d
mov qword [rbp + 0x38], 0
mov qword [rbp + 0x68], rdx
mov rcx, qword [rbp + 0x68]
call fcn.0040fe90
nop
mov rcx, qword [rbp + 0x28]
call fcn.00423470
lea rcx, [rbp + 0x38]
mov rdx, qword [rbp + 0x68]
call fcn.004232b0
mov rcx, qword [rbp + 0x38]
call fcn.00410d40
mov rcx, qword [rbp + 0x28]
mov qword [rcx + 8], rax
test rax, rax
je 0x423419
cmp byte [rax], 0
je 0x423419
mov ecx, 2
mov edx, 1
mov r8d, 6
call sub.wsock32.dll_socket
mov rcx, qword [rbp + 0x28]
mov qword [rcx + 0x30], rax
mov word [rbp + 0x40], 2
mov ecx, dword [rbp + 0x34]
call sub.wsock32.dll_htons
mov word [rbp + 0x42], ax
mov rax, qword [rbp + 0x28]
mov rcx, qword [rax + 8]
call sub.wsock32.dll_inet_addr
mov dword [rbp + 0x44], eax
movsxd rax, eax
mov ecx, 0xffffffff
cmp rax, rcx
jne 0x4233e9
mov rax, qword [rbp + 0x28]
mov rcx, qword [rax + 8]
call sub.wsock32.dll_gethostbyname
test rax, rax
je 0x423419
mov rax, qword [rax + 0x18]
mov rax, qword [rax]
mov eax, dword [rax]
mov dword [rbp + 0x44], eax
mov rax, qword [rbp + 0x28]
mov rcx, qword [rax + 0x30]
lea rdx, [rbp + 0x40]
mov r8d, 0x10
call sub.wsock32.dll_connect
mov rax, qword [rbp + 0x28]
mov byte [rax + 0x1c], 1
mov qword [rax + 0x20], 0
mov qword [rax + 0x28], 0
nop
lea rcx, [rbp + 0x38]
call fcn.0040fcf0
lea rcx, [rbp + 0x68]
call fcn.0040fcf0
lea rsp, [rbp + 0x50]
pop rbp
ret
Function at 0x423660
Capabilities:
Receive data
Receive data on socket
Set socket configuration

Disassembly:
push rbp
push rbx
sub rsp, 0x38
mov rbp, rsp
mov rbx, rcx
cmp r8d, 0xffffffff
jne 0x42369a
mov rcx, qword [rbx + 0x30]
mov edx, 0x4004667f
lea r8, [rbp + 0x2c]
call sub.wsock32.dll_ioctlsocket_1
cmp eax, 0xffffffff
jne 0x4236df
mov dword [rbp + 0x2c], 0xffffffff
mov rcx, rbx
call fcn.00423470
jmp 0x4236df
mov rcx, qword [rbx + 0x30]
xor r9, r9
call sub.wsock32.dll_recv
mov dword [rbp + 0x2c], eax
cmp dword [rbp + 0x2c], 0
jne 0x4236b7
mov rcx, rbx
call fcn.00423470
cmp dword [rbp + 0x2c], 0xffffffff
jne 0x4236df
call sub.wsock32.dll_WSAGetLastError
mov dword [rbp + 0x2c], eax
cmp dword [rbp + 0x2c], 0x2733
jne 0x4236d7
mov dword [rbp + 0x2c], 0
jmp 0x4236df
mov rcx, rbx
call fcn.00423470
mov eax, dword [rbp + 0x2c]
lea rsp, [rbp + 0x38]
pop rbx
pop rbp
ret

Function at 0x423760
Capabilities:
Send data
Send data on socket

Disassembly:
push rsi
push rbx
sub rsp, 0x28
mov rbx, rcx
mov rcx, qword [rbx + 0x30]
xor r9, r9
call sub.wsock32.dll_send
mov esi, eax
cmp esi, 0xffffffff
jne 0x423796
call sub.wsock32.dll_WSAGetLastError
cmp eax, 0x2733
jne 0x42378e
or esi, 0xffffffff
jmp 0x423796
mov rcx, rbx
call fcn.00423470
mov eax, esi
add rsp, 0x28
pop rbx
pop rsi
ret

Function at 0x437330
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push r13
push rdi
push rsi
push rbx
sub rsp, 0x38
mov ebx, edx
xor esi, esi
call fcn.004112a0
mov r13, rax
Function at 0x43ff30
Capabilities:
Write file on windows

Disassembly:
push rbp
push rsi
push rbx
sub rsp, 0x8e0
mov rbp, rsp
mov qword [rbp + 0x40], rcx
mov qword [rbp + 0x48], rdx
mov qword [rbp + 0x58], 0
nop
mov rcx, qword [rbp + 0x40]
mov rdx, qword [rbp + 0x48]
lea r8, [rbp + 0x60]
mov r9d, 0x400
call fcn.0043fcf0
mov ebx, eax
mov rax, qword [0x006edf40]
cmp byte [rax], 0
je 0x44005f
mov rcx, qword [0x006ed8a8]
call fcn.0040ba90
call fcn.00409580
mov ecx, 1
xor edx, edx
lea r8, [rbp + 0x60]
mov r9d, ebx
mov qword [rsp + 0x20], 0
mov dword [rsp + 0x28], 0
mov qword [rsp + 0x30], 0
mov qword [rsp + 0x38], 0
call sub.kernel32.dll_WideCharToMultiByte
mov esi, eax
lea rcx, [rbp + 0x58]
mov rdx, qword [0x0043fef0]
mov r8d, 1
movsxd r9, esi
call fcn.00414390
mov ecx, 1
xor edx, edx
lea r8, [rbp + 0x60]
mov r9d, ebx
mov rax, qword [rbp + 0x58]
mov qword [rsp + 0x20], rax
mov dword [rsp + 0x28], esi
mov qword [rsp + 0x30], 0
mov qword [rsp + 0x38], 0
call sub.kernel32.dll_WideCharToMultiByte
mov ecx, 0xfffffff4
call sub.kernel32.dll_GetStdHandle
mov rcx, rax
mov rdx, qword [rbp + 0x58]
mov r8d, esi
lea r9, [rbp + 0x54]
mov qword [rsp + 0x20], 0
call sub.kernel32.dll_WriteFile
mov ecx, 0xfffffff4
call sub.kernel32.dll_GetStdHandle
mov rcx, rax
lea rdx, [0x004400ec]
mov r8d, 2
lea r9, [rbp + 0x54]
mov qword [rsp + 0x20], 0
call sub.kernel32.dll_WriteFile
jmp 0x4400a2
mov rcx, qword [0x006f5280]
call fcn.00414db0
mov rcx, rax
mov rax, qword [0x006ed798]
mov edx, dword [rax + 8]
lea r8, [rbp + 0x860]
mov r9d, 0x40
call sub.user32.dll_LoadStringW
xor ecx, ecx
lea rdx, [rbp + 0x60]
lea r8, [rbp + 0x860]
mov r9d, 0x2010
call sub.user32.dll_MessageBoxW
nop
lea rcx, [rbp + 0x58]
mov rdx, qword [0x0043fef0]
call fcn.00414560
lea rsp, [rbp + 0x8e0]
pop rbx
pop rsi
pop rbp
ret

Function at 0x4422d0
Capabilities:
Get file version info

Disassembly:
push rbp
sub rsp, 0x60
mov rbp, rsp
mov qword [rbp + 0x48], 0
mov qword [rbp + 0x28], rbp
mov qword [rbp + 0x70], rcx
nop
mov dword [rbp + 0x54], 0xffffffff
lea rcx, [rbp + 0x48]
mov rdx, qword [rbp + 0x70]
call fcn.00410390
lea rcx, [rbp + 0x48]
call fcn.004105f0
mov rcx, qword [rbp + 0x48]
call fcn.004112a0
mov rcx, rax
lea rdx, [rbp + 0x40]
call sub.version.dll_GetFileVersionInfoSizeW
mov dword [rbp + 0x44], eax
cmp dword [rbp + 0x44], 0
je 0x442381
mov ecx, dword [rbp + 0x44]
call fcn.00409240
mov qword [rbp + 0x58], rax
nop
mov rcx, qword [rbp + 0x48]
call fcn.004112a0
mov rcx, rax
mov edx, dword [rbp + 0x40]
mov r8d, dword [rbp + 0x44]
mov r9, qword [rbp + 0x58]
call sub.version.dll_GetFileVersionInfoW
test eax, eax
je 0x442377
mov rcx, qword [rbp + 0x58]
lea rdx, [0x004423d8]
lea r8, [rbp + 0x38]
lea r9, [rbp + 0x34]
call sub.version.dll_VerQueryValueW
test eax, eax
je 0x442377
mov rax, qword [rbp + 0x38]
mov eax, dword [rax + 8]
mov dword [rbp + 0x54], eax
nop
mov rcx, qword [rbp + 0x58]
call fcn.00409270
nop
lea rcx, [rbp + 0x48]
call fcn.0040fca0
mov eax, dword [rbp + 0x54]
lea rsp, [rbp + 0x60]
pop rbp
ret