joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140180ab0
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x140180c58
push rbp
push rdi
push r14
sub rsp, 0x20
mov rbp, qword [rcx]
mov r14, rcx
mov qword [rsp + 0x40], rbx
mov qword [rsp + 0x50], rsi
mov qword [rsp + 0x58], r15
mov rdi, qword [rbp + 0x1e0]
lea rsi, [rdi + 0x1cb8]
lea rbx, [rdi + 0x1eb8]
mov qword [rbx], rsi
cmp rsi, rbx
jae 0x140180b15
lea rax, [rsi + 1]
mov byte [rsi], 0xff
mov qword [rbx], rax
cmp rax, rbx
jae 0x140180b15
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x140180b15
mov byte [rax], dl
inc qword [rbx]
movzx ecx, word [rdi + 0x1ca8]
call qword [sym.imp.WS2_32.dll_htons]
movzx ecx, word [rdi + 0x1caa]
movzx r15d, ax
mov word [rsp + 0x48], ax
call qword [sym.imp.WS2_32.dll_htons]
mov r9, qword [rbx]
movzx ecx, ax
cmp r9, rbx
jae 0x140180b4c
mov byte [r9], r15b
inc qword [rbx]
mov r9, qword [rbx]
mov r15, qword [rsp + 0x58]
cmp r9, rbx
jae 0x140180ba2
movzx eax, byte [rsp + 0x49]
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140180ba2
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140180ba2
shr cx, 8
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140180ba2
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140180ba2
mov byte [r9], 0xf0
mov r9, qword [rbx]
inc r9
mov qword [rdi + 0x1ec0], r9
lea r8, [rdi + 0x1cba]
sub r9, rsi
mov qword [rbx], rsi
sub r9, 2
mov edx, 0x3e
mov rcx, rbp
call fcn.140180560
mov rcx, qword [r14 + 0x4c0]
xor r9d, r9d
mov rdx, rsi
lea r8d, [r9 + 3]
call qword [sym.imp.WS2_32.dll_send]
mov rsi, qword [rsp + 0x50]
mov rbx, qword [rsp + 0x40]
test eax, eax
jns 0x140180c04
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.14015c910
lea rdx, [rdi + 0x1cbb]
mov r8d, 4
mov rcx, r14
call fcn.140180930
mov rcx, qword [r14 + 0x4c0]
lea rdx, [rdi + 0x1cbf]
xor r9d, r9d
lea r8d, [r9 + 2]
call qword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x140180c50
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.14015c910
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
Function at 0x1401823c0
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
push rdi
push r14
sub rsp, 0xd0
mov rax, qword [0x14022d988]
xor rax, rsp
mov qword [rsp + 0xc0], rax
mov rbx, qword [rcx + 0xa00]
lea rax, [rsp + 0x30]
mov rdi, qword [rcx]
mov r14, rcx
mov dword [rsp + 0x30], 0x80
xor r9d, r9d
mov qword [rsp + 0x28], rax
lea rax, [rsp + 0x40]
mov r8d, dword [rbx + 0x15c]
mov rdx, qword [rbx + 0x168]
add r8d, 4
mov rcx, qword [rbx + 0x18]
mov qword [rsp + 0x20], rax
call qword [sym.imp.WS2_32.dll_recvfrom]
cmp dword [rbx + 0x150], 0
mov dword [rbx + 0x154], eax
jne 0x140182455
movsxd r8, dword [rsp + 0x30]
lea rcx, [rbx + 0xd0]
lea rdx, [rsp + 0x40]
call sub.VCRUNTIME140.dll_memcpy
mov eax, dword [rsp + 0x30]
mov dword [rbx + 0x150], eax
mov r8d, dword [rbx + 0x154]
mov qword [rsp + 0xf8], rbp
mov qword [rsp + 0x100], rsi
cmp r8d, 4
jge 0x1401824b6
lea rdx, str.Received_too_short_packet
mov rcx, rdi
call fcn.14015c910
mov dword [rbx + 0xc], 7
xor eax, eax
mov rsi, qword [rsp + 0x100]
mov rbp, qword [rsp + 0xf8]
mov rcx, qword [rsp + 0xc0]
xor rcx, rsp
call fcn.140195e90
add rsp, 0xd0
pop r14
pop rdi
pop rbx
ret
mov rdx, qword [rbx + 0x168]
movzx eax, byte [rdx]
movzx ecx, byte [rdx + 1]
shl eax, 8
or ecx, eax
mov dword [rbx + 0xc], ecx
sub ecx, 3
je 0x140182571
sub ecx, 1
je 0x1401825e4
sub ecx, 1
je 0x140182520
cmp ecx, 1
je 0x140182503
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rdi
lea rdx, [0x1401ddb80]
call fcn.14015c910
jmp 0x1401825e4
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rbx
call fcn.1401820f0
test eax, eax
je 0x1401825e4
jmp 0x14018248a
movzx ecx, byte [rdx + 2]
lea eax, [r8 - 4]
movsxd rbp, eax
lea rsi, [rdx + 4]
movzx eax, byte [rdx + 3]
mov r8, rbp
shl ecx, 8
xor edx, edx
or ecx, eax
mov dword [rbx + 8], ecx
mov rcx, rsi
call sub.VCRUNTIME140.dll_memchr
test rax, rax
je 0x1401825e4
sub rax, rsi
cmp rax, rbp
jae 0x1401825e4
mov r8, rsi
lea rdx, str.TFTP_error:__s_n
mov rcx, rdi
call fcn.14015ca90
jmp 0x1401825e4
cmp r8d, 4
jle 0x1401825e4
movzx eax, byte [rdx + 3]
movzx ecx, byte [rdx + 2]
shl ecx, 8
or ecx, eax
movzx eax, word [rbx + 0x48]
inc eax
movzx eax, ax
cmp eax, ecx
jne 0x1401825e4
lea eax, [r8 - 4]
mov rcx, r14
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.14015c830
mov esi, eax
test eax, eax
je 0x1401825c3
mov edx, 5
mov rcx, rbx
call fcn.1401830b0
mov eax, esi
jmp 0x14018248a
mov eax, dword [rbx + 0x154]
mov rcx, rdi
sub eax, 4
cdqe
add qword [rdi + 0xf8], rax
mov rdx, qword [rdi + 0xf8]
call fcn.14016b310
mov rcx, r14
call fcn.14016b5f0
test eax, eax
je 0x140182488
mov edx, 5
mov rcx, rbx
call fcn.1401830b0
mov eax, Ordinal_45
jmp 0x14018248a
Function at 0x140195380
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
mov qword [rsp + 0x18], rbx
push rbp
push rdi
push r14
sub rsp, 0x20
mov eax, dword [rcx + 0x18]
mov rbx, rcx
mov ebp, r8d
mov r14, rdx
lea ecx, [rax + rax]
mov eax, dword [rbx + 0x20]
add rax, 0x18
add rcx, rax
call qword [sub.api_ms_win_crt_heap_l1_1_0.dll_malloc]
mov rdi, rax
test rax, rax
jne 0x1401953c2
mov rbx, qword [rsp + 0x50]
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
lea rcx, [rax + 0x18]
mov qword [rax], rbx
mov qword [rax + 8], rcx
mov eax, dword [rbx + 0x18]
add rax, rcx
mov qword [rsp + 0x48], rsi
mov qword [rdi + 0x10], rax
cmp ebp, dword [rbx + 0x1c]
jbe 0x140195409
call qword [rbx]
mov rcx, qword [rdi + 8]
mov r8d, ebp
mov rdx, r14
call qword [rbx + reloc.WS2_32.dll_htonl]
mov r14d, dword [rbx + 0x18]
add r14, qword [rdi + 0x10]
mov rdx, qword [rdi + 8]
mov rcx, r14
call qword [rbx + reloc.WS2_32.dll_recv]
mov rcx, qword [rdi + 8]
mov ebp, dword [rbx + 0x20]
call qword [rbx]
mov rcx, qword [rdi + 0x10]
call qword [rbx]
xor esi, esi
test rbp, rbp
je 0x140195462
mov rsi, rbp
nop dword [rax + rax]
movzx eax, byte [r14]
lea rdx, [rsp + 0x40]
xor al, 0x36
mov r8d, 1
mov byte [rsp + 0x40], al
mov rcx, qword [rdi + 8]
call qword [rbx + reloc.WS2_32.dll_htonl]
movzx eax, byte [r14]
lea rdx, [rsp + 0x40]
xor al, 0x5c
lea r14, [r14 + 1]
mov byte [rsp + 0x40], al
mov r8d, 1
mov rcx, qword [rdi + 0x10]
call qword [rbx + reloc.WS2_32.dll_htonl]
sub rbp, 1
jne 0x140195420
mov eax, dword [rbx + 0x1c]
cmp rsi, rax
jae 0x1401954a3
nop word [rax + rax]
mov rcx, qword [rdi + 8]
lea rdx, [0x1401e325b]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov rcx, qword [rdi + 0x10]
lea rdx, [0x1401e325c]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov eax, dword [rbx + 0x1c]
inc rsi
cmp rsi, rax
jb 0x140195470
mov rsi, qword [rsp + 0x48]
mov rax, rdi
mov rbx, qword [rsp + 0x50]
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret

Function at 0x140196af0
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x140196b3a
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x140196b3a
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x140196b3a
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x140196b3a
cmp dword [rcx + 0x84], 0xe
jbe 0x140196b3a
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x140196b3c
xor al, al
add rsp, 0x28
ret
Function at 0x407a40
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 [0x007040a8], 0
je 0x407afb
mov ecx, 0xfffffff4
call sub.kernel32.dll_GetStdHandle
mov rdi, rax
mov rcx, rsi
call fcn.0040edc0
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 [0x006c60c0]
call fcn.0040edc0
mov rcx, rsi
mov rdx, qword [0x006c60c0]
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.0040edc0
mov rcx, rsi
mov rdx, rbx
mov r8d, eax
lea r9, [rbp + 0x3c]
mov qword [rsp + 0x20], 0
call sub.kernel32.dll_WriteFile
jmp 0x407b10
xor rcx, rcx
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 0x40c180
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.0040c7e0
mov esi, eax
test sil, sil
jne 0x40c342
test ebx, ebx
je 0x40c342
xor rdi, rdi
test r13d, r13d
jle 0x40c267
call sub.kernel32.dll_GetTickCount
mov r14d, eax
mov dword [rbp + 0x3c], 0
test r13d, r13d
jle 0x40c246
cmp ebx, 0xffffffff
je 0x40c1f3
call sub.kernel32.dll_GetTickCount
sub eax, r14d
cmp eax, ebx
jb 0x40c1f3
xor rsi, rsi
jmp 0x40c342
mov rax, qword [rbp + 0x28]
cmp dword [rax], 1
jg 0x40c246
mov rax, qword [rbp + 0x28]
cmp dword [rax], 0
jne 0x40c234
xor eax, eax
mov ecx, 1
mov rdx, qword [rbp + 0x28]
lock cmpxchg dword [rdx], ecx
test eax, eax
jne 0x40c234
call sub.kernel32.dll_GetCurrentThreadId
mov rcx, qword [rbp + 0x28]
mov dword [rcx + 8], eax
mov dword [rcx + 4], 1
mov sil, 1
jmp 0x40c342
lea rcx, [rbp + 0x3c]
call fcn.0040bd30
sub r13d, 1
test r13d, r13d
jg 0x40c1da
nop
cmp ebx, 0xffffffff
je 0x40c267
call sub.kernel32.dll_GetTickCount
mov ecx, eax
sub ecx, r14d
cmp ecx, ebx
jb 0x40c262
xor rsi, rsi
jmp 0x40c342
sub eax, r14d
sub ebx, eax
mov rax, qword [rbp + 0x28]
mov ecx, dword [rax]
test ecx, ecx
je 0x40c19d
mov edx, ecx
add edx, 2
mov eax, ecx
mov r8, qword [rbp + 0x28]
lock cmpxchg dword [r8], edx
cmp eax, ecx
jne 0x40c267
nop
call sub.kernel32.dll_GetTickCount
mov r14d, eax
mov rcx, qword [rbp + 0x28]
call fcn.0040c3f0
xor rcx, rcx
mov rdx, rax
mov r8d, ebx
mov rax, qword [0x007049a0]
call qword [rax + 0x20]
test eax, eax
sete sil
cmp ebx, 0xffffffff
je 0x40c2d1
call sub.kernel32.dll_GetTickCount
mov ecx, eax
sub ecx, r14d
cmp ecx, ebx
jae 0x40c2ce
sub eax, r14d
sub ebx, eax
jmp 0x40c2d1
xor rbx, rbx
test sil, sil
je 0x40c303
mov rax, qword [rbp + 0x28]
mov ecx, dword [rax]
mov eax, ecx
test eax, 1
jne 0x40c300
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 0x40c2d6
mov dil, 1
nop
jmp 0x40c320
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 0x40c303
mov dil, 1
test dil, dil
je 0x40c28a
nop
test sil, sil
je 0x40c342
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 0x40e040
Capabilities:
Write file on windows

Disassembly:
push rbx
sub rsp, 0x40
cmp byte [0x007040a8], 0
je 0x40e0de
cmp word [0x007043b8], 0xd7b2
jne 0x40e073
cmp dword [0x007043c0], 0
jbe 0x40e073
lea rcx, [0x007043b0]
call qword [0x007043d8]
mov ecx, 0xfffffff5
call sub.kernel32.dll_GetStdHandle
mov rcx, rax
lea rdx, [0x006c7a04]
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, [0x0040e114]
call fcn.0040f3a0
mov rcx, rbx
mov rdx, rax
mov r8d, 2
lea r9, [rsp + 0x3c]
mov qword [rsp + 0x20], 0
call sub.kernel32.dll_WriteFile
jmp 0x40e100
cmp byte [0x006c6052], 0
jne 0x40e100
xor rcx, rcx
lea rdx, [0x006c7a04]
lea r8, str.Error
xor r9, r9
call sub.user32.dll_MessageBoxA
add rsp, 0x40
pop rbx
ret

Function at 0x40e3e0
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 [0x006c6058], 0
je 0x40e411
mov rcx, rsi
mov rdx, rdi
call qword [0x006c6058]
mov r13, rax
jmp 0x40e427
mov ecx, 0x10
call fcn.00408cd0
mov r13, rax
mov qword [r13], rsi
mov qword [r13 + 8], rdi
mov byte [0x007040a9], 1
mov rcx, qword [rsp + 0x38]
mov edx, ebx
lea r8, [0x0040e370]
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 0x40e46c
mov rcx, r13
call fcn.00408d00
mov rax, rbx
add rsp, 0x48
pop rbx
pop rsi
pop rdi
pop r13
ret

Function at 0x412010
Capabilities:
Check os version

Disassembly:
sub rsp, 0x28
lea rcx, [0x00708e70]
call sub.kernel32.dll_InitializeCriticalSection
mov word [0x00708e98], 0x7f
call sub.kernel32.dll_GetVersion
and eax, 0xff
cmp eax, 6
setae al
mov byte [0x00708e68], al
cmp byte [0x00708e68], 0
je 0x4120af
lea rcx, [0x004120b4]
call sub.kernel32.dll_GetModuleHandleW
mov rcx, rax
lea rdx, [0x004120ce]
call sub.kernel32.dll_GetProcAddress
mov qword [0x00708e50], rax
lea rcx, [0x004120b4]
call sub.kernel32.dll_GetModuleHandleW
mov rcx, rax
lea rdx, [0x004120ec]
call sub.kernel32.dll_GetProcAddress
mov qword [0x00708e58], rax
lea rcx, [0x004120b4]
call sub.kernel32.dll_GetModuleHandleW
mov rcx, rax
lea rdx, [0x0041210a]
call sub.kernel32.dll_GetProcAddress
mov qword [0x00708e60], rax
add rsp, 0x28
ret
Function at 0x412390
Capabilities:
Get geographical location

Disassembly:
push rbp
sub rsp, 0x1d0
mov rbp, rsp
mov qword [rbp + 0x50], rcx
mov qword [rbp + 0x40], rdx
mov word [rbp + 0x4e], r8w
mov qword [rbp + 0x68], 0
mov qword [rbp + 0x60], 0
mov qword [rbp + 0x58], 0
nop
mov rcx, qword [rbp + 0x40]
call fcn.0040e5f0
movzx rax, word [rbp + 0x4e]
cmp word [0x006c80e8], ax
ja 0x412478
movzx rax, word [rbp + 0x4e]
cmp ax, word [0x006c84e8]
mov word [rbp + 0x4e], ax
ja 0x412478
mov ecx, 0x40
xor r8, r8
cmp ecx, r8d
jb 0x412477
mov eax, ecx
add eax, r8d
mov r9d, 2
xor edx, edx
div r9d
lea rdx, [0x006c80e8]
mov r9d, eax
add r9, r9
movzx r10, word [rbp + 0x4e]
cmp word [rdx + r9*8], r10w
jbe 0x412431
mov ecx, eax
sub ecx, 1
jmp 0x412472
lea rdx, [0x006c80e8]
mov r8d, eax
add r8, r8
movzx r9, word [rbp + 0x4e]
cmp word [rdx + r8*8], r9w
jae 0x412453
mov r8d, eax
add r8d, 1
jmp 0x412472
mov rcx, qword [rbp + 0x50]
mov rdx, qword [rbp + 0x40]
lea r8, [0x006c80f0]
mov eax, eax
add rax, rax
mov r8, qword [r8 + rax*8]
call fcn.00412220
jmp 0x412477
cmp ecx, r8d
jae 0x412400
nop
mov rax, qword [rbp + 0x40]
cmp qword [rax], 0
jne 0x41255a
movzx rcx, word [rbp + 0x4e]
movzx ecx, cx
mov edx, 2
call sub.kernel32.dll_IsValidLocale
test eax, eax
je 0x41255a
movzx rcx, word [rbp + 0x4e]
movzx ecx, cx
mov edx, 0x59
lea r8, [rbp + 0x126]
mov r9d, 0x55
call sub.kernel32.dll_GetLocaleInfoW
movzx rcx, word [rbp + 0x4e]
movzx ecx, cx
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.0040fa30
lea rcx, [rbp + 0x60]
lea rdx, [rbp + 0x7c]
mov r8d, 0x55
call fcn.0040fa30
lea rcx, [rbp + 0x58]
lea rdx, [rbp + 0x126]
mov r8d, 0x55
call fcn.0040fa30
mov rcx, qword [rbp + 0x40]
mov edx, 5
mov r8, qword [rbp + 0x68]
lea r9, [0x004125b4]
mov rax, qword [rbp + 0x60]
mov qword [rsp + 0x20], rax
lea rax, [0x004125c4]
mov qword [rsp + 0x28], rax
mov rax, qword [rbp + 0x58]
mov qword [rsp + 0x30], rax
call fcn.0040feb0
nop
lea rcx, [rbp + 0x58]
mov edx, 3
call fcn.0040e6d0
mov rax, qword [rbp + 0x40]
lea rsp, [rbp + 0x1d0]
pop rbp
ret
Function at 0x4127d0
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, [0x00708e70]
call sub.kernel32.dll_EnterCriticalSection
movzx rax, word [rbp + 0x36]
cmp word [0x00708e98], ax
jne 0x41283b
mov rcx, qword [rbp + 0x28]
lea rdx, [0x00708e9a]
mov r8d, 0x55
call fcn.0040fa30
lea rcx, [0x00708e70]
call sub.kernel32.dll_LeaveCriticalSection
jmp 0x412946
lea rcx, [0x00708e70]
call sub.kernel32.dll_LeaveCriticalSection
mov rcx, qword [rbp + 0x28]
call fcn.0040e5f0
movzx rcx, word [rbp + 0x36]
movzx ecx, cx
mov edx, 2
call sub.kernel32.dll_IsValidLocale
test eax, eax
je 0x412900
cmp byte [0x00708e68], 0
je 0x412894
mov rcx, rbp
lea rdx, [rbp + 0x48]
movzx r8, word [rbp + 0x36]
call fcn.00412660
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x48]
call fcn.0040ec20
jmp 0x412900
mov rcx, rbp
lea rdx, [rbp + 0x40]
movzx r8, word [rbp + 0x36]
call fcn.00412390
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x40]
call fcn.0040ec20
call sub.kernel32.dll_GetSystemDefaultUILanguage
movzx rcx, word [rbp + 0x36]
cmp cx, ax
mov word [rbp + 0x36], cx
je 0x412900
mov rax, qword [rbp + 0x28]
cmp qword [rax], 0
je 0x4128df
mov rcx, qword [rbp + 0x28]
lea rdx, [0x00412994]
call fcn.0040fca0
call sub.kernel32.dll_GetSystemDefaultUILanguage
mov rcx, rbp
lea rdx, [rbp + 0x38]
mov r8d, eax
call fcn.00412390
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x38]
call fcn.0040fca0
lea rcx, [0x00708e70]
call sub.kernel32.dll_EnterCriticalSection
movzx rax, word [rbp + 0x36]
mov word [0x00708e98], ax
mov rax, qword [rbp + 0x28]
mov rcx, qword [rax]
call fcn.0040f960
lea rcx, [0x00708e9a]
mov edx, 0xaa
mov r8, rax
call fcn.00412140
lea rcx, [0x00708e70]
call sub.kernel32.dll_LeaveCriticalSection
nop
lea rcx, [rbp + 0x38]
mov edx, 3
call fcn.0040e6d0
mov rax, qword [rbp + 0x28]
lea rsp, [rbp + 0x50]
pop rbp
ret
Function at 0x4134b0
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.0040e780
mov rcx, qword [rbp + 0x90]
call fcn.0040e780
nop
mov rcx, qword [rbp + 0x28]
call fcn.0040e5f0
cmp qword [rbp + 0x90], 0
je 0x413676
lea rcx, [rbp + 0x60]
mov rdx, qword [rbp + 0x90]
call fcn.0040eca0
xor rax, rax
cmp qword [rbp + 0x90], 0
je 0x413561
mov rax, qword [rbp + 0x90]
mov eax, dword [rax - 4]
cmp eax, 1
jl 0x41359b
mov rcx, qword [rbp + 0x90]
movsxd rdx, eax
cmp word [rcx + rdx*2 - 2], 0x2e
jne 0x413594
lea rcx, [rbp + 0x60]
mov rdx, qword [rbp + 0x90]
mov r8d, 1
mov r9d, eax
call fcn.0040ffa0
jmp 0x41359b
sub eax, 1
test eax, eax
jne 0x413566
nop
lea rcx, [rbp + 0x68]
mov rdx, qword [rbp + 0x88]
call fcn.00413080
cmp qword [rbp + 0x68], 0
je 0x4135d9
mov rcx, rbp
lea rdx, [rbp + 0x58]
mov r8, qword [rbp + 0x60]
mov r9, qword [rbp + 0x68]
call fcn.00413230
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x58]
call fcn.0040ec20
jmp 0x413675
call sub.kernel32.dll_GetUserDefaultUILanguage
lea rcx, [rbp + 0x48]
mov edx, eax
call fcn.004127d0
mov rcx, rbp
lea rdx, [rbp + 0x50]
mov r8, qword [rbp + 0x60]
mov r9, qword [rbp + 0x48]
call fcn.00413230
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x50]
call fcn.0040ec20
mov rax, qword [rbp + 0x28]
cmp qword [rax], 0
jne 0x41364e
cmp byte [0x00708e68], 0
jne 0x41364e
call sub.kernel32.dll_GetSystemDefaultUILanguage
lea rcx, [rbp + 0x38]
mov edx, eax
call fcn.004127d0
mov rcx, rbp
lea rdx, [rbp + 0x40]
mov r8, qword [rbp + 0x60]
mov r9, qword [rbp + 0x38]
call fcn.00413230
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x40]
call fcn.0040ec20
mov rax, qword [rbp + 0x28]
cmp qword [rax], 0
jne 0x413675
mov rcx, rbp
lea rdx, [rbp + 0x30]
mov r8, qword [rbp + 0x60]
call fcn.00413370
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x30]
call fcn.0040ec20
nop
lea rcx, [rbp + 0x30]
mov edx, 8
call fcn.0040e6d0
lea rcx, [rbp + 0x88]
mov edx, 2
call fcn.0040e6d0
mov rax, qword [rbp + 0x28]
lea rsp, [rbp + 0x70]
pop rbp
ret

Function at 0x4143f0
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 0x414410
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 0x414434
cmp eax, 1
jae 0x414439
cmp ecx, 5
jbe 0x414445
mov dword [0x007049b0], 0x7f
jmp 0x41444f
mov dword [0x007049b0], 0x409
add rsp, 0x28
ret
Function at 0x415ce0
Capabilities:
Set thread local storage value

Disassembly:
push rbx
sub rsp, 0x20
call fcn.00415cd0
mov ebx, eax
test ebx, ebx
je 0x415d2b
cmp dword [0x006c8ee8], 0xffffffff
jne 0x415d04
mov ecx, 0xe2
call fcn.0040e2f0
mov ecx, ebx
call fcn.00415cb0
test rax, rax
jne 0x415d1d
mov ecx, 0xe2
call fcn.0040e2f0
jmp 0x415d2b
mov ecx, dword [0x006c8ee8]
mov rdx, rax
call sub.kernel32.dll_TlsSetValue
add rsp, 0x20
pop rbx
ret

Function at 0x415d40
Capabilities:
Get thread local storage value

Disassembly:
sub rsp, 0x28
cmp byte [0x00708f44], 0
je 0x415d7b
mov ecx, dword [0x006c8ee8]
call sub.kernel32.dll_TlsGetValue
test rax, rax
jne 0x415d8e
call fcn.00415ce0
mov ecx, dword [0x006c8ee8]
call sub.kernel32.dll_TlsGetValue
test rax, rax
jne 0x415d8e
mov rax, qword [0x00708f78]
jmp 0x415d8e
mov rax, qword gs:[0x58]
mov ecx, dword [0x006c8ee8]
mov rax, qword [rax + rcx*8]
add rsp, 0x28
ret

Function at 0x4326f0
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push r13
push rdi
push rsi
push rbx
sub rsp, 0x38
mov rbx, rcx
mov esi, edx
xor rdi, rdi
mov rcx, rbx
call fcn.0040f960
mov rcx, rax
call sub.kernel32.dll_GetFileAttributesW
mov r13d, eax
cmp r13d, 0xffffffff
je 0x4327fc
mov eax, r13d
test eax, 0x400
jne 0x43273a
test r13d, 0x10
setne dil
jmp 0x43282f
test sil, sil
je 0x43279a
mov rcx, rbx
call fcn.0040f960
mov rcx, rax
mov edx, 0x80000000
mov r8d, 1
xor r9, r9
mov dword [rsp + 0x20], 3
mov dword [rsp + 0x28], 0x2000000
mov qword [rsp + 0x30], 0
call sub.kernel32.dll_CreateFileW
cmp rax, 0xffffffffffffffff
je 0x43282f
mov rcx, rax
call sub.kernel32.dll_CloseHandle_1
test r13d, 0x10
setne dil
jmp 0x43282f
test r13d, 0x10
call sub.kernel32.dll_GetLastError_2
cmp eax, 2
je 0x432827
cmp eax, 3
je 0x432827
cmp eax, 0xa1
je 0x432827
cmp eax, 0x7b
je 0x432827
cmp eax, 0x35
je 0x432827
cmp eax, 0x15
je 0x432827
cmp eax, 0x43
jne 0x43282c
xor rdi, rdi
jmp 0x43282f
mov dil, 1

Function at 0x439600
Capabilities:
Get geographical location

Disassembly:
push rbp
push rbx
sub rsp, 0x38
mov rbp, rsp
mov ebx, r8d
lea r8, [rbp + 0x2c]
mov r9d, 2
call sub.kernel32.dll_GetLocaleInfoW_1
test eax, eax
jle 0x439627
movzx rax, word [rbp + 0x2c]
jmp 0x439629
mov eax, ebx
lea rsp, [rbp + 0x38]
pop rbx
pop rbp
ret