joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40ca10
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.0040d060
mov esi, eax
test sil, sil
jne 0x40cbc5
test ebx, ebx
je 0x40cbc5
xor edi, edi
test r13d, r13d
jle 0x40caf1
call sub.kernel32.dll_GetTickCount
mov r14d, eax
mov dword [rbp + 0x3c], 0
test r13d, r13d
jle 0x40cad5
cmp ebx, 0xffffffff
je 0x40ca83
call sub.kernel32.dll_GetTickCount
sub eax, r14d
cmp eax, ebx
jb 0x40ca83
xor esi, esi
jmp 0x40cbc5
mov rax, qword [rbp + 0x28]
cmp dword [rax], 1
jg 0x40cad5
mov rax, qword [rbp + 0x28]
cmp dword [rax], 0
jne 0x40cac3
xor eax, eax
mov ecx, 1
mov rdx, qword [rbp + 0x28]
lock cmpxchg dword [rdx], ecx
test eax, eax
jne 0x40cac3
call sub.kernel32.dll_GetCurrentThreadId
mov rcx, qword [rbp + 0x28]
mov dword [rcx + 8], eax
mov dword [rcx + 4], 1
mov sil, 1
jmp 0x40cbc5
lea rcx, [rbp + 0x3c]
call fcn.0040c5b0
sub r13d, 1
test r13d, r13d
jg 0x40ca6a
nop
cmp ebx, 0xffffffff
je 0x40caf1
call sub.kernel32.dll_GetTickCount
sub eax, r14d
cmp eax, ebx
jb 0x40caef
xor esi, esi
jmp 0x40cbc5
sub ebx, eax
mov rax, qword [rbp + 0x28]
mov ecx, dword [rax]
test ecx, ecx
je 0x40ca2d
mov edx, ecx
add edx, 2
mov eax, ecx
mov r8, qword [rbp + 0x28]
lock cmpxchg dword [r8], edx
cmp eax, ecx
jne 0x40caf1
nop
call sub.kernel32.dll_GetTickCount
mov r14d, eax
mov rcx, qword [rbp + 0x28]
call fcn.0040cc70
xor ecx, ecx
mov rdx, rax
mov r8d, ebx
mov rax, qword [0x005529a0]
call qword [rax + 0x20]
test eax, eax
sete sil
cmp ebx, 0xffffffff
je 0x40cb54
call sub.kernel32.dll_GetTickCount
sub eax, r14d
cmp eax, ebx
jae 0x40cb52
sub ebx, eax
jmp 0x40cb54
xor ebx, ebx
test sil, sil
je 0x40cb86
mov rax, qword [rbp + 0x28]
mov ecx, dword [rax]
mov eax, ecx
test eax, 1
jne 0x40cb83
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 0x40cb59
mov dil, 1
nop
jmp 0x40cba3
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 0x40cb86
mov dil, 1
test dil, dil
je 0x40cb14
nop
test sil, sil
je 0x40cbc5
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 0x40e760
Capabilities:
Write file on windows

Disassembly:
push rbx
sub rsp, 0x40
cmp byte [0x005520a8], 0
je 0x40e7fa
cmp word [0x005523b8], 0xd7b2
jne 0x40e793
cmp dword [0x005523c0], 0
jbe 0x40e793
lea rcx, [0x005523b0]
call qword [0x005523d8]
mov ecx, 0xfffffff5
call sub.kernel32.dll_GetStdHandle
mov rcx, rax
lea rdx, [0x00533de8]
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, [0x0040e830]
call fcn.0040fba0
mov rcx, rbx
mov rdx, rax
mov r8d, 2
lea r9, [rsp + 0x3c]
mov qword [rsp + 0x20], 0
call sub.kernel32.dll_WriteFile
jmp 0x40e81b
cmp byte [0x00532052], 0
jne 0x40e81b
xor ecx, ecx
lea rdx, [0x00533de8]
lea r8, str.Error
xor r9, r9
call sub.user32.dll_MessageBoxA
add rsp, 0x40
pop rbx
ret

Function at 0x40eae0
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 [0x00532058], 0
je 0x40eb11
mov rcx, rsi
mov rdx, rdi
call qword [0x00532058]
mov r13, rax
jmp 0x40eb26
mov ecx, 0x10
call fcn.004091a0
mov r13, rax
mov qword [r13], rsi
mov qword [r13 + 8], rdi
mov byte [0x005520a9], 1
mov rcx, qword [rsp + 0x38]
mov edx, ebx
lea r8, [0x0040ea70]
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 0x40eb6b
mov rcx, r13
call fcn.004091d0
mov rax, rbx
add rsp, 0x48
pop rbx
pop rsi
pop rdi
pop r13
ret

Function at 0x413c50
Capabilities:
Check os version

Disassembly:
sub rsp, 0x28
lea rcx, [0x00556f00]
call sub.kernel32.dll_InitializeCriticalSection
mov word [0x00556f28], 0x7f
call sub.kernel32.dll_GetVersion
and eax, 0xff
cmp eax, 6
setae al
mov byte [0x00556ef8], al
cmp byte [0x00556ef8], 0
je 0x413cef
lea rcx, [0x00413cf4]
call sub.kernel32.dll_GetModuleHandleW
mov rcx, rax
lea rdx, [0x00413d0e]
call sub.kernel32.dll_GetProcAddress
mov qword [0x00556ee0], rax
lea rcx, [0x00413cf4]
call sub.kernel32.dll_GetModuleHandleW
mov rcx, rax
lea rdx, [0x00413d2c]
call sub.kernel32.dll_GetProcAddress
mov qword [0x00556ee8], rax
lea rcx, [0x00413cf4]
call sub.kernel32.dll_GetModuleHandleW
mov rcx, rax
lea rdx, [0x00413d4a]
call sub.kernel32.dll_GetProcAddress
mov qword [0x00556ef0], rax
add rsp, 0x28
ret
Function at 0x413f90
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.0040ece0
movzx rax, word [rbp + 0x56]
cmp word [0x005347d0], ax
ja 0x414066
movzx rax, word [rbp + 0x56]
cmp ax, word [0x00534bd0]
mov word [rbp + 0x56], ax
ja 0x414066
mov eax, 0x40
xor ecx, ecx
cmp eax, ecx
jb 0x414065
mov edx, eax
add edx, ecx
shr edx, 1
mov r8d, edx
lea r9, [0x005347d0]
mov r10, r8
add r10, r10
movzx r11, word [rbp + 0x56]
cmp word [r9 + r10*8], r11w
jbe 0x414024
mov eax, edx
sub eax, 1
jmp 0x414061
lea rcx, [0x005347d0]
mov r9, r8
add r9, r9
movzx r10, word [rbp + 0x56]
cmp word [rcx + r9*8], r10w
jae 0x414044
mov ecx, edx
add ecx, 1
jmp 0x414061
mov rcx, qword [rbp + 0x40]
mov rdx, qword [rbp + 0x48]
lea rax, [0x005347d8]
add r8, r8
mov r8, qword [rax + r8*8]
call fcn.00413e40
jmp 0x414065
cmp eax, ecx
jae 0x413ffa
nop
mov rax, qword [rbp + 0x48]
cmp qword [rax], 0
jne 0x41413b
movzx rcx, word [rbp + 0x56]
movzx ecx, cx
mov edx, 2
call sub.kernel32.dll_IsValidLocale
test eax, eax
je 0x41413b
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.00410140
lea rcx, [rbp + 0x60]
lea rdx, [rbp + 0x7c]
mov r8d, 0x55
call fcn.00410140
lea rcx, [rbp + 0x58]
lea rdx, [rbp + 0x126]
mov r8d, 0x55
call fcn.00410140
mov rcx, qword [rbp + 0x48]
mov edx, 5
mov r8, qword [rbp + 0x68]
lea r9, [0x00414188]
mov rax, qword [rbp + 0x60]
mov qword [rsp + 0x20], rax
lea rax, [0x00414198]
mov qword [rsp + 0x28], rax
mov rax, qword [rbp + 0x58]
mov qword [rsp + 0x30], rax
call fcn.004105d0
nop
lea rcx, [rbp + 0x58]
mov edx, 3
call fcn.0040edc0
mov rax, qword [rbp + 0x48]
lea rsp, [rbp + 0x1d8]
pop rbx
pop rbp
ret
Function at 0x414390
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, [0x00556f00]
call sub.kernel32.dll_EnterCriticalSection
movzx rax, word [rbp + 0x36]
cmp word [0x00556f28], ax
jne 0x4143fa
mov rcx, qword [rbp + 0x28]
lea rdx, [0x00556f2a]
mov r8d, 0x55
call fcn.00410140
lea rcx, [0x00556f00]
call sub.kernel32.dll_LeaveCriticalSection
jmp 0x414503
lea rcx, [0x00556f00]
call sub.kernel32.dll_LeaveCriticalSection
mov rcx, qword [rbp + 0x28]
call fcn.0040ece0
movzx rcx, word [rbp + 0x36]
movzx ecx, cx
mov edx, 2
call sub.kernel32.dll_IsValidLocale
test eax, eax
je 0x4144be
cmp byte [0x00556ef8], 0
je 0x414452
mov rcx, rbp
lea rdx, [rbp + 0x48]
movzx r8, word [rbp + 0x36]
call fcn.00414230
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x48]
call fcn.0040f350
jmp 0x4144be
mov rcx, rbp
lea rdx, [rbp + 0x40]
movzx r8, word [rbp + 0x36]
call fcn.00413f90
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x40]
call fcn.0040f350
call sub.kernel32.dll_GetSystemDefaultUILanguage
movzx rcx, word [rbp + 0x36]
cmp cx, ax
mov word [rbp + 0x36], cx
je 0x4144be
mov rax, qword [rbp + 0x28]
cmp qword [rax], 0
je 0x41449d
mov rcx, qword [rbp + 0x28]
lea rdx, [0x00414548]
call fcn.004103d0
call sub.kernel32.dll_GetSystemDefaultUILanguage
mov rcx, rbp
lea rdx, [rbp + 0x38]
mov r8d, eax
call fcn.00413f90
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x38]
call fcn.004103d0
lea rcx, [0x00556f00]
call sub.kernel32.dll_EnterCriticalSection
movzx rax, word [rbp + 0x36]
mov word [0x00556f28], ax
mov rax, qword [rbp + 0x28]
mov rcx, qword [rax]
call fcn.00410080
lea rcx, [0x00556f2a]
mov edx, 0xaa
mov r8, rax
call fcn.00413d80
lea rcx, [0x00556f00]
call sub.kernel32.dll_LeaveCriticalSection
nop
lea rcx, [rbp + 0x38]
mov edx, 3
call fcn.0040edc0
mov rax, qword [rbp + 0x28]
lea rsp, [rbp + 0x50]
pop rbp
ret
Function at 0x414eb0
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.0040eeb0
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.00410140
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x70]
mov r8, qword [rbp + 0x38]
call fcn.004104a0
mov rcx, qword [rbp + 0x20]
mov rax, qword [rbp + 0x28]
mov rdx, qword [rax]
call fcn.00414d00
test al, al
jne 0x414f7a
mov word [rbp + 0x4c], 0
lea rcx, [rbp + 0x30]
lea rdx, [rbp + 0x48]
mov r8d, 4
call fcn.00410140
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x70]
mov r8, qword [rbp + 0x30]
call fcn.004104a0
mov rcx, qword [rbp + 0x20]
mov rax, qword [rbp + 0x28]
mov rdx, qword [rax]
call fcn.00414d00
test al, al
jne 0x414f7a
mov rcx, qword [rbp + 0x28]
call fcn.0040ece0
nop
lea rcx, [rbp + 0x30]
mov edx, 2
call fcn.0040edc0
lea rcx, [rbp + 0x70]
call fcn.0040ece0
mov rax, qword [rbp + 0x28]
lea rsp, [rbp + 0x50]
pop rbp
ret
Function at 0x414fd0
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.0040eeb0
mov rcx, qword [rbp + 0x90]
call fcn.0040eeb0
nop
mov rcx, qword [rbp + 0x28]
call fcn.0040ece0
cmp qword [rbp + 0x90], 0
je 0x41518f
lea rcx, [rbp + 0x60]
mov rdx, qword [rbp + 0x90]
call fcn.0040f3d0
xor eax, eax
mov rcx, qword [rbp + 0x90]
test rcx, rcx
je 0x41507b
mov eax, dword [rcx - 4]
cmp eax, 1
jl 0x4150b4
mov rcx, qword [rbp + 0x90]
movsxd rdx, eax
cmp word [rcx + rdx*2 - 2], 0x2e
jne 0x4150ad
lea rcx, [rbp + 0x60]
mov rdx, qword [rbp + 0x90]
mov r8d, 1
mov r9d, eax
call fcn.004106c0
jmp 0x4150b4
sub eax, 1
test eax, eax
jne 0x415080
nop
lea rcx, [rbp + 0x68]
mov rdx, qword [rbp + 0x88]
call fcn.00414c00
cmp qword [rbp + 0x68], 0
je 0x4150f2
mov rcx, rbp
lea rdx, [rbp + 0x58]
mov r8, qword [rbp + 0x60]
mov r9, qword [rbp + 0x68]
call fcn.00414d90
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x58]
call fcn.0040f350
jmp 0x41518e
call sub.kernel32.dll_GetUserDefaultUILanguage
lea rcx, [rbp + 0x48]
mov edx, eax
call fcn.00414390
mov rcx, rbp
lea rdx, [rbp + 0x50]
mov r8, qword [rbp + 0x60]
mov r9, qword [rbp + 0x48]
call fcn.00414d90
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x50]
call fcn.0040f350
mov rax, qword [rbp + 0x28]
cmp qword [rax], 0
jne 0x415167
cmp byte [0x00556ef8], 0
jne 0x415167
call sub.kernel32.dll_GetSystemDefaultUILanguage
lea rcx, [rbp + 0x38]
mov edx, eax
call fcn.00414390
mov rcx, rbp
lea rdx, [rbp + 0x40]
mov r8, qword [rbp + 0x60]
mov r9, qword [rbp + 0x38]
call fcn.00414d90
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x40]
call fcn.0040f350
mov rax, qword [rbp + 0x28]
cmp qword [rax], 0
jne 0x41518e
mov rcx, rbp
lea rdx, [rbp + 0x30]
mov r8, qword [rbp + 0x60]
call fcn.00414eb0
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x30]
call fcn.0040f350
nop
lea rcx, [rbp + 0x30]
mov edx, 8
call fcn.0040edc0
lea rcx, [rbp + 0x88]
mov edx, 2
call fcn.0040edc0
mov rax, qword [rbp + 0x28]
lea rsp, [rbp + 0x70]
pop rbp
ret

Function at 0x4177a0
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 0x4177c0
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 0x4177e4
cmp eax, 1
jae 0x4177e9
cmp ecx, 5
jbe 0x4177f5
mov dword [0x00552a30], 0x7f
jmp 0x4177ff
mov dword [0x00552a30], 0x409
add rsp, 0x28
ret
Function at 0x418a70
Capabilities:
Set thread local storage value

Disassembly:
push rbx
sub rsp, 0x20
call fcn.00418a60
mov ebx, eax
test ebx, ebx
je 0x418ab9
cmp dword [0x00535654], 0xffffffff
jne 0x418a93
mov ecx, 0xe2
call fcn.0040e9f0
mov ecx, ebx
call fcn.00418a40
test rax, rax
jne 0x418aab
mov ecx, 0xe2
call fcn.0040e9f0
jmp 0x418ab9
mov ecx, dword [0x00535654]
mov rdx, rax
call sub.kernel32.dll_TlsSetValue
add rsp, 0x20
pop rbx
ret

Function at 0x418ac0
Capabilities:
Get thread local storage value

Disassembly:
sub rsp, 0x28
cmp byte [0x00558278], 0
je 0x418afb
mov ecx, dword [0x00535654]
call sub.kernel32.dll_TlsGetValue
test rax, rax
jne 0x418b0e
call fcn.00418a70
mov ecx, dword [0x00535654]
call sub.kernel32.dll_TlsGetValue
test rax, rax
jne 0x418b0e
mov rax, qword [0x005582b0]
jmp 0x418b0e
mov rax, qword gs:[0x58]
mov ecx, dword [0x00535654]
mov rax, qword [rax + rcx*8]
add rsp, 0x28
ret
Function at 0x436db0
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.00436b70
mov ebx, eax
mov rax, qword [0x005515c8]
cmp byte [rax], 0
je 0x436edf
mov rcx, qword [0x00551258]
call fcn.0040ac30
call fcn.004094e0
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 [0x00436d70]
mov r8d, 1
movsxd r9, esi
call fcn.00413040
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, [0x00436f6c]
mov r8d, 2
lea r9, [rbp + 0x54]
mov qword [rsp + 0x20], 0
call sub.kernel32.dll_WriteFile
jmp 0x436f22
mov rcx, qword [0x00558280]
call fcn.00413a20
mov rcx, rax
mov rax, qword [0x005511e0]
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 [0x00436d70]
call fcn.00413210
lea rsp, [rbp + 0x8e0]
pop rbx
pop rsi
pop rbp
ret
Function at 0x438ef0
Capabilities:
Get file version info

Disassembly:
push rbp
sub rsp, 0x70
mov rbp, rsp
mov qword [rbp + 0x58], 0
mov qword [rbp + 0x28], rbp
mov qword [rbp + 0x80], rcx
mov qword [rbp + 0x88], rdx
mov qword [rbp + 0x90], r8
mov qword [rbp + 0x98], r9
nop
mov byte [rbp + 0x67], 0
lea rcx, [rbp + 0x58]
mov rdx, qword [rbp + 0x80]
call fcn.0040f3d0
lea rcx, [rbp + 0x58]
call fcn.0040f630
mov rcx, qword [rbp + 0x58]
call fcn.00410080
mov rcx, rax
lea rdx, [rbp + 0x50]
call sub.version.dll_GetFileVersionInfoSizeW
mov dword [rbp + 0x54], eax
cmp dword [rbp + 0x54], 0
je 0x439000
mov ecx, dword [rbp + 0x54]
call fcn.004091a0
mov qword [rbp + 0x68], rax
nop
mov rcx, qword [rbp + 0x58]
call fcn.00410080
mov rcx, rax
mov edx, dword [rbp + 0x50]
mov r8d, dword [rbp + 0x54]
mov r9, qword [rbp + 0x68]
call sub.version.dll_GetFileVersionInfoW
test eax, eax
je 0x438ff6
mov rcx, qword [rbp + 0x68]
lea rdx, [0x00439058]
lea r8, [rbp + 0x48]
lea r9, [rbp + 0x44]
call sub.version.dll_VerQueryValueW
test eax, eax
je 0x438ff6
mov rax, qword [rbp + 0x48]
mov eax, dword [rax + 0x10]
mov dword [rbp + 0x40], eax
mov rax, qword [rbp + 0x88]
mov ecx, dword [rbp + 0x40]
shr ecx, 0x10
movzx ecx, cx
mov dword [rax], ecx
mov rax, qword [rbp + 0x90]
mov rcx, qword [rbp + 0x48]
movzx ecx, word [rcx + 0x10]
mov dword [rax], ecx
mov rax, qword [rbp + 0x48]
mov eax, dword [rax + 0x14]
mov dword [rbp + 0x3c], eax
mov rax, qword [rbp + 0x98]
mov ecx, dword [rbp + 0x3c]
shr ecx, 0x10
movzx ecx, cx
mov dword [rax], ecx
mov byte [rbp + 0x67], 1
nop
mov rcx, qword [rbp + 0x68]
call fcn.004091d0
nop
lea rcx, [rbp + 0x58]
call fcn.0040ece0
movzx rax, byte [rbp + 0x67]
lea rsp, [rbp + 0x70]
pop rbp
ret

Function at 0x43a370
Capabilities:
Encode data using xor

Disassembly:
push rbp
push r13
push rdi
push rsi
push rbx
sub rsp, 0x240
mov rbp, rsp
mov rbx, rcx
mov rcx, rbx
call fcn.0040f510
mov r13d, eax
mov ecx, 0xfde9
xor edx, edx
mov r8, rbx
mov r9d, r13d
mov qword [rsp + 0x20], 0
mov dword [rsp + 0x28], 0
call fcn.00417780
mov esi, eax
cmp esi, 0x104
jbe 0x43a3cb
mov ecx, esi
add ecx, ecx
mov ecx, ecx
call fcn.004091a0
mov rdi, rax
jmp 0x43a3cf
lea rdi, [rbp + 0x38]
mov ecx, 0xfde9
xor edx, edx
mov r8, rbx
mov r9d, r13d
mov qword [rsp + 0x20], rdi
mov dword [rsp + 0x28], esi
call fcn.00417780
mov rcx, rdi
call sub.user32.dll_CharUpperW
xor ebx, ebx
xor ecx, ecx
mov edx, esi
sub edx, 1
mov eax, ecx
cmp eax, edx
jg 0x43a425
sub edx, ecx
add edx, 1
mov ecx, ebx
shl ecx, 5
shr ebx, 0x1b
or ecx, ebx
mov ebx, ecx
movsxd rcx, eax
movzx ecx, word [rdi + rcx*2]
xor ebx, ecx
add eax, 1
sub edx, 1
test edx, edx
jne 0x43a406
nop
lea rax, [rbp + 0x38]
cmp rdi, rax
je 0x43a437
mov rcx, rdi
call fcn.004091d0
mov eax, ebx
lea rsp, [rbp + 0x240]
pop rbx
pop rsi
pop rdi
pop r13
pop rbp
ret
Function at 0x4450d0
Capabilities:
Act as tcp client
Connect socket
Connect tcp socket
Create tcp socket
Resolve dns

Disassembly:
push rbp
sub rsp, 0x40
mov rbp, rsp
mov qword [rbp + 0x50], rcx
mov qword [rbp + 0x58], rdx
mov dword [rbp + 0x60], r8d
mov rcx, qword [rbp + 0x58]
call fcn.0040eeb0
nop
mov rcx, qword [rbp + 0x50]
call fcn.004451e0
mov rax, qword [rbp + 0x50]
mov rcx, qword [rbp + 0x58]
mov qword [rax + 8], rcx
mov ecx, 2
mov edx, 1
mov r8d, 6
call sub.wsock32.dll_socket
mov rcx, qword [rbp + 0x50]
mov qword [rcx + 0x20], rax
mov word [rbp + 0x30], 2
mov eax, dword [rbp + 0x60]
cmp eax, 0xffff
jbe 0x445136
call fcn.0040b380
mov ecx, eax
call sub.wsock32.dll_htons
mov word [rbp + 0x32], ax
mov rax, qword [rbp + 0x50]
mov rcx, qword [rax + 8]
call sub.wsock32.dll_inet_addr
mov dword [rbp + 0x34], eax
movsxd rax, dword [rbp + 0x34]
mov ecx, 0xffffffff
cmp rax, rcx
jne 0x445187
mov rax, qword [rbp + 0x50]
mov rcx, qword [rax + 8]
call sub.wsock32.dll_gethostbyname
mov qword [rbp + 0x28], rax
cmp qword [rbp + 0x28], 0
je 0x4451a7
mov rax, qword [rbp + 0x28]
mov rax, qword [rax + 0x18]
mov rax, qword [rax]
mov eax, dword [rax]
mov dword [rbp + 0x34], eax
mov rax, qword [rbp + 0x50]
mov rcx, qword [rax + 0x20]
lea rdx, [rbp + 0x30]
mov r8d, 0x10
call sub.wsock32.dll_connect
mov rax, qword [rbp + 0x50]
mov byte [rax + 0x1c], 1
nop
lea rcx, [rbp + 0x58]
call fcn.0040ece0
lea rsp, [rbp + 0x40]
pop rbp
ret

Function at 0x445430
Capabilities:
Receive data
Receive data on socket
Set socket configuration

Disassembly:
push rbp
sub rsp, 0x30
mov rbp, rsp
mov qword [rbp + 0x40], rcx
mov qword [rbp + 0x48], rdx
mov dword [rbp + 0x50], r8d
cmp dword [rbp + 0x50], 0xffffffff
jne 0x445477
mov rax, qword [rbp + 0x40]
mov rcx, qword [rax + 0x20]
mov edx, 0x4004667f
lea r8, [rbp + 0x2c]
call sub.wsock32.dll_ioctlsocket
cmp eax, 0xffffffff
jne 0x4454ca
mov dword [rbp + 0x2c], 0xffffffff
mov rcx, qword [rbp + 0x40]
call fcn.004451e0
jmp 0x4454ca
mov rax, qword [rbp + 0x40]
mov rcx, qword [rax + 0x20]
mov rdx, qword [rbp + 0x48]
mov r8d, dword [rbp + 0x50]
xor r9, r9
call sub.wsock32.dll_recv
mov dword [rbp + 0x2c], eax
cmp dword [rbp + 0x2c], 0
jne 0x4454a1
mov rcx, qword [rbp + 0x40]
call fcn.004451e0
cmp dword [rbp + 0x2c], 0xffffffff
jne 0x4454ca
call sub.wsock32.dll_WSAGetLastError
mov dword [rbp + 0x2c], eax
cmp dword [rbp + 0x2c], 0x2733
jne 0x4454c1
mov dword [rbp + 0x2c], 0
jmp 0x4454ca
mov rcx, qword [rbp + 0x40]
call fcn.004451e0
mov eax, dword [rbp + 0x2c]
lea rsp, [rbp + 0x30]
pop rbp
ret
Function at 0x445560
Capabilities:
Send data
Send data on socket

Disassembly:
push rbp
sub rsp, 0x30
mov rbp, rsp
mov qword [rbp + 0x40], rcx
mov qword [rbp + 0x48], rdx
mov dword [rbp + 0x50], r8d
mov rax, qword [rbp + 0x40]
mov rcx, qword [rax + 0x20]
mov rdx, qword [rbp + 0x48]
mov r8d, dword [rbp + 0x50]
xor r9, r9
call sub.wsock32.dll_send
mov dword [rbp + 0x2c], eax
cmp dword [rbp + 0x2c], 0xffffffff
jne 0x4455b8
call sub.wsock32.dll_WSAGetLastError
mov dword [rbp + 0x28], eax
cmp dword [rbp + 0x28], 0x2733
jne 0x4455af
mov dword [rbp + 0x2c], 0xffffffff
jmp 0x4455b8
mov rcx, qword [rbp + 0x40]
call fcn.004451e0
mov eax, dword [rbp + 0x2c]
lea rsp, [rbp + 0x30]
pop rbp
ret

Function at 0x4547f0
Capabilities:
Encode data using xor

Disassembly:
mov al, 0xb5
mov r8, rcx
xor edx, edx
mov ecx, edx
and ecx, 0x3f
mov r9, r8
shr r9, cl
and r9b, 0xff
xor al, r9b
add edx, 1
cmp edx, 8
jne 0x4547f7
nop
ret

Function at 0x472820
Capabilities:
Get system information on windows

Disassembly:
push rbp
push rbx
sub rsp, 0x68
mov rbp, rsp
mov qword [rbp + 0x28], rbp
mov qword [rbp + 0x80], rcx
mov byte [rbp + 0x88], dl
cmp byte [rbp + 0x88], 0
je 0x47285e
mov rcx, qword [rbp + 0x80]
movzx rdx, byte [rbp + 0x88]
call fcn.0040c4f0
mov qword [rbp + 0x80], rax
nop
mov rcx, qword [0x0046a760]
mov dl, 1
call fcn.0049f5b0
mov rcx, qword [rbp + 0x80]
mov qword [rcx + 8], rax
mov rcx, qword [0x00471308]
mov dl, 1
call fcn.004a4350
mov rcx, qword [rbp + 0x80]
mov qword [rcx + 0x10], rax
mov rcx, qword [0x00471308]
mov dl, 1
call fcn.004a4350
mov rcx, qword [rbp + 0x80]
mov qword [rcx + 0x18], rax
lea rcx, [rbp + 0x30]
call sub.kernel32.dll_GetSystemInfo
mov rax, qword [rbp + 0x80]
mov ecx, dword [rbp + 0x34]
mov dword [rax + 0x20], ecx
cmp byte [rbp + 0x88], 0
je 0x47291b
mov rcx, qword [rbp + 0x80]
call fcn.0040c530
mov qword [rbp + 0x80], rax
jmp 0x47291b
mov rax, qword [rbp + 0x80]
lea rsp, [rbp + 0x68]
pop rbx
pop rbp
ret

Function at 0x502180
Capabilities:
Resume thread

Disassembly:
sub rsp, 0x28
movzx rax, byte [rcx + 0x19]
or al, dl
test al, al
je 0x5021d0
cmp byte [rcx + 0x1d], 0
jne 0x5021d0
cmp byte [rcx + 0x40], 0
jne 0x5021d0
mov byte [rcx + 0x1b], 0
mov byte [rcx + 0x19], 0
mov rcx, qword [rcx + 0x10]
call sub.kernel32.dll_ResumeThread
cmp eax, 1
je 0x5021ed
mov rcx, qword [0x004c3998]
mov dl, 1
mov r8, qword [0x00551538]
call fcn.00437210
mov rcx, rax
call fcn.0040dfb0
jmp 0x5021ed
mov rcx, qword [0x004c3998]
mov dl, 1
mov r8, qword [0x00551538]
call fcn.00437210
mov rcx, rax
call fcn.0040dfb0
add rsp, 0x28
ret

Function at 0x502e00
Capabilities:
Suspend thread

Disassembly:
push rbp
sub rsp, 0x40
mov rbp, rsp
mov qword [rbp + 0x28], rbp
mov qword [rbp + 0x50], rcx
mov rax, qword [rbp + 0x50]
movzx rax, byte [rax + 0x1b]
mov byte [rbp + 0x3f], al
nop
mov rax, qword [rbp + 0x50]
mov byte [rax + 0x1b], 1
mov rax, qword [rbp + 0x50]
mov rcx, qword [rax + 0x10]
call sub.kernel32.dll_SuspendThread
mov rcx, qword [rbp + 0x50]
test eax, eax
setge dl
call fcn.00502000
jmp 0x502e5b
lea rsp, [rbp + 0x40]
pop rbp
ret