joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4088f0
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.00408c40
mov esi, eax
test sil, sil
jne 0x408ab2
test ebx, ebx
je 0x408ab2
xor rdi, rdi
test r13d, r13d
jle 0x4089d7
call sub.kernel32.dll_GetTickCount
mov r14d, eax
mov dword [rbp + 0x3c], 0
test r13d, r13d
jle 0x4089b6
cmp ebx, 0xffffffff
je 0x408963
call sub.kernel32.dll_GetTickCount
sub eax, r14d
cmp eax, ebx
jb 0x408963
xor rsi, rsi
jmp 0x408ab2
mov rax, qword [rbp + 0x28]
cmp dword [rax], 1
jg 0x4089b6
mov rax, qword [rbp + 0x28]
cmp dword [rax], 0
jne 0x4089a4
xor eax, eax
mov ecx, 1
mov rdx, qword [rbp + 0x28]
lock cmpxchg dword [rdx], ecx
test eax, eax
jne 0x4089a4
call sub.kernel32.dll_GetCurrentThreadId
mov rcx, qword [rbp + 0x28]
mov dword [rcx + 8], eax
mov dword [rcx + 4], 1
mov sil, 1
jmp 0x408ab2
lea rcx, [rbp + 0x3c]
call fcn.004085f0
sub r13d, 1
test r13d, r13d
jg 0x40894a
nop
cmp ebx, 0xffffffff
je 0x4089d7
call sub.kernel32.dll_GetTickCount
mov ecx, eax
sub ecx, r14d
cmp ecx, ebx
jb 0x4089d2
xor rsi, rsi
jmp 0x408ab2
sub eax, r14d
sub ebx, eax
mov rax, qword [rbp + 0x28]
mov ecx, dword [rax]
test ecx, ecx
je 0x40890d
mov edx, ecx
add edx, 2
mov eax, ecx
mov r8, qword [rbp + 0x28]
lock cmpxchg dword [r8], edx
cmp eax, ecx
jne 0x4089d7
nop
call sub.kernel32.dll_GetTickCount
mov r14d, eax
mov rcx, qword [rbp + 0x28]
call fcn.00408b60
xor rcx, rcx
mov rdx, rax
mov r8d, ebx
mov rax, qword [0x0044e990]
call qword [rax + 0x20]
test eax, eax
sete sil
cmp ebx, 0xffffffff
je 0x408a41
call sub.kernel32.dll_GetTickCount
mov ecx, eax
sub ecx, r14d
cmp ecx, ebx
jae 0x408a3e
sub eax, r14d
sub ebx, eax
jmp 0x408a41
xor rbx, rbx
test sil, sil
je 0x408a73
mov rax, qword [rbp + 0x28]
mov ecx, dword [rax]
mov eax, ecx
test eax, 1
jne 0x408a70
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 0x408a46
mov dil, 1
nop
jmp 0x408a90
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 0x408a73
mov dil, 1
test dil, dil
je 0x4089fa
nop
test sil, sil
je 0x408ab2
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 0x40a430
Capabilities:
Write file on windows

Disassembly:
push rbx
sub rsp, 0x40
cmp byte [0x0044e098], 0
je 0x40a4ce
cmp word [0x0044e3a8], 0xd7b2
jne 0x40a463
cmp dword [0x0044e3b0], 0
jbe 0x40a463
lea rcx, [0x0044e3a0]
call qword [0x0044e3c8]
mov ecx, 0xfffffff5
call sub.kernel32.dll_GetStdHandle
mov rcx, rax
lea rdx, [0x00447820]
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, [0x0040a504]
call fcn.0040b240
mov rcx, rbx
mov rdx, rax
mov r8d, 2
lea r9, [rsp + 0x3c]
mov qword [rsp + 0x20], 0
call sub.kernel32.dll_WriteFile
jmp 0x40a4f0
cmp byte [0x0044603a], 0
jne 0x40a4f0
xor rcx, rcx
lea rdx, [0x00447820]
lea r8, [0x00447730]
xor r9, r9
call sub.user32.dll_MessageBoxA
add rsp, 0x40
pop rbx
ret

Function at 0x40ccc0
Capabilities:
Check os version

Disassembly:
sub rsp, 0x28
lea rcx, [0x00452c80]
call sub.kernel32.dll_InitializeCriticalSection
mov word [0x00452ca8], 0x7f
call sub.kernel32.dll_GetVersion
and eax, 0xff
cmp eax, 6
setae al
mov byte [0x00452c78], al
cmp byte [0x00452c78], 0
je 0x40cd5f
lea rcx, [0x0040cd64]
call sub.kernel32.dll_GetModuleHandleW
mov rcx, rax
lea rdx, [0x0040cd7e]
call sub.kernel32.dll_GetProcAddress
mov qword [0x00452c60], rax
lea rcx, [0x0040cd64]
call sub.kernel32.dll_GetModuleHandleW
mov rcx, rax
lea rdx, [0x0040cd9c]
call sub.kernel32.dll_GetProcAddress
mov qword [0x00452c68], rax
lea rcx, [0x0040cd64]
call sub.kernel32.dll_GetModuleHandleW
mov rcx, rax
lea rdx, [0x0040cdba]
call sub.kernel32.dll_GetProcAddress
mov qword [0x00452c70], rax
add rsp, 0x28
ret
Function at 0x40d030
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.0040a860
movzx rax, word [rbp + 0x4e]
cmp word [0x00447d20], ax
ja 0x40d118
movzx rax, word [rbp + 0x4e]
cmp ax, word [0x00448120]
mov word [rbp + 0x4e], ax
ja 0x40d118
mov ecx, 0x40
xor r8, r8
cmp ecx, r8d
jb 0x40d117
mov eax, ecx
add eax, r8d
mov r9d, 2
xor edx, edx
div r9d
lea rdx, [0x00447d20]
mov r9d, eax
add r9, r9
movzx r10, word [rbp + 0x4e]
cmp word [rdx + r9*8], r10w
jbe 0x40d0d1
mov ecx, eax
sub ecx, 1
jmp 0x40d112
lea rdx, [0x00447d20]
mov r8d, eax
add r8, r8
movzx r9, word [rbp + 0x4e]
cmp word [rdx + r8*8], r9w
jae 0x40d0f3
mov r8d, eax
add r8d, 1
jmp 0x40d112
mov rcx, qword [rbp + 0x50]
mov rdx, qword [rbp + 0x40]
lea r8, [0x00447d28]
mov eax, eax
add rax, rax
mov r8, qword [r8 + rax*8]
call fcn.0040ced0
jmp 0x40d117
cmp ecx, r8d
jae 0x40d0a0
nop
mov rax, qword [rbp + 0x40]
cmp qword [rax], 0
jne 0x40d1fa
movzx rcx, word [rbp + 0x4e]
movzx ecx, cx
mov edx, 2
call sub.kernel32.dll_IsValidLocale
test eax, eax
je 0x40d1fa
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.0040b5d0
lea rcx, [rbp + 0x60]
lea rdx, [rbp + 0x7c]
mov r8d, 0x55
call fcn.0040b5d0
lea rcx, [rbp + 0x58]
lea rdx, [rbp + 0x126]
mov r8d, 0x55
call fcn.0040b5d0
mov rcx, qword [rbp + 0x40]
mov edx, 5
mov r8, qword [rbp + 0x68]
lea r9, [0x0040d254]
mov rax, qword [rbp + 0x60]
mov qword [rsp + 0x20], rax
lea rax, [0x0040d264]
mov qword [rsp + 0x28], rax
mov rax, qword [rbp + 0x58]
mov qword [rsp + 0x30], rax
call fcn.0040b990
nop
lea rcx, [rbp + 0x58]
mov edx, 3
call fcn.0040a940
mov rax, qword [rbp + 0x40]
lea rsp, [rbp + 0x1d0]
pop rbp
ret
Function at 0x40d470
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, [0x00452c80]
call sub.kernel32.dll_EnterCriticalSection
movzx rax, word [rbp + 0x36]
cmp word [0x00452ca8], ax
jne 0x40d4db
mov rcx, qword [rbp + 0x28]
lea rdx, [0x00452caa]
mov r8d, 0x55
call fcn.0040b5d0
lea rcx, [0x00452c80]
call sub.kernel32.dll_LeaveCriticalSection
jmp 0x40d5e6
lea rcx, [0x00452c80]
call sub.kernel32.dll_LeaveCriticalSection
mov rcx, qword [rbp + 0x28]
call fcn.0040a860
movzx rcx, word [rbp + 0x36]
movzx ecx, cx
mov edx, 2
call sub.kernel32.dll_IsValidLocale
test eax, eax
je 0x40d5a0
cmp byte [0x00452c78], 0
je 0x40d534
mov rcx, rbp
lea rdx, [rbp + 0x48]
movzx r8, word [rbp + 0x36]
call fcn.0040d300
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x48]
call fcn.0040ad50
jmp 0x40d5a0
mov rcx, rbp
lea rdx, [rbp + 0x40]
movzx r8, word [rbp + 0x36]
call fcn.0040d030
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x40]
call fcn.0040ad50
call sub.kernel32.dll_GetSystemDefaultUILanguage
movzx rcx, word [rbp + 0x36]
cmp cx, ax
mov word [rbp + 0x36], cx
je 0x40d5a0
mov rax, qword [rbp + 0x28]
cmp qword [rax], 0
je 0x40d57f
mov rcx, qword [rbp + 0x28]
lea rdx, [0x0040d634]
call fcn.0040b780
call sub.kernel32.dll_GetSystemDefaultUILanguage
mov rcx, rbp
lea rdx, [rbp + 0x38]
mov r8d, eax
call fcn.0040d030
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x38]
call fcn.0040b780
lea rcx, [0x00452c80]
call sub.kernel32.dll_EnterCriticalSection
movzx rax, word [rbp + 0x36]
mov word [0x00452ca8], ax
mov rax, qword [rbp + 0x28]
mov rcx, qword [rax]
call fcn.0040b520
lea rcx, [0x00452caa]
mov edx, 0xaa
mov r8, rax
call fcn.0040cdf0
lea rcx, [0x00452c80]
call sub.kernel32.dll_LeaveCriticalSection
nop
lea rcx, [rbp + 0x38]
mov edx, 3
call fcn.0040a940
mov rax, qword [rbp + 0x28]
lea rsp, [rbp + 0x50]
pop rbp
ret
Function at 0x40e010
Capabilities:
Get geographical location
Identify system language via api

Disassembly:
push rbp
sub rsp, 0x50
mov rbp, rsp
mov qword [rbp + 0x28], rcx
mov qword [rbp + 0x20], rdx
mov qword [rbp + 0x30], 0
mov qword [rbp + 0x38], 0
mov qword [rbp + 0x70], r8
mov rcx, qword [rbp + 0x70]
call fcn.0040a9f0
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.0040b5d0
mov rcx, qword [rbp + 0x20]
mov rdx, qword [rbp + 0x70]
mov r8, qword [rbp + 0x38]
call fcn.0040b870
mov rcx, qword [rbp + 0x28]
mov rax, qword [rbp + 0x20]
mov rdx, qword [rax]
call fcn.0040de30
test al, al
jne 0x40e0de
mov word [rbp + 0x4c], 0
lea rcx, [rbp + 0x30]
lea rdx, [rbp + 0x48]
mov r8d, 4
call fcn.0040b5d0
mov rcx, qword [rbp + 0x20]
mov rdx, qword [rbp + 0x70]
mov r8, qword [rbp + 0x30]
call fcn.0040b870
mov rcx, qword [rbp + 0x28]
mov rax, qword [rbp + 0x20]
mov rdx, qword [rax]
call fcn.0040de30
test al, al
jne 0x40e0de
mov rcx, qword [rbp + 0x20]
call fcn.0040a860
nop
lea rcx, [rbp + 0x30]
mov edx, 2
call fcn.0040a940
lea rcx, [rbp + 0x70]
call fcn.0040a860
mov rax, qword [rbp + 0x20]
lea rsp, [rbp + 0x50]
pop rbp
ret
Function at 0x40e150
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.0040a9f0
mov rcx, qword [rbp + 0x90]
call fcn.0040a9f0
nop
mov rcx, qword [rbp + 0x28]
call fcn.0040a860
cmp qword [rbp + 0x90], 0
je 0x40e316
lea rcx, [rbp + 0x60]
mov rdx, qword [rbp + 0x90]
call fcn.0040add0
xor rax, rax
cmp qword [rbp + 0x90], 0
je 0x40e201
mov rax, qword [rbp + 0x90]
mov eax, dword [rax - 4]
cmp eax, 1
jl 0x40e23b
mov rcx, qword [rbp + 0x90]
movsxd rdx, eax
cmp word [rcx + rdx*2 - 2], 0x2e
jne 0x40e234
lea rcx, [rbp + 0x60]
mov rdx, qword [rbp + 0x90]
mov r8d, 1
mov r9d, eax
call fcn.0040ba80
jmp 0x40e23b
sub eax, 1
test eax, eax
jne 0x40e206
nop
lea rcx, [rbp + 0x68]
mov rdx, qword [rbp + 0x88]
call fcn.0040dd20
cmp qword [rbp + 0x68], 0
je 0x40e279
mov rcx, rbp
lea rdx, [rbp + 0x58]
mov r8, qword [rbp + 0x60]
mov r9, qword [rbp + 0x68]
call fcn.0040ded0
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x58]
call fcn.0040ad50
jmp 0x40e315
call sub.kernel32.dll_GetUserDefaultUILanguage
lea rcx, [rbp + 0x48]
mov edx, eax
call fcn.0040d470
mov rcx, rbp
lea rdx, [rbp + 0x50]
mov r8, qword [rbp + 0x60]
mov r9, qword [rbp + 0x48]
call fcn.0040ded0
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x50]
call fcn.0040ad50
mov rax, qword [rbp + 0x28]
cmp qword [rax], 0
jne 0x40e2ee
cmp byte [0x00452c78], 0
jne 0x40e2ee
call sub.kernel32.dll_GetSystemDefaultUILanguage
lea rcx, [rbp + 0x38]
mov edx, eax
call fcn.0040d470
mov rcx, rbp
lea rdx, [rbp + 0x40]
mov r8, qword [rbp + 0x60]
mov r9, qword [rbp + 0x38]
call fcn.0040ded0
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x40]
call fcn.0040ad50
mov rax, qword [rbp + 0x28]
cmp qword [rax], 0
jne 0x40e315
mov rcx, rbp
lea rdx, [rbp + 0x30]
mov r8, qword [rbp + 0x60]
call fcn.0040e010
mov rcx, qword [rbp + 0x28]
mov rdx, qword [rbp + 0x30]
call fcn.0040ad50
nop
lea rcx, [rbp + 0x30]
mov edx, 8
call fcn.0040a940
lea rcx, [rbp + 0x88]
mov edx, 2
call fcn.0040a940
mov rax, qword [rbp + 0x28]
lea rsp, [rbp + 0x70]
pop rbp
ret

Function at 0x40ec20
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 0x40ec40
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 0x40ec64
cmp eax, 1
jae 0x40ec69
cmp ecx, 5
jbe 0x40ec75
mov dword [0x0044e9a0], 0x7f
jmp 0x40ec7f
mov dword [0x0044e9a0], 0x409
add rsp, 0x28
ret
Function at 0x40ef20
Capabilities:
Set thread local storage value

Disassembly:
push rbx
sub rsp, 0x20
call fcn.0040ef10
mov ebx, eax
test ebx, ebx
je 0x40ef6b
cmp dword [0x00448524], 0xffffffff
jne 0x40ef44
mov ecx, 0xe2
call fcn.0040a6d0
mov ecx, ebx
call fcn.0040eef0
test rax, rax
jne 0x40ef5d
mov ecx, 0xe2
call fcn.0040a6d0
jmp 0x40ef6b
mov ecx, dword [0x00448524]
mov rdx, rax
call sub.kernel32.dll_TlsSetValue
add rsp, 0x20
pop rbx
ret

Function at 0x40ef80
Capabilities:
Get thread local storage value

Disassembly:
sub rsp, 0x28
cmp byte [0x00452d54], 0
je 0x40efbb
mov ecx, dword [0x00448524]
call sub.kernel32.dll_TlsGetValue
test rax, rax
jne 0x40efcf
call fcn.0040ef20
mov ecx, dword [0x00448524]
call sub.kernel32.dll_TlsGetValue
test rax, rax
jne 0x40efcf
mov rax, qword [0x00452d88]
jmp 0x40efcf
mov rax, qword gs:[0x58]
movsxd rcx, dword [0x00448524]
mov rax, qword [rax + rcx*8]
add rsp, 0x28
ret

Function at 0x420cb0
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 0x420cd7
movzx rax, word [rbp + 0x2c]
jmp 0x420cd9
mov eax, ebx
lea rsp, [rbp + 0x38]
pop rbx
pop rbp
ret

Function at 0x422480
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.00422220
mov ebx, eax
mov rax, qword [0x0044d1e8]
cmp byte [rax], 0
je 0x4225b8
mov rcx, qword [0x0044cdb8]
call fcn.00406120
call fcn.004055c0
mov ecx, 1
xor rdx, rdx
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_1
mov esi, eax
lea rcx, [rbp + 0x58]
mov rdx, qword [0x00422440]
mov r8d, 1
movsxd r9, esi
call fcn.0040c920
mov ecx, 1
xor rdx, rdx
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_1
mov ecx, 0xfffffff4
call sub.kernel32.dll_GetStdHandle_1
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_1
mov ecx, 0xfffffff4
call sub.kernel32.dll_GetStdHandle_1
mov rcx, rax
lea rdx, [0x00422658]
mov r8d, 2
lea r9, [rbp + 0x54]
mov qword [rsp + 0x20], 0
call sub.kernel32.dll_WriteFile_1
jmp 0x4225fe
mov rcx, qword [0x00452d58]
call fcn.0040ca90
mov rcx, rax
mov rax, qword [0x0044cd38]
mov edx, dword [rax + 8]
lea r8, [rbp + 0x860]
mov r9d, 0x40
call sub.user32.dll_LoadStringW_1
xor rcx, rcx
lea rdx, [rbp + 0x60]
lea r8, [rbp + 0x860]
mov r9d, 0x2010
call sub.user32.dll_MessageBoxW
nop
lea rcx, [rbp + 0x58]
mov rdx, qword [0x00422440]
call fcn.0040c960
lea rsp, [rbp + 0x8e0]
pop rbx
pop rsi
pop rbp
ret
Function at 0x424a90
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.0040af00
mov r13d, eax
mov ecx, 0xfde9
xor rdx, rdx
mov r8, rbx
mov r9d, r13d
mov qword [rsp + 0x20], 0
mov dword [rsp + 0x28], 0
call fcn.0040ec00
mov esi, eax
cmp esi, 0x104
jbe 0x424aed
mov ecx, esi
add ecx, ecx
mov ecx, ecx
call fcn.00405280
mov rdi, rax
jmp 0x424af1
lea rdi, [rbp + 0x38]
mov ecx, 0xfde9
xor rdx, rdx
mov r8, rbx
mov r9d, r13d
mov qword [rsp + 0x20], rdi
mov dword [rsp + 0x28], esi
call fcn.0040ec00
mov rax, rdi
mov rcx, rax
call sub.user32.dll_CharUpperW
xor rbx, rbx
xor rax, rax
mov ecx, esi
sub ecx, 1
cmp eax, ecx
jg 0x424b47
add ecx, 1
mov edx, ebx
shl edx, 5
shr ebx, 0x1b
or edx, ebx
mov ebx, edx
movsxd rdx, eax
movzx edx, word [rdi + rdx*2]
xor ebx, edx
add eax, 1
cmp eax, ecx
jne 0x424b2b
nop
lea rax, [rbp + 0x38]
cmp rdi, rax
je 0x424b59
mov rcx, rdi
call fcn.004052b0
mov eax, ebx
lea rsp, [rbp + 0x240]
pop rbx
pop rsi
pop rdi
pop r13
pop rbp
ret

Function at 0x427110
Capabilities:
Encode data using xor

Disassembly:
xor rax, rax
sub edx, 1
cmp eax, edx
jg 0x42712b
add edx, 1
xor byte [rcx], 0xff
add rcx, 1
add eax, 1
cmp eax, edx
jne 0x42711d
nop
ret
Function at 0x429440
Capabilities:
Query environment variable

Disassembly:
push r13
push rdi
push rsi
push rbx
sub rsp, 0x28
call sub.kernel32.dll_GetEnvironmentStringsW
mov rbx, rax
xor rsi, rsi
test rbx, rbx
je 0x42949a
mov rcx, rbx
call fcn.00429840
mov edi, eax
movsxd rcx, edi
call fcn.00405280
mov r13, rax
mov rcx, r13
movsxd rdx, edi
xor r8, r8
call fcn.004061d0
mov rsi, r13
test r13, r13
je 0x429492
mov rcx, rbx
mov rdx, r13
movsxd r8, edi
call fcn.00405650
mov rcx, rbx
call sub.kernel32.dll_FreeEnvironmentStringsW
mov rax, rsi
add rsp, 0x28
pop rbx
pop rsi
pop rdi
pop r13
ret

Function at 0x429500
Capabilities:
Accept command line arguments
Query environment variable

Disassembly:
push rsi
push rbx
sub rsp, 0x28
mov rbx, rcx
xor rsi, rsi
mov rcx, rbx
lea rdx, [0x0045d5e8]
mov r8d, 0x2001
call sub.kernel32.dll_GetEnvironmentVariableW
test eax, eax
je 0x429532
lea rsi, [0x0045d5e8]
jmp 0x4296d5
mov rax, qword [0x0044cd30]
cmp byte [rax], 0
je 0x4296d5
mov rcx, rbx
lea rdx, [0x004296e0]
call fcn.0041d730
test eax, eax
jne 0x429570
lea rcx, [0x0045d5e8]
xor rdx, rdx
call fcn.0042bc30
lea rsi, [0x0045d5e8]
jmp 0x4296d5
mov rcx, rbx
lea rdx, [0x004296e6]
call fcn.0041d730
test eax, eax
jne 0x4295ab
mov rax, qword [0x0044d160]
mov ecx, dword [rax]
lea rdx, [0x0045d5e8]
mov r8d, 0xa
call sub.msvcrt.dll__ltow
lea rsi, [0x0045d5e8]
jmp 0x4296d5
mov rcx, rbx
lea rdx, [0x004296fc]
call fcn.0041d730
test eax, eax
jne 0x4295e3
mov ecx, 2
lea rdx, [0x0045d5e8]
mov r8d, 0xa
call sub.msvcrt.dll__ultow
lea rsi, [0x0045d5e8]
jmp 0x4296d5
mov rcx, rbx
lea rdx, [0x00429718]
call fcn.0041d730
test eax, eax
jne 0x429603
call sub.kernel32.dll_GetCommandLineW_1
mov rsi, rax
jmp 0x4296d5
mov rcx, rbx
lea rdx, [0x0042972e]
call fcn.0041d730
test eax, eax
jne 0x42964e
xor rcx, rcx
mov edx, 1
lea r8, [0x0045d5e8]
mov r9d, 0x2001
call fcn.00427fe0
lea rcx, [0x0045d5e8]
movsxd rax, eax
mov word [rcx + rax*2], 0
lea rsi, [0x0045d5e8]
jmp 0x4296d5
mov rcx, rbx
lea rdx, [0x00429738]
call fcn.0041d730
test eax, eax
jne 0x429696
xor rcx, rcx
mov edx, 1
lea r8, [0x0045d5e8]
mov r9d, 0x2001
call fcn.00428630
lea rcx, [0x0045d5e8]
movsxd rax, eax
mov word [rcx + rax*2], 0
lea rsi, [0x0045d5e8]
jmp 0x4296d5
mov rcx, rbx
lea rdx, [0x00429742]
call fcn.0041d730
test eax, eax
jne 0x4296d5
call fcn.00405970
mov ecx, 0x7fff
call fcn.004059a0
mov ecx, eax
lea rdx, [0x0045d5e8]
mov r8d, 0xa
call sub.msvcrt.dll__ultow
lea rsi, [0x0045d5e8]
mov rax, rsi
add rsp, 0x28
pop rbx
pop rsi
ret

Function at 0x429810
Capabilities:
Set environment variable

Disassembly:
sub rsp, 0x28
mov rcx, qword [rcx]
call sub.kernel32.dll_SetEnvironmentStringsW
mov rcx, qword [0x0045d5c8]
call fcn.004052b0
call fcn.00429440
mov qword [0x0045d5c8], rax
add rsp, 0x28
ret
Function at 0x429870
Capabilities:
Set environment variable

Disassembly:
push rsi
push rbx
sub rsp, 0x28
mov rbx, rcx
mov rsi, rdx
mov rax, qword [0x0044cfa0]
mov byte [rax], 0
mov rcx, rsi
call fcn.00426cd0
test eax, eax
jne 0x429895
xor rsi, rsi
mov rcx, rbx
mov rdx, rsi
call sub.kernel32.dll_SetEnvironmentVariableW
mov ebx, eax
mov rcx, qword [0x0045d5c8]
call fcn.004052b0
call fcn.00429440
mov qword [0x0045d5c8], rax
test ebx, ebx
sete al
movzx rax, al
add rsp, 0x28
pop rbx
pop rsi
ret

Function at 0x42b4f0
Capabilities:
Enumerate files on windows

Disassembly:
push r13
push rdi
push rsi
push rbx
sub rsp, 0x28
mov rbx, rcx
mov esi, r8d
mov rdi, r9
xor r13, r13
mov rcx, rdx
mov rdx, rdi
call sub.kernel32.dll_FindFirstFileW_1
mov rcx, qword [rsp + 0x70]
mov qword [rcx], rax
jmp 0x42b566
mov rcx, rdi
mov edx, esi
call rbx
test al, al
je 0x42b537
mov rax, qword [0x0044d1b0]
mov dword [rax], 0
mov r13b, 1
jmp 0x42b571
mov rax, qword [rsp + 0x70]
mov rcx, qword [rax]
mov rdx, rdi
call sub.kernel32.dll_FindNextFileW
test eax, eax
jne 0x42b566
mov rax, qword [rsp + 0x70]
mov rcx, qword [rax]
call sub.kernel32.dll_FindClose_1
mov rax, qword [rsp + 0x70]
mov qword [rax], 0xffffffffffffffff
jmp 0x42b571
mov rax, qword [rsp + 0x70]
cmp qword [rax], 0xffffffffffffffff
jne 0x42b51a
nop
mov rax, qword [rsp + 0x70]
cmp qword [rax], 0xffffffffffffffff
je 0x42b5d2
lea rcx, [0x004615f0]
mov rdx, qword [0x0042b490]
mov r8d, 1
mov r9d, dword [0x0044a950]
add r9d, 1
mov r9d, r9d
call fcn.0040c920
cmp qword [0x004615f0], 0
je 0x42b5cf
mov rax, qword [0x004615f0]
mov ecx, dword [0x0044a950]
mov rdx, qword [rsp + 0x70]
mov rdx, qword [rdx]
mov qword [rax + rcx*8], rdx
add dword [0x0044a950], 1
mov r13b, 1
test r13b, r13b
jne 0x42b5e5
call sub.kernel32.dll_GetLastError_2
mov rcx, qword [0x0044d1b0]
mov dword [rcx], eax
mov eax, r13d
add rsp, 0x28
pop rbx
pop rsi
pop rdi
pop r13
ret
Function at 0x42b7f0
Capabilities:
Write file on windows

Disassembly:
push r13
push rdi
push rsi
push rbx
sub rsp, 0x58
mov rbx, rdx
mov esi, r8d
mov qword [rsp + 0x40], r9
mov eax, esi
mov dword [rsp + 0x4c], eax
call sub.msvcrt.dll__get_osfhandle
mov rdi, rax
cmp esi, 0x4000
jbe 0x42b8b1
mov rax, qword [0x0044d090]
mov ecx, dword [rax]
xor rdx, rdx
mov r8, rbx
mov r9d, 0x2000
mov rax, qword [0x0044cc98]
mov qword [rsp + 0x20], rax
mov dword [rsp + 0x28], 0x2000
mov qword [rsp + 0x30], 0
mov qword [rsp + 0x38], 0
call sub.kernel32.dll_WideCharToMultiByte_1
mov r13d, eax
add rbx, 0x4000
sub esi, 0x4000
mov rcx, rdi
mov rdx, qword [0x0044cc98]
mov r8d, r13d
mov r9, qword [rsp + 0x40]
mov qword [rsp + 0x20], 0
call sub.kernel32.dll_WriteFile_1
test eax, eax
je 0x42b89d
mov rax, qword [rsp + 0x40]
cmp dword [rax], r13d
je 0x42b8a5
xor rax, rax
jmp 0x42b938
cmp esi, 0x4000
ja 0x42b81e
nop
test esi, esi
je 0x42b92b
mov rax, qword [0x0044d090]
mov ecx, dword [rax]
xor rdx, rdx
mov r8, rbx
or r9d, 0xffffffff
mov rax, qword [0x0044cc98]
mov qword [rsp + 0x20], rax
mov dword [rsp + 0x28], 0x2000
mov qword [rsp + 0x30], 0
mov qword [rsp + 0x38], 0
call sub.kernel32.dll_WideCharToMultiByte_1
mov esi, eax
sub esi, 1
mov rcx, rdi
mov rdx, qword [0x0044cc98]
mov r8d, esi
mov r9, qword [rsp + 0x40]
mov qword [rsp + 0x20], 0
call sub.kernel32.dll_WriteFile_1
test eax, eax
je 0x42b926
mov rax, qword [rsp + 0x40]
cmp dword [rax], esi
je 0x42b92b
xor rax, rax
jmp 0x42b938
mov eax, dword [rsp + 0x4c]
mov rcx, qword [rsp + 0x40]
mov dword [rcx], eax
mov al, 1
add rsp, 0x58
pop rbx
pop rsi
pop rdi
pop r13
ret

Function at 0x42bc30
Capabilities:
Get common file path

Disassembly:
push rbp
push rsi
push rbx
sub rsp, 0x30
mov rbp, rsp
mov rbx, rcx
mov esi, edx
test si, si
jne 0x42bc5a
mov ecx, 0x104
mov rdx, rbx
call sub.kernel32.dll_GetCurrentDirectoryW
xor rax, rax
jmp 0x42bcda
mov word [rbp + 0x28], 0x3d
mov eax, esi
mov ecx, esi
sub cx, 0x61
cmp cx, 0x1a
jae 0x42bc74
mov eax, esi
and ax, 0xffdf
mov word [rbp + 0x2a], ax
mov word [rbp + 0x2c], 0x3a
mov word [rbp + 0x2e], 0
lea rcx, [rbp + 0x28]
call fcn.00429500
test rax, rax
jne 0x42bccc
mov eax, esi
mov ecx, esi
sub cx, 0x61
cmp cx, 0x1a
jae 0x42bca6
mov eax, esi
and ax, 0xffdf
mov word [rbx], ax
add rbx, 2
mov word [rbx], 0x3a
add rbx, 2
mov word [rbx], 0x5c
add rbx, 2
mov word [rbx], 0
mov eax, 1
jmp 0x42bcda
mov rcx, rbx
mov rdx, rax
call fcn.00426cf0
xor rax, rax
lea rsp, [rbp + 0x30]
pop rbx
pop rsi
pop rbp
ret