joyce8/EMBER2024-capa huggingface dataset:
Function at 0x407524
Capabilities:
Generate random numbers using the delphi lcg

Disassembly:
push ebx
xor ebx, ebx
imul edx, dword [ebx + 0x62c008], 0x8088405
inc edx
mov dword [ebx + 0x62c008], edx
mul edx
mov eax, edx
pop ebx
ret

Function at 0x4094b4
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xfffffff0
mov edi, edx
mov esi, eax
mov ebp, dword [esi + 0x10]
mov eax, esi
call fcn.00409930
mov byte [esp], al
cmp byte [esp], 0
jne 0x40963d
test edi, edi
je 0x40963d
mov byte [esp + 1], 0
test ebp, ebp
jle 0x40957d
call sub.KERNEL32.DLL_GetTickCount_1
mov dword [esp + 4], eax
xor eax, eax
mov dword [esp + 0xc], eax
test ebp, ebp
jle 0x409558
cmp edi, 0xffffffff
je 0x409519
call sub.KERNEL32.DLL_GetTickCount_1
sub eax, dword [esp + 4]
cmp edi, eax
ja 0x409519
mov byte [esp], 0
jmp 0x40963d
cmp dword [esi], 1
jg 0x409558
cmp dword [esi], 0
jne 0x40954a
xor eax, eax
mov edx, 1
lock cmpxchg dword [esi], edx
test eax, eax
jne 0x40954a
call sub.KERNEL32.DLL_GetCurrentThreadId_1
mov dword [esi + 8], eax
mov dword [esi + 4], 1
mov byte [esp], 1
jmp 0x40963d
lea eax, [esp + 0xc]
call fcn.00409174
dec ebp
test ebp, ebp
jg 0x4094fe
cmp edi, 0xffffffff
je 0x40957d
call sub.KERNEL32.DLL_GetTickCount_1
mov dword [esp + 8], eax
mov eax, dword [esp + 8]
sub eax, dword [esp + 4]
cmp edi, eax
ja 0x40957b
mov byte [esp], 0
jmp 0x40963d
sub edi, eax
mov ebx, dword [esi]
test ebx, ebx
je 0x4094c2
lea edx, [ebx + 2]
mov eax, ebx
lock cmpxchg dword [esi], edx
cmp ebx, eax
jne 0x40957d
call sub.KERNEL32.DLL_GetTickCount_1
mov dword [esp + 4], eax
mov eax, esi
call fcn.004096ac
mov edx, eax
mov ebx, dword [0x6328fc]
mov ecx, edi
xor eax, eax
call dword [ebx + 0x10]
test eax, eax
sete byte [esp]
cmp edi, 0xffffffff
je 0x4095e1
call sub.KERNEL32.DLL_GetTickCount_1
mov dword [esp + 8], eax
mov eax, dword [esp + 8]
sub eax, dword [esp + 4]
cmp edi, eax
jbe 0x4095df
mov eax, dword [esp + 8]
sub eax, dword [esp + 4]
sub edi, eax
jmp 0x4095e1
xor edi, edi
cmp byte [esp], 0
je 0x409607
mov ebx, dword [esi]
test bl, 1
jne 0x40961d
mov edx, ebx
sub edx, 2
or edx, 1
mov eax, ebx
lock cmpxchg dword [esi], edx
cmp ebx, eax
jne 0x4095e7
mov byte [esp + 1], 1
jmp 0x40961d
mov ebx, dword [esi]
mov edx, ebx
sub edx, 2
mov eax, ebx
lock cmpxchg dword [esi], edx
cmp ebx, eax
jne 0x409607
mov byte [esp + 1], 1
cmp byte [esp + 1], 0
je 0x409594
cmp byte [esp], 0
je 0x40963d
call sub.KERNEL32.DLL_GetCurrentThreadId_1
mov dword [esi + 8], eax
mov dword [esi + 4], 1
movzx eax, byte [esp]
add esp, 0x10
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x40a5a0
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x63205c], 0
je 0x40a607
cmp word [0x632348], 0xd7b2
jne 0x40a5c9
cmp dword [0x632350], 0
jbe 0x40a5c9
mov eax, 0x632344
call dword [0x632360]
push 0
lea eax, [esp + 4]
push eax
push 0x1d
push str.Runtime_error_____at_00000000
push 0xfffffffffffffff5
call sub.KERNEL32.DLL_GetStdHandle_1
push eax
call sub.KERNEL32.DLL_WriteFile_1
push 0
lea eax, [esp + 4]
push eax
push 2
mov eax, 0x40a634
call fcn.0040b278
push eax
push 0xfffffffffffffff5
call sub.KERNEL32.DLL_GetStdHandle_1
push eax
call sub.KERNEL32.DLL_WriteFile_1
pop edx
ret
cmp byte [0x62c032], 0
jne 0x40a623
push 0
push 0x62c9ca
push str.Runtime_error_____at_00000000
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret

Function at 0x40a804
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov esi, ecx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov edi, dword [ebp + 0x10]
cmp dword [0x62c034], 0
je 0x40a82f
mov edx, edi
mov eax, esi
call dword [0x62c034]
mov ebx, eax
jmp 0x40a840
mov eax, 8
call fcn.0040711c
mov ebx, eax
mov dword [ebx], esi
mov dword [ebx + 4], edi
mov byte [0x63205d], 1
mov eax, dword [ebp + 8]
push eax
mov eax, dword [ebp + 0xc]
push eax
push ebx
mov eax, 0x40a7cc
push eax
mov eax, dword [ebp - 8]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.KERNEL32.DLL_CreateThread_1
mov esi, eax
test esi, esi
jne 0x40a870
mov eax, ebx
call fcn.00407138
mov eax, esi
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret 0xc
Function at 0x40dc1c
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffe98
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x160], ecx
mov dword [ebp - 0x164], ecx
mov dword [ebp - 0x168], ecx
mov dword [ebp - 4], edx
mov esi, eax
xor eax, eax
push ebp
push 0x40dd81
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.0040a944
cmp si, word [0x62ca08]
jb 0x40dcb4
cmp si, word [0x62cc08]
ja 0x40dcb4
mov edi, 0x40
xor eax, eax
mov dword [ebp - 8], eax
cmp edi, dword [ebp - 8]
jb 0x40dcb4
mov ebx, edi
add ebx, dword [ebp - 8]
shr ebx, 1
cmp si, word [ebx*8 + 0x62ca08]
jae 0x40dc8e
mov edi, ebx
dec edi
jmp 0x40dcaf
cmp si, word [ebx*8 + 0x62ca08]
jbe 0x40dc9e
inc ebx
mov dword [ebp - 8], ebx
jmp 0x40dcaf
mov edx, dword [ebp - 4]
mov eax, dword [ebx*8 + 0x62ca0c]
call fcn.0040db3c
jmp 0x40dcb4
cmp edi, dword [ebp - 8]
jae 0x40dc78
mov eax, dword [ebp - 4]
cmp dword [eax], 0
jne 0x40dd63
push 2
movzx eax, si
push eax
call sub.KERNEL32.DLL_IsValidLocale_1
test eax, eax
je 0x40dd63
push 0x55
lea eax, [ebp - 0xb2]
push eax
push 0x59
movzx ebx, si
push ebx
call sub.KERNEL32.DLL_GetLocaleInfoW_1
push 0x55
lea eax, [ebp - 0x15c]
push eax
push 0x5a
push ebx
call sub.KERNEL32.DLL_GetLocaleInfoW_1
lea eax, [ebp - 0x160]
lea edx, [ebp - 0xb2]
mov ecx, 0x55
call fcn.0040b870
push dword [ebp - 0x160]
push 0x40dd9c
lea eax, [ebp - 0x164]
lea edx, [ebp - 0x15c]
mov ecx, 0x55
call fcn.0040b870
push dword [ebp - 0x164]
push 0x40ddac
lea eax, [ebp - 0x168]
lea edx, [ebp - 0xb2]
mov ecx, 0x55
call fcn.0040b870
push dword [ebp - 0x168]
mov eax, dword [ebp - 4]
mov edx, 5
call fcn.0040baa8
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40dd88
lea eax, [ebp - 0x168]
mov edx, 3
call fcn.0040a9a4
ret
Function at 0x40df34
Capabilities:
Identify system language via api

Disassembly:
push ebp
mov ebp, esp
push 0
push ebx
push esi
mov esi, edx
mov ebx, eax
xor eax, eax
push ebp
push 0x40e038
push dword fs:[eax]
mov dword fs:[eax], esp
push 0x634b8c
call sub.KERNEL32.DLL_EnterCriticalSection_1
cmp bx, word [0x634ba4]
jne 0x40df80
mov eax, esi
mov edx, 0x634ba6
mov ecx, 0x55
call fcn.0040b870
push 0x634b8c
call sub.KERNEL32.DLL_LeaveCriticalSection_1
jmp 0x40e022
push 0x634b8c
call sub.KERNEL32.DLL_LeaveCriticalSection_1
mov eax, esi
call fcn.0040a944
push 2
movzx eax, bx
push eax
call sub.KERNEL32.DLL_IsValidLocale_1
test eax, eax
je 0x40dfef
cmp byte [0x634b88], 0
je 0x40dfb4
mov edx, esi
mov eax, ebx
call fcn.0040de18
jmp 0x40dfef
mov edx, esi
mov eax, ebx
call fcn.0040dc1c
call sub.KERNEL32.DLL_GetSystemDefaultUILanguage
cmp bx, ax
je 0x40dfef
cmp dword [esi], 0
je 0x40dfd8
mov eax, esi
mov edx, 0x40e050
call fcn.0040b9c8
call sub.KERNEL32.DLL_GetSystemDefaultUILanguage
lea edx, [ebp - 4]
call fcn.0040dc1c
mov edx, dword [ebp - 4]
mov eax, esi
call fcn.0040b9c8
push 0x634b8c
call sub.KERNEL32.DLL_EnterCriticalSection_1
mov word [0x634ba4], bx
mov eax, dword [esi]
call fcn.0040b7cc
mov ecx, eax
mov eax, 0x634ba6
mov edx, 0xaa
call fcn.0040da9c
push 0x634b8c
call sub.KERNEL32.DLL_LeaveCriticalSection_1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40e03f
lea eax, [ebp - 4]
call fcn.0040a944
ret
Function at 0x40e268
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffde4
push ebx
mov ebx, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.0040aa28
xor eax, eax
push ebp
push 0x40e48d
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [ebp - 4], 0
jne 0x40e2a8
push 0x105
lea eax, [ebp - 0x21a]
push eax
push 0
call sub.KERNEL32.DLL_GetModuleFileNameW_1
jmp 0x40e2c2
mov eax, dword [ebp - 4]
call fcn.0040b7cc
mov ecx, eax
lea eax, [ebp - 0x21a]
mov edx, 0x105
call fcn.0040da9c
cmp word [ebp - 0x21a], 0
je 0x40e477
xor eax, eax
mov dword [ebp - 8], eax
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40e49c
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW_1
test eax, eax
je 0x40e391
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40e49c
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExW_1
test eax, eax
je 0x40e391
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40e4d8
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW_1
test eax, eax
je 0x40e391
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40e4d8
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExW_1
test eax, eax
je 0x40e391
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40e50c
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW_1
test eax, eax
je 0x40e391
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40e540
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW_1
test eax, eax
jne 0x40e477
xor eax, eax
push ebp
push 0x40e470
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x21a]
mov edx, 0x105
call fcn.0040e078
lea eax, [ebp - 0x10]
push eax
push 0
push 0
push 0
lea eax, [ebp - 0x21a]
push eax
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW_1
test eax, eax
jne 0x40e400
mov eax, dword [ebp - 0x10]
call fcn.0040711c
mov dword [ebp - 8], eax
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp - 8]
push eax
push 0
push 0
lea eax, [ebp - 0x21a]
push eax
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW_1
mov eax, ebx
mov edx, dword [ebp - 8]
call fcn.0040b834
jmp 0x40e44b
lea eax, [ebp - 0x10]
push eax
push 0
push 0
push 0
push 0x40e580
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW_1
test eax, eax
jne 0x40e44b
mov eax, dword [ebp - 0x10]
call fcn.0040711c
mov dword [ebp - 8], eax
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp - 8]
push eax
push 0
push 0
push 0x40e580
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW_1
mov eax, ebx
mov edx, dword [ebp - 8]
call fcn.0040b834
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40e477
cmp dword [ebp - 8], 0
je 0x40e466
mov eax, dword [ebp - 8]
call fcn.00407138
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40e494
lea eax, [ebp - 4]
call fcn.0040a944
ret
Function at 0x40e77c
Capabilities:
Get geographical location
Identify system language via api

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffec
push ebx
xor ecx, ecx
mov dword [ebp - 0x14], ecx
mov dword [ebp - 0x10], ecx
mov ebx, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.0040aa28
xor eax, eax
push ebp
push 0x40e83c
push dword fs:[eax]
mov dword fs:[eax], esp
push 4
lea eax, [ebp - 0xc]
push eax
push 3
call sub.KERNEL32.DLL_GetUserDefaultUILanguage
movzx eax, ax
push eax
call sub.KERNEL32.DLL_GetLocaleInfoW_1
lea eax, [ebp - 0x10]
lea edx, [ebp - 0xc]
mov ecx, 4
call fcn.0040b870
mov ecx, dword [ebp - 0x10]
mov eax, ebx
mov edx, dword [ebp - 4]
call fcn.0040ba20
mov eax, dword [ebx]
call fcn.0040e644
test al, al
jne 0x40e819
mov word [ebp - 8], 0
lea eax, [ebp - 0x14]
lea edx, [ebp - 0xc]
mov ecx, 4
call fcn.0040b870
mov ecx, dword [ebp - 0x14]
mov eax, ebx
mov edx, dword [ebp - 4]
call fcn.0040ba20
mov eax, dword [ebx]
call fcn.0040e644
test al, al
jne 0x40e819
mov eax, ebx
call fcn.0040a944
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40e843
lea eax, [ebp - 0x14]
mov edx, 2
call fcn.0040a9a4
lea eax, [ebp - 4]
call fcn.0040a944
ret

Function at 0x410454
Capabilities:
Get system information on windows

Disassembly:
add esp, 0xffffffdc
push esp
call sub.KERNEL32.DLL_GetSystemInfo
mov eax, dword [esp + 0x14]
add esp, 0x24
ret
Function at 0x423e9c
Capabilities:
Encrypt data using rc4 prga

Disassembly:
cmp eax, edx
je 0x423ef5
test eax, edx
je 0x423ef8
movzx ecx, word [edx]
cmp cx, word [eax]
je 0x423eb3
movzx eax, word [eax]
sub eax, ecx
jmp 0x423eda
push ebx
mov ebx, dword [eax - 4]
xor ecx, ecx
sub ebx, dword [edx - 4]
push ebx
adc ecx, 0xffffffff
and ecx, ebx
sub ecx, dword [eax - 4]
shl ecx, 1
sub eax, ecx
sub edx, ecx
mov ebx, dword [ecx + eax]
xor ebx, dword [ecx + edx]
jne 0x423edb
add ecx, 4
js 0x423ecb
pop eax
pop ebx
ret
bsf ebx, ebx
shr ebx, 4
add ebx, ebx
add ecx, ebx
jns 0x423ed8
movzx eax, word [ecx + eax]
movzx edx, word [ecx + edx]
sub eax, edx
pop ebx
pop ebx
jmp 0x423eda
xor eax, eax
ret
test eax, eax
je 0x423f04
test edx, edx
jne 0x423ea4
mov eax, dword [eax - 4]
ret
sub eax, dword [edx - 4]
ret

Function at 0x4252b0
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
push 0
lea eax, [ebp - 4]
push eax
mov eax, dword [ebp + 8]
push eax
mov eax, dword [esi]
add eax, edi
push eax
push ebx
call sub.KERNEL32.DLL_ReadFile
test eax, eax
jne 0x4252dd
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 4]
pop edi
pop esi
pop ebx
pop ecx
pop ebp
ret 4

Function at 0x4253b0
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
push esi
push edi
mov ebx, edx
mov esi, eax
mov eax, esi
call fcn.0040b7cc
mov edi, eax
push edi
call sub.KERNEL32.DLL_GetFileAttributesW
cmp eax, 0xffffffff
je 0x42541a
test ah, 4
je 0x425413
test bl, bl
jne 0x4253d8
mov al, 1
jmp 0x425441
test al, 0x10
je 0x4253e0
xor eax, eax
jmp 0x425441
push 0
push 0
push 3
push 0
push 1
push 0x80000000
push edi
call sub.KERNEL32.DLL_CreateFileW
cmp eax, 0xffffffff
je 0x425404
push eax
call sub.KERNEL32.DLL_CloseHandle
mov al, 1
jmp 0x425441
call sub.KERNEL32.DLL_GetLastError
mov ebx, eax
cmp ebx, 0x20
sete al
jmp 0x425441
test al, 0x10
sete al
jmp 0x425441
call sub.KERNEL32.DLL_GetLastError
mov ebx, eax
cmp ebx, 2
je 0x42543b
cmp ebx, 3
je 0x42543b
cmp ebx, 0x7b
je 0x42543b
mov eax, esi
call fcn.00425370
test al, al
jne 0x42543f
xor eax, eax
jmp 0x425441
mov al, 1
pop edi
pop esi
pop ebx
ret
Function at 0x425448
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
push esi
push edi
push ebp
push ecx
mov byte [esp], dl
mov edi, eax
xor ebx, ebx
mov eax, edi
call fcn.0040b7cc
mov ebp, eax
push ebp
call sub.KERNEL32.DLL_GetFileAttributesW
mov esi, eax
cmp esi, 0xffffffff
je 0x4254ef
test esi, 0x400
jne 0x425484
test esi, 0x10
setne bl
jmp 0x42551f
cmp byte [esp], 0
je 0x4254b8
push 0
push 0x2000000
push 3
push 0
push 1
push 0x80000000
push ebp
call sub.KERNEL32.DLL_CreateFileW
cmp eax, 0xffffffff
je 0x42551f
push eax
call sub.KERNEL32.DLL_CloseHandle
test esi, 0x10
setne bl
jmp 0x42551f
test esi, 0x10
je 0x4254c4
mov bl, 1
jmp 0x42551f
push 0
push 0x2000000
push 3
push 0
push 1
push 0x80000000
push ebp
call sub.KERNEL32.DLL_CreateFileW
cmp eax, 0xffffffff
je 0x4254eb
push eax
call sub.KERNEL32.DLL_CloseHandle
xor ebx, ebx
jmp 0x42551f
mov bl, 1
jmp 0x42551f
call sub.KERNEL32.DLL_GetLastError
cmp eax, 2
je 0x425519
cmp eax, 3
je 0x425519
cmp eax, 0xa1
je 0x425519
cmp eax, 0x7b
je 0x425519
cmp eax, 0x35
je 0x425519
cmp eax, 0x15
je 0x425519
cmp eax, 0x43
jne 0x42551d
xor ebx, ebx
jmp 0x42551f
mov bl, 1
mov eax, ebx
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x425528
Capabilities:
Check if file exists
Delete directory
Delete file
Get file attributes

Disassembly:
push ebx
push esi
push edi
push ebp
mov esi, eax
mov eax, esi
call fcn.0040b7cc
mov ebp, eax
push ebp
call sub.KERNEL32.DLL_DeleteFileW
cmp eax, 1
sbb ebx, ebx
inc ebx
test bl, bl
jne 0x42557d
call sub.KERNEL32.DLL_GetLastError
mov edi, eax
push ebp
call sub.KERNEL32.DLL_GetFileAttributesW
cmp eax, 0xffffffff
je 0x425577
test ah, 4
je 0x425577
test al, 0x10
je 0x425577
mov eax, esi
call fcn.0040b7cc
push eax
call sub.KERNEL32.DLL_RemoveDirectoryW
cmp eax, 1
sbb ebx, ebx
inc ebx
jmp 0x42557d
push edi
call sub.KERNEL32.DLL_SetLastError
mov eax, ebx
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x4293c8
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffe00
push ebx
push esi
mov esi, ecx
mov ebx, dword [ebp + 8]
push pe_nt_image_headers32
lea ecx, [ebp - 0x200]
push ecx
push edx
push eax
call sub.KERNEL32.DLL_GetLocaleInfoW
test eax, eax
jle 0x429401
mov ecx, eax
dec ecx
lea edx, [ebp - 0x200]
mov eax, ebx
call fcn.0040aacc
jmp 0x42940a
mov eax, ebx
mov edx, esi
call fcn.0040ad24
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x429414
Capabilities:
Get geographical location

Disassembly:
push ebx
push esi
push edi
push ecx
mov edi, ecx
mov esi, edx
mov ebx, eax
push 2
lea eax, [esp + 4]
push eax
push esi
push ebx
call sub.KERNEL32.DLL_GetLocaleInfoW
test eax, eax
jle 0x429436
movzx eax, word [esp]
jmp 0x429438
mov eax, edi
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x42a734
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffff778
push ebx
push esi
xor ecx, ecx
mov dword [ebp - 4], ecx
xor ecx, ecx
push ebp
push 0x42a859
push dword fs:[ecx]
mov dword fs:[ecx], esp
push 0x400
lea ecx, [ebp - 0x888]
call fcn.0042a53c
mov esi, eax
mov eax, dword [0x631928]
cmp byte [eax], 0
je 0x42a801
mov eax, dword [0x631574]
call fcn.00407ebc
call fcn.00407290
push 0
push 0
push 0
push 0
push esi
lea eax, [ebp - 0x888]
push eax
push 0
push 1
call sub.KERNEL32.DLL_WideCharToMultiByte
mov ebx, eax
push ebx
lea eax, [ebp - 4]
mov ecx, 1
mov edx, dword [0x42a704]
call fcn.0040d1e4
add esp, 4
push 0
push 0
push ebx
mov eax, dword [ebp - 4]
push eax
push esi
lea eax, [ebp - 0x888]
push eax
push 0
push 1
call sub.KERNEL32.DLL_WideCharToMultiByte
push 0
lea eax, [ebp - 8]
push eax
push ebx
mov eax, dword [ebp - 4]
push eax
push 0xfffffffffffffff4
call sub.KERNEL32.DLL_GetStdHandle
push eax
call sub.KERNEL32.DLL_WriteFile
push 0
lea eax, [ebp - 8]
push eax
push 2
push 0x42a874
push 0xfffffffffffffff4
call sub.KERNEL32.DLL_GetStdHandle
push eax
call sub.KERNEL32.DLL_WriteFile
jmp 0x42a83d
push 0x40
lea eax, [ebp - 0x88]
push eax
mov eax, dword [0x6314e4]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x6355a0]
call fcn.0040d740
push eax
call sub.user32.dll_LoadStringW
push 0x2010
lea eax, [ebp - 0x88]
push eax
lea eax, [ebp - 0x888]
push eax
push 0
call sub.user32.dll_MessageBoxW
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42a860
lea eax, [ebp - 4]
mov edx, dword [0x42a704]
call fcn.0040d308
ret

Function at 0x42b8f0
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
xor edx, edx
mov dword [ebp - 4], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x42b9c6
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0xffffffff
lea eax, [ebp - 4]
mov edx, ebx
call fcn.0040ad6c
lea eax, [ebp - 4]
call fcn.0040aee0
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.0040b7cc
push eax
call sub.version.dll_GetFileVersionInfoSizeW
mov ebx, eax
test ebx, ebx
je 0x42b9b0
mov eax, ebx
call fcn.0040711c
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x42b9a9
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0x10]
push eax
push ebx
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.0040b7cc
push eax
call sub.version.dll_GetFileVersionInfoW
test eax, eax
je 0x42b993
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x42b9d8
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueW
test eax, eax
je 0x42b993
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 8]
mov dword [ebp - 8], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42b9b0
mov eax, dword [ebp - 0x10]
call fcn.00407138
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42b9cd
lea eax, [ebp - 4]
call fcn.0040a944
ret
Function at 0x42b9dc
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 4], ebx
mov edi, ecx
mov esi, edx
mov ebx, eax
xor eax, eax
push ebp
push 0x42badc
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebp - 5], 0
lea eax, [ebp - 4]
mov edx, ebx
call fcn.0040ad6c
lea eax, [ebp - 4]
call fcn.0040aee0
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.0040b7cc
push eax
call sub.version.dll_GetFileVersionInfoSizeW
mov ebx, eax
test ebx, ebx
je 0x42bac6
mov eax, ebx
call fcn.0040711c
mov dword [ebp - 0x10], eax
xor edx, edx
push ebp
push 0x42babf
push dword fs:[edx]
mov dword fs:[edx], esp
mov eax, dword [ebp - 0x10]
push eax
push ebx
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.0040b7cc
push eax
call sub.version.dll_GetFileVersionInfoW
test eax, eax
je 0x42baa9
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x42baf0
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueW
test eax, eax
je 0x42baa9
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 0x10]
shr eax, 0x10
movzx eax, ax
mov dword [esi], eax
mov eax, dword [ebp - 0x14]
movzx eax, word [eax + 0x10]
mov dword [edi], eax
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 0x14]
shr eax, 0x10
movzx eax, ax
mov edx, dword [ebp + 8]
mov dword [edx], eax
mov byte [ebp - 5], 1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42bac6
mov eax, dword [ebp - 0x10]
call fcn.00407138
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42bae3
lea eax, [ebp - 4]
call fcn.0040a944
ret

Function at 0x42c990
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xfffffdf8
mov ebx, eax
mov eax, ebx
call fcn.0040ae20
mov ebp, eax
push ebp
push 0
push 0
mov ecx, ebx
xor edx, edx
mov eax, 0xfde9
call fcn.00410434
mov edi, eax
cmp edi, 0x104
jbe 0x42c93b
mov eax, edi
add eax, eax
call fcn.0040711c
mov esi, eax
jmp 0x42c93d
mov esi, esp
push ebp
push esi
push edi
mov ecx, ebx
xor edx, edx
mov eax, 0xfde9
call fcn.00410434
push esi
call sub.user32.dll_CharUpperW
xor ebx, ebx
mov eax, edi
dec eax
test eax, eax
jl 0x42c976
inc eax
xor edx, edx
mov ecx, ebx
shl ecx, 5
shr ebx, 0x1b
or ecx, ebx
mov ebx, ecx
movzx ecx, word [esi + edx*2]
xor ebx, ecx
inc edx
dec eax
jne 0x42c960
mov eax, esp
cmp esi, eax
je 0x42c983
mov eax, esi
call fcn.00407138
mov eax, ebx
add esp, 0x208
pop ebp
pop edi
pop esi
pop ebx
ret
push esi
push ebx
mov esi, eax
xor eax, eax
push esi
rol eax, 5
mov bl, byte [esi]
test bl, 0x80
jne 0x42c9bc
cmp bl, 0
je 0x42c9b8
cmp bl, 0x41
jl 0x42c9b3
cmp bl, 0x5a
jg 0x42c9b3
or bl, 0x20
xor al, bl
inc esi
jmp 0x42c997
pop ecx
pop ebx
pop esi
ret
pop eax
pop ebx
pop esi
jmp 0x42c8fc

Function at 0x42d238
Capabilities:
Get geographical location

Disassembly:
push ebx
add esp, 0xfffff800
mov ebx, ecx
mov word [esp], 0
push 0x400
lea ecx, [esp + 4]
push ecx
push edx
push eax
call sub.KERNEL32.DLL_GetLocaleInfoW
mov eax, ebx
mov edx, esp
mov ecx, 0x400
call fcn.0040b870
add esp, 0x800
pop ebx
ret