joyce8/EMBER2024-capa huggingface dataset:
Function at 0x406920
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.00406dac
mov byte [esp], al
cmp byte [esp], 0
jne 0x406aa9
test edi, edi
je 0x406aa9
mov byte [esp + 1], 0
test ebp, ebp
jle 0x4069e9
call sub.kernel32.dll_GetTickCount
mov dword [esp + 4], eax
xor eax, eax
mov dword [esp + 0xc], eax
test ebp, ebp
jle 0x4069c4
cmp edi, 0xffffffff
je 0x406985
call sub.kernel32.dll_GetTickCount
sub eax, dword [esp + 4]
cmp edi, eax
ja 0x406985
mov byte [esp], 0
jmp 0x406aa9
cmp dword [esi], 1
jg 0x4069c4
cmp dword [esi], 0
jne 0x4069b6
xor eax, eax
mov edx, 1
lock cmpxchg dword [esi], edx
test eax, eax
jne 0x4069b6
call sub.kernel32.dll_GetCurrentThreadId
mov dword [esi + 8], eax
mov dword [esi + 4], 1
mov byte [esp], 1
jmp 0x406aa9
lea eax, [esp + 0xc]
call fcn.004065f8
dec ebp
test ebp, ebp
jg 0x40696a
cmp edi, 0xffffffff
je 0x4069e9
call sub.kernel32.dll_GetTickCount
mov dword [esp + 8], eax
mov eax, dword [esp + 8]
sub eax, dword [esp + 4]
cmp edi, eax
ja 0x4069e7
mov byte [esp], 0
jmp 0x406aa9
sub edi, eax
mov ebx, dword [esi]
test ebx, ebx
je 0x40692e
lea edx, [ebx + 2]
mov eax, ebx
lock cmpxchg dword [esi], edx
cmp ebx, eax
jne 0x4069e9
call sub.kernel32.dll_GetTickCount
mov dword [esp + 4], eax
mov eax, esi
call fcn.00406b18
mov edx, eax
mov ebx, dword [0x5878fc]
mov ecx, edi
xor eax, eax
call dword [ebx + 0x10]
test eax, eax
sete byte [esp]
cmp edi, 0xffffffff
je 0x406a4d
call sub.kernel32.dll_GetTickCount
mov dword [esp + 8], eax
mov eax, dword [esp + 8]
sub eax, dword [esp + 4]
cmp edi, eax
jbe 0x406a4b
mov eax, dword [esp + 8]
sub eax, dword [esp + 4]
sub edi, eax
jmp 0x406a4d
xor edi, edi
cmp byte [esp], 0
je 0x406a73
mov ebx, dword [esi]
test bl, 1
jne 0x406a89
mov edx, ebx
sub edx, 2
or edx, 1
mov eax, ebx
lock cmpxchg dword [esi], edx
cmp ebx, eax
jne 0x406a53
mov byte [esp + 1], 1
jmp 0x406a89
mov ebx, dword [esi]
mov edx, ebx
sub edx, 2
mov eax, ebx
lock cmpxchg dword [esi], edx
cmp ebx, eax
jne 0x406a73
mov byte [esp + 1], 1
cmp byte [esp + 1], 0
je 0x406a00
cmp byte [esp], 0
je 0x406aa9
call sub.kernel32.dll_GetCurrentThreadId
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 0x407920
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x58705c], 0
je 0x407987
cmp word [0x587348], 0xd7b2
jne 0x407949
cmp dword [0x587350], 0
jbe 0x407949
mov eax, 0x587344
call dword [0x587360]
push 0
lea eax, [esp + 4]
push eax
push 0x1d
push str.Runtime_error_____at_00000000
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
push 0
lea eax, [esp + 4]
push eax
push 2
mov eax, 0x4079b4
call fcn.00408430
push eax
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x582032], 0
jne 0x4079a3
push 0
push str.Error
push str.Runtime_error_____at_00000000
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret
Function at 0x407b48
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 [0x582034], 0
je 0x407b73
mov edx, edi
mov eax, esi
call dword [0x582034]
mov ebx, eax
jmp 0x407b84
mov eax, 8
call fcn.00405458
mov ebx, eax
mov dword [ebx], esi
mov dword [ebx + 4], edi
mov byte [0x58705d], 1
mov eax, dword [ebp + 8]
push eax
mov eax, dword [ebp + 0xc]
push eax
push ebx
mov eax, 0x407b10
push eax
mov eax, dword [ebp - 8]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_CreateThread
mov esi, eax
test esi, esi
jne 0x407bb4
mov eax, ebx
call fcn.00405474
mov eax, esi
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret 0xc

Function at 0x40a7b0
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 0x40a915
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00407c88
cmp si, word [0x582a00]
jb 0x40a848
cmp si, word [0x582c00]
ja 0x40a848
mov edi, 0x40
xor eax, eax
mov dword [ebp - 8], eax
cmp edi, dword [ebp - 8]
jb 0x40a848
mov ebx, edi
add ebx, dword [ebp - 8]
shr ebx, 1
cmp si, word [ebx*8 + 0x582a00]
jae 0x40a822
mov edi, ebx
dec edi
jmp 0x40a843
cmp si, word [ebx*8 + 0x582a00]
jbe 0x40a832
inc ebx
mov dword [ebp - 8], ebx
jmp 0x40a843
mov edx, dword [ebp - 4]
mov eax, dword [ebx*8 + 0x582a04]
call fcn.0040a6d0
jmp 0x40a848
cmp edi, dword [ebp - 8]
jae 0x40a80c
mov eax, dword [ebp - 4]
cmp dword [eax], 0
jne 0x40a8f7
push 2
movzx eax, si
push eax
call sub.kernel32.dll_IsValidLocale
test eax, eax
je 0x40a8f7
push 0x55
lea eax, [ebp - 0xb2]
push eax
push 0x59
movzx ebx, si
push ebx
call sub.kernel32.dll_GetLocaleInfoW
push 0x55
lea eax, [ebp - 0x15c]
push eax
push 0x5a
push ebx
call sub.kernel32.dll_GetLocaleInfoW
lea eax, [ebp - 0x160]
lea edx, [ebp - 0xb2]
mov ecx, 0x55
call fcn.004087d0
push dword [ebp - 0x160]
push 0x40a930
lea eax, [ebp - 0x164]
lea edx, [ebp - 0x15c]
mov ecx, 0x55
call fcn.004087d0
push dword [ebp - 0x164]
push 0x40a940
lea eax, [ebp - 0x168]
lea edx, [ebp - 0xb2]
mov ecx, 0x55
call fcn.004087d0
push dword [ebp - 0x168]
mov eax, dword [ebp - 4]
mov edx, 5
call fcn.00408a08
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40a91c
lea eax, [ebp - 0x168]
mov edx, 3
call main
ret
Function at 0x40aac8
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 0x40abcc
push dword fs:[eax]
mov dword fs:[eax], esp
push 0x589c14
call sub.kernel32.dll_EnterCriticalSection
cmp bx, word [0x589c2c]
jne 0x40ab14
mov eax, esi
mov edx, 0x589c2e
mov ecx, 0x55
call fcn.004087d0
push 0x589c14
call sub.kernel32.dll_LeaveCriticalSection
jmp 0x40abb6
push 0x589c14
call sub.kernel32.dll_LeaveCriticalSection
mov eax, esi
call fcn.00407c88
push 2
movzx eax, bx
push eax
call sub.kernel32.dll_IsValidLocale
test eax, eax
je 0x40ab83
cmp byte [0x589c10], 0
je 0x40ab48
mov edx, esi
mov eax, ebx
call fcn.0040a9ac
jmp 0x40ab83
mov edx, esi
mov eax, ebx
call fcn.0040a7b0
call sub.kernel32.dll_GetSystemDefaultUILanguage
cmp bx, ax
je 0x40ab83
cmp dword [esi], 0
je 0x40ab6c
mov eax, esi
mov edx, 0x40abe4
call fcn.00408928
call sub.kernel32.dll_GetSystemDefaultUILanguage
lea edx, [ebp - 4]
call fcn.0040a7b0
mov edx, dword [ebp - 4]
mov eax, esi
call fcn.00408928
push 0x589c14
call sub.kernel32.dll_EnterCriticalSection
mov word [0x589c2c], bx
mov eax, dword [esi]
call fcn.0040872c
mov ecx, eax
mov eax, 0x589c2e
mov edx, 0xaa
call fcn.0040a630
push 0x589c14
call sub.kernel32.dll_LeaveCriticalSection
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40abd3
lea eax, [ebp - 4]
call fcn.00407c88
ret
Function at 0x40adfc
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.00407d6c
xor eax, eax
push ebp
push 0x40b021
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [ebp - 4], 0
jne 0x40ae3c
push 0x105
lea eax, [ebp - 0x21a]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameW
jmp 0x40ae56
mov eax, dword [ebp - 4]
call fcn.0040872c
mov ecx, eax
lea eax, [ebp - 0x21a]
mov edx, 0x105
call fcn.0040a630
cmp word [ebp - 0x21a], 0
je 0x40b00b
xor eax, eax
mov dword [ebp - 8], eax
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40b030
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x40af25
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40b030
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x40af25
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40b06c
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x40af25
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40b06c
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x40af25
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40b0a0
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x40af25
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40b0d4
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
jne 0x40b00b
xor eax, eax
push ebp
push 0x40b004
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x21a]
mov edx, 0x105
call fcn.0040ac0c
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
test eax, eax
jne 0x40af94
mov eax, dword [ebp - 0x10]
call fcn.00405458
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
mov eax, ebx
mov edx, dword [ebp - 8]
call fcn.00408794
jmp 0x40afdf
lea eax, [ebp - 0x10]
push eax
push 0
push 0
push 0
push 0x40b114
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW
test eax, eax
jne 0x40afdf
mov eax, dword [ebp - 0x10]
call fcn.00405458
mov dword [ebp - 8], eax
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp - 8]
push eax
push 0
push 0
push 0x40b114
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW
mov eax, ebx
mov edx, dword [ebp - 8]
call fcn.00408794
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40b00b
cmp dword [ebp - 8], 0
je 0x40affa
mov eax, dword [ebp - 8]
call fcn.00405474
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40b028
lea eax, [ebp - 4]
call fcn.00407c88
ret
Function at 0x40b310
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.00407d6c
xor eax, eax
push ebp
push 0x40b3d0
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
lea eax, [ebp - 0x10]
lea edx, [ebp - 0xc]
mov ecx, 4
call fcn.004087d0
mov ecx, dword [ebp - 0x10]
mov eax, ebx
mov edx, dword [ebp - 4]
call fcn.00408980
mov eax, dword [ebx]
call fcn.0040b1d8
test al, al
jne 0x40b3ad
mov word [ebp - 8], 0
lea eax, [ebp - 0x14]
lea edx, [ebp - 0xc]
mov ecx, 4
call fcn.004087d0
mov ecx, dword [ebp - 0x14]
mov eax, ebx
mov edx, dword [ebp - 4]
call fcn.00408980
mov eax, dword [ebx]
call fcn.0040b1d8
test al, al
jne 0x40b3ad
mov eax, ebx
call fcn.00407c88
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40b3d7
lea eax, [ebp - 0x14]
mov edx, 2
call main
lea eax, [ebp - 4]
call fcn.00407c88
ret

Function at 0x40cc6c
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 0x41ca64
Capabilities:
Encrypt data using rc4 prga

Disassembly:
cmp eax, edx
je 0x41cabd
test eax, edx
je 0x41cac0
movzx ecx, word [edx]
cmp cx, word [eax]
je 0x41ca7b
movzx eax, word [eax]
sub eax, ecx
jmp 0x41caa2
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 0x41caa3
add ecx, 4
js 0x41ca93
pop eax
pop ebx
ret
bsf ebx, ebx
shr ebx, 4
add ebx, ebx
add ecx, ebx
jns 0x41caa0
movzx eax, word [ecx + eax]
movzx edx, word [ecx + edx]
sub eax, edx
pop ebx
pop ebx
jmp 0x41caa2
xor eax, eax
ret
test eax, eax
je 0x41cacc
test edx, edx
jne 0x41ca6c
mov eax, dword [eax - 4]
ret
sub eax, dword [edx - 4]
ret

Function at 0x41dc84
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 0x41dcb1
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 4]
pop edi
pop esi
pop ebx
pop ecx
pop ebp
ret 4
Function at 0x41dd84
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.0040872c
mov edi, eax
push edi
call sub.kernel32.dll_GetFileAttributesW
cmp eax, 0xffffffff
je 0x41ddee
test ah, 4
je 0x41dde7
test bl, bl
jne 0x41ddac
mov al, 1
jmp 0x41de15
test al, 0x10
je 0x41ddb4
xor eax, eax
jmp 0x41de15
push 0
push 0
push 3
push 0
push 1
push 0x80000000
push edi
call sub.kernel32.dll_CreateFileW
cmp eax, 0xffffffff
je 0x41ddd8
push eax
call sub.kernel32.dll_CloseHandle_1
mov al, 1
jmp 0x41de15
call sub.kernel32.dll_GetLastError_2
mov ebx, eax
cmp ebx, 0x20
sete al
jmp 0x41de15
test al, 0x10
sete al
jmp 0x41de15
call sub.kernel32.dll_GetLastError_2
mov ebx, eax
cmp ebx, 2
je 0x41de0f
cmp ebx, 3
je 0x41de0f
cmp ebx, 0x7b
je 0x41de0f
mov eax, esi
call fcn.0041dd44
test al, al
jne 0x41de13
xor eax, eax
jmp 0x41de15
mov al, 1
pop edi
pop esi
pop ebx
ret

Function at 0x421afc
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_1
test eax, eax
jle 0x421b35
mov ecx, eax
dec ecx
lea edx, [ebp - 0x200]
mov eax, ebx
call fcn.00407e10
jmp 0x421b3e
mov eax, ebx
mov edx, esi
call fcn.00408068
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x421b48
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_1
test eax, eax
jle 0x421b6a
movzx eax, word [esp]
jmp 0x421b6c
mov eax, edi
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x422b80
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 0x422ca5
push dword fs:[ecx]
mov dword fs:[ecx], esp
push 0x400
lea ecx, [ebp - 0x888]
call fcn.00422988
mov esi, eax
mov eax, dword [0x5860a4]
cmp byte [eax], 0
je 0x422c4d
mov eax, dword [0x585db4]
call fcn.00405a4c
call fcn.004055cc
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_1
mov ebx, eax
push ebx
lea eax, [ebp - 4]
mov ecx, 1
mov edx, dword [0x422b50]
call fcn.00409eb4
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_1
push 0
lea eax, [ebp - 8]
push eax
push ebx
mov eax, dword [ebp - 4]
push eax
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
push 0
lea eax, [ebp - 8]
push eax
push 2
push 0x422cc0
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x422c89
push 0x40
lea eax, [ebp - 0x88]
push eax
mov eax, dword [0x585d44]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x58a628]
call fcn.0040a2d4
push eax
call sub.user32.dll_LoadStringW_1
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 0x422cac
lea eax, [ebp - 4]
mov edx, dword [0x422b50]
call fcn.00409fd8
ret

Function at 0x4239a8
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 0x423a7e
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0xffffffff
lea eax, [ebp - 4]
mov edx, ebx
call fcn.004080b0
lea eax, [ebp - 4]
call fcn.004081cc
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.0040872c
push eax
call sub.version.dll_GetFileVersionInfoSizeW
mov ebx, eax
test ebx, ebx
je 0x423a68
mov eax, ebx
call fcn.00405458
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x423a61
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.0040872c
push eax
call sub.version.dll_GetFileVersionInfoW
test eax, eax
je 0x423a4b
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x423a90
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueW
test eax, eax
je 0x423a4b
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 0x423a68
mov eax, dword [ebp - 0x10]
call fcn.00405474
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x423a85
lea eax, [ebp - 4]
call fcn.00407c88
ret
Function at 0x423a94
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 0x423b94
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebp - 5], 0
lea eax, [ebp - 4]
mov edx, ebx
call fcn.004080b0
lea eax, [ebp - 4]
call fcn.004081cc
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.0040872c
push eax
call sub.version.dll_GetFileVersionInfoSizeW
mov ebx, eax
test ebx, ebx
je 0x423b7e
mov eax, ebx
call fcn.00405458
mov dword [ebp - 0x10], eax
xor edx, edx
push ebp
push 0x423b77
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.0040872c
push eax
call sub.version.dll_GetFileVersionInfoW
test eax, eax
je 0x423b61
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x423ba8
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueW
test eax, eax
je 0x423b61
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 0x423b7e
mov eax, dword [ebp - 0x10]
call fcn.00405474
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x423b9b
lea eax, [ebp - 4]
call fcn.00407c88
ret
Function at 0x465cb0
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
mov dl, 0xb5
mov ebx, eax
xor eax, eax
mov ecx, eax
mov esi, ebx
shr esi, cl
mov ecx, esi
and cl, 0xff
xor dl, cl
inc eax
cmp eax, 4
jne 0x465cb8
mov eax, edx
pop esi
pop ebx
ret

Function at 0x49c734
Capabilities:
Resume thread

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push ebx
mov ebx, eax
xor eax, eax
push ebp
push 0x49c7d2
push dword fs:[eax]
mov dword fs:[eax], esp
or dl, byte [ebx + 0xd]
je 0x49c796
cmp byte [ebx + 0x11], 0
jne 0x49c796
cmp byte [ebx + 0x24], 0
jne 0x49c796
mov byte [ebx + 0xf], 0
mov byte [ebx + 0xd], 0
mov eax, dword [ebx + 8]
push eax
call sub.kernel32.dll_ResumeThread
cmp eax, 1
je 0x49c7b7
lea edx, [ebp - 4]
mov eax, dword [0x58602c]
call fcn.0040cbb8
mov ecx, dword [ebp - 4]
mov dl, 1
mov eax, dword [0x476080]
call fcn.00422cd0
call fcn.00407384
jmp 0x49c7b7
lea edx, [ebp - 8]
mov eax, dword [0x58602c]
call fcn.0040cbb8
mov ecx, dword [ebp - 8]
mov dl, 1
mov eax, dword [0x476080]
call fcn.00422cd0
call fcn.00407384
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x49c7d9
lea eax, [ebp - 8]
mov edx, 2
call main
ret

Function at 0x49cc0c
Capabilities:
Suspend thread

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
movzx eax, byte [eax + 0xf]
mov byte [ebp - 5], al
xor eax, eax
push ebp
push 0x49cc5a
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
mov byte [eax + 0xf], 1
mov eax, dword [ebp - 4]
mov eax, dword [eax + 8]
push eax
call sub.kernel32.dll_SuspendThread
test eax, eax
setge dl
mov eax, dword [ebp - 4]
call fcn.0049c680
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x49cc73
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret

Function at 0x49cc7c
Capabilities:
Resume thread

Disassembly:
push ebx
push esi
mov ebx, eax
mov eax, dword [ebx + 8]
push eax
call sub.kernel32.dll_ResumeThread
mov esi, eax
test esi, esi
setge dl
mov eax, ebx
call fcn.0049c680
dec esi
jne 0x49cc9e
mov byte [ebx + 0xf], 0
pop esi
pop ebx
ret

Function at 0x49f388
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x58cdc8
cmp dword [edi], 0
jne 0x49f404
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x58cdc4]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x58454c
mov ecx, 2
call fcn.00405698
mov edx, 0x49f360
lea eax, [esi + 5]
call fcn.0049f380
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0049f380
mov dword [ebx + 1], eax
mov eax, dword [edi]
mov dword [ebx + 5], eax
mov dword [edi], ebx
add ebx, 0xd
mov eax, ebx
sub eax, esi
cmp eax, 0xffc
jl 0x49f3d9
mov dword [0x58cdc4], esi
mov eax, dword [edi]
mov ebx, dword [edi]
mov edx, dword [ebx + 5]
mov dword [edi], edx
mov edx, dword [ebp + 8]
mov dword [ebx + 5], edx
mov edx, dword [ebp + 0xc]
mov dword [ebx + 9], edx
pop edi
pop esi
pop ebx
pop ebp
ret 8
Function at 0x4b4dd0
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
xor eax, eax
mov dword [ebp - 4], eax
lea eax, [ebp + 0xc]
push eax
push edi
lea eax, [ebp - 4]
push eax
push 0
mov eax, esi
call fcn.0040872c
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExW_1
mov edx, eax
mov eax, ebx
call fcn.004b48a4
test al, al
jne 0x4b4e31
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x58624c]
mov dl, 1
mov eax, dword [0x4b35d8]
call fcn.00422dc8
call fcn.00407384
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.004b480c
mov edx, dword [ebp + 8]
mov byte [edx], al
mov eax, ebx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x4bd7e0
Capabilities:
Encode data using xor

Disassembly:
mov ecx, edx
mov edx, eax
xor eax, eax
rol ax, 5
xor al, byte [edx]
inc edx
dec ecx
jne 0x4bd7e6
ret