joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40932c
Capabilities:
Identify system language via api

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffdd8
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 0x228], ebx
mov dword [ebp - 0x224], ebx
mov dword [ebp - 0x220], ebx
mov esi, ecx
mov dword [ebp - 0x21c], edx
mov dword [ebp - 0x218], eax
mov eax, dword [ebp - 0x218]
call fcn.00406944
mov eax, dword [ebp - 0x21c]
call fcn.00406944
lea edi, [ebp - 0x210]
xor eax, eax
push ebp
push 0x4094cb
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
xor edx, edx
call fcn.0040695c
xor ebx, ebx
push 0x105
mov eax, dword [ebp - 0x21c]
call fcn.004069e8
push eax
lea eax, [ebp - 0x20a]
push eax
call sub.kernel32.dll_lstrcpynW
lea eax, [ebp - 0x20a]
push eax
call sub.kernel32.dll_lstrlenW
add eax, eax
lea edx, [ebp - 0x20a]
add eax, edx
sub eax, 2
mov dword [edi], eax
jmp 0x4093cc
sub dword [edi], 2
mov eax, dword [edi]
cmp word [eax], 0x2e
je 0x4093de
lea eax, [ebp - 0x20a]
cmp eax, dword [edi]
jne 0x4093c9
lea eax, [ebp - 0x20a]
cmp eax, dword [edi]
je 0x409497
add dword [edi], 2
mov eax, dword [edi]
mov word [eax], 0
lea eax, [ebp - 0x20a]
mov edx, dword [edi]
sub edx, eax
sar edx, 1
jns 0x409407
adc edx, 0
mov eax, 0x105
sub eax, edx
mov dword [ebp - 0x214], eax
lea edx, [ebp - 0x220]
mov eax, dword [ebp - 0x218]
call fcn.00408e7c
cmp dword [ebp - 0x220], 0
je 0x40943f
push ebp
mov eax, dword [ebp - 0x220]
call fcn.00409220
pop ecx
mov ebx, eax
jmp 0x409497
push ebp
call sub.kernel32.dll_GetUserDefaultUILanguage
lea edx, [ebp - 0x224]
call fcn.00408b38
mov eax, dword [ebp - 0x224]
call fcn.00409220
pop ecx
mov ebx, eax
test bl, bl
jne 0x40948a
cmp byte [0x52bb58], 0
jne 0x40948a
push ebp
call sub.kernel32.dll_GetSystemDefaultUILanguage
lea edx, [ebp - 0x228]
call fcn.00408b38
mov eax, dword [ebp - 0x228]
call fcn.00409220
pop ecx
mov ebx, eax
test bl, bl
jne 0x409497
push ebp
call fcn.004092d0
pop ecx
mov ebx, eax
test bl, bl
je 0x4094ad
mov eax, esi
lea edx, [ebp - 0x20a]
mov ecx, 0x105
call fcn.00406b5c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4094d2
lea eax, [ebp - 0x228]
mov edx, 5
call fcn.00406954
ret

Function at 0x409c10
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 0x40cd40
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
mov esi, 0x52bc5c
push 0xa
push 0x40cdd4
mov eax, dword [0x52bc40]
push eax
call sub.kernel32.dll_FindResourceW
mov ebx, eax
test ebx, ebx
jne 0x40cd64
call fcn.00419184
push ebx
mov eax, dword [0x52bc40]
push eax
call sub.kernel32.dll_LoadResource
mov ebx, eax
test ebx, ebx
jne 0x40cd7b
call fcn.00419184
push ebx
call sub.kernel32.dll_LockResource
mov dword [esi], eax
cmp dword [esi], 0
jne 0x40cd8d
call fcn.00419184
mov eax, dword [esi]
mov edx, dword [esi]
mov ecx, edx
add ecx, dword [eax]
mov dword [0x52bc60], ecx
mov ecx, edx
add ecx, dword [eax + 4]
mov dword [0x52bc64], ecx
mov ecx, edx
add ecx, dword [eax + 8]
mov dword [0x52bc68], ecx
mov ecx, edx
add ecx, dword [eax + 0xc]
mov dword [0x52bc6c], ecx
mov ecx, edx
add ecx, dword [eax + 0x10]
mov dword [0x52bc70], ecx
add edx, dword [eax + 0x14]
mov dword [0x52bc74], edx
pop esi
pop ebx
ret

Function at 0x4109f0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
cmp eax, edx
je 0x410a99
test eax, edx
je 0x410a9c
push 0
push 0
cmp word [eax - 0xa], 2
je 0x410a19
push edx
mov edx, eax
mov eax, esp
call fcn.00406b78
pop edx
mov eax, dword [esp]
cmp word [edx - 0xa], 2
je 0x410a2f
push eax
lea eax, [esp + 8]
call fcn.00406b78
pop eax
mov edx, dword [esp + 4]
movzx ecx, word [edx]
cmp cx, word [eax]
je 0x410a3e
movzx eax, word [eax]
sub eax, ecx
jmp 0x410a65
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 0x410a7f
add ecx, 4
js 0x410a56
pop eax
pop ebx
mov ecx, esp
mov edx, dword [ecx]
or edx, dword [ecx + 4]
je 0x410a7c
push eax
mov eax, ecx
mov edx, 2
call fcn.00406104
pop eax
pop edx
pop edx
ret
bsf ebx, ebx
shr ebx, 4
add ebx, ebx
add ecx, ebx
jns 0x410a63
movzx eax, word [ecx + eax]
movzx edx, word [ecx + edx]
sub eax, edx
pop ebx
pop ebx
jmp 0x410a65
xor eax, eax
ret
test eax, eax
je 0x410aac
test edx, edx
jne 0x410a00
mov eax, dword [eax - 4]
ret
sub eax, dword [edx - 4]
ret

Function at 0x411ce4
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
push esi
mov esi, eax
mov eax, esi
call fcn.004069e8
push eax
call sub.kernel32.dll_GetFileAttributesW
cmp eax, 0xffffffff
je 0x411d02
test al, 0x10
sete al
pop esi
pop ebx
ret
call sub.kernel32.dll_GetLastError_1
mov ebx, eax
cmp ebx, 2
je 0x411d23
cmp ebx, 3
je 0x411d23
cmp ebx, 0x7b
je 0x411d23
mov eax, esi
call fcn.00411ca4
test al, al
jne 0x411d27
xor eax, eax
jmp 0x411d29
mov al, 1
pop esi
pop ebx
ret

Function at 0x411d2c
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
mov ebx, eax
mov eax, ebx
call fcn.004069e8
push eax
call sub.kernel32.dll_GetFileAttributesW
cmp eax, 0xffffffff
je 0x411d45
test al, 0x10
jne 0x411d49
xor eax, eax
pop ebx
ret
mov al, 1
pop ebx
ret
Function at 0x4160b0
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 0x4160e9
mov ecx, eax
dec ecx
lea edx, [ebp - 0x200]
mov eax, ebx
call fcn.00406a98
jmp 0x4160f2
mov eax, ebx
mov edx, esi
call fcn.0040695c
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x4160fc
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 0x41611e
movzx eax, word [esp]
jmp 0x416120
mov eax, edi
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x416a00
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 0x416b25
push dword fs:[ecx]
mov dword fs:[ecx], esp
push 0x400
lea ecx, [ebp - 0x888]
call fcn.00416810
mov esi, eax
mov eax, dword [0x528d44]
cmp byte [eax], 0
je 0x416acd
mov eax, dword [0x52895c]
call fcn.004046fc
call fcn.0040435c
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 [0x4169d8]
call fcn.00408214
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 0x416b40
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x416b09
push 0x40
lea eax, [ebp - 0x88]
push eax
mov eax, dword [0x5288d8]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x52bc40]
call fcn.00408308
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 0x416b2c
lea eax, [ebp - 4]
mov edx, dword [0x4169d8]
call fcn.00408220
ret
Function at 0x417920
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 0x4179f6
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0xffffffff
lea eax, [ebp - 4]
mov edx, ebx
call fcn.004069b0
lea eax, [ebp - 4]
call fcn.00407360
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.004069e8
push eax
call sub.version.dll_GetFileVersionInfoSizeW
mov ebx, eax
test ebx, ebx
je 0x4179e0
mov eax, ebx
call fcn.004041f4
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x4179d9
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.004069e8
push eax
call sub.version.dll_GetFileVersionInfoW
test eax, eax
je 0x4179c3
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x417a08
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueW
test eax, eax
je 0x4179c3
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 0x4179e0
mov eax, dword [ebp - 0x10]
call fcn.00404210
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4179fd
lea eax, [ebp - 4]
call fcn.0040694c
ret

Function at 0x41902c
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.00406474
mov ebp, eax
push 0
push 0
push ebp
push ebx
push 0
push 0xfde9
call sub.kernel32.dll_MultiByteToWideChar_1
mov edi, eax
cmp edi, 0x104
jbe 0x418fd6
mov eax, edi
add eax, eax
call fcn.004041f4
mov esi, eax
jmp 0x418fd8
mov esi, esp
push edi
push esi
push ebp
push ebx
push 0
push 0xfde9
call sub.kernel32.dll_MultiByteToWideChar_1
push edi
push esi
call sub.user32.dll_CharUpperBuffW
xor ebx, ebx
mov eax, edi
dec eax
test eax, eax
jl 0x419011
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 0x418ffb
mov eax, esp
cmp esi, eax
je 0x41901e
mov eax, esi
call fcn.00404210
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 0x419058
cmp bl, 0
je 0x419054
cmp bl, 0x41
jl 0x41904f
cmp bl, 0x5a
jg 0x41904f
or bl, 0x20
xor al, bl
inc esi
jmp 0x419033
pop ecx
pop ebx
pop esi
ret
pop eax
pop ebx
pop esi
jmp 0x418f98
Function at 0x419884
Capabilities:
Query environment variable

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xfffff800
mov esi, edx
mov edi, eax
mov eax, esi
xor edx, edx
call fcn.0040695c
push 0x400
lea eax, [esp + 4]
push eax
mov eax, edi
call fcn.004069e8
mov ebp, eax
push ebp
call sub.kernel32.dll_GetEnvironmentVariableW
mov ebx, eax
cmp ebx, 0x400
jge 0x4198cb
mov edx, esp
mov eax, esi
mov ecx, ebx
call fcn.00406a98
jmp 0x4198e4
mov edx, ebx
dec edx
mov eax, esi
call fcn.00406cd8
push ebx
mov eax, dword [esi]
call fcn.004069e8
push eax
push ebp
call sub.kernel32.dll_GetEnvironmentVariableW
add esp, 0x800
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x43b4e8
Capabilities:
Resume thread

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push ebx
mov ebx, eax
xor eax, eax
push ebp
push 0x43b586
push dword fs:[eax]
mov dword fs:[eax], esp
or dl, byte [ebx + 0xc]
je 0x43b54a
cmp byte [ebx + 0x10], 0
jne 0x43b54a
cmp byte [ebx + 0x3c], 0
jne 0x43b54a
mov byte [ebx + 0xe], 0
mov byte [ebx + 0xc], 0
mov eax, dword [ebx + 4]
push eax
call sub.kernel32.dll_ResumeThread
cmp eax, 1
je 0x43b56b
lea edx, [ebp - 4]
mov eax, dword [0x528cd0]
call fcn.00409b9c
mov ecx, dword [ebp - 4]
mov dl, 1
mov eax, dword [0x42cfa4]
call fcn.00416b44
call fcn.004058f8
jmp 0x43b56b
lea edx, [ebp - 8]
mov eax, dword [0x528cd0]
call fcn.00409b9c
mov ecx, dword [ebp - 8]
mov dl, 1
mov eax, dword [0x42cfa4]
call fcn.00416b44
call fcn.004058f8
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43b58d
lea eax, [ebp - 8]
mov edx, 2
call fcn.00406954
ret

Function at 0x43b874
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 + 0xe]
mov byte [ebp - 5], al
xor eax, eax
push ebp
push 0x43b8c2
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
mov byte [eax + 0xe], 1
mov eax, dword [ebp - 4]
mov eax, dword [eax + 4]
push eax
call sub.kernel32.dll_SuspendThread
test eax, eax
setge dl
mov eax, dword [ebp - 4]
call fcn.0043b46c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x43b8db
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret

Function at 0x43b8e4
Capabilities:
Resume thread

Disassembly:
push ebx
push esi
mov ebx, eax
mov eax, dword [ebx + 4]
push eax
call sub.kernel32.dll_ResumeThread
mov esi, eax
test esi, esi
setge dl
mov eax, ebx
call fcn.0043b46c
dec esi
jne 0x43b906
mov byte [ebx + 0xe], 0
pop esi
pop ebx
ret
Function at 0x43cec4
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x52df9c
cmp dword [edi], 0
jne 0x43cf40
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x52df98]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x521fd4
mov ecx, 2
call fcn.004043ac
mov edx, 0x43ce9c
lea eax, [esi + 5]
call fcn.0043cebc
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0043cebc
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 0x43cf15
mov dword [0x52df98], 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 0x4443b8
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov dword [ebp - 4], ecx
mov edi, edx
mov ebx, eax
movzx eax, byte [ebp + 8]
call fcn.00443abc
mov esi, eax
mov eax, dword [ebp + 0xc]
push eax
mov eax, dword [ebp - 4]
push eax
push esi
push 0
mov eax, edi
call fcn.004069e8
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegSetValueExW
mov edx, eax
mov eax, ebx
call fcn.00443bc0
test al, al
jne 0x444420
mov dword [ebp - 0xc], edi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x528bac]
mov dl, 1
mov eax, dword [0x44230c]
call fcn.00416c3c
call fcn.004058f8
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x44442c
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.004069e8
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExW_1
mov edx, eax
mov eax, ebx
call fcn.00443bc0
test al, al
jne 0x44448d
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x528f4c]
mov dl, 1
mov eax, dword [0x44230c]
call fcn.00416c3c
call fcn.004058f8
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.00443aec
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 0x44a2b8
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 0x44a2be
ret
Function at 0x454f70
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffc8
push ebx
push esi
push edi
xor edx, edx
mov dword [ebp - 4], edx
mov dword [ebp - 8], edx
mov dword [ebp - 0xc], eax
xor eax, eax
push ebp
push 0x45512d
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0xc]
cmp dword [eax + 0x30], 0
jne 0x455109
mov eax, dword [ebp - 0xc]
cmp dword [eax + 0x38], 0
je 0x455109
mov eax, dword [ebp - 0xc]
add eax, 0x2c
push eax
mov eax, dword [ebp - 0xc]
add eax, 0x28
push eax
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x38]
push eax
mov eax, dword [eax]
call dword [eax + 0xc]
mov eax, dword [ebp - 0xc]
mov ebx, dword [eax + 0x28]
add ebx, ebx
add ebx, ebx
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x2c]
imul ebx
push eax
lea eax, [ebp - 8]
mov ecx, 1
mov edx, dword [0x454f3c]
call fcn.00408214
add esp, 4
lea eax, [ebp - 4]
call fcn.0040964c
push eax
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x38]
push eax
mov eax, dword [0x52896c]
push eax
call fcn.00441e4c
mov eax, dword [ebp - 8]
push eax
mov eax, dword [ebp - 8]
call fcn.0040804c
push eax
push ebx
push 0
mov eax, dword [ebp - 4]
push eax
mov eax, dword [eax]
call dword [eax + 0x1c]
lea eax, [ebp - 0x38]
xor ecx, ecx
mov edx, 0x2c
call fcn.004047ec
mov dword [ebp - 0x38], 0x2c
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x28]
mov dword [ebp - 0x34], eax
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x2c]
neg eax
mov dword [ebp - 0x30], eax
mov word [ebp - 0x2c], 1
mov word [ebp - 0x2a], 0x20
mov dl, 1
mov eax, dword [0x448bf8]
call fcn.00451b58
mov ebx, eax
mov eax, dword [ebp - 0xc]
mov dword [eax + 0x30], ebx
xor ecx, ecx
push ebp
push 0x4550e7
push dword fs:[ecx]
mov dword fs:[ecx], esp
mov eax, ebx
mov dl, 7
call fcn.00453678
mov eax, dword [ebp - 0xc]
mov ecx, dword [eax + 0x2c]
mov eax, dword [ebp - 0xc]
mov edx, dword [eax + 0x28]
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x30]
mov ebx, dword [eax]
call dword [ebx + 0x6c]
push 0
lea eax, [ebp - 0x38]
push eax
mov eax, dword [ebp - 8]
push eax
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x2c]
push eax
push 0
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x30]
mov edx, dword [eax]
call dword [edx + 0x70]
push eax
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x30]
call fcn.00452478
call fcn.0044d21c
push eax
call sub.gdi32.dll_SetDIBits
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x30]
mov dl, 1
call fcn.00452768
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x455109
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x455134
lea eax, [ebp - 8]
mov edx, dword [0x454f3c]
call fcn.00408220
lea eax, [ebp - 4]
call fcn.0040964c
ret
Function at 0x457268
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebx
push esi
push edi
mov ebx, eax
push ebp
push ecx
mov esi, dword [ebx + 0x2c]
mov edi, dword [ebx + 0x3c]
sub edi, dword [ebx + 0x74]
sub edi, dword [ebx + 0x6c]
jmp 0x457297
mov eax, dword [ebx + 0x2c]
sub eax, 0x106
add eax, esi
cmp eax, dword [ebx + 0x6c]
ja 0x457316
push esi
mov eax, dword [ebx + 0x38]
mov edx, eax
mov ebp, esi
add edx, ebp
push edx
push eax
call fcn.00455b38
add esp, 0xc
sub dword [ebx + 0x70], esi
sub dword [ebx + 0x6c], esi
sub dword [ebx + 0x5c], ebp
mov eax, dword [ebx + 0x4c]
mov edx, eax
add edx, edx
add edx, dword [ebx + 0x44]
sub edx, 2
movzx ecx, word [edx]
mov dword [esp], ecx
cmp esi, dword [esp]
ja 0x4572e4
mov cx, word [esp]
sub cx, si
jmp 0x4572e6
xor ecx, ecx
mov word [edx], cx
dec eax
jne 0x4572cd
mov eax, esi
mov edx, eax
add edx, edx
add edx, dword [ebx + 0x40]
sub edx, 2
movzx ecx, word [edx]
mov dword [esp], ecx
cmp esi, dword [esp]
ja 0x45730c
mov cx, word [esp]
sub cx, si
jmp 0x45730e
xor ecx, ecx
mov word [edx], cx
dec eax
jne 0x4572f5
add edi, esi
mov ebp, dword [ebx]
cmp dword [ebp + 4], 0
je 0x457373
mov edx, dword [ebx + 0x38]
mov ecx, edi
add edx, dword [ebx + 0x6c]
mov eax, ebp
add edx, dword [ebx + 0x74]
call fcn.00456f3c
add dword [ebx + 0x74], eax
cmp dword [ebx + 0x74], 3
jb 0x45735e
mov eax, dword [ebx + 0x38]
mov edx, dword [ebx + 0x6c]
movzx eax, byte [eax + edx]
mov dword [ebx + 0x48], eax
mov ecx, dword [ebx + 0x58]
shl eax, cl
mov edx, dword [ebx + 0x38]
mov ecx, dword [ebx + 0x6c]
movzx edx, byte [edx + ecx + 1]
xor eax, edx
and eax, dword [ebx + 0x54]
mov dword [ebx + 0x48], eax
cmp dword [ebx + 0x74], 0x106
jae 0x457373
mov eax, dword [ebx]
cmp dword [eax + 4], 0
jne 0x457272
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x46a5cc
Capabilities:
Open clipboard
Write clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 8], ecx
mov dword [ebp - 0xc], ecx
mov dword [ebp - 4], edx
mov eax, dword [ebp - 4]
call fcn.00406944
xor eax, eax
push ebp
push 0x46a761
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
call sub.user32.dll_OpenClipboard
test eax, eax
je 0x46a72f
xor edx, edx
push ebp
push 0x46a728
push dword fs:[edx]
mov dword fs:[edx], esp
lea eax, [ebp - 8]
mov edx, dword [ebp - 4]
call fcn.004069b0
mov eax, dword [ebp - 8]
test eax, eax
je 0x46a63b
mov edx, eax
sub edx, 0xa
cmp word [edx], 2
je 0x46a63b
lea eax, [ebp - 8]
mov edx, dword [ebp - 8]
call fcn.00406290
test eax, eax
je 0x46a644
sub eax, 4
mov eax, dword [eax]
add eax, eax
add eax, 2
push eax
push 0x2002
call sub.kernel32.dll_GlobalAlloc
mov dword [ebp - 0x10], eax
xor edx, edx
push ebp
push 0x46a6fd
push dword fs:[edx]
mov dword fs:[edx], esp
mov eax, dword [ebp - 0x10]
push eax
call sub.kernel32.dll_GlobalLock
mov ebx, eax
xor edx, edx
push ebp
push 0x46a6ec
push dword fs:[edx]
mov dword fs:[edx], esp
lea eax, [ebp - 0xc]
mov edx, dword [ebp - 4]
call fcn.004069b0
mov eax, dword [ebp - 0xc]
test eax, eax
je 0x46a6a6
mov edx, eax
sub edx, 0xa
cmp word [edx], 2
je 0x46a6a6
lea eax, [ebp - 0xc]
mov edx, dword [ebp - 0xc]
call fcn.00406290
test eax, eax
je 0x46a6af
sub eax, 4
mov eax, dword [eax]
mov esi, eax
add esi, esi
mov eax, dword [ebp - 4]
call fcn.004069e8
lea ecx, [esi + 2]
mov edx, ebx
call fcn.004043ac
call sub.user32.dll_EmptyClipboard
mov eax, dword [ebp - 0x10]
push eax
push 0xd
call sub.user32.dll_SetClipboardData
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x46a6f3
mov eax, dword [ebp - 0x10]
push eax
call sub.kernel32.dll_GlobalUnlock
ret
mov ecx, dword [0x5287f8]
mov dl, 1
mov eax, dword [0x40d060]
call fcn.00416c00
call fcn.004058f8
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x46a768
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.00406954
ret

Function at 0x46e764
Capabilities:
Log keystrokes
Log keystrokes via polling

Disassembly:
push ebx
push esi
add esp, 0xfffffe00
mov ebx, edx
mov esi, eax
mov eax, ebx
xor edx, edx
call fcn.0040695c
push 0
mov eax, esi
movzx eax, al
push eax
call sub.user32.dll_MapVirtualKeyW
shl eax, 0x10
test eax, eax
je 0x46e7ab
push pe_nt_image_headers32
lea edx, [esp + 4]
push edx
push eax
call sub.user32.dll_GetKeyNameTextW
mov eax, ebx
mov edx, esp
mov ecx, pe_nt_image_headers32
call fcn.00406b5c
add esp, 0x200
pop esi
pop ebx
ret