joyce8/EMBER2024-capa huggingface dataset:
Function at 0x403304
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x459020]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x40339c
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x40337c
xor eax, eax
push ebp
push 0x403375
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0xc], 4
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 8]
push eax
push 0
push 0
push 0x4033b8
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegQueryValueExA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40337c
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [0x459020]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x459020], ax
mov esp, ebp
pop ebp
ret

Function at 0x404098
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x45b048], 0
je 0x4040f9
cmp word [0x45b21c], 0xd7b2
jne 0x4040c1
cmp dword [0x45b224], 0
jbe 0x4040c1
mov eax, 0x45b218
call dword [0x45b234]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x45906c
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
push 0
lea eax, [esp + 4]
push eax
push 2
push 0x404120
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x459030], 0
jne 0x404115
push 0
push 0x459064
push 0x45906c
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret
Function at 0x405e9c
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
xor edx, edx
mov dword [ebp - 0x10], edx
xor edx, edx
push ebp
push 0x405f02
push dword fs:[edx]
mov dword fs:[edx], esp
push 7
lea edx, [ebp - 0xb]
push edx
push 0x1004
push eax
call sub.kernel32.dll_GetLocaleInfoA
lea eax, [ebp - 0x10]
lea edx, [ebp - 0xb]
mov ecx, 7
call fcn.0040448c
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.00402ec8
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x405eec
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x405f09
lea eax, [ebp - 0x10]
call fcn.0040421c
ret

Function at 0x40b144
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff00
push ebx
push esi
mov esi, ecx
mov ebx, dword [ebp + 8]
push pe_nt_image_headers32
lea ecx, [ebp - 0x100]
push ecx
push edx
push eax
call sub.kernel32.dll_GetLocaleInfoA_1
test eax, eax
jle 0x40b17d
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.0040430c
jmp 0x40b186
mov eax, ebx
mov edx, esi
call fcn.00404270
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40b190
Capabilities:
Get geographical location

Disassembly:
push ebx
push esi
push edi
push ecx
mov ebx, ecx
mov esi, edx
mov edi, eax
push 2
lea eax, [esp + 4]
push eax
push esi
push edi
call sub.kernel32.dll_GetLocaleInfoA_1
test eax, eax
jle 0x40b1b1
mov al, byte [esp]
jmp 0x40b1b3
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40b848
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40b6b0
mov eax, dword [0x45a084]
cmp byte [eax], 0
je 0x40b8c4
mov eax, dword [0x459eac]
call fcn.00402d34
call fcn.00402bb4
lea eax, [esp + 0x44]
push eax
lea eax, [esp + 0x48]
push eax
call sub.user32.dll_CharToOemA
push 0
lea eax, [esp + 4]
push eax
lea eax, [esp + 0x4c]
call fcn.00408860
push eax
lea eax, [esp + 0x50]
push eax
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
push 0
lea eax, [esp + 4]
push eax
push 2
push 0x40b90c
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40b8fa
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x459e5c]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x45b664]
call fcn.00405308
push eax
call sub.user32.dll_LoadStringA_1
push 0x2010
lea eax, [esp + 8]
push eax
lea eax, [esp + 0x4c]
push eax
push 0
call sub.user32.dll_MessageBoxA_1
add esp, 0x444
ret
Function at 0x40c168
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
xor edx, edx
mov dword [ebp - 8], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x40c23e
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.004042b4
lea eax, [ebp - 8]
call fcn.0040472c
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.004046dc
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40c228
mov eax, ebx
call fcn.00402a28
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40c221
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 - 8]
call fcn.004046dc
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40c20b
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40c250
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40c20b
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 8]
mov dword [ebp - 4], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c228
mov eax, dword [ebp - 0x10]
call fcn.00402a58
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c245
lea eax, [ebp - 8]
call fcn.0040421c
ret

Function at 0x40c7ac
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
xor edx, edx
mov dword [ebp - 0xc], edx
xor edx, edx
push ebp
push 0x40c810
push dword fs:[edx]
mov dword fs:[edx], esp
push 7
lea edx, [ebp - 7]
push edx
push 0x1004
push eax
call sub.kernel32.dll_GetLocaleInfoA_1
lea eax, [ebp - 0xc]
lea edx, [ebp - 7]
mov ecx, 7
call fcn.0040448c
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.00408394
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c817
lea eax, [ebp - 0xc]
call fcn.0040421c
ret
Function at 0x41ac34
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
lea ebx, [ebp - 0xc]
mov esi, 0x45b884
cmp dword [esi], 0
jne 0x41acda
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov dword [ebp - 8], eax
mov eax, dword [ebp - 8]
mov edx, dword [0x45b880]
mov dword [eax], edx
mov eax, dword [ebp - 8]
lea edx, [eax + 4]
mov eax, 0x4593ec
mov ecx, 2
call fcn.00402c48
mov edx, 0x41ac0c
mov eax, dword [ebp - 8]
add eax, 5
call fcn.0041ac2c
mov edx, dword [ebp - 8]
mov dword [edx + 6], eax
mov eax, dword [ebp - 8]
add eax, 0xa
mov dword [ebx], eax
mov eax, dword [ebx]
mov byte [eax], 0xe8
mov eax, dword [ebp - 8]
lea edx, [eax + 4]
mov eax, dword [ebx]
call fcn.0041ac2c
mov edx, dword [ebx]
mov dword [edx + 1], eax
mov eax, dword [ebx]
mov edx, dword [esi]
mov dword [eax + 5], edx
mov eax, dword [ebx]
mov dword [esi], eax
add dword [ebx], 0xd
mov eax, dword [ebx]
sub eax, dword [ebp - 8]
cmp eax, 0xffc
jl 0x41aca1
mov eax, dword [ebp - 8]
mov dword [0x45b880], eax
mov eax, dword [esi]
mov dword [ebp - 4], eax
mov eax, dword [esi]
mov dword [ebx], eax
mov eax, dword [ebx]
mov eax, dword [eax + 5]
mov dword [esi], eax
mov eax, dword [ebx]
mov edx, dword [ebp + 8]
mov dword [eax + 5], edx
mov edx, dword [ebp + 0xc]
mov dword [eax + 9], edx
mov eax, dword [ebp - 4]
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x41c218
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 0x41c21e
ret

Function at 0x41e7d8
Capabilities:
Get system information on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd4
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
lea eax, [ebp - 0x2c]
push eax
call sub.kernel32.dll_GetSystemInfo
mov edx, dword [ebp - 4]
mov ecx, dword [ebp - 8]
dec ecx
js 0x41e829
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x41e810
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x41e800
jmp 0x41e829
push ebx
xor ebx, ebx
mov eax, dword [edx + ecx*4]
mov bh, al
mov bl, ah
shr eax, 0x10
shl ebx, 8
mov bl, al
mov dword [edx + ecx*4], ebx
dec ecx
jns 0x41e811
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x42f6a4
Capabilities:
Open clipboard
Write clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov dword [ebp - 4], edx
mov eax, dword [ebp - 4]
call fcn.004046cc
xor eax, eax
push ebp
push 0x42f7d4
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
call sub.user32.dll_OpenClipboard
test eax, eax
je 0x42f7a7
xor eax, eax
push ebp
push 0x42f7a0
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.004044dc
inc eax
push eax
push 0x2002
call sub.kernel32.dll_GlobalAlloc
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x42f775
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalLock
mov dword [ebp - 0xc], eax
xor eax, eax
push ebp
push 0x42f764
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.004044dc
inc eax
push eax
mov eax, dword [ebp - 4]
call fcn.004046dc
mov edx, dword [ebp - 0xc]
pop ecx
call fcn.00402c48
call sub.user32.dll_EmptyClipboard
mov eax, dword [ebp - 8]
push eax
push 1
call sub.user32.dll_SetClipboardData
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42f76b
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
ret
mov ecx, dword [0x459e0c]
mov dl, 1
mov eax, dword [0x40721c]
call fcn.0040b9cc
call fcn.00403c30
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42f7db
lea eax, [ebp - 4]
call fcn.0040421c
ret
Function at 0x42f7e4
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff8c
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x70], ecx
mov dword [ebp - 0x74], ecx
mov dword [ebp - 0x1c], ecx
mov dword [ebp - 0x14], ecx
mov dword [ebp - 0x18], ecx
mov dword [ebp - 0x10], ecx
mov dword [ebp - 8], ecx
mov dword [ebp - 0xc], ecx
mov dword [ebp - 4], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x42f995
push dword fs:[eax]
mov dword fs:[eax], esp
lea ecx, [ebp - 0x10]
mov edx, 0x1b
mov al, 0x2d
call fcn.004048cc
mov edx, dword [ebp - 0x10]
lea eax, [ebp - 8]
mov ecx, 0x42f9ac
call fcn.00404528
mov eax, ebx
call fcn.0041a1b0
mov edi, eax
dec edi
test edi, edi
jl 0x42f89c
inc edi
xor esi, esi
mov edx, esi
mov eax, ebx
call fcn.0041a184
mov edx, dword [0x42993c]
call fcn.00403628
test al, al
je 0x42f898
push dword [ebp - 0xc]
mov edx, esi
mov eax, ebx
call fcn.0041a184
lea edx, [ebp - 0x14]
call fcn.00436724
push dword [ebp - 0x14]
lea ecx, [ebp - 0x18]
mov edx, 3
mov al, 0x20
call fcn.004048cc
push dword [ebp - 0x18]
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.0040459c
inc esi
dec edi
jne 0x42f84a
mov al, byte [0x42f9b0]
push eax
lea eax, [ebp - 0x1c]
push eax
xor ecx, ecx
mov edx, 0x42f9bc
mov eax, dword [ebp - 0xc]
call fcn.0040cd88
mov edx, dword [ebp - 0x1c]
lea eax, [ebp - 0xc]
call fcn.004042b4
mov eax, dword [ebp - 4]
push eax
mov eax, dword [ebp - 8]
mov dword [ebp - 0x6c], eax
mov byte [ebp - 0x68], 0xb
lea edx, [ebp - 0x70]
mov eax, ebx
call fcn.00436724
mov eax, dword [ebp - 0x70]
mov dword [ebp - 0x64], eax
mov byte [ebp - 0x60], 0xb
mov eax, 0x42f9ac
mov dword [ebp - 0x5c], eax
mov byte [ebp - 0x58], 0xb
mov eax, dword [ebp - 8]
mov dword [ebp - 0x54], eax
mov byte [ebp - 0x50], 0xb
lea edx, [ebp - 0x74]
mov eax, dword [ebx + 0x2f8]
call fcn.00436724
mov eax, dword [ebp - 0x74]
mov dword [ebp - 0x4c], eax
mov byte [ebp - 0x48], 0xb
mov eax, 0x42f9ac
mov dword [ebp - 0x44], eax
mov byte [ebp - 0x40], 0xb
mov eax, dword [ebp - 8]
mov dword [ebp - 0x3c], eax
mov byte [ebp - 0x38], 0xb
mov eax, dword [ebp - 0xc]
mov dword [ebp - 0x34], eax
mov byte [ebp - 0x30], 0xb
mov eax, 0x42f9ac
mov dword [ebp - 0x2c], eax
mov byte [ebp - 0x28], 0xb
mov eax, dword [ebp - 8]
mov dword [ebp - 0x24], eax
mov byte [ebp - 0x20], 0xb
lea edx, [ebp - 0x6c]
mov ecx, 9
mov eax, 0x42f9c8
call fcn.00408f6c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42f99c
lea eax, [ebp - 0x74]
mov edx, 2
call fcn.00404240
lea eax, [ebp - 0x1c]
mov edx, 2
call fcn.00404240
lea eax, [ebp - 0x14]
call fcn.0040421c
lea eax, [ebp - 0x10]
mov edx, 3
call fcn.00404240
ret

Function at 0x430f70
Capabilities:
Enumerate gui resources

Disassembly:
mov byte [eax + 0xc], 0
mov byte [eax + 0xd], 0
xor edx, edx
mov dword [eax + 4], edx
push eax
push 0x430ebc
call sub.user32.dll_EnumWindows
ret
Function at 0x431090
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
push 0
push ebx
push esi
mov esi, eax
xor eax, eax
push ebp
push 0x43110d
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.00430af0
call sub.kernel32.dll_GetTickCount
mov ebx, eax
push 0
call sub.kernel32.dll_Sleep
call sub.kernel32.dll_GetTickCount
sub eax, ebx
cmp eax, 0x3e8
jbe 0x4310b5
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.004306f0
cmp dword [ebp - 4], 0
je 0x4310f7
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.004046dc
push eax
mov eax, dword [esi + 0x1c]
mov edx, dword [eax]
call dword [edx + 0xc]
push eax
call sub.user32.dll_WinHelpA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x431114
lea eax, [ebp - 4]
call fcn.0040421c
ret

Function at 0x434260
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd8
push ebx
push esi
push edi
mov esi, eax
lea edi, [ebp - 9]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
mov dword [ebp - 0x10], edx
xor eax, eax
mov dword [ebp - 0x18], eax
cmp dword [0x45bb14], 0
je 0x4343af
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x45a020]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x4343af
mov eax, dword [0x45bb18]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x45bb14]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x43437e
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x45bb14]
call fcn.00414120
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x434376
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x434376
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x434376
mov eax, dword [ebp - 0x14]
call fcn.0043cf54
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x434376
push ebp
call fcn.0043421c
pop ecx
test al, al
jne 0x434376
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x434332
mov eax, dword [ebp - 0x14]
call fcn.0043ba84
dec eax
jle 0x434376
mov byte [ebp - 1], 1
lea eax, [ebp - 9]
push eax
lea eax, [ebp - 1]
push eax
lea ecx, [ebp - 0x28]
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbd
call fcn.00403698
cmp byte [ebp - 1], 0
je 0x434376
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x434376
mov edx, dword [ebp - 0x14]
mov eax, dword [0x45bb18]
call fcn.004339e8
inc edi
dec ebx
jne 0x4342c5
mov eax, dword [0x45bb18]
cmp dword [eax + 8], 0
jle 0x434396
mov eax, dword [0x45bb18]
call fcn.00433a78
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x4343af
push ebp
mov eax, dword [ebp - 0x18]
call fcn.00434084
pop ecx
test al, al
jne 0x4343af
xor eax, eax
mov dword [ebp - 0x18], eax
mov eax, dword [ebp - 0x18]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4379b0
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffeec
push ebx
push esi
push edi
mov ebx, edx
mov esi, eax
test byte [esi + 0x1c], 0x10
je 0x4379fc
mov eax, esi
call fcn.0044d2e8
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x4379fc
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x4379fc
mov ecx, ebx
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 0x250]
mov edx, esi
mov edi, dword [eax]
call dword [edi + 0x24]
test al, al
jne 0x437b3b
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x437a3c
cmp eax, 0x108
ja 0x437a3c
mov eax, esi
call fcn.0044d2e8
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x437b32
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x437b3b
jmp 0x437b32
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x437b1b
cmp eax, 0x20a
ja 0x437b1b
test byte [esi + 0x50], 0x80
jne 0x437a6e
sub eax, 0x203
je 0x437a6b
sub eax, 3
je 0x437a6b
sub eax, 3
jne 0x437a6e
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x437a82
dec eax
je 0x437a97
dec eax
je 0x437ab4
dec eax
je 0x437a97
jmp 0x437abb
mov ecx, ebx
mov eax, dword [0x45a020]
mov eax, dword [eax]
mov edx, esi
call fcn.00456c7c
jmp 0x437b32
cmp byte [esi + 0x5d], 1
jne 0x437aad
mov eax, esi
mov si, 0xffed
call fcn.00403698
jmp 0x437b3b
or word [esi + 0x54], 1
jmp 0x437b32
and word [esi + 0x54], 0xfffe
jmp 0x437b32
mov eax, dword [0x45bad0]
cmp byte [eax + 0x20], 0
je 0x437b32
mov eax, dword [0x45bad0]
cmp dword [eax + 0x1c], 0
je 0x437b32
mov eax, dword [ebx]
mov edx, dword [0x45bad0]
cmp eax, dword [edx + 0x1c]
jne 0x437b32
lea eax, [ebp - 0x114]
push eax
call sub.user32.dll_GetKeyboardState
mov eax, dword [ebx]
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x114]
call fcn.0044d22c
mov byte [ebp - 0xc], al
mov ax, word [ebx + 4]
mov word [ebp - 0xa], ax
mov eax, dword [ebx + 8]
mov dword [ebp - 8], eax
lea edx, [ebp - 0x10]
mov eax, esi
mov si, 0xffc9
call fcn.00403698
jmp 0x437b3b
cmp eax, 0xb00b
jne 0x437b32
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.004362c4
mov edx, ebx
mov eax, esi
mov ecx, dword [eax]
call dword [ecx - 0x14]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x43b0bc
Capabilities:
Capture screenshot

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff94
push ebx
push esi
push edi
mov esi, edx
mov ebx, eax
cmp byte [ebx + 0x1f8], 0
je 0x43b0d8
cmp dword [esi + 4], 0
je 0x43b105
test byte [ebx + 0x55], 1
jne 0x43b0f7
mov eax, ebx
call fcn.00439c5c
test eax, eax
jne 0x43b0f7
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x43b215
mov edx, esi
mov eax, ebx
call fcn.0043abe0
jmp 0x43b215
push 0
call sub.user32.dll_GetDC
mov edi, eax
lea edx, [ebp - 0x5c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x50]
push eax
lea edx, [ebp - 0x6c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x64]
push eax
push edi
call sub.gdi32.dll_CreateCompatibleBitmap
mov dword [ebp - 8], eax
push edi
push 0
call sub.user32.dll_ReleaseDC
push 0
call sub.gdi32.dll_CreateCompatibleDC
mov dword [ebp - 4], eax
mov eax, dword [ebp - 8]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.gdi32.dll_SelectObject
mov dword [ebp - 0xc], eax
xor eax, eax
push ebp
push 0x43b20e
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0043cf54
push eax
call sub.user32.dll_BeginPaint
mov edi, eax
mov eax, dword [ebp - 4]
push eax
mov ecx, dword [ebp - 4]
mov edx, 0x14
mov eax, ebx
call fcn.004378e4
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.0043b0bc
xor eax, eax
mov dword [esi + 4], eax
push 0xcc0020
push 0
push 0
mov eax, dword [ebp - 4]
push eax
lea edx, [ebp - 0x5c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x50]
push eax
lea edx, [ebp - 0x6c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x64]
push eax
push 0
push 0
push edi
call sub.gdi32.dll_BitBlt
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0043cf54
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43b215
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.gdi32.dll_SelectObject
mov eax, dword [ebp - 4]
push eax
call sub.gdi32.dll_DeleteDC
mov eax, dword [ebp - 8]
push eax
call sub.gdi32.dll_DeleteObject
ret
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x441960
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x45a184]
cmp byte [eax + 0xc], 0
je 0x441acd
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x441ac6
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x45bb24], 0
jne 0x4419b4
push 0x441ad4
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x441adc
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45bb24], eax
cmp dword [0x459b6c], 0
jne 0x441aaf
push 0x441aec
call sub.kernel32.dll_LoadLibraryA
mov dword [0x459b6c], eax
cmp dword [0x459b6c], 0
je 0x441aaf
push 0x441af8
mov eax, dword [0x459b6c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45bb28], eax
push 0x441b08
mov eax, dword [0x459b6c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45bb2c], eax
push 0x441b1c
mov eax, dword [0x459b6c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45bb30], eax
push 0x441b34
mov eax, dword [0x459b6c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45bb34], eax
push 0x441b4c
mov eax, dword [0x459b6c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45bb38], eax
push 0x441b60
mov eax, dword [0x459b6c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45bb3c], eax
push 0x441b78
mov eax, dword [0x459b6c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45bb40], eax
push 0x441b90
mov eax, dword [0x459b6c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45bb44], eax
push 0x441bac
mov eax, dword [0x459b6c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45bb48], eax
push 0x441bb8
mov eax, dword [0x459b6c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45bb4c], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x441acd
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x44599c
Capabilities:
Log keystrokes
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
mov ebx, edx
mov word [ebp - 2], ax
mov eax, ebx
call fcn.0040421c
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x4459eb
push pe_nt_image_headers32
lea edx, [ebp - 0x102]
push edx
push eax
call sub.user32.dll_GetKeyNameTextA
mov eax, ebx
lea edx, [ebp - 0x102]
mov ecx, pe_nt_image_headers32
call fcn.0040448c
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x44d19c
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x44d1ec]
test si, 4
je 0x44d1b0
or bl, 1
test si, 8
je 0x44d1ba
or bl, 4
test si, 1
je 0x44d1c4
or bl, 8
test si, 2
je 0x44d1ce
or bl, 0x10
test si, 0x10
je 0x44d1d8
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44d1e7
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret