joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40315c
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x4af020]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x4031f4
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x4031d4
xor eax, eax
push ebp
push 0x4031cd
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 0x403210
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 0x4031d4
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [0x4af020]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x4af020], ax
mov esp, ebp
pop ebp
ret

Function at 0x403ec0
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x4b204c], 0
je 0x403f21
cmp word [0x4b2220], 0xd7b2
jne 0x403ee9
cmp dword [0x4b2228], 0
jbe 0x403ee9
mov eax, 0x4b221c
call dword [0x4b2238]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x4af06c
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 0x403f48
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x4af030], 0
jne 0x403f3d
push 0
push 0x4af064
push 0x4af06c
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret

Function at 0x404074
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
mov eax, 8
call fcn.004027e0
mov dword [eax], edi
mov edx, dword [ebp + 0x10]
mov dword [eax + 4], edx
mov byte [0x4b204d], 1
mov edx, dword [ebp + 8]
push edx
mov edx, dword [ebp + 0xc]
push edx
push eax
mov eax, 0x40403c
push eax
push esi
push ebx
call sub.kernel32.dll_CreateThread
pop edi
pop esi
pop ebx
pop ebp
ret 0xc
Function at 0x40624c
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 0x4062b2
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.00404330
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.00402d14
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x40629c
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4062b9
lea eax, [ebp - 0x10]
call fcn.004040c0
ret

Function at 0x40bca8
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 0x40bce1
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.004041b0
jmp 0x40bcea
mov eax, ebx
mov edx, esi
call fcn.00404114
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40bcf4
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 0x40bd15
mov al, byte [esp]
jmp 0x40bd17
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40c39c
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40c214
mov eax, dword [0x4b197c]
cmp byte [eax], 0
je 0x40c418
mov eax, dword [0x4b15f0]
call fcn.00402ad8
call fcn.00402948
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.00408ed8
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 0x40c460
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40c44e
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x4b1578]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x4b2668]
call fcn.00405744
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 0x40cd2c
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 0x40ce02
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.00404158
lea eax, [ebp - 8]
call fcn.004045d0
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.00404580
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40cdec
mov eax, ebx
call fcn.004027e0
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40cde5
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.00404580
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40cdcf
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40ce14
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40cdcf
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 0x40cdec
mov eax, dword [ebp - 0x10]
call fcn.00402800
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40ce09
lea eax, [ebp - 8]
call fcn.004040c0
ret

Function at 0x40d388
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 0x40d3ec
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.00404330
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.00408a00
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40d3f3
lea eax, [ebp - 0xc]
call fcn.004040c0
ret

Function at 0x4225cc
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.004223f8
dec esi
jne 0x4225ee
mov byte [ebx + 0xe], 0
pop esi
pop ebx
ret
Function at 0x423d50
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x4b288c
cmp dword [edi], 0
jne 0x423dcc
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x4b2888]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x4af5ec
mov ecx, 2
call fcn.004029dc
mov edx, 0x423d28
lea eax, [esi + 5]
call fcn.00423d48
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.00423d48
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 0x423da1
mov dword [0x4b2888], 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 0x425400
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 0x425406
ret

Function at 0x427934
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 0x427985
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x42796c
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x42795c
jmp 0x427985
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 0x42796d
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x430fec
Capabilities:
Open clipboard
Write clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov dword [ebp - 4], edx
mov eax, dword [ebp - 4]
call fcn.00404570
xor eax, eax
push ebp
push 0x43111a
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
call sub.user32.dll_OpenClipboard
test eax, eax
je 0x4310ed
xor eax, eax
push ebp
push 0x4310e6
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00404380
inc eax
push eax
push 0x2002
call sub.kernel32.dll_GlobalAlloc
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x4310bb
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalLock
mov ebx, eax
xor eax, eax
push ebp
push 0x4310aa
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00404380
inc eax
push eax
mov eax, dword [ebp - 4]
call fcn.00404580
mov edx, ebx
pop ecx
call fcn.004029dc
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 0x4310b1
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
ret
mov ecx, dword [0x4b14c0]
mov dl, 1
mov eax, dword [0x4076ac]
call fcn.0040c550
call fcn.00403a78
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x431121
lea eax, [ebp - 4]
call fcn.004040c0
ret
Function at 0x431128
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 0x4312d9
push dword fs:[eax]
mov dword fs:[eax], esp
lea ecx, [ebp - 0x10]
mov edx, 0x1b
mov al, 0x2d
call fcn.00404770
mov edx, dword [ebp - 0x10]
lea eax, [ebp - 8]
mov ecx, 0x4312f0
call fcn.004043cc
mov eax, ebx
call fcn.00422cc4
mov edi, eax
dec edi
test edi, edi
jl 0x4311e0
inc edi
xor esi, esi
mov edx, esi
mov eax, ebx
call fcn.00422c98
mov edx, dword [0x43813c]
call fcn.00403478
test al, al
je 0x4311dc
push dword [ebp - 0xc]
mov edx, esi
mov eax, ebx
call fcn.00422c98
lea edx, [ebp - 0x14]
call fcn.00441024
push dword [ebp - 0x14]
lea ecx, [ebp - 0x18]
mov edx, 3
mov al, 0x20
call fcn.00404770
push dword [ebp - 0x18]
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.00404440
inc esi
dec edi
jne 0x43118e
mov al, byte [0x4312f4]
push eax
lea eax, [ebp - 0x1c]
push eax
xor ecx, ecx
mov edx, 0x431300
mov eax, dword [ebp - 0xc]
call fcn.0040d960
mov edx, dword [ebp - 0x1c]
lea eax, [ebp - 0xc]
call fcn.00404158
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.00441024
mov eax, dword [ebp - 0x70]
mov dword [ebp - 0x64], eax
mov byte [ebp - 0x60], 0xb
mov eax, 0x4312f0
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.00441024
mov eax, dword [ebp - 0x74]
mov dword [ebp - 0x4c], eax
mov byte [ebp - 0x48], 0xb
mov eax, 0x4312f0
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, 0x4312f0
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, 0x43130c
call fcn.004095a0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4312e0
lea eax, [ebp - 0x74]
mov edx, 2
call fcn.004040e4
lea eax, [ebp - 0x1c]
mov edx, 2
call fcn.004040e4
lea eax, [ebp - 0x14]
call fcn.004040c0
lea eax, [ebp - 0x10]
mov edx, 3
call fcn.004040e4
ret

Function at 0x43b704
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 0x43b650
call sub.user32.dll_EnumWindows
ret
Function at 0x43b824
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 0x43b8a1
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.0043b284
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 0x43b849
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.0043ae84
cmp dword [ebp - 4], 0
je 0x43b88b
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.00404580
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 0x43b8a8
lea eax, [ebp - 4]
call fcn.004040c0
ret

Function at 0x43eb74
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 [0x4b2b88], 0
je 0x43ecc3
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x4b18cc]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x43ecc3
mov eax, dword [0x4b2b8c]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x4b2b88]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x43ec92
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x4b2b88]
call fcn.0041bfa0
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x43ec8a
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x43ec8a
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x43ec8a
mov eax, dword [ebp - 0x14]
call fcn.0044785c
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x43ec8a
push ebp
call fcn.0043eb30
pop ecx
test al, al
jne 0x43ec8a
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x43ec46
mov eax, dword [ebp - 0x14]
call fcn.00446354
dec eax
jle 0x43ec8a
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.004034e8
cmp byte [ebp - 1], 0
je 0x43ec8a
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x43ec8a
mov edx, dword [ebp - 0x14]
mov eax, dword [0x4b2b8c]
call fcn.0043e2fc
inc edi
dec ebx
jne 0x43ebd9
mov eax, dword [0x4b2b8c]
cmp dword [eax + 8], 0
jle 0x43ecaa
mov eax, dword [0x4b2b8c]
call fcn.0043e38c
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x43ecc3
push ebp
mov eax, dword [ebp - 0x18]
call fcn.0043e998
pop ecx
test al, al
jne 0x43ecc3
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 0x4422bc
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 0x442308
mov eax, esi
call fcn.00457ea4
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x442308
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x442308
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 0x442447
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x442348
cmp eax, 0x108
ja 0x442348
mov eax, esi
call fcn.00457ea4
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x44243e
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x442447
jmp 0x44243e
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x442427
cmp eax, 0x20a
ja 0x442427
test byte [esi + 0x50], 0x80
jne 0x44237a
sub eax, 0x203
je 0x442377
sub eax, 3
je 0x442377
sub eax, 3
jne 0x44237a
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x44238e
dec eax
je 0x4423a3
dec eax
je 0x4423c0
dec eax
je 0x4423a3
jmp 0x4423c7
mov ecx, ebx
mov eax, dword [0x4b18cc]
mov eax, dword [eax]
mov edx, esi
call fcn.004616f8
jmp 0x44243e
cmp byte [esi + 0x5d], 1
jne 0x4423b9
mov eax, esi
mov si, 0xffed
call fcn.004034e8
jmp 0x442447
or word [esi + 0x54], 1
jmp 0x44243e
and word [esi + 0x54], 0xfffe
jmp 0x44243e
mov eax, dword [0x4b2b44]
cmp byte [eax + 0x20], 0
je 0x44243e
mov eax, dword [0x4b2b44]
cmp dword [eax + 0x1c], 0
je 0x44243e
mov eax, dword [ebx]
mov edx, dword [0x4b2b44]
cmp eax, dword [edx + 0x1c]
jne 0x44243e
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.00457de8
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.004034e8
jmp 0x442447
cmp eax, 0xb00b
jne 0x44243e
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.00440bc4
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 0x4459b4
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 0x4459d0
cmp dword [esi + 4], 0
je 0x4459fd
test byte [ebx + 0x55], 1
jne 0x4459ef
mov eax, ebx
call fcn.00444554
test eax, eax
jne 0x4459ef
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x445b0d
mov edx, esi
mov eax, ebx
call fcn.004454d8
jmp 0x445b0d
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 0x445b06
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0044785c
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.004421f0
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.004459b4
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.0044785c
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x445b0d
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 0x44c25c
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x4b1b38]
cmp byte [eax + 0xc], 0
je 0x44c3c9
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x44c3c2
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x4b2b98], 0
jne 0x44c2b0
push 0x44c3d0
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x44c3d8
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b2b98], eax
cmp dword [0x4afddc], 0
jne 0x44c3ab
push 0x44c3e8
call sub.kernel32.dll_LoadLibraryA
mov dword [0x4afddc], eax
cmp dword [0x4afddc], 0
je 0x44c3ab
push 0x44c3f4
mov eax, dword [0x4afddc]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b2b9c], eax
push 0x44c404
mov eax, dword [0x4afddc]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b2ba0], eax
push 0x44c418
mov eax, dword [0x4afddc]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b2ba4], eax
push 0x44c430
mov eax, dword [0x4afddc]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b2ba8], eax
push 0x44c448
mov eax, dword [0x4afddc]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b2bac], eax
push 0x44c45c
mov eax, dword [0x4afddc]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b2bb0], eax
push 0x44c474
mov eax, dword [0x4afddc]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b2bb4], eax
push 0x44c48c
mov eax, dword [0x4afddc]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b2bb8], eax
push 0x44c4a8
mov eax, dword [0x4afddc]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b2bbc], eax
push 0x44c4b4
mov eax, dword [0x4afddc]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b2bc0], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44c3c9
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x4503a8
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.004040c0
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x4503f7
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.00404330
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x457d58
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x457da8]
test si, 4
je 0x457d6c
or bl, 1
test si, 8
je 0x457d76
or bl, 4
test si, 1
je 0x457d80
or bl, 8
test si, 2
je 0x457d8a
or bl, 0x10
test si, 0x10
je 0x457d94
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x457da3
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret