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 [0x471020]
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 [0x471020]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x471020], ax
mov esp, ebp
pop ebp
ret

Function at 0x404098
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x473048], 0
je 0x4040f9
cmp word [0x47321c], 0xd7b2
jne 0x4040c1
cmp dword [0x473224], 0
jbe 0x4040c1
mov eax, 0x473218
call dword [0x473234]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x47106c
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 [0x471030], 0
jne 0x404115
push 0
push 0x471064
push 0x47106c
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret
Function at 0x405ebc
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 0x405f22
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.004044ac
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.00402ec8
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x405f0c
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x405f29
lea eax, [ebp - 0x10]
call fcn.0040423c
ret

Function at 0x40b0e8
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 0x40b121
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.0040432c
jmp 0x40b12a
mov eax, ebx
mov edx, esi
call fcn.00404290
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40b134
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 0x40b155
mov al, byte [esp]
jmp 0x40b157
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40c10c
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 0x40c1e2
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.004042d4
lea eax, [ebp - 8]
call fcn.0040474c
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.004046fc
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40c1cc
mov eax, ebx
call fcn.00402a28
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40c1c5
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.004046fc
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40c1af
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40c1f4
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40c1af
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 0x40c1cc
mov eax, dword [ebp - 0x10]
call fcn.00402a58
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c1e9
lea eax, [ebp - 8]
call fcn.0040423c
ret
Function at 0x40c8d0
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 0x40c934
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.004044ac
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.004083f8
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c93b
lea eax, [ebp - 0xc]
call fcn.0040423c
ret

Function at 0x41afe8
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, 0x473884
cmp dword [esi], 0
jne 0x41b08e
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 [0x473880]
mov dword [eax], edx
mov eax, dword [ebp - 8]
lea edx, [eax + 4]
mov eax, 0x4713ec
mov ecx, 2
call fcn.00402c48
mov edx, 0x41afc0
mov eax, dword [ebp - 8]
add eax, 5
call fcn.0041afe0
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.0041afe0
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 0x41b055
mov eax, dword [ebp - 8]
mov dword [0x473880], 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 0x41c62c
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 0x41c632
ret

Function at 0x41ebc8
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 0x41ec19
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x41ec00
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x41ebf0
jmp 0x41ec19
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 0x41ec01
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x429138
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.004046ec
xor eax, eax
push ebp
push 0x429268
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
call sub.user32.dll_OpenClipboard
test eax, eax
je 0x42923b
xor eax, eax
push ebp
push 0x429234
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.004044fc
inc eax
push eax
push 0x2002
call sub.kernel32.dll_GlobalAlloc
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x429209
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 0x4291f8
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.004044fc
inc eax
push eax
mov eax, dword [ebp - 4]
call fcn.004046fc
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 0x4291ff
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
ret
mov ecx, dword [0x4727f4]
mov dl, 1
mov eax, dword [0x407244]
call fcn.0040b970
call fcn.00403c30
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42926f
lea eax, [ebp - 4]
call fcn.0040423c
ret
Function at 0x429278
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 0x429429
push dword fs:[eax]
mov dword fs:[eax], esp
lea ecx, [ebp - 0x10]
mov edx, 0x1b
mov al, 0x2d
call fcn.004048ec
mov edx, dword [ebp - 0x10]
lea eax, [ebp - 8]
mov ecx, 0x429440
call fcn.00404548
mov eax, ebx
call fcn.0041a564
mov edi, eax
dec edi
test edi, edi
jl 0x429330
inc edi
xor esi, esi
mov edx, esi
mov eax, ebx
call fcn.0041a538
mov edx, dword [0x431238]
call fcn.00403628
test al, al
je 0x42932c
push dword [ebp - 0xc]
mov edx, esi
mov eax, ebx
call fcn.0041a538
lea edx, [ebp - 0x14]
call fcn.004391c4
push dword [ebp - 0x14]
lea ecx, [ebp - 0x18]
mov edx, 3
mov al, 0x20
call fcn.004048ec
push dword [ebp - 0x18]
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.004045bc
inc esi
dec edi
jne 0x4292de
mov al, byte [0x429444]
push eax
lea eax, [ebp - 0x1c]
push eax
xor ecx, ecx
mov edx, 0x429450
mov eax, dword [ebp - 0xc]
call fcn.0040ceac
mov edx, dword [ebp - 0x1c]
lea eax, [ebp - 0xc]
call fcn.004042d4
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.004391c4
mov eax, dword [ebp - 0x70]
mov dword [ebp - 0x64], eax
mov byte [ebp - 0x60], 0xb
mov eax, 0x429440
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.004391c4
mov eax, dword [ebp - 0x74]
mov dword [ebp - 0x4c], eax
mov byte [ebp - 0x48], 0xb
mov eax, 0x429440
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, 0x429440
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, 0x42945c
call fcn.00408fe4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x429430
lea eax, [ebp - 0x74]
mov edx, 2
call fcn.00404260
lea eax, [ebp - 0x1c]
mov edx, 2
call fcn.00404260
lea eax, [ebp - 0x14]
call fcn.0040423c
lea eax, [ebp - 0x10]
mov edx, 3
call fcn.00404260
ret

Function at 0x433964
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 0x4338b0
call sub.user32.dll_EnumWindows
ret
Function at 0x433a84
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 0x433b01
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.004334e4
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 0x433aa9
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.004330e4
cmp dword [ebp - 4], 0
je 0x433aeb
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.004046fc
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 0x433b08
lea eax, [ebp - 4]
call fcn.0040423c
ret

Function at 0x436d00
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 [0x473b80], 0
je 0x436e4f
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x472a30]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x436e4f
mov eax, dword [0x473b84]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x473b80]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x436e1e
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x473b80]
call fcn.00414308
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x436e16
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x436e16
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x436e16
mov eax, dword [ebp - 0x14]
call fcn.0043f9c0
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x436e16
push ebp
call fcn.00436cbc
pop ecx
test al, al
jne 0x436e16
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x436dd2
mov eax, dword [ebp - 0x14]
call fcn.0043e4f0
dec eax
jle 0x436e16
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 0x436e16
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x436e16
mov edx, dword [ebp - 0x14]
mov eax, dword [0x473b84]
call fcn.00436488
inc edi
dec ebx
jne 0x436d65
mov eax, dword [0x473b84]
cmp dword [eax + 8], 0
jle 0x436e36
mov eax, dword [0x473b84]
call fcn.00436518
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x436e4f
push ebp
mov eax, dword [ebp - 0x18]
call fcn.00436b24
pop ecx
test al, al
jne 0x436e4f
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 0x43a444
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 0x43a490
mov eax, esi
call fcn.00450154
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43a490
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x43a490
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 0x43a5cf
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x43a4d0
cmp eax, 0x108
ja 0x43a4d0
mov eax, esi
call fcn.00450154
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43a5c6
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x43a5cf
jmp 0x43a5c6
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x43a5af
cmp eax, 0x20a
ja 0x43a5af
test byte [esi + 0x50], 0x80
jne 0x43a502
sub eax, 0x203
je 0x43a4ff
sub eax, 3
je 0x43a4ff
sub eax, 3
jne 0x43a502
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x43a516
dec eax
je 0x43a52b
dec eax
je 0x43a548
dec eax
je 0x43a52b
jmp 0x43a54f
mov ecx, ebx
mov eax, dword [0x472a30]
mov eax, dword [eax]
mov edx, esi
call fcn.00459af4
jmp 0x43a5c6
cmp byte [esi + 0x5d], 1
jne 0x43a541
mov eax, esi
mov si, 0xffed
call fcn.00403698
jmp 0x43a5cf
or word [esi + 0x54], 1
jmp 0x43a5c6
and word [esi + 0x54], 0xfffe
jmp 0x43a5c6
mov eax, dword [0x473b3c]
cmp byte [eax + 0x20], 0
je 0x43a5c6
mov eax, dword [0x473b3c]
cmp dword [eax + 0x1c], 0
je 0x43a5c6
mov eax, dword [ebx]
mov edx, dword [0x473b3c]
cmp eax, dword [edx + 0x1c]
jne 0x43a5c6
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.00450098
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 0x43a5cf
cmp eax, 0xb00b
jne 0x43a5c6
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.00438d64
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 0x43db50
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 0x43db6c
cmp dword [esi + 4], 0
je 0x43db99
test byte [ebx + 0x55], 1
jne 0x43db8b
mov eax, ebx
call fcn.0043c6f0
test eax, eax
jne 0x43db8b
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x43dca9
mov edx, esi
mov eax, ebx
call fcn.0043d674
jmp 0x43dca9
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 0x43dca2
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0043f9c0
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.0043a378
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.0043db50
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.0043f9c0
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43dca9
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 0x444338
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x472b9c]
cmp byte [eax + 0xc], 0
je 0x4444a5
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x44449e
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x473b90], 0
jne 0x44438c
push 0x4444ac
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x4444b4
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x473b90], eax
cmp dword [0x471c38], 0
jne 0x444487
push 0x4444c4
call sub.kernel32.dll_LoadLibraryA
mov dword [0x471c38], eax
cmp dword [0x471c38], 0
je 0x444487
push 0x4444d0
mov eax, dword [0x471c38]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x473b94], eax
push 0x4444e0
mov eax, dword [0x471c38]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x473b98], eax
push 0x4444f4
mov eax, dword [0x471c38]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x473b9c], eax
push 0x44450c
mov eax, dword [0x471c38]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x473ba0], eax
push 0x444524
mov eax, dword [0x471c38]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x473ba4], eax
push 0x444538
mov eax, dword [0x471c38]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x473ba8], eax
push 0x444550
mov eax, dword [0x471c38]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x473bac], eax
push 0x444568
mov eax, dword [0x471c38]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x473bb0], eax
push 0x444584
mov eax, dword [0x471c38]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x473bb4], eax
push 0x444590
mov eax, dword [0x471c38]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x473bb8], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4444a5
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x4487e8
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.0040423c
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x448837
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.004044ac
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x450008
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x450058]
test si, 4
je 0x45001c
or bl, 1
test si, 8
je 0x450026
or bl, 4
test si, 1
je 0x450030
or bl, 8
test si, 2
je 0x45003a
or bl, 0x10
test si, 0x10
je 0x450044
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x450053
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x45005c
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x450094]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x450075
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x450084
or bl, 4
test esi, 0x20000000
je 0x45008f
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x456758
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x45676a
add esp, 0xfffffff0
call fcn.004037c8
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00419ec4
mov eax, dword [0x472854]
mov dword [eax + 4], ebx
mov dword [eax], 0x456afc
mov eax, dword [0x472860]
mov dword [eax + 4], ebx
mov dword [eax], 0x456b08
mov eax, ebx
call fcn.00456b14
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x411f8c]
call fcn.00403460
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x411f8c]
call fcn.00403460
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x411f8c]
call fcn.00403460
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x411f8c]
call fcn.00403460
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x411f8c]
call fcn.00403460
mov dword [ebx + 0x7c], eax
push 0
call sub.user32.dll_GetDC
mov esi, eax
push 0x5a
push esi
call sub.gdi32.dll_GetDeviceCaps
mov dword [ebx + 0x40], eax
push esi
push 0
call sub.user32.dll_ReleaseDC
mov eax, dword [ebx + 0x58]
push eax
mov eax, 0x452f2c
push eax
push 0
push 0
mov eax, dword [0x4729b0]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x41ba00]
call fcn.0041d198
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x41ba00]
call fcn.0041d198
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x41ba00]
call fcn.0041d198
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.00456f64
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x456e2c
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x456e2c
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x456e2c
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x4568a7
call fcn.00403820
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret