joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4afc40
Capabilities:
Clear file content

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
sub esi, esi
push 1
push esi
push esi
push edi
push esi
pop ebx
mov dword [ebp - 8], esi
call fcn.004accbb
mov ecx, edx
mov dword [ebp - 0x18], eax
and eax, ecx
add esp, 0x10
mov dword [ebp - 0x14], ecx
cmp eax, 0xffffffff
je 0x4afcc8
push 2
push esi
push esi
push edi
call fcn.004accbb
push eax
pop ecx
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
je 0x4afcc8
mov esi, dword [ebp + 0xc]
mov eax, dword [ebp + 0x10]
sub esi, ecx
sbb eax, edx
mov dword [ebp - 4], eax
js 0x4afd5f
jg 0x4afca2
or esi, esi
je 0x4afd5f
push 0x1000
push 8
call dword [sym.imp.KERNEL32.dll_GetProcessHeap]
push eax
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov dword [ebp - 0xc], eax
or eax, eax
jne 0x4afcd4
call fcn.004a7784
mov dword [eax], 0xc
call fcn.004a7784
mov eax, dword [eax]
pop edi
pop esi
pop ebx
leave
ret
push 0x8000
push edi
call fcn.004afe1e
pop ecx
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 4]
pop ecx
or eax, eax
jl 0x4afcfc
jg 0x4afcf5
cmp esi, 0x1000
jb 0x4afcfc
mov eax, 0x1000
jmp 0x4afcfe
mov eax, esi
push eax
push dword [ebp - 0xc]
push edi
call fcn.004ac0c8
add esp, 0xc
cmp eax, 0xffffffff
je 0x4afd25
cdq
sub esi, eax
mov eax, dword [ebp - 4]
sbb eax, edx
mov dword [ebp - 4], eax
js 0x4afd40
jg 0x4afce7
or esi, esi
je 0x4afd40
jmp 0x4afce7
call fcn.004a7750
cmp dword [eax], 5
jne 0x4afd3a
call fcn.004a7784
mov dword [eax], 0xd
or ebx, 0xffffffff
or dword [ebp - 8], ebx
push dword [ebp - 0x10]
push edi
call fcn.004afe1e
pop ecx
pop ecx
push dword [ebp - 0xc]
push 0
call dword [sym.imp.KERNEL32.dll_GetProcessHeap]
push eax
call dword [sym.imp.KERNEL32.dll_HeapFree]
jmp 0x4afdc5
or eax, eax
jg 0x4afdd1
jl 0x4afd69
or esi, esi
jae 0x4afdd1
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push edi
call fcn.004accbb
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
je 0x4afcc8
push edi
call fcn.004af84a
pop ecx
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
neg eax
sbb eax, eax
neg eax
dec eax
cdq
mov ebx, eax
mov eax, edx
push ebx
pop ecx
and ecx, eax
mov dword [ebp - 8], eax
cmp ecx, 0xffffffff
jne 0x4afdd1
call fcn.004a7784
mov dword [eax], 0xd
call fcn.004a7750
push eax
pop esi
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [esi], eax
and ebx, dword [ebp - 8]
cmp ebx, 0xffffffff
je 0x4afcc8
push 0
push dword [ebp - 0x14]
push dword [ebp - 0x18]
push edi
call fcn.004accbb
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
je 0x4afcc8
sub eax, eax
jmp 0x4afccf

Function at 0x408951
Capabilities:
Encode data using add xor sub operations
Encode data using xor

Disassembly:
push 0x4085d8
pop ecx
call fcn.00408974
add eax, edi
xor dword [ebx], ecx
sub edi, 0x525c580
inc ebx
cmp ebx, esi
jne fcn.00408951
add eax, edi
mov eax, 0x18a105ab
ret
Function at 0x402f1c
Capabilities:
Generate random numbers using the delphi lcg

Disassembly:
push ebx
xor ebx, ebx
imul edx, dword [ebx + 0x479008], 0x8088405
inc edx
mov dword [ebx + 0x479008], edx
mul edx
mov eax, edx
pop ebx
ret

Function at 0x403374
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x479024]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x40340c
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x4033ec
xor eax, eax
push ebp
push 0x4033e5
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 0x403428
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 0x4033ec
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [0x479024]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x479024], ax
mov esp, ebp
pop ebp
ret

Function at 0x40412c
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x64304c], 0
je 0x40418d
cmp word [0x643220], 0xd7b2
jne 0x404155
cmp dword [0x643228], 0
jbe 0x404155
mov eax, 0x64321c
call dword [0x643238]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x479070
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 0x4041b4
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x479034], 0
jne 0x4041a9
push 0
push 0x479068
push 0x479070
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret
Function at 0x4061bc
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 0x406222
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.00404520
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.00402f38
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x40620c
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x406229
lea eax, [ebp - 0x10]
call fcn.004042b0
ret

Function at 0x40b57c
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 0x40b5b5
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.004043a0
jmp 0x40b5be
mov eax, ebx
mov edx, esi
call fcn.00404304
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40b5c8
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 0x40b5e9
mov al, byte [esp]
jmp 0x40b5eb
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40bc80
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40bae8
mov eax, dword [0x642194]
cmp byte [eax], 0
je 0x40bcfc
mov eax, dword [0x641f78]
call fcn.00402d88
call fcn.00402bd4
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.00408d24
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 0x40bd44
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40bd32
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x641f24]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x643668]
call fcn.004055e8
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 0x40c5e8
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 0x40c6be
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.00404348
lea eax, [ebp - 8]
call fcn.004047c0
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.00404770
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40c6a8
mov eax, ebx
call fcn.00402a48
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40c6a1
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.00404770
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40c68b
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40c6d0
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40c68b
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 0x40c6a8
mov eax, dword [ebp - 0x10]
call fcn.00402a78
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c6c5
lea eax, [ebp - 8]
call fcn.004042b0
ret

Function at 0x40cc9c
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 0x40cd00
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.00404520
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.004086dc
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40cd07
lea eax, [ebp - 0xc]
call fcn.004042b0
ret
Function at 0x41e138
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, 0x643888
cmp dword [esi], 0
jne 0x41e1de
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 [0x643884]
mov dword [eax], edx
mov eax, dword [ebp - 8]
lea edx, [eax + 4]
mov eax, 0x479400
mov ecx, 2
call fcn.00402c68
mov edx, 0x41e110
mov eax, dword [ebp - 8]
add eax, 5
call fcn.0041e130
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.0041e130
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 0x41e1a5
mov eax, dword [ebp - 8]
mov dword [0x643884], 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 0x41f7b4
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 0x41f7ba
ret

Function at 0x421cf4
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 0x421d45
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x421d2c
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x421d1c
jmp 0x421d45
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 0x421d2d
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x433688
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 0x4335d4
call sub.user32.dll_EnumWindows
ret

Function at 0x4337a8
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 0x433825
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.00433208
call sub.kernel32.dll_GetTickCount_1
mov ebx, eax
push 0
call sub.kernel32.dll_Sleep
call sub.kernel32.dll_GetTickCount_1
sub eax, ebx
cmp eax, 0x3e8
jbe 0x4337cd
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.00432e08
cmp dword [ebp - 4], 0
je 0x43380f
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.00404770
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 0x43382c
lea eax, [ebp - 4]
call fcn.004042b0
ret

Function at 0x436a24
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 [0x643af4], 0
je 0x436b73
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x642128]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x436b73
mov eax, dword [0x643af8]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x643af4]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x436b42
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x643af4]
call fcn.0041760c
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x436b3a
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x436b3a
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x436b3a
mov eax, dword [ebp - 0x14]
call fcn.0043f6e4
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x436b3a
push ebp
call fcn.004369e0
pop ecx
test al, al
jne 0x436b3a
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x436af6
mov eax, dword [ebp - 0x14]
call fcn.0043e214
dec eax
jle 0x436b3a
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.00403710
cmp byte [ebp - 1], 0
je 0x436b3a
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x436b3a
mov edx, dword [ebp - 0x14]
mov eax, dword [0x643af8]
call fcn.004361ac
inc edi
dec ebx
jne 0x436a89
mov eax, dword [0x643af8]
cmp dword [eax + 8], 0
jle 0x436b5a
mov eax, dword [0x643af8]
call fcn.0043623c
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x436b73
push ebp
mov eax, dword [ebp - 0x18]
call fcn.00436848
pop ecx
test al, al
jne 0x436b73
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 0x43a168
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 0x43a1b4
mov eax, esi
call fcn.0044fee4
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43a1b4
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x43a1b4
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 0x43a2f3
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x43a1f4
cmp eax, 0x108
ja 0x43a1f4
mov eax, esi
call fcn.0044fee4
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43a2ea
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x43a2f3
jmp 0x43a2ea
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x43a2d3
cmp eax, 0x20a
ja 0x43a2d3
test byte [esi + 0x50], 0x80
jne 0x43a226
sub eax, 0x203
je 0x43a223
sub eax, 3
je 0x43a223
sub eax, 3
jne 0x43a226
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x43a23a
dec eax
je 0x43a24f
dec eax
je 0x43a26c
dec eax
je 0x43a24f
jmp 0x43a273
mov ecx, ebx
mov eax, dword [0x642128]
mov eax, dword [eax]
mov edx, esi
call fcn.004597ac
jmp 0x43a2ea
cmp byte [esi + 0x5d], 1
jne 0x43a265
mov eax, esi
mov si, 0xffed
call fcn.00403710
jmp 0x43a2f3
or word [esi + 0x54], 1
jmp 0x43a2ea
and word [esi + 0x54], 0xfffe
jmp 0x43a2ea
mov eax, dword [0x643ab0]
cmp byte [eax + 0x20], 0
je 0x43a2ea
mov eax, dword [0x643ab0]
cmp dword [eax + 0x1c], 0
je 0x43a2ea
mov eax, dword [ebx]
mov edx, dword [0x643ab0]
cmp eax, dword [edx + 0x1c]
jne 0x43a2ea
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.0044fe28
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.00403710
jmp 0x43a2f3
cmp eax, 0xb00b
jne 0x43a2ea
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.00438a88
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 0x43d874
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 0x43d890
cmp dword [esi + 4], 0
je 0x43d8bd
test byte [ebx + 0x55], 1
jne 0x43d8af
mov eax, ebx
call fcn.0043c414
test eax, eax
jne 0x43d8af
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x43d9cd
mov edx, esi
mov eax, ebx
call fcn.0043d398
jmp 0x43d9cd
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 0x43d9c6
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0043f6e4
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.0043a09c
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.0043d874
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.0043f6e4
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43d9cd
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 0x4440a0
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x6422bc]
cmp byte [eax + 0xc], 0
je 0x44420d
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x444206
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x643b04], 0
jne 0x4440f4
push 0x444214
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x44421c
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x643b04], eax
cmp dword [0x479b5c], 0
jne 0x4441ef
push 0x44422c
call sub.kernel32.dll_LoadLibraryA
mov dword [0x479b5c], eax
cmp dword [0x479b5c], 0
je 0x4441ef
push 0x444238
mov eax, dword [0x479b5c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x643b08], eax
push 0x444248
mov eax, dword [0x479b5c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x643b0c], eax
push 0x44425c
mov eax, dword [0x479b5c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x643b10], eax
push 0x444274
mov eax, dword [0x479b5c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x643b14], eax
push 0x44428c
mov eax, dword [0x479b5c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x643b18], eax
push 0x4442a0
mov eax, dword [0x479b5c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x643b1c], eax
push 0x4442b8
mov eax, dword [0x479b5c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x643b20], eax
push 0x4442d0
mov eax, dword [0x479b5c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x643b24], eax
push 0x4442ec
mov eax, dword [0x479b5c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x643b28], eax
push 0x4442f8
mov eax, dword [0x479b5c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x643b2c], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44420d
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x448578
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.004042b0
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x4485c7
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.00404520
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x44fd98
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x44fde8]
test si, 4
je 0x44fdac
or bl, 1
test si, 8
je 0x44fdb6
or bl, 4
test si, 1
je 0x44fdc0
or bl, 8
test si, 2
je 0x44fdca
or bl, 0x10
test si, 0x10
je 0x44fdd4
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44fde3
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret