joyce8/EMBER2024-capa huggingface dataset:
Function at 0x402a04
Capabilities:
Accept command line arguments

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffef8
mov ebx, edx
mov esi, eax
mov eax, ebx
call fcn.00403fcc
test esi, esi
jne 0x402a3a
push 0x105
lea eax, [esp + 4]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameA
mov ecx, eax
mov edx, esp
mov eax, ebx
call fcn.004040bc
jmp 0x402a58
call sub.kernel32.dll_GetCommandLineA
mov edi, eax
mov edx, ebx
mov eax, edi
call fcn.00402918
mov edi, eax
test esi, esi
je 0x402a58
cmp dword [ebx], 0
je 0x402a58
dec esi
jmp 0x402a41
add esp, 0x108
pop edi
pop esi
pop ebx
ret

Function at 0x4030ec
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x45c020]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x403184
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x403164
xor eax, eax
push ebp
push 0x40315d
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 0x4031a0
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 0x403164
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [0x45c020]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x45c020], ax
mov esp, ebp
pop ebp
ret

Function at 0x403e50
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x45e04c], 0
je 0x403eb1
cmp word [0x45e220], 0xd7b2
jne 0x403e79
cmp dword [0x45e228], 0
jbe 0x403e79
mov eax, 0x45e21c
call dword [0x45e238]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x45c06c
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 0x403ed8
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x45c030], 0
jne 0x403ecd
push 0
push 0x45c064
push 0x45c06c
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret
Function at 0x405e20
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 0x405e86
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.0040423c
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.00402cb0
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x405e70
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x405e8d
lea eax, [ebp - 0x10]
call fcn.00403fcc
ret

Function at 0x40b0d0
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 0x40b109
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.004040bc
jmp 0x40b112
mov eax, ebx
mov edx, esi
call fcn.00404020
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40b11c
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 0x40b13d
mov al, byte [esp]
jmp 0x40b13f
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40b7c4
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40b63c
mov eax, dword [0x45d17c]
cmp byte [eax], 0
je 0x40b840
mov eax, dword [0x45cf84]
call fcn.00402b1c
call fcn.00402844
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.004088fc
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 0x40b888
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40b876
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x45cf30]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x45e668]
call fcn.00405318
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 0x40c124
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 0x40c1fa
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.00404064
lea eax, [ebp - 8]
call fcn.004044dc
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.0040448c
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40c1e4
mov eax, ebx
call fcn.004026dc
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40c1dd
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.0040448c
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40c1c7
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40c20c
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40c1c7
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 0x40c1e4
mov eax, dword [ebp - 0x10]
call fcn.004026fc
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c201
lea eax, [ebp - 8]
call fcn.00403fcc
ret

Function at 0x40c70c
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 0x40c770
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.0040423c
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.004083f0
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c777
lea eax, [ebp - 0xc]
call fcn.00403fcc
ret

Function at 0x41db50
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x45e888
cmp dword [edi], 0
jne 0x41dbcc
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x45e884]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x45c3fc
mov ecx, 2
call fcn.004028d8
mov edx, 0x41db28
lea eax, [esi + 5]
call fcn.0041db48
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0041db48
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 0x41dba1
mov dword [0x45e884], 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 0x41f148
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 0x41f14e
ret
Function at 0x4215e4
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 0x421635
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x42161c
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x42160c
jmp 0x421635
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 0x42161d
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x42a11c
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.0040447c
xor eax, eax
push ebp
push 0x42a24a
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
call sub.user32.dll_OpenClipboard
test eax, eax
je 0x42a21d
xor eax, eax
push ebp
push 0x42a216
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.0040428c
inc eax
push eax
push 0x2002
call sub.kernel32.dll_GlobalAlloc
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x42a1eb
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 0x42a1da
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.0040428c
inc eax
push eax
mov eax, dword [ebp - 4]
call fcn.0040448c
mov edx, ebx
pop ecx
call fcn.004028d8
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 0x42a1e1
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
ret
mov ecx, dword [0x45ced0]
mov dl, 1
mov eax, dword [0x407160]
call fcn.0040b948
call fcn.00403a08
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42a251
lea eax, [ebp - 4]
call fcn.00403fcc
ret
Function at 0x42a258
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 0x42a409
push dword fs:[eax]
mov dword fs:[eax], esp
lea ecx, [ebp - 0x10]
mov edx, 0x1b
mov al, 0x2d
call fcn.0040467c
mov edx, dword [ebp - 0x10]
lea eax, [ebp - 8]
mov ecx, 0x42a420
call fcn.004042d8
mov eax, ebx
call fcn.0041d0e4
mov edi, eax
dec edi
test edi, edi
jl 0x42a310
inc edi
xor esi, esi
mov edx, esi
mov eax, ebx
call fcn.0041d0b8
mov edx, dword [0x42ef48]
call fcn.00403408
test al, al
je 0x42a30c
push dword [ebp - 0xc]
mov edx, esi
mov eax, ebx
call fcn.0041d0b8
lea edx, [ebp - 0x14]
call fcn.004375e0
push dword [ebp - 0x14]
lea ecx, [ebp - 0x18]
mov edx, 3
mov al, 0x20
call fcn.0040467c
push dword [ebp - 0x18]
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.0040434c
inc esi
dec edi
jne 0x42a2be
mov al, byte [0x42a424]
push eax
lea eax, [ebp - 0x1c]
push eax
xor ecx, ecx
mov edx, 0x42a430
mov eax, dword [ebp - 0xc]
call fcn.0040cce4
mov edx, dword [ebp - 0x1c]
lea eax, [ebp - 0xc]
call fcn.00404064
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.004375e0
mov eax, dword [ebp - 0x70]
mov dword [ebp - 0x64], eax
mov byte [ebp - 0x60], 0xb
mov eax, 0x42a420
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.004375e0
mov eax, dword [ebp - 0x74]
mov dword [ebp - 0x4c], eax
mov byte [ebp - 0x48], 0xb
mov eax, 0x42a420
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, 0x42a420
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, 0x42a43c
call fcn.00408fc4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42a410
lea eax, [ebp - 0x74]
mov edx, 2
call fcn.00403ff0
lea eax, [ebp - 0x1c]
mov edx, 2
call fcn.00403ff0
lea eax, [ebp - 0x14]
call fcn.00403fcc
lea eax, [ebp - 0x10]
mov edx, 3
call fcn.00403ff0
ret

Function at 0x431fc8
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 0x431f14
call sub.user32.dll_EnumWindows
ret
Function at 0x4320e8
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 0x432165
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.00431b48
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 0x43210d
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.00431748
cmp dword [ebp - 4], 0
je 0x43214f
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.0040448c
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 0x43216c
lea eax, [ebp - 4]
call fcn.00403fcc
ret

Function at 0x435130
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 [0x45eb84], 0
je 0x43527f
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x45d110]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x43527f
mov eax, dword [0x45eb88]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x45eb84]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x43524e
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x45eb84]
call fcn.00417120
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x435246
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x435246
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x435246
mov eax, dword [ebp - 0x14]
call fcn.0043ddc8
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x435246
push ebp
call fcn.004350ec
pop ecx
test al, al
jne 0x435246
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x435202
mov eax, dword [ebp - 0x14]
call fcn.0043c8f8
dec eax
jle 0x435246
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.00403478
cmp byte [ebp - 1], 0
je 0x435246
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x435246
mov edx, dword [ebp - 0x14]
mov eax, dword [0x45eb88]
call fcn.004348b8
inc edi
dec ebx
jne 0x435195
mov eax, dword [0x45eb88]
cmp dword [eax + 8], 0
jle 0x435266
mov eax, dword [0x45eb88]
call fcn.00434948
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x43527f
push ebp
mov eax, dword [ebp - 0x18]
call fcn.00434f54
pop ecx
test al, al
jne 0x43527f
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 0x438860
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 0x4388ac
mov eax, esi
call fcn.0044e010
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x4388ac
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x4388ac
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 0x4389eb
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x4388ec
cmp eax, 0x108
ja 0x4388ec
mov eax, esi
call fcn.0044e010
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x4389e2
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x4389eb
jmp 0x4389e2
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x4389cb
cmp eax, 0x20a
ja 0x4389cb
test byte [esi + 0x50], 0x80
jne 0x43891e
sub eax, 0x203
je 0x43891b
sub eax, 3
je 0x43891b
sub eax, 3
jne 0x43891e
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x438932
dec eax
je 0x438947
dec eax
je 0x438964
dec eax
je 0x438947
jmp 0x43896b
mov ecx, ebx
mov eax, dword [0x45d110]
mov eax, dword [eax]
mov edx, esi
call fcn.004577cc
jmp 0x4389e2
cmp byte [esi + 0x5d], 1
jne 0x43895d
mov eax, esi
mov si, 0xffed
call fcn.00403478
jmp 0x4389eb
or word [esi + 0x54], 1
jmp 0x4389e2
and word [esi + 0x54], 0xfffe
jmp 0x4389e2
mov eax, dword [0x45eb40]
cmp byte [eax + 0x20], 0
je 0x4389e2
mov eax, dword [0x45eb40]
cmp dword [eax + 0x1c], 0
je 0x4389e2
mov eax, dword [ebx]
mov edx, dword [0x45eb40]
cmp eax, dword [edx + 0x1c]
jne 0x4389e2
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.0044df54
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.00403478
jmp 0x4389eb
cmp eax, 0xb00b
jne 0x4389e2
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.00437180
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 0x43bf58
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 0x43bf74
cmp dword [esi + 4], 0
je 0x43bfa1
test byte [ebx + 0x55], 1
jne 0x43bf93
mov eax, ebx
call fcn.0043aaf8
test eax, eax
jne 0x43bf93
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x43c0b1
mov edx, esi
mov eax, ebx
call fcn.0043ba7c
jmp 0x43c0b1
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 0x43c0aa
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0043ddc8
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.00438794
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.0043bf58
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.0043ddc8
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43c0b1
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 0x442740
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x45d294]
cmp byte [eax + 0xc], 0
je 0x4428ad
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x4428a6
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x45eb94], 0
jne 0x442794
push 0x4428b4
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x4428bc
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45eb94], eax
cmp dword [0x45cbd0], 0
jne 0x44288f
push 0x4428cc
call sub.kernel32.dll_LoadLibraryA
mov dword [0x45cbd0], eax
cmp dword [0x45cbd0], 0
je 0x44288f
push 0x4428d8
mov eax, dword [0x45cbd0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45eb98], eax
push 0x4428e8
mov eax, dword [0x45cbd0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45eb9c], eax
push 0x4428fc
mov eax, dword [0x45cbd0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45eba0], eax
push 0x442914
mov eax, dword [0x45cbd0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45eba4], eax
push 0x44292c
mov eax, dword [0x45cbd0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45eba8], eax
push 0x442940
mov eax, dword [0x45cbd0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45ebac], eax
push 0x442958
mov eax, dword [0x45cbd0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45ebb0], eax
push 0x442970
mov eax, dword [0x45cbd0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45ebb4], eax
push 0x44298c
mov eax, dword [0x45cbd0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45ebb8], eax
push 0x442998
mov eax, dword [0x45cbd0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45ebbc], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4428ad
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x446738
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.00403fcc
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x446787
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.0040423c
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x44dec4
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x44df14]
test si, 4
je 0x44ded8
or bl, 1
test si, 8
je 0x44dee2
or bl, 4
test si, 1
je 0x44deec
or bl, 8
test si, 2
je 0x44def6
or bl, 0x10
test si, 0x10
je 0x44df00
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44df0f
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret