joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10015d16
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
xor ebx, ebx
cmp dword [0x1001fd48], ebx
push esi
push edi
jne 0x10015d96
push str.user32.dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
cmp edi, ebx
je 0x10015dd1
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxA
push edi
call esi
test eax, eax
mov dword [0x1001fd48], eax
je 0x10015dd1
push str.GetActiveWindow
push edi
call esi
push str.GetLastActivePopup
push edi
mov dword [0x1001fd4c], eax
call esi
cmp dword [0x1001f87c], 2
mov dword [0x1001fd50], eax
jne 0x10015d96
push str.GetUserObjectInformationA
push edi
call esi
test eax, eax
mov dword [0x1001fd58], eax
je 0x10015d96
push str.GetProcessWindowStation
push edi
call esi
mov dword [0x1001fd54], eax
mov eax, dword [0x1001fd54]
test eax, eax
je 0x10015ddb
call eax
test eax, eax
je 0x10015dc2
lea ecx, [ebp - 4]
push ecx
push 0xc
lea ecx, [ebp - 0x10]
push ecx
push 1
push eax
call dword [0x1001fd58]
test eax, eax
je 0x10015dc2
test byte [ebp - 8], 1
jne 0x10015ddb
cmp dword [0x1001f888], 4
jb 0x10015dd5
or byte [ebp + 0x12], 0x20
jmp 0x10015dfa
xor eax, eax
jmp 0x10015e0a
or byte [ebp + 0x12], 4
jmp 0x10015dfa
mov eax, dword [0x1001fd4c]
test eax, eax
je 0x10015dfa
call eax
mov ebx, eax
test ebx, ebx
je 0x10015dfa
mov eax, dword [0x1001fd50]
test eax, eax
je 0x10015dfa
push ebx
call eax
mov ebx, eax
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push ebx
call dword [0x1001fd48]
pop edi
pop esi
pop ebx
leave
ret
Function at 0x402a9c
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.00404138
test esi, esi
jne 0x402ad2
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.00404228
jmp 0x402af0
call sub.kernel32.dll_GetCommandLineA
mov edi, eax
mov edx, ebx
mov eax, edi
call fcn.004029b0
mov edi, eax
test esi, esi
je 0x402af0
cmp dword [ebx], 0
je 0x402af0
dec esi
jmp 0x402ad9
add esp, 0x108
pop edi
pop esi
pop ebx
ret

Function at 0x402d70
Capabilities:
Generate random numbers using the delphi lcg

Disassembly:
push ebx
xor ebx, ebx
imul edx, dword [ebx + 0x48b008], 0x8088405
inc edx
mov dword [ebx + 0x48b008], edx
mul edx
mov eax, edx
pop ebx
ret

Function at 0x4031d4
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x48b024]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x40326c
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x40324c
xor eax, eax
push ebp
push 0x403245
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 0x403288
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 0x40324c
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [0x48b024]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x48b024], ax
mov esp, ebp
pop ebp
ret

Function at 0x403f38
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x48d04c], 0
je 0x403f99
cmp word [0x48d220], 0xd7b2
jne 0x403f61
cmp dword [0x48d228], 0
jbe 0x403f61
mov eax, 0x48d21c
call dword [0x48d238]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x48b070
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 0x403fc0
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x48b034], 0
jne 0x403fb5
push 0
push 0x48b068
push 0x48b070
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret

Function at 0x4040ec
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.00402774
mov dword [eax], edi
mov edx, dword [ebp + 0x10]
mov dword [eax + 4], edx
mov byte [0x48d04d], 1
mov edx, dword [ebp + 8]
push edx
mov edx, dword [ebp + 0xc]
push edx
push eax
mov eax, 0x4040b4
push eax
push esi
push ebx
call sub.kernel32.dll_CreateThread
pop edi
pop esi
pop ebx
pop ebp
ret 0xc
Function at 0x406258
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 0x4062be
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.004043a8
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.00402d8c
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x4062a8
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4062c5
lea eax, [ebp - 0x10]
call fcn.00404138
ret

Function at 0x40b760
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 0x40b799
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00404228
jmp 0x40b7a2
mov eax, ebx
mov edx, esi
call fcn.0040418c
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40b7ac
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 0x40b7cd
mov al, byte [esp]
jmp 0x40b7cf
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40be54
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40bccc
mov eax, dword [0x48cd50]
cmp byte [eax], 0
je 0x40bed0
mov eax, dword [0x48c9d4]
call fcn.00402bdc
call fcn.004028dc
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.00408eb8
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 0x40bf18
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40bf06
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x48c948]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x48d668]
call fcn.00405750
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 0x40c7c0
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 0x40c896
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.004041d0
lea eax, [ebp - 8]
call fcn.00404648
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.004045f8
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40c880
mov eax, ebx
call fcn.00402774
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40c879
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.004045f8
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40c863
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40c8a8
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40c863
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 0x40c880
mov eax, dword [ebp - 0x10]
call fcn.00402794
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c89d
lea eax, [ebp - 8]
call fcn.00404138
ret

Function at 0x40ce1c
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 0x40ce80
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.004043a8
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.00408968
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40ce87
lea eax, [ebp - 0xc]
call fcn.00404138
ret

Function at 0x4206f4
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.0042054c
dec esi
jne 0x420716
mov byte [ebx + 0xe], 0
pop esi
pop ebx
ret
Function at 0x421858
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x48d88c
cmp dword [edi], 0
jne 0x4218d4
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x48d888]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x48b524
mov ecx, 2
call fcn.00402970
mov edx, 0x421830
lea eax, [esi + 5]
call fcn.00421850
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.00421850
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 0x4218a9
mov dword [0x48d888], 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 0x422ef0
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 0x422ef6
ret

Function at 0x42538c
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 0x4253dd
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x4253c4
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x4253b4
jmp 0x4253dd
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 0x4253c5
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x42e460
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.004045e8
xor eax, eax
push ebp
push 0x42e58e
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
call sub.user32.dll_OpenClipboard
test eax, eax
je 0x42e561
xor eax, eax
push ebp
push 0x42e55a
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.004043f8
inc eax
push eax
push 0x2002
call sub.kernel32.dll_GlobalAlloc
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x42e52f
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 0x42e51e
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.004043f8
inc eax
push eax
mov eax, dword [ebp - 4]
call fcn.004045f8
mov edx, ebx
pop ecx
call fcn.00402970
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 0x42e525
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
ret
mov ecx, dword [0x48c87c]
mov dl, 1
mov eax, dword [0x4076c0]
call fcn.0040bfe4
call fcn.00403af0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42e595
lea eax, [ebp - 4]
call fcn.00404138
ret
Function at 0x42e59c
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 0x42e74d
push dword fs:[eax]
mov dword fs:[eax], esp
lea ecx, [ebp - 0x10]
mov edx, 0x1b
mov al, 0x2d
call fcn.004047e8
mov edx, dword [ebp - 0x10]
lea eax, [ebp - 8]
mov ecx, 0x42e764
call fcn.00404444
mov eax, ebx
call fcn.00420dec
mov edi, eax
dec edi
test edi, edi
jl 0x42e654
inc edi
xor esi, esi
mov edx, esi
mov eax, ebx
call fcn.00420dc0
mov edx, dword [0x432b34]
call fcn.004034f0
test al, al
je 0x42e650
push dword [ebp - 0xc]
mov edx, esi
mov eax, ebx
call fcn.00420dc0
lea edx, [ebp - 0x14]
call fcn.0043a960
push dword [ebp - 0x14]
lea ecx, [ebp - 0x18]
mov edx, 3
mov al, 0x20
call fcn.004047e8
push dword [ebp - 0x18]
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.004044b8
inc esi
dec edi
jne 0x42e602
mov al, byte [0x42e768]
push eax
lea eax, [ebp - 0x1c]
push eax
xor ecx, ecx
mov edx, 0x42e774
mov eax, dword [ebp - 0xc]
call fcn.0040d3f4
mov edx, dword [ebp - 0x1c]
lea eax, [ebp - 0xc]
call fcn.004041d0
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.0043a960
mov eax, dword [ebp - 0x70]
mov dword [ebp - 0x64], eax
mov byte [ebp - 0x60], 0xb
mov eax, 0x42e764
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.0043a960
mov eax, dword [ebp - 0x74]
mov dword [ebp - 0x4c], eax
mov byte [ebp - 0x48], 0xb
mov eax, 0x42e764
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, 0x42e764
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, 0x42e780
call fcn.00409594
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42e754
lea eax, [ebp - 0x74]
mov edx, 2
call fcn.0040415c
lea eax, [ebp - 0x1c]
mov edx, 2
call fcn.0040415c
lea eax, [ebp - 0x14]
call fcn.00404138
lea eax, [ebp - 0x10]
mov edx, 3
call fcn.0040415c
ret
Function at 0x430874
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov dword [ebp - 4], ecx
mov edi, edx
mov ebx, eax
mov al, byte [ebp + 8]
call fcn.004305f0
mov esi, eax
mov eax, dword [ebp + 0xc]
push eax
mov eax, dword [ebp - 4]
push eax
push esi
push 0
mov eax, edi
call fcn.004045f8
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegSetValueExA
test eax, eax
je 0x4308d2
mov dword [ebp - 0xc], edi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x48cbcc]
mov dl, 1
mov eax, dword [0x430514]
call fcn.0040c020
call fcn.00403af0
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x435348
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 0x435294
call sub.user32.dll_EnumWindows
ret

Function at 0x435468
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 0x4354e5
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.00434ec8
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 0x43548d
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.00434ac8
cmp dword [ebp - 4], 0
je 0x4354cf
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.004045f8
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 0x4354ec
lea eax, [ebp - 4]
call fcn.00404138
ret
Function at 0x4384b0
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 [0x48db88], 0
je 0x4385ff
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x48cca0]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x4385ff
mov eax, dword [0x48db8c]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x48db88]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x4385ce
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x48db88]
call fcn.00419cac
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x4385c6
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x4385c6
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x4385c6
mov eax, dword [ebp - 0x14]
call fcn.00441174
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x4385c6
push ebp
call fcn.0043846c
pop ecx
test al, al
jne 0x4385c6
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x438582
mov eax, dword [ebp - 0x14]
call fcn.0043fc6c
dec eax
jle 0x4385c6
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.00403560
cmp byte [ebp - 1], 0
je 0x4385c6
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x4385c6
mov edx, dword [ebp - 0x14]
mov eax, dword [0x48db8c]
call fcn.00437c38
inc edi
dec ebx
jne 0x438515
mov eax, dword [0x48db8c]
cmp dword [eax + 8], 0
jle 0x4385e6
mov eax, dword [0x48db8c]
call fcn.00437cc8
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x4385ff
push ebp
mov eax, dword [ebp - 0x18]
call fcn.004382d4
pop ecx
test al, al
jne 0x4385ff
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 0x43bbd4
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 0x43bc20
mov eax, esi
call fcn.00451464
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43bc20
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x43bc20
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 0x43bd5f
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x43bc60
cmp eax, 0x108
ja 0x43bc60
mov eax, esi
call fcn.00451464
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43bd56
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x43bd5f
jmp 0x43bd56
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x43bd3f
cmp eax, 0x20a
ja 0x43bd3f
test byte [esi + 0x50], 0x80
jne 0x43bc92
sub eax, 0x203
je 0x43bc8f
sub eax, 3
je 0x43bc8f
sub eax, 3
jne 0x43bc92
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x43bca6
dec eax
je 0x43bcbb
dec eax
je 0x43bcd8
dec eax
je 0x43bcbb
jmp 0x43bcdf
mov ecx, ebx
mov eax, dword [0x48cca0]
mov eax, dword [eax]
mov edx, esi
call fcn.0045acb0
jmp 0x43bd56
cmp byte [esi + 0x5d], 1
jne 0x43bcd1
mov eax, esi
mov si, 0xffed
call fcn.00403560
jmp 0x43bd5f
or word [esi + 0x54], 1
jmp 0x43bd56
and word [esi + 0x54], 0xfffe
jmp 0x43bd56
mov eax, dword [0x48db44]
cmp byte [eax + 0x20], 0
je 0x43bd56
mov eax, dword [0x48db44]
cmp dword [eax + 0x1c], 0
je 0x43bd56
mov eax, dword [ebx]
mov edx, dword [0x48db44]
cmp eax, dword [edx + 0x1c]
jne 0x43bd56
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.004513a8
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.00403560
jmp 0x43bd5f
cmp eax, 0xb00b
jne 0x43bd56
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.0043a500
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 0x43f2cc
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 0x43f2e8
cmp dword [esi + 4], 0
je 0x43f315
test byte [ebx + 0x55], 1
jne 0x43f307
mov eax, ebx
call fcn.0043de6c
test eax, eax
jne 0x43f307
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x43f425
mov edx, esi
mov eax, ebx
call fcn.0043edf0
jmp 0x43f425
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 0x43f41e
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00441174
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.0043bb08
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.0043f2cc
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.00441174
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43f425
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