joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40bcea
Capabilities:
Check internet connectivity via wininet
Create http request

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x88
mov eax, dword [0x417018]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [esi]
push ebx
xor ebx, ebx
cmp eax, ebx
je 0x40bd18
push ebx
push eax
call dword [sym.imp.WININET.dll_InternetSetStatusCallbackW]
push dword [esi]
call dword [sym.imp.WININET.dll_InternetCloseHandle]
mov dword [esi], ebx
push ebx
lea eax, [ebp - 0x88]
push eax
call dword [sym.imp.WININET.dll_InternetGetConnectedState]
test eax, eax
je 0x40bda0
push edi
mov edi, 0x80
push edi
lea eax, [ebp - 0x84]
push ebx
push eax
call sub.MSVCR100.dll_memset
add esp, 0xc
call dword [sym.imp.KERNEL32.dll_GetTickCount]
push eax
mov eax, edi
push str.Agent_d
lea edi, [ebp - 0x84]
call fcn.0040bbf9
test byte [ebp - 0x88], 4
pop ecx
pop ecx
pop edi
push 0x10000000
push ebx
lea eax, [ebp - 0x84]
push ebx
jne 0x40bd77
push 4
jmp 0x40bd78
push ebx
push eax
call dword [sym.imp.WININET.dll_InternetOpenW]
mov dword [esi], eax
cmp eax, ebx
je 0x40bda0
push 0x40c675
push eax
call dword [sym.imp.WININET.dll_InternetSetStatusCallbackW]
cmp eax, 0xffffffff
jne 0x40bdaf
push dword [esi]
call dword [sym.imp.WININET.dll_InternetCloseHandle]
mov dword [esi], ebx
xor eax, eax
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.0040cc2c
leave
ret
xor eax, eax
inc eax
jmp 0x40bda2
Function at 0x40cc2c
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x417018]
jne 0x40cc36
repz ret
jmp fcn.0040d10c
Function at 0x402dfc
Capabilities:
Accept command line arguments

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
xor eax, eax
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x402e55
push dword fs:[eax]
mov dword fs:[eax], esp
xor ebx, ebx
call sub.kernel32.dll_GetCommandLineA
lea edx, [ebp - 8]
call fcn.00402c98
mov dword [ebp - 4], eax
lea edx, [ebp - 8]
mov eax, dword [ebp - 4]
call fcn.00402c98
mov dword [ebp - 4], eax
cmp dword [ebp - 8], 0
je 0x402e3f
inc ebx
jmp 0x402e28
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x402e5c
lea eax, [ebp - 8]
call fcn.00404458
ret

Function at 0x402e64
Capabilities:
Accept command line arguments

Disassembly:
push ebx
push esi
add esp, 0xfffffef4
mov ebx, edx
mov esi, eax
mov eax, ebx
call fcn.00404458
test esi, esi
jne 0x402e9b
push 0x105
lea eax, [esp + 8]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameA
mov ecx, eax
lea edx, [esp + 4]
mov eax, ebx
call fcn.00404548
jmp 0x402ebc
call sub.kernel32.dll_GetCommandLineA
mov dword [esp], eax
mov edx, ebx
mov eax, dword [esp]
call fcn.00402c98
mov dword [esp], eax
test esi, esi
je 0x402ebc
cmp dword [ebx], 0
je 0x402ebc
dec esi
jmp 0x402ea3
add esp, 0x10c
pop esi
pop ebx
ret

Function at 0x403550
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x461020]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x4035e8
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x4035c8
xor eax, eax
push ebp
push 0x4035c1
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 0x403604
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 0x4035c8
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [0x461020]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x461020], ax
mov esp, ebp
pop ebp
ret

Function at 0x4042d4
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x46304c], 0
je 0x404335
cmp word [0x463220], 0xd7b2
jne 0x4042fd
cmp dword [0x463228], 0
jbe 0x4042fd
mov eax, 0x46321c
call dword [0x463238]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x46106c
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 0x40435c
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x461030], 0
jne 0x404351
push 0
push 0x461064
push 0x46106c
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret
Function at 0x4062f4
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 0x40635a
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.004046c8
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.00403114
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x406344
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x406361
lea eax, [ebp - 0x10]
call fcn.00404458
ret

Function at 0x40b5d8
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 0x40b611
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00404548
jmp 0x40b61a
mov eax, ebx
mov edx, esi
call fcn.004044ac
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40b624
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 0x40b645
mov al, byte [esp]
jmp 0x40b647
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40bcdc
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40bb44
mov eax, dword [0x46262c]
cmp byte [eax], 0
je 0x40bd58
mov eax, dword [0x462430]
call fcn.00402f80
call fcn.00402bc4
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.00408d94
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 0x40bda0
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40bd8e
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x4623dc]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x463668]
call fcn.00405760
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 0x40c644
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 0x40c71a
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.004044f0
lea eax, [ebp - 8]
call fcn.00404968
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.00404918
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40c704
mov eax, ebx
call fcn.00402a38
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40c6fd
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.00404918
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40c6e7
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40c72c
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40c6e7
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 0x40c704
mov eax, dword [ebp - 0x10]
call fcn.00402a68
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c721
lea eax, [ebp - 8]
call fcn.00404458
ret

Function at 0x40cbf4
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 0x40cc58
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.004046c8
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.004088f0
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40cc5f
lea eax, [ebp - 0xc]
call fcn.00404458
ret

Function at 0x41e1dc
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x463888
cmp dword [edi], 0
jne 0x41e258
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x463884]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x4613fc
mov ecx, 2
call fcn.00402c58
mov edx, 0x41e1b4
lea eax, [esi + 5]
call fcn.0041e1d4
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0041e1d4
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 0x41e22d
mov dword [0x463884], 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 0x41f474
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 0x41f47a
ret
Function at 0x421a38
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 0x421a89
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x421a70
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x421a60
jmp 0x421a89
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 0x421a71
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x42a720
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
xor eax, eax
mov dword [ebp - 4], eax
lea eax, [ebp + 0xc]
push eax
push edi
lea eax, [ebp - 4]
push eax
push 0
mov eax, esi
call fcn.00404918
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
je 0x42a778
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x462754]
mov dl, 1
mov eax, dword [0x42a22c]
call fcn.0040be9c
call fcn.00403e6c
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.0042a3a0
mov edx, dword [ebp + 8]
mov byte [edx], al
mov eax, ebx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x42e0e8
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 0x42e034
call sub.user32.dll_EnumWindows
ret

Function at 0x42e208
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 0x42e285
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.0042dc68
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 0x42e22d
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.0042d868
cmp dword [ebp - 4], 0
je 0x42e26f
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.00404918
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 0x42e28c
lea eax, [ebp - 4]
call fcn.00404458
ret
Function at 0x431130
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 [0x463b58], 0
je 0x43127f
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x4625c0]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x43127f
mov eax, dword [0x463b5c]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x463b58]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x43124e
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x463b58]
call fcn.004177ac
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x431246
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x431246
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x431246
mov eax, dword [ebp - 0x14]
call fcn.00439dc8
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x431246
push ebp
call fcn.004310ec
pop ecx
test al, al
jne 0x431246
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x431202
mov eax, dword [ebp - 0x14]
call fcn.004388f8
dec eax
jle 0x431246
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.004038ec
cmp byte [ebp - 1], 0
je 0x431246
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x431246
mov edx, dword [ebp - 0x14]
mov eax, dword [0x463b5c]
call fcn.004308b8
inc edi
dec ebx
jne 0x431195
mov eax, dword [0x463b5c]
cmp dword [eax + 8], 0
jle 0x431266
mov eax, dword [0x463b5c]
call fcn.00430948
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x43127f
push ebp
mov eax, dword [ebp - 0x18]
call fcn.00430f54
pop ecx
test al, al
jne 0x43127f
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 0x434860
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 0x4348ac
mov eax, esi
call fcn.00449f5c
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x4348ac
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x4348ac
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 0x4349eb
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x4348ec
cmp eax, 0x108
ja 0x4348ec
mov eax, esi
call fcn.00449f5c
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x4349e2
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x4349eb
jmp 0x4349e2
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x4349cb
cmp eax, 0x20a
ja 0x4349cb
test byte [esi + 0x50], 0x80
jne 0x43491e
sub eax, 0x203
je 0x43491b
sub eax, 3
je 0x43491b
sub eax, 3
jne 0x43491e
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x434932
dec eax
je 0x434947
dec eax
je 0x434964
dec eax
je 0x434947
jmp 0x43496b
mov ecx, ebx
mov eax, dword [0x4625c0]
mov eax, dword [eax]
mov edx, esi
call fcn.00453834
jmp 0x4349e2
cmp byte [esi + 0x5d], 1
jne 0x43495d
mov eax, esi
mov si, 0xffed
call fcn.004038ec
jmp 0x4349eb
or word [esi + 0x54], 1
jmp 0x4349e2
and word [esi + 0x54], 0xfffe
jmp 0x4349e2
mov eax, dword [0x463b14]
cmp byte [eax + 0x20], 0
je 0x4349e2
mov eax, dword [0x463b14]
cmp dword [eax + 0x1c], 0
je 0x4349e2
mov eax, dword [ebx]
mov edx, dword [0x463b14]
cmp eax, dword [edx + 0x1c]
jne 0x4349e2
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.00449ea0
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.004038ec
jmp 0x4349eb
cmp eax, 0xb00b
jne 0x4349e2
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.00433180
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 0x437f58
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 0x437f74
cmp dword [esi + 4], 0
je 0x437fa1
test byte [ebx + 0x55], 1
jne 0x437f93
mov eax, ebx
call fcn.00436af8
test eax, eax
jne 0x437f93
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x4380b1
mov edx, esi
mov eax, ebx
call fcn.00437a7c
jmp 0x4380b1
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 0x4380aa
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00439dc8
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.00434794
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.00437f58
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.00439dc8
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4380b1
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 0x43e5f8
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x462748]
cmp byte [eax + 0xc], 0
je 0x43e765
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x43e75e
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x463b68], 0
jne 0x43e64c
push 0x43e76c
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x43e774
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x463b68], eax
cmp dword [0x461b8c], 0
jne 0x43e747
push 0x43e784
call sub.kernel32.dll_LoadLibraryA
mov dword [0x461b8c], eax
cmp dword [0x461b8c], 0
je 0x43e747
push 0x43e790
mov eax, dword [0x461b8c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x463b6c], eax
push 0x43e7a0
mov eax, dword [0x461b8c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x463b70], eax
push 0x43e7b4
mov eax, dword [0x461b8c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x463b74], eax
push 0x43e7cc
mov eax, dword [0x461b8c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x463b78], eax
push 0x43e7e4
mov eax, dword [0x461b8c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x463b7c], eax
push 0x43e7f8
mov eax, dword [0x461b8c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x463b80], eax
push 0x43e810
mov eax, dword [0x461b8c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x463b84], eax
push 0x43e828
mov eax, dword [0x461b8c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x463b88], eax
push 0x43e844
mov eax, dword [0x461b8c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x463b8c], eax
push 0x43e850
mov eax, dword [0x461b8c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x463b90], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43e765
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x4425f0
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.00404458
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x44263f
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.004046c8
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x449e10
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x449e60]
test si, 4
je 0x449e24
or bl, 1
test si, 8
je 0x449e2e
or bl, 4
test si, 1
je 0x449e38
or bl, 8
test si, 2
je 0x449e42
or bl, 0x10
test si, 0x10
je 0x449e4c
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x449e5b
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret