joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4029e4
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.00403f98
test esi, esi
jne 0x402a1a
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.00404088
jmp 0x402a38
call sub.kernel32.dll_GetCommandLineA
mov edi, eax
mov edx, ebx
mov eax, edi
call fcn.004028f8
mov edi, eax
test esi, esi
je 0x402a38
cmp dword [ebx], 0
je 0x402a38
dec esi
jmp 0x402a21
add esp, 0x108
pop edi
pop esi
pop ebx
ret

Function at 0x4030c0
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x458020]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x403158
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x403138
xor eax, eax
push ebp
push 0x403131
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 0x403174
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 0x403138
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [0x458020]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x458020], ax
mov esp, ebp
pop ebp
ret

Function at 0x403e1c
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x45a048], 0
je 0x403e7d
cmp word [0x45a21c], 0xd7b2
jne 0x403e45
cmp dword [0x45a224], 0
jbe 0x403e45
mov eax, 0x45a218
call dword [0x45a234]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x45806c
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 0x403ea4
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x458030], 0
jne 0x403e99
push 0
push 0x458064
push 0x45806c
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret
Function at 0x405b4c
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 0x405bb2
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.00404208
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.00402c84
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x405b9c
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x405bb9
lea eax, [ebp - 0x10]
call fcn.00403f98
ret

Function at 0x40b0c4
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 0x40b0fd
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00404088
jmp 0x40b106
mov eax, ebx
mov edx, esi
call fcn.00403fec
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40b110
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 0x40b131
mov al, byte [esp]
jmp 0x40b133
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40b7b8
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40b630
mov eax, dword [0x45910c]
cmp byte [eax], 0
je 0x40b834
mov eax, dword [0x458f20]
call fcn.00402af0
call fcn.00402824
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.00408834
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 0x40b87c
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40b86a
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x458ed0]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x45a664]
call fcn.00405060
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 0x40c0d0
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 0x40c1a6
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.00404030
lea eax, [ebp - 8]
call fcn.004044a8
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.00404458
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40c190
mov eax, ebx
call fcn.004026bc
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40c189
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.00404458
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40c173
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40c1b8
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40c173
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 0x40c190
mov eax, dword [ebp - 0x10]
call fcn.004026dc
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c1ad
lea eax, [ebp - 8]
call fcn.00403f98
ret

Function at 0x40c6fc
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 0x40c760
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.00404208
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.004081a4
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c767
lea eax, [ebp - 0xc]
call fcn.00403f98
ret

Function at 0x41a9c4
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x45a884
cmp dword [edi], 0
jne 0x41aa40
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x45a880]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x4583ec
mov ecx, 2
call fcn.004028b8
mov edx, 0x41a99c
lea eax, [esi + 5]
call fcn.0041a9bc
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0041a9bc
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 0x41aa15
mov dword [0x45a880], 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 0x41bfbc
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 0x41bfc2
ret
Function at 0x41e490
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 0x41e4e1
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x41e4c8
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x41e4b8
jmp 0x41e4e1
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 0x41e4c9
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x426fd0
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.00404448
xor eax, eax
push ebp
push 0x4270fe
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
call sub.user32.dll_OpenClipboard
test eax, eax
je 0x4270d1
xor eax, eax
push ebp
push 0x4270ca
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00404258
inc eax
push eax
push 0x2002
call sub.kernel32.dll_GlobalAlloc
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x42709f
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 0x42708e
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00404258
inc eax
push eax
mov eax, dword [ebp - 4]
call fcn.00404458
mov edx, ebx
pop ecx
call fcn.004028b8
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 0x427095
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
ret
mov ecx, dword [0x458e7c]
mov dl, 1
mov eax, dword [0x406efc]
call fcn.0040b93c
call fcn.004039d4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x427105
lea eax, [ebp - 4]
call fcn.00403f98
ret
Function at 0x42710c
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 0x4272bd
push dword fs:[eax]
mov dword fs:[eax], esp
lea ecx, [ebp - 0x10]
mov edx, 0x1b
mov al, 0x2d
call fcn.00404648
mov edx, dword [ebp - 0x10]
lea eax, [ebp - 8]
mov ecx, 0x4272d4
call fcn.004042a4
mov eax, ebx
call fcn.00419f58
mov edi, eax
dec edi
test edi, edi
jl 0x4271c4
inc edi
xor esi, esi
mov edx, esi
mov eax, ebx
call fcn.00419f2c
mov edx, dword [0x42d090]
call fcn.004033d4
test al, al
je 0x4271c0
push dword [ebp - 0xc]
mov edx, esi
mov eax, ebx
call fcn.00419f2c
lea edx, [ebp - 0x14]
call fcn.00435744
push dword [ebp - 0x14]
lea ecx, [ebp - 0x18]
mov edx, 3
mov al, 0x20
call fcn.00404648
push dword [ebp - 0x18]
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.00404318
inc esi
dec edi
jne 0x427172
mov al, byte [0x4272d8]
push eax
lea eax, [ebp - 0x1c]
push eax
xor ecx, ecx
mov edx, 0x4272e4
mov eax, dword [ebp - 0xc]
call fcn.0040ccd4
mov edx, dword [ebp - 0x1c]
lea eax, [ebp - 0xc]
call fcn.00404030
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.00435744
mov eax, dword [ebp - 0x70]
mov dword [ebp - 0x64], eax
mov byte [ebp - 0x60], 0xb
mov eax, 0x4272d4
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.00435744
mov eax, dword [ebp - 0x74]
mov dword [ebp - 0x4c], eax
mov byte [ebp - 0x48], 0xb
mov eax, 0x4272d4
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, 0x4272d4
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, 0x4272f0
call fcn.00408efc
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4272c4
lea eax, [ebp - 0x74]
mov edx, 2
call fcn.00403fbc
lea eax, [ebp - 0x1c]
mov edx, 2
call fcn.00403fbc
lea eax, [ebp - 0x14]
call fcn.00403f98
lea eax, [ebp - 0x10]
mov edx, 3
call fcn.00403fbc
ret

Function at 0x430110
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 0x43005c
call sub.user32.dll_EnumWindows
ret
Function at 0x430230
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 0x4302ad
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.0042fc90
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 0x430255
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.0042f890
cmp dword [ebp - 4], 0
je 0x430297
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.00404458
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 0x4302b4
lea eax, [ebp - 4]
call fcn.00403f98
ret

Function at 0x433294
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 [0x45ab80], 0
je 0x4333e3
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x4590a4]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x4333e3
mov eax, dword [0x45ab84]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x45ab80]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x4333b2
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x45ab80]
call fcn.00413f8c
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x4333aa
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x4333aa
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x4333aa
mov eax, dword [ebp - 0x14]
call fcn.0043bf2c
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x4333aa
push ebp
call fcn.00433250
pop ecx
test al, al
jne 0x4333aa
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x433366
mov eax, dword [ebp - 0x14]
call fcn.0043aa5c
dec eax
jle 0x4333aa
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.00403444
cmp byte [ebp - 1], 0
je 0x4333aa
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x4333aa
mov edx, dword [ebp - 0x14]
mov eax, dword [0x45ab84]
call fcn.00432a1c
inc edi
dec ebx
jne 0x4332f9
mov eax, dword [0x45ab84]
cmp dword [eax + 8], 0
jle 0x4333ca
mov eax, dword [0x45ab84]
call fcn.00432aac
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x4333e3
push ebp
mov eax, dword [ebp - 0x18]
call fcn.004330b8
pop ecx
test al, al
jne 0x4333e3
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 0x4369c4
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 0x436a10
mov eax, esi
call fcn.0044c174
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x436a10
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x436a10
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 0x436b4f
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x436a50
cmp eax, 0x108
ja 0x436a50
mov eax, esi
call fcn.0044c174
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x436b46
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x436b4f
jmp 0x436b46
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x436b2f
cmp eax, 0x20a
ja 0x436b2f
test byte [esi + 0x50], 0x80
jne 0x436a82
sub eax, 0x203
je 0x436a7f
sub eax, 3
je 0x436a7f
sub eax, 3
jne 0x436a82
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x436a96
dec eax
je 0x436aab
dec eax
je 0x436ac8
dec eax
je 0x436aab
jmp 0x436acf
mov ecx, ebx
mov eax, dword [0x4590a4]
mov eax, dword [eax]
mov edx, esi
call fcn.00455938
jmp 0x436b46
cmp byte [esi + 0x5d], 1
jne 0x436ac1
mov eax, esi
mov si, 0xffed
call fcn.00403444
jmp 0x436b4f
or word [esi + 0x54], 1
jmp 0x436b46
and word [esi + 0x54], 0xfffe
jmp 0x436b46
mov eax, dword [0x45ab3c]
cmp byte [eax + 0x20], 0
je 0x436b46
mov eax, dword [0x45ab3c]
cmp dword [eax + 0x1c], 0
je 0x436b46
mov eax, dword [ebx]
mov edx, dword [0x45ab3c]
cmp eax, dword [edx + 0x1c]
jne 0x436b46
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.0044c0b8
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.00403444
jmp 0x436b4f
cmp eax, 0xb00b
jne 0x436b46
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.004352e4
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 0x43a0bc
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 0x43a0d8
cmp dword [esi + 4], 0
je 0x43a105
test byte [ebx + 0x55], 1
jne 0x43a0f7
mov eax, ebx
call fcn.00438c5c
test eax, eax
jne 0x43a0f7
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x43a215
mov edx, esi
mov eax, ebx
call fcn.00439be0
jmp 0x43a215
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 0x43a20e
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0043bf2c
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.004368f8
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.0043a0bc
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.0043bf2c
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43a215
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 0x4408a4
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x459210]
cmp byte [eax + 0xc], 0
je 0x440a11
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x440a0a
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x45ab90], 0
jne 0x4408f8
push 0x440a18
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x440a20
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45ab90], eax
cmp dword [0x458bd4], 0
jne 0x4409f3
push 0x440a30
call sub.kernel32.dll_LoadLibraryA
mov dword [0x458bd4], eax
cmp dword [0x458bd4], 0
je 0x4409f3
push 0x440a3c
mov eax, dword [0x458bd4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45ab94], eax
push 0x440a4c
mov eax, dword [0x458bd4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45ab98], eax
push 0x440a60
mov eax, dword [0x458bd4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45ab9c], eax
push 0x440a78
mov eax, dword [0x458bd4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45aba0], eax
push 0x440a90
mov eax, dword [0x458bd4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45aba4], eax
push 0x440aa4
mov eax, dword [0x458bd4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45aba8], eax
push 0x440abc
mov eax, dword [0x458bd4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45abac], eax
push 0x440ad4
mov eax, dword [0x458bd4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45abb0], eax
push 0x440af0
mov eax, dword [0x458bd4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45abb4], eax
push 0x440afc
mov eax, dword [0x458bd4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45abb8], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x440a11
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x44489c
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.00403f98
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x4448eb
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.00404208
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x44c028
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x44c078]
test si, 4
je 0x44c03c
or bl, 1
test si, 8
je 0x44c046
or bl, 4
test si, 1
je 0x44c050
or bl, 8
test si, 2
je 0x44c05a
or bl, 0x10
test si, 0x10
je 0x44c064
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44c073
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret