joyce8/EMBER2024-capa huggingface dataset:
Function at 0x406368
Capabilities:
Get geographical location
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffee0
push ebx
push esi
mov dword [ebp - 4], eax
push 0x105
lea eax, [ebp - 0x11d]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameA
mov byte [ebp - 0x12], 0
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x406598
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x4063eb
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x406598
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x4063eb
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x4065b4
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x406474
xor eax, eax
push ebp
push 0x40646d
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0x18], 5
lea eax, [ebp - 0x11d]
mov edx, 0x105
call fcn.004061b0
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
lea eax, [ebp - 0x11d]
push eax
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x406452
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
push 0x4065d4
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x406452
mov byte [ebp - 0x12], 0
mov byte [ebp - 0xe], 0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x406474
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegCloseKey
ret
push 0x105
mov eax, dword [ebp - 4]
push eax
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrcpynA
push 5
lea eax, [ebp - 0xd]
push eax
push 3
call sub.kernel32.dll_GetThreadLocale
push eax
call sub.kernel32.dll_GetLocaleInfoA
xor esi, esi
cmp byte [ebp - 0x11d], 0
je 0x40658e
cmp byte [ebp - 0xd], 0
jne 0x4064bb
cmp byte [ebp - 0x12], 0
je 0x40658e
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrlenA
mov ebx, eax
lea eax, [ebp - 0x11d]
add ebx, eax
jmp 0x4064d4
dec ebx
cmp byte [ebx], 0x2e
je 0x4064e3
lea eax, [ebp - 0x11d]
cmp ebx, eax
jne 0x4064d3
lea eax, [ebp - 0x11d]
cmp ebx, eax
je 0x40658e
inc ebx
cmp byte [ebp - 0x12], 0
je 0x406520
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0x12]
push eax
push ebx
call sub.kernel32.dll_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
test esi, esi
jne 0x40658e
cmp byte [ebp - 0xd], 0
je 0x40658e
lea eax, [ebp - 0x11d]
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.kernel32.dll_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
test esi, esi
jne 0x40658e
mov byte [ebp - 0xb], 0
lea eax, [ebp - 0x11d]
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.kernel32.dll_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
mov eax, esi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x40946c
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
mov ebx, eax
mov eax, ebx
call fcn.00404c00
push eax
call sub.kernel32.dll_GetFileAttributesA
cmp eax, 0xffffffff
je 0x409485
test al, 0x10
jne 0x409489
xor eax, eax
pop ebx
ret
mov al, 1
pop ebx
ret

Function at 0x40c908
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 0x40c941
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00404830
jmp 0x40c94a
mov eax, ebx
mov edx, esi
call fcn.00404794
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40c954
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 0x40c975
mov al, byte [esp]
jmp 0x40c977
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40cffc
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40ce74
mov eax, dword [0x4bc920]
cmp byte [eax], 0
je 0x40d069
mov eax, dword [0x4bc54c]
call fcn.00402f34
call fcn.00402970
push 0
lea eax, [esp + 4]
push eax
lea eax, [esp + 0x4c]
call fcn.004097b0
push eax
lea eax, [esp + 0x50]
push eax
push 0xfffffffffffffff5
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 0x40d0b0
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40d09f
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x4bc4c8]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x4bd718]
call fcn.00406174
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 0x40de7c
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 0x40dee0
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.004049b8
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.00409240
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40dee7
lea eax, [ebp - 0xc]
call fcn.00404740
ret

Function at 0x425898
Capabilities:
Suspend thread

Disassembly:
push ebx
mov ebx, eax
mov byte [ebx + 0xe], 1
mov eax, dword [ebx + 4]
push eax
call sub.kernel32.dll_SuspendThread
test eax, eax
setge dl
mov eax, ebx
call fcn.0042571c
pop ebx
ret
Function at 0x4258b8
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.0042571c
dec esi
jne 0x4258da
mov byte [ebx + 0xe], 0
pop esi
pop ebx
ret

Function at 0x426a04
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x4bda28
cmp dword [edi], 0
jne 0x426a80
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x4bda24]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x4ba68c
mov ecx, 2
call fcn.00402a04
mov edx, 0x4269dc
lea eax, [esi + 5]
call fcn.004269fc
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.004269fc
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 0x426a55
mov dword [0x4bda24], 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 0x427f6c
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 0x427f72
ret

Function at 0x42a440
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 0x42a491
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x42a478
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x42a468
jmp 0x42a491
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 0x42a479
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x439e50
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.00404bf0
xor eax, eax
push ebp
push 0x439f7e
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
call sub.user32.dll_OpenClipboard
test eax, eax
je 0x439f51
xor eax, eax
push ebp
push 0x439f4a
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00404a08
inc eax
push eax
push 0x2002
call sub.kernel32.dll_GlobalAlloc
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x439f1f
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 0x439f0e
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00404a08
inc eax
push eax
mov eax, dword [ebp - 4]
call fcn.00404c00
mov edx, ebx
pop ecx
call fcn.00402a04
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 0x439f15
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
ret
mov ecx, dword [0x4bc3f4]
mov dl, 1
mov eax, dword [0x407f2c]
call fcn.0040d1d0
call fcn.004040e0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x439f85
lea eax, [ebp - 4]
call fcn.00404740
ret
Function at 0x439f8c
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 0x43a13d
push dword fs:[eax]
mov dword fs:[eax], esp
lea ecx, [ebp - 0x10]
mov edx, 0x1b
mov al, 0x2d
call fcn.00404df0
mov edx, dword [ebp - 0x10]
lea eax, [ebp - 8]
mov ecx, 0x43a154
call fcn.00404a54
mov eax, ebx
call fcn.00425fa4
mov edi, eax
dec edi
test edi, edi
jl 0x43a044
inc edi
xor esi, esi
mov edx, esi
mov eax, ebx
call fcn.00425f78
mov edx, dword [0x433f5c]
call fcn.004039dc
test al, al
je 0x43a040
push dword [ebp - 0xc]
mov edx, esi
mov eax, ebx
call fcn.00425f78
lea edx, [ebp - 0x14]
call fcn.00440da4
push dword [ebp - 0x14]
lea ecx, [ebp - 0x18]
mov edx, 3
mov al, 0x20
call fcn.00404df0
push dword [ebp - 0x18]
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.00404ac8
inc esi
dec edi
jne 0x439ff2
mov al, byte [0x43a158]
push eax
lea eax, [ebp - 0x1c]
push eax
xor ecx, ecx
mov edx, 0x43a164
mov eax, dword [ebp - 0xc]
call fcn.0040e454
mov edx, dword [ebp - 0x1c]
lea eax, [ebp - 0xc]
call fcn.004047d8
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.00440da4
mov eax, dword [ebp - 0x70]
mov dword [ebp - 0x64], eax
mov byte [ebp - 0x60], 0xb
mov eax, 0x43a154
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 + 0x2f0]
call fcn.00440da4
mov eax, dword [ebp - 0x74]
mov dword [ebp - 0x4c], eax
mov byte [ebp - 0x48], 0xb
mov eax, 0x43a154
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, 0x43a154
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, 0x43a170
call fcn.00409f24
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43a144
lea eax, [ebp - 0x74]
mov edx, 2
call fcn.00404764
lea eax, [ebp - 0x1c]
mov edx, 2
call fcn.00404764
lea eax, [ebp - 0x14]
call fcn.00404740
lea eax, [ebp - 0x10]
mov edx, 3
call fcn.00404764
ret

Function at 0x43b6f0
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 0x43b63c
call sub.user32.dll_EnumWindows
ret
Function at 0x43b814
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 0x43b891
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.0043b260
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 0x43b839
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.0043aeb8
cmp dword [ebp - 4], 0
je 0x43b87b
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.00404c00
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 0x43b898
lea eax, [ebp - 4]
call fcn.00404740
ret

Function at 0x43e90c
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 [0x4bdbdc], 0
je 0x43ea5b
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x4bc864]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x43ea5b
mov eax, dword [0x4bdbe0]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x4bdbdc]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x43ea2a
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x4bdbdc]
call fcn.0041d4c4
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x43ea22
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x43ea22
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x43ea22
mov eax, dword [ebp - 0x14]
call fcn.00447434
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x43ea22
push ebp
call fcn.0043e8c8
pop ecx
test al, al
jne 0x43ea22
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x43e9de
mov eax, dword [ebp - 0x14]
call fcn.00445fc8
dec eax
jle 0x43ea22
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.00403a4c
cmp byte [ebp - 1], 0
je 0x43ea22
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x43ea22
mov edx, dword [ebp - 0x14]
mov eax, dword [0x4bdbe0]
call fcn.0043e090
inc edi
dec ebx
jne 0x43e971
mov eax, dword [0x4bdbe0]
cmp dword [eax + 8], 0
jle 0x43ea42
mov eax, dword [0x4bdbe0]
call fcn.0043e120
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x43ea5b
push ebp
mov eax, dword [ebp - 0x18]
call fcn.0043e730
pop ecx
test al, al
jne 0x43ea5b
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 0x442024
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 0x442070
mov eax, esi
call fcn.00458188
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x442070
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x442070
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 0x4421af
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x4420b0
cmp eax, 0x108
ja 0x4420b0
mov eax, esi
call fcn.00458188
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x4421a6
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xec]
test al, al
jne 0x4421af
jmp 0x4421a6
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x44218f
cmp eax, 0x20a
ja 0x44218f
test byte [esi + 0x50], 0x80
jne 0x4420e2
sub eax, 0x203
je 0x4420df
sub eax, 3
je 0x4420df
sub eax, 3
jne 0x4420e2
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x4420f6
dec eax
je 0x44210b
dec eax
je 0x442128
dec eax
je 0x44210b
jmp 0x44212f
mov ecx, ebx
mov eax, dword [0x4bc864]
mov eax, dword [eax]
mov edx, esi
call fcn.00461844
jmp 0x4421a6
cmp byte [esi + 0x5d], 1
jne 0x442121
mov eax, esi
mov si, 0xffed
call fcn.00403a4c
jmp 0x4421af
or word [esi + 0x54], 1
jmp 0x4421a6
and word [esi + 0x54], 0xfffe
jmp 0x4421a6
mov eax, dword [0x4bdb98]
cmp byte [eax + 0x20], 0
je 0x4421a6
mov eax, dword [0x4bdb98]
cmp dword [eax + 0x1c], 0
je 0x4421a6
mov eax, dword [ebx]
mov edx, dword [0x4bdb98]
cmp eax, dword [edx + 0x1c]
jne 0x4421a6
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.004580cc
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.00403a4c
jmp 0x4421af
cmp eax, 0xb00b
jne 0x4421a6
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.00440944
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 0x445664
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 0x445680
cmp dword [esi + 4], 0
je 0x4456ad
test byte [ebx + 0x55], 1
jne 0x44569f
mov eax, ebx
call fcn.004442bc
test eax, eax
jne 0x44569f
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x4457bd
mov edx, esi
mov eax, ebx
call fcn.00445184
jmp 0x4457bd
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 0x4457b6
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00447434
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.00441f58
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.00445664
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.00447434
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4457bd
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 0x44bc9c
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x4bcb10]
cmp byte [eax + 0xc], 0
je 0x44be09
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x44be02
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x4bdbec], 0
jne 0x44bcf0
push 0x44be10
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x44be18
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4bdbec], eax
cmp dword [0x4bac48], 0
jne 0x44bdeb
push 0x44be28
call sub.kernel32.dll_LoadLibraryA
mov dword [0x4bac48], eax
cmp dword [0x4bac48], 0
je 0x44bdeb
push 0x44be34
mov eax, dword [0x4bac48]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4bdbf0], eax
push 0x44be44
mov eax, dword [0x4bac48]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4bdbf4], eax
push 0x44be58
mov eax, dword [0x4bac48]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4bdbf8], eax
push 0x44be70
mov eax, dword [0x4bac48]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4bdbfc], eax
push 0x44be88
mov eax, dword [0x4bac48]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4bdc00], eax
push 0x44be9c
mov eax, dword [0x4bac48]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4bdc04], eax
push 0x44beb4
mov eax, dword [0x4bac48]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4bdc08], eax
push 0x44becc
mov eax, dword [0x4bac48]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4bdc0c], eax
push 0x44bee8
mov eax, dword [0x4bac48]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4bdc10], eax
push 0x44bef4
mov eax, dword [0x4bac48]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4bdc14], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44be09
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x450060
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.00404740
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x4500af
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.004049b8
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x45803c
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x45808c]
test si, 4
je 0x458050
or bl, 1
test si, 8
je 0x45805a
or bl, 4
test si, 1
je 0x458064
or bl, 8
test si, 2
je 0x45806e
or bl, 0x10
test si, 0x10
je 0x458078
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x458087
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret