joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4029f4
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.00403f88
test esi, esi
jne 0x402a2a
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.00404078
jmp 0x402a48
call sub.kernel32.dll_GetCommandLineA
mov edi, eax
mov edx, ebx
mov eax, edi
call fcn.00402908
mov edi, eax
test esi, esi
je 0x402a48
cmp dword [ebx], 0
je 0x402a48
dec esi
jmp 0x402a31
add esp, 0x108
pop edi
pop esi
pop ebx
ret

Function at 0x4030ac
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x456020]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x403144
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x403124
xor eax, eax
push ebp
push 0x40311d
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 0x403160
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 0x403124
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [0x456020]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x456020], ax
mov esp, ebp
pop ebp
ret

Function at 0x403e0c
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x458048], 0
je 0x403e6d
cmp word [0x45821c], 0xd7b2
jne 0x403e35
cmp dword [0x458224], 0
jbe 0x403e35
mov eax, 0x458218
call dword [0x458234]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x45606c
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 0x403e94
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x456030], 0
jne 0x403e89
push 0
push 0x456064
push 0x45606c
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret
Function at 0x4051e8
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 0x405418
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x40526b
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x405418
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x40526b
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x405434
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x4052f4
xor eax, eax
push ebp
push 0x4052ed
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0x18], 5
lea eax, [ebp - 0x11d]
mov edx, 0x105
call fcn.00405030
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 0x4052d2
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
push 0x405454
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x4052d2
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 0x4052f4
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 0x40540e
cmp byte [ebp - 0xd], 0
jne 0x40533b
cmp byte [ebp - 0x12], 0
je 0x40540e
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrlenA
mov ebx, eax
lea eax, [ebp - 0x11d]
add ebx, eax
jmp 0x405354
dec ebx
cmp byte [ebx], 0x2e
je 0x405363
lea eax, [ebp - 0x11d]
cmp ebx, eax
jne 0x405353
lea eax, [ebp - 0x11d]
cmp ebx, eax
je 0x40540e
inc ebx
cmp byte [ebp - 0x12], 0
je 0x4053a0
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 0x40540e
cmp byte [ebp - 0xd], 0
je 0x40540e
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 0x40540e
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 0x405ae0
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 0x405b46
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.004041f8
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.00402c70
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x405b30
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x405b4d
lea eax, [ebp - 0x10]
call fcn.00403f88
ret

Function at 0x40abe8
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 0x40ac21
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00404078
jmp 0x40ac2a
mov eax, ebx
mov edx, esi
call fcn.00403fdc
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40ac34
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 0x40ac55
mov al, byte [esp]
jmp 0x40ac57
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40b2dc
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40b154
mov eax, dword [0x4578dc]
cmp byte [eax], 0
je 0x40b358
mov eax, dword [0x457654]
call fcn.00402adc
call fcn.00402834
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.0040845c
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 0x40b3a0
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40b38e
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x4575ec]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x458664]
call fcn.00404ff4
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 0x40bbf4
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 0x40bcca
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.00404020
lea eax, [ebp - 8]
call fcn.00404498
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.00404448
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40bcb4
mov eax, ebx
call fcn.004026cc
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40bcad
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.00404448
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40bc97
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40bcdc
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40bc97
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 0x40bcb4
mov eax, dword [ebp - 0x10]
call fcn.004026ec
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40bcd1
lea eax, [ebp - 8]
call fcn.00403f88
ret

Function at 0x40c1bc
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 0x40c220
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.004041f8
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.00407fec
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c227
lea eax, [ebp - 0xc]
call fcn.00403f88
ret

Function at 0x41a350
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x458884
cmp dword [edi], 0
jne 0x41a3cc
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x458880]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x4563ec
mov ecx, 2
call fcn.004028c8
mov edx, 0x41a328
lea eax, [esi + 5]
call fcn.0041a348
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0041a348
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 0x41a3a1
mov dword [0x458880], 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 0x41b5e8
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 0x41b5ee
ret
Function at 0x41da30
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 0x41da81
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x41da68
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x41da58
jmp 0x41da81
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 0x41da69
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x425aa8
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.00425824
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.00404448
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegSetValueExA
test eax, eax
je 0x425b06
mov dword [ebp - 0xc], edi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x4577c8]
mov dl, 1
mov eax, dword [0x425748]
call fcn.0040b49c
call fcn.004039a8
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x42af28
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 0x42ae74
call sub.user32.dll_EnumWindows
ret

Function at 0x42b048
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 0x42b0c5
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.0042aaa8
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 0x42b06d
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.0042a6a8
cmp dword [ebp - 4], 0
je 0x42b0af
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.00404448
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 0x42b0cc
lea eax, [ebp - 4]
call fcn.00403f88
ret
Function at 0x42e090
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 [0x458b54], 0
je 0x42e1df
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x457860]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x42e1df
mov eax, dword [0x458b58]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x458b54]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x42e1ae
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x458b54]
call fcn.00413920
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x42e1a6
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x42e1a6
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x42e1a6
mov eax, dword [ebp - 0x14]
call fcn.00436d28
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x42e1a6
push ebp
call fcn.0042e04c
pop ecx
test al, al
jne 0x42e1a6
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x42e162
mov eax, dword [ebp - 0x14]
call fcn.00435858
dec eax
jle 0x42e1a6
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.00403430
cmp byte [ebp - 1], 0
je 0x42e1a6
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x42e1a6
mov edx, dword [ebp - 0x14]
mov eax, dword [0x458b58]
call fcn.0042d818
inc edi
dec ebx
jne 0x42e0f5
mov eax, dword [0x458b58]
cmp dword [eax + 8], 0
jle 0x42e1c6
mov eax, dword [0x458b58]
call fcn.0042d8a8
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x42e1df
push ebp
mov eax, dword [ebp - 0x18]
call fcn.0042deb4
pop ecx
test al, al
jne 0x42e1df
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 0x4317c0
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 0x43180c
mov eax, esi
call fcn.00446f70
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43180c
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x43180c
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 0x43194b
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x43184c
cmp eax, 0x108
ja 0x43184c
mov eax, esi
call fcn.00446f70
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x431942
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x43194b
jmp 0x431942
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x43192b
cmp eax, 0x20a
ja 0x43192b
test byte [esi + 0x50], 0x80
jne 0x43187e
sub eax, 0x203
je 0x43187b
sub eax, 3
je 0x43187b
sub eax, 3
jne 0x43187e
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x431892
dec eax
je 0x4318a7
dec eax
je 0x4318c4
dec eax
je 0x4318a7
jmp 0x4318cb
mov ecx, ebx
mov eax, dword [0x457860]
mov eax, dword [eax]
mov edx, esi
call fcn.0045072c
jmp 0x431942
cmp byte [esi + 0x5d], 1
jne 0x4318bd
mov eax, esi
mov si, 0xffed
call fcn.00403430
jmp 0x43194b
or word [esi + 0x54], 1
jmp 0x431942
and word [esi + 0x54], 0xfffe
jmp 0x431942
mov eax, dword [0x458b10]
cmp byte [eax + 0x20], 0
je 0x431942
mov eax, dword [0x458b10]
cmp dword [eax + 0x1c], 0
je 0x431942
mov eax, dword [ebx]
mov edx, dword [0x458b10]
cmp eax, dword [edx + 0x1c]
jne 0x431942
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.00446eb4
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.00403430
jmp 0x43194b
cmp eax, 0xb00b
jne 0x431942
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.004300e0
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 0x434eb8
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 0x434ed4
cmp dword [esi + 4], 0
je 0x434f01
test byte [ebx + 0x55], 1
jne 0x434ef3
mov eax, ebx
call fcn.00433a58
test eax, eax
jne 0x434ef3
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x435011
mov edx, esi
mov eax, ebx
call fcn.004349dc
jmp 0x435011
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 0x43500a
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00436d28
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.004316f4
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.00434eb8
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.00436d28
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x435011
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 0x43b6a0
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x457a2c]
cmp byte [eax + 0xc], 0
je 0x43b80d
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x43b806
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x458b64], 0
jne 0x43b6f4
push 0x43b814
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x43b81c
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x458b64], eax
cmp dword [0x456b80], 0
jne 0x43b7ef
push 0x43b82c
call sub.kernel32.dll_LoadLibraryA
mov dword [0x456b80], eax
cmp dword [0x456b80], 0
je 0x43b7ef
push 0x43b838
mov eax, dword [0x456b80]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x458b68], eax
push 0x43b848
mov eax, dword [0x456b80]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x458b6c], eax
push 0x43b85c
mov eax, dword [0x456b80]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x458b70], eax
push 0x43b874
mov eax, dword [0x456b80]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x458b74], eax
push 0x43b88c
mov eax, dword [0x456b80]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x458b78], eax
push 0x43b8a0
mov eax, dword [0x456b80]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x458b7c], eax
push 0x43b8b8
mov eax, dword [0x456b80]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x458b80], eax
push 0x43b8d0
mov eax, dword [0x456b80]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x458b84], eax
push 0x43b8ec
mov eax, dword [0x456b80]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x458b88], eax
push 0x43b8f8
mov eax, dword [0x456b80]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x458b8c], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43b80d
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x43f698
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.00403f88
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x43f6e7
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.004041f8
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x446e24
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x446e74]
test si, 4
je 0x446e38
or bl, 1
test si, 8
je 0x446e42
or bl, 4
test si, 1
je 0x446e4c
or bl, 8
test si, 2
je 0x446e56
or bl, 0x10
test si, 0x10
je 0x446e60
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x446e6f
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret