joyce8/EMBER2024-capa huggingface dataset:
Function at 0x406550
Capabilities:
Contain obfuscated stackstrings

Disassembly:
mov byte [ebp - 0x6ea], 0xd5
mov byte [ebp - 0x6e9], 0xd0
mov byte [ebp - 0x6e8], 0xd9
mov byte [ebp - 0x6e7], 0xbc
call fcn.00404bfc
cwde
sub ebp, ecx
in eax, dx
lea eax, [ebp - 0x6f4]
push eax
call fcn.00404c0c
pop ecx
push eax
push dword [ebp + 0x18]
push dword [ebp + 0x14]
call fcn.00404bc1
add esp, 0xc
mov dword [ebp - 0x730], eax
and dword [ebp - 0x6fc], 0

Function at 0x407458
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x40d018]
jne 0x407462
repz ret
jmp fcn.004079e2

Function at 0x407f90
Capabilities:
Get disk information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x438
mov eax, dword [0x40d018]
xor eax, ebp
mov dword [ebp - 4], eax
xor eax, eax
mov word [ebp - 0x430], ax
push 0x208
push 0
lea ecx, [ebp - 0x42e]
push ecx
call sub.MSVCR90.dll_memset
add esp, 0xc
xor edx, edx
mov word [ebp - 0x218], dx
push 0x208
push 0
lea eax, [ebp - 0x216]
push eax
call sub.MSVCR90.dll_memset
add esp, 0xc
mov dword [ebp - 0x434], 0
mov dword [ebp - 0x21c], 0
mov dword [ebp - 0x438], 0
push 0x105
lea ecx, [ebp - 0x218]
push ecx
lea edx, [ebp - 0x438]
push edx
lea eax, [ebp - 0x21c]
push eax
lea ecx, [ebp - 0x434]
push ecx
push 0x105
lea edx, [ebp - 0x430]
push edx
push 0x40a8d8
call dword [sym.imp.KERNEL32.dll_GetVolumeInformationW]
test eax, eax
je 0x408056
push 0xa
push 0x104
mov eax, dword [ebp + 8]
push eax
mov ecx, dword [ebp - 0x434]
push ecx
call dword [sym.imp.MSVCR90.dll__itow_s]
add esp, 0x10
mov edx, dword [ebp + 8]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenW]
cmp eax, 0x10
jge 0x408078
push str.thsnYaViMRAeBoda
push 0x104
mov eax, dword [ebp + 8]
push eax
call fcn.00406310
cmp dword [ebp + 0xc], 0
je 0x408090
mov ecx, dword [ebp + 0xc]
push ecx
push 0x104
mov edx, dword [ebp + 8]
push edx
call fcn.00406310
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00407458
mov esp, ebp
pop ebp
ret
Function at 0x401ed0
Capabilities:
Get thread local storage value

Disassembly:
push esi
push ebx
sub esp, 0x14
mov dword [esp], 0x418044
call sym._EnterCriticalSection_4
mov ebx, dword [0x41803c]
sub esp, 4
test ebx, ebx
je 0x401f1b
nop
mov eax, dword [ebx]
mov dword [esp], eax
call sym._TlsGetValue_4
sub esp, 4
mov esi, eax
call sym._GetLastError_0
test eax, eax
jne 0x401f14
test esi, esi
je 0x401f14
mov eax, dword [ebx + 4]
mov dword [esp], esi
call eax
mov ebx, dword [ebx + 8]
test ebx, ebx
jne 0x401ef0
mov dword [esp], 0x418044
call sym._LeaveCriticalSection_4
sub esp, 4
add esp, 0x14
pop ebx
pop esi
ret

Function at 0x402100
Capabilities:
Write file on windows

Disassembly:
push esi
push ebx
sub esp, 0x14
mov eax, dword [sym.imp.msvcrt.dll__iob]
mov dword [esp + 8], 0x17
lea esi, [esp + 0x24]
lea ebx, [eax + 0x40]
mov dword [esp + 4], 1
mov dword [esp + 0xc], ebx
mov dword [esp], str.Mingw_runtime_failure:_n
call sym._fwrite
mov eax, dword [esp + 0x20]
mov dword [esp + 8], esi
mov dword [esp], ebx
mov dword [esp + 4], eax
call sym._vfprintf
call sym._abort
lea esi, [esi]

Function at 0x402150
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
push edi
mov edi, edx
push esi
mov esi, ecx
push ebx
mov ebx, eax
sub esp, 0x3c
lea eax, [esp + 0x14]
mov dword [esp + 8], 0x1c
mov dword [esp + 4], eax
mov dword [esp], ebx
call sym._VirtualQuery_12
sub esp, 0xc
test eax, eax
je 0x402224
mov eax, dword [esp + 0x28]
cmp eax, 0x40
je 0x40218e
cmp eax, 4
jne 0x4021b0
test esi, esi
je 0x4021a2
xor eax, eax
movzx ecx, byte [edi + eax]
mov byte [ebx + eax], cl
add eax, 1
cmp eax, esi
jb 0x402194
add esp, 0x3c
pop ebx
pop esi
pop edi
pop ebp
ret
mov eax, dword [esp + 0x20]
lea ebp, [esp + 0x10]
mov dword [esp + 8], 0x40
mov dword [esp + 0xc], ebp
mov dword [esp + 4], eax
mov eax, dword [esp + 0x14]
mov dword [esp], eax
call sym._VirtualProtect_16
sub esp, 0x10
mov ecx, dword [esp + 0x28]
test esi, esi
je 0x4021ef
xor edx, edx
movzx eax, byte [edi + edx]
mov byte [ebx + edx], al
add edx, 1
cmp edx, esi
jb 0x4021e1
cmp ecx, 0x40
je 0x4021a2
cmp ecx, 4
je 0x4021a2
mov eax, dword [esp + 0x10]
mov dword [esp + 0xc], ebp
mov dword [esp + 8], eax
mov eax, dword [esp + 0x20]
mov dword [esp + 4], eax
mov eax, dword [esp + 0x14]
mov dword [esp], eax
call sym._VirtualProtect_16
sub esp, 0x10
add esp, 0x3c
pop ebx
pop esi
pop edi
pop ebp
ret
mov dword [esp + 8], ebx
mov dword [esp + 4], 0x1c
mov dword [esp], str.__VirtualQuery_failed_for__d_bytes_at_address__p
call fcn.00402100
lea esi, [esi]
Function at 0x402f80
Capabilities:
Generate random numbers using the delphi lcg

Disassembly:
push ebx
xor ebx, ebx
imul edx, dword [ebx + 0x495008], 0x8088405
inc edx
mov dword [ebx + 0x495008], edx
mul edx
mov eax, edx
pop ebx
ret

Function at 0x4033d8
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x495024]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x403470
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x403450
xor eax, eax
push ebp
push 0x403449
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 0x40348c
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 0x403450
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [0x495024]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x495024], ax
mov esp, ebp
pop ebp
ret

Function at 0x404174
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x49804c], 0
je 0x4041d5
cmp word [0x498220], 0xd7b2
jne 0x40419d
cmp dword [0x498228], 0
jbe 0x40419d
mov eax, 0x49821c
call dword [0x498238]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x495070
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 0x4041fc
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x495034], 0
jne 0x4041f1
push 0
push 0x495068
push 0x495070
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret
Function at 0x4062c8
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 0x40632e
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.00404568
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.00402f9c
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x406318
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x406335
lea eax, [ebp - 0x10]
call fcn.004042f8
ret

Function at 0x40b5e8
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 0x40b621
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.004043e8
jmp 0x40b62a
mov eax, ebx
mov edx, esi
call fcn.0040434c
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40b634
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 0x40b655
mov al, byte [esp]
jmp 0x40b657
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40bcec
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40bb54
mov eax, dword [0x497458]
cmp byte [eax], 0
je 0x40bd68
mov eax, dword [0x49724c]
call fcn.00402dec
call fcn.00402c3c
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.00408da4
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 0x40bdb0
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40bd9e
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x4971ec]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x498668]
call fcn.00405718
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 0x40c660
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 0x40c736
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.00404390
lea eax, [ebp - 8]
call fcn.00404808
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.004047b8
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40c720
mov eax, ebx
call fcn.00402ab0
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40c719
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.004047b8
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40c703
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40c748
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40c703
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 0x40c720
mov eax, dword [ebp - 0x10]
call fcn.00402ae0
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c73d
lea eax, [ebp - 8]
call fcn.004042f8
ret

Function at 0x40cc9c
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 0x40cd00
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.00404568
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.00408828
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40cd07
lea eax, [ebp - 0xc]
call fcn.004042f8
ret

Function at 0x41f4cc
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x498888
cmp dword [edi], 0
jne 0x41f548
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x498884]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x4954a8
mov ecx, 2
call fcn.00402cd0
mov edx, 0x41f4a4
lea eax, [esi + 5]
call fcn.0041f4c4
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0041f4c4
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 0x41f51d
mov dword [0x498884], 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 0x420b6c
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 0x420b72
ret
Function at 0x423178
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 0x4231c9
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x4231b0
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x4231a0
jmp 0x4231c9
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 0x4231b1
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x43084c
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 0x430798
call sub.user32.dll_EnumWindows
ret

Function at 0x43096c
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 0x4309e9
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.004303cc
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 0x430991
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.0042ffcc
cmp dword [ebp - 4], 0
je 0x4309d3
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.004047b8
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 0x4309f0
lea eax, [ebp - 4]
call fcn.004042f8
ret

Function at 0x43388c
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 [0x498b58], 0
je 0x4339db
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x4973ec]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x4339db
mov eax, dword [0x498b5c]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x498b58]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x4339aa
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x498b58]
call fcn.00418a2c
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x4339a2
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x4339a2
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x4339a2
mov eax, dword [ebp - 0x14]
call fcn.0043c50c
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x4339a2
push ebp
call fcn.00433848
pop ecx
test al, al
jne 0x4339a2
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x43395e
mov eax, dword [ebp - 0x14]
call fcn.0043b004
dec eax
jle 0x4339a2
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.00403774
cmp byte [ebp - 1], 0
je 0x4339a2
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x4339a2
mov edx, dword [ebp - 0x14]
mov eax, dword [0x498b5c]
call fcn.00433014
inc edi
dec ebx
jne 0x4338f1
mov eax, dword [0x498b5c]
cmp dword [eax + 8], 0
jle 0x4339c2
mov eax, dword [0x498b5c]
call fcn.004330a4
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x4339db
push ebp
mov eax, dword [ebp - 0x18]
call fcn.004336b0
pop ecx
test al, al
jne 0x4339db
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 0x436fd8
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 0x437024
mov eax, esi
call fcn.0044c7fc
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x437024
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x437024
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 0x437163
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x437064
cmp eax, 0x108
ja 0x437064
mov eax, esi
call fcn.0044c7fc
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43715a
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x437163
jmp 0x43715a
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x437143
cmp eax, 0x20a
ja 0x437143
test byte [esi + 0x50], 0x80
jne 0x437096
sub eax, 0x203
je 0x437093
sub eax, 3
je 0x437093
sub eax, 3
jne 0x437096
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x4370aa
dec eax
je 0x4370bf
dec eax
je 0x4370dc
dec eax
je 0x4370bf
jmp 0x4370e3
mov ecx, ebx
mov eax, dword [0x4973ec]
mov eax, dword [eax]
mov edx, esi
call fcn.004560c4
jmp 0x43715a
cmp byte [esi + 0x5d], 1
jne 0x4370d5
mov eax, esi
mov si, 0xffed
call fcn.00403774
jmp 0x437163
or word [esi + 0x54], 1
jmp 0x43715a
and word [esi + 0x54], 0xfffe
jmp 0x43715a
mov eax, dword [0x498b14]
cmp byte [eax + 0x20], 0
je 0x43715a
mov eax, dword [0x498b14]
cmp dword [eax + 0x1c], 0
je 0x43715a
mov eax, dword [ebx]
mov edx, dword [0x498b14]
cmp eax, dword [edx + 0x1c]
jne 0x43715a
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.0044c740
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.00403774
jmp 0x437163
cmp eax, 0xb00b
jne 0x43715a
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.004358dc
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 0x43a664
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 0x43a680
cmp dword [esi + 4], 0
je 0x43a6ad
test byte [ebx + 0x55], 1
jne 0x43a69f
mov eax, ebx
call fcn.00439270
test eax, eax
jne 0x43a69f
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x43a7bd
mov edx, esi
mov eax, ebx
call fcn.0043a188
jmp 0x43a7bd
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 0x43a7b6
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0043c50c
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.00436f0c
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.0043a664
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.0043c50c
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43a7bd
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 0x440df0
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x497574]
cmp byte [eax + 0xc], 0
je 0x440f5d
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x440f56
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x498b68], 0
jne 0x440e44
push 0x440f64
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x440f6c
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x498b68], eax
cmp dword [0x495bd8], 0
jne 0x440f3f
push 0x440f7c
call sub.kernel32.dll_LoadLibraryA
mov dword [0x495bd8], eax
cmp dword [0x495bd8], 0
je 0x440f3f
push 0x440f88
mov eax, dword [0x495bd8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x498b6c], eax
push 0x440f98
mov eax, dword [0x495bd8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x498b70], eax
push 0x440fac
mov eax, dword [0x495bd8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x498b74], eax
push 0x440fc4
mov eax, dword [0x495bd8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x498b78], eax
push 0x440fdc
mov eax, dword [0x495bd8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x498b7c], eax
push 0x440ff0
mov eax, dword [0x495bd8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x498b80], eax
push 0x441008
mov eax, dword [0x495bd8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x498b84], eax
push 0x441020
mov eax, dword [0x495bd8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x498b88], eax
push 0x44103c
mov eax, dword [0x495bd8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x498b8c], eax
push 0x441048
mov eax, dword [0x495bd8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x498b90], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x440f5d
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x444de8
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.004042f8
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x444e37
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.00404568
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x44c6b0
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x44c700]
test si, 4
je 0x44c6c4
or bl, 1
test si, 8
je 0x44c6ce
or bl, 4
test si, 1
je 0x44c6d8
or bl, 8
test si, 2
je 0x44c6e2
or bl, 0x10
test si, 0x10
je 0x44c6ec
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44c6fb
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret