joyce8/EMBER2024-capa huggingface dataset:
Function at 0x49d7e0
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
push edi
xor edi, edi
cmp dword [esp + 0x10], edi
mov ebx, ecx
je 0x49d822
call fcn.004a3593
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x49d822
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x49d819
xor eax, eax
jmp 0x49d82a
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.0049d830
pop edi
pop esi
pop ebx
ret 4

Function at 0x4a3ac3
Capabilities:
Get thread local storage value

Disassembly:
push ebx
push esi
mov esi, ecx
lea ebx, [esi + 0x1c]
push ebx
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
cmp dword [esp + 0x10], 0
jne 0x4a3af1
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x4a3b0f
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.004a3a29
jmp 0x4a3b0f
mov eax, dword [esi + 0x14]
test eax, eax
je 0x4a3b0f
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.004a3a29
test edi, edi
mov eax, edi
jne 0x4a3af9
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x5f3610
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x40
mov eax, dword [0x5f94cc]
cmp dword [eax + 0x28], 0
jne 0x5f3628
xor eax, eax
jmp 0x5f3757
mov ecx, dword [0x5f943c]
mov dword [ebp - 0x20], ecx
mov edx, dword [ebp - 0x20]
add edx, 0xe
mov dword [ebp - 4], edx
mov eax, dword [ebp - 4]
mov ecx, dword [eax + 4]
mov dword [0x5f9430], ecx
mov edx, dword [ebp - 4]
mov eax, dword [edx + 8]
mov dword [0x5f942c], eax
push 0
call dword [0x5f7138]
mov dword [ebp - 0x10], eax
push 1
call dword [0x5f7138]
mov dword [ebp - 0x18], eax
mov ecx, dword [0x5f9430]
mov dword [ebp - 0x40], ecx
mov edx, dword [0x5f942c]
mov dword [ebp - 8], edx
mov eax, dword [ebp - 0x10]
sub eax, dword [ebp - 0x40]
shr eax, 1
mov dword [ebp - 0x14], eax
mov ecx, dword [ebp - 0x18]
sub ecx, dword [ebp - 8]
shr ecx, 1
mov dword [ebp - 0x1c], ecx
push 0
mov edx, dword [0x5f94b8]
push edx
push 0
push 0
mov eax, dword [ebp - 8]
push eax
mov ecx, dword [ebp - 0x40]
push ecx
mov edx, dword [ebp - 0x1c]
push edx
mov eax, dword [ebp - 0x14]
push eax
push SysReAllocString
push 0x5f7680
push 0x5f76d0
push 0x88
call dword [0x5f7134]
mov dword [ebp - 0xc], eax
mov ecx, dword [ebp - 0xc]
mov dword [0x5f9428], ecx
mov edx, dword [ebp - 0xc]
push edx
call dword [0x5f710c]
push eax
call fcn.005f3550
push 5
mov eax, dword [ebp - 0xc]
push eax
call dword [0x5f7148]
mov ecx, dword [ebp - 0xc]
push ecx
call dword [0x5f712c]
push 0x5f35e0
mov edx, dword [0x5f94cc]
mov eax, dword [edx + 0x34]
imul eax, eax, 0x3e8
push eax
push 0
push 0
call dword [0x5f713c]
mov dword [0x5f9434], eax
push 1
push 0
push 0
push 0
lea ecx, [ebp - 0x3c]
push ecx
call dword [0x5f7130]
test eax, eax
je 0x5f3757
cmp dword [ebp - 0x38], 0x12
jne 0x5f374b
mov dword [0x5f9444], 0
call fcn.005f3760
xor eax, eax
jmp 0x5f3757
lea edx, [ebp - 0x3c]
push edx
call dword [0x5f7140]
jmp 0x5f371c
mov esp, ebp
pop ebp
ret 4

Function at 0x5f4b30
Capabilities:
Read .ini file
Read and send data from client to server
Send data
Send data on socket
Terminate process

Disassembly:
push ebp
mov ebp, esp
push ebp
mov dword [ebp], 0
add ebp, 4
mov dword [ebp], 0
add ebp, 4
mov dword [ebp], 0
add ebp, 4
mov dword [ebp], 0
add ebp, 4
mov dword [ebp], 0
add ebp, 4
mov dword [ebp], 0
pop ebp
mov eax, dword [ebp + 8]
push eax
call dword [fcn.005f70dc]
call dword [fcn.005f7124]
call dword [fcn.005f7128]
call dword [fcn.005f7094]
call dword [fcn.005f70fc]
call dword [fcn.005f70f4]
call dword [fcn.005f7150]
call dword [fcn.005f700c]
call dword [fcn.005f7000]
call dword [fcn.005f7160]
call fcn.005f6674
mov eax, 1
pop ebp
ret 4
Function at 0x5f56cc
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
pushal
mov esi, dword [esp + 0x24]
mov ecx, dword [esp + 0x28]
mov edi, 0x5f7168
sub eax, eax
test esi, esi
je 0x5f57a4
sub eax, 1
test ecx, ecx
je 0x5f57a2
test esi, 3
je 0x5f570a
xor al, byte [esi]
inc esi
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
dec ecx
jne 0x5f56ef
mov edx, ecx
and edx, 7
shr ecx, 3
je 0x5f5789
xor eax, dword [esi]
add esi, 4
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
xor eax, dword [esi]
add esi, 4
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
dec ecx
jne 0x5f5714
mov ecx, edx
test ecx, ecx
je 0x5f57a2
xor al, byte [esi]
inc esi
mov ebx, 0xff
and ebx, eax
shr eax, 8
xor eax, dword [edi + ebx*4]
dec ecx
jne 0x5f578f
not eax
mov dword [esp + 0x1c], eax
popal
ret

Function at 0x5f57ac
Capabilities:
Decompress data using aplib

Disassembly:
pushal
mov esi, dword [esp + 0x24]
mov edi, dword [esp + 0x28]
cld
mov dl, 0x80
xor ebx, ebx
movsb byte es:[edi], byte [esi]
mov bl, 2
call fcn.005f582f
jae 0x5f57ba
xor ecx, ecx
call fcn.005f582f
jae 0x5f57e9
xor eax, eax
call fcn.005f582f
jae 0x5f57f9
mov bl, 2
inc ecx
mov al, 0x10
call fcn.005f582f
adc al, al
jae 0x5f57db
jne 0x5f5825
stosb byte es:[edi], al
jmp 0x5f57bd
call fcn.005f583b
sub ecx, ebx
jne 0x5f5802
call fcn.005f5839
jmp 0x5f5821
lodsb al, byte [esi]
shr eax, 1
je 0x5f584b
adc ecx, ecx
jmp 0x5f581e
xchg ecx, eax
dec eax
shl eax, 8
lodsb al, byte [esi]
call fcn.005f5839
cmp eax, 0x7d00
jae 0x5f581e
cmp ah, 5
jae 0x5f581f
cmp eax, 0x7f
ja 0x5f5820
inc ecx
inc ecx
xchg ebp, eax
mov eax, ebp
mov bl, 1
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x5f57bd
sub edi, dword [esp + 0x28]
mov dword [esp + 0x1c], edi
popal
ret

Function at 0x5f617c
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x5f9000]
jne 0x5f6186
repz ret
jmp fcn.005f642d
Function at 0x402f78
Capabilities:
Generate random numbers using the delphi lcg

Disassembly:
push ebx
xor ebx, ebx
imul edx, dword [ebx + 0x471008], 0x8088405
inc edx
mov dword [ebx + 0x471008], edx
mul edx
mov eax, edx
pop ebx
ret

Function at 0x402f94
Capabilities:
Generate random numbers using the delphi lcg

Disassembly:
push ebx
xor ebx, ebx
imul edx, dword [ebx + 0x471008], 0x8088405
inc edx
mov dword [ebx + 0x471008], edx
fld qword [ebx + 0x471068]
push 0
push edx
fild qword [esp]
add esp, 8
fmulp st(1)
pop ebx
ret

Function at 0x40341c
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x471024]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x4034b4
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x403494
xor eax, eax
push ebp
push 0x40348d
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 0x4034d0
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 0x403494
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [0x471024]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x471024], ax
mov esp, ebp
pop ebp
ret

Function at 0x4041b8
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x473048], 0
je 0x404219
cmp word [0x47321c], 0xd7b2
jne 0x4041e1
cmp dword [0x473224], 0
jbe 0x4041e1
mov eax, 0x473218
call dword [0x473234]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x471078
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 0x404240
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x471034], 0
jne 0x404235
push 0
push 0x471070
push 0x471078
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret
Function at 0x406318
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 0x40637e
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.004045cc
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.00402fbc
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x406368
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x406385
lea eax, [ebp - 0x10]
call fcn.0040435c
ret

Function at 0x40b6a4
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 0x40b6dd
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.0040444c
jmp 0x40b6e6
mov eax, ebx
mov edx, esi
call fcn.004043b0
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40b6f0
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 0x40b711
mov al, byte [esp]
jmp 0x40b713
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40bda8
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40bc10
mov eax, dword [0x472494]
cmp byte [eax], 0
je 0x40be24
mov eax, dword [0x472288]
call fcn.00402de4
call fcn.00402bfc
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.00408e60
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 0x40be6c
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40be5a
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x472230]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x473664]
call fcn.00405784
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 0x40c6c8
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 0x40c79e
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.004043f4
lea eax, [ebp - 8]
call fcn.0040486c
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.0040481c
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40c788
mov eax, ebx
call fcn.00402a70
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40c781
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.0040481c
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40c76b
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40c7b0
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40c76b
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 0x40c788
mov eax, dword [ebp - 0x10]
call fcn.00402aa0
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c7a5
lea eax, [ebp - 8]
call fcn.0040435c
ret

Function at 0x40cd78
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 0x40cddc
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.004045cc
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.00408974
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40cde3
lea eax, [ebp - 0xc]
call fcn.0040435c
ret
Function at 0x420300
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
lea ebx, [ebp - 0xc]
mov esi, 0x473884
cmp dword [esi], 0
jne 0x4203a6
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov dword [ebp - 8], eax
mov eax, dword [ebp - 8]
mov edx, dword [0x473880]
mov dword [eax], edx
mov eax, dword [ebp - 8]
lea edx, [eax + 4]
mov eax, 0x471500
mov ecx, 2
call fcn.00402c90
mov edx, 0x4202d8
mov eax, dword [ebp - 8]
add eax, 5
call fcn.004202f8
mov edx, dword [ebp - 8]
mov dword [edx + 6], eax
mov eax, dword [ebp - 8]
add eax, 0xa
mov dword [ebx], eax
mov eax, dword [ebx]
mov byte [eax], 0xe8
mov eax, dword [ebp - 8]
lea edx, [eax + 4]
mov eax, dword [ebx]
call fcn.004202f8
mov edx, dword [ebx]
mov dword [edx + 1], eax
mov eax, dword [ebx]
mov edx, dword [esi]
mov dword [eax + 5], edx
mov eax, dword [ebx]
mov dword [esi], eax
add dword [ebx], 0xd
mov eax, dword [ebx]
sub eax, dword [ebp - 8]
cmp eax, 0xffc
jl 0x42036d
mov eax, dword [ebp - 8]
mov dword [0x473880], eax
mov eax, dword [esi]
mov dword [ebp - 4], eax
mov eax, dword [esi]
mov dword [ebx], eax
mov eax, dword [ebx]
mov eax, dword [eax + 5]
mov dword [esi], eax
mov eax, dword [ebx]
mov edx, dword [ebp + 8]
mov dword [eax + 5], edx
mov edx, dword [ebp + 0xc]
mov dword [eax + 9], edx
mov eax, dword [ebp - 4]
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x421814
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 0x42181a
ret

Function at 0x423d0c
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 0x423d5d
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x423d44
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x423d34
jmp 0x423d5d
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 0x423d45
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x436708
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 0x436654
call sub.user32.dll_EnumWindows
ret

Function at 0x436828
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 0x4368a5
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.00436288
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 0x43684d
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.00435e88
cmp dword [ebp - 4], 0
je 0x43688f
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.0040481c
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 0x4368ac
lea eax, [ebp - 4]
call fcn.0040435c
ret

Function at 0x439894
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 [0x473ae8], 0
je 0x4399e3
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x472424]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x4399e3
mov eax, dword [0x473aec]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x473ae8]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x4399b2
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x473ae8]
call fcn.004197ec
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x4399aa
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x4399aa
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x4399aa
mov eax, dword [ebp - 0x14]
call fcn.00442588
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x4399aa
push ebp
call fcn.00439850
pop ecx
test al, al
jne 0x4399aa
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x439966
mov eax, dword [ebp - 0x14]
call fcn.004410b8
dec eax
jle 0x4399aa
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.004037b8
cmp byte [ebp - 1], 0
je 0x4399aa
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x4399aa
mov edx, dword [ebp - 0x14]
mov eax, dword [0x473aec]
call fcn.0043901c
inc edi
dec ebx
jne 0x4398f9
mov eax, dword [0x473aec]
cmp dword [eax + 8], 0
jle 0x4399ca
mov eax, dword [0x473aec]
call fcn.004390ac
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x4399e3
push ebp
mov eax, dword [ebp - 0x18]
call fcn.004396b8
pop ecx
test al, al
jne 0x4399e3
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 0x43cfe4
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 0x43d030
mov eax, esi
call fcn.00452920
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43d030
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x43d030
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 0x43d16f
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x43d070
cmp eax, 0x108
ja 0x43d070
mov eax, esi
call fcn.00452920
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43d166
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x43d16f
jmp 0x43d166
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x43d14f
cmp eax, 0x20a
ja 0x43d14f
test byte [esi + 0x50], 0x80
jne 0x43d0a2
sub eax, 0x203
je 0x43d09f
sub eax, 3
je 0x43d09f
sub eax, 3
jne 0x43d0a2
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x43d0b6
dec eax
je 0x43d0cb
dec eax
je 0x43d0e8
dec eax
je 0x43d0cb
jmp 0x43d0ef
mov ecx, ebx
mov eax, dword [0x472424]
mov eax, dword [eax]
mov edx, esi
call fcn.0045c224
jmp 0x43d166
cmp byte [esi + 0x5d], 1
jne 0x43d0e1
mov eax, esi
mov si, 0xffed
call fcn.004037b8
jmp 0x43d16f
or word [esi + 0x54], 1
jmp 0x43d166
and word [esi + 0x54], 0xfffe
jmp 0x43d166
mov eax, dword [0x473aa4]
cmp byte [eax + 0x20], 0
je 0x43d166
mov eax, dword [0x473aa4]
cmp dword [eax + 0x1c], 0
je 0x43d166
mov eax, dword [ebx]
mov edx, dword [0x473aa4]
cmp eax, dword [edx + 0x1c]
jne 0x43d166
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.00452864
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.004037b8
jmp 0x43d16f
cmp eax, 0xb00b
jne 0x43d166
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.0043b8f8
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 0x4406f0
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 0x44070c
cmp dword [esi + 4], 0
je 0x440739
test byte [ebx + 0x55], 1
jne 0x44072b
mov eax, ebx
call fcn.0043f290
test eax, eax
jne 0x44072b
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x440849
mov edx, esi
mov eax, ebx
call fcn.00440214
jmp 0x440849
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 0x440842
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00442588
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.0043cf18
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.004406f0
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.00442588
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x440849
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