joyce8/EMBER2024-capa huggingface dataset:
Function at 0x5d1291a2
Capabilities:
Extract resource via kernel32 functions

Disassembly:
sub esp, 0xc
push ebp
push esi
call fcn.5d1241f1
mov esi, dword [esp + 0x18]
push 5
push dword [esp + 0x20]
xor ebp, ebp
push esi
mov dword [esp + 0x18], ebp
call fcn.5d121b58
add esp, 0xc
cmp eax, ebp
mov dword [esp + 0x10], eax
je 0x5d129279
push ebx
push edi
push 0xf0
push dword [esp + 0x28]
push esi
call fcn.5d121b58
mov edi, dword [sym.imp.kernel32.dll_LoadResource]
mov ebx, dword [sym.imp.kernel32.dll_LockResource]
add esp, 0xc
cmp eax, ebp
je 0x5d1291fe
push eax
push esi
call edi
push eax
call ebx
mov ebp, eax
push dword [esp + 0x18]
and dword [esp + 0x14], 0
push esi
call edi
test eax, eax
je 0x5d12925c
push eax
call ebx
mov edi, eax
test edi, edi
je 0x5d12925c
push ebp
push edi
call fcn.5d1241f1
pop ecx
pop ecx
push dword [esp + 0x30]
mov ebx, eax
push dword [esp + 0x30]
push dword [esp + 0x30]
push ebx
push esi
call dword [sym.imp.USER32.dll_CreateDialogIndirectParamA]
test eax, eax
mov dword [esp + 0x14], eax
jne 0x5d129248
call dword [sym.imp.kernel32.dll_GetLastError]
mov dword [esp + 0x10], eax
cmp ebx, edi
je 0x5d129266
push ebx
call dword [sym.imp.kernel32.dll_GlobalHandle]
push eax
call dword [sym.imp.kernel32.dll_GlobalFree]
jmp 0x5d129266
call dword [sym.imp.kernel32.dll_GetLastError]
mov dword [esp + 0x10], eax
cmp dword [esp + 0x10], 0
pop edi
pop ebx
je 0x5d129279
push dword [esp + 8]
call dword [sym.imp.kernel32.dll_SetLastError]
mov eax, dword [esp + 0xc]
pop esi
pop ebp
add esp, 0xc
ret

Function at 0x5d1299d4
Capabilities:
Check os version

Disassembly:
push ebp
lea ebp, [esp - 0x78]
sub esp, 0x94
push esi
mov esi, ecx
call fcn.5d1299c6
and byte [esi + 0xc], 0
mov eax, sym.ATL70.DLL_Ordinal_16
push 0x94
mov dword [esi + 8], eax
mov dword [esi + 4], eax
lea eax, [ebp - 0x1c]
push 0
push eax
mov dword [esi], 0x3c
call fcn.5d129e50
add esp, 0xc
lea eax, [ebp - 0x1c]
push eax
mov dword [ebp - 0x1c], 0x94
call dword [sym.imp.kernel32.dll_GetVersionExA]
cmp dword [ebp - 0xc], 2
jne 0x5d129a2e
cmp dword [ebp - 0x18], 5
jb 0x5d129a46
jmp 0x5d129a42
cmp dword [ebp - 0xc], 1
jne 0x5d129a46
cmp dword [ebp - 0x18], 4
ja 0x5d129a42
jne 0x5d129a46
cmp dword [ebp - 0x14], 0
jbe 0x5d129a46
mov byte [esi + 0xc], 1
lea eax, [esi + 0x18]
push eax
mov dword [esi + 0x10], 0x700
mov dword [esi + 0x14], 0x5d12e234
call dword [sym.imp.kernel32.dll_InitializeCriticalSection]
mov eax, esi
pop esi
add ebp, 0x78
leave
ret

Function at 0x403d61
Capabilities:
Encode data using xor

Disassembly:
push eax
push ebx
mov eax, 0x499
mov ecx, 0x404498
mov bl, byte [ecx]
sub bl, 0xf2
rol bl, 2
sub bl, cl
ror bl, 1
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d6d
mov eax, 0x261d
mov ecx, 0x403764
mov bl, byte [ecx]
rol bl, 7
ror bl, 2
sub bl, cl
xor bl, 0x91
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d8a
pop ebx
pop eax
add ecx, 0x2c1a
jmp ecx
Function at 0x401000
Capabilities:
Create new key via cryptacquirecontext

Disassembly:
push ebp
mov ebp, esp
push 0xf0000000
push 0x18
push 0
push 0
push 0x405018
call dword [sym.imp.ADVAPI32.dll_CryptAcquireContextW]
pop ebp
ret

Function at 0x401020
Capabilities:
Encrypt data using rc4 via winapi
Encrypt or decrypt via wincrypt

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2c
mov byte [ebp - 0x21], 0
mov byte [ebp - 0x20], 0
xor eax, eax
mov dword [ebp - 0x1f], eax
mov dword [ebp - 0x1b], eax
mov dword [ebp - 0x17], eax
mov dword [ebp - 0x13], eax
mov dword [ebp - 0xf], eax
mov dword [ebp - 0xb], eax
mov word [ebp - 7], ax
mov byte [ebp - 5], al
mov byte [ebp - 0x20], 8
mov byte [ebp - 0x1f], 2
mov dword [ebp - 0x1c], 0x6801
cmp dword [ebp + 0x18], 0x10
jae 0x401066
mov ecx, dword [ebp + 0x18]
mov dword [ebp - 0x2c], ecx
jmp 0x40106d
mov dword [ebp - 0x2c], 0x10
mov edx, dword [ebp - 0x2c]
mov dword [ebp - 0x18], edx
mov eax, dword [ebp - 0x18]
push eax
mov ecx, dword [ebp + 0x14]
push ecx
lea edx, [ebp - 0x14]
push edx
call sub.MSVCR90.dll_memcpy
add esp, 0xc
mov eax, dword [ebp + 0xc]
push eax
mov ecx, dword [ebp + 8]
push ecx
mov edx, dword [ebp + 0x10]
push edx
call sub.MSVCR90.dll_memcpy
add esp, 0xc
mov dword [ebp - 4], 0
lea eax, [ebp - 4]
push eax
push 0
push 0
push 0x1c
lea ecx, [ebp - 0x20]
push ecx
mov edx, dword [0x405018]
push edx
call dword [sym.imp.ADVAPI32.dll_CryptImportKey]
test eax, eax
je 0x4010f6
mov eax, dword [ebp + 0xc]
mov dword [ebp - 0x28], eax
mov ecx, dword [ebp - 0x28]
push ecx
lea edx, [ebp - 0x28]
push edx
mov eax, dword [ebp + 0x10]
push eax
push 0
push 1
push 0
mov ecx, dword [ebp - 4]
push ecx
call dword [sym.imp.ADVAPI32.dll_CryptEncrypt]
neg eax
sbb eax, eax
neg eax
mov byte [ebp - 0x21], al
mov edx, dword [ebp - 4]
push edx
call dword [sym.imp.ADVAPI32.dll_CryptDestroyKey]
mov al, byte [ebp - 0x21]
mov esp, ebp
pop ebp
ret
Function at 0x401690
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x64
push 0x44
push 0
lea eax, [ebp - 0x60]
push eax
call sub.MSVCR90.dll_memset
add esp, 0xc
push 0x10
push 0
lea ecx, [ebp - 0x14]
push ecx
call sub.MSVCR90.dll_memset
add esp, 0xc
mov dword [ebp - 0x60], 0x44
mov dword [ebp - 0x34], 1
mov edx, 5
mov word [ebp - 0x30], dx
lea eax, [ebp - 0x14]
push eax
lea ecx, [ebp - 0x60]
push ecx
push 0
push 0
push 0x20
push 0
push 0
push 0
mov edx, dword [ebp + 8]
push edx
push 0
call dword [sym.imp.KERNEL32.dll_CreateProcessW]
cmp eax, 1
jne 0x401701
push 0x3e8
call dword [sym.imp.KERNEL32.dll_Sleep]
mov al, 1
jmp 0x401738
push 0
push 0
push 0
mov eax, dword [ebp + 8]
push eax
push str.open
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteW]
mov dword [ebp - 4], eax
mov ecx, dword [ebp - 4]
mov dword [ebp - 0x64], ecx
cmp dword [ebp - 0x64], 0x20
jle 0x401736
push 0x3e8
call dword [sym.imp.KERNEL32.dll_Sleep]
mov al, 1
jmp 0x401738
xor al, al
mov esp, ebp
pop ebp
ret

Function at 0x401740
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push 0xa
push 0
lea eax, [ebp - 0xc]
push eax
call sub.MSVCR90.dll_memset
add esp, 0xc
push 0xa
lea ecx, [ebp - 0xc]
push ecx
push 7
push 0x400
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoA]
push 0x40355c
lea edx, [ebp - 0xc]
push edx
call sub.MSVCR90.dll_strcmp
add esp, 8
test eax, eax
jne 0x401782
mov al, 1
jmp 0x401784
xor al, al
mov esp, ebp
pop ebp
ret

Function at 0x401790
Capabilities:
Create http request
Get http content length
Reference http user-agent string

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov byte [ebp - 5], 0
push 0
push 0
push 0
push 1
push str.Mozilla_5.0__Windows_NT_10.0__Win64__x64__AppleWebKit_537.36__KHTML__like_Gecko__Chrome_121.0.0.0_Safari_537.36
call dword [sym.imp.WININET.dll_InternetOpenA]
mov dword [ebp - 0xc], eax
cmp dword [ebp - 0xc], 0
je 0x401828
push 0
push 0
push 0
push 0
mov eax, dword [ebp + 8]
push eax
mov ecx, dword [ebp - 0xc]
push ecx
call dword [sym.imp.WININET.dll_InternetOpenUrlA]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
je 0x40181e
mov dword [ebp - 0x14], 4
push 0
lea edx, [ebp - 0x14]
push edx
lea eax, [ebp - 0x10]
push eax
push 0x20000005
mov ecx, dword [ebp - 4]
push ecx
call dword [sym.imp.WININET.dll_HttpQueryInfoA]
cmp dword [ebp - 0x10], 0x1388
jbe 0x401814
mov edx, dword [ebp + 0xc]
mov eax, dword [ebp - 0x10]
cmp eax, dword [edx]
je 0x401814
mov ecx, dword [ebp + 0xc]
mov edx, dword [ebp - 0x10]
mov dword [ecx], edx
mov byte [ebp - 5], 1
mov eax, dword [ebp - 4]
push eax
call dword [sym.imp.WININET.dll_InternetCloseHandle]
mov ecx, dword [ebp - 0xc]
push ecx
call dword [sym.imp.WININET.dll_InternetCloseHandle]
push 0x3e8
call dword [sym.imp.KERNEL32.dll_Sleep]
mov al, byte [ebp - 5]
mov esp, ebp
pop ebp
ret
Function at 0x4051e8
Capabilities:
Get geographical location

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 0x40530c
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x40515f
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x40530c
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x40515f
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x405328
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x4051e8
xor eax, eax
push ebp
push 0x4051e1
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0x18], 5
lea eax, [ebp - 0x11d]
mov edx, 0x105
call fcn.00404f24
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 0x4051c6
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
push 0x405348
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x4051c6
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 0x4051e8
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 0x405302
cmp byte [ebp - 0xd], 0
jne 0x40522f
cmp byte [ebp - 0x12], 0
je 0x405302
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrlenA
mov ebx, eax
lea eax, [ebp - 0x11d]
add ebx, eax
jmp 0x405248
dec ebx
cmp byte [ebx], 0x2e
je 0x405257
lea eax, [ebp - 0x11d]
cmp ebx, eax
jne 0x405247
lea eax, [ebp - 0x11d]
cmp ebx, eax
je 0x405302
inc ebx
cmp byte [ebp - 0x12], 0
je 0x405294
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 0x405302
cmp byte [ebp - 0xd], 0
je 0x405302
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 0x405302
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 0x4059d4
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 0x405a3a
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.004040bc
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.00402b38
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x405a24
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x405a41
lea eax, [ebp - 0x10]
call fcn.00403e4c
ret

Function at 0x40aa04
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 0x40aa3d
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00403f3c
jmp 0x40aa46
mov eax, ebx
mov edx, esi
call fcn.00403ea0
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40aa50
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 0x40aa71
mov al, byte [esp]
jmp 0x40aa73
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40b0f8
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40af70
mov eax, dword [0x452034]
cmp byte [eax], 0
je 0x40b174
mov eax, dword [0x451e54]
call fcn.004029a4
call fcn.00402824
lea eax, [esp + 0x44]
push eax
lea eax, [esp + 0x48]
push eax
call sub.user32.dll_CharToOemA
push 0
lea eax, [esp + 4]
push eax
lea eax, [esp + 0x4c]
call fcn.00408278
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 0x40b1bc
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40b1aa
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x451e04]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x453664]
call fcn.00404ee8
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 0x40ba10
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 0x40bae6
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.00403ee4
lea eax, [ebp - 8]
call fcn.0040435c
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.0040430c
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40bad0
mov eax, ebx
call fcn.004026bc
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40bac9
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.0040430c
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40bab3
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40baf8
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40bab3
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 0x40bad0
mov eax, dword [ebp - 0x10]
call fcn.004026dc
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40baed
lea eax, [ebp - 8]
call fcn.00403e4c
ret

Function at 0x40bff0
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 0x40c054
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.004040bc
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.00407dc0
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c05b
lea eax, [ebp - 0xc]
call fcn.00403e4c
ret

Function at 0x41a130
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x453884
cmp dword [edi], 0
jne 0x41a1ac
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x453880]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x4513ec
mov ecx, 2
call fcn.004028b8
mov edx, 0x41a108
lea eax, [esi + 5]
call fcn.0041a128
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0041a128
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 0x41a181
mov dword [0x453880], 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 0x41b720
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 0x41b726
ret
Function at 0x42a3f4
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 0x42a340
call sub.user32.dll_EnumWindows
ret

Function at 0x42a514
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 0x42a591
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.00429f74
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 0x42a539
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.00429b74
cmp dword [ebp - 4], 0
je 0x42a57b
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.0040430c
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 0x42a598
lea eax, [ebp - 4]
call fcn.00403e4c
ret

Function at 0x42d3d0
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 [0x453b54], 0
je 0x42d51f
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x451fd4]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x42d51f
mov eax, dword [0x453b58]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x453b54]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x42d4ee
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x453b54]
call fcn.00413700
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x42d4e6
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x42d4e6
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x42d4e6
mov eax, dword [ebp - 0x14]
call fcn.0043600c
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x42d4e6
push ebp
call fcn.0042d38c
pop ecx
test al, al
jne 0x42d4e6
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x42d4a2
mov eax, dword [ebp - 0x14]
call fcn.00434b3c
dec eax
jle 0x42d4e6
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.004032f8
cmp byte [ebp - 1], 0
je 0x42d4e6
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x42d4e6
mov edx, dword [ebp - 0x14]
mov eax, dword [0x453b58]
call fcn.0042cb58
inc edi
dec ebx
jne 0x42d435
mov eax, dword [0x453b58]
cmp dword [eax + 8], 0
jle 0x42d506
mov eax, dword [0x453b58]
call fcn.0042cbe8
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x42d51f
push ebp
mov eax, dword [ebp - 0x18]
call fcn.0042d1f4
pop ecx
test al, al
jne 0x42d51f
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 0x430ae4
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 0x430b30
mov eax, esi
call fcn.0044616c
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x430b30
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x430b30
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 0x430c6f
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x430b70
cmp eax, 0x108
ja 0x430b70
mov eax, esi
call fcn.0044616c
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x430c66
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x430c6f
jmp 0x430c66
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x430c4f
cmp eax, 0x20a
ja 0x430c4f
test byte [esi + 0x50], 0x80
jne 0x430ba2
sub eax, 0x203
je 0x430b9f
sub eax, 3
je 0x430b9f
sub eax, 3
jne 0x430ba2
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x430bb6
dec eax
je 0x430bcb
dec eax
je 0x430be8
dec eax
je 0x430bcb
jmp 0x430bef
mov ecx, ebx
mov eax, dword [0x451fd4]
mov eax, dword [eax]
mov edx, esi
call fcn.0044f918
jmp 0x430c66
cmp byte [esi + 0x5d], 1
jne 0x430be1
mov eax, esi
mov si, 0xffed
call fcn.004032f8
jmp 0x430c6f
or word [esi + 0x54], 1
jmp 0x430c66
and word [esi + 0x54], 0xfffe
jmp 0x430c66
mov eax, dword [0x453b10]
cmp byte [eax + 0x20], 0
je 0x430c66
mov eax, dword [0x453b10]
cmp dword [eax + 0x1c], 0
je 0x430c66
mov eax, dword [ebx]
mov edx, dword [0x453b10]
cmp eax, dword [edx + 0x1c]
jne 0x430c66
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.004460b0
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.004032f8
jmp 0x430c6f
cmp eax, 0xb00b
jne 0x430c66
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.0042f420
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 0x43419c
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 0x4341b8
cmp dword [esi + 4], 0
je 0x4341e5
test byte [ebx + 0x55], 1
jne 0x4341d7
mov eax, ebx
call fcn.00432d3c
test eax, eax
jne 0x4341d7
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x4342f5
mov edx, esi
mov eax, ebx
call fcn.00433cc0
jmp 0x4342f5
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 0x4342ee
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0043600c
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.00430a18
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.0043419c
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.0043600c
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4342f5
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