joyce8/EMBER2024-capa huggingface dataset:
Function at 0x450c4c
Capabilities:
Get keyboard layout
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffd9c
push ebx
xor edx, edx
mov dword [ebp - 0x264], edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x450e1c
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x450dfd
mov dl, 1
mov eax, dword [0x4160e8]
call fcn.00403b1c
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.004048d8
lea eax, [ebp - 0x118]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
mov ebx, eax
call sub.kernel32.dll_GetSystemDefaultLangID
movzx eax, ax
mov dword [ebp - 0x10], eax
dec ebx
test ebx, ebx
jl 0x450dec
inc ebx
mov dword [ebp - 0x14], ebx
lea eax, [ebp - 0x118]
mov dword [ebp - 0x18], eax
mov eax, dword [ebp - 0x18]
mov eax, dword [eax]
call fcn.0043eacc
test al, al
jne 0x450ce9
mov eax, dword [ebp - 0x18]
mov eax, dword [eax]
mov edx, dword [ebp - 4]
cmp eax, dword [edx + 0x3c]
jne 0x450ddf
xor edx, edx
push ebp
push 0x450dd8
push dword fs:[edx]
mov dword fs:[edx], esp
mov eax, dword [ebp - 0x18]
mov eax, dword [eax]
mov edx, dword [ebp - 4]
cmp eax, dword [edx + 0x3c]
jne 0x450d09
mov ebx, dword [ebp - 0x10]
jmp 0x450d0b
mov ebx, eax
lea eax, [ebp - 0xc]
push eax
push 0x20019
push 0
push 0
mov dword [ebp - 0x260], ebx
mov byte [ebp - 0x25c], 0
lea ecx, [ebp - 0x260]
mov edx, 0x450e2c
lea eax, [ebp - 0x258]
call fcn.004098b4
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x450dc1
mov dword [ebp - 8], pe_nt_image_headers32
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x218]
push eax
push 0
push 0
push 0x450e64
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x450dc1
lea eax, [ebp - 0x264]
lea edx, [ebp - 0x218]
mov ecx, pe_nt_image_headers32
call fcn.00404b48
mov edx, dword [ebp - 0x264]
mov eax, dword [ebp - 0x18]
mov ecx, dword [eax]
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov ebx, dword [eax]
call dword [ebx + 0x3c]
mov eax, dword [ebp - 0x18]
mov eax, dword [eax]
mov edx, dword [ebp - 4]
cmp eax, dword [edx + 0x3c]
jne 0x450dc1
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x218]
mov ecx, pe_nt_image_headers32
call fcn.00404b48
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x450ddf
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x18], 4
dec dword [ebp - 0x14]
jne 0x450cca
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.00419c4c
mov eax, dword [ebp - 4]
mov ebx, dword [eax + 0x34]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x450e23
lea eax, [ebp - 0x264]
call fcn.004048d8
ret
Function at 0x451764
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x460b48]
cmp byte [eax + 0xa5], 0
jne 0x4517d5
cmp dword [0x460b60], 0
jne 0x451796
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x451720
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x460b60], eax
cmp dword [0x460b5c], 0
jne 0x4517b1
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x460b5c], eax
cmp dword [0x460b64], 0
jne 0x4517d5
push esp
push 0
push 0
push 0x4516c4
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread
mov dword [0x460b64], eax
pop edx
ret

Function at 0x451e68
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x460b48]
cmp dword [eax + 0x30], 0
je 0x451f12
cmp dword [ebx + 0x94], 0
jne 0x451f0c
mov eax, dword [ebx + 0x30]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x451df8
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x90]
cmp dword [eax + 8], 0
je 0x451f0c
push 3
mov eax, dword [esp + 4]
push eax
call sub.user32.dll_GetWindow
mov esi, eax
mov dword [esp], esi
push 0xffffffffffffffec
push esi
call sub.user32.dll_GetWindowLongA
test al, 8
je 0x451ed2
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x90]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x451f0c
push 0x213
push 0
push 0
push 0
push 0
mov eax, dword [esp + 0x14]
push eax
mov edx, esi
mov eax, dword [ebx + 0x90]
call fcn.00418048
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x451ee1
inc dword [ebx + 0x94]
pop ecx
pop edx
pop esi
pop ebx
ret

Function at 0x452a70
Capabilities:
Get graphical window text

Disassembly:
push ebx
push esi
add esp, 0xffffff00
mov esi, edx
mov ebx, eax
cmp byte [ebx + 0xa4], 0
je 0x452aa5
push pe_nt_image_headers32
lea eax, [esp + 4]
push eax
mov eax, dword [ebx + 0x30]
push eax
call sub.user32.dll_GetWindowTextA
mov ecx, eax
mov edx, esp
mov eax, esi
call fcn.004049c8
jmp 0x452ab2
mov eax, esi
mov edx, dword [ebx + 0x8c]
call fcn.0040492c
add esp, 0x100
pop esi
pop ebx
ret

Function at 0x453bc4
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x84]
test esi, esi
je 0x453c05
mov eax, esi
call fcn.0043a13c
test al, al
je 0x453c05
mov eax, dword [ebx + 0x84]
call fcn.00439e64
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x453c05
push 0
mov eax, dword [ebx + 0x84]
call fcn.00439e64
push eax
call sub.user32.dll_ShowWindow
pop esi
pop ebx
ret
Function at 0x4549d0
Capabilities:
Get hostname

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffb8
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 0x44], ebx
mov dword [ebp - 0x48], ebx
mov edi, ecx
mov esi, edx
mov ebx, eax
lea eax, [ebp - 0x10]
mov edx, dword [0x41527c]
call fcn.00405248
xor eax, eax
push ebp
push 0x454b14
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x45ed20], 0
jne 0x454a23
mov ecx, dword [0x45ee4c]
mov dl, 1
mov eax, dword [0x407b50]
call fcn.0040c418
call fcn.004042ec
lea eax, [ebp - 0x20]
xor ecx, ecx
mov edx, 0x10
call fcn.00403438
mov eax, ebx
call fcn.00405114
mov dword [ebp - 0x1c], eax
push esi
push edi
mov esi, 0x454b24
lea edi, [ebp - 0x30]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
pop edi
pop esi
lea eax, [ebp - 0x30]
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0xc]
call fcn.00406288
xor eax, eax
mov dword [ebp - 8], eax
mov eax, ebx
call fcn.00405124
test eax, eax
jle 0x454abb
mov dword [ebp - 4], 0x10
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 0x40]
push eax
call sub.kernel32.dll_GetComputerNameA
test eax, eax
je 0x454ab4
lea eax, [ebp - 0x44]
mov edx, ebx
call fcn.00404b60
mov eax, dword [ebp - 0x44]
push eax
lea eax, [ebp - 0x48]
lea edx, [ebp - 0x40]
mov ecx, 0x10
call fcn.00404b48
mov eax, dword [ebp - 0x48]
pop edx
call fcn.004089ac
test eax, eax
jne 0x454ab4
mov ebx, 0x15
jmp 0x454ac0
mov ebx, 0x10
jmp 0x454ac0
mov ebx, 0x15
lea eax, [ebp - 0x10]
push eax
push 1
lea eax, [ebp - 0x20]
push eax
push ebx
push 0
push esi
call dword [0x45ed20]
call fcn.00454848
mov eax, dword [ebp - 8]
call fcn.00454848
mov eax, edi
mov edx, dword [ebp - 0xc]
call fcn.004062a0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x454b1b
lea eax, [ebp - 0x48]
mov edx, 2
call fcn.004048fc
lea eax, [ebp - 0x10]
mov edx, dword [0x41527c]
call fcn.00405318
ret
Function at 0x45c334
Capabilities:
Copy file

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffe94
push ebx
push esi
xor ebx, ebx
mov dword [ebp - 0xc], ebx
mov dword [ebp - 0x10], ebx
mov esi, ecx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.00404d88
mov eax, dword [ebp - 8]
call fcn.00404d88
xor eax, eax
push ebp
push 0x45c4ee
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 8]
call fcn.00409024
test al, al
jne 0x45c383
mov ebx, 2
jmp 0x45c4d3
mov edx, dword [ebp - 8]
lea eax, [ebp - 0x15c]
call fcn.004031c8
mov edx, 1
lea eax, [ebp - 0x15c]
call fcn.00403560
call fcn.00402c7c
lea eax, [ebp - 0x15c]
call fcn.004033ec
call fcn.00402c7c
mov ebx, eax
lea eax, [ebp - 0x15c]
call fcn.00403284
call fcn.00402c7c
lea edx, [ebp - 0x10]
mov eax, dword [ebp - 4]
call fcn.00409128
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp - 0x10]
call fcn.00404b98
mov ecx, eax
mov edx, 2
mov eax, dword [ebp - 0x10]
call fcn.00404df8
mov edx, dword [ebp - 0x10]
mov eax, 0x45c508
call fcn.00404edc
test eax, eax
jle 0x45c420
lea eax, [ebp - 0x10]
push eax
mov edx, dword [ebp - 0x10]
mov eax, 0x45c508
call fcn.00404edc
mov ecx, eax
dec ecx
mov edx, 1
mov eax, dword [ebp - 0x10]
call fcn.00404df8
lea eax, [ebp - 0xc]
push eax
mov ecx, ebx
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 4]
call fcn.0045c154
mov ebx, eax
test ebx, ebx
jne 0x45c4d3
push 0
mov eax, dword [ebp - 0xc]
call fcn.00404d98
push eax
mov eax, dword [ebp - 8]
call fcn.00404d98
push eax
call sub.kernel32.dll_CopyFileA
test eax, eax
jne 0x45c461
call sub.kernel32.dll_GetLastError_1
mov ebx, eax
jmp 0x45c4d3
push 0
mov eax, dword [ebp - 0x10]
call fcn.00404d98
push eax
push 0
push 0
push esi
call fcn.0040a5d4
add esp, 0xfffffff8
fstp qword [esp]
wait
lea eax, [ebp - 0x164]
call fcn.0045c118
push dword [ebp - 0x160]
push dword [ebp - 0x164]
push dword [ebp + 0xc]
push dword [ebp + 8]
lea eax, [ebp - 0x16c]
call fcn.0045c118
push dword [ebp - 0x168]
push dword [ebp - 0x16c]
mov eax, dword [ebp - 0xc]
call fcn.00404d98
push eax
mov eax, dword [ebp - 4]
call fcn.00404d98
push eax
call sub.wininet.dll_CommitUrlCacheEntryA
test eax, eax
jne 0x45c4d3
call sub.kernel32.dll_GetLastError_1
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45c4f5
lea eax, [ebp - 0x10]
mov edx, 4
call fcn.004048fc
ret
Function at 0x403008
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x470020]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x4030a0
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x403080
xor eax, eax
push ebp
push 0x403079
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 0x4030bc
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 0x403080
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [0x470020]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x470020], ax
mov esp, ebp
pop ebp
ret

Function at 0x403df4
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x47204c], 0
je 0x403e55
cmp word [0x472220], 0xd7b2
jne 0x403e1d
cmp dword [0x472228], 0
jbe 0x403e1d
mov eax, 0x47221c
call dword [0x472238]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x47006c
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 0x403e7c
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x470030], 0
jne 0x403e71
push 0
push 0x470064
push 0x47006c
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret
Function at 0x405d98
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 0x405dfe
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.004041e0
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.00402bcc
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x405de8
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x405e05
lea eax, [ebp - 0x10]
call fcn.00403f70
ret

Function at 0x40b100
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 0x40b139
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00404060
jmp 0x40b142
mov eax, ebx
mov edx, esi
call fcn.00403fc4
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40b14c
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 0x40b16d
mov al, byte [esp]
jmp 0x40b16f
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40b7f4
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40b66c
mov eax, dword [0x471ae8]
cmp byte [eax], 0
je 0x40b870
mov eax, dword [0x4718dc]
call fcn.00402a38
call fcn.004028ac
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.00408830
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 0x40b8b8
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40b8a6
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x471888]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x472668]
call fcn.00405290
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 0x40c160
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 0x40c236
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.00404008
lea eax, [ebp - 8]
call fcn.00404480
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.00404430
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40c220
mov eax, ebx
call fcn.00402744
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40c219
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.00404430
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40c203
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40c248
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40c203
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 0x40c220
mov eax, dword [ebp - 0x10]
call fcn.00402764
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c23d
lea eax, [ebp - 8]
call fcn.00403f70
ret

Function at 0x40c740
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 0x40c7a4
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.004041e0
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.004082ac
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c7ab
lea eax, [ebp - 0xc]
call fcn.00403f70
ret

Function at 0x41dfd8
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x47288c
cmp dword [edi], 0
jne 0x41e054
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x472888]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x470408
mov ecx, 2
call fcn.00402940
mov edx, 0x41dfb0
lea eax, [esi + 5]
call fcn.0041dfd0
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0041dfd0
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 0x41e029
mov dword [0x472888], 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 0x41f5a0
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 0x41f5a6
ret
Function at 0x4219f4
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 0x421a45
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x421a2c
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x421a1c
jmp 0x421a45
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 0x421a2d
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x42bafc
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
xor eax, eax
mov dword [ebp - 4], eax
lea eax, [ebp + 0xc]
push eax
push edi
lea eax, [ebp - 4]
push eax
push 0
mov eax, esi
call fcn.00404430
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
je 0x42bb54
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x471c14]
mov dl, 1
mov eax, dword [0x42b6b4]
call fcn.0040b9c0
call fcn.00403924
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.0042b7bc
mov edx, dword [ebp + 8]
mov byte [edx], al
mov eax, ebx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x42d42c
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 0x42d378
call sub.user32.dll_EnumWindows
ret

Function at 0x42d54c
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 0x42d5c9
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.0042cfac
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 0x42d571
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.0042cbac
cmp dword [ebp - 4], 0
je 0x42d5b3
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.00404430
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 0x42d5d0
lea eax, [ebp - 4]
call fcn.00403f70
ret
Function at 0x4302cc
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 [0x472b5c], 0
je 0x43041b
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x471a7c]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x43041b
mov eax, dword [0x472b60]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x472b5c]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x4303ea
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x472b5c]
call fcn.004175a8
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x4303e2
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x4303e2
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x4303e2
mov eax, dword [ebp - 0x14]
call fcn.00438e94
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x4303e2
push ebp
call fcn.00430288
pop ecx
test al, al
jne 0x4303e2
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x43039e
mov eax, dword [ebp - 0x14]
call fcn.0043798c
dec eax
jle 0x4303e2
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.00403394
cmp byte [ebp - 1], 0
je 0x4303e2
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x4303e2
mov edx, dword [ebp - 0x14]
mov eax, dword [0x472b60]
call fcn.0042fa54
inc edi
dec ebx
jne 0x430331
mov eax, dword [0x472b60]
cmp dword [eax + 8], 0
jle 0x430402
mov eax, dword [0x472b60]
call fcn.0042fae4
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x43041b
push ebp
mov eax, dword [ebp - 0x18]
call fcn.004300f0
pop ecx
test al, al
jne 0x43041b
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 0x4339e0
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 0x433a2c
mov eax, esi
call fcn.00448f54
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x433a2c
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x433a2c
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 0x433b6b
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x433a6c
cmp eax, 0x108
ja 0x433a6c
mov eax, esi
call fcn.00448f54
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x433b62
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x433b6b
jmp 0x433b62
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x433b4b
cmp eax, 0x20a
ja 0x433b4b
test byte [esi + 0x50], 0x80
jne 0x433a9e
sub eax, 0x203
je 0x433a9b
sub eax, 3
je 0x433a9b
sub eax, 3
jne 0x433a9e
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x433ab2
dec eax
je 0x433ac7
dec eax
je 0x433ae4
dec eax
je 0x433ac7
jmp 0x433aeb
mov ecx, ebx
mov eax, dword [0x471a7c]
mov eax, dword [eax]
mov edx, esi
call fcn.0045257c
jmp 0x433b62
cmp byte [esi + 0x5d], 1
jne 0x433add
mov eax, esi
mov si, 0xffed
call fcn.00403394
jmp 0x433b6b
or word [esi + 0x54], 1
jmp 0x433b62
and word [esi + 0x54], 0xfffe
jmp 0x433b62
mov eax, dword [0x472b18]
cmp byte [eax + 0x20], 0
je 0x433b62
mov eax, dword [0x472b18]
cmp dword [eax + 0x1c], 0
je 0x433b62
mov eax, dword [ebx]
mov edx, dword [0x472b18]
cmp eax, dword [edx + 0x1c]
jne 0x433b62
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.00448e98
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.00403394
jmp 0x433b6b
cmp eax, 0xb00b
jne 0x433b62
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.0043231c
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