joyce8/EMBER2024-capa huggingface dataset:
Function at 0x45cc18
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x45cc50]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x45cc31
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x45cc40
or bl, 4
test esi, 0x20000000
je 0x45cc4b
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x463754
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x463766
add esp, 0xfffffff0
call fcn.00403b08
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00423f9c
mov eax, dword [0x4f7aa0]
mov dword [eax + 4], ebx
mov dword [eax], 0x463af8
mov eax, dword [0x4f7ab0]
mov dword [eax + 4], ebx
mov dword [eax], 0x463b04
mov eax, ebx
call fcn.00463b10
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x417064]
call fcn.00403760
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x417064]
call fcn.00403760
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x417064]
call fcn.00403760
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x417064]
call fcn.00403760
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x417064]
call fcn.00403760
mov dword [ebx + 0x7c], eax
push 0
call sub.user32.dll_GetDC
mov esi, eax
push 0x5a
push esi
call sub.gdi32.dll_GetDeviceCaps
mov dword [ebx + 0x40], eax
push esi
push 0
call sub.user32.dll_ReleaseDC
mov eax, dword [ebx + 0x58]
push eax
mov eax, 0x45ff00
push eax
push 0
push 0
mov eax, dword [0x4f7c7c]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x425a30]
call fcn.00427190
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x425a30]
call fcn.00427190
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x425a30]
call fcn.00427190
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.00463f60
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x463e28
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x463e28
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x463e28
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x4638a3
call fcn.00403b60
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x463c0c
Capabilities:
Get keyboard layout
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffda0
push ebx
xor edx, edx
mov dword [ebp - 0x260], edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x463db7
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x463d98
mov dl, 1
mov eax, dword [0x41760c]
call fcn.00403760
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.00404598
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x463d87
inc eax
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x114]
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
call fcn.00450158
test al, al
je 0x463d7a
lea eax, [ebp - 0xc]
push eax
push 0x20019
push 0
push 0
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
mov dword [ebp - 0x25c], eax
mov byte [ebp - 0x258], 0
lea ecx, [ebp - 0x25c]
mov edx, 0x463dc8
lea eax, [ebp - 0x254]
call fcn.00409ec8
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x463d7a
xor eax, eax
push ebp
push 0x463d73
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0x100
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x214]
push eax
push 0
push 0
push 0x463e00
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x463d5c
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, 0x100
call fcn.00404818
mov edx, dword [ebp - 0x260]
mov eax, dword [ebp - 0x14]
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 - 0x14]
mov eax, dword [eax]
mov edx, dword [ebp - 4]
cmp eax, dword [edx + 0x3c]
jne 0x463d5c
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, 0x100
call fcn.00404818
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x463d7a
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x463c7d
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.0041be28
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 0x463dbe
lea eax, [ebp - 0x260]
call fcn.00404598
ret

Function at 0x464700
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x4f8bbc]
cmp byte [eax + 0xa5], 0
jne 0x464771
cmp dword [0x4f8bd4], 0
jne 0x464732
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x4646bc
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x4f8bd4], eax
cmp dword [0x4f8bd0], 0
jne 0x46474d
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x4f8bd0], eax
cmp dword [0x4f8bd8], 0
jne 0x464771
push esp
push 0
push 0
push 0x464660
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread
mov dword [0x4f8bd8], eax
pop edx
ret
Function at 0x464e04
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x4f8bbc]
cmp dword [eax + 0x30], 0
je 0x464eae
cmp dword [ebx + 0x94], 0
jne 0x464ea8
mov eax, dword [ebx + 0x30]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x464d94
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x90]
cmp dword [eax + 8], 0
je 0x464ea8
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 0x464e6e
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x90]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x464ea8
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.00419970
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x464e7d
inc dword [ebx + 0x94]
pop ecx
pop edx
pop esi
pop ebx
ret

Function at 0x465a0c
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 0x465a41
push 0x100
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.00404688
jmp 0x465a4e
mov eax, esi
mov edx, dword [ebx + 0x8c]
call fcn.004045ec
add esp, 0x100
pop esi
pop ebx
ret

Function at 0x466c18
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x84]
test esi, esi
je 0x466c59
mov eax, esi
call fcn.0044b6dc
test al, al
je 0x466c59
mov eax, dword [ebx + 0x84]
call fcn.0044b3d8
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x466c59
push 0
mov eax, dword [ebx + 0x84]
call fcn.0044b3d8
push eax
call sub.user32.dll_ShowWindow
pop esi
pop ebx
ret
Function at 0x47cbcc
Capabilities:
Check for time delay via queryperformancecounter

Disassembly:
push ebx
mov ebx, eax
lea eax, [ebx + 8]
push eax
call sub.kernel32.dll_QueryPerformanceCounter_1
lea eax, [ebx + 0x10]
push eax
call sub.kernel32.dll_QueryPerformanceCounter_1
mov eax, dword [ebx + 0x10]
mov edx, dword [ebx + 0x14]
sub eax, dword [ebx + 8]
sbb edx, dword [ebx + 0xc]
mov dword [ebx + 0x20], eax
mov dword [ebx + 0x24], edx
pop ebx
ret

Function at 0x49ea9c
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe4
push ebx
push esi
push edi
xor edx, edx
mov dword [ebp - 0x1c], edx
mov dword [ebp - 0x18], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x49ec43
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebx + 0x11b], 0x12
test byte [ebx + 0x1c], 0x10
jne 0x49ec25
mov eax, ebx
call fcn.004a9704
test byte [eax + 0x2f4], 8
jne 0x49ec25
push 0
mov eax, ebx
call fcn.004a9728
push eax
push 0x4514
mov eax, ebx
call fcn.004a9728
push eax
call sub.user32.dll_SendMessageA
dec eax
je 0x49ec25
cmp word [ebx + 0x1ba], 0
je 0x49eb2e
mov byte [ebp - 1], 1
lea ecx, [ebp - 1]
mov edx, ebx
mov eax, dword [ebx + 0x1bc]
call dword [ebx + 0x1b8]
cmp byte [ebp - 1], 0
je 0x49ec25
mov eax, ebx
call fcn.004a9704
test eax, eax
je 0x49ec25
mov al, byte [ebx + 0x50]
cmp al, 4
je 0x49ec1a
mov byte [ebx + 0xa1], al
mov byte [ebx + 0x50], 4
cmp byte [ebx + 0x51], 0
jne 0x49eb86
mov al, byte [ebx + 0xa1]
cmp al, 2
je 0x49eb86
cmp al, 1
je 0x49eb86
cmp al, 3
je 0x49eb86
mov eax, ebx
call fcn.004a9704
lea edx, [ebp - 0x14]
call fcn.0044455c
lea esi, [ebp - 0x14]
lea edi, [ebx + 0x91]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
cmp byte [ebx + 0x64], 0
je 0x49ebce
lea edx, [ebp - 0x18]
mov eax, dword [0x4f7d2c]
mov eax, dword [eax]
call fcn.00465a0c
mov edx, dword [ebp - 0x18]
lea eax, [ebx + 0xbc]
mov ecx, 0x3f
call fcn.00409904
mov eax, dword [0x4f7d2c]
mov eax, dword [eax]
call fcn.00465820
push 0
mov eax, dword [0x4f7d2c]
mov eax, dword [eax]
mov eax, dword [eax + 0x30]
push eax
call sub.user32.dll_ShowWindow
jmp 0x49ec0a
mov eax, ebx
call fcn.004a9704
test eax, eax
je 0x49ebfb
mov eax, ebx
call fcn.004a9704
lea edx, [ebp - 0x1c]
call fcn.00444bbc
mov edx, dword [ebp - 0x1c]
lea eax, [ebx + 0xbc]
mov ecx, 0x3f
call fcn.00409904
push 0
mov eax, ebx
call fcn.004a9728
push eax
call sub.user32.dll_ShowWindow
lea eax, [ebx + 0xa4]
push eax
push 0
call sub.shell32.dll_Shell_NotifyIconA
jmp 0x49ec21
mov eax, ebx
call fcn.0049e554
mov byte [ebx + 0x51], 0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x49ec4a
lea eax, [ebp - 0x1c]
call fcn.00404598
lea eax, [ebp - 0x18]
call fcn.00404598
ret
Function at 0x4b7e98
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
mov ebx, edx
mov dword [ebp - 0xc], eax
xor eax, eax
mov al, byte [ebx + 4]
mov word [ebp - 6], ax
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4b7ebf
add word [ebp - 6], 0x2000
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4b7ed1
add word [ebp - 6], 0x4000
test byte [ebx + 0xb], 0x20
je 0x4b7edd
add word [ebp - 6], 0x8000
mov byte [ebp - 0xd], 0
movzx edx, word [ebp - 6]
mov cl, 2
mov eax, dword [ebp - 0xc]
call fcn.004b7d28
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
je 0x4b7f2a
xor eax, eax
push ebp
push 0x4b7f23
push dword fs:[eax]
mov dword fs:[eax], esp
push ebp
lea eax, [ebp - 4]
xor edx, edx
call fcn.004b7d58
pop ecx
mov byte [ebp - 0xd], al
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4b7f2a
ret
cmp byte [ebp - 0xd], 2
je 0x4b7edd
cmp dword [ebp - 4], 0
setne al
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4bc158
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
xor eax, eax
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x4bc1c9
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 4]
push eax
mov eax, dword [0x4f658c]
push eax
push 0
call sub.shell32.dll_SHGetSpecialFolderLocation
cmp dword [ebp - 4], 0
je 0x4bc1b3
mov eax, dword [ebp - 4]
push eax
lea eax, [ebp - 8]
call fcn.004bc148
mov eax, dword [ebp - 8]
push eax
xor ecx, ecx
mov dl, 1
mov eax, dword [0x4882b4]
call fcn.004bc1f0
mov dword [0x4f65f0], eax
mov eax, dword [ebp - 4]
call fcn.004bc0f8
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4bc1d0
lea eax, [ebp - 8]
call fcn.004063bc
ret

Function at 0x4c21c0
Capabilities:
Capture screenshot

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
cmp dword [eax + 0x30], 0
je 0x4c236f
mov eax, dword [ebp - 4]
call fcn.0044b6dc
test al, al
je 0x4c236f
mov eax, dword [ebp - 4]
mov byte [eax + 0x235], 1
mov eax, dword [ebp - 4]
call fcn.0044b3d8
push eax
call sub.user32.dll_HideCaret
mov eax, dword [ebp - 4]
call fcn.0044b3d8
push eax
call sub.user32.dll_GetDC
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x4c2350
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 8]
push eax
call sub.gdi32.dll_CreateCompatibleDC
mov dword [ebp - 0xc], eax
xor eax, eax
push ebp
push 0x4c2329
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00444604
inc eax
push eax
mov eax, dword [ebp - 4]
call fcn.004445c0
inc eax
push eax
mov eax, dword [ebp - 8]
push eax
call sub.gdi32.dll_CreateCompatibleBitmap
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x4c230b
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0x10]
push eax
mov eax, dword [ebp - 0xc]
push eax
call sub.gdi32.dll_SelectObject
mov ebx, eax
push 0
xor ecx, ecx
mov edx, dword [ebp - 0xc]
mov eax, dword [ebp - 4]
call fcn.00449414
mov eax, dword [ebp - 4]
cmp byte [eax + 0x20c], 1
jne 0x4c22be
push 0xcc0020
push 2
push 2
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.00444604
push eax
mov eax, dword [ebp - 4]
call fcn.004445c0
push eax
push 0
push 0
mov eax, dword [ebp - 8]
push eax
call sub.gdi32.dll_BitBlt
jmp 0x4c22ea
push 0xcc0020
push 0
push 0
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.00444604
push eax
mov eax, dword [ebp - 4]
call fcn.004445c0
push eax
push 0
push 0
mov eax, dword [ebp - 8]
push eax
call sub.gdi32.dll_BitBlt
push ebx
mov eax, dword [ebp - 0xc]
push eax
call sub.gdi32.dll_SelectObject
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4c2312
mov eax, dword [ebp - 0x10]
push eax
call sub.gdi32.dll_DeleteObject
ret
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4f28bc
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
xor ebx, ebx
mov dword [ebp - 0xc], ebx
mov dword [ebp - 0x10], ebx
mov dword [ebp - 8], ecx
mov dword [ebp - 4], edx
mov ebx, eax
mov eax, dword [ebp - 4]
call fcn.00404a58
mov eax, dword [ebp - 8]
call fcn.00404a58
mov eax, dword [ebp + 8]
call fcn.00404a58
xor eax, eax
push ebp
push 0x4f2993
push dword fs:[eax]
mov dword fs:[eax], esp
lea edx, [ebp - 0x10]
mov eax, dword [ebp - 4]
call fcn.0040973c
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 0xc]
call fcn.00408b20
mov eax, dword [ebp - 0xc]
mov edx, 0x4f29ac
call fcn.004049b4
jne 0x4f2945
push 6
mov eax, dword [ebp + 8]
call fcn.00404a68
push eax
mov eax, dword [ebp - 8]
call fcn.00404a68
push eax
mov eax, dword [ebp - 4]
call fcn.00404a68
push eax
push 0
push ebx
call sub.shell32.dll_ShellExecuteA
jmp 0x4f296a
push 0xa
mov eax, dword [ebp + 8]
call fcn.00404a68
push eax
mov eax, dword [ebp - 8]
call fcn.00404a68
push eax
mov eax, dword [ebp - 4]
call fcn.00404a68
push eax
push 0
push ebx
call sub.shell32.dll_ShellExecuteA
cmp eax, 0x20
setg bl
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4f299a
lea eax, [ebp - 0x10]
mov edx, 4
call fcn.004045bc
lea eax, [ebp + 8]
call fcn.00404598
ret

Function at 0x4f29b4
Capabilities:
Get file system object information

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffe9c
push ebx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.00404a58
xor eax, eax
push ebp
push 0x4f2a14
push dword fs:[eax]
mov dword fs:[eax], esp
push 0x100
push 0x160
lea eax, [ebp - 0x164]
push eax
push 0
mov eax, dword [ebp - 4]
call fcn.00404a68
push eax
call sub.shell32.dll_SHGetFileInfoA
mov ebx, dword [ebp - 0x164]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4f2a1b
lea eax, [ebp - 4]
call fcn.00404598
ret
Function at 0x4072d0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x464bdb
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x180
push ebx
push ebp
mov ebp, ecx
lea ecx, [esp + 8]
lea eax, [ebp + 0x40]
push eax
call fcn.00459950
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x407352
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.00457707
mov eax, dword [eax]
push 0xde31c0
push eax
call fcn.0044a604
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.00459bdb
test bl, bl
je 0x407352
push 0xde31c0
lea ecx, [esp + 0xc]
call fcn.00459f6b
push 0xde6d20
lea ecx, [esp + 0xc]
call fcn.00459f6b
mov ecx, dword [esp + 8]
lea eax, [esp + 0x48]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
cmp eax, 0xffffffff
mov dword [esp + 0xc], eax
jne 0x40738e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.00459bdb
jmp 0x407459
push esi
mov esi, dword [esp + 0x19c]
push edi
mov edi, dword [sym.imp.USER32.dll_SendMessageA]
mov ebx, 0x23
test byte [esp + 0x50], 0x10
je 0x407412
lea edx, [esp + 0x7c]
push 0xde6d1c
push edx
call fcn.0044a604
add esp, 8
test eax, eax
je 0x407412
lea eax, [esp + 0x7c]
push 0xde6d18
push eax
call fcn.0044a604
add esp, 8
test eax, eax
je 0x407412
mov eax, dword [ebp + 0x1c]
lea edx, [esp + 0x1c]
push edx
push 0
lea ecx, [esp + 0x84]
push 0x1100
push eax
mov dword [esp + 0x2c], esi
mov dword [esp + 0x30], 0xffff0003
mov dword [esp + 0x4c], 0
mov dword [esp + 0x50], 1
mov dword [esp + 0x44], ecx
mov dword [esp + 0x34], ebx
call edi
mov edx, dword [esp + 0x14]
lea ecx, [esp + 0x50]
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_FindNextFileA]
test eax, eax
jne 0x4073a2
mov eax, dword [esp + 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_FindClose]
mov ecx, dword [ebp + 0x1c]
push esi
push 2
push 0x1102
push ecx
call edi
lea ecx, [esp + 0x10]
mov dword [esp + 0x198], 0xffffffff
call fcn.00459bdb
pop edi
pop esi
mov ecx, dword [esp + 0x188]
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x18c
ret 4

Function at 0x407c50
Capabilities:
Query or enumerate registry value

Disassembly:
mov ecx, dword [esp + 8]
mov edx, dword [esp + 4]
sub esp, 0x10c
lea eax, [esp]
push esi
push eax
push 1
push 0
push ecx
push edx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
mov esi, eax
test esi, esi
jne 0x407cb2
mov edx, dword [esp + 4]
lea eax, [esp + 8]
lea ecx, [esp + 0xc]
push eax
push ecx
push esi
push edx
mov dword [esp + 0x18], 0x104
call dword [sym.imp.ADVAPI32.dll_RegQueryValueA]
mov ecx, dword [esp + 0x11c]
lea eax, [esp + 0xc]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
mov edx, dword [esp + 4]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
pop esi
add esp, 0x10c
ret 0xc
Function at 0x407cc0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x464c5b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0xded1f0]
push esi
push edi
mov edi, ecx
mov dword [esp + 8], eax
mov eax, dword [edi + 0x44]
mov dword [esp + 0x21c], 0
test eax, eax
jne 0x407df8
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x407d26
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00459bdb
xor eax, eax
jmp 0x407e6f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.00459d18
push esi
lea ecx, [esp + 0xc]
call fcn.00459fa7
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push str.open
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x407e4d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push accept
call fcn.00407c50
test eax, eax
jne 0x407e4d
mov ebx, dword [sym.imp.KERNEL32.dll_lstrcatA]
lea eax, [esp + 0x14]
push str._shellopencommand
push eax
call ebx
lea ecx, [esp + 0x14]
lea edx, [esp + 0x14]
push ecx
push edx
push accept
mov ecx, edi
call fcn.00407c50
test eax, eax
jne 0x407e4d
lea eax, [esp + 0x14]
push 0xde6d34
push eax
call fcn.0044b640
mov esi, eax
add esp, 8
test esi, esi
jne 0x407e2c
lea ecx, [esp + 0x14]
push 0xde6d30
push ecx
call fcn.0044b5c0
mov esi, eax
add esp, 8
test esi, esi
jne 0x407e2c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x407e2f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.00459cc8
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x407d3e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00459bdb
xor eax, eax
jmp 0x407e6f
mov byte [esi], 0
push 0xde6d2c
push esi
call ebx
mov eax, dword [esp + 0x10]
push eax
push esi
call ebx
lea ecx, [esp + 0x14]
push ebp
push ecx
call dword [sym.imp.KERNEL32.dll_WinExec]
mov esi, eax
xor edx, edx
cmp esi, 0x20
setg dl
lea ecx, [esp + 0x10]
mov esi, edx
mov dword [esp + 0x224], 0xffffffff
call fcn.00459bdb
pop ebp
mov eax, esi
pop ebx
mov ecx, dword [esp + 0x214]
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x218
ret 4
Function at 0x418510
Capabilities:
Log keystrokes via polling

Disassembly:
mov eax, dword [esp + 4]
push esi
push edi
mov edi, dword [sym.imp.USER32.dll_GetKeyState]
mov cl, byte [eax + 8]
and ecx, 0xff
mov esi, ecx
cmp si, 0x60
jb 0x41857e
cmp si, 0x69
ja 0x41857e
add esi, 0xffd0
cmp si, 0x11
je 0x41854e
push 0x11
call edi
test ax, ax
jge 0x41854e
or esi, 0x2000
cmp si, 0x10
je 0x418563
push 0x10
call edi
test ax, ax
jge 0x418563
or esi, 0x4000
cmp si, 0x12
je 0x418578
push 0x12
call edi
test ax, ax
jge 0x418578
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x41858b
mov esi, 0xbd
jmp 0x41853f
cmp si, 0x6e
jne 0x418598
mov esi, 0xbe
jmp 0x41853f
cmp si, 0x6f
jne 0x418539
mov esi, 0xbf
jmp 0x41853f

Function at 0x419c30
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0xdfd828]
xor edx, edx
cmp eax, edx
jne 0x419c56
xor eax, eax
mov byte [eax + 0xdfd728], al
inc eax
cmp eax, 0x100
jl 0x419c3e
mov dword [0xdfd828], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0xdfd728
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x419ce7
xor esi, esi
push ebp
mov byte [esp + 0x20], dl
xor ecx, ecx
mov edi, dword [esp + 0x20]
mov ebp, dword [esp + 0x18]
mov al, byte [esi + ebx]
and edi, 0xff
xor edx, edx
mov dl, byte [edi + ebp]
mov ebp, eax
and ebp, 0xff
add ecx, edx
add ecx, ebp
and ecx, 0x800000ff
jns 0x419cba
dec ecx
or ecx, 0xffffff00
inc ecx
mov byte [esp + 0x10], cl
mov ecx, dword [esp + 0x10]
and ecx, 0xff
mov dl, byte [ecx + ebx]
mov byte [esi + ebx], dl
mov byte [ecx + ebx], al
lea eax, [edi + 1]
cdq
idiv dword [esp + 0x1c]
inc esi
cmp esi, 0x100
mov byte [esp + 0x20], dl
jl 0x419c88
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x419d60
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [ebp + 0x10]
push ebx
push esi
push edi
mov cl, byte [eax + 0x100]
mov dl, byte [eax + 0x101]
mov dword [ebp - 8], eax
mov byte [ebp - 1], cl
mov byte [ebp - 2], dl
xor ebx, ebx
mov bl, byte [ebp - 1]
xor edx, edx
mov dl, byte [ebp - 2]
mov esi, dword [ebp - 8]
mov edi, dword [ebp + 8]
xor eax, eax
mov ecx, dword [ebp + 0xc]
test ecx, ecx
jle 0x419db3
inc bl
mov al, byte [esi + ebx]
add dl, al
xchg byte [esi + edx], al
mov byte [esi + ebx], al
add al, byte [esi + edx]
mov al, byte [esi + eax]
xor byte [edi], al
inc edi
dec ecx
jne 0x419d9a
mov byte [ebp - 1], bl
mov byte [ebp - 2], dl
mov eax, dword [ebp + 0x10]
mov cl, byte [ebp - 1]
mov dl, byte [ebp - 2]
pop edi
pop esi
mov byte [eax + 0x100], cl
mov byte [eax + 0x101], dl
pop ebx
mov esp, ebp
pop ebp
ret