joyce8/EMBER2024-capa huggingface dataset:
Function at 0x53fd00
Capabilities:
Query or enumerate registry key

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffb0
xor ecx, ecx
mov dword [ebp - 0x50], ecx
mov dword [ebp - 0x4c], ecx
mov dword [ebp - 0x48], ecx
mov dword [ebp - 4], ecx
mov dword [ebp - 0xc], edx
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x53ff58
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov eax, dword [eax + 4]
mov dword [ebp - 0x18], eax
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 8]
call fcn.0053e594
xor eax, eax
push ebp
push 0x53ff2c
push dword fs:[eax]
mov dword fs:[eax], esp
lea edx, [ebp - 0x44]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.0053eb9c
test al, al
je 0x53ff0e
mov ecx, dword [ebp - 0x40]
inc ecx
lea eax, [ebp - 4]
xor edx, edx
call fcn.0040a4f8
mov eax, dword [ebp - 0x44]
dec eax
test eax, eax
jl 0x53ff0e
inc eax
mov dword [ebp - 0x28], eax
mov dword [ebp - 0x14], 0
mov eax, dword [ebp - 0x40]
inc eax
mov dword [ebp - 0x10], eax
push 0
push 0
push 0
push 0
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp - 4]
call fcn.0040b1b4
push eax
mov eax, dword [ebp - 0x14]
push eax
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegEnumKeyExW
mov edx, eax
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.0053e4f4
test al, al
je 0x53ff02
mov eax, dword [ebp - 4]
call fcn.0040b1b4
mov edx, eax
lea eax, [ebp - 0x48]
call fcn.0040b218
mov edx, dword [ebp - 0x48]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.0053f5fc
mov dword [ebp - 0x20], eax
cmp dword [ebp - 0x20], 0
je 0x53ff02
xor eax, eax
push ebp
push 0x53fefb
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov eax, dword [eax + 4]
mov dword [ebp - 0x1c], eax
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0xc]
call fcn.0053e594
xor eax, eax
push ebp
push 0x53fedb
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.0040b1b4
mov edx, eax
lea eax, [ebp - 0x4c]
call fcn.0040b218
mov edx, dword [ebp - 0x4c]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.0053e598
mov eax, dword [ebp - 4]
call fcn.0040b1b4
mov edx, eax
lea eax, [ebp - 0x50]
call fcn.0040b218
mov edx, dword [ebp - 0x50]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.0053f5fc
mov dword [ebp - 0x24], eax
xor eax, eax
push ebp
push 0x53feb6
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp + 8]
push eax
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0x20]
call fcn.0053fbc4
pop ecx
mov eax, dword [ebp + 8]
push eax
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0x20]
call fcn.0053fd00
pop ecx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x53febd
mov eax, dword [ebp - 0x24]
push eax
call sub.advapi32.dll_RegCloseKey
pop eax
jmp eax
inc dword [ebp - 0x14]
dec dword [ebp - 0x28]
jne 0x53fd8b
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x53ff33
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x18]
call fcn.0053e594
pop eax
jmp eax
Function at 0x5491e4
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 0x5491ea
ret

Function at 0x54ffdc
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff60
push ebx
push esi
push edi
mov dword [ebp - 8], ecx
mov dword [ebp - 4], edx
mov esi, eax
mov eax, esi
call fcn.0054fe6c
lea edx, [ebp - 0x22]
mov ecx, 0x16
mov eax, dword [ebp - 4]
mov ebx, dword [eax]
call dword [ebx + 0xc]
cmp dword [ebp - 0x22], 0x9ac6cdd7
jne 0x55001e
lea eax, [ebp - 0x22]
call fcn.0054cea4
cmp ax, word [ebp - 0xe]
je 0x550023
call fcn.0054be3c
sub dword [ebp - 8], 0x16
mov eax, dword [ebp - 8]
call fcn.004071a4
mov dword [ebp - 0xc], eax
mov ebx, dword [esi + 0x30]
xor eax, eax
push ebp
push 0x55014d
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, dword [ebp - 0xc]
mov ecx, dword [ebp - 8]
mov eax, dword [ebp - 4]
mov edi, dword [eax]
call dword [edi + 0xc]
mov eax, dword [esi + 0x30]
movzx edx, word [ebp - 0x14]
mov word [eax + 0x18], dx
cmp word [ebp - 0x14], 0
jne 0x550069
mov word [ebp - 0x14], 0x60
movzx eax, word [ebp - 0x14]
push eax
push 0x9ec
movsx eax, word [ebp - 0x18]
movsx edx, word [ebp - 0x1c]
sub eax, edx
push eax
call sub.kernel32.dll_MulDiv
mov dword [ebx + 0xc], eax
movzx eax, word [ebp - 0x14]
push eax
push 0x9ec
movsx eax, word [ebp - 0x16]
movsx edx, word [ebp - 0x1a]
sub eax, edx
push eax
call sub.kernel32.dll_MulDiv
mov dword [ebx + 0x10], eax
mov dword [ebp - 0x34], 8
xor eax, eax
mov dword [ebp - 0x30], eax
xor eax, eax
mov dword [ebp - 0x2c], eax
xor eax, eax
mov dword [ebp - 0x28], eax
lea eax, [ebp - 0x34]
push eax
push 0
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
push eax
call sub.gdi32.dll_SetWinMetaFileBits
mov edi, eax
mov dword [ebx + 8], edi
test edi, edi
jne 0x5500da
call fcn.0054be3c
lea eax, [ebp - 0xa0]
push eax
push 0x6c
mov eax, dword [ebx + 8]
push eax
call sub.gdi32.dll_GetEnhMetaFileHeader
mov dword [ebp - 0x34], 8
mov eax, dword [ebp - 0x80]
mov dword [ebp - 0x30], eax
mov eax, dword [ebp - 0x7c]
mov dword [ebp - 0x2c], eax
xor eax, eax
mov dword [ebp - 0x28], eax
mov eax, dword [ebx + 8]
push eax
call sub.gdi32.dll_DeleteEnhMetaFile
lea eax, [ebp - 0x34]
push eax
push 0
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
push eax
call sub.gdi32.dll_SetWinMetaFileBits
mov edi, eax
mov dword [ebx + 8], edi
test edi, edi
jne 0x55012e
call fcn.0054be3c
mov byte [esi + 0x34], 0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x550154
mov edx, dword [ebp - 8]
mov eax, dword [ebp - 0xc]
call fcn.004071c0
pop eax
jmp eax
Function at 0x563584
Capabilities:
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
mov esi, dword [ebp + 0x10]
mov edx, dword [ebp + 0xc]
mov eax, dword [ebp + 8]
mov ecx, 0x78b264
test edx, edx
jne 0x5635a3
xor eax, eax
jmp 0x5636c1
mov dword [ebp - 4], 1
cmp byte [ebp - 4], 0
je 0x5635c0
push esi
push edx
push eax
call fcn.005636e4
add esp, 0xc
jmp 0x5636c1
push esi
push edx
push eax
call fcn.005639a4
add esp, 0xc
jmp 0x5636c1
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x5715e4
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 - 0xc]
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 [0x797af0], 0
je 0x571725
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x78fbac]
mov edx, dword [edx]
xor al, byte [edx + 0xd4]
je 0x571725
mov eax, dword [0x797af4]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x797af0]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x5716f4
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x797af0]
call fcn.00470848
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x5716ec
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x21d], 0
je 0x5716ec
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x78]
test al, al
je 0x5716ec
mov eax, dword [ebp - 0x14]
call fcn.0057deb8
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x5716ec
push ebp
call fcn.005715a0
pop ecx
test al, al
jne 0x5716ec
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffb8
call fcn.00408888
test al, al
je 0x5716ec
mov byte [ebp - 1], 1
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 1]
push eax
lea ecx, [ebp - 0x28]
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffb9
call fcn.00408888
cmp byte [ebp - 1], 0
je 0x5716ec
lea edx, [ebp - 0xc]
lea eax, [ebp - 0x28]
call fcn.00414310
test al, al
je 0x5716ec
mov edx, dword [ebp - 0x14]
mov eax, dword [0x797af4]
call fcn.00570d20
inc edi
dec ebx
jne 0x571649
mov eax, dword [0x797af4]
cmp dword [eax + 8], 0
jle 0x57170c
mov eax, dword [0x797af4]
call fcn.00570dd4
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x571725
push ebp
mov eax, dword [ebp - 0x18]
call fcn.00571408
pop ecx
test al, al
jne 0x571725
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 0x57a354
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffed8
mov ebx, ecx
mov edi, edx
mov esi, eax
call sub.user32.dll_GetMessagePos
call fcn.00414800
mov dword [esp + 8], eax
movsx eax, word [esp + 8]
mov dword [esp + 0xc], eax
movsx eax, word [esp + 0xa]
mov dword [esp + 0x10], eax
mov ecx, esp
lea edx, [esp + 0xc]
mov eax, esi
call fcn.00573c7c
test ebx, ebx
jne 0x57a3a7
push 0
push 0
lea edx, [esp + 8]
xor ecx, ecx
mov eax, esi
call fcn.0057a274
mov ebx, eax
test ebx, ebx
je 0x57a49d
cmp esi, ebx
je 0x57a3d0
mov eax, dword [esp]
sub eax, dword [ebx + 0x50]
mov dword [esp + 0x114], eax
mov eax, dword [esp + 4]
sub eax, dword [ebx + 0x54]
mov dword [esp + 0x118], eax
jmp 0x57a3e5
mov eax, dword [esp]
mov dword [esp + 0x114], eax
mov eax, dword [esp + 4]
mov dword [esp + 0x118], eax
movzx eax, word [edi + 8]
mov dword [esp + 0x11c], eax
mov eax, dword [edi + 4]
mov dword [esp + 0x124], eax
movzx eax, word [edi + 0xa]
cmp eax, 0x201
jge 0x57a41d
add eax, 0xffffff5f
sub eax, 2
jb 0x57a435
dec eax
sub eax, 2
jb 0x57a449
dec eax
sub eax, 2
jb 0x57a43f
jmp 0x57a453
add eax, 0xfffffdff
sub eax, 2
jb 0x57a435
dec eax
sub eax, 2
jb 0x57a449
dec eax
sub eax, 2
jb 0x57a43f
jmp 0x57a453
mov byte [esp + 0x120], 0
jmp 0x57a45b
mov byte [esp + 0x120], 2
jmp 0x57a45b
mov byte [esp + 0x120], 1
jmp 0x57a45b
mov byte [esp + 0x120], 0
lea eax, [esp + 0x14]
push eax
call sub.user32.dll_GetKeyboardState
lea eax, [esp + 0x14]
call fcn.0062690c
mov esi, eax
call fcn.005703a4
or si, ax
mov word [esp + 0x121], si
lea eax, [esp + 0x114]
push eax
xor ecx, ecx
mov edx, 0xb04b
mov eax, ebx
call fcn.00575800
mov dword [edi + 0xc], eax
mov al, 1
jmp 0x57a49f
xor eax, eax
add esp, 0x128
pop edi
pop esi
pop ebx
ret
Function at 0x5a5e08
Capabilities:
Open clipboard
Write clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov dword [ebp - 4], edx
mov eax, dword [ebp - 4]
call fcn.0040a454
xor eax, eax
push ebp
push 0x5a5f4b
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
call sub.user32.dll_OpenClipboard
test eax, eax
je 0x5a5f1c
xor edx, edx
push ebp
push 0x5a5f15
push dword fs:[edx]
mov dword fs:[edx], esp
mov ebx, dword [ebp - 4]
mov eax, ebx
test eax, eax
je 0x5a5e55
sub eax, 4
mov eax, dword [eax]
add eax, eax
add eax, 2
push eax
push 0x2002
call sub.kernel32.dll_GlobalAlloc
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x5a5ee8
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalLock
mov esi, eax
xor eax, eax
push ebp
push 0x5a5ed7
push dword fs:[eax]
mov dword fs:[eax], esp
test ebx, ebx
je 0x5a5e98
sub ebx, 4
mov ebx, dword [ebx]
mov eax, dword [ebp - 4]
call fcn.0040b1b4
mov ecx, ebx
add ecx, ecx
add ecx, 2
mov edx, esi
call fcn.00407368
call sub.user32.dll_EmptyClipboard
mov eax, dword [ebp - 8]
push eax
push 0xd
call sub.user32.dll_SetClipboardData
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x5a5ede
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
pop eax
jmp eax
mov ecx, dword [0x78f484]
mov dl, 1
mov eax, dword [0x41ed08]
call fcn.0042d0c8
call fcn.00409a28
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x5a5f52
lea eax, [ebp - 4]
call fcn.0040a370
pop eax
jmp eax

Function at 0x5d8f40
Capabilities:
Get graphical window text

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffe00
mov esi, edx
mov ebx, eax
mov eax, ebx
call fcn.005d9008
test eax, eax
je 0x5d8f92
mov edi, dword [ebx + 8]
test edi, edi
je 0x5d8f6e
test edi, edi
je 0x5d8f6e
mov edx, esi
mov eax, edi
call fcn.00574328
jmp 0x5d8fa0
push pe_nt_image_headers32
lea eax, [esp + 4]
push eax
mov eax, ebx
call fcn.005d9008
push eax
call sub.user32.dll_GetWindowTextW
mov ecx, eax
mov edx, esp
mov eax, esi
call fcn.0040a4f8
jmp 0x5d8fa0
mov ecx, esi
mov edx, 0x5d8fc0
mov eax, ebx
call fcn.005d8ec8
lea eax, [ebx + 0x1c]
mov edx, dword [esi]
call fcn.0040a750
add esp, 0x200
pop edi
pop esi
pop ebx
ret

Function at 0x61457c
Capabilities:
Log keystrokes
Log keystrokes via polling

Disassembly:
push ebx
push esi
add esp, 0xfffffe00
mov esi, edx
mov ebx, eax
mov eax, esi
call fcn.0040a370
push 0
movzx eax, bl
push eax
call sub.user32.dll_MapVirtualKeyW
shl eax, 0x10
mov ebx, eax
test ebx, ebx
je 0x6145ce
push pe_nt_image_headers32
lea eax, [esp + 4]
push eax
push ebx
call sub.user32.dll_GetKeyNameTextW
test eax, eax
je 0x6145c7
mov eax, esi
mov edx, esp
mov ecx, pe_nt_image_headers32
call fcn.0040b26c
jmp 0x6145ce
mov eax, esi
call fcn.0040a370
add esp, 0x200
pop esi
pop ebx
ret
Function at 0x61a3b0
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd8
push ebx
xor eax, eax
mov dword [ebp - 0x24], eax
mov dword [ebp - 0x28], eax
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x61a515
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [0x78da3c], 0
mov word [ebp - 0x20], 0
lea eax, [ebp - 0x20]
push eax
call sub.user32.dll_GetKeyboardLayoutNameW
mov dl, 1
mov eax, dword [0x53d2fc]
call fcn.0053e448
mov dword [ebp - 0xc], eax
xor edx, edx
push ebp
push 0x61a4e9
push dword fs:[edx]
mov dword fs:[edx], esp
mov edx, 0x80000002
mov eax, dword [ebp - 0xc]
call fcn.0053e530
lea eax, [ebp - 0x28]
lea edx, [ebp - 0x20]
mov ecx, 0xa
call fcn.0040b26c
mov ecx, dword [ebp - 0x28]
lea eax, [ebp - 0x24]
mov edx, 0x61a530
call fcn.0040b41c
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0xc]
call fcn.0053e7c0
test al, al
je 0x61a4d1
lea ecx, [ebp - 4]
mov edx, 0x61a5a4
mov eax, dword [ebp - 0xc]
call fcn.0053f054
mov edx, 0x8000
mov eax, dword [ebp - 4]
call fcn.004302f0
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
je 0x61a4d1
xor edx, edx
push ebp
push 0x61a4ca
push dword fs:[edx]
mov dword fs:[edx], esp
push 0x61a5bc
mov eax, dword [ebp - 8]
push eax
call fcn.00416b24
test eax, eax
je 0x61a4b1
mov ebx, eax
call ebx
mov ebx, eax
test ebx, ebx
je 0x61a4b1
call fcn.0061a33c
test eax, eax
je 0x61a4a1
mov eax, dword [ebx + 0x50]
jmp 0x61a4a4
mov eax, dword [ebx + 0x28]
and eax, 1
cmp eax, 1
sete byte [0x78da3c]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x61a4d1
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_FreeLibrary
pop eax
jmp eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x61a4f0
mov eax, dword [ebp - 0xc]
call fcn.00408484
pop eax
jmp eax

Function at 0x61a620
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffff0
mov esi, eax
lea edi, [esp]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movzx ebx, byte [esp + 4]
test bx, bx
je 0x61a667
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x61a64a
add bx, 0x2000
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x61a65b
add bx, 0x4000
test byte [esp + 0xb], 0x20
je 0x61a667
add bx, 0x8000
mov eax, ebx
add esp, 0x10
pop edi
pop esi
pop ebx
ret
Function at 0x626428
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
push edi
push ecx
mov byte [esp], cl
mov ebx, edx
mov esi, eax
push 0xffffffffffffffec
push esi
call sub.user32.dll_GetWindowLongW
mov edi, eax
test bl, bl
je 0x626449
test edi, 0x40000
je 0x626463
test bl, bl
jne 0x6264e4
mov eax, 0x40000
and eax, edi
cmp eax, 0x40000
jne 0x6264e4
push esi
call sub.user32.dll_IsIconic
cmp eax, 1
sbb eax, eax
inc eax
mov byte [esp + 2], al
push esi
call sub.user32.dll_IsWindowVisible
cmp eax, 1
sbb eax, eax
inc eax
mov byte [esp + 1], al
movzx eax, byte [esp + 1]
or al, byte [esp + 2]
je 0x626496
push 0
push esi
call sub.user32.dll_ShowWindow
test bl, bl
je 0x6264ab
or edi, 0x40000
push edi
push 0xffffffffffffffec
push esi
call sub.user32.dll_SetWindowLongW
jmp 0x6264ba
and edi, 0xfffbffff
push edi
push 0xffffffffffffffec
push esi
call sub.user32.dll_SetWindowLongW
movzx eax, byte [esp]
and al, byte [esp + 1]
jne 0x6264cb
cmp byte [esp + 2], 0
je 0x6264e4
cmp byte [esp + 2], 0
je 0x6264dc
push 6
push esi
call sub.user32.dll_ShowWindow
jmp 0x6264e4
push 5
push esi
call sub.user32.dll_ShowWindow
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x626788
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
add esp, 0xfffffff8
mov ebx, eax
call sub.user32.dll_GetActiveWindow
mov dword [esp], eax
mov byte [esp + 4], 0
test bl, bl
je 0x6267ae
mov eax, esp
push eax
push 0x626750
call sub.user32.dll_EnumWindows
jmp 0x6267c1
mov eax, esp
push eax
push 0x626730
call sub.kernel32.dll_GetCurrentThreadId
push eax
call sub.user32.dll_EnumThreadWindows
movzx eax, byte [esp + 4]
pop ecx
pop edx
pop ebx
ret

Function at 0x626884
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov ebx, eax
xor eax, eax
mov si, ax
test bl, 4
je 0x626896
or si, 1
test bl, 8
je 0x62689f
or si, 4
test bl, 1
je 0x6268a8
or si, 8
test bl, 2
je 0x6268b1
or si, 0x10
test bl, 0x10
je 0x6268ba
or si, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x6268ca
or si, 2
mov eax, esi
pop esi
pop ebx
ret

Function at 0x6268d0
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
xor eax, eax
mov bx, ax
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x6268e9
or bx, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x6268f9
or bx, 4
test esi, 0x20000000
je 0x626905
or bx, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x630338
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x63034a
add esp, 0xfffffff0
call fcn.00408aac
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00486290
mov eax, dword [0x78f628]
mov dword [eax + 4], ebx
mov dword [eax], 0x63080c
mov eax, dword [0x78f64c]
mov dword [eax + 4], ebx
mov dword [eax], 0x630818
mov eax, ebx
call fcn.00630824
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x447630]
call fcn.00408454
mov dword [ebx + 0x5c], eax
mov dl, 1
mov eax, dword [0x447630]
call fcn.00408454
mov dword [ebx + 0x60], eax
mov dl, 1
mov eax, dword [0x447630]
call fcn.00408454
mov dword [ebx + 0x64], eax
mov dl, 1
mov eax, dword [0x447630]
call fcn.00408454
mov dword [ebx + 0x68], eax
mov dl, 1
mov eax, dword [0x447630]
call fcn.00408454
mov dword [ebx + 0x84], eax
push 0
call sub.user32.dll_GetDC
mov esi, eax
push 0x5a
push esi
call sub.gdi32.dll_GetDeviceCaps
mov dword [ebx + 0x50], eax
push esi
push 0
call sub.user32.dll_ReleaseDC
mov eax, dword [ebx + 0x68]
push eax
mov eax, 0x62a844
push eax
push 0
push 0
call sub.user32.dll_EnumDisplayMonitors
mov dl, 1
mov eax, dword [0x543074]
call fcn.00549b64
mov dword [ebx + 0x8c], eax
mov dl, 1
mov eax, dword [0x543074]
call fcn.00549b64
mov dword [ebx + 0x90], eax
mov dl, 1
mov eax, dword [0x543074]
call fcn.00549b64
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x543074]
call fcn.00549b64
mov dword [ebx + 0x94], eax
mov dl, 1
mov eax, dword [0x543074]
call fcn.00549b64
mov dword [ebx + 0x98], eax
mov eax, ebx
call fcn.00630e04
mov eax, dword [ebx + 0x8c]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x630c34
mov eax, dword [ebx + 0x90]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x630c34
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x630c34
mov eax, dword [ebx + 0x94]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x630c34
mov eax, dword [ebx + 0x98]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x630c34
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x6304ca
call fcn.00408b04
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x6309d0
Capabilities:
Get keyboard layout
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffc60
push ebx
xor edx, edx
mov dword [ebp - 0x3a0], edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x630b80
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x44], 0
jne 0x630b5f
mov dl, 1
mov eax, dword [0x44b0a8]
call fcn.00475a5c
mov edx, dword [ebp - 4]
mov dword [edx + 0x44], eax
mov eax, dword [ebp - 4]
add eax, 0x48
call fcn.0040a370
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x630b4e
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.00584c10
test al, al
je 0x630b41
lea eax, [ebp - 0xc]
push eax
push 0x20019
push 0
push 0
mov eax, dword [ebp - 0x14]
movzx eax, word [eax]
mov dword [ebp - 0x39c], eax
mov byte [ebp - 0x398], 0
lea ecx, [ebp - 0x39c]
mov edx, 0x630b90
lea eax, [ebp - 0x394]
call fcn.0042804c
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
jne 0x630b41
xor eax, eax
push ebp
push 0x630b3a
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0x200
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x314]
push eax
push 0
push 0
push 0x630c00
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW
test eax, eax
jne 0x630b21
lea eax, [ebp - 0x3a0]
lea edx, [ebp - 0x314]
mov ecx, pe_nt_image_headers32
call fcn.0040b26c
mov edx, dword [ebp - 0x3a0]
mov eax, dword [ebp - 0x14]
mov ecx, dword [eax]
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x44]
mov ebx, dword [eax]
call dword [ebx + 0x40]
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
mov edx, dword [ebp - 4]
cmp eax, dword [edx + 0x4c]
jne 0x630b21
mov eax, dword [ebp - 4]
add eax, 0x48
lea edx, [ebp - 0x314]
mov ecx, pe_nt_image_headers32
call fcn.0040b26c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x630b41
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey
pop eax
jmp eax
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x630a41
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x44]
mov byte [eax + 0x2d], 0
mov dl, 1
call fcn.00475984
mov eax, dword [ebp - 4]
mov ebx, dword [eax + 0x44]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x630b87
lea eax, [ebp - 0x3a0]
call fcn.0040a370
pop eax
jmp eax

Function at 0x631798
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x797c04]
cmp byte [eax + 0xc5], 0
jne 0x63180a
cmp dword [0x797c28], 0
jne 0x6317ca
call sub.kernel32.dll_GetCurrentThreadId
push eax
push 0
mov eax, dword [0x78db54]
push eax
push 3
call sub.user32.dll_SetWindowsHookExW
mov dword [0x797c28], eax
cmp dword [0x797c24], 0
jne 0x6317e5
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventW
mov dword [0x797c24], eax
cmp dword [0x797c2c], 0
jne 0x63180a
push esp
push 0
push 0
mov eax, dword [0x78db50]
push eax
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread
mov dword [0x797c2c], eax
pop edx
ret