joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4860b0
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
mov dl, 0xb5
mov ebx, eax
xor eax, eax
mov ecx, eax
mov esi, ebx
shr esi, cl
mov ecx, esi
and cl, 0xff
xor dl, cl
inc eax
cmp eax, 4
jne 0x4860b8
mov eax, edx
pop esi
pop ebx
ret

Function at 0x4c3e30
Capabilities:
Resume thread

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push ebx
mov ebx, eax
xor eax, eax
push ebp
push 0x4c3ece
push dword fs:[eax]
mov dword fs:[eax], esp
or dl, byte [ebx + 0xd]
je 0x4c3e92
cmp byte [ebx + 0x11], 0
jne 0x4c3e92
cmp byte [ebx + 0x3c], 0
jne 0x4c3e92
mov byte [ebx + 0xf], 0
mov byte [ebx + 0xd], 0
mov eax, dword [ebx + 8]
push eax
call sub.KERNEL32.DLL_ResumeThread
cmp eax, 1
je 0x4c3eb3
lea edx, [ebp - 4]
mov eax, dword [0x63188c]
call fcn.004103a0
mov ecx, dword [ebp - 4]
mov dl, 1
mov eax, dword [0x497c24]
call fcn.0042a884
call fcn.00409fcc
jmp 0x4c3eb3
lea edx, [ebp - 8]
mov eax, dword [0x63188c]
call fcn.004103a0
mov ecx, dword [ebp - 8]
mov dl, 1
mov eax, dword [0x497c24]
call fcn.0042a884
call fcn.00409fcc
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4c3ed5
lea eax, [ebp - 8]
mov edx, 2
call fcn.0040a9a4
ret

Function at 0x4c486c
Capabilities:
Suspend thread

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
movzx eax, byte [eax + 0xf]
mov byte [ebp - 5], al
xor eax, eax
push ebp
push 0x4c48ba
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
mov byte [eax + 0xf], 1
mov eax, dword [ebp - 4]
mov eax, dword [eax + 8]
push eax
call sub.KERNEL32.DLL_SuspendThread
test eax, eax
setge dl
mov eax, dword [ebp - 4]
call fcn.004c3cb0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x4c48d3
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret

Function at 0x4c48dc
Capabilities:
Resume thread

Disassembly:
push ebx
push esi
mov ebx, eax
mov eax, dword [ebx + 8]
push eax
call sub.KERNEL32.DLL_ResumeThread
mov esi, eax
test esi, esi
setge dl
mov eax, ebx
call fcn.004c3cb0
dec esi
jne 0x4c48fe
mov byte [ebx + 0xf], 0
pop esi
pop ebx
ret

Function at 0x4c7470
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x637d4c
cmp dword [edi], 0
jne 0x4c74ec
push 0x40
push 0x1000
push 0x1000
push 0
call sub.KERNEL32.DLL_VirtualAlloc
mov esi, eax
mov eax, dword [0x637d48]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x62f8e4
mov ecx, 2
call fcn.004072e0
mov edx, 0x4c7448
lea eax, [esi + 5]
call fcn.004c7468
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.004c7468
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 0x4c74c1
mov dword [0x637d48], 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 0x4fe1a0
Capabilities:
Delete registry key
Query or enumerate registry key

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffc4
push ebx
xor ecx, ecx
mov dword [ebp - 0x3c], ecx
mov dword [ebp - 4], ecx
mov dword [ebp - 8], ecx
mov ebx, edx
mov dword [ebp - 0xc], eax
xor eax, eax
push ebp
push 0x4fe35b
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 4]
mov edx, ebx
call fcn.0040ad6c
mov eax, dword [ebp - 4]
call fcn.004fdaf0
mov byte [ebp - 0x11], al
cmp byte [ebp - 0x11], 0
jne 0x4fe1f2
lea eax, [ebp - 4]
mov ecx, 1
mov edx, 1
call fcn.0040bbd8
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 4]
mov dword [ebp - 0x18], eax
mov edx, ebx
mov eax, dword [ebp - 0xc]
call fcn.004fede8
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x1c], 0
je 0x4fe2d1
xor eax, eax
push ebp
push 0x4fe2ca
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0xc]
call fcn.004fdd90
lea edx, [ebp - 0x38]
mov eax, dword [ebp - 0xc]
call fcn.004fe390
test al, al
je 0x4fe2a8
mov ecx, dword [ebp - 0x34]
inc ecx
lea eax, [ebp - 8]
xor edx, edx
call fcn.0040aacc
mov ebx, dword [ebp - 0x38]
dec ebx
cmp ebx, 0
jl 0x4fe2a8
mov eax, dword [ebp - 0x34]
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 - 8]
call fcn.0040b7cc
push eax
push ebx
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegEnumKeyExW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.004fdcf0
test al, al
je 0x4fe2a2
mov eax, dword [ebp - 8]
call fcn.0040b7cc
mov edx, eax
lea eax, [ebp - 0x3c]
call fcn.0040b834
mov edx, dword [ebp - 0x3c]
mov eax, dword [ebp - 0xc]
call fcn.004fe1a0
dec ebx
cmp ebx, 0xffffffff
jne 0x4fe251
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4fe2d1
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 0xc]
call fcn.004fdd90
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegCloseKey
ret
cmp byte [0x637da4], 0
je 0x4fe311
push 0
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x18]
and eax, 0x300
push eax
mov eax, dword [ebp - 4]
call fcn.0040b7cc
push eax
movzx edx, byte [ebp - 0x11]
mov eax, dword [ebp - 0xc]
call fcn.004fdd7c
push eax
call sub.advapi32.dll_RegDeleteKeyExW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.004fdcf0
mov ebx, eax
jmp 0x4fe338
mov eax, dword [ebp - 4]
call fcn.0040b7cc
push eax
movzx edx, byte [ebp - 0x11]
mov eax, dword [ebp - 0xc]
call fcn.004fdd7c
push eax
call sub.advapi32.dll_RegDeleteKeyW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.004fdcf0
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4fe362
lea eax, [ebp - 0x3c]
call fcn.0040a944
lea eax, [ebp - 8]
mov edx, 2
call fcn.0040a9a4
ret
Function at 0x4fecc4
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov dword [ebp - 4], ecx
mov edi, edx
mov ebx, eax
movzx eax, byte [ebp + 8]
call fcn.004fdb08
mov esi, eax
mov eax, dword [ebp + 0xc]
push eax
mov eax, dword [ebp - 4]
push eax
push esi
push 0
mov eax, edi
call fcn.0040b7cc
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegSetValueExW
mov edx, eax
mov eax, ebx
call fcn.004fdcf0
test al, al
jne 0x4fed2c
mov dword [ebp - 0xc], edi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x63176c]
mov dl, 1
mov eax, dword [0x4fc8d4]
call fcn.0042aa88
call fcn.00409fcc
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x4fed38
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.0040b7cc
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExW
mov edx, eax
mov eax, ebx
call fcn.004fdcf0
test al, al
jne 0x4fed99
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x631b44]
mov dl, 1
mov eax, dword [0x4fc8d4]
call fcn.0042aa88
call fcn.00409fcc
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.004fdb38
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 0x4ff398
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd0
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x30], ecx
mov dword [ebp - 4], ecx
mov dword [ebp - 8], edx
mov esi, eax
xor eax, eax
push ebp
push 0x4ff4c0
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 - 0x10], eax
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, esi
call fcn.004fdd90
xor eax, eax
push ebp
push 0x4ff49b
push dword fs:[eax]
mov dword fs:[eax], esp
lea edx, [ebp - 0x2c]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.004fe390
test al, al
je 0x4ff47f
mov eax, dword [ebp + 8]
push eax
xor ecx, ecx
mov edx, dword [ebp - 8]
mov eax, esi
call fcn.004ff278
pop ecx
mov ecx, dword [ebp - 0x20]
inc ecx
lea eax, [ebp - 4]
xor edx, edx
call fcn.0040aacc
mov ebx, dword [ebp - 0x24]
dec ebx
test ebx, ebx
jl 0x4ff47f
inc ebx
xor edi, edi
mov eax, dword [ebp - 0x20]
inc eax
mov dword [ebp - 0xc], eax
push 0
push 0
push 0
push 0
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.0040b7cc
push eax
push edi
push esi
call sub.advapi32.dll_RegEnumValueW
mov edx, eax
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.004fdcf0
test al, al
je 0x4ff47b
mov eax, dword [ebp + 8]
push eax
mov eax, dword [ebp - 4]
call fcn.0040b7cc
mov edx, eax
lea eax, [ebp - 0x30]
call fcn.0040b834
mov ecx, dword [ebp - 0x30]
mov edx, dword [ebp - 8]
mov eax, esi
call fcn.004ff278
pop ecx
inc edi
dec ebx
jne 0x4ff423
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4ff4a2
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x10]
call fcn.004fdd90
ret
Function at 0x4ff4d0
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 0x4ff71e
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.004fdd90
xor eax, eax
push ebp
push 0x4ff6f4
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.004fe390
test al, al
je 0x4ff6d8
mov ecx, dword [ebp - 0x40]
inc ecx
lea eax, [ebp - 4]
xor edx, edx
call fcn.0040aacc
mov eax, dword [ebp - 0x44]
dec eax
test eax, eax
jl 0x4ff6d8
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.0040b7cc
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.004fdcf0
test al, al
je 0x4ff6cc
mov eax, dword [ebp - 4]
call fcn.0040b7cc
mov edx, eax
lea eax, [ebp - 0x48]
call fcn.0040b834
mov edx, dword [ebp - 0x48]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.004fede8
mov dword [ebp - 0x20], eax
cmp dword [ebp - 0x20], 0
je 0x4ff6cc
xor eax, eax
push ebp
push 0x4ff6c5
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.004fdd90
xor eax, eax
push ebp
push 0x4ff6a7
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.0040b7cc
mov edx, eax
lea eax, [ebp - 0x4c]
call fcn.0040b834
mov edx, dword [ebp - 0x4c]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.004fdd94
mov eax, dword [ebp - 4]
call fcn.0040b7cc
mov edx, eax
lea eax, [ebp - 0x50]
call fcn.0040b834
mov edx, dword [ebp - 0x50]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.004fede8
mov dword [ebp - 0x24], eax
xor eax, eax
push ebp
push 0x4ff684
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.004ff398
pop ecx
mov eax, dword [ebp + 8]
push eax
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0x20]
call fcn.004ff4d0
pop ecx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4ff68b
mov eax, dword [ebp - 0x24]
push eax
call sub.advapi32.dll_RegCloseKey
ret
inc dword [ebp - 0x14]
dec dword [ebp - 0x28]
jne 0x4ff55b
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4ff6fb
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x18]
call fcn.004fdd90
ret
Function at 0x507f64
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 0x507f6a
ret
Function at 0x5288e4
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 - 8]
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 [0x637f90], 0
je 0x528a25
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x63184c]
mov edx, dword [edx]
xor al, byte [edx + 0xd4]
je 0x528a25
mov eax, dword [0x637f94]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x637f90]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x5289f4
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x637f90]
call fcn.004af424
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x5289ec
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x20d], 0
je 0x5289ec
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x74]
test al, al
je 0x5289ec
mov eax, dword [ebp - 0x14]
call fcn.00534950
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x5289ec
push ebp
call fcn.005288a0
pop ecx
test al, al
jne 0x5289ec
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffb8
call fcn.00408e0c
test al, al
je 0x5289ec
mov byte [ebp - 9], 1
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 9]
push eax
lea ecx, [ebp - 0x28]
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffb9
call fcn.00408e0c
cmp byte [ebp - 9], 0
je 0x5289ec
lea edx, [ebp - 8]
lea eax, [ebp - 0x28]
call fcn.00413b74
test al, al
je 0x5289ec
mov edx, dword [ebp - 0x14]
mov eax, dword [0x637f94]
call fcn.00527fe8
inc edi
dec ebx
jne 0x528949
mov eax, dword [0x637f94]
cmp dword [eax + 8], 0
jle 0x528a0c
mov eax, dword [0x637f94]
call fcn.0052809c
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x528a25
push ebp
mov eax, dword [ebp - 0x18]
call fcn.00528708
pop ecx
test al, al
jne 0x528a25
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 0x5312c4
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.0041405c
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.0052af3c
test ebx, ebx
jne 0x531317
push 0
push 0
lea edx, [esp + 8]
xor ecx, ecx
mov eax, esi
call fcn.0053113c
mov ebx, eax
test ebx, ebx
je 0x53140d
cmp esi, ebx
je 0x531340
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 0x531355
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 0x53138d
add eax, 0xffffff5f
sub eax, 2
jb 0x5313a5
dec eax
sub eax, 2
jb 0x5313b9
dec eax
sub eax, 2
jb 0x5313af
jmp 0x5313c3
add eax, 0xfffffdff
sub eax, 2
jb 0x5313a5
dec eax
sub eax, 2
jb 0x5313b9
dec eax
sub eax, 2
jb 0x5313af
jmp 0x5313c3
mov byte [esp + 0x120], 0
jmp 0x5313cb
mov byte [esp + 0x120], 2
jmp 0x5313cb
mov byte [esp + 0x120], 1
jmp 0x5313cb
mov byte [esp + 0x120], 0
lea eax, [esp + 0x14]
push eax
call sub.user32.dll_GetKeyboardState
lea eax, [esp + 0x14]
call fcn.005cffb8
mov esi, eax
call fcn.00527994
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.0052cad0
mov dword [edi + 0xc], eax
mov al, 1
jmp 0x53140f
xor eax, eax
add esp, 0x128
pop edi
pop esi
pop ebx
ret
Function at 0x55dc5c
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.0040aa28
xor eax, eax
push ebp
push 0x55dd99
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
call sub.user32.dll_OpenClipboard
test eax, eax
je 0x55dd6c
xor edx, edx
push ebp
push 0x55dd65
push dword fs:[edx]
mov dword fs:[edx], esp
mov ebx, dword [ebp - 4]
mov eax, ebx
test eax, eax
je 0x55dca9
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 0x55dd3a
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 0x55dd29
push dword fs:[eax]
mov dword fs:[eax], esp
test ebx, ebx
je 0x55dcec
sub ebx, 4
mov ebx, dword [ebx]
mov eax, dword [ebp - 4]
call fcn.0040b7cc
mov ecx, ebx
add ecx, ecx
add ecx, 2
mov edx, esi
call fcn.004072e0
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 0x55dd30
mov eax, dword [ebp - 8]
push eax
call sub.KERNEL32.DLL_GlobalUnlock
ret
mov ecx, dword [0x631414]
mov dl, 1
mov eax, dword [0x41d4d4]
call fcn.0042a9b8
call fcn.00409fcc
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x55dda0
lea eax, [ebp - 4]
call fcn.0040a944
ret

Function at 0x58b798
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.0058b860
test eax, eax
je 0x58b7ea
mov edi, dword [ebx + 8]
test edi, edi
je 0x58b7c6
test edi, edi
je 0x58b7c6
mov edx, esi
mov eax, edi
call fcn.0052b57c
jmp 0x58b7f8
push pe_nt_image_headers32
lea eax, [esp + 4]
push eax
mov eax, ebx
call fcn.0058b860
push eax
call sub.user32.dll_GetWindowTextW
mov ecx, eax
mov edx, esp
mov eax, esi
call fcn.0040aacc
jmp 0x58b7f8
mov ecx, esi
mov edx, 0x58b818
mov eax, ebx
call fcn.0058b720
lea eax, [ebx + 0x1c]
mov edx, dword [esi]
call fcn.0040ad24
add esp, 0x200
pop edi
pop esi
pop ebx
ret

Function at 0x5bef10
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.0040a944
push 0
movzx eax, bl
push eax
call sub.user32.dll_MapVirtualKeyW
shl eax, 0x10
mov ebx, eax
test ebx, ebx
je 0x5bef62
push pe_nt_image_headers32
lea eax, [esp + 4]
push eax
push ebx
call sub.user32.dll_GetKeyNameTextW
test eax, eax
je 0x5bef5b
mov eax, esi
mov edx, esp
mov ecx, pe_nt_image_headers32
call fcn.0040b870
jmp 0x5bef62
mov eax, esi
call fcn.0040a944
add esp, 0x200
pop esi
pop ebx
ret
Function at 0x5c496c
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 0x5c4acb
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [0x630b34], 0
mov word [ebp - 0x20], 0
lea eax, [ebp - 0x20]
push eax
call sub.user32.dll_GetKeyboardLayoutNameW
mov dl, 1
mov eax, dword [0x4fcaf8]
call fcn.004fdc44
mov dword [ebp - 0xc], eax
xor edx, edx
push ebp
push 0x5c4aa1
push dword fs:[edx]
mov dword fs:[edx], esp
mov edx, 0x80000002
mov eax, dword [ebp - 0xc]
call fcn.004fdd2c
lea eax, [ebp - 0x28]
lea edx, [ebp - 0x20]
mov ecx, 0xa
call fcn.0040b870
mov ecx, dword [ebp - 0x28]
lea eax, [ebp - 0x24]
mov edx, 0x5c4ae4
call fcn.0040ba20
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0xc]
call fcn.004fdfb8
test al, al
je 0x5c4a8b
lea ecx, [ebp - 4]
mov edx, 0x5c4b58
mov eax, dword [ebp - 0xc]
call fcn.004fe844
mov edx, 0x8000
mov eax, dword [ebp - 4]
call fcn.0042d800
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
je 0x5c4a8b
xor edx, edx
push ebp
push 0x5c4a84
push dword fs:[edx]
mov dword fs:[edx], esp
push 0x5c4b70
mov eax, dword [ebp - 8]
push eax
call fcn.004163d4
test eax, eax
je 0x5c4a6d
mov ebx, eax
call ebx
mov ebx, eax
test ebx, ebx
je 0x5c4a6d
call fcn.005c48f8
test eax, eax
je 0x5c4a5d
mov eax, dword [ebx + 0x50]
jmp 0x5c4a60
mov eax, dword [ebx + 0x28]
and eax, 1
cmp eax, 1
sete byte [0x630b34]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x5c4a8b
mov eax, dword [ebp - 8]
push eax
call sub.KERNEL32.DLL_FreeLibrary
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x5c4aa8
mov eax, dword [ebp - 0xc]
call fcn.00408a34
ret

Function at 0x5c4bd4
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 0x5c4c1b
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x5c4bfe
add bx, 0x2000
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x5c4c0f
add bx, 0x4000
test byte [esp + 0xb], 0x20
je 0x5c4c1b
add bx, 0x8000
mov eax, ebx
add esp, 0x10
pop edi
pop esi
pop ebx
ret
Function at 0x5cfac4
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 0x5cfae5
test edi, 0x40000
je 0x5cfaff
test bl, bl
jne 0x5cfb80
mov eax, 0x40000
and eax, edi
cmp eax, 0x40000
jne 0x5cfb80
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 0x5cfb32
push 0
push esi
call sub.user32.dll_ShowWindow
test bl, bl
je 0x5cfb47
or edi, 0x40000
push edi
push 0xffffffffffffffec
push esi
call sub.user32.dll_SetWindowLongW
jmp 0x5cfb56
and edi, 0xfffbffff
push edi
push 0xffffffffffffffec
push esi
call sub.user32.dll_SetWindowLongW
movzx eax, byte [esp]
and al, byte [esp + 1]
jne 0x5cfb67
cmp byte [esp + 2], 0
je 0x5cfb80
cmp byte [esp + 2], 0
je 0x5cfb78
push 6
push esi
call sub.user32.dll_ShowWindow
jmp 0x5cfb80
push 5
push esi
call sub.user32.dll_ShowWindow
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x5cfe28
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 0x5cfe4e
mov eax, esp
push eax
push 0x5cfdf0
call sub.user32.dll_EnumWindows
jmp 0x5cfe61
mov eax, esp
push eax
push 0x5cfdd0
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 0x5cff24
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov ebx, eax
movzx esi, word [0x5cff74]
test bl, 4
je 0x5cff38
or si, 1
test bl, 8
je 0x5cff41
or si, 4
test bl, 1
je 0x5cff4a
or si, 8
test bl, 2
je 0x5cff53
or si, 0x10
test bl, 0x10
je 0x5cff5c
or si, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x5cff6c
or si, 2
mov eax, esi
pop esi
pop ebx
ret

Function at 0x5cff78
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
movzx ebx, word [0x5cffb4]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x5cff93
or bx, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x5cffa3
or bx, 4
test esi, 0x20000000
je 0x5cffaf
or bx, 2
mov eax, ebx
pop esi
pop ebx
ret