joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4ebc60
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
mov ebx, ecx
push ebp
push esi
mov eax, dword [ebx + 0x13c]
push edi
test eax, eax
jle 0x4ebcac
mov eax, dword [ebx + 0x140]
test eax, eax
jle 0x4ebcac
mov ebp, dword [sym.imp.USER32.dll_GetKeyState]
xor esi, esi
lea edi, [ebx + 0x150]
mov eax, dword [edi]
test eax, eax
je 0x4ebc96
push eax
call ebp
test ax, ax
jl 0x4ebca4
inc esi
add edi, 4
cmp esi, 6
jb 0x4ebc88
pop edi
pop esi
pop ebp
pop ebx
ret
push esi
mov ecx, ebx
call fcn.004eb960
pop edi
pop esi
pop ebp
pop ebx
ret
Function at 0x4efba0
Capabilities:
Create thread

Disassembly:
push ecx
cmp dword [ecx + 0xcc], 1
je 0x4efc00
mov eax, dword [ecx + 0x1c]
test eax, eax
je 0x4efc00
mov eax, dword [ecx + 0xb0]
test eax, eax
je 0x4efc00
push esi
mov edx, 5
mov esi, dword [ecx + 0xbc]
cmp esi, edx
pop esi
je 0x4efc00
mov dword [ecx + 0xb4], eax
mov dword [ecx + 0x94], 0
mov dword [ecx + 0xbc], edx
lea eax, [esp]
push eax
push 0
push ecx
push 0x4efc10
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop ecx
ret
Function at 0x4f34b0
Capabilities:
Capture webcam image

Disassembly:
mov eax, dword [esp + 8]
push ebx
push esi
mov esi, ecx
mov eax, dword [eax + 4]
cmp dword [esi + 0xec], 1
jne 0x4f3553
test eax, eax
jbe 0x4f3553
mov ecx, dword [esi + 0xbc]
test ecx, ecx
jle 0x4f3553
mov ecx, dword [esi + 0x1c]
push edi
push 0
push eax
push 0x419
push ecx
call dword [sym.imp.USER32.dll_SendMessageA]
mov edi, eax
mov eax, dword [esi + 0xbc]
inc edi
test eax, eax
jne 0x4f34fe
xor esi, esi
jmp 0x4f3504
mov esi, dword [esi + 0xb4]
add esi, 4
xor ebx, ebx
test edi, edi
jbe 0x4f352f
push ebp
mov ebp, edi
add esi, 6
push esi
call fcn.004752c0
add esi, eax
push esi
mov ebx, esi
call fcn.004752c0
add esp, 8
add esi, eax
dec edi
dec ebp
jne 0x4f3510
pop ebp
test edi, edi
pop edi
jne 0x4f3553
test ebx, ebx
je 0x4f3553
mov edx, dword [esp + 0x10]
push 0x4e
add edx, 0x10
push ebx
push edx
call fcn.00538af0
add esp, 0xc
mov eax, 1
pop esi
pop ebx
ret 0xc
pop esi
xor eax, eax
pop ebx
ret 0xc

Function at 0x4f3865
Capabilities:
Capture webcam image

Disassembly:
sub esp, 0x44
push ebx
push ebp
push esi
mov esi, ecx
push edi
mov eax, dword [esi + 0x3c]
test eax, eax
je 0x4f397d
push eax
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x4f397d
mov eax, dword [esi + 0x3c]
push eax
call fcn.005584d3
mov esi, eax
test esi, esi
je 0x4f397d
mov ebx, dword [esp + 0x58]
mov ecx, dword [esi + 0x1c]
mov ebp, dword [sym.imp.USER32.dll_SendMessageA]
push 0
push ebx
push 0x419
push ecx
call ebp
mov edi, eax
test edi, edi
jl 0x4f397d
mov ecx, esi
call fcn.004f3790
cmp edi, eax
jge 0x4f397d
mov eax, dword [esi + 0xc4]
mov edx, dword [esi + 0xc0]
mov dword [esp + 0x2c], eax
mov eax, dword [esp + 0x5c]
xor ecx, ecx
mov dword [esp + 0x28], edx
cmp eax, ecx
mov dword [esp + 0x30], eax
mov dword [esp + 0x34], ecx
mov dword [esp + 0x4c], ecx
mov dword [esp + 0x50], ecx
mov dword [esp + 0x38], edi
jne 0x4f3903
mov dword [esp + 0x34], 1
jmp 0x4f395e
mov edx, dword [esi + 0x1c]
lea ecx, [esp + 0x18]
push ecx
push ebx
push 0x433
push edx
call ebp
test eax, eax
je 0x4f397d
mov eax, dword [esp + 0x60]
mov ecx, dword [esp + 0x18]
mov edx, dword [esp + 0x24]
mov dword [esp + 0x10], ecx
mov dword [eax], 0
mov ecx, dword [esi + 0x1c]
lea eax, [esp + 0x10]
add edx, 2
push eax
push ecx
mov dword [esp + 0x1c], edx
call dword [sym.imp.USER32.dll_ClientToScreen]
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 0x14]
mov dword [esp + 0x34], 3
mov dword [esp + 0x3c], edx
mov dword [esp + 0x40], eax
xor ecx, ecx
push ecx
lea ecx, [esp + 0x2c]
push ecx
push 0x7d8
call fcn.004f0d10
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 0x44
ret 0xc
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x44
ret 0xc
Function at 0x502ac0
Capabilities:
Write file on windows

Disassembly:
push ecx
mov eax, dword [ecx]
test eax, eax
jne 0x502acb
pop ecx
ret 8
mov edx, dword [esp + 0xc]
lea ecx, [esp]
push 0
push ecx
mov ecx, dword [esp + 0x10]
push edx
push ecx
push eax
mov dword [esp + 0x14], 0
call dword [sym.imp.KERNEL32.dll_WriteFile]
pop ecx
ret 8
Function at 0x508b37
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x5687c6
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push ebx
push esi
mov esi, ecx
push edi
mov dword [esp + 0xc], esi
lea ecx, [esi + 0x14]
call fcn.00555949
mov eax, dword [0x9ec830]
xor edi, edi
mov dword [esp + 0x18], edi
mov dword [esi + 0x48], eax
mov ebx, dword [esp + 0x20]
mov ecx, dword [esp + 0x24]
cmp ebx, edi
mov byte [esp + 0x18], 1
mov dword [esi], 0x8f27fc
mov dword [esi + 4], edi
mov dword [esi + 8], ecx
mov dword [esi + 0x40], edi
mov dword [esi + 0x44], edi
je 0x508b94
push ebx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
inc eax
push eax
call fcn.00556801
add esp, 4
mov dword [esi + 4], eax
push ebx
push eax
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
mov ecx, dword [esp + 0x10]
or eax, 0xffffffff
mov dword [esi + 0xc], edi
mov dword [esi + 0x10], edi
mov dword [esi + 0x28], edi
mov dword [esi + 0x2c], eax
mov dword [esi + 0x30], eax
mov dword [esi + 0x34], eax
mov dword [esi + 0x38], eax
mov dword [esi + 0x3c], eax
mov dword [esi + 0x4c], edi
mov eax, esi
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
add esp, 0x10
ret 8
Function at 0x513d70
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub esp, 0x28
push ebp
push esi
mov esi, ecx
xor ebp, ebp
push edi
cmp dword [esi + 0x78], ebp
je 0x513f2d
push ebx
mov dword [esp + 0x18], ebp
mov dword [esp + 0x1c], ebp
mov dword [esp + 0x20], ebp
mov dword [esp + 0x24], ebp
mov dword [esp + 0x28], ebp
mov dword [esp + 0x2c], 1
mov dword [esp + 0x30], ebp
mov dword [esp + 0x34], ebp
mov dword [esp + 0x14], ebp
mov dword [esp + 0x10], ebp
mov eax, dword [esi + 0x90]
cmp eax, ebp
je 0x513ea6
mov ecx, dword [esi + 0x94]
sub ecx, eax
mov eax, dword [esp + 0x14]
sar ecx, 4
cmp eax, ecx
jae 0x513ea6
xor ebx, ebx
mov edx, dword [esi + 0x90]
mov eax, dword [esp + 0x10]
add eax, edx
mov ecx, dword [eax + 4]
cmp ecx, ebp
je 0x513e8d
mov edx, dword [eax + 8]
sub edx, ecx
sar edx, 2
cmp ebx, edx
jae 0x513e8d
mov eax, ecx
mov ecx, esi
mov edi, dword [eax + ebx*4]
push edi
call fcn.00514fe0
mov ebp, eax
test ebp, ebp
je 0x513e85
push ebp
mov ecx, esi
call fcn.00516460
test eax, eax
je 0x513e85
mov edx, dword [esi + 0x74]
cmp edi, edx
je 0x513e85
mov eax, dword [esp + 0x10]
xor ecx, ecx
test ebx, ebx
sete cl
mov dword [esp + 0x24], ecx
mov ecx, dword [esi + 0x90]
add eax, ecx
mov ecx, dword [eax + 4]
test ecx, ecx
jne 0x513e46
xor eax, eax
jmp 0x513e4e
mov eax, dword [eax + 8]
sub eax, ecx
sar eax, 2
dec eax
xor ecx, ecx
cmp ebx, eax
lea eax, [edi + 1]
sete cl
mov dword [esp + 0x28], ecx
xor ecx, ecx
cmp eax, edx
sete cl
dec edi
mov dword [esp + 0x30], ecx
xor eax, eax
cmp edi, edx
mov edx, dword [esp + 0x3c]
lea ecx, [esp + 0x18]
sete al
push ecx
push edx
mov ecx, ebp
mov dword [esp + 0x3c], eax
call fcn.00516e30
inc ebx
xor ebp, ebp
jmp 0x513dd7
mov ecx, dword [esp + 0x14]
mov eax, dword [esp + 0x10]
inc ecx
add eax, 0x10
mov dword [esp + 0x14], ecx
mov dword [esp + 0x10], eax
jmp 0x513db0
mov eax, dword [esi + 0x74]
mov ecx, esi
push eax
call fcn.005152f0
test eax, eax
pop ebx
je 0x513f2d
mov ecx, dword [esi + 0x74]
push ecx
mov ecx, esi
call fcn.00514fe0
mov edi, eax
cmp edi, ebp
je 0x513f2d
push edi
mov ecx, esi
call fcn.00516460
test eax, eax
je 0x513f2d
mov eax, 1
lea edx, [esi + 0x1f8]
mov dword [esp + 0x28], eax
mov dword [esp + 0x18], eax
mov eax, dword [esi + 0x74]
mov ecx, esi
push eax
mov dword [esp + 0x18], ebp
mov dword [esp + 0x24], ebp
mov dword [esp + 0x28], ebp
mov dword [esp + 0x30], ebp
mov dword [esp + 0x34], ebp
mov dword [esp + 0x20], edx
call fcn.00515530
mov ecx, dword [esi + 0x74]
mov dword [esp + 0x20], eax
push ecx
mov ecx, esi
call fcn.005155a0
mov dword [esp + 0x24], eax
mov eax, dword [esp + 0x38]
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push eax
call fcn.00516e30
pop edi
pop esi
pop ebp
add esp, 0x28
ret 4
Function at 0x51cae0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x5698a1
push eax
mov dword fs:[0], esp
sub esp, 0xec
push edi
mov edi, ecx
mov eax, dword [edi + 0x5c]
test eax, eax
jne 0x51cb1d
xor eax, eax
pop edi
mov ecx, dword [esp + 0xec]
mov dword fs:[0], ecx
add esp, 0xf8
ret
push esi
push 0x400
lea ecx, [esp + 0xc]
call fcn.0055e8b9
push 0
push 0x1000
lea eax, [esp + 0x10]
push 0
push eax
lea ecx, [esp + 0x40]
mov dword [esp + 0x10c], 0
call fcn.0055dc01
lea ecx, [esp + 0x30]
mov byte [esp + 0xfc], 1
push ecx
mov ecx, dword [edi + 0x5c]
call fcn.005158f0
lea ecx, [esp + 8]
call fcn.0055eb28
lea ecx, [esp + 0x30]
call fcn.0055dd65
mov edx, dword [esp + 8]
push 0
push 0
lea ecx, [esp + 0x10]
call dword [edx + 0x28]
push 0
push 0x1000
lea eax, [esp + 0x10]
push 1
push eax
lea ecx, [esp + 0x84]
call fcn.0055dc01
lea ecx, [esp + 0x74]
lea esi, [edi + 0x60]
push ecx
mov ecx, esi
mov byte [esp + 0x100], 2
call fcn.00515d60
lea ecx, [esp + 0x74]
call fcn.0055dd65
lea ecx, [esp + 8]
call fcn.0055eb29
mov eax, dword [edi + 0x5c]
lea edx, [esp + 0xb8]
push edx
push 0x3c
mov eax, dword [eax + 0xc8]
push eax
call dword [sym.imp.GDI32.dll_GetObjectA]
lea ecx, [esp + 0xb8]
push ecx
mov ecx, esi
call fcn.00513500
mov edx, dword [edi + 0x5c]
push 0xffffffffffffffff
mov ecx, esi
mov eax, dword [edx + 0xdc]
mov dword [esi + 0xdc], eax
call fcn.00515800
mov ecx, esi
call fcn.005163a0
mov eax, dword [edi + 0x5c]
push 0xffffffffffffffff
mov ecx, esi
mov eax, dword [eax + 0xe0]
mov dword [esi + 0xe0], eax
call fcn.00515800
mov ecx, esi
call fcn.005163a0
mov ecx, dword [edi + 0x5c]
push 0xffffffffffffffff
mov eax, dword [ecx + 0xe4]
mov ecx, esi
mov dword [esi + 0xe4], eax
call fcn.00515800
mov ecx, esi
call fcn.005163a0
mov ecx, dword [edi + 0x5c]
call fcn.00512ce0
push eax
mov ecx, esi
call fcn.00512cf0
mov ecx, dword [edi + 0x5c]
call fcn.005132a0
push eax
mov ecx, esi
call fcn.00513240
mov ecx, dword [edi + 0x5c]
call fcn.005133c0
push eax
mov ecx, esi
call fcn.00513370
mov ecx, dword [edi + 0x5c]
push 0
call fcn.005125c0
push eax
mov ecx, esi
call fcn.005125d0
mov edx, dword [edi + 0x7c]
push 1
push 0
push edx
call dword [sym.imp.USER32.dll_InvalidateRect]
lea ecx, [esp + 0x74]
mov byte [esp + 0xfc], 1
call fcn.0055dcdd
lea ecx, [esp + 0x30]
mov byte [esp + 0xfc], 0
call fcn.0055dcdd
lea ecx, [esp + 8]
mov dword [esp + 0xfc], 0xffffffff
call fcn.0055e942
mov ecx, dword [esp + 0xf4]
pop esi
mov eax, 1
pop edi
mov dword fs:[0], ecx
add esp, 0xf8
ret
Function at 0x51e2b0
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x569ac7
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x158
push ebx
push esi
mov esi, ecx
xor ebx, ebx
push edi
mov dword [esp + 0xc], esi
mov dword [esi], method.CMenu.virtual_0
mov dword [esi + 4], ebx
lea ecx, [esi + 0x1c]
mov dword [esp + 0x16c], ebx
call fcn.00554bc4
lea ecx, [esi + 0x24]
mov byte [esp + 0x16c], 1
call fcn.00554bc4
mov edi, dword [sym.imp.USER32.dll_GetSysColor]
push 7
mov byte [esp + 0x170], 2
mov dword [esi], method.CMenu.virtual_0
call edi
push 0xe
mov dword [esi + 0x2c], eax
call edi
push 0xf
mov dword [esi + 0x30], eax
call edi
push 4
mov dword [esi + 0x34], eax
call edi
push 0xd
mov dword [esi + 0x38], eax
call edi
push 0x14
mov dword [esi + 0x3c], eax
call edi
push 0x10
mov dword [esi + 0x40], eax
call edi
push 0x11
mov dword [esi + 0x44], eax
call edi
push 0xf
mov dword [esi + 0x48], eax
call edi
push 0x14
mov dword [esi + 0x4c], eax
call edi
push 0x10
mov dword [esi + 0x50], eax
call edi
mov dword [esi + 0x54], eax
mov eax, 0x14
mov ecx, eax
mov dword [esi + 0x14], eax
mov dword [esi + 0x18], ecx
mov ecx, 0x55
xor eax, eax
lea edi, [esp + 0x10]
rep stosd dword es:[edi], eax
lea eax, [esp + 0x10]
push ebx
push eax
push ebx
push 0x29
mov dword [esi + 0x58], ebx
mov dword [esi + 0x5c], ebx
mov dword [esi + 0x60], ebx
mov dword [esi + 0x64], ebx
mov dword [esi + 0xc], ebx
mov dword [esp + 0x20], 0x154
call dword [sym.imp.USER32.dll_SystemParametersInfoA]
lea ecx, [esp + 0xb0]
push ecx
call dword [sym.imp.GDI32.dll_CreateFontIndirectA]
mov ecx, esi
mov dword [esi + 0x10], eax
mov dword [esi + 8], ebx
call fcn.0051edd0
mov eax, esi
mov ecx, dword [esp + 0x164]
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
add esp, 0x164
ret
Function at 0x51ee20
Capabilities:
Extract resource via kernel32 functions

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x569ba0
push eax
mov dword fs:[0], esp
sub esp, 8
push ebx
push ebp
push esi
push edi
mov esi, ecx
call fcn.00560b55
mov edi, dword [eax + 0xc]
xor ebp, ebp
cmp edi, ebp
jne 0x51ee53
xor al, al
jmp 0x51ef7f
mov ebx, dword [esp + 0x28]
push 0xf1
and ebx, 0xffff
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, ebp
jne 0x51ee75
xor al, al
jmp 0x51ef7f
push eax
push edi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, ebp
jne 0x51ee88
xor al, al
jmp 0x51ef7f
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
cmp edi, ebp
jne 0x51ee9c
xor al, al
jmp 0x51ef7f
xor eax, eax
xor ecx, ecx
mov ax, word [edi + 2]
push ebp
mov dword [esi + 0x14], eax
xor eax, eax
mov ax, word [edi + 4]
mov edx, dword [esi + 0x14]
mov dword [esi + 0x18], eax
mov cx, word [edi + 6]
push ecx
push 5
push eax
push edx
lea ecx, [esi + 0x1c]
call fcn.00554c89
test eax, eax
jne 0x51eed0
xor al, al
jmp 0x51ef7f
mov eax, dword [esi + 0x34]
push eax
mov eax, dword [esi + 0x20]
push eax
call dword [sym.imp.COMCTL32.dll_ImageList_SetBkColor]
mov dword [esp + 0x14], ebp
mov dword [esp + 0x10], 0x8f383c
mov dword [esp + 0x20], ebp
call fcn.00560b55
mov eax, dword [eax + 0xc]
push ebx
push eax
call dword [sym.imp.USER32.dll_LoadBitmapA]
push eax
lea ecx, [esp + 0x14]
call fcn.0055d8b6
mov edx, dword [esp + 0x14]
mov ecx, dword [esi + 0x20]
lea eax, [esp + 0x10]
push 0xc0c0c0
neg eax
sbb eax, eax
and eax, edx
push eax
push ecx
call dword [sym.imp.COMCTL32.dll_ImageList_AddMasked]
lea ecx, [esp + 0x10]
call fcn.0055d90d
xor ecx, ecx
lea ebx, [edi + 8]
cmp word [edi + 6], cx
jbe 0x51ef64
mov ax, word [ebx]
test ax, ax
je 0x51ef56
mov edx, ecx
inc ecx
mov dword [esp + 0x28], ecx
push eax
push edx
mov ecx, esi
call fcn.0051efa0
mov ecx, dword [esp + 0x28]
xor edx, edx
inc ebp
mov dx, word [edi + 6]
add ebx, 2
cmp ebp, edx
jl 0x51ef3a
mov dword [esp + 0x10], method.CGdiObject.virtual_0
lea ecx, [esp + 0x10]
mov dword [esp + 0x20], 1
call fcn.0055d90d
mov al, 1
mov ecx, dword [esp + 0x18]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x14
ret 4

Function at 0x51f480
Capabilities:
Get graphical window text

Disassembly:
mov eax, dword [esp + 8]
sub esp, 0x50
push esi
mov esi, dword [esp + 0x58]
push edi
push eax
mov ecx, esi
call fcn.0055ef66
mov edi, eax
mov eax, dword [esi]
test eax, eax
je 0x51f4c6
lea ecx, [esp + 8]
push 0x50
push ecx
push edi
call dword [sym.imp.USER32.dll_GetWindowTextA]
lea edx, [esp + 8]
push edx
call fcn.00538068
mov ecx, dword [esp + 0x68]
add esp, 4
pop edi
mov dword [ecx], eax
pop esi
add esp, 0x50
ret 0xc
mov edx, dword [esp + 0x64]
lea ecx, [esp + 8]
mov eax, dword [edx]
push eax
push 0x9e6d58
push ecx
call fcn.00539ef8
add esp, 0xc
lea edx, [esp + 8]
push edx
push edi
call dword [sym.imp.USER32.dll_SetWindowTextA]
pop edi
pop esi
add esp, 0x50
ret 0xc
Function at 0x522950
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0xa3adcc]
xor edx, edx
cmp eax, edx
jne 0x522976
xor eax, eax
mov byte [eax + 0xa3accc], al
inc eax
cmp eax, 0x100
jl 0x52295e
mov dword [0xa3adcc], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0xa3accc
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x522a07
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 0x5229da
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 0x5229a8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x522a80
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 0x522ad3
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 0x522aba
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

Function at 0x529490
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x569dfe
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
mov eax, dword [esp + 0x18]
push esi
push edi
mov edi, ecx
mov ecx, dword [esp + 0x1c]
push eax
push ecx
mov ecx, edi
mov dword [esp + 0x10], edi
call fcn.00529db0
push 0x10
mov dword [esp + 0x18], 0
mov dword [edi], 0x8f3a7c
call fcn.00556801
mov esi, eax
add esp, 4
mov dword [esp + 0x20], esi
mov al, 1
test esi, esi
mov byte [esp + 0x14], al
je 0x529523
push 4
mov byte [esi + 8], al
mov dword [esi], 0
mov dword [esi + 4], 0
call fcn.00556801
add esp, 4
mov dword [esp + 0x1c], eax
test eax, eax
mov byte [esp + 0x14], 2
je 0x52951c
push 0
mov ecx, eax
call fcn.00520590
mov dword [esi + 0xc], eax
jmp 0x529525
xor eax, eax
mov dword [esi + 0xc], eax
jmp 0x529525
xor esi, esi
mov ecx, dword [esp + 0xc]
mov dword [edi + 0x30], esi
mov dword [edi + 0x34], 0
mov eax, edi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x10
ret 8
Function at 0x558e76
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x558eae
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextLengthA]
lea ecx, [eax + 1]
push ecx
mov ecx, dword [esp + 0xc]
push eax
call fcn.00556f1b
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.00556ef3
jmp 0x558eba
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x55a676
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
push edi
xor edi, edi
cmp dword [esp + 0x10], edi
mov ebx, ecx
je 0x55a6b8
call fcn.00560b55
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x55a6b8
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x55a6af
xor eax, eax
jmp 0x55a6c0
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.0055a6c6
pop edi
pop esi
pop ebx
ret 4

Function at 0x561085
Capabilities:
Get thread local storage value

Disassembly:
push ebx
push esi
mov esi, ecx
lea ebx, [esi + 0x1c]
push ebx
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
cmp dword [esp + 0x10], 0
jne 0x5610b3
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x5610d1
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.00560feb
jmp 0x5610d1
mov eax, dword [esi + 0x14]
test eax, eax
je 0x5610d1
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.00560feb
test edi, edi
mov eax, edi
jne 0x5610bb
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8

Function at 0xa84afa
Capabilities:
Encode data using add xor sub operations

Disassembly:
mov dword [esp + 4], 0x20153865
lea esp, [esp + 4]
call fcn.00ce2570
push edx
call fcn.00b347cb

Function at 0xa84b11
Capabilities:
Encode data using add xor sub operations
Encode data using xor

Disassembly:
bts ecx, ecx
mov ax, word [ebp + ecx - 0x9923]
mov dword [esp + ecx*4 - 0x26494], 0xd6b4300e
shr dword [esp + ecx - 0x9925], 0xd2
mov cl, byte [ebp + ecx - 0x9921]
sal byte [esp + 3], 0xa5
adc ebp, 4
shld dx, ax, cl
push 0x9d15af03
mov word [ebp], dx
mov eax, 0x60ac2436
mov ecx, 0x59118dba
shl dword [esp + eax - 0x60ac2433], 0x1f
mov ecx, dword [esi + ecx - 0x59118dba]
sar dword [esp + eax - 0x60ac2436], 0x78
inc ax
and dword [esp + eax - 0x60ac2433], 0x39283486
lea esi, [eax + esi - 0x60ac2433]
not al
lea edx, [eax + eax*2 + 0x743c4f08]
xor ecx, ebx
and byte [esp + eax - 0x60ac24c6], 0x88
push edx
lea edx, [edx + eax + 0x270c6b9f]
not ecx
cwde
dec ecx
or ax, 0x88a0
shr dword [esp + eax - 0xace5], 0xa4
neg ecx
call fcn.00a719ab
invalid
Function at 0xa8f38e
Capabilities:
Packed with generic packer

Disassembly:
and eax, dword [eax]
push esi
pushfd
add dword [esp + 0xc], 0xff50b4aa
mov esi, 0x38ba692e
mov dword [esp + 0xc], 0x85ed9d95
mov esi, dword [esp + esi*2 - 0x7174d258]
call fcn.00c659ef
xchg edx, eax
in al, 0x84
movd ebp, mm3
and edx, ebp
mov edx, 0x2444c738
or al, 0x95
popfd
in eax, dx
test dword [ebx + 0x2da874b4], ecx
mov ecx, dword [esi + 0x1d663ee8]
add byte [edx + 0x7e0f84e4], dl
frstor dword [ebx]
aad 0x19
stosb byte es:[edi], al
loop 0xa8f3e5
sbb dword [edx - 0x1c19d71e], ebp
out 0xe3, al
aam 0x95
arpl word [esi], di
sti
pushal
mov esi, 0x5cf4121
and byte [eax + 0x4c], al
pop ebx
std
jl 0xa8f3e7
sbb al, 0x59
loopne 0xa8f360
cmp ebp, dword [ebp - 0x6d84b100]
out dx, al
rol byte [esi], 1
mov ebp, 0xa91d320c
sbb ebp, dword [edi]
fisubr word [ecx + 0x59f3f2bb]
pop edx
mov ebx, 0x5a59f3f2
sbb eax, 0xb0e8d8bb
push edi
push edi
mov esi, 0xf9ffb54
mov word [esi - 7], gs
not byte gs:[edi]
jle 0xa8f39b
lodsb al, byte [esi]
fdiv qword [edi]
mov ch, 0x7f
lcall 0x1c9a, 0x8c49112
and dword [eax - 0x74], ebx
push ss
sbb bh, bl
pop ss
mov edi, 0x9a7c713c
adc byte [edx], cl
jbe 0xa8f3b9
mov ah, 0x3c
sbb eax, 0x3a658f2d
mov esp, 0x22b87b0a
adc al, 0xa0
enter 0xffffffffffffc003, 0xffffffffffffff8b
adc al, 0x26
adc esi, 3
cwde
movzx ecx, ax
xor edx, ebx
shl cx, cl
bts eax, ecx
sbb ecx, eax
lea edx, [edx + eax - 0x2ca737dd]
shl ax, 0x21
bswap edx
dec edx
not al
ror ecx, 0x61
shl cx, 0xe2
not edx
imul cx, cx
btc ecx, 8
inc edx
call fcn.00bdf24b
sub dword cs:[edx], ecx
scasb al, byte es:[edi]
lodsb al, byte [esi]
fldl2t
pop ds
push ebx
jnp 0xa8f466
stc
or byte [edx - 0x18], al
invalid
push ds
cmp edx, dword [ebx + 0x4b]
sar byte [0x6f045316], cl
mov esi, 0x6c2952d6
imul ecx, esp, 0x51
cli
clc
inc edx
lodsb al, byte [esi]
inc esp
aas
push eax
lodsb al, byte [esi]
call 0x58fa916f
pop ds
test eax, 0x567684d4
popal
inc esp
adc eax, 0xa8a7731a
jne 0xa8f51a
add byte [ecx - 0x4e], bl
jecxz 0xa8f51b
test al, 0xf9
invalid
add byte [ecx + 0x2c7], al
add byte [eax - 0x74ffdbb4], al
add edi, 2
or byte [esp], 0x8b
sub dword [esp], edx
or edx, edx
and cx, ax
shl word [esp + 2], 0xa2
not edx
imul edx, edx
not cx
mov eax, 0xc084ff94
dec al
mov word [edi + edx*2 - 0x3e0a9762], cx
xchg byte [esp + edx - 0x1f054bb0], dl
sub edx, dword [esp + edx*4 - 0x7c152c00]
mov eax, dword [ebp + edx*4 - 0x7c1267f4]
mov ecx, edx
xchg dword [esp + edx - 0x1f0499fd], edx
lea ebp, [ebp + edx*2 - 0x16202]
imul edx, dword [esp + edx - 0xb103]
sub dl, 0xb1
sar dx, 0xae
xor eax, ebx
ror eax, 1
bt ecx, 0x91
inc cl
neg eax
pop ecx
not eax
sub dl, 0xb9
sbb dl, dh
setb cl
dec eax
dec cx
not eax
jno 0xb391a2
call fcn.00a81599
btr ecx, edx
sal edx, 0xfd
xor ebx, eax
shr ecx, 0x6f
adc esi, eax
push edx
xor edx, 0xd801a
lea eax, [edx*2 - 0x7dcc55fd]
mov dword [esp + ecx - 0x3e09], esi
ret

Function at 0xa99ca1
Capabilities:
Encode data using xor

Disassembly:
inc eax
mov dword [esp], ecx
and dword [esp], edx
not eax
shr word [esp + 2], 0x81
rol dword [esp], 0xa8
neg eax
not eax
neg eax
sal edx, cl
inc eax
dec dword [esp]
imul edx, dword [esp]
jb 0xb13731