joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4c8200
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 0x4c82a3
test eax, eax
jbe 0x4c82a3
mov ecx, dword [esi + 0xbc]
test ecx, ecx
jle 0x4c82a3
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 0x4c824e
xor esi, esi
jmp 0x4c8254
mov esi, dword [esi + 0xb4]
add esi, 4
xor ebx, ebx
test edi, edi
jbe 0x4c827f
push ebp
mov ebp, edi
add esi, 6
push esi
call fcn.00454020
add esi, eax
push esi
mov ebx, esi
call fcn.00454020
add esp, 8
add esi, eax
dec edi
dec ebp
jne 0x4c8260
pop ebp
test edi, edi
pop edi
jne 0x4c82a3
test ebx, ebx
je 0x4c82a3
mov edx, dword [esp + 0x10]
push 0x4e
add edx, 0x10
push ebx
push edx
call fcn.004ff800
add esp, 0xc
mov eax, 1
pop esi
pop ebx
ret 0xc
pop esi
xor eax, eax
pop ebx
ret 0xc

Function at 0x4c83e5
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 0x4c84fd
push eax
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x4c84fd
mov eax, dword [esi + 0x3c]
push eax
call fcn.0057304a
mov esi, eax
test esi, esi
je 0x4c84fd
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 0x4c84fd
mov ecx, esi
call fcn.004c8350
cmp edi, eax
jge 0x4c84fd
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 0x4c8483
mov dword [esp + 0x34], 1
jmp 0x4c84de
mov edx, dword [esi + 0x1c]
lea ecx, [esp + 0x18]
push ecx
push ebx
push 0x433
push edx
call ebp
test eax, eax
je 0x4c84fd
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.004c60c0
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 0x4cdc50
Capabilities:
Capture screenshot

Disassembly:
sub esp, 0x10
lea eax, [esp]
push esi
mov esi, dword [esp + 0x18]
push eax
mov ecx, dword [esi]
push ecx
call dword [sym.imp.USER32.dll_GetWindowRect]
mov edx, dword [esi]
push edx
call dword [sym.imp.USER32.dll_GetWindowDC]
push eax
mov dword [esi + 4], eax
call dword [sym.imp.GDI32.dll_CreateCompatibleDC]
push 1
push eax
mov dword [esi + 8], eax
call dword [sym.imp.GDI32.dll_SetBkMode]
mov eax, dword [esi + 0x10]
test eax, eax
je 0x4cdc9a
push eax
mov eax, dword [esi + 8]
mov dword [esi + 0x18], 0
push eax
jmp 0x4cdcc9
mov ecx, dword [esp + 0x10]
mov eax, dword [esp + 8]
mov edx, dword [esp + 0xc]
sub ecx, eax
mov eax, dword [esi + 4]
push ecx
mov ecx, dword [esp + 8]
mov dword [esi + 0x18], 1
sub edx, ecx
push edx
push eax
call dword [sym.imp.GDI32.dll_CreateCompatibleBitmap]
mov ecx, dword [esi + 8]
push eax
mov dword [esi + 0x10], eax
push ecx
call dword [sym.imp.GDI32.dll_SelectObject]
mov dword [esi + 0x14], eax
mov eax, dword [esi + 0xc]
cmp eax, 1
jne 0x4cdd0b
mov edx, dword [esi + 4]
mov eax, dword [esp + 0x10]
mov ecx, dword [esp + 0xc]
push 0xcc0020
push 0
push 0
push edx
mov edx, dword [esp + 0x18]
sub eax, edx
mov edx, dword [esp + 0x14]
sub ecx, edx
mov edx, dword [esi + 8]
push eax
push ecx
push 0
push 0
push edx
call dword [sym.imp.GDI32.dll_BitBlt]
mov eax, dword [esi + 8]
pop esi
add esp, 0x10
ret 4
Function at 0x4dbab0
Capabilities:
Get storage device properties

Disassembly:
mov eax, 0x2820
call fcn.004ff6e0
mov eax, dword [esp + 0x2824]
push ebx
push esi
push edi
push eax
lea ecx, [esp + 0x20]
push str..PhysicalDrive_d
push ecx
call fcn.00500531
add esp, 0xc
lea edx, [esp + 0x1c]
push 0
push 0
push 3
push 0
push 3
push 0
push edx
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov esi, eax
cmp esi, 0xffffffff
je 0x4dbc5d
xor eax, eax
mov ecx, 0x9c4
mov dword [esp + 0x10], eax
lea edi, [esp + 0x11c]
mov dword [esp + 0x14], eax
mov ebx, dword [sym.imp.KERNEL32.dll_DeviceIoControl]
rep stosd dword es:[edi], eax
lea ecx, [esp + 0xc]
push eax
push ecx
lea edx, [esp + 0x124]
mov dword [esp + 0x20], eax
mov dword [esp + 0x18], eax
mov dword [esp + 0x1c], eax
push 0x2710
push edx
lea eax, [esp + 0x20]
push 0xc
push eax
push 0x2d1400
push esi
mov dword [esp + 0x2c], 0
call ebx
test eax, eax
je 0x4dbc5d
mov ecx, dword [esp + 0x283c]
mov edx, dword [esp + 0x128]
push ecx
push 0
lea eax, [esp + 0x124]
push edx
push eax
call fcn.004dbc70
mov ecx, dword [esp + 0x2848]
mov edx, dword [esp + 0x13c]
push ecx
push 0
lea eax, [esp + 0x134]
push edx
push eax
call fcn.004dbc70
mov ecx, dword [esp + 0x2860]
mov edx, dword [esp + 0x150]
push ecx
push 0
lea eax, [esp + 0x144]
push edx
push eax
call fcn.004dbc70
mov ecx, dword [esp + 0x2864]
mov edx, dword [esp + 0x164]
push ecx
push 1
lea eax, [esp + 0x154]
push edx
push eax
call fcn.004dbc70
mov ecx, dword [esp + 0x2884]
add esp, 0x40
xor eax, eax
lea edi, [esp + 0x11c]
mov dword [ecx], 1
mov ecx, 0x9c4
lea edx, [esp + 0xc]
push eax
rep stosd dword es:[edi], eax
push edx
lea eax, [esp + 0x124]
push 0x2710
push eax
push 0
push 0
push 0x700a0
push esi
call ebx
test eax, eax
je 0x4dbc5d
mov edi, dword [esp + 0x124]
mov edx, dword [esp + 0x2848]
mov eax, dword [esp + 0x284c]
xor ecx, ecx
cmp edi, 0xc
push esi
setne cl
inc ecx
mov dword [edx], ecx
mov ecx, dword [esp + 0x138]
mov edx, dword [esp + 0x13c]
mov dword [eax], ecx
mov dword [eax + 4], edx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
pop esi
mov eax, 1
pop ebx
add esp, 0x2820
ret
pop edi
pop esi
xor eax, eax
pop ebx
add esp, 0x2820
ret
Function at 0x4dd350
Capabilities:
Encrypt data using des

Disassembly:
sub esp, 0xf4
xor ecx, ecx
push ebx
push ebp
push esi
mov esi, dword [esp + 0x104]
push edi
xor eax, eax
mov al, byte [ecx + str.80_]
mov edx, eax
and eax, 7
sar edx, 3
mov bl, byte [eax*2 + 0x76c84c]
mov dl, byte [edx + esi]
test bl, dl
setne al
mov byte [esp + ecx + 0x4c], al
inc ecx
cmp ecx, 0x38
jl 0x4dd363
mov eax, 0x1e
xor edx, edx
mov dword [esp + 0x10], eax
cmp dword [esp + 0x10c], 1
je 0x4dd3a4
lea eax, [edx + edx]
lea edi, [esp + eax*4 + 0x88]
lea ebp, [esp + eax*4 + 0x84]
xor eax, eax
xor ecx, ecx
mov cl, byte [edx + 0x76c8f4]
mov dword [edi], 0
mov dword [ebp], 0
mov esi, ecx
cmp ecx, 0x1c
jge 0x4dd3d6
mov bl, byte [esp + ecx + 0x4c]
jmp 0x4dd3da
mov bl, byte [esp + ecx + 0x30]
mov byte [esp + eax + 0x14], bl
inc eax
inc ecx
cmp eax, 0x1c
jl 0x4dd3cb
mov eax, 0x1c
lea ecx, [esi + 0x1c]
cmp ecx, 0x38
jge 0x4dd3f8
mov bl, byte [esp + ecx + 0x4c]
jmp 0x4dd3fc
mov bl, byte [esp + ecx + 0x30]
mov byte [esp + eax + 0x14], bl
inc eax
inc ecx
cmp eax, 0x38
jl 0x4dd3ed
xor ecx, ecx
mov eax, 0x76c85c
xor ebx, ebx
mov bl, byte [ecx + 0x76c904]
cmp byte [esp + ebx + 0x14], 0
je 0x4dd427
mov esi, dword [eax]
mov ebx, dword [ebp]
or ebx, esi
mov dword [ebp], ebx
xor ebx, ebx
mov bl, byte [ecx + 0x76c91c]
cmp byte [esp + ebx + 0x14], 0
je 0x4dd43e
mov esi, dword [eax]
mov ebx, dword [edi]
or ebx, esi
mov dword [edi], ebx
add eax, 4
inc ecx
cmp eax, str.80_
jl 0x4dd40e
mov eax, dword [esp + 0x10]
inc edx
sub eax, 2
cmp eax, 0xfffffffe
mov dword [esp + 0x10], eax
jg 0x4dd397
lea edx, [esp + 0x84]
push edx
call fcn.004dd480
add esp, 4
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xf4
ret
Function at 0x4e2220
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
push 0xffffffffffffffff
push 0x587268
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
mov eax, dword [esp + 0x40]
push ebx
push esi
lea ecx, [esp + 8]
push eax
push ecx
mov ecx, dword [esp + 0x4c]
call fcn.004e2610
mov esi, eax
lea edx, [esp + 0x48]
xor ebx, ebx
push edx
lea ecx, [esp + 0x1c]
mov dword [esp + 0x40], ebx
mov dword [esp + 0x4c], 0x7c3bb4
call fcn.00500bc8
mov ecx, dword [0x72d8c4]
mov al, byte [esi]
push ecx
push ebx
push esi
lea ecx, [esp + 0x30]
mov byte [esp + 0x48], 1
mov byte [esp + 0x30], al
mov dword [esp + 0x34], ebx
mov dword [esp + 0x38], ebx
mov dword [esp + 0x3c], ebx
call fcn.004df9b0
mov esi, 0x72d91c
mov dword [esp + 0x18], esi
mov eax, dword [esp + 0xc]
mov byte [esp + 0x3c], 3
cmp eax, ebx
je 0x4e22c7
lea ecx, [eax - 1]
mov al, byte [eax - 1]
cmp al, bl
je 0x4e22be
cmp al, 0xff
je 0x4e22be
dec al
mov byte [ecx], al
jmp 0x4e22c7
push ecx
call fcn.005712b9
add esp, 4
lea ecx, [esp + 0x18]
mov dword [esp + 0xc], ebx
mov dword [esp + 0x10], ebx
mov dword [esp + 0x14], ebx
call fcn.0056bed0
mov eax, dword [esp + 0x28]
mov dword [esp + 0x3c], 0xffffffff
cmp eax, ebx
mov dword [esp + 0x18], esi
je 0x4e230d
lea ecx, [eax - 1]
mov al, byte [eax - 1]
cmp al, bl
je 0x4e2304
cmp al, 0xff
je 0x4e2304
dec al
mov byte [ecx], al
jmp 0x4e230d
push ecx
call fcn.005712b9
add esp, 4
lea ecx, [esp + 0x18]
mov dword [esp + 0x28], ebx
mov dword [esp + 0x2c], ebx
mov dword [esp + 0x30], ebx
call fcn.00500c4f
mov ecx, dword [esp + 0x34]
pop esi
pop ebx
mov dword fs:[0], ecx
add esp, 0x38
ret
Function at 0x4ebbb0
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 0x4ebbfc
mov eax, dword [ebx + 0x140]
test eax, eax
jle 0x4ebbfc
mov ebp, dword [sym.imp.USER32.dll_GetKeyState]
xor esi, esi
lea edi, [ebx + 0x150]
mov eax, dword [edi]
test eax, eax
je 0x4ebbe6
push eax
call ebp
test ax, ax
jl 0x4ebbf4
inc esi
add edi, 4
cmp esi, 6
jb 0x4ebbd8
pop edi
pop esi
pop ebp
pop ebx
ret
push esi
mov ecx, ebx
call fcn.004eb8b0
pop edi
pop esi
pop ebp
pop ebx
ret
Function at 0x4ee3c0
Capabilities:
Create thread

Disassembly:
push ecx
cmp dword [ecx + 0xcc], 1
je 0x4ee420
mov eax, dword [ecx + 0x1c]
test eax, eax
je 0x4ee420
mov eax, dword [ecx + 0xb0]
test eax, eax
je 0x4ee420
push esi
mov edx, 5
mov esi, dword [ecx + 0xbc]
cmp esi, edx
pop esi
je 0x4ee420
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 0x4ee430
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 0x4f4780
Capabilities:
Get common file path

Disassembly:
push 0xffffffffffffffff
push 0x587a60
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20
push ebx
push ebp
mov ebp, ecx
push esi
push edi
lea ecx, [esp + 0x10]
call fcn.004f4b50
lea ecx, [esp + 0x20]
mov dword [esp + 0x38], 0
call fcn.004f4b50
mov eax, dword [esp + 0x48]
lea ecx, [esp + 0x10]
push eax
mov byte [esp + 0x3c], 1
call fcn.004f4bc0
lea ecx, [esp + 0x10]
call fcn.004f4f00
cmp eax, 1
jae 0x4f4828
mov ebx, dword [sym.imp.KERNEL32.dll_GetTempPathA]
push 0
push 0
call ebx
mov edi, eax
test edi, edi
je 0x4f4893
lea ecx, [edi + 1]
push ecx
push 0x40
call dword [sym.imp.KERNEL32.dll_GlobalAlloc]
mov esi, eax
test esi, esi
je 0x4f4893
push esi
push edi
call ebx
push esi
lea ecx, [esp + 0x14]
call fcn.004f4bc0
push esi
call dword [sym.imp.KERNEL32.dll_GlobalFree]
lea ecx, [esp + 0x10]
call fcn.004f4f00
cmp eax, 1
jb 0x4f4893
lea edx, [esp + 0x10]
mov ecx, ebp
push edx
call fcn.004f4620
test eax, eax
je 0x4f4893
lea eax, [esp + 0x10]
mov ecx, ebp
push eax
call fcn.004f4900
mov edi, dword [esp + 0x44]
xor esi, esi
lea ecx, [esp + 0x10]
push ecx
lea ecx, [esp + 0x24]
call fcn.004f4c20
push edi
lea ecx, [esp + 0x24]
call fcn.004f4c40
push esi
lea ecx, [esp + 0x24]
call fcn.004f4ce0
push str..tmp
lea ecx, [esp + 0x24]
call fcn.004f4c40
lea edx, [esp + 0x20]
mov ecx, ebp
push edx
call fcn.004f4600
test eax, eax
je 0x4f48c9
inc esi
cmp esi, 0x7a0a1f00
jb 0x4f484a
lea ecx, [esp + 0x20]
mov byte [esp + 0x38], 0
call fcn.004f4b70
lea ecx, [esp + 0x10]
mov dword [esp + 0x38], 0xffffffff
call fcn.004f4b70
xor eax, eax
mov ecx, dword [esp + 0x30]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x2c
ret 0xc
mov ecx, dword [esp + 0x40]
lea eax, [esp + 0x20]
push eax
call fcn.004f4c20
lea ecx, [esp + 0x20]
mov byte [esp + 0x38], 0
call fcn.004f4b70
lea ecx, [esp + 0x10]
mov dword [esp + 0x38], 0xffffffff
call fcn.004f4b70
mov eax, 1
jmp 0x4f48b4
Function at 0x4f5080
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x587b18
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x10
push ebx
push esi
mov esi, ecx
push edi
lea ecx, [esp + 0xc]
call fcn.004f4b50
mov eax, dword [esp + 0x30]
lea ecx, [esp + 0xc]
push eax
mov dword [esp + 0x28], 0
call fcn.004f4bc0
push 0
mov ecx, esi
call fcn.004f5000
mov ebx, dword [esp + 0x2c]
cmp ebx, 1
jb 0x4f51b8
lea ecx, [esp + 0xc]
call fcn.004f4f00
cmp eax, 1
jae 0x4f5107
lea ecx, [esp + 0xc]
mov dword [esp + 0x24], 0xffffffff
call fcn.004f4b70
pop edi
pop esi
xor eax, eax
pop ebx
mov ecx, dword [esp + 0x10]
mov dword fs:[0], ecx
add esp, 0x1c
ret 0xc
mov eax, dword [esp + 0x34]
lea edi, [esi + 0xc]
test eax, eax
jne 0x4f5154
push 0
lea ecx, [esp + 0x10]
call fcn.004f4f80
push eax
push edi
mov ecx, 0x7d0c74
call fcn.004f4780
test eax, eax
jne 0x4f515c
lea ecx, [esp + 0xc]
mov dword [esp + 0x24], 0xffffffff
call fcn.004f4b70
pop edi
pop esi
xor eax, eax
pop ebx
mov ecx, dword [esp + 0x10]
mov dword fs:[0], ecx
add esp, 0x1c
ret 0xc
push eax
mov ecx, edi
call fcn.004f4bc0
push edi
mov ecx, 0x7d0c74
call fcn.004f46e0
push 0
push 2
push 2
push 0
push 3
push 0xc0000000
mov ecx, edi
call fcn.004f4f70
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
cmp eax, 0xffffffff
mov dword [esi], eax
je 0x4f51b8
push 0
push ebx
push 0
push 4
push 0
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileMappingA]
test eax, eax
mov dword [esi + 4], eax
je 0x4f51b8
push 0
push 0
push 0
push 2
push eax
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
test eax, eax
mov dword [esi + 8], eax
jne 0x4f51e8
push 1
mov ecx, esi
call fcn.004f5000
lea ecx, [esp + 0xc]
mov dword [esp + 0x24], 0xffffffff
call fcn.004f4b70
pop edi
pop esi
xor eax, eax
pop ebx
mov ecx, dword [esp + 0x10]
mov dword fs:[0], ecx
add esp, 0x1c
ret 0xc
lea ecx, [esp + 0xc]
mov dword [esi + 0x1c], ebx
mov dword [esp + 0x24], 0xffffffff
call fcn.004f4b70
mov ecx, dword [esp + 0x1c]
pop edi
pop esi
mov eax, 1
pop ebx
mov dword fs:[0], ecx
add esp, 0x1c
ret 0xc

Function at 0x4f5ae0
Capabilities:
Get common file path

Disassembly:
sub esp, 0x104
mov ecx, 0x41
xor eax, eax
push edi
lea edi, [esp + 4]
rep stosd dword es:[edi], eax
lea eax, [esp + 4]
push 0x104
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
lea ecx, [esp + 4]
push ecx
mov ecx, dword [esp + 0x110]
call fcn.004f4bc0
pop edi
add esp, 0x104
ret 4
Function at 0x50d7b0
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x14], 0xca
jne 0x50d7e3
push esi
call fcn.005126b0
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x50d7dc
mov dword [esi + 0x14], 0xcf
mov eax, 1
pop esi
ret
mov dword [esi + 0x14], 0xcb
mov eax, dword [esi + 0x14]
cmp eax, 0xcb
jne 0x50d869
mov eax, dword [esi + 0x1b8]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x50d852
mov eax, dword [esi + 8]
test eax, eax
je 0x50d807
push esi
call dword [eax]
add esp, 4
mov ecx, dword [esi + 0x1b8]
push esi
call dword [ecx]
add esp, 4
test eax, eax
je 0x50d84e
cmp eax, 2
je 0x50d852
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x50d7fa
cmp eax, 3
je 0x50d82d
cmp eax, 1
jne 0x50d7fa
mov eax, dword [ecx + 4]
inc eax
mov dword [ecx + 4], eax
mov eax, dword [esi + 8]
mov ecx, dword [eax + 8]
mov edx, dword [eax + 4]
cmp edx, ecx
jl 0x50d7fa
mov edx, dword [esi + 0x144]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x50d7fa
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.0050d8a0
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x50d889
mov ecx, dword [esi]
push esi
mov dword [ecx + 0x14], 0x15
mov edx, dword [esi]
mov eax, dword [esi + 0x14]
mov dword [edx + 0x18], eax
mov ecx, dword [esi]
call dword [ecx]
add esp, 4
push esi
call fcn.0050d8a0
add esp, 4
pop esi
ret

Function at 0x53e190
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
mov ecx, dword [esp + 8]
test ecx, ecx
jne 0x53e19b
xor eax, eax
ret
mov eax, dword [esp + 4]
push ebx
push esi
mov esi, dword [esp + 0x14]
cmp esi, 8
not eax
jb 0x53e29e
push edi
mov edi, esi
shr edi, 3
mov edx, eax
xor ebx, ebx
mov bl, byte [ecx]
and edx, 0xff
xor edx, ebx
mov ebx, eax
shr ebx, 8
mov eax, dword [edx*4 + 0x733840]
sub esi, 8
xor eax, ebx
inc ecx
mov edx, eax
xor ebx, ebx
mov bl, byte [ecx]
and edx, 0xff
xor edx, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov edx, dword [edx*4 + 0x733840]
shr eax, 8
xor edx, eax
inc ecx
mov eax, edx
and eax, 0xff
xor eax, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov eax, dword [eax*4 + 0x733840]
shr edx, 8
xor eax, edx
inc ecx
mov edx, eax
and edx, 0xff
xor edx, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov edx, dword [edx*4 + 0x733840]
shr eax, 8
xor edx, eax
inc ecx
mov eax, edx
and eax, 0xff
xor eax, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov eax, dword [eax*4 + 0x733840]
shr edx, 8
xor eax, edx
inc ecx
mov edx, eax
and edx, 0xff
xor edx, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov edx, dword [edx*4 + 0x733840]
shr eax, 8
xor edx, eax
inc ecx
mov eax, edx
and eax, 0xff
xor eax, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov eax, dword [eax*4 + 0x733840]
shr edx, 8
xor eax, edx
inc ecx
mov edx, eax
and edx, 0xff
xor edx, ebx
shr eax, 8
mov edx, dword [edx*4 + 0x733840]
xor eax, edx
inc ecx
dec edi
jne 0x53e1b6
pop edi
test esi, esi
je 0x53e2c0
mov edx, eax
xor ebx, ebx
mov bl, byte [ecx]
and edx, 0xff
xor edx, ebx
shr eax, 8
mov edx, dword [edx*4 + 0x733840]
xor eax, edx
inc ecx
dec esi
jne 0x53e2a2
pop esi
pop ebx
not eax
ret
Function at 0x566500
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x589150
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
mov al, byte [esp + 0x3c]
push ebx
xor ebx, ebx
push esi
mov esi, ecx
mov byte [esp + 0x10], al
mov dword [esp + 0x14], ebx
mov dword [esp + 0x18], ebx
mov dword [esp + 0x1c], ebx
mov ecx, dword [esp + 0x44]
push ebx
mov dword [esp + 0x40], ebx
mov byte [esp + 0x28], al
mov edx, dword [ecx]
lea ecx, [esp + 0x28]
mov dword [esp + 0x24], edx
call fcn.0055b5a7
mov eax, dword [0x748a80]
lea ecx, [esp + 0x10]
push eax
push ebx
push ecx
lea ecx, [esp + 0x30]
call fcn.0055b4d9
lea edx, [esp + 0x20]
lea eax, [esp + 8]
push edx
push eax
mov ecx, esi
mov byte [esp + 0x44], 1
call fcn.00567030
mov esi, dword [eax]
mov ecx, dword [eax + 4]
mov eax, dword [esp + 0x28]
cmp eax, ebx
mov dword [esp + 0xc], ecx
je 0x5665a7
lea ecx, [eax - 1]
mov al, byte [eax - 1]
cmp al, bl
je 0x56659e
cmp al, 0xff
je 0x56659e
dec al
mov byte [ecx], al
jmp 0x5665a7
push ecx
call fcn.005712b9
add esp, 4
mov eax, dword [esp + 0x14]
mov dword [esp + 0x28], ebx
cmp eax, ebx
mov dword [esp + 0x2c], ebx
mov dword [esp + 0x30], ebx
je 0x5665d8
lea ecx, [eax - 1]
mov al, byte [eax - 1]
cmp al, bl
je 0x5665cf
cmp al, 0xff
je 0x5665cf
dec al
mov byte [ecx], al
jmp 0x5665d8
push ecx
call fcn.005712b9
add esp, 4
mov ecx, dword [esp + 0x34]
lea eax, [esi + 0x10]
pop esi
pop ebx
mov dword fs:[0], ecx
add esp, 0x38
ret 4
Function at 0x56c4d0
Capabilities:
Contain obfuscated stackstrings

Disassembly:
sub esp, 0xe4
mov eax, 0x7805ac
cmp cl, 0x39
mov dword [esp], eax
mov dword [esp + 4], 0x78009c
mov dword [esp + 8], 0x780098
mov dword [esp + 0xc], 0x780094
mov dword [esp + 0x10], 0x780090
mov dword [esp + 0x14], 0x760eb0
mov dword [esp + 0x18], 0x748acc
mov dword [esp + 0x1c], 0x77ec98
mov dword [esp + 0x20], 0x78008c
mov dword [esp + 0x24], 0x780088
mov dword [esp + 0x28], 0x780084
mov dword [esp + 0x2c], 0x780080
mov dword [esp + 0x30], 0x75d288
mov dword [esp + 0x34], 0x78007c
mov dword [esp + 0x38], 0x766300
mov dword [esp + 0x3c], 0x780078
mov dword [esp + 0x40], str.______
mov dword [esp + 0x44], 0x780068
mov dword [esp + 0x48], 0x765c00
mov dword [esp + 0x4c], 0x77fc20
mov dword [esp + 0x50], 0x780064
mov dword [esp + 0x54], 0x780060
mov dword [esp + 0x58], eax
mov dword [esp + 0x5c], eax
mov dword [esp + 0x60], 0x78005c
mov dword [esp + 0x64], 0x780058
mov dword [esp + 0x68], 0x780054
mov dword [esp + 0x6c], 0x75d25c
mov dword [esp + 0x70], 0x765b8c
mov dword [esp + 0x74], 0x765bf4
mov dword [esp + 0x78], 0x765be8
mov dword [esp + 0x7c], 0x765bc8
mov dword [esp + 0x80], 0x765bec
mov dword [esp + 0x84], str.vui
mov dword [esp + 0x88], 0x765bcc
mov dword [esp + 0x8c], 0x765bc0
mov dword [esp + 0x90], 0x780050
mov dword [esp + 0x94], 0x75d258
mov dword [esp + 0x98], str.eoa
mov dword [esp + 0x9c], eax
mov dword [esp + 0xa0], eax
mov dword [esp + 0xa4], eax
mov dword [esp + 0xa8], eax
mov dword [esp + 0xac], eax
mov dword [esp + 0xb0], eax
mov dword [esp + 0xb4], eax
mov dword [esp + 0xb8], eax
mov dword [esp + 0xbc], 0x748ad4
mov dword [esp + 0xc0], 0x77fbec
mov dword [esp + 0xc4], 0x77fbd4
mov dword [esp + 0xc8], 0x748ad0
mov dword [esp + 0xcc], str.ZYXVUTSRQPONMLKJIHGFDBA
mov dword [esp + 0xd0], 0x77fc14
mov dword [esp + 0xd4], str._:_n__
mov dword [esp + 0xd8], 0x765bfc
mov dword [esp + 0xdc], 0x77fbf0
mov dword [esp + 0xe0], 0x77fbf8
jae 0x56c6d1
and ecx, 0xff
mov eax, dword [esp + ecx*4]
add esp, 0xe4
ret