joyce8/EMBER2024-capa huggingface dataset:
Function at 0x409f00
Capabilities:
Encode data using xor

Disassembly:
push esi
xor esi, esi
cmp dword [esp + 0xc], esi
jle 0x409f66
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_AddAtomW]
push ebp
mov ebp, dword [sym.imp.KERNEL32.dll_GetLastError]
push edi
mov edi, dword [esp + 0x14]
lea esp, [esp]
call ebp
push 0
call ebx
call fcn.00409ed0
xor byte [esi + edi], al
push 0
call ebx
push 0
call dword [sym.imp.USER32.dll_SetThreadDesktop]
push 0
call dword [sym.imp.USER32.dll_GetThreadDesktop]
push 0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_FindFirstChangeNotificationA]
push 0
push 0
push 0
push 0
call dword [sym.imp.GDI32.dll_SetViewportOrgEx]
inc esi
cmp esi, dword [esp + 0x18]
jl 0x409f20
pop edi
pop ebp
pop ebx
pop esi
ret 8

Function at 0x40d3f0
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x416748]
jne 0x40d3fa
repz ret
jmp fcn.00410d6c

Function at 0x41135c
Capabilities:
Link many functions at runtime

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x24
mov eax, dword [0x416748]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push ebx
mov dword [ebp - 0x20], eax
mov eax, dword [ebp + 0xc]
push esi
push edi
mov dword [ebp - 0x1c], eax
call fcn.0040d3ff
and dword [ebp - 0x14], 0
cmp dword [0x43d9d0], 0
mov dword [ebp - 0x18], eax
jne 0x41140f
push 0x402a28
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov ebx, eax
test ebx, ebx
je 0x4114b7
mov edi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push 0x402a1c
push ebx
call edi
test eax, eax
je 0x4114b7
mov esi, dword [sym.imp.KERNEL32.dll_EncodePointer]
push eax
call esi
push 0x402a0c
push ebx
mov dword [0x43d9d0], eax
call edi
push eax
call esi
push 0x4029f8
push ebx
mov dword [0x43d9d4], eax
call edi
push eax
call esi
push 0x4029dc
push ebx
mov dword [0x43d9d8], eax
call edi
push eax
call esi
mov dword [0x43d9e0], eax
test eax, eax
je 0x41140f
push 0x4029c4
push ebx
call edi
push eax
call esi
mov dword [0x43d9dc], eax
mov eax, dword [0x43d9dc]
mov ecx, dword [ebp - 0x18]
mov esi, dword [sym.imp.KERNEL32.dll_DecodePointer]
cmp eax, ecx
je 0x411468
cmp dword [0x43d9e0], ecx
je 0x411468
push eax
call esi
push dword [0x43d9e0]
mov edi, eax
call esi
mov ebx, eax
test edi, edi
je 0x411468
test ebx, ebx
je 0x411468
call edi
test eax, eax
je 0x41145f
lea ecx, [ebp - 0x24]
push ecx
push 0xc
lea ecx, [ebp - 0x10]
push ecx
push 1
push eax
call ebx
test eax, eax
je 0x41145f
test byte [ebp - 8], 1
jne 0x411468
or dword [ebp + 0x10], 0x200000
jmp 0x41149b
mov eax, dword [0x43d9d4]
cmp eax, dword [ebp - 0x18]
je 0x41149b
push eax
call esi
test eax, eax
je 0x41149b
call eax
mov dword [ebp - 0x14], eax
test eax, eax
je 0x41149b
mov eax, dword [0x43d9d8]
cmp eax, dword [ebp - 0x18]
je 0x41149b
push eax
call esi
test eax, eax
je 0x41149b
push dword [ebp - 0x14]
call eax
mov dword [ebp - 0x14], eax
push dword [0x43d9d0]
call esi
test eax, eax
je 0x4114b7
push dword [ebp + 0x10]
push dword [ebp - 0x1c]
push dword [ebp - 0x20]
push dword [ebp - 0x14]
call eax
jmp 0x4114b9
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0040d3f0
leave
ret
Function at 0x403680
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x404ead
mov eax, dword fs:[0]
push eax
sub esp, 0xc
mov eax, dword [0x407008]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov edx, dword [ebp + 8]
mov eax, dword [ebp + 0xc]
push ecx
lea ecx, [ebp - 0x14]
call fcn.00402490
mov ecx, eax
call fcn.004014b0
push eax
mov ecx, edx
call fcn.004014b0
mov edx, eax
lea ecx, [ebp - 0x18]
call fcn.00403a70
add esp, 4
lea ecx, [ebp - 0x14]
push eax
call fcn.00403ad0
lea ecx, [ebp - 0x18]
mov dword [ebp - 4], 0
call fcn.004038d0
lea edi, [esi + 4]
push edi
push 0
lea ecx, [ebp - 0x14]
call fcn.00401c60
push eax
push 0x403b00
push 0
push 0
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__beginthreadex]
add esp, 0x18
mov dword [esi], eax
test eax, eax
je 0x403740
lea ecx, [ebp - 0x14]
call fcn.004032a0
call fcn.004038d0
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00403edb
mov esp, ebp
pop ebp
ret 8
push 6
mov dword [edi], 0
call dword [sym.imp.MSVCP140.dll_void___cdecl_std::_Throw_Cpp_error_int_]
int3

Function at 0x40478a
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x4047c9
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x4047c9
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x4047c9
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x4047c9
cmp dword [ecx + 0x74], 0xe
jbe 0x4047c9
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret
Function at 0x1912b8
Capabilities:
Query or enumerate registry value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
push esi
push edi
xor ebx, ebx
mov edi, 0x1950a0
push edi
mov dword [ebp - 0xc], 4
mov dword [ebp - 8], ebx
mov dword [ebp - 4], ebx
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov esi, dword [ebp + 8]
dec dword [esi + 0xc]
lea eax, [ebp - 4]
push eax
push dword [esi]
call fcn.001911ad
test eax, eax
jne 0x191323
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x10]
push eax
push ebx
push 0x191340
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_RegQueryValueExW]
test eax, eax
jne 0x191323
cmp dword [ebp - 0x10], 4
jne 0x191323
cmp dword [ebp - 8], 1
jne 0x191323
cmp dword [esi + 0xc], ebx
je 0x19136e
push edi
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
cmp dword [ebp - 4], ebx
pop edi
pop esi
pop ebx
je 0x19133b
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_RegCloseKey]
leave
ret 4
lea eax, [ebp + 8]
push eax
mov eax, dword [esi + 4]
mov dword [ebp + 8], ebx
push dword [eax + 0x14]
call dword [sym.imp.KERNEL32.dll_ActivateActCtx]
test eax, eax
je 0x191323
mov eax, dword [esi + 4]
push dword [eax + 8]
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
mov eax, dword [esi + 4]
mov dword [eax + 8], ebx
push dword [ebp + 8]
push ebx
call dword [sym.imp.KERNEL32.dll_DeactivateActCtx]
jmp 0x191323
Function at 0x1925d1
Capabilities:
Access pe header

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ebx
push esi
mov esi, dword [ebp + 8]
mov eax, dword [esi + 0x10]
xor ebx, ebx
push edi
xor edi, edi
inc ebx
cmp eax, edi
jne 0x192d32
mov eax, dword [esi + 0x30]
cmp eax, edi
jne 0x19303e
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x30]
push dword [eax + 8]
call dword [sym.imp.ntdll.dll_RtlImageNtHeader]
cmp eax, edi
je 0x192616
push dword [eax + 0x64]
call dword [sym.imp.RPCRT4.dll_RpcMgmtSetServerStackSize]
cmp dword [esi + 0x34], edi
jne 0x1932d7
push edi
push edi
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_HeapSetInformation]
mov eax, ebx
pop edi
pop esi
pop ebx
pop ebp
ret 4
test byte [esi + 0x38], bl
jne 0x1932c4
push ebx
lea ecx, [esi + 0x20]
push ecx
push dword [esi + 0x1c]
push dword [esi + 0x18]
push dword [esi + 0x14]
push eax
call fcn.00192d61
test eax, eax
jne 0x1925ec
jmp 0x1932bd
shl eax, 0xa
push eax
jmp 0x192610
xor eax, eax
jmp 0x19262b
push 4
push edi
call dword [sym.imp.ole32.dll_CoInitializeEx]
test eax, eax
jge 0x1925ec
jmp 0x1932bd
push ebx
push edi
push ebx
call dword [sym.imp.ntdll.dll_RtlSetProcessIsCritical]
add esp, 0xc
jmp 0x19261f
Function at 0x5de480
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.HAOCMP1
lea edi, [esi - 0x13d000]
push edi
or ebp, 0xffffffff
jmp 0x5de4a2
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x5de4a9
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x5de498
mov eax, 1
add ebx, ebx
jne 0x5de4bb
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x5de4cc
jne 0x5de4eb
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x5de4eb
dec eax
add ebx, ebx
jne 0x5de4d8
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0x5de4b0
add ebx, ebx
jne 0x5de4e7
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jmp 0x5de53d
xor ecx, ecx
sub eax, 3
jb 0x5de503
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x5de572
sar eax, 1
mov ebp, eax
jmp 0x5de50e
add ebx, ebx
jne 0x5de50e
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x5de4dc
inc ecx
add ebx, ebx
jne 0x5de51c
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x5de4dc
add ebx, ebx
jne 0x5de529
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x5de51e
jne 0x5de53a
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x5de51e
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 2
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x5de55c
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x5de54e
jmp 0x5de49e
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x5de55c
add edi, ecx
jmp 0x5de49e
pop esi
mov edi, esi
mov ecx, 0x4cc1
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x5de57a
cmp byte [edi], 0x12
jne 0x5de57a
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov al, bl
loop 0x5de57f
lea edi, [esi + 0x1da000]
mov eax, dword [edi]
or eax, eax
je 0x5de5f7
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x234f4c]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x235078]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x5de5ac
mov ecx, edi
jns 0x5de5db
movzx eax, word [edi]
inc edi
push eax
inc edi
mov ecx, 0xaef24857
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x23507c]
or eax, eax
je 0x5de5f1
mov dword [ebx], eax
add ebx, 4
jmp 0x5de5c9
call dword [esi + 0x235084]
mov ebp, dword [esi + 0x235080]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x247]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0x5de62b
sub esp, 0xffffff80
jmp 0x43e502
Function at 0x40c414
Capabilities:
Link many functions at runtime
Print debug messages

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
mov eax, dword [0x42de90]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_EncodePointer]
push esi
push edi
mov dword [ebp - 0x1c], eax
xor esi, esi
mov eax, dword [ebp + 0xc]
push esi
mov dword [ebp - 0x20], eax
call ebx
mov edi, eax
mov dword [ebp - 0x18], edi
call fcn.0040946a
mov dword [ebp - 0x14], eax
cmp dword [0x2c8a6b0], esi
jne 0x40c507
push 0x800
push esi
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryExW]
mov edi, eax
test edi, edi
jne 0x40c494
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x57
jne 0x40c5e7
push esi
push esi
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryExW]
mov edi, eax
test edi, edi
je 0x40c5e7
push str.MessageBoxW
push edi
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x40c5e7
push eax
call ebx
push str.GetActiveWindow
push edi
mov dword [0x2c8a6b0], eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
push eax
call ebx
push str.GetLastActivePopup
push edi
mov dword [0x2c8a6b4], eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
push eax
call ebx
push str.GetUserObjectInformationW
push edi
mov dword [0x2c8a6b8], eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
push eax
call ebx
mov dword [0x2c8a6c0], eax
test eax, eax
je 0x40c504
push str.GetProcessWindowStation
push edi
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
push eax
call ebx
mov dword [0x2c8a6bc], eax
mov edi, dword [ebp - 0x18]
call dword [sym.imp.KERNEL32.dll_IsDebuggerPresent]
test eax, eax
je 0x40c52c
mov eax, dword [ebp - 0x1c]
test eax, eax
je 0x40c51f
push eax
call dword [sym.imp.KERNEL32.dll_OutputDebugStringW]
cmp dword [ebp - 0x14], esi
je 0x40c541
push 4
pop eax
jmp 0x40c5e9
cmp dword [ebp - 0x14], esi
je 0x40c541
push dword [0x2c8a6b0]
call dword [sym.imp.KERNEL32.dll_DecodePointer]
push 3
jmp 0x40c526
mov eax, dword [0x2c8a6bc]
mov ebx, dword [sym.imp.KERNEL32.dll_DecodePointer]
cmp eax, edi
je 0x40c59f
cmp dword [0x2c8a6c0], edi
je 0x40c59f
push eax
call ebx
push dword [0x2c8a6c0]
mov dword [ebp - 0x14], eax
call ebx
mov ecx, dword [ebp - 0x14]
mov dword [ebp - 0x18], eax
test ecx, ecx
je 0x40c59f
test eax, eax
je 0x40c59f
call ecx
test eax, eax
je 0x40c594
lea ecx, [ebp - 0x24]
push ecx
push 0xc
lea ecx, [ebp - 0x10]
push ecx
push 1
push eax
call dword [ebp - 0x18]
test eax, eax
je 0x40c594
test byte [ebp - 8], 1
jne 0x40c59f
mov edi, dword [ebp + 0x10]
or edi, 0x200000
jmp 0x40c5cf
mov eax, dword [0x2c8a6b4]
cmp eax, edi
je 0x40c5cc
push eax
call ebx
test eax, eax
je 0x40c5cc
call eax
mov esi, eax
test esi, esi
je 0x40c5cc
mov eax, dword [0x2c8a6b8]
cmp eax, edi
je 0x40c5cc
push eax
call ebx
test eax, eax
je 0x40c5cc
push esi
call eax
mov esi, eax
mov edi, dword [ebp + 0x10]
push dword [0x2c8a6b0]
call ebx
test eax, eax
je 0x40c5e7
push edi
push dword [ebp - 0x20]
push dword [ebp - 0x1c]
push esi
call eax
jmp 0x40c5e9
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00403f9e
mov esp, ebp
pop ebp
ret
Function at 0x403d61
Capabilities:
Encode data using xor

Disassembly:
push eax
push ebx
mov eax, 0x499
mov ecx, 0x404498
mov bl, byte [ecx]
sub bl, 0xf2
rol bl, 2
sub bl, cl
ror bl, 1
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d6d
mov eax, 0x261d
mov ecx, 0x403764
mov bl, byte [ecx]
rol bl, 7
ror bl, 2
sub bl, cl
xor bl, 0x91
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d8a
pop ebx
pop eax
add ecx, 0x2c1a
jmp ecx

Function at 0x431000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43100c
nop
nop
pop eax
nop
nop
nop
add eax, 0x403e6a
nop
nop
sub eax, 0x403e10
nop
nop
nop
nop
mov ebx, dword [eax]
mov ecx, dword [eax + 4]
nop
nop
nop
nop
nop
nop
mov edx, dword [eax + 8]
xor dword [ebx], edx
nop
nop
nop
nop
nop
nop
nop
add ebx, 4
nop
nop
cmp ebx, ecx
nop
nop
nop
jl 0x431030
nop
nop
nop
add eax, 0xc
nop
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
nop
nop
jne 0x43101e
nop
nop
nop
nop
nop
popal
jmp loc.00401219

Function at 0x8f0058
Capabilities:
Decompress data using aplib

Disassembly:
call 0x8f01a8
push ebx
mov ebx, esp
push ebx
mov esi, dword [ebx + 8]
mov edi, dword [ebx + 0x10]
cld
mov dl, 0x80
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
mov ebx, 2
add dl, dl
jne 0x8f007e
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x8f006a
add dl, dl
jne 0x8f0089
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x8f00dc
xor eax, eax
add dl, dl
jne 0x8f0096
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x8f017d
add dl, dl
jne 0x8f00a5
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x8f00b0
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x8f00bb
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x8f00c6
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
je 0x8f00d2
push edi
mov eax, eax
sub edi, eax
mov al, byte [edi]
pop edi
mov byte [edi], al
inc edi
mov ebx, 2
jmp 0x8f0075
mov eax, 1
add dl, dl
jne 0x8f00ea
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x8f00f5
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x8f00e1
sub eax, ebx
mov ebx, 1
jne 0x8f0128
mov ecx, 1
add dl, dl
jne 0x8f010e
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x8f0119
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x8f0105
push esi
mov esi, edi
sub esi, ebp
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x8f0075
dec eax
shl eax, 8
mov al, byte [esi]
inc esi
mov ebp, eax
mov ecx, 1
add dl, dl
jne 0x8f013f
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x8f014a
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x8f0136
cmp eax, 0x7d00
jae 0x8f016d
cmp eax, 0x500
jb 0x8f0168
inc ecx
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x8f0075
cmp eax, 0x7f
ja 0x8f0170
add ecx, 2
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x8f0075
mov al, byte [esi]
inc esi
xor ecx, ecx
shr al, 1
je 0x8f019e
adc ecx, 2
mov ebp, eax
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
mov ebx, 1
jmp 0x8f0075
pop ebx
sub edi, dword [ebx + 0x10]
mov eax, edi
pop ebx
ret 0x10
Function at 0x42bad0
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4a0d81
mov eax, dword fs:[0]
push eax
sub esp, 0x38
mov eax, dword [0x4e4018]
xor eax, ebp
mov dword [ebp - 0x14], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov eax, dword [ebp + 8]
mov dword [ebp - 0x3c], eax
mov eax, 1
mov esi, edx
mov dword [ebp - 0x38], ecx
test byte [0x4e8f68], al
jne 0x42bb39
or dword [0x4e8f68], eax
mov dword [ebp - 4], 0
call fcn.004474a0
push 0x4a7570
call fcn.0049b794
add esp, 4
mov dword [ebp - 4], 0xffffffff
push 0x4adb50
mov ebx, 0x4e8d3c
call fcn.00447520
mov edi, eax
test edi, edi
jne 0x42bbf2
push 0x240
call dword [0x4a83f8]
add esp, 4
mov dword [ebp - 0x40], eax
mov dword [ebp - 4], 1
test eax, eax
je 0x42bb78
push eax
call fcn.0040c510
mov edi, eax
jmp 0x42bb7a
xor edi, edi
push 0
push 0x80000000
push 0x80000000
push 0x80000000
push 0x80000000
push 0
push 0x80880000
mov dword [ebp - 4], 0xffffffff
mov edx, dword [esi + 4]
push 0x4adb50
push edx
mov ecx, edi
call dword [0x4a863c]
mov eax, 1
test byte [0x4e8f68], al
jne 0x42bbe2
or dword [0x4e8f68], eax
mov dword [ebp - 4], 2
call fcn.004474a0
push 0x4a7570
call fcn.0049b794
add esp, 4
mov dword [ebp - 4], 0xffffffff
push edi
push 0x4adb50
mov ebx, 0x4e8d3c
call fcn.004475e0
mov eax, dword [ebp - 0x3c]
push eax
lea ecx, [esi + 0x14]
call dword [0x4a84cc]
mov edx, dword [eax]
mov ecx, eax
mov eax, dword [edx + 0x30]
call eax
push eax
lea ecx, [ebp - 0x34]
call dword [0x4a8838]
mov ecx, dword [ebp - 0x34]
mov edx, dword [ebp - 0x30]
mov eax, dword [ebp - 0x2c]
mov ebx, dword [0x4a8a44]
mov dword [ebp - 0x24], ecx
mov ecx, dword [ebp - 0x28]
mov dword [ebp - 0x20], edx
lea edx, [ebp - 0x24]
mov dword [ebp - 0x18], ecx
push edx
mov ecx, esi
mov dword [ebp - 0x1c], eax
call ebx
push eax
call dword [0x4a8acc]
lea eax, [ebp - 0x1c]
push eax
mov ecx, esi
call ebx
push eax
call dword [0x4a8acc]
mov ecx, dword [ebp - 0x24]
mov edx, dword [ebp - 0x20]
mov esi, dword [0x4a84e8]
push 0x1b58
sub esp, 0x10
mov eax, esp
mov dword [eax], ecx
mov ecx, dword [ebp - 0x1c]
mov dword [eax + 4], edx
mov edx, dword [ebp - 0x18]
sub esp, 0x44
mov dword [eax + 8], ecx
mov ecx, esp
mov dword [ebp - 0x40], esp
mov dword [eax + 0xc], edx
mov eax, dword [ebp - 0x38]
push 0xffffffffffffffff
push eax
call esi
mov edx, dword [ebp - 0x3c]
sub esp, 0x44
mov ecx, esp
mov dword [ebp - 0x38], esp
push 0xffffffffffffffff
push edx
mov dword [ebp - 4], 3
call esi
mov ecx, edi
mov dword [ebp - 4], 0xffffffff
call fcn.0040cbb0
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.0049b6e4
mov esp, ebp
pop ebp
ret 4
Function at 0x443370
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
push esi
push edi
xor ecx, ecx
xor esi, esi
xor edi, edi
cmp dword [ebp + 0xc], ecx
jbe 0x4433de
push ebx
inc ecx
and ecx, 0x800000ff
jns 0x443392
dec ecx
or ecx, 0xffffff00
inc ecx
mov dl, byte [ecx + eax]
movzx ebx, dl
add esi, ebx
and esi, 0x800000ff
jns 0x4433aa
dec esi
or esi, 0xffffff00
inc esi
movzx ebx, byte [esi + eax]
mov byte [ecx + eax], bl
mov byte [esi + eax], dl
movzx ebx, byte [ecx + eax]
movzx edx, dl
add ebx, edx
and ebx, 0x800000ff
jns 0x4433cd
dec ebx
or ebx, 0xffffff00
inc ebx
movzx ebx, byte [ebx + eax]
mov edx, dword [ebp + 8]
xor byte [edi + edx], bl
inc edi
cmp edi, dword [ebp + 0xc]
jb 0x443381
pop ebx
pop edi
pop esi
pop ebp
ret 8

Function at 0x443590
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
push 0xffffffffffffffff
push 0x4a50f0
mov eax, dword fs:[0]
push eax
sub esp, 0x34
mov eax, dword [0x4e4018]
xor eax, esp
mov dword [esp + 0x2c], eax
push ebx
push edi
mov eax, dword [0x4e4018]
xor eax, esp
push eax
lea eax, [esp + 0x40]
mov dword fs:[0], eax
xor eax, eax
mov dword [esp + 0x30], 0xf
mov dword [esp + 0x2c], eax
mov byte [esp + 0x1c], al
mov dword [esp + 0x48], eax
lea eax, [esp + 0xc]
push eax
call fcn.00444560
add esp, 4
mov byte [esp + 0x48], 1
mov edi, dword [esp + 0x10]
mov ebx, dword [esp + 0xc]
mov ecx, edi
sub ecx, ebx
mov eax, 0x92492493
imul ecx
add edx, ecx
sar edx, 4
mov eax, edx
shr eax, 0x1f
add eax, edx
cmp eax, 2
jae 0x44361a
test ebx, ebx
je 0x44368a
mov eax, ebx
jmp 0x443677
lea edx, [eax*8]
sub edx, eax
lea eax, [ebx + edx*4 - 0x1c]
push eax
lea ecx, [esi + 0x1c]
or eax, 0xffffffff
xor ebx, ebx
call fcn.00403190
mov edi, dword [esp + 0xc]
mov ecx, dword [esp + 0x10]
sub ecx, edi
mov eax, 0x92492493
imul ecx
add edx, ecx
sar edx, 4
mov ecx, edx
shr ecx, 0x1f
lea eax, [edx + ecx - 2]
lea edx, [eax*8]
sub edx, eax
lea eax, [edi + edx*4]
push eax
or eax, 0xffffffff
mov ecx, esi
call fcn.00403190
mov eax, dword [esp + 0xc]
test eax, eax
je 0x44368a
mov edi, dword [esp + 0x10]
call fcn.00409ce0
mov ecx, dword [esp + 0xc]
push ecx
call dword [0x4a8494]
add esp, 4
mov ecx, dword [esp + 0x40]
mov dword fs:[0], ecx
pop ecx
pop edi
pop ebx
mov ecx, dword [esp + 0x2c]
xor ecx, esp
call fcn.0049b6e4
mov esp, ebp
pop ebp
ret
Function at 0x4499d0
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4a473d
mov eax, dword fs:[0]
push eax
sub esp, 0x20
push ebx
push esi
push edi
mov eax, dword [0x4e4018]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, dword [ebp + 8]
mov dword [esi], 0x4c3c84
xor edi, edi
push 0x34
mov dword [esi + 0x24], edi
call dword [0x4a83f8]
add esp, 4
cmp eax, edi
je 0x449ad6
mov dword [esi + 0x20], eax
mov dword [eax], eax
mov eax, dword [esi + 0x20]
mov dword [eax + 4], eax
mov eax, dword [esi + 0x20]
mov dword [eax + 8], eax
mov eax, dword [esi + 0x20]
mov ebx, 1
mov byte [eax + 0x30], bl
mov ecx, dword [esi + 0x20]
mov byte [ecx + 0x31], bl
mov dword [ebp - 4], edi
push 0x44
mov dword [esi + 0x34], edi
call dword [0x4a83f8]
add esp, 4
cmp eax, edi
je 0x449ab1
mov dword [esi + 0x30], eax
mov dword [eax], eax
mov eax, dword [esi + 0x30]
mov dword [eax + 4], eax
mov eax, dword [esi + 0x30]
mov dword [eax + 8], eax
mov edx, dword [esi + 0x30]
mov byte [edx + 0x40], bl
mov eax, dword [esi + 0x30]
mov byte [eax + 0x41], bl
mov dword [esi + 0x10], 0x15
mov dword [esi + 0x14], 0x18
mov dword [esi + 0x3c], edi
mov dword [esi + 0x40], edi
mov dword [esi + 4], ebx
mov dword [esi + 8], ebx
mov dword [esi + 0xc], ebx
mov dword [esi + 0x44], 0xaeaeae
mov dword [esi + 0x48], edi
mov dword [esi + 0x4c], 0xffffff
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
lea ecx, [ebp - 0x10]
push ecx
lea ecx, [ebp - 0x20]
mov dword [ebp - 0x10], edi
call dword [0x4a83fc]
push 0x4d1b54
lea edx, [ebp - 0x20]
push edx
mov dword [ebp - 0x20], 0x4aacbc
call fcn.0049c972
lea eax, [ebp - 0x14]
push eax
lea ecx, [ebp - 0x2c]
mov dword [ebp - 0x14], edi
call dword [0x4a83fc]
push 0x4d1b54
lea ecx, [ebp - 0x2c]
push ecx
mov dword [ebp - 0x2c], 0x4aacbc
call fcn.0049c972
int3