joyce8/EMBER2024-capa huggingface dataset:
Function at 0x43016b
Capabilities:
Link many functions at runtime

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
push esi
push edi
call fcn.00425649
and dword [ebp - 4], 0
cmp dword [0x442220], 0
mov ebx, eax
jne 0x43021c
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
test edi, edi
je 0x4302cd
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxA
push edi
call esi
test eax, eax
je 0x4302cd
push eax
call fcn.004255d7
mov dword [esp], 0x43b304
push edi
mov dword [0x442220], eax
call esi
push eax
call fcn.004255d7
mov dword [esp], str.GetLastActivePopup
push edi
mov dword [0x442224], eax
call esi
push eax
call fcn.004255d7
mov dword [esp], str.GetUserObjectInformationA
push edi
mov dword [0x442228], eax
call esi
push eax
call fcn.004255d7
pop ecx
mov dword [0x442230], eax
test eax, eax
je 0x43021c
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.004255d7
pop ecx
mov dword [0x44222c], eax
mov eax, dword [0x44222c]
cmp eax, ebx
je 0x430274
cmp dword [0x442230], ebx
je 0x430274
push eax
call fcn.00425652
push dword [0x442230]
mov esi, eax
call fcn.00425652
pop ecx
pop ecx
mov edi, eax
test esi, esi
je 0x430274
test edi, edi
je 0x430274
call esi
test eax, eax
je 0x43026b
lea ecx, [ebp - 8]
push ecx
push 0xc
lea ecx, [ebp - 0x14]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x43026b
test byte [ebp - 0xc], 1
jne 0x430274
or dword [ebp + 0x10], 0x200000
jmp 0x4302ad
mov eax, dword [0x442224]
cmp eax, ebx
je 0x4302ad
push eax
call fcn.00425652
pop ecx
test eax, eax
je 0x4302ad
call eax
mov dword [ebp - 4], eax
test eax, eax
je 0x4302ad
mov eax, dword [0x442228]
cmp eax, ebx
je 0x4302ad
push eax
call fcn.00425652
pop ecx
test eax, eax
je 0x4302ad
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x442220]
call fcn.00425652
pop ecx
test eax, eax
je 0x4302cd
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x4302cf
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x401b80
Capabilities:
Create process on windows

Disassembly:
sub esp, 0x70
push ebx
push ebp
xor eax, eax
push esi
mov esi, dword [esp + 0x80]
push edi
mov ebx, ecx
mov ecx, 0x11
lea edi, [esp + 0x3c]
rep stosd dword es:[edi], eax
mov dword [esp + 0x10], eax
mov dword [esp + 0x14], eax
mov dword [esp + 0x18], eax
mov dword [esp + 0x1c], eax
mov eax, dword [esi + 0x14]
inc eax
push eax
mov dword [esp + 0x40], 0x44
call fcn.0046945d
mov edi, eax
mov eax, dword [esi + 0x18]
mov ebp, 0x10
add esp, 4
cmp eax, ebp
jb 0x401bd5
mov ecx, dword [esi + 4]
jmp 0x401bd8
lea ecx, [esi + 4]
mov edx, edi
lea ebx, [ebx]
mov al, byte [ecx]
inc ecx
mov byte [edx], al
inc edx
test al, al
jne 0x401be0
mov edx, ebx
lea ecx, [esp + 0x20]
call fcn.00401ae0
cmp dword [eax + 0x18], ebp
jb 0x401bff
mov ecx, dword [eax + 4]
jmp 0x401c02
lea ecx, [eax + 4]
cmp dword [ebx + 0x18], ebp
jb 0x401c0c
mov eax, dword [ebx + 4]
jmp 0x401c0f
lea eax, [ebx + 4]
lea edx, [esp + 0x10]
push edx
lea edx, [esp + 0x40]
push edx
push ecx
push 0
push 0
push 0
push 0
push 0
push edi
push eax
call dword [sym.imp.KERNEL32.dll_CreateProcessA]
test eax, eax
mov eax, dword [esp + 0x38]
setne bl
cmp eax, ebp
jb 0x401c46
mov eax, dword [esp + 0x24]
push eax
call fcn.00469458
add esp, 4
push edi
call fcn.00469458
mov ecx, dword [esp + 0x14]
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
add esp, 4
push ecx
call esi
mov edx, dword [esp + 0x14]
push edx
call esi
pop edi
pop esi
pop ebp
mov al, bl
pop ebx
add esp, 0x70
ret 4
Function at 0x4029a0
Capabilities:
Query or enumerate registry value

Disassembly:
push 0xffffffffffffffff
push 0x47807b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x12c
mov eax, dword [0x4bc364]
push ebx
xor ebx, ebx
mov dword [esp + 8], ebx
mov dword [esp + 0x12c], eax
push esi
mov dword [esp + 8], ebx
mov dword [esp + 0x10], 0xff
mov dword [esp + 0xc], 1
mov dword [esp + 0x2c], 0xf
mov dword [esp + 0x28], ebx
mov byte [esp + 0x18], bl
mov eax, dword [esp + 0x148]
cmp dword [eax + 0x18], 0x10
mov dword [esp + 0x13c], ebx
jb 0x402a0c
mov eax, dword [eax + 4]
jmp 0x402a0f
add eax, 4
lea ecx, [esp + 8]
push ecx
push 0x20019
push ebx
push eax
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x402a7e
mov eax, dword [esp + 0x14c]
cmp dword [eax + 0x18], 0x10
jb 0x402a3c
mov eax, dword [eax + 4]
jmp 0x402a3f
add eax, 4
lea edx, [esp + 0x10]
push edx
lea ecx, [esp + 0x34]
push ecx
lea edx, [esp + 0x14]
push edx
push ebx
push eax
mov eax, dword [esp + 0x1c]
push eax
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x402a7e
lea eax, [esp + 0x30]
lea edx, [eax + 1]
mov cl, byte [eax]
inc eax
cmp cl, bl
jne 0x402a66
sub eax, edx
push eax
lea ecx, [esp + 0x34]
push ecx
lea ecx, [esp + 0x1c]
call fcn.004015c0
mov eax, dword [esp + 8]
cmp eax, ebx
je 0x402a91
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov dword [esp + 8], ebx
mov esi, dword [esp + 0x144]
push 0xffffffffffffffff
push ebx
lea edx, [esp + 0x1c]
mov dword [esi + 0x18], 0xf
mov dword [esi + 0x14], ebx
push edx
mov ecx, esi
mov byte [esi + 4], bl
call fcn.004014d0
cmp dword [esp + 0x2c], 0x10
jb 0x402ac8
mov eax, dword [esp + 0x18]
push eax
call fcn.00469458
add esp, 4
mov ecx, dword [esp + 0x134]
mov eax, esi
pop esi
mov dword fs:[0], ecx
mov ecx, dword [esp + 0x12c]
pop ebx
call fcn.0044ea24
add esp, 0x138
ret 0xc
Function at 0x402af0
Capabilities:
Check if file exists
Read .ini file

Disassembly:
sub esp, 0x108
mov eax, dword [0x4bc364]
push ebp
push esi
mov esi, ecx
mov dword [esp + 0x10c], eax
cmp dword [esi + 0x38], 0x10
mov dword [esp + 8], 0
mov ebp, 0x497880
jb 0x402b1e
mov eax, dword [esi + 0x24]
jmp 0x402b21
lea eax, [esi + 0x24]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsA]
test eax, eax
je 0x402b87
cmp dword [esi + 0x38], 0x10
jb 0x402b37
mov esi, dword [esi + 0x24]
jmp 0x402b3a
add esi, 0x24
mov eax, dword [esp + 0x118]
cmp dword [eax + 0x18], 0x10
jb 0x402b4c
mov eax, dword [eax + 4]
jmp 0x402b4f
add eax, 4
mov edx, dword [str.SKUInfo]
push esi
push 0xff
lea ecx, [esp + 0x14]
push ecx
push 0x497880
push eax
push edx
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileStringA]
lea eax, [esp + 0xc]
lea edx, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x402b74
sub eax, edx
mov dword [esp + 8], eax
je 0x402b87
lea ebp, [esp + 0xc]
mov esi, dword [esp + 0x114]
mov eax, ebp
mov dword [esi + 0x18], 0xf
mov dword [esi + 0x14], 0
mov byte [esi + 4], 0
lea edx, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x402ba5
sub eax, edx
push eax
push ebp
mov ecx, esi
call fcn.004015c0
mov ecx, dword [esp + 0x10c]
mov eax, esi
pop esi
pop ebp
call fcn.0044ea24
add esp, 0x108
ret 8
Function at 0x406c40
Capabilities:
Enumerate files on windows

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
push 0xffffffffffffffff
push 0x4784fb
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x280
mov eax, dword [0x4bc364]
push ebx
push esi
mov esi, dword [ebp + 8]
push edi
mov dword [esp + 0x284], eax
xor ebx, ebx
xor eax, eax
mov ecx, 0x93
lea edi, [esp + 0x34]
mov dword [esp + 0x30], ebx
rep stosd dword es:[edi], eax
cmp dword [esi + 0x18], 8
mov ecx, dword [esi + 0x14]
lea edi, [esi + 4]
jb 0x406c96
mov eax, dword [edi]
jmp 0x406c98
mov eax, edi
cmp word [eax + ecx*2 - 2], 0x5c
je 0x406cab
push 0x5c
push 1
mov ecx, esi
call fcn.004049b0
push 0x497c58
call fcn.0044ef0d
add esp, 4
push eax
push 0x497c58
mov ecx, esi
call fcn.00404890
cmp dword [esi + 0x18], 8
jb 0x406ccd
mov edi, dword [edi]
lea eax, [esp + 0x30]
push eax
push edi
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
cmp eax, 0xffffffff
mov esi, dword [ebp + 0xc]
mov dword [esp + 0x10], eax
je 0x406e11
mov edi, 7
mov edi, edi
test byte [esp + 0x30], 0x10
je 0x406dee
lea ecx, [esp + 0x5c]
push 0x497c54
push ecx
call fcn.0044f4e3
add esp, 8
test eax, eax
je 0x406dee
lea edx, [esp + 0x5c]
push 0x497c4c
push edx
call fcn.0044f4e3
add esp, 8
test eax, eax
je 0x406dee
lea eax, [esp + 0x5c]
push 0x497c3c
push eax
call fcn.0044f4e3
add esp, 8
test eax, eax
je 0x406dee
lea ecx, [esp + 0x5c]
push ecx
call fcn.0044ef0d
add esp, 4
push eax
lea edx, [esp + 0x60]
push edx
call dword [sym.imp.USER32.dll_CharLowerBuffW]
lea eax, [esp + 0x5c]
push eax
call fcn.0044ef0d
add esp, 4
cmp eax, 2
je 0x406d86
lea ecx, [esp + 0x5c]
push ecx
call fcn.0044ef0d
add esp, 4
cmp eax, 5
jne 0x406dee
lea edx, [esp + 0x5c]
push edx
mov dword [esp + 0x30], edi
mov dword [esp + 0x2c], ebx
mov word [esp + 0x1c], bx
call fcn.0044ef0d
add esp, 4
push eax
lea eax, [esp + 0x60]
push eax
lea ecx, [esp + 0x1c]
call fcn.00404c30
lea ecx, [esp + 0x14]
push ecx
mov ecx, esi
mov dword [esp + 0x298], ebx
call fcn.004067d0
cmp dword [esp + 0x2c], 8
mov dword [esp + 0x294], 0xffffffff
jb 0x406de1
mov edx, dword [esp + 0x18]
push edx
call fcn.00469458
add esp, 4
mov dword [esp + 0x2c], edi
mov dword [esp + 0x28], ebx
mov word [esp + 0x18], bx
mov ecx, dword [esp + 0x10]
lea eax, [esp + 0x30]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
test eax, eax
jne 0x406cf0
mov edx, dword [esp + 0x10]
push edx
call dword [sym.imp.KERNEL32.dll_FindClose]
mov eax, dword [esi + 4]
cmp eax, ebx
jne 0x406e1c
xor eax, eax
jmp 0x406e34
mov ecx, dword [esi + 8]
sub ecx, eax
mov eax, 0x92492493
imul ecx
add edx, ecx
sar edx, 4
mov eax, edx
shr eax, 0x1f
add eax, edx
xor ecx, ecx
cmp ecx, eax
mov ecx, dword [esp + 0x28c]
sbb eax, eax
mov dword fs:[0], ecx
mov ecx, dword [esp + 0x284]
neg eax
call fcn.0044ea24
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4079f0
Capabilities:
Allocate or change rwx memory
Get system information on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x497e90
push 0x44e124
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
add esp, 0xffffffc8
push ebx
push esi
push edi
mov dword [ebp - 0x18], esp
lea eax, [ebp - 0x3c]
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemInfo]
push 0x40
push 0x3000
mov ecx, dword [ebp - 0x38]
push ecx
push 0
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov dword [ebp - 0x48], eax
cmp dword [ebp - 0x48], 0
jne 0x407a40
xor al, al
jmp 0x407ab2
mov edx, dword [ebp - 0x48]
mov byte [edx], 0xc3
mov dword [ebp - 0x44], 0
lea eax, [ebp - 0x44]
push eax
push 0x140
mov ecx, dword [ebp - 0x38]
push ecx
mov edx, dword [ebp - 0x48]
push edx
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
test eax, eax
jne 0x407a6c
xor al, al
jmp 0x407ab2
mov byte [ebp - 0x3d], 1
mov dword [ebp - 4], 0
mov eax, dword [ebp - 0x48]
push 0x407a9e
jmp eax
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x408da0
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push 0xffffffffffffffff
push 0x478688
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x24
mov eax, dword [0x4bc364]
push ebx
push ebp
xor ebp, ebp
push esi
mov dword [esp + 0x2c], eax
push edi
mov dword [esp + 0x10], ebp
mov dword [esp + 0x2c], 7
mov dword [esp + 0x28], ebp
mov word [esp + 0x18], bp
mov esi, dword [esp + 0x48]
mov edi, esi
mov dword [esp + 0x3c], ebp
and edi, 0xf
call fcn.00472a26
mov ebx, dword [eax + 0xc]
mov eax, dword [esp + 0x4c]
push eax
call fcn.00408250
add esp, 4
shr esi, 4
inc esi
push eax
movzx ecx, si
push ecx
push 6
push ebx
call dword [sym.imp.KERNEL32.dll_FindResourceExA]
cmp eax, ebp
je 0x408e3f
push eax
push ebp
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, ebp
je 0x408e3f
mov esi, eax
xor ecx, ecx
mov ax, word [esi]
add esi, 2
cmp ax, bp
je 0x408e39
cmp ecx, edi
movzx ebx, ax
je 0x408e92
lea esi, [esi + ebx*2]
inc ecx
cmp ecx, 0x10
jl 0x408e24
mov esi, dword [esp + 0x44]
push 0xffffffffffffffff
push ebp
lea edx, [esp + 0x1c]
mov dword [esi + 0x18], 7
mov dword [esi + 0x14], ebp
push edx
mov ecx, esi
mov word [esi + 4], bp
call fcn.00404b20
cmp dword [esp + 0x2c], 8
jb 0x408e74
mov eax, dword [esp + 0x18]
push eax
call fcn.00469458
add esp, 4
mov ecx, dword [esp + 0x34]
pop edi
mov eax, esi
pop esi
pop ebp
mov dword fs:[0], ecx
mov ecx, dword [esp + 0x24]
pop ebx
call fcn.0044ea24
add esp, 0x30
ret
lea edx, [ebx + ebx + 2]
push edx
call fcn.0046945d
push ebx
mov edi, eax
push esi
push edi
call fcn.0044f545
push edi
mov word [edi + ebx*2], bp
call fcn.0044ef0d
add esp, 0x14
push eax
push edi
lea ecx, [esp + 0x1c]
call fcn.00404c30
push edi
call fcn.00469458
mov esi, dword [esp + 0x48]
add esp, 4
push 0xffffffffffffffff
push ebp
lea eax, [esp + 0x1c]
mov dword [esi + 0x18], 7
mov dword [esi + 0x14], ebp
push eax
mov ecx, esi
mov word [esi + 4], bp
call fcn.00404b20
cmp dword [esp + 0x2c], 8
jb 0x408e74
mov ecx, dword [esp + 0x18]
push ecx
jmp 0x408e6c

Function at 0x40b2b0
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
mov ebx, dword [esp + 8]
push edi
mov edi, dword [esp + 0x10]
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_LoadResource]
test eax, eax
jne 0x40b2c9
pop edi
pop ebx
ret
push esi
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov esi, eax
test esi, esi
jne 0x40b2dd
pop esi
pop edi
xor eax, eax
pop ebx
ret
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_SizeofResource]
mov ecx, dword [esp + 0x18]
add eax, esi
and ecx, 0xf
jbe 0x40b2fe
cmp esi, eax
jae 0x40b2d7
dec ecx
movzx edx, word [esi]
lea esi, [esi + edx*2 + 2]
jne 0x40b2f0
cmp esi, eax
jae 0x40b2d7
mov ax, word [esi]
neg ax
sbb eax, eax
and eax, esi
pop esi
pop edi
pop ebx
ret

Function at 0x40e300
Capabilities:
Set registry value

Disassembly:
mov edx, dword [esp + 4]
push 4
lea eax, [esp + 0xc]
push eax
mov eax, dword [ecx]
push 4
push 0
push edx
push eax
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
ret 8
Function at 0x40e320
Capabilities:
Set registry value

Disassembly:
push esi
push edi
mov edi, dword [esp + 0x10]
push edi
mov esi, ecx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
mov ecx, dword [esp + 0xc]
mov edx, dword [esi]
inc eax
push eax
mov eax, dword [esp + 0x18]
push edi
push eax
push 0
push ecx
push edx
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
pop edi
pop esi
ret 0xc

Function at 0x40e350
Capabilities:
Set registry value

Disassembly:
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_lstrlenA]
push ebp
push esi
mov esi, dword [esp + 0x14]
push edi
mov ebp, ecx
xor edi, edi
push esi
call ebx
inc eax
add esi, eax
add edi, eax
cmp eax, 1
jne 0x40e362
mov eax, dword [esp + 0x18]
mov ecx, dword [esp + 0x14]
mov edx, dword [ebp]
push edi
push eax
push 7
push 0
push ecx
push edx
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
pop edi
pop esi
pop ebp
pop ebx
ret 8

Function at 0x40e8f0
Capabilities:
Query or enumerate registry key

Disassembly:
sub esp, 0x11c
mov eax, dword [0x4bc364]
mov edx, dword [esp + 0x120]
push esi
push edi
mov edi, ecx
lea ecx, [esp + 0x10]
push ecx
push 0x2001f
push 0
mov dword [esp + 0x12c], eax
mov eax, dword [edi]
push edx
push eax
mov dword [esp + 0x28], edi
mov dword [esp + 0x1c], 0
mov dword [esp + 0x24], 0
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
mov ecx, dword [esp + 8]
mov esi, eax
test esi, esi
jne 0x40e95a
test ecx, ecx
je 0x40e94c
push ecx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
test eax, eax
mov ecx, dword [esp + 0x10]
mov esi, eax
mov dword [esp + 8], ecx
je 0x40e968
test ecx, ecx
je 0x40ea0b
push ecx
jmp 0x40ea05
mov esi, dword [sym.imp.ADVAPI32.dll_RegEnumKeyExA]
lea eax, [esp + 0x18]
push eax
push 0
push 0
push 0
lea edx, [esp + 0x1c]
push edx
lea eax, [esp + 0x34]
push eax
push 0
push ecx
mov dword [esp + 0x2c], 0x100
call esi
test eax, eax
jne 0x40e9d2
lea ecx, [esp + 0x20]
push ecx
lea ecx, [esp + 0xc]
call fcn.0040e8f0
mov edi, eax
test edi, edi
jne 0x40ea24
lea edx, [esp + 0x18]
push edx
mov edx, dword [esp + 0xc]
push eax
push eax
push eax
lea eax, [esp + 0x1c]
push eax
lea ecx, [esp + 0x34]
push ecx
push edi
push edx
mov dword [esp + 0x2c], 0x100
call esi
test eax, eax
je 0x40e994
mov edi, dword [esp + 0x14]
mov eax, dword [esp + 8]
test eax, eax
je 0x40e9e9
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov dword [esp + 8], 0
mov eax, dword [esp + 0x128]
mov ecx, dword [edi]
push eax
push ecx
call dword [sym.imp.ADVAPI32.dll_RegDeleteKeyA]
mov esi, eax
mov eax, dword [esp + 8]
test eax, eax
je 0x40ea0b
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
pop edi
mov eax, esi
pop esi
mov ecx, dword [esp + 0x118]
call fcn.0044ea24
add esp, 0x11c
ret 4
mov eax, dword [esp + 8]
test eax, eax
je 0x40ea33
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov ecx, dword [esp + 0x120]
mov eax, edi
pop edi
pop esi
call fcn.0044ea24
add esp, 0x11c
ret 4
Function at 0x40ede0
Capabilities:
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x478cc8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x30
mov eax, dword [0x4bc364]
push ebx
push ebp
push esi
push edi
mov edi, dword [esp + 0x50]
xor ebp, ebp
cmp edi, ebp
mov dword [esp + 0x3c], eax
mov esi, ecx
je 0x40ef7d
mov ebx, dword [esp + 0x54]
cmp ebx, ebp
je 0x40ef7d
push edi
mov dword [ebx], ebp
call dword [sym.imp.KERNEL32.dll_lstrlenA]
shl eax, 1
cmp eax, 0x64
jge 0x40ee36
mov eax, 0x3e8
push eax
mov dword [esp + 0x14], ebp
mov dword [esp + 0x18], eax
call dword [sym.imp.ole32.dll_CoTaskMemAlloc]
cmp eax, ebp
mov dword [esp + 0x18], eax
je 0x40ee50
mov byte [eax], 0
cmp eax, ebp
mov dword [esp + 0x48], ebp
jne 0x40ee69
push ebp
call dword [sym.imp.ole32.dll_CoTaskMemFree]
mov eax, 0x8007000e
jmp 0x40ef82
mov dword [esi], edi
cmp byte [edi], 0
mov dword [esp + 0x50], ebp
je 0x40eec3
mov ebp, dword [sym.imp.USER32.dll_CharNextA]
mov ebx, dword [sym.imp.KERNEL32.dll_lstrcpynA]
mov edi, dword [esi]
cmp byte [edi], 0x25
push edi
jne 0x40ee94
call ebp
mov edi, eax
mov dword [esi], edi
cmp byte [edi], 0x25
jne 0x40eedb
push edi
call ebp
sub eax, edi
push eax
lea ecx, [esp + 0x14]
push edi
call fcn.0040e3a0
test eax, eax
je 0x40ef64
mov eax, dword [esi]
push eax
call ebp
mov ecx, eax
mov dword [esi], eax
cmp byte [ecx], 0
jne 0x40ee80
mov ebx, dword [esp + 0x54]
mov eax, dword [esp + 0x18]
xor ebp, ebp
mov edx, ebp
push edx
mov dword [esp + 0x1c], ebp
mov dword [ebx], eax
call dword [sym.imp.ole32.dll_CoTaskMemFree]
mov eax, dword [esp + 0x50]
jmp 0x40ef82
push 0x25
push edi
call fcn.0040e540
mov edi, eax
add esp, 8
test edi, edi
je 0x40ef4b
mov ecx, dword [esi]
sub eax, ecx
cmp eax, 0x1f
jg 0x40ef32
inc eax
push eax
push ecx
lea eax, [esp + 0x24]
push eax
call ebx
lea ecx, [esp + 0x1c]
push ecx
mov ecx, dword [esi + 4]
call fcn.0040eda0
test eax, eax
je 0x40ef4b
push eax
lea ecx, [esp + 0x14]
call fcn.0040ec40
test eax, eax
je 0x40ef64
cmp dword [esi], edi
je 0x40eeab
mov edx, dword [esi]
push edx
call ebp
cmp eax, edi
mov dword [esi], eax
jne 0x40ef22
jmp 0x40eeab
mov edx, dword [esp + 0x18]
push edx
mov dword [esp + 0x54], 0x80004005
call dword [sym.imp.ole32.dll_CoTaskMemFree]
mov eax, dword [esp + 0x50]
jmp 0x40ef82
mov edx, dword [esp + 0x18]
push edx
mov dword [esp + 0x54], 0x80020009
call dword [sym.imp.ole32.dll_CoTaskMemFree]
mov eax, dword [esp + 0x50]
jmp 0x40ef82
mov edx, dword [esp + 0x18]
push edx
mov dword [esp + 0x54], 0x8007000e
call dword [sym.imp.ole32.dll_CoTaskMemFree]
mov eax, dword [esp + 0x50]
jmp 0x40ef82
mov eax, 0x80004003
mov ecx, dword [esp + 0x40]
pop edi
pop esi
pop ebp
mov dword fs:[0], ecx
mov ecx, dword [esp + 0x30]
pop ebx
call fcn.0044ea24
add esp, 0x3c
ret 8
Function at 0x412ed0
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x230
push ebx
push edi
push 0x41
pop ecx
xor ebx, ebx
push 0x41
xor eax, eax
mov byte [ebp - 0x230], bl
lea edi, [ebp - 0x22f]
rep stosd dword es:[edi], eax
pop ecx
mov byte [ebp - 0x128], bl
lea edi, [ebp - 0x127]
rep stosd dword es:[edi], eax
lea eax, [ebp - 4]
push eax
push 0x20019
push ebx
push str.SoftwareWildTangentCDA_
push reloc.OLEAUT32.dll_SysReAllocString
mov dword [ebp - 0x20], 0x104
mov dword [ebp - 4], ebx
mov dword [ebp - 0x1c], ebx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
je 0x412f33
xor eax, eax
jmp 0x413025
push esi
push 5
pop eax
push ebx
push ebx
push eax
push ebx
mov dword [ebp - 0x10], eax
mov edi, str.FileName_d_d_d_d
lea eax, [ebp - 0x128]
push edi
push eax
mov dword [ebp - 0x14], ebx
mov dword [ebp - 0xc], ebx
mov dword [ebp - 8], ebx
mov dword [ebp - 0x18], ebx
call fcn.00450510
mov esi, dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
add esp, 0x18
lea eax, [ebp - 0x20]
push eax
lea eax, [ebp - 0x230]
push eax
lea eax, [ebp - 0x1c]
push eax
push ebx
lea eax, [ebp - 0x128]
push eax
push dword [ebp - 4]
mov byte [ebp - 0x24], bl
call esi
test eax, eax
jne 0x413007
push dword [ebp - 4]
inc dword [ebp - 0x18]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
inc dword [ebp - 8]
push 9
pop eax
cmp dword [ebp - 8], eax
mov dword [ebp - 4], ebx
jle 0x412fc3
inc dword [ebp - 0xc]
cmp dword [ebp - 0xc], eax
mov dword [ebp - 8], ebx
jle 0x412fc3
inc dword [ebp - 0x10]
cmp dword [ebp - 0x10], eax
mov dword [ebp - 0xc], ebx
jle 0x412fc3
inc dword [ebp - 0x14]
cmp dword [ebp - 0x14], eax
mov dword [ebp - 0x10], ebx
jg 0x413017
push dword [ebp - 8]
lea eax, [ebp - 0x128]
push dword [ebp - 0xc]
push dword [ebp - 0x10]
push dword [ebp - 0x14]
push edi
push eax
call fcn.00450510
add esp, 0x18
lea eax, [ebp - 0x20]
push eax
lea eax, [ebp - 0x230]
push eax
lea eax, [ebp - 0x1c]
push eax
push ebx
lea eax, [ebp - 0x128]
push eax
push dword [ebp - 4]
mov byte [ebp - 0x24], bl
call esi
test eax, eax
je 0x412f88
cmp dword [ebp - 0x18], ebx
jne 0x41300b
xor eax, eax
jmp 0x413024
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov dword [ebp - 4], ebx
lea eax, [ebp - 0x230]
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
pop esi
pop edi
pop ebx
leave
ret
Function at 0x41339c
Capabilities:
Encode data using xor

Disassembly:
mov eax, dword [ecx]
mov edx, dword [esp + 4]
push esi
mov esi, dword [esp + 0xc]
test esi, esi
jbe 0x4133c5
push ebx
push edi
movzx edi, byte [edx]
movzx ebx, al
xor edi, ebx
shr eax, 8
xor eax, dword [edi*4 + 0x4bd910]
inc edx
dec esi
jne 0x4133ad
pop edi
pop ebx
mov dword [ecx], eax
pop esi
ret 8

Function at 0x413470
Capabilities:
Check for time delay via gettickcount
Terminate thread

Disassembly:
push esi
mov esi, ecx
cmp dword [esi + 0x40], 0
je 0x4134df
push ebx
push edi
push dword [esi + 0x94]
call dword [sym.imp.KERNEL32.dll_SetEvent]
mov edi, dword [sym.imp.KERNEL32.dll_GetTickCount]
call edi
mov ebx, eax
jmp 0x4134a1
cmp dword [esi + 0x40], 0
je 0x4134dd
push 1
call dword [sym.imp.KERNEL32.dll_Sleep]
call edi
sub eax, ebx
cmp eax, dword [esp + 0x10]
jb 0x413493
lea edi, [esi + 8]
push edi
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov eax, dword [esi + 0x40]
test eax, eax
je 0x4134d2
push 1
push eax
call dword [sym.imp.KERNEL32.dll_TerminateThread]
push dword [esi + 0x40]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
and dword [esi + 0x40], 0
push edi
mov byte [esi + 0x3c], 0
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop edi
pop ebx
pop esi
ret 4

Function at 0x4135f0
Capabilities:
Clear file content

Disassembly:
push esi
push edi
push 0x14
mov esi, edx
push 0
push esi
mov edi, ecx
call fcn.004504b0
and dword [esi + 4], 0
add esp, 0xc
mov dword [esi], 1
mov dword [esi + 8], 0x14
call fcn.00450575
mov edx, esi
mov ecx, edi
mov dword [esi + 0xc], eax
call fcn.00413524
test al, al
je 0x413632
push edi
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
mov al, 1
pop edi
pop esi
ret

Function at 0x413635
Capabilities:
Check if file exists

Disassembly:
push ebx
mov ebx, ecx
cmp dword [ebx + 0x38], 0x10
push esi
push edi
jb 0x413645
mov eax, dword [ebx + 0x24]
jmp 0x413648
lea eax, [ebx + 0x24]
push 0
mov edi, 0x80
push edi
push 3
push 0
push 3
push 0xc0000000
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov esi, eax
cmp esi, 0xffffffff
jne 0x41369d
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 2
jne 0x413698
cmp dword [ebx + 0x38], 0x10
jb 0x41367f
mov ecx, dword [ebx + 0x24]
jmp 0x413682
lea ecx, [ebx + 0x24]
push edi
push 2
push 3
mov edx, 0xc0000000
call fcn.00417bf5
mov esi, eax
cmp esi, 0xffffffff
jne 0x41369d
or eax, 0xffffffff
jmp 0x4136b9
mov edx, dword [esp + 0x10]
mov ecx, esi
call fcn.004134e3
test al, al
jne 0x4136b7
mov edx, dword [esp + 0x10]
mov ecx, esi
call fcn.004135f0
mov eax, esi
pop edi
pop esi
pop ebx
ret 4