joyce8/EMBER2024-capa huggingface dataset:
Function at 0x404ecc
Capabilities:
Encode data using base64

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, edx
mov ebx, ecx
test edi, edi
jle 0x404fe4
mov esi, dword [ebp + 8]
mov edx, dword [ebp + 0xc]
cmp edi, 2
jle 0x404f4c
sub edx, 4
js 0x404fe4
movzx eax, byte [ebx]
shr eax, 2
mov al, byte [eax + str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_]
mov byte [esi], al
movzx ecx, byte [ebx]
movzx eax, byte [ebx + 1]
and ecx, 3
shr eax, 4
add ecx, ecx
mov al, byte [eax + ecx*8 + str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_]
mov byte [esi + 1], al
movzx ecx, byte [ebx + 1]
movzx eax, byte [ebx + 2]
and ecx, 0xf
shr eax, 6
mov al, byte [eax + ecx*4 + str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_]
mov byte [esi + 2], al
movzx eax, byte [ebx + 2]
add ebx, 3
and eax, 0x3f
mov al, byte [eax + str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_]
mov byte [esi + 3], al
add esi, 4
sub edi, 3
jmp 0x404ee4
sub edi, 1
je 0x404fa8
sub edi, 1
jne 0x404fdd
sub edx, 3
js 0x404fe4
movzx eax, byte [ebx]
shr eax, 2
mov al, byte [eax + str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_]
mov byte [esi], al
movzx ecx, byte [ebx]
movzx eax, byte [ebx + 1]
and ecx, 3
shr eax, 4
add ecx, ecx
mov al, byte [eax + ecx*8 + str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_]
mov byte [esi + 1], al
movzx eax, byte [ebx + 1]
and eax, 0xf
mov al, byte [eax*4 + str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_]
mov byte [esi + 2], al
lea eax, [edx - 1]
test eax, eax
js 0x404fe4
mov byte [esi + 3], 0x3d
jmp 0x404fda
sub edx, 2
js 0x404fe4
movzx eax, byte [ebx]
shr eax, 2
mov al, byte [eax + str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_]
mov byte [esi], al
movzx eax, byte [ebx]
and eax, 3
shl eax, 4
mov al, byte [eax + str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_]
mov byte [esi + 1], al
lea eax, [edx - 2]
test eax, eax
js 0x404fe4
mov word [esi + 2], 0x3d3d
add esi, 4
sub esi, dword [ebp + 8]
mov eax, esi
jmp 0x404fe6
xor eax, eax
pop edi
pop esi
pop ebx
pop ebp
ret
Function at 0x40560c
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x60
push ebx
push esi
push edi
push 0x40
xor ebx, ebx
mov dword [ebp - 0x5c], 0x44
lea eax, [ebp - 0x58]
mov edi, edx
push ebx
push eax
call fcn.004173b0
mov esi, dword [ebp + 0x10]
lea eax, [ebp - 0x5c]
add esp, 0xc
mov dword [ebp - 0x30], 0x80
push esi
push eax
push ebx
cmp dword [ebp + 8], ebx
jne 0x405648
push ebx
push ebx
jmp 0x405650
push dword [ebp + 8]
push 0x400
push dword [ebp + 0xc]
push ebx
push ebx
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_CreateProcessW]
test eax, eax
jne 0x405668
call fcn.0040865d
jmp 0x4056ab
movzx ecx, byte [0x442d19]
neg ecx
sbb ecx, ecx
and ecx, 0x442d20
je 0x4056a9
xor eax, eax
mov dword [ebp - 0x14], ecx
inc eax
mov dword [ebp - 0x10], 7
push eax
push ecx
mov dword [ebp - 0xc], eax
call fcn.0040619a
push dword [esi + 8]
mov dword [ebp - 8], eax
lea eax, [ebp - 0x14]
push str._Started_process___u_
push eax
call fcn.00403086
add esp, 0xc
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret

Function at 0x4056b6
Capabilities:
Print debug messages

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x38
mov eax, dword [0x441008]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, ecx
test esi, esi
jne 0x4056d1
mov al, 1
jmp 0x405714
push 0x34
lea eax, [ebp - 0x38]
push 0
push eax
call fcn.004173b0
add esp, 0xc
lea eax, [ebp - 0x38]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_GetFileInformationByHandle]
test eax, eax
jne 0x40570c
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
push str.LOG_SYSTEM:_ERROR____::GetFileInformationByHandle_failed___d_
call fcn.0040883a
pop ecx
pop ecx
push eax
call dword [sym.imp.KERNEL32.dll_OutputDebugStringW]
jmp 0x4056cd
mov eax, dword [ebp - 0x38]
shr eax, 0xa
and al, 1
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop esi
call fcn.0041682f
leave
ret
Function at 0x405a8e
Capabilities:
Read .ini file

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
push esi
push edi
lea eax, [ebp - 4]
mov ebx, ecx
push eax
call fcn.0040661e
mov edi, dword [ebp - 4]
mov esi, dword [sym.imp.KERNEL32.dll_GetPrivateProfileIntW]
mov dword [ebp - 0x14], edi
cmp dword [edi - 0xc], 0
je 0x405b26
push edi
push 1
push str.EnableLogging
push str.LoggingSettings
call esi
push edi
push 1
test eax, eax
push str.ShowTime
setne al
push str.LoggingSettings
mov byte [ebx + 0x74], al
call esi
push edi
push 0
test eax, eax
push str.LogToFile
setne al
push str.LoggingSettings
mov byte [ebx + 0x76], al
call esi
push edi
push 0
test eax, eax
push str.LogToOutputDebug
setne al
push str.LoggingSettings
mov byte [ebx + 0x77], al
call esi
push edi
push 1
test eax, eax
push str.AppendToFile
setne al
push str.LoggingSettings
mov byte [ebx + 0x78], al
call esi
test eax, eax
setne al
jmp 0x405b36
mov byte [ebx + 0x74], 1
mov al, 1
mov word [ebx + 0x76], 1
mov byte [ebx + 0x78], 0
mov byte [ebx + 0x79], al
cmp byte [ebx + 0x75], 0
je 0x405b43
mov byte [ebx + 0x76], 1
xor eax, eax
mov byte [ebx], 1
mov dword [ebx + 4], 7
mov edi, esi
mov dword [ebp - 4], eax
mov ecx, dword [eax + 0x4418d0]
mov dword [ebp - 0xc], ecx
test ecx, ecx
je 0x405baf
mov ecx, dword [eax + 0x4418d4]
mov dword [ebp - 0x10], ecx
cmp ecx, 9
ja 0x405baf
lea eax, [ebp - 8]
mov ecx, ebx
push eax
call fcn.0040661e
mov esi, dword [ebp - 8]
cmp dword [esi - 0xc], 0
je 0x405b92
push esi
push 1
push dword [ebp - 0xc]
push str.LoggingLevel
call edi
jmp 0x405b95
xor eax, eax
inc eax
mov edx, dword [ebp - 0x10]
test eax, eax
setne cl
mov byte [ebx + edx*8], cl
lea ecx, [esi - 0x10]
mov dword [ebx + edx*8 + 4], eax
call fcn.004015ce
mov eax, dword [ebp - 4]
add eax, 8
mov dword [ebp - 4], eax
cmp eax, 0x48
jb 0x405b54
call fcn.004055dc
mov ecx, dword [ebp - 0x14]
mov dword [ebx + 0x80], eax
mov dword [ebx + 0x84], edx
lea ecx, [ecx - 0x10]
call fcn.004015ce
pop edi
pop esi
pop ebx
leave
ret

Function at 0x405bdb
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
call fcn.00401371
push eax
lea ecx, [ebp - 4]
call fcn.00401791
mov esi, dword [ebp - 4]
xor ecx, ecx
inc ecx
mov edx, 0x104
mov eax, dword [esi - 8]
sub ecx, dword [esi - 4]
sub eax, edx
or ecx, eax
jge 0x405c11
push edx
lea ecx, [ebp - 4]
call fcn.0040180d
mov esi, dword [ebp - 4]
push esi
xor eax, eax
push eax
push eax
push 0x23
push eax
call dword [sym.imp.SHELL32.dll_SHGetFolderPathW]
test eax, eax
jns 0x405c47
mov ecx, dword [ebp + 8]
push 0x438508
call fcn.00403f59
push 0xffffffffffffffff
lea ecx, [ebp - 4]
call fcn.00403fb4
lea ecx, [esi - 0x10]
call fcn.004015ce
mov eax, dword [ebp + 8]
jmp 0x405c7e
push str.GoogleUpdateLog
push esi
call dword [sym.imp.SHLWAPI.dll_PathAppendW]
test eax, eax
je 0x405c23
push edi
lea edi, [esi - 0x10]
mov ecx, edi
call fcn.004017ba
mov esi, dword [ebp + 8]
lea ecx, [ebp - 4]
add eax, 0x10
push 0xffffffffffffffff
mov dword [esi], eax
call fcn.00403fb4
mov ecx, edi
call fcn.004015ce
mov eax, esi
pop edi
pop esi
leave
ret 4
Function at 0x405d2e
Capabilities:
Print debug messages

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
push ebx
mov ebx, ecx
cmp byte [ebx + 0x77], 0
je 0x405df7
mov eax, dword [ebx + 0xcc]
push esi
push edi
test eax, eax
jne 0x405ded
lea eax, [ebp - 4]
push eax
call fcn.00405c83
mov esi, dword [ebp - 4]
cmp dword [esi - 0xc], 0
je 0x405d8e
lea edx, [ebp - 4]
lea ecx, [ebp - 8]
call fcn.004084b3
mov edi, dword [ebp - 8]
mov ecx, edi
call fcn.00404c1d
test al, al
jne 0x405d98
mov ecx, edi
call fcn.004035fb
test eax, eax
jns 0x405d98
lea ecx, [edi - 0x10]
call fcn.004015ce
lea ecx, [esi - 0x10]
call fcn.004015ce
jmp 0x405df5
mov al, byte [ebx + 0x79]
push 0x20
mov byte [ebp - 8], al
call fcn.004294cd
pop ecx
push dword [ebp - 8]
mov ecx, eax
push esi
call fcn.0040670b
mov dword [ebx + 0xcc], eax
test eax, eax
jne 0x405dd3
push esi
push dword [ebx + 0x54]
push str.LOG_SYSTEM:___s_:_ERROR___Cannot_create_log_writer_to__s
call fcn.0040883a
add esp, 0xc
push eax
call dword [sym.imp.KERNEL32.dll_OutputDebugStringW]
lea ecx, [edi - 0x10]
call fcn.004015ce
lea ecx, [esi - 0x10]
call fcn.004015ce
mov eax, dword [ebx + 0xcc]
test eax, eax
je 0x405df5
push eax
mov ecx, ebx
call fcn.004065ab
pop edi
pop esi
pop ebx
leave
ret

Function at 0x406338
Capabilities:
Print debug messages

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
push ebx
push esi
mov esi, dword [ebp + 0x14]
mov ebx, ecx
push edi
test esi, esi
je 0x4063f9
cmp dword [ebp + 8], 0
jne 0x40635d
cmp dword [ebp + 0x10], 2
jg 0x4063f9
call fcn.00401371
push eax
lea ecx, [ebp - 4]
call fcn.00401791
call fcn.00401371
push eax
lea ecx, [ebp + 0x14]
call fcn.00401791
xor edi, edi
lea eax, [ebx + 0x58]
inc edi
push 0
mov ecx, eax
call fcn.004074bc
test al, al
jne 0x40639f
push 0x32
call dword [sym.imp.KERNEL32.dll_Sleep]
inc edi
lea eax, [ebx + 0x58]
cmp edi, 0x14
jle 0x40637f
jmp 0x4063c3
push dword [ebp + 0x18]
lea eax, [ebp + 0x14]
mov ecx, ebx
push esi
push eax
lea eax, [ebp - 4]
push eax
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
call fcn.0040625b
lea ecx, [ebx + 0x58]
mov eax, dword [ecx]
call dword [eax + 8]
cmp edi, 0x14
jle 0x4063e3
push str.LOG_SYSTEM:_Couldnt_acquire_lock__
call dword [sym.imp.KERNEL32.dll_OutputDebugStringA]
push esi
mov esi, dword [sym.imp.KERNEL32.dll_OutputDebugStringW]
call esi
push 0x43b200
call esi
mov ecx, dword [ebp + 0x14]
lea ecx, [ecx - 0x10]
call fcn.004015ce
mov ecx, dword [ebp - 4]
lea ecx, [ecx - 0x10]
call fcn.004015ce
pop edi
pop esi
pop ebx
leave
ret 0x14
Function at 0x40670b
Capabilities:
Read .ini file

Disassembly:
push ebp
mov ebp, esp
mov al, byte [ebp + 0xc]
push ebx
mov ebx, ecx
push esi
push edi
mov dword [ebx], fcn.004068b9
mov dword [ebx + 4], 0x989680
mov word [ebx + 8], 0
mov byte [ebx + 0xa], al
mov byte [ebx + 0xb], 1
call fcn.00401371
push eax
lea ecx, [ebx + 0xc]
call fcn.00401791
push dword [ebp + 8]
xor edi, edi
lea ecx, [ebx + 0x14]
mov dword [ebx + 0x10], edi
call fcn.00403f59
mov dword [ebx + 0x18], edi
call fcn.00401371
push eax
lea ecx, [ebx + 0x1c]
call fcn.00401791
movzx eax, byte [0x442d19]
neg eax
sbb eax, eax
and eax, 0x442d20
mov dword [ebp + 8], eax
je 0x4067de
lea ecx, [ebp + 0xc]
push ecx
mov ecx, eax
call fcn.0040661e
mov esi, dword [ebp + 0xc]
cmp dword [esi - 0xc], edi
je 0x4067ba
mov edi, dword [sym.imp.KERNEL32.dll_GetPrivateProfileIntW]
push esi
push 0x989680
push str.MaxLogFileSize
push str.LoggingSettings
call edi
mov dword [ebx + 4], eax
xor eax, eax
push esi
inc eax
push eax
push str.LogFileWide
push str.LoggingSettings
call edi
test eax, eax
setne al
jmp 0x4067c4
xor eax, eax
mov dword [ebx + 4], 0x989680
inc eax
mov byte [ebx + 0xb], al
lea ecx, [ebx + 0x1c]
mov eax, dword [ebp + 8]
add eax, 0x54
push eax
call fcn.004015e6
lea ecx, [esi - 0x10]
call fcn.004015ce
pop edi
pop esi
mov eax, ebx
pop ebx
pop ebp
ret 8

Function at 0x406836
Capabilities:
Print debug messages

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 8], 0
jne 0x4068b7
mov byte [esi + 8], 1
call fcn.004068e5
cmp dword [esi + 0x10], 0
je 0x4068b7
test al, al
je 0x406856
mov byte [esi + 0xa], 1
mov ecx, esi
call fcn.00406f12
test al, al
jne 0x40687d
push dword [esi + 0xc]
push dword [esi + 0x1c]
push str.LOG_SYSTEM:___s_:_Could_not_acquire_logging_mutex__s_n
call fcn.0040883a
add esp, 0xc
push eax
call dword [sym.imp.KERNEL32.dll_OutputDebugStringW]
pop esi
ret
mov ecx, esi
call fcn.004069aa
cmp dword [esi + 0x18], 0
jne 0x4068a4
push dword [esi + 0x14]
push dword [esi + 0x1c]
push str.LOG_SYSTEM:___s_:_Could_not_create_logging_file__s_n
call fcn.0040883a
add esp, 0xc
push eax
call dword [sym.imp.KERNEL32.dll_OutputDebugStringW]
cmp dword [esi + 0x10], 0
mov byte [esi + 9], 1
je 0x4068b7
push dword [esi + 0x10]
call dword [sym.imp.KERNEL32.dll_ReleaseMutex]
pop esi
ret
Function at 0x4069aa
Capabilities:
Print debug messages
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xbc
mov eax, dword [0x441008]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, ecx
lea edx, [ebp - 0x8c]
push esi
xor eax, eax
mov dword [ebp - 0x94], ebx
push edi
lea esi, [ebx + 0x14]
mov dword [ebp - 0x98], eax
mov ecx, dword [esi]
mov dword [ebp - 0x8c], eax
mov dword [ebp - 0x9c], esi
call fcn.00404ce8
mov eax, dword [ebp - 0x8c]
cmp eax, dword [ebx + 4]
jbe 0x4069fe
mov ecx, ebx
call fcn.00406bd5
xor eax, eax
cmp byte [ebx + 0xa], al
setne al
xor ecx, ecx
push ecx
push 0x80
lea eax, [eax*2 + 2]
push eax
push ecx
push 3
push 0x40000000
push dword [esi]
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov dword [ebx + 0x18], eax
cmp eax, 0xffffffff
jne 0x406a37
xor edi, edi
xor al, al
mov dword [ebx + 0x18], edi
jmp 0x406a9f
mov edx, esi
lea ecx, [ebp - 0x8c]
call fcn.004084b3
mov esi, dword [ebp - 0x8c]
lea edi, [ebp - 0x28]
push 9
pop ecx
xor eax, eax
rep stosd dword es:[edi], eax
lea eax, [ebp - 0x28]
xor edi, edi
push eax
push edi
push esi
call dword [sym.imp.KERNEL32.dll_GetFileAttributesExW]
test eax, eax
jne 0x406aae
call fcn.0040865d
push dword [ebx + 0x14]
push dword [ebx + 0x1c]
push str.LOG_SYSTEM:___s_:_ERROR___Log_path__s_has_a_reparse_point
call fcn.0040883a
add esp, 0xc
push eax
call dword [sym.imp.KERNEL32.dll_OutputDebugStringW]
push dword [ebx + 0x18]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [ebx + 0x18], edi
lea ecx, [esi - 0x10]
call fcn.004015ce
mov al, byte [ebp - 0x98]
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0041682f
leave
ret
mov eax, dword [ebp - 0x28]
shr eax, 0xa
and al, 1
jne 0x406a6b
mov ecx, dword [ebx + 0x18]
call fcn.004056b6
test al, al
jne 0x406a6b
lea ecx, [ebp - 0xbc]
call fcn.004021a0
push 0x221
push 0x20
push 2
lea eax, [ebp - 0x88]
push 0x43a750
push eax
call fcn.00401cff
add esp, 0x14
lea eax, [ebp - 0x88]
lea ecx, [ebp - 0xbc]
push edi
push 0xc0010000
push eax
call fcn.0040221d
lea ecx, [ebp - 0x88]
mov bl, al
call fcn.00401de8
test bl, bl
je 0x406b2c
push ecx
lea eax, [ebp - 0xbc]
push eax
mov eax, dword [ebp - 0x9c]
mov ecx, dword [eax]
call fcn.00403029
pop ecx
pop ecx
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0xb7
je 0x406b65
mov eax, dword [ebp - 0x94]
cmp byte [eax + 0xb], 0
je 0x406b65
xor ecx, ecx
push ecx
mov dword [ebp - 0x94], ecx
lea ecx, [ebp - 0x94]
push ecx
push 2
push 0x439658
push dword [eax + 0x18]
call dword [sym.imp.KERNEL32.dll_WriteFile]
lea ecx, [ebp - 0xbc]
mov byte [ebp - 0x98], 1
call fcn.004021e6
jmp 0x406a91
Function at 0x406b7c
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
xor ebx, ebx
mov esi, ecx
push ebx
push 0x80
push 5
push ebx
push 3
push 0x40000000
push dword [esi + 0x14]
call dword [sym.imp.KERNEL32.dll_CreateFileW]
cmp dword [esi + 0x18], 0xffffffff
mov edi, eax
jne 0x406bac
xor al, al
jmp 0x406bd0
cmp byte [esi + 0xb], bl
je 0x406bc7
push ebx
lea eax, [ebp - 4]
mov dword [ebp - 4], ebx
push eax
push 2
push 0x439658
push edi
call dword [sym.imp.KERNEL32.dll_WriteFile]
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov al, 1
pop edi
pop esi
pop ebx
leave
ret

Function at 0x406c54
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x7c
mov eax, dword [0x441008]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
push 0x18
mov dword [ebp - 0x74], ecx
lea edi, [ebp - 0x68]
pop ecx
mov esi, str.SYSTEMCurrentControlSetControlSession_Manager
lea eax, [ebp - 0x70]
rep movsd dword es:[edi], dword [esi]
push eax
push 0x20019
xor ebx, ebx
lea eax, [ebp - 0x68]
push ebx
push eax
push 0x80000002
movsw word es:[edi], word [esi]
mov dword [ebp - 0x70], ebx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x406d7c
mov edi, dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
lea eax, [ebp - 0x6c]
push 7
pop esi
push eax
push ebx
lea eax, [ebp - 0x78]
mov dword [ebp - 0x6c], ebx
push eax
push ebx
push 0x43a9c4
push dword [ebp - 0x70]
mov dword [ebp - 0x78], esi
call edi
test eax, eax
jne 0x406d7c
cmp dword [ebp - 0x78], esi
jne 0x406d7c
push dword [ebp - 0x6c]
call fcn.0042954d
push dword [ebp - 0x6c]
mov esi, eax
push ebx
push esi
call fcn.004173b0
add esp, 0x10
lea eax, [ebp - 0x6c]
push eax
push esi
push ebx
push ebx
push 0x43a9c4
push dword [ebp - 0x70]
call edi
test eax, eax
jne 0x406d6d
mov edi, dword [ebp - 0x6c]
shr edi, 1
mov dword [ebp - 0x7c], edi
lea eax, [edi - 2]
cmp eax, 0xffffd
ja 0x406d6d
cmp word [esi + edi*2 - 4], bx
jne 0x406d6d
cmp word [esi + edi*2 - 2], bx
jne 0x406d6d
mov eax, dword [ebp - 0x74]
lea ecx, [ebp - 0x74]
add eax, 0x14
mov edx, str.___
push eax
call fcn.00406f80
test edi, edi
mov edi, dword [ebp - 0x74]
pop ecx
je 0x406d5c
lea eax, [esi + ebx*2]
push edi
push eax
call dword [sym.imp.KERNEL32.dll_lstrcmpW]
test eax, eax
je 0x406d5f
lea eax, [esi + ebx*2]
push eax
call dword [sym.imp.KERNEL32.dll_lstrlenW]
inc eax
add ebx, eax
cmp ebx, dword [ebp - 0x7c]
jb 0x406d3b
or ebx, 0xffffffff
cmp ebx, 0xffffffff
lea ecx, [edi - 0x10]
setne bl
call fcn.004015ce
test esi, esi
je 0x406d78
push esi
call fcn.00416e4b
pop ecx
mov al, bl
jmp 0x406d7e
xor al, al
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0041682f
leave
ret
Function at 0x406f12
Capabilities:
Print debug messages

Disassembly:
push esi
mov esi, ecx
cmp dword [esi + 0x10], 0
jne 0x406f1f
xor al, al
pop esi
ret
push 0x1f4
push dword [esi + 0x10]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
test eax, eax
je 0x406f58
cmp eax, 0x80
je 0x406f58
push dword [esi + 0xc]
push dword [esi + 0x1c]
push str.LOG_SYSTEM:___s_:_Could_not_acquire_logging_mutex__s_n
call fcn.0040883a
add esp, 0xc
push eax
call dword [sym.imp.KERNEL32.dll_OutputDebugStringW]
mov byte [esi + 9], 0
jmp 0x406f1b
mov al, 1
pop esi
ret

Function at 0x407178
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x128
mov eax, dword [0x441008]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
push 0x118
xor edi, edi
mov dword [ebp - 0x120], 0x11c
lea eax, [ebp - 0x11c]
push edi
push eax
call fcn.004173b0
add esp, 0xc
lea eax, [ebp - 0x120]
push eax
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
test eax, eax
je case.0x407292.2
mov ebx, dword [ebp - 0x11c]
cmp ebx, 6
je 0x407223
cmp ebx, 0xa
je 0x407223
cmp ebx, 5
jne case.0x407292.2
cmp dword [ebp - 0x118], 2
jne 0x40720c
cmp byte [ebp - 6], 1
jne 0x4071ee
call fcn.0040712c
cmp eax, 9
je case.0x407292.1
test dword [ebp - 8], 0x8000
je case.0x407292.7
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0041682f
leave
ret
cmp dword [ebp - 0x118], 1
jne case.0x407292.2
test dword [ebp - 8], 0x200
jne case.0x407292.2
xor eax, eax
inc eax
jmp 0x4071fd
mov eax, dword [ebp - 0x118]
mov ecx, str.kernel32.dll
mov dword [ebp - 0x124], edi
mov dword [ebp - 0x128], eax
call fcn.00403c83
mov esi, eax
test esi, esi
je case.0x407292.2
push str.GetProductInfo
push esi
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x407269
lea ecx, [ebp - 0x124]
push ecx
push edi
push edi
push dword [ebp - 0x128]
push ebx
call eax
mov edi, eax
push esi
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
test edi, edi
je case.0x407292.2
mov eax, dword [ebp - 0x124]
cmp eax, 0x1b
ja 0x4072a1
je case.0x407292.4
dec eax
cmp eax, 0x18
ja case.0x407292.2
movzx eax, byte [eax + 0x407304]
jmp dword [eax*4 + 0x4072f4]
push 2
pop eax
jmp 0x4071fd
cmp eax, 0x54
ja 0x4072c1
je case.0x407292.4
sub eax, 0x30
je case.0x407292.1
sub eax, 0x16
je case.0x407292.4
dec eax
sub eax, 1
je case.0x407292.4
jmp case.0x407292.2
cmp eax, 0x79
jb case.0x407292.2
cmp eax, 0x7a
jbe 0x4072ef
cmp eax, 0x7c
jbe case.0x407292.2
cmp eax, 0x7e
jbe case.0x407292.4
add eax, 0xffffff7f
cmp eax, 1
ja case.0x407292.2
push 3
jmp 0x40729b
push 4
jmp 0x40729b

Function at 0x4074bc
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
lea esi, [ecx + 4]
push esi
call dword [sym.imp.KERNEL32.dll_TryEnterCriticalSection]
test eax, eax
jne 0x4074fd
call dword [sym.imp.KERNEL32.dll_GetTickCount]
mov dword [ebp - 4], eax
push 0
call dword [sym.imp.KERNEL32.dll_Sleep]
push esi
call dword [sym.imp.KERNEL32.dll_TryEnterCriticalSection]
test eax, eax
jne 0x4074fd
call dword [sym.imp.KERNEL32.dll_GetTickCount]
sub eax, dword [ebp - 4]
cmp eax, dword [ebp + 8]
jb 0x4074d8
xor al, al
jmp 0x4074ff
mov al, 1
pop esi
leave
ret 4
Function at 0x407918
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
push esi
push edi
mov edi, ecx
lea eax, [ebp - 4]
push eax
xor ecx, ecx
lea eax, [ebp - 8]
push ecx
push eax
push ecx
push dword [ebp + 8]
mov dword [ebp - 4], ecx
push dword [edi + 4]
mov dword [ebp - 8], ecx
call dword [sym.imp.SHLWAPI.dll_SHQueryValueExW]
mov esi, eax
test esi, esi
jle 0x407950
movzx esi, si
or esi, 0x80070000
test esi, esi
jne 0x4079b2
mov eax, dword [ebp - 4]
xor ecx, ecx
shr eax, 1
push 2
inc eax
pop edx
mul edx
seto cl
neg ecx
or ecx, eax
push ecx
call fcn.0042954d
pop ecx
mov ecx, eax
mov eax, dword [ebp + 0xc]
mov dword [eax], ecx
test ecx, ecx
je 0x4079ad
cmp dword [ebp - 4], 0
je 0x4079a6
lea eax, [ebp - 4]
push eax
push ecx
lea eax, [ebp - 8]
push eax
push 0
push dword [ebp + 8]
push dword [edi + 4]
call dword [sym.imp.SHLWAPI.dll_SHQueryValueExW]
mov esi, eax
test esi, esi
jle 0x4079b2
movzx esi, si
or esi, 0x80070000
jmp 0x4079b2
xor eax, eax
mov word [ecx], ax
jmp 0x4079b2
mov esi, 0x8007000e
pop edi
mov eax, esi
pop esi
leave
ret 8

Function at 0x407d22
Capabilities:
Query or enumerate registry key

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x228
mov eax, dword [0x441008]
xor eax, ebp
mov dword [ebp - 8], eax
push ebx
mov ebx, ecx
mov dword [ebp - 0x21c], 0x43a948
mov ecx, dword [ebp + 8]
push esi
push edi
mov eax, dword [ebx + 8]
xor edi, edi
or eax, 0xf003f
mov dword [ebp - 0x220], ecx
push eax
push ecx
push dword [ebx + 4]
lea ecx, [ebp - 0x21c]
mov dword [ebp - 0x218], edi
mov dword [ebp - 0x214], 0x200
call fcn.00407669
mov esi, eax
cmp esi, 0x80070002
je 0x407d89
cmp esi, 0x80070003
jne 0x407d8c
xor esi, esi
inc esi
test esi, esi
jne 0x407e0e
lea eax, [ebp - 0x228]
push eax
push edi
push edi
push edi
lea eax, [ebp - 0x210]
push eax
lea eax, [ebp - 0x20c]
push eax
push edi
mov edi, dword [sym.imp.ADVAPI32.dll_RegEnumKeyExW]
jmp 0x407dde
lea eax, [ebp - 0x20c]
push eax
call fcn.00407d22
mov esi, eax
test esi, esi
jne 0x407e0e
lea eax, [ebp - 0x228]
xor ecx, ecx
push eax
push ecx
push ecx
push ecx
lea eax, [ebp - 0x210]
push eax
lea eax, [ebp - 0x20c]
push eax
push ecx
push dword [ebp - 0x218]
mov dword [ebp - 0x210], pe_nt_image_headers32
call edi
lea ecx, [ebp - 0x21c]
test eax, eax
je 0x407db1
call fcn.00407571
push dword [ebp - 0x220]
mov ecx, ebx
call fcn.00407511
mov esi, eax
lea ecx, [ebp - 0x21c]
mov dword [ebp - 0x21c], 0x43a948
call fcn.00407571
mov ecx, dword [ebp - 8]
mov eax, esi
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0041682f
leave
ret 4