joyce8/EMBER2024-capa huggingface dataset:
Function at 0x536af0
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x440
mov eax, dword [0x74b738]
xor eax, ebp
mov dword [ebp - 4], eax
lea eax, [ebp - 0x42c]
mov dword [ebp - 0x41c], str.6.0.0.0
push eax
lea eax, [ebp - 0x41c]
mov dword [ebp - 0x418], 7
push eax
mov dword [ebp - 0x43c], 0x6894a4
mov dword [ebp - 0x440], str.Microsoft.Windows.Common_Controls
mov dword [ebp - 0x438], str.6595b64144ccf1df
call fcn.00536e20
push 0x208
lea eax, [ebp - 0x20c]
push 0
push eax
call sub.VCRUNTIME140.dll_memset
lea eax, [ebp - 0x20c]
push eax
lea eax, [ebp - 0x440]
push eax
call fcn.00536ec0
push str.comctl32.dll
lea eax, [ebp - 0x20c]
push 0x104
push eax
call sub.api_ms_win_crt_string_l1_1_0.dll_wcscat_s
add esp, 0x28
lea eax, [ebp - 0x20c]
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
test eax, eax
je 0x536bc9
push str.InitCommonControlsEx
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x536bc9
lea ecx, [ebp - 0x41c]
mov dword [ebp - 0x41c], 8
push ecx
mov dword [ebp - 0x418], 4
call eax
test eax, eax
jne 0x536c41
push 0x208
lea eax, [ebp - 0x414]
push 0
push eax
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
lea eax, [ebp - 0x414]
push 0x103
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
push 0x68942c
lea eax, [ebp - 0x414]
push eax
call dword [sym.imp.SHLWAPI.dll_PathAppendW]
lea eax, [ebp - 0x414]
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
test eax, eax
je 0x536c41
push str.InitCommonControlsEx
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x536c41
lea ecx, [ebp - 0x41c]
mov dword [ebp - 0x41c], 8
push ecx
mov dword [ebp - 0x418], 4
call eax
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00669a1e
mov esp, ebp
pop ebp
ret
Function at 0x5373f0
Capabilities:
Enumerate files on windows
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x86c
mov eax, dword [0x74b738]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
push edi
push 0x208
lea eax, [ebp - 0x61c]
push 0
push eax
call sub.VCRUNTIME140.dll_memset
push 0x208
lea eax, [ebp - 0x20c]
push 0
push eax
call sub.VCRUNTIME140.dll_memset
push 0x208
lea eax, [ebp - 0x414]
push 0
push eax
call sub.VCRUNTIME140.dll_memset
push 0x250
lea eax, [ebp - 0x86c]
push 0
push eax
call sub.VCRUNTIME140.dll_memset
add esp, 0x30
lea eax, [ebp - 0x20c]
push 0x104
push eax
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameW]
lea eax, [ebp - 0x20c]
push eax
call dword [sym.imp.SHLWAPI.dll_PathRemoveFileSpecW]
mov ecx, 0x750310
lea esi, [ebp - 0x20c]
mov edx, 0x104
sub esi, ecx
nop word [eax + eax]
lea eax, [edx + 0x7ffffefa]
test eax, eax
je 0x5374ae
movzx eax, word [esi + ecx]
test ax, ax
je 0x5374ae
mov word [ecx], ax
add ecx, 2
sub edx, 1
jne 0x537490
lea eax, [ecx - 2]
test edx, edx
push 0x104
cmovne eax, ecx
xor ecx, ecx
push 0x750310
mov word [eax], cx
call sub.api_ms_win_crt_string_l1_1_0.dll__wcslwr_s
mov esi, dword [sym.imp.SHLWAPI.dll_PathCombineW]
lea eax, [ebp - 0x20c]
add esp, 8
push str..dll
push eax
lea eax, [ebp - 0x61c]
push eax
call esi
lea eax, [ebp - 0x86c]
push eax
lea eax, [ebp - 0x61c]
push eax
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
mov edi, eax
cmp edi, 0xffffffff
je 0x5375b4
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_FindNextFileW]
nop
test dword [ebp - 0x86c], 0xffffffef
je 0x537594
push 0x208
lea eax, [ebp - 0x414]
push 0
push eax
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
lea eax, [ebp - 0x840]
push eax
lea eax, [ebp - 0x20c]
push eax
lea eax, [ebp - 0x414]
push eax
call esi
lea eax, [ebp - 0x414]
push eax
call fcn.004e8130
add esp, 4
test eax, eax
jne 0x537583
mov esi, 0x7190e0
lea eax, [ebp - 0x840]
push eax
push dword [esi]
call sub.api_ms_win_crt_string_l1_1_0.dll__wcsicmp
add esp, 8
test eax, eax
je 0x537583
add esi, 4
cmp esi, 0x7190e8
jl 0x537561
jmp 0x537594
lea eax, [ebp - 0x840]
mov ecx, 0x75051c
push eax
call fcn.00538980
lea eax, [ebp - 0x86c]
push eax
push edi
call ebx
mov esi, dword [sym.imp.SHLWAPI.dll_PathCombineW]
test eax, eax
jne 0x537510
push edi
call dword [sym.imp.KERNEL32.dll_FindClose]
pop ebx
push 0x104
push 0x750108
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
push str.ntdll.dll
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
pop edi
pop esi
test eax, eax
je 0x53760a
push str.NtOpenFile
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov dword [0x750518], eax
test eax, eax
je 0x53760a
push 0x537620
push 0x750518
call fcn.00537c80
add esp, 8
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00669a1e
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor eax, eax
xor ecx, ebp
call fcn.00669a1e
mov esp, ebp
pop ebp
ret
Function at 0x5380b0
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [0x74b738]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 8]
push esi
push edi
xor edi, edi
cmp dword [0x750540], edi
jne 0x5380e5
push 0x750544
call dword [sym.imp.KERNEL32.dll_InitializeCriticalSection]
mov dword [0x750540], 1
push 0x750544
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov esi, dword [0x75055c]
test esi, esi
je 0x5381ce
mov eax, dword [ebx]
cmp dword [esi + 8], eax
je 0x538111
mov esi, dword [esi + 0x70]
test esi, esi
jne 0x538100
jmp 0x5381ce
test esi, esi
je 0x5381ce
push dword [esi + 4]
push dword [esi]
call fcn.005382f0
add esp, 8
mov dword [ebp - 8], edi
lea eax, [ebp - 8]
push eax
push 0x40
push dword [esi + 4]
push dword [esi]
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
test eax, eax
je 0x5381c9
mov eax, dword [esi + 4]
xor ecx, ecx
mov edx, dword [esi]
test eax, eax
je 0x538161
nop dword [eax]
mov al, byte [esi + ecx + 0x4c]
mov byte [ecx + edx], al
inc ecx
mov eax, dword [esi + 4]
cmp ecx, eax
jb 0x538150
mov edx, dword [esi]
push eax
push edx
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_FlushInstructionCache]
lea eax, [ebp - 8]
push eax
push dword [ebp - 8]
push dword [esi + 4]
push dword [esi]
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
mov eax, dword [esi]
mov edi, 1
mov dword [ebx], eax
mov ecx, dword [esi + 0x6c]
test ecx, ecx
je 0x538198
mov eax, dword [esi + 0x70]
mov dword [ecx + 0x70], eax
mov ecx, dword [esi + 0x70]
test ecx, ecx
je 0x5381a5
mov eax, dword [esi + 0x6c]
mov dword [ecx + 0x6c], eax
cmp dword [0x75055c], esi
jne 0x5381b5
mov eax, dword [esi + 0x70]
mov dword [0x75055c], eax
dec dword [0x750564]
mov dword [esi + 0x6c], 0
mov dword [esi + 0x70], 0
call fcn.005381f0
push 0x750544
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
mov ecx, dword [ebp - 4]
mov eax, edi
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00669a1e
mov esp, ebp
pop ebp
ret

Function at 0x5381f0
Capabilities:
Resume thread

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
push edi
mov edi, dword [sym.imp.KERNEL32.dll_GetCurrentThread]
call edi
push eax
call dword [sym.imp.KERNEL32.dll_GetThreadPriority]
push 0xf
mov dword [ebp - 4], eax
call edi
push eax
call dword [sym.imp.KERNEL32.dll_SetThreadPriority]
xor esi, esi
cmp dword [0x75056c], esi
jbe 0x538246
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_ResumeThread]
mov eax, dword [0x750568]
push dword [eax + esi*4]
call ebx
mov eax, dword [0x750568]
push dword [eax + esi*4]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
inc esi
cmp esi, dword [0x75056c]
jb 0x538224
pop ebx
push dword [0x750568]
call fcn.0066ba8a
add esp, 4
mov dword [0x750568], 0
mov dword [0x75056c], 0
push dword [ebp - 4]
call edi
push eax
call dword [sym.imp.KERNEL32.dll_SetThreadPriority]
pop edi
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x538760
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ecx
mov eax, ecx
mov dword [ebp - 4], eax
cmp dword [eax], 0
je 0x5387e2
push ebx
mov ebx, dword [ebp + 8]
push edi
mov edi, 0x7fed7fed
mov dword [ebp + 8], 0xeeeeeeee
movzx eax, word [ebx]
test ax, ax
je 0x5387d8
shl dword [ebp + 0xc], 8
push esi
nop dword [eax]
push eax
call sub.api_ms_win_crt_string_l1_1_0.dll_towlower
movzx esi, ax
lea ebx, [ebx + 2]
mov eax, dword [ebp + 0xc]
xor edx, edx
add eax, esi
add edi, dword [ebp + 8]
mov ecx, 0x500
add esp, 4
div ecx
mov ecx, dword [ebp - 4]
mov eax, dword [ecx + 4]
xor edi, dword [eax + edx*4]
mov eax, dword [ebp + 8]
mov ecx, eax
shl ecx, 5
add eax, 3
add ecx, esi
add eax, ecx
movzx ecx, word [ebx]
add eax, edi
mov dword [ebp + 8], eax
mov eax, ecx
test cx, cx
jne 0x538790
pop esi
mov eax, edi
pop edi
pop ebx
mov esp, ebp
pop ebp
ret 8
xor eax, eax
mov esp, ebp
pop ebp
ret 8
Function at 0x548840
Capabilities:
Query or enumerate registry key
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2ec
mov eax, dword [0x74b738]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 8]
mov dword [ebp - 0x2ec], ebx
push edi
test ebx, ebx
je 0x548a44
mov edi, dword [ebp + 0xc]
test edi, edi
je 0x548a44
push esi
push 0x64
lea eax, [ebp - 0x68]
push 0
push eax
call sub.VCRUNTIME140.dll_memset
mov esi, dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
lea eax, [ebp - 0x2d8]
add esp, 0xc
push eax
push 8
push 0
push str.SOFTWAREMicrosoftWindows_NTCurrentVersionNetworkCards
push reloc.OLEAUT32.dll_SysReAllocString
call esi
test eax, eax
jne 0x548a19
xor edi, edi
mov dword [ebp - 0x2dc], 0x104
push edi
push edi
push edi
push edi
lea eax, [ebp - 0x2dc]
push eax
lea eax, [ebp - 0x1d0]
push eax
push edi
push dword [ebp - 0x2d8]
call dword [sym.imp.ADVAPI32.dll_RegEnumKeyExA]
mov ebx, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
test eax, eax
jne 0x548a08
lea eax, [ebp - 0x2e0]
push eax
push 1
push 0
lea eax, [ebp - 0x1d0]
push eax
push dword [ebp - 0x2d8]
call esi
test eax, eax
jne 0x5489d2
lea eax, [ebp - 0x2e4]
mov dword [ebp - 0x2e8], 1
push eax
lea eax, [ebp - 0x2d4]
mov dword [ebp - 0x2e4], 0x104
push eax
lea eax, [ebp - 0x2e8]
push eax
push 0
push str.ServiceName
push dword [ebp - 0x2e0]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x5489ca
push 0x64
push eax
lea eax, [ebp - 0xcc]
push eax
call sub.VCRUNTIME140.dll_memset
push 0x64
lea eax, [ebp - 0xcc]
push eax
lea eax, [ebp - 0x2d4]
push eax
call fcn.00548a60
add esp, 0x18
test eax, eax
je 0x5489ca
cmp byte [ebp - 0x68], 0
je 0x54898c
lea eax, [ebp - 0x68]
push eax
lea eax, [ebp - 0xcc]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcmpA]
test eax, eax
jns 0x5489ca
lea ecx, [ebp - 0x68]
mov edx, 0x64
lea esi, [ebp - 0xcc]
mov eax, ecx
sub esi, eax
nop
lea eax, [edx + 0x7fffff9a]
test eax, eax
je 0x5489b9
mov al, byte [esi + ecx]
test al, al
je 0x5489b9
mov byte [ecx], al
inc ecx
sub edx, 1
jne 0x5489a0
mov esi, dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
lea eax, [ecx - 1]
test edx, edx
cmovne eax, ecx
mov byte [eax], 0
push dword [ebp - 0x2e0]
call ebx
push 0
push 0
push 0
push 0
lea eax, [ebp - 0x2dc]
mov dword [ebp - 0x2dc], 0x104
push eax
lea eax, [ebp - 0x1d0]
inc edi
push eax
push edi
push dword [ebp - 0x2d8]
call dword [sym.imp.ADVAPI32.dll_RegEnumKeyExA]
test eax, eax
je 0x5488e0
push dword [ebp - 0x2d8]
call ebx
mov ebx, dword [ebp - 0x2ec]
mov edi, dword [ebp + 0xc]
cmp byte [ebp - 0x68], 0
pop esi
je 0x548a44
lea eax, [ebp - 0x68]
push eax
push edi
push ebx
call fcn.00549fa0
xor ecx, ecx
test eax, eax
pop edi
setns cl
mov eax, ecx
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00669a1e
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor eax, eax
pop edi
xor ecx, ebp
pop ebx
call fcn.00669a1e
mov esp, ebp
pop ebp
ret
Function at 0x548b80
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x50c
mov eax, dword [0x74b738]
xor eax, ebp
mov dword [ebp - 4], eax
push edi
mov edi, dword [ebp + 8]
test edi, edi
je 0x548cff
cmp dword [ebp + 0xc], 0x20
jb 0x548cff
push 0x400
lea eax, [ebp - 0x504]
mov dword [ebp - 0x50c], 1
push 0
push eax
mov dword [ebp - 0x508], 0x400
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
lea eax, [ebp - 0x508]
push eax
lea eax, [ebp - 0x504]
push eax
lea eax, [ebp - 0x50c]
push eax
push 0x68c7cc
push str.SoftwareComMaster
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.SHLWAPI.dll_SHGetValueA]
test eax, eax
jne 0x548cff
lea ecx, [ebp - 0x504]
lea edx, [ecx + 1]
nop
mov al, byte [ecx]
inc ecx
test al, al
jne 0x548c10
sub ecx, edx
cmp ecx, 0x40
jne 0x548cff
lea edx, [ecx + 0x40]
push esi
lea ecx, [ebp - 0x84]
lea esi, [ebp - 0x504]
mov eax, ecx
sub esi, eax
lea eax, [edx - 0x60]
test eax, eax
je 0x548c4c
mov al, byte [esi + ecx]
test al, al
je 0x548c4c
mov byte [ecx], al
inc ecx
sub edx, 1
jne 0x548c36
test edx, edx
lea eax, [ecx - 1]
lea esi, [ebp - 0x4e4]
mov edx, 0x80
cmovne eax, ecx
lea ecx, [ebp - 0x104]
mov byte [eax], 0
mov eax, ecx
sub esi, eax
nop dword [eax]
lea eax, [edx + 0x7fffff7e]
test eax, eax
je 0x548c89
mov al, byte [esi + ecx]
test al, al
je 0x548c89
mov byte [ecx], al
inc ecx
sub edx, 1
jne 0x548c70
test edx, edx
lea eax, [ecx - 1]
push 0x400
cmovne eax, ecx
push 0
mov byte [eax], 0
lea eax, [ebp - 0x504]
push eax
call sub.VCRUNTIME140.dll_memset
push 0x400
lea eax, [ebp - 0x504]
push eax
lea eax, [ebp - 0x84]
push eax
call fcn.00548d10
add esp, 0x18
lea eax, [ebp - 0x104]
push eax
lea eax, [ebp - 0x504]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcmpiA]
pop esi
test eax, eax
jne 0x548cff
lea eax, [ebp - 0x84]
push eax
push dword [ebp + 0xc]
push edi
call fcn.00549fa0
neg eax
pop edi
sbb eax, eax
inc eax
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00669a1e
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor eax, eax
xor ecx, ebp
pop edi
call fcn.00669a1e
mov esp, ebp
pop ebp
ret
Function at 0x549a90
Capabilities:
Get storage device properties

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x2c10
call fcn.0066af60
mov eax, dword [0x74b738]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
mov dword [ebp - 0x2c10], eax
test eax, eax
je 0x549bfd
cmp dword [ebp + 0xc], 0
je 0x549bfd
push ebx
push esi
xor ebx, ebx
xor esi, esi
push edi
nop dword [eax]
push esi
push str..PhysicalDrive_d
lea eax, [ebp - 0x104]
push 0x100
push eax
call fcn.0054a010
add esp, 0x10
lea eax, [ebp - 0x104]
push 0
push 0
push 3
push 0
push 3
push 0
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov edi, eax
cmp edi, 0xffffffff
je 0x549be0
push 0x2710
xorps xmm0, xmm0
mov dword [ebp - 0x2c0c], 0
lea eax, [ebp - 0x2bfc]
movq qword [ebp - 0x2c08], xmm0
push 0
push eax
mov dword [ebp - 0x2c00], 0
mov dword [ebp - 0x2c08], 0
mov dword [ebp - 0x2c04], 0
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
lea eax, [ebp - 0x2c0c]
push 0
push eax
push 0x2710
lea eax, [ebp - 0x2bfc]
push eax
push 0xc
lea eax, [ebp - 0x2c08]
push eax
push 0x2d1400
push edi
call dword [sym.imp.KERNEL32.dll_DeviceIoControl]
test eax, eax
je 0x549bd5
push 0x3e8
lea eax, [ebp - 0x4ec]
push 0
push eax
call sub.VCRUNTIME140.dll_memset
lea eax, [ebp - 0x4ec]
push eax
push 1
push dword [ebp - 0x2be4]
lea eax, [ebp - 0x2bfc]
push eax
call fcn.0054aee0
add esp, 0x1c
lea eax, [ebp - 0x4ec]
push eax
push dword [ebp + 0xc]
push dword [ebp - 0x2c10]
call fcn.00549fa0
test eax, eax
mov eax, 1
cmove ebx, eax
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
test ebx, ebx
jne 0x549bea
inc esi
cmp esi, 0x10
jl 0x549ad0
pop edi
pop esi
mov eax, ebx
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00669a1e
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor eax, eax
xor ecx, ebp
call fcn.00669a1e
mov esp, ebp
pop ebp
ret
Function at 0x549c10
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20c
mov eax, dword [0x74b738]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 8]
push esi
test ebx, ebx
je 0x549cf8
push 0x208
lea eax, [ebp - 0x20c]
push 0
push eax
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
lea eax, [ebp - 0x20c]
push 0x104
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
mov edx, eax
test edx, edx
je 0x549cf8
mov ecx, ebx
lea esi, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x549c67
sub ecx, esi
mov eax, 0x103
sar ecx, 1
sub eax, ecx
cmp edx, eax
jae 0x549cf8
push edi
lea edi, [ebp - 0x20c]
add edi, 0xfffffffe
nop dword [eax + eax]
mov ax, word [edi + 2]
lea edi, [edi + 2]
test ax, ax
jne 0x549c90
mov eax, dword [0x68c610]
mov esi, ebx
mov dword [edi], eax
mov ax, word [ebx]
add ebx, 2
test ax, ax
jne 0x549ca5
lea edi, [ebp - 0x20c]
sub ebx, esi
add edi, 0xfffffffe
nop dword [eax + eax]
mov ax, word [edi + 2]
add edi, 2
test ax, ax
jne 0x549cc0
mov ecx, ebx
lea eax, [ebp - 0x20c]
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, ebx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00669a1e
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor eax, eax
pop esi
xor ecx, ebp
pop ebx
call fcn.00669a1e
mov esp, ebp
pop ebp
ret
Function at 0x549d10
Capabilities:
Query or enumerate registry value
Set registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x290
mov eax, dword [0x74b738]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, dword [ebp + 8]
lea eax, [ebp - 0x84]
push edi
push 0x80
push 0
push eax
call sub.VCRUNTIME140.dll_memset
push 0x80
lea eax, [ebp - 0x84]
push eax
push esi
call fcn.00548d10
lea ecx, [ebp - 0x188]
mov edi, esi
mov eax, ecx
add esp, 0x18
mov edx, 0x104
sub edi, eax
lea eax, [edx + 0x7ffffefa]
test eax, eax
je 0x549d7a
mov al, byte [edi + ecx]
test al, al
je 0x549d7a
mov byte [ecx], al
inc ecx
sub edx, 1
jne 0x549d61
lea eax, [ecx - 1]
test edx, edx
cmovne eax, ecx
mov ecx, 0x104
mov byte [eax], 0
lea eax, [ebp - 0x188]
cmp byte [eax], 0
je 0x549d9b
inc eax
sub ecx, 1
jne 0x549d90
mov edx, 0x104
mov edi, ecx
mov eax, edx
sub eax, ecx
neg edi
sbb edi, edi
and edi, eax
test ecx, ecx
je 0x549df0
lea ecx, [ebp - 0x188]
lea ecx, [ecx + edi]
sub edx, edi
je 0x549de5
lea edi, [ebp - 0x84]
mov eax, SysReAllocString
sub edi, ecx
push ebx
nop dword [eax + eax]
test eax, eax
je 0x549de4
mov bl, byte [edi + ecx]
test bl, bl
je 0x549de4
mov byte [ecx], bl
dec eax
inc ecx
sub edx, 1
jne 0x549dd0
pop ebx
test edx, edx
lea eax, [ecx - 1]
cmovne eax, ecx
mov byte [eax], 0
push 0x100
lea eax, [ebp - 0x288]
mov dword [ebp - 0x290], 1
push 0
push eax
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
mov dword [ebp - 0x28c], 0x100
lea eax, [ebp - 0x28c]
push eax
lea eax, [ebp - 0x288]
push eax
lea eax, [ebp - 0x290]
push eax
push 0x68c7cc
push str.SoftwareComMaster
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.SHLWAPI.dll_SHGetValueA]
mov edi, dword [sym.imp.SHLWAPI.dll_SHSetValueA]
test eax, eax
jne 0x549eaa
lea eax, [ebp - 0x288]
mov cl, byte [eax]
cmp cl, byte [esi]
jne 0x549e74
test cl, cl
je 0x549e70
mov cl, byte [eax + 1]
cmp cl, byte [esi + 1]
jne 0x549e74
add eax, 2
add esi, 2
test cl, cl
jne 0x549e54
xor eax, eax
jmp 0x549e79
sbb eax, eax
or eax, 1
test eax, eax
je 0x549eaa
lea ecx, [ebp - 0x288]
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x549e86
sub ecx, edx
lea eax, [ebp - 0x288]
push ecx
push eax
push 1
push str.mid_old
push str.SoftwareComMaster
push reloc.OLEAUT32.dll_SysReAllocString
call edi
lea ecx, [ebp - 0x188]
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x549eb3
sub ecx, edx
lea eax, [ebp - 0x188]
push ecx
push eax
push 1
push 0x68c7cc
push str.SoftwareComMaster
push reloc.OLEAUT32.dll_SysReAllocString
call edi
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop esi
call fcn.00669a1e
mov esp, ebp
pop ebp
ret
Function at 0x54d790
Capabilities:
Write file on windows

Disassembly:
push esi
mov esi, dword [0x751050]
cmp esi, 0x751050
je 0x54d80c
push ebx
mov ebx, dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
push edi
mov eax, dword [0x751160]
mov edi, dword [esi]
mov ecx, edi
test eax, eax
je 0x54d7e0
push eax
push 1
push dword [esi + 0xc]
push dword [esi + 8]
call ebx
push 0x6f16a4
push dword [0x751160]
call fcn.0054fa70
push dword [0x751160]
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fflush]
mov ecx, dword [esi]
add esp, 0x1c
mov eax, dword [esi + 4]
mov dword [ecx + 4], eax
mov dword [eax], ecx
push dword [esi + 8]
call fcn.00556740
push esi
mov dword [esi + 8], 0
call fcn.00556740
add esp, 8
mov esi, edi
cmp edi, 0x751050
jne 0x54d7a7
pop edi
pop ebx
pop esi
ret

Function at 0x551750
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1004
call fcn.0066af60
mov eax, dword [0x74b738]
xor eax, ebp
mov dword [ebp - 4], eax
cmp dword [0x751568], 0
mov eax, dword [ebp + 8]
mov ecx, dword [ebp + 0xc]
je 0x5517d4
push ecx
push 0
push eax
lea eax, [ebp - 0x1004]
push 0x1000
push eax
call fcn.00422680
mov ecx, dword [eax]
push dword [eax + 4]
or ecx, 2
push ecx
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll___stdio_common_vsprintf]
lea eax, [ebp - 0x1004]
add esp, 0x1c
lea edx, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x5517a6
push dword [0x751568]
sub eax, edx
push 1
push eax
lea eax, [ebp - 0x1004]
push eax
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
push dword [0x751568]
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fflush]
add esp, 0x14
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00669a1e
mov esp, ebp
pop ebp
ret
Function at 0x551f30
Capabilities:
Resume thread
Suspend thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
push edi
mov edi, dword [ebp + 8]
push 0
push dword [ebp + 0xc]
push edi
call sym._b015226917.exe_pthread_kill
mov ebx, eax
add esp, 0xc
test ebx, ebx
jne 0x55203d
push esi
call sym._b015226917.exe_pthread_self
mov dword [ebp - 4], eax
mov esi, edx
test eax, eax
jne 0x551f6c
pop esi
pop edi
lea eax, [ebx + 0xc]
pop ebx
mov esp, ebp
pop ebp
ret
lea eax, [ebp - 0x14]
push eax
lea eax, [edi + 0x20]
push eax
call fcn.00555090
add esp, 8
cmp dword [edi + 0x90], 0
jne 0x552001
cmp dword [edi + 0x8c], 0
jne 0x552001
cmp dword [edi + 0x18], 4
jge 0x552001
push esi
push dword [ebp - 4]
push dword [ebp + 0xc]
push edi
call sym._b015226917.exe_pthread_equal
add esp, 0x10
test eax, eax
jne 0x552043
mov esi, dword [edi + 8]
push esi
call dword [sym.imp.KERNEL32.dll_SuspendThread]
push 0
push esi
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
cmp eax, 0x102
jne 0x55203a
push 0
push esi
push 0x554b70
mov dword [edi + 0x18], 4
mov dword [edi + 0x8c], 1
call dword [0x751570]
lea eax, [ebp - 0x14]
push eax
call fcn.005550e0
add esp, 0x10
push esi
call dword [sym.imp.KERNEL32.dll_ResumeThread]
pop esi
pop edi
mov eax, ebx
pop ebx
mov esp, ebp
pop ebp
ret
cmp dword [edi + 0x18], 3
jge 0x552020
push dword [edi + 0x24]
mov dword [edi + 0x18], 3
call dword [sym.imp.KERNEL32.dll_SetEvent]
test eax, eax
jne 0x55202e
lea ebx, [eax + 3]
jmp 0x55202e
mov eax, dword [edi + 0x18]
mov ecx, 3
cmp eax, 4
cmovge ebx, ecx
lea eax, [ebp - 0x14]
push eax
call fcn.005550e0
add esp, 4
mov eax, ebx
pop esi
pop edi
pop ebx
mov esp, ebp
pop ebp
ret
lea eax, [ebp - 0x14]
mov dword [edi + 0x18], 4
push eax
mov dword [edi + 0x8c], 1
call fcn.005550e0
add esp, 4
push 2
call fcn.00555b60
int3