joyce8/EMBER2024-capa huggingface dataset:
Function at 0x446f94
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x4725b0]
cmp byte [eax + 0xc], 0
je 0x447101
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x4470fa
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x473af8], 0
jne 0x446fe8
push 0x447108
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x447110
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x473af8], eax
cmp dword [0x471c7c], 0
jne 0x4470e3
push 0x447120
call sub.kernel32.dll_LoadLibraryA
mov dword [0x471c7c], eax
cmp dword [0x471c7c], 0
je 0x4470e3
push 0x44712c
mov eax, dword [0x471c7c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x473afc], eax
push 0x44713c
mov eax, dword [0x471c7c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x473b00], eax
push 0x447150
mov eax, dword [0x471c7c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x473b04], eax
push 0x447168
mov eax, dword [0x471c7c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x473b08], eax
push 0x447180
mov eax, dword [0x471c7c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x473b0c], eax
push 0x447194
mov eax, dword [0x471c7c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x473b10], eax
push 0x4471ac
mov eax, dword [0x471c7c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x473b14], eax
push 0x4471c4
mov eax, dword [0x471c7c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x473b18], eax
push 0x4471e0
mov eax, dword [0x471c7c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x473b1c], eax
push 0x4471ec
mov eax, dword [0x471c7c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x473b20], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x447101
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x44afb4
Capabilities:
Log keystrokes
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
mov ebx, edx
mov word [ebp - 2], ax
mov eax, ebx
call fcn.0040435c
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x44b003
push pe_nt_image_headers32
lea edx, [ebp - 0x102]
push edx
push eax
call sub.user32.dll_GetKeyNameTextA
mov eax, ebx
lea edx, [ebp - 0x102]
mov ecx, pe_nt_image_headers32
call fcn.004045cc
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x4527d4
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x452824]
test si, 4
je 0x4527e8
or bl, 1
test si, 8
je 0x4527f2
or bl, 4
test si, 1
je 0x4527fc
or bl, 8
test si, 2
je 0x452806
or bl, 0x10
test si, 0x10
je 0x452810
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x45281f
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x452828
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x452860]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x452841
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x452850
or bl, 4
test esi, 0x20000000
je 0x45285b
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x458f3c
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x458f4e
add esp, 0xfffffff0
call fcn.004038e8
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0041f258
mov eax, dword [0x47223c]
mov dword [eax + 4], ebx
mov dword [eax], 0x4592e0
mov eax, dword [0x472248]
mov dword [eax + 4], ebx
mov dword [eax], 0x4592ec
mov eax, ebx
call fcn.004592f8
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x417470]
call fcn.00403580
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x417470]
call fcn.00403580
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x417470]
call fcn.00403580
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x417470]
call fcn.00403580
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x417470]
call fcn.00403580
mov dword [ebx + 0x7c], eax
push 0
call sub.user32.dll_GetDC
mov esi, eax
push 0x5a
push esi
call sub.gdi32.dll_GetDeviceCaps
mov dword [ebx + 0x40], eax
push esi
push 0
call sub.user32.dll_ReleaseDC
mov eax, dword [ebx + 0x58]
push eax
mov eax, 0x455710
push eax
push 0
push 0
mov eax, dword [0x47239c]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x420cc0]
call fcn.00422380
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x420cc0]
call fcn.00422380
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x420cc0]
call fcn.00422380
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.0045976c
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x459634
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x459634
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x459634
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x45908b
call fcn.00403940
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x4593f4
Capabilities:
Get keyboard layout
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffd9c
push ebx
xor edx, edx
mov dword [ebp - 0x264], edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x4595c4
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x4595a5
mov dl, 1
mov eax, dword [0x41788c]
call fcn.00403580
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.0040435c
lea eax, [ebp - 0x118]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
mov ebx, eax
call sub.kernel32.dll_GetSystemDefaultLangID
movzx eax, ax
mov dword [ebp - 0x10], eax
dec ebx
test ebx, ebx
jl 0x459594
inc ebx
mov dword [ebp - 0x14], ebx
lea eax, [ebp - 0x118]
mov dword [ebp - 0x18], eax
mov eax, dword [ebp - 0x18]
mov eax, dword [eax]
call fcn.004472f4
test al, al
jne 0x459491
mov eax, dword [ebp - 0x18]
mov eax, dword [eax]
mov edx, dword [ebp - 4]
cmp eax, dword [edx + 0x3c]
jne 0x459587
xor edx, edx
push ebp
push 0x459580
push dword fs:[edx]
mov dword fs:[edx], esp
mov eax, dword [ebp - 0x18]
mov eax, dword [eax]
mov edx, dword [ebp - 4]
cmp eax, dword [edx + 0x3c]
jne 0x4594b1
mov ebx, dword [ebp - 0x10]
jmp 0x4594b3
mov ebx, eax
lea eax, [ebp - 0xc]
push eax
push 0x20019
push 0
push 0
mov dword [ebp - 0x260], ebx
mov byte [ebp - 0x25c], 0
lea ecx, [ebp - 0x260]
mov edx, 0x4595d4
lea eax, [ebp - 0x258]
call fcn.004094d4
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x459569
mov dword [ebp - 8], pe_nt_image_headers32
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x218]
push eax
push 0
push 0
push 0x45960c
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x459569
lea eax, [ebp - 0x264]
lea edx, [ebp - 0x218]
mov ecx, pe_nt_image_headers32
call fcn.004045cc
mov edx, dword [ebp - 0x264]
mov eax, dword [ebp - 0x18]
mov ecx, dword [eax]
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov ebx, dword [eax]
call dword [ebx + 0x3c]
mov eax, dword [ebp - 0x18]
mov eax, dword [eax]
mov edx, dword [ebp - 4]
cmp eax, dword [edx + 0x3c]
jne 0x459569
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x218]
mov ecx, pe_nt_image_headers32
call fcn.004045cc
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x459587
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x18], 4
dec dword [ebp - 0x14]
jne 0x459472
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.0041b3f0
mov eax, dword [ebp - 4]
mov ebx, dword [eax + 0x34]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4595cb
lea eax, [ebp - 0x264]
call fcn.0040435c
ret
Function at 0x459f0c
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x473b44]
cmp byte [eax + 0xa5], 0
jne 0x459f7d
cmp dword [0x473b5c], 0
jne 0x459f3e
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x459ec8
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x473b5c], eax
cmp dword [0x473b58], 0
jne 0x459f59
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x473b58], eax
cmp dword [0x473b60], 0
jne 0x459f7d
push esp
push 0
push 0
push 0x459e6c
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread
mov dword [0x473b60], eax
pop edx
ret

Function at 0x45a610
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x473b44]
cmp dword [eax + 0x30], 0
je 0x45a6ba
cmp dword [ebx + 0x94], 0
jne 0x45a6b4
mov eax, dword [ebx + 0x30]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x45a5a0
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x90]
cmp dword [eax + 8], 0
je 0x45a6b4
push 3
mov eax, dword [esp + 4]
push eax
call sub.user32.dll_GetWindow
mov esi, eax
mov dword [esp], esi
push 0xffffffffffffffec
push esi
call sub.user32.dll_GetWindowLongA
test al, 8
je 0x45a67a
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x90]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x45a6b4
push 0x213
push 0
push 0
push 0
push 0
mov eax, dword [esp + 0x14]
push eax
mov edx, esi
mov eax, dword [ebx + 0x90]
call fcn.004197ec
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x45a689
inc dword [ebx + 0x94]
pop ecx
pop edx
pop esi
pop ebx
ret

Function at 0x45b218
Capabilities:
Get graphical window text

Disassembly:
push ebx
push esi
add esp, 0xffffff00
mov esi, edx
mov ebx, eax
cmp byte [ebx + 0xa4], 0
je 0x45b24d
push pe_nt_image_headers32
lea eax, [esp + 4]
push eax
mov eax, dword [ebx + 0x30]
push eax
call sub.user32.dll_GetWindowTextA
mov ecx, eax
mov edx, esp
mov eax, esi
call fcn.0040444c
jmp 0x45b25a
mov eax, esi
mov edx, dword [ebx + 0x8c]
call fcn.004043b0
add esp, 0x100
pop esi
pop ebx
ret

Function at 0x45c36c
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x84]
test esi, esi
je 0x45c3ad
mov eax, esi
call fcn.0044288c
test al, al
je 0x45c3ad
mov eax, dword [ebx + 0x84]
call fcn.00442588
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x45c3ad
push 0
mov eax, dword [ebx + 0x84]
call fcn.00442588
push eax
call sub.user32.dll_ShowWindow
pop esi
pop ebx
ret

Function at 0x45cd88
Capabilities:
Get system information on windows

Disassembly:
add esp, 0xffffffdc
push esp
call sub.kernel32.dll_GetSystemInfo
mov eax, dword [esp + 0x14]
add esp, 0x24
ret
Function at 0x4269c0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x4d5f1b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x180
push ebx
push ebp
mov ebp, ecx
lea ecx, [esp + 8]
lea eax, [ebp + 0x40]
push eax
call fcn.004c5623
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x426a42
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.004c252f
mov eax, dword [eax]
push 0x50b1f0
push eax
call fcn.004b4564
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004c58ae
test bl, bl
je 0x426a42
push 0x50b1f0
lea ecx, [esp + 0xc]
call fcn.004c5c8a
push 0x50ed9c
lea ecx, [esp + 0xc]
call fcn.004c5c8a
mov ecx, dword [esp + 8]
lea eax, [esp + 0x48]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
cmp eax, 0xffffffff
mov dword [esp + 0xc], eax
jne 0x426a7e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004c58ae
jmp 0x426b49
push esi
mov esi, dword [esp + 0x19c]
push edi
mov edi, dword [sym.imp.USER32.dll_SendMessageA]
mov ebx, 0x23
test byte [esp + 0x50], 0x10
je 0x426b02
lea edx, [esp + 0x7c]
push 0x50ed98
push edx
call fcn.004b4564
add esp, 8
test eax, eax
je 0x426b02
lea eax, [esp + 0x7c]
push 0x50ed94
push eax
call fcn.004b4564
add esp, 8
test eax, eax
je 0x426b02
mov eax, dword [ebp + 0x1c]
lea edx, [esp + 0x1c]
push edx
push 0
lea ecx, [esp + 0x84]
push 0x1100
push eax
mov dword [esp + 0x2c], esi
mov dword [esp + 0x30], 0xffff0003
mov dword [esp + 0x4c], 0
mov dword [esp + 0x50], 1
mov dword [esp + 0x44], ecx
mov dword [esp + 0x34], ebx
call edi
mov edx, dword [esp + 0x14]
lea ecx, [esp + 0x50]
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_FindNextFileA]
test eax, eax
jne 0x426a92
mov eax, dword [esp + 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_FindClose]
mov ecx, dword [ebp + 0x1c]
push esi
push 2
push 0x1102
push ecx
call edi
lea ecx, [esp + 0x10]
mov dword [esp + 0x198], 0xffffffff
call fcn.004c58ae
pop edi
pop esi
mov ecx, dword [esp + 0x188]
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x18c
ret 4

Function at 0x427360
Capabilities:
Query or enumerate registry value

Disassembly:
mov ecx, dword [esp + 8]
mov edx, dword [esp + 4]
sub esp, 0x10c
lea eax, [esp]
push esi
push eax
push 1
push 0
push ecx
push edx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
mov esi, eax
test esi, esi
jne 0x4273c2
mov edx, dword [esp + 4]
lea eax, [esp + 8]
lea ecx, [esp + 0xc]
push eax
push ecx
push esi
push edx
mov dword [esp + 0x18], 0x104
call dword [sym.imp.ADVAPI32.dll_RegQueryValueA]
mov ecx, dword [esp + 0x11c]
lea eax, [esp + 0xc]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
mov edx, dword [esp + 4]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
pop esi
add esp, 0x10c
ret 0xc
Function at 0x4273d0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4d5f9b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x517cb0]
push esi
push edi
mov edi, ecx
mov dword [esp + 8], eax
mov eax, dword [edi + 0x44]
mov dword [esp + 0x21c], 0
test eax, eax
jne 0x427508
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x427436
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004c58ae
xor eax, eax
jmp 0x42757f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.004c5a37
push esi
lea ecx, [esp + 0xc]
call fcn.004c5cc6
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push str.open
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x42755d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push SysReAllocStringLen
call fcn.00427360
test eax, eax
jne 0x42755d
mov ebx, dword [sym.imp.KERNEL32.dll_lstrcatA]
lea eax, [esp + 0x14]
push str._shellopencommand
push eax
call ebx
lea ecx, [esp + 0x14]
lea edx, [esp + 0x14]
push ecx
push edx
push SysReAllocStringLen
mov ecx, edi
call fcn.00427360
test eax, eax
jne 0x42755d
lea eax, [esp + 0x14]
push 0x50edb0
push eax
call fcn.004b5640
mov esi, eax
add esp, 8
test esi, esi
jne 0x42753c
lea ecx, [esp + 0x14]
push 0x50edac
push ecx
call fcn.004b55c0
mov esi, eax
add esp, 8
test esi, esi
jne 0x42753c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x42753f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.004c59e7
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x42744e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004c58ae
xor eax, eax
jmp 0x42757f
mov byte [esi], 0
push 0x50eda8
push esi
call ebx
mov eax, dword [esp + 0x10]
push eax
push esi
call ebx
lea ecx, [esp + 0x14]
push ebp
push ecx
call dword [sym.imp.KERNEL32.dll_WinExec]
mov esi, eax
xor edx, edx
cmp esi, 0x20
setg dl
lea ecx, [esp + 0x10]
mov esi, edx
mov dword [esp + 0x224], 0xffffffff
call fcn.004c58ae
pop ebp
mov eax, esi
pop ebx
mov ecx, dword [esp + 0x214]
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x218
ret 4
Function at 0x43e300
Capabilities:
Log keystrokes via polling

Disassembly:
mov eax, dword [esp + 4]
push esi
push edi
mov edi, dword [sym.imp.USER32.dll_GetKeyState]
mov cl, byte [eax + 8]
and ecx, 0xff
mov esi, ecx
cmp si, 0x60
jb 0x43e36e
cmp si, 0x69
ja 0x43e36e
add esi, 0xffd0
cmp si, 0x11
je 0x43e33e
push 0x11
call edi
test ax, ax
jge 0x43e33e
or esi, 0x2000
cmp si, 0x10
je 0x43e353
push 0x10
call edi
test ax, ax
jge 0x43e353
or esi, 0x4000
cmp si, 0x12
je 0x43e368
push 0x12
call edi
test ax, ax
jge 0x43e368
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x43e37b
mov esi, 0xbd
jmp 0x43e32f
cmp si, 0x6e
jne 0x43e388
mov esi, 0xbe
jmp 0x43e32f
cmp si, 0x6f
jne 0x43e329
mov esi, 0xbf
jmp 0x43e32f

Function at 0x440410
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x528d58]
xor edx, edx
cmp eax, edx
jne 0x440436
xor eax, eax
mov byte [eax + 0x528c58], al
inc eax
cmp eax, 0x100
jl 0x44041e
mov dword [0x528d58], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x528c58
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x4404c7
xor esi, esi
push ebp
mov byte [esp + 0x20], dl
xor ecx, ecx
mov edi, dword [esp + 0x20]
mov ebp, dword [esp + 0x18]
mov al, byte [esi + ebx]
and edi, 0xff
xor edx, edx
mov dl, byte [edi + ebp]
mov ebp, eax
and ebp, 0xff
add ecx, edx
add ecx, ebp
and ecx, 0x800000ff
jns 0x44049a
dec ecx
or ecx, 0xffffff00
inc ecx
mov byte [esp + 0x10], cl
mov ecx, dword [esp + 0x10]
and ecx, 0xff
mov dl, byte [ecx + ebx]
mov byte [esi + ebx], dl
mov byte [ecx + ebx], al
lea eax, [edi + 1]
cdq
idiv dword [esp + 0x1c]
inc esi
cmp esi, 0x100
mov byte [esp + 0x20], dl
jl 0x440468
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x440540
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [ebp + 0x10]
push ebx
push esi
push edi
mov cl, byte [eax + 0x100]
mov dl, byte [eax + 0x101]
mov dword [ebp - 8], eax
mov byte [ebp - 1], cl
mov byte [ebp - 2], dl
xor ebx, ebx
mov bl, byte [ebp - 1]
xor edx, edx
mov dl, byte [ebp - 2]
mov esi, dword [ebp - 8]
mov edi, dword [ebp + 8]
xor eax, eax
mov ecx, dword [ebp + 0xc]
test ecx, ecx
jle 0x440593
inc bl
mov al, byte [esi + ebx]
add dl, al
xchg byte [esi + edx], al
mov byte [esi + ebx], al
add al, byte [esi + edx]
mov al, byte [esi + eax]
xor byte [edi], al
inc edi
dec ecx
jne 0x44057a
mov byte [ebp - 1], bl
mov byte [ebp - 2], dl
mov eax, dword [ebp + 0x10]
mov cl, byte [ebp - 1]
mov dl, byte [ebp - 2]
pop edi
pop esi
mov byte [eax + 0x100], cl
mov byte [eax + 0x101], dl
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x446fd0
Capabilities:
Enumerate pe sections

Disassembly:
sub esp, 0x18
mov eax, dword [esp + 0x1c]
push ebx
push ebp
push esi
xor esi, esi
xor ecx, ecx
mov si, word [eax + 8]
mov cx, word [eax + 4]
xor ebp, ebp
xor edx, edx
mov bp, word [eax + 0xa]
mov dx, word [eax + 6]
sub esi, ecx
sub ebp, edx
inc esi
xor ebx, ebx
inc ebp
cmp esi, ebx
mov dword [esp + 0x14], esi
jle 0x447168
cmp ebp, ebx
jle 0x447168
mov eax, esi
push edi
cdq
and edx, 7
add eax, edx
mov edi, eax
mov eax, esi
sar edi, 3
and eax, reloc.OLEAUT32.dll_VariantInit
mov dword [esp + 0x10], edi
jns 0x44702e
dec eax
or eax, 0xfffffff8
inc eax
je 0x447035
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x447044
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x44704b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.004c55ef
add esp, 4
cmp eax, ebx
je 0x44706c
mov dword [eax], ebx
mov dword [eax + 4], ebx
mov dword [eax + 8], ebx
mov dword [eax + 0xc], ebx
mov dword [eax + 0x10], ebx
mov dword [eax + 0x14], ebx
mov ebx, eax
mov eax, edi
mov dword [esp + 0x14], ebx
imul eax, ebp
push eax
mov dword [ebx], 7
mov dword [ebx + 4], esi
mov dword [ebx + 8], ebp
mov dword [ebx + 0x14], eax
call fcn.004c55ef
mov ecx, dword [ebx + 0x14]
mov edi, eax
mov edx, ecx
xor eax, eax
shr ecx, 2
mov dword [ebx + 0x10], edi
add esp, 4
rep stosd dword es:[edi], eax
mov ecx, edx
and ecx, 3
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x2c]
test ebp, ebp
lea edx, [eax + 0x80]
jle 0x44715e
xor eax, eax
mov dword [esp + 0x20], ebp
mov dword [esp + 0x1c], eax
mov ebp, dword [ebx + 0x10]
xor ecx, ecx
add ebp, eax
mov dword [esp + 0x2c], ecx
test esi, esi
jle 0x447145
mov al, byte [edx]
cmp al, 0xc0
jbe 0x447131
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x447126
xor eax, eax
mov ecx, esi
mov al, byte [edx]
mov edx, ecx
mov bl, al
mov edi, ebp
mov bh, bl
dec esi
mov eax, ebx
shl eax, 0x10
mov ax, bx
mov ebx, dword [esp + 0x14]
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
mov edx, dword [esp + 0x24]
and ecx, 3
add ebp, esi
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x2c]
lea ecx, [eax + esi*8]
mov esi, dword [esp + 0x18]
jmp 0x447134
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x447134
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x4470d0
mov eax, dword [esp + 0x1c]
mov edi, dword [esp + 0x10]
mov ecx, dword [esp + 0x20]
add eax, edi
dec ecx
mov dword [esp + 0x1c], eax
mov dword [esp + 0x20], ecx
jne 0x4470c1
pop edi
pop esi
mov eax, ebx
pop ebp
pop ebx
add esp, 0x18
ret
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x18
ret
Function at 0x44a170
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4d7dc8
push eax
mov dword fs:[0], esp
sub esp, 0x28
push esi
push edi
mov edi, dword [esp + 0x44]
mov esi, ecx
test edi, edi
jne 0x44a1a9
pop edi
xor eax, eax
pop esi
mov ecx, dword [esp + 0x28]
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
push 0x400
lea ecx, [esp + 0xc]
call fcn.004cdaf6
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.004cdb7e
mov ecx, dword [esp + 0x60]
mov edx, dword [esp + 0x5c]
mov eax, dword [esp + 0x58]
push ecx
mov ecx, dword [esp + 0x58]
push edx
mov edx, dword [esp + 0x58]
push eax
mov eax, dword [esp + 0x58]
push ecx
mov ecx, dword [esp + 0x58]
push edx
push eax
lea edx, [esp + 0x20]
push ecx
push edx
mov ecx, esi
call fcn.0044a230
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.004cdbbb
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24