joyce8/EMBER2024-capa huggingface dataset:
Function at 0x43b690
Capabilities:
Capture screenshot

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff94
push ebx
push esi
push edi
mov esi, edx
mov ebx, eax
cmp byte [ebx + 0x1f8], 0
je 0x43b6ac
cmp dword [esi + 4], 0
je 0x43b6d9
test byte [ebx + 0x55], 1
jne 0x43b6cb
mov eax, ebx
call fcn.0043a230
test eax, eax
jne 0x43b6cb
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x43b7e9
mov edx, esi
mov eax, ebx
call fcn.0043b1b4
jmp 0x43b7e9
push 0
call sub.user32.dll_GetDC
mov edi, eax
lea edx, [ebp - 0x5c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x50]
push eax
lea edx, [ebp - 0x6c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x64]
push eax
push edi
call sub.gdi32.dll_CreateCompatibleBitmap
mov dword [ebp - 8], eax
push edi
push 0
call sub.user32.dll_ReleaseDC
push 0
call sub.gdi32.dll_CreateCompatibleDC
mov dword [ebp - 4], eax
mov eax, dword [ebp - 8]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.gdi32.dll_SelectObject
mov dword [ebp - 0xc], eax
xor eax, eax
push ebp
push 0x43b7e2
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0043d500
push eax
call sub.user32.dll_BeginPaint
mov edi, eax
mov eax, dword [ebp - 4]
push eax
mov ecx, dword [ebp - 4]
mov edx, 0x14
mov eax, ebx
call fcn.00437ecc
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.0043b690
xor eax, eax
mov dword [esi + 4], eax
push 0xcc0020
push 0
push 0
mov eax, dword [ebp - 4]
push eax
lea edx, [ebp - 0x5c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x50]
push eax
lea edx, [ebp - 0x6c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x64]
push eax
push 0
push 0
push edi
call sub.gdi32.dll_BitBlt
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0043d500
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43b7e9
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.gdi32.dll_SelectObject
mov eax, dword [ebp - 4]
push eax
call sub.gdi32.dll_DeleteDC
mov eax, dword [ebp - 8]
push eax
call sub.gdi32.dll_DeleteObject
ret
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x441ebc
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x45a264]
cmp byte [eax + 0xc], 0
je 0x442029
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x442022
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x45bb90], 0
jne 0x441f10
push 0x442030
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x442038
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45bb90], eax
cmp dword [0x459c24], 0
jne 0x44200b
push 0x442048
call sub.kernel32.dll_LoadLibraryA
mov dword [0x459c24], eax
cmp dword [0x459c24], 0
je 0x44200b
push 0x442054
mov eax, dword [0x459c24]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45bb94], eax
push 0x442064
mov eax, dword [0x459c24]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45bb98], eax
push 0x442078
mov eax, dword [0x459c24]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45bb9c], eax
push 0x442090
mov eax, dword [0x459c24]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45bba0], eax
push 0x4420a8
mov eax, dword [0x459c24]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45bba4], eax
push 0x4420bc
mov eax, dword [0x459c24]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45bba8], eax
push 0x4420d4
mov eax, dword [0x459c24]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45bbac], eax
push 0x4420ec
mov eax, dword [0x459c24]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45bbb0], eax
push 0x442108
mov eax, dword [0x459c24]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45bbb4], eax
push 0x442114
mov eax, dword [0x459c24]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45bbb8], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x442029
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x44636c
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.004043d4
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x4463bb
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.00404644
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x44daf8
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x44db48]
test si, 4
je 0x44db0c
or bl, 1
test si, 8
je 0x44db16
or bl, 4
test si, 1
je 0x44db20
or bl, 8
test si, 2
je 0x44db2a
or bl, 0x10
test si, 0x10
je 0x44db34
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44db43
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x44db4c
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x44db84]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44db65
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44db74
or bl, 4
test esi, 0x20000000
je 0x44db7f
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x45422c
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x45423e
add esp, 0xfffffff0
call fcn.004039a8
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00419a68
mov eax, dword [0x459f2c]
mov dword [eax + 4], ebx
mov dword [eax], 0x4545d0
mov eax, dword [0x459f38]
mov dword [eax + 4], ebx
mov dword [eax], 0x4545dc
mov eax, ebx
call fcn.004545e8
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x411d48]
call fcn.00403654
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x411d48]
call fcn.00403654
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x411d48]
call fcn.00403654
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x411d48]
call fcn.00403654
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x411d48]
call fcn.00403654
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, 0x450a04
push eax
push 0
push 0
mov eax, dword [0x45a07c]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x41b4cc]
call fcn.0041cc40
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x41b4cc]
call fcn.0041cc40
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x41b4cc]
call fcn.0041cc40
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.00454a08
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4548e4
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4548e4
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4548e4
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x45437b
call fcn.00403a00
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x4546c8
Capabilities:
Get keyboard layout
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffda0
push ebx
xor edx, edx
mov dword [ebp - 0x260], edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x454873
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x454854
mov dl, 1
mov eax, dword [0x412164]
call fcn.00403654
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.004043d4
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x454843
inc eax
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x114]
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
call fcn.0044221c
test al, al
je 0x454836
lea eax, [ebp - 0xc]
push eax
push 0x20019
push 0
push 0
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
mov dword [ebp - 0x25c], eax
mov byte [ebp - 0x258], 0
lea ecx, [ebp - 0x25c]
mov edx, 0x454884
lea eax, [ebp - 0x254]
call fcn.004090e8
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x454836
xor eax, eax
push ebp
push 0x45482f
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], pe_nt_image_headers32
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x214]
push eax
push 0
push 0
push 0x4548bc
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x454818
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404644
mov edx, dword [ebp - 0x260]
mov eax, dword [ebp - 0x14]
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 - 0x14]
mov eax, dword [eax]
mov edx, dword [ebp - 4]
cmp eax, dword [edx + 0x3c]
jne 0x454818
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404644
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x454836
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x454739
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.00415c58
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 0x45487a
lea eax, [ebp - 0x260]
call fcn.004043d4
ret

Function at 0x4551a8
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x45bbdc]
cmp byte [eax + 0xa5], 0
jne 0x455219
cmp dword [0x45bbf4], 0
jne 0x4551da
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x455164
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x45bbf4], eax
cmp dword [0x45bbf0], 0
jne 0x4551f5
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x45bbf0], eax
cmp dword [0x45bbf8], 0
jne 0x455219
push esp
push 0
push 0
push 0x455108
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread
mov dword [0x45bbf8], eax
pop edx
ret
Function at 0x455310
Capabilities:
Inspect load icon resource

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
push esi
test dl, dl
je 0x455327
add esp, 0xfffffff0
call fcn.004039a8
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00419a68
mov eax, dword [0x45a068]
cmp word [eax + 2], 0
jne 0x45534f
mov eax, dword [0x45a068]
mov dword [eax + 4], ebx
mov dword [eax], fcn.00456a00
mov eax, dword [0x45a114]
cmp word [eax + 2], 0
jne 0x455369
mov eax, dword [0x45a114]
mov dword [eax + 4], ebx
mov dword [eax], fcn.00456bf8
mov byte [ebx + 0x34], 0
mov dl, 1
mov eax, dword [0x411d48]
call fcn.00403654
mov dword [ebx + 0x90], eax
mov dl, 1
mov eax, dword [0x411d48]
call fcn.00403654
mov dword [ebx + 0xa8], eax
xor eax, eax
mov dword [ebx + 0x60], eax
xor eax, eax
mov dword [ebx + 0x84], eax
mov dword [ebx + 0x5c], 0xff000018
mov dword [ebx + 0x78], 0x1f4
mov byte [ebx + 0x7c], 1
xor eax, eax
mov dword [ebx + 0x80], eax
mov dword [ebx + 0x74], 0x9c4
mov byte [ebx + 0x88], 0
mov byte [ebx + 0x9d], 1
mov byte [ebx + 0xb4], 1
mov dl, 1
mov eax, dword [0x41bfac]
call fcn.004233d4
mov esi, eax
mov dword [ebx + 0x98], esi
push 0x4554f0
mov eax, dword [0x459f8c]
mov eax, dword [eax]
push eax
call sub.user32.dll_LoadIconA
mov edx, eax
mov eax, esi
call fcn.004237a4
mov eax, dword [ebx + 0x98]
mov dword [eax + 0x14], ebx
mov dword [eax + 0x10], 0x457198
push pe_nt_image_headers32
lea eax, [ebp - 0x101]
push eax
mov eax, dword [0x459f8c]
mov eax, dword [eax]
push eax
call sub.kernel32.dll_GetModuleFileNameA_1
lea eax, [ebp - 0x101]
push eax
lea eax, [ebp - 0x101]
push eax
call sub.user32.dll_OemToCharA
lea eax, [ebp - 0x101]
mov dl, 0x5c
call fcn.0040c7b8
test eax, eax
je 0x45545e
lea edx, [eax + 1]
lea eax, [ebp - 0x101]
call fcn.00408adc
lea eax, [ebp - 0x101]
mov dl, 0x2e
call fcn.0040c7e0
test eax, eax
je 0x455472
mov byte [eax], 0
lea eax, [ebp - 0x101]
inc eax
push eax
call sub.user32.dll_CharLowerA
lea eax, [ebx + 0x8c]
lea edx, [ebp - 0x101]
mov ecx, pe_nt_image_headers32
call fcn.00404644
mov eax, dword [0x459e7c]
cmp byte [eax], 0
jne 0x4554a6
mov eax, ebx
call fcn.00455618
mov byte [ebx + 0x59], 1
mov byte [ebx + 0x5a], 1
mov byte [ebx + 0x5b], 1
mov byte [ebx + 0x9e], 1
xor eax, eax
mov dword [ebx + 0xa0], eax
mov eax, ebx
call fcn.00457374
mov eax, ebx
call fcn.00457d38
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x4554e6
call fcn.00403a00
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x455898
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x45bbdc]
cmp dword [eax + 0x30], 0
je 0x455942
cmp dword [ebx + 0x94], 0
jne 0x45593c
mov eax, dword [ebx + 0x30]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x455828
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x90]
cmp dword [eax + 8], 0
je 0x45593c
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 0x455902
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x90]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x45593c
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.004140b0
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x455911
inc dword [ebx + 0x94]
pop ecx
pop edx
pop esi
pop ebx
ret

Function at 0x4564a4
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 0x4564d9
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.004044c4
jmp 0x4564e6
mov eax, esi
mov edx, dword [ebx + 0x8c]
call fcn.00404428
add esp, 0x100
pop esi
pop ebx
ret

Function at 0x457550
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x84]
test esi, esi
je 0x457591
mov eax, esi
call fcn.0043d804
test al, al
je 0x457591
mov eax, dword [ebx + 0x84]
call fcn.0043d500
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x457591
push 0
mov eax, dword [ebx + 0x84]
call fcn.0043d500
push eax
call sub.user32.dll_ShowWindow
pop esi
pop ebx
ret
Function at 0x430000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43000c
nop
nop
pop eax
nop
nop
nop
nop
add eax, 0x403d6f
nop
sub eax, 0x403d15
nop
nop
nop
mov ebx, dword [eax]
nop
mov ecx, dword [eax + 4]
nop
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
xor dword [ebx], edx
nop
nop
nop
nop
add ebx, 4
nop
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
nop
nop
jl 0x430030
nop
add eax, 0xc
nop
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
nop
jne 0x43001e
nop
popal
nop
nop
nop
nop
nop
jmp fcn.00401219

Function at 0x7aeb5c
Capabilities:
Encode data using xor

Disassembly:
jmp 0x7aeb66
pushal
call 0x7aeb6c
pop ebp
sub ebp, 0x10
sub ebp, 0x3aeb5c
mov al, byte [esp + 0x28]
cmp al, 1
je 0x7aeb90
in eax, dx
pop esp
jmp 0x7aebb2
popal
xor eax, eax
inc eax
ret 0xc
jmp 0x7aeb99
mov eax, 0x3aeb5c
add eax, ebp
add eax, 0x63
mov ecx, 0x5d7
mov edx, 0x29467497
xor byte [eax], dl
inc eax
dec ecx
jne 0x7aebb0
jmp 0x7aebc3
sbb al, 0x5a
sbb al, 0x1e
stosd dword es:[edi], eax
xchg edi, eax
xchg edi, eax
xchg edi, eax
push ss
push esi
outsd dx, dword [esi]
xchg edi, eax
xchg edi, eax
xchg edi, eax
xchg esp, eax
pop edx
das
xchg ebx, eax
xchg edi, eax
xchg edi, eax
xchg edi, eax
sub eax, 0x979797bf
pushal
jne 0x7aeb74
pop edi
sbb al, 0x16
wait
xchg edi, eax
xchg edi, eax
xchg edi, eax
xchg esp, eax
push edx
invalid
Function at 0x421a31
Capabilities:
Parse pe header

Disassembly:
push 0x1c
push 0x1006bc0
call fcn.0041b5b0
mov dword [ebp - 0x1c], 0x57
mov esi, dword [ebp + 8]
xor ecx, ecx
cmp esi, ecx
je 0x421ae9
mov edi, dword [ebp + 0x10]
cmp edi, ecx
je 0x421ae9
cmp dword [ebp + 0x14], ecx
je 0x421ae9
mov eax, dword [ebp + 0xc]
cmp eax, ecx
je 0x421ae9
lea ebx, [esi + 0x10040]
add eax, esi
mov dword [ebp - 0x24], eax
mov dword [edi], ecx
mov dword [edi + 4], ecx
cmp eax, ebx
jae 0x421a82
mov ebx, eax
mov dword [ebp - 4], ecx
mov dword [ebp - 0x28], esi
lea eax, [esi + 0x40]
cmp eax, ebx
jae 0x421ae5
cmp dword [ebp - 0x1c], 0x57
jne 0x421ae5
mov dword [ebp - 0x20], ecx
mov dword [ebp - 0x2c], esi
mov eax, dword [esi + 0x3c]
add eax, esi
mov dword [ebp - 0x20], eax
cmp word [esi], 0x5a4d
jne 0x421ad7
lea ecx, [eax + 0xf8]
cmp ecx, dword [ebp - 0x24]
jae 0x421ad7
cmp dword [eax], 0x4550
jne 0x421ad7
cmp word [eax + 4], 0x14c
jne 0x421ad7
push edi
push esi
call fcn.0042192f
mov eax, dword [edi]
or eax, dword [edi + 4]
je 0x421ad7
and dword [ebp - 0x1c], 0
add esi, dword [ebp + 0x14]
xor ecx, ecx
jmp 0x421a85
or dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 0x1c]
call fcn.0041b5eb
ret 0x10

Function at 0x42e67e
Capabilities:
Encode data using xor

Disassembly:
test edx, edx
mov eax, edx
not eax
je 0x42e694
push esi
movsx esi, byte [ecx]
rol eax, 3
xor eax, esi
inc ecx
dec edx
jne 0x42e687
pop esi
ret

Function at 0x42f451
Capabilities:
Encode data using xor

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
mov eax, esi
lea ecx, [eax + 1]
mov dl, byte [eax]
inc eax
test dl, dl
jne 0x42f45f
sub eax, ecx
mov ecx, eax
not eax
je 0x42f47a
movsx edx, byte [esi]
rol eax, 3
xor eax, edx
inc esi
dec ecx
jne 0x42f46e
pop esi
pop ebp
ret 4

Function at 0x42f4d9
Capabilities:
Hash data with md5

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov dword [eax], 0x67452301
mov dword [eax + 4], 0xefcdab89
mov dword [eax + 8], 0x98badcfe
mov dword [eax + 0xc], 0x10325476
pop ebp
ret 4

Function at 0x44946f
Capabilities:
Resolve function by parsing pe exports

Disassembly:
pushal
pushfd
call dword [0x99311ac]
push eax
call fcn.0044baa9
push eax
lea edx, [0x1882e71b]
lea ecx, [0x22238b8f]
sub esp, 0x10
mov dword [esp], edx
push ecx
sub dword [esp + 4], 0xeef3e64
pop ebx
mov dword [esp + 0xc], esi
mov dword [esp + 8], eax
mov dword [esp + 4], 0xc
jmp fcn.004494db
Function at 0x44b89f
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
mov eax, dword [ebp + 0x20]
push ebx
movzx ebx, word [eax]
push esi
mov esi, dword [ebp + 0x10]
inc esi
and esi, 0xfffffffe
push edi
mov dword [ebp + 0x10], esi
jmp 0x44b8d9
push dword [ebp + 0x14]
movzx edi, ax
push edi
call fcn.0044baa3
push eax
push edi
push dword [ebp + 8]
call fcn.0044ba94
push eax
call fcn.0044ba85
inc esi
and esi, 0xfffffffe
movzx eax, word [esi]
inc esi
xor eax, ebx
inc esi
cmp ax, 0xffff
jne 0x44b8b9
inc esi
and esi, 0xfffffffe
movzx ecx, word [esi]
inc esi
inc esi
xor ecx, ebx
cmp byte [ebp + 0x28], 0
jne 0x44b915
cmp byte [ebp + 0x24], 0
jne 0x44b915
cmp cx, ax
je 0x44b94a
inc esi
and esi, 0xfffffffe
movzx eax, word [esi]
inc esi
xor eax, ebx
inc esi
cmp ax, 0xffff
jne 0x44b902
jmp 0x44b94a
xor edi, edi
jmp 0x44b944
mov eax, dword [ebp + 0x20]
movzx eax, word [eax + edi*2]
mov edx, dword [ebp + 0x18]
and eax, 0xfffffff0
add eax, edx
push eax
movzx eax, cx
add eax, dword [ebp + 8]
inc edi
push eax
and edi, 3
call fcn.0044ba76
inc esi
and esi, 0xfffffffe
movzx ecx, word [esi]
inc esi
inc esi
xor ecx, ebx
cmp cx, 0xffff
jne 0x44b919
mov ecx, dword [ebp + 0x1c]
push dword [ebp + 0x20]
and dword [ebp - 8], 0
and dword [ebp - 4], 0
lea eax, [esi + 7]
and eax, 0xfffffff8
mov edx, dword [eax]
mov dword [ecx], edx
mov eax, dword [eax + 4]
mov dword [ecx + 4], eax
mov eax, dword [ebp + 8]
mov ecx, dword [ebp + 0xc]
add ecx, eax
push ecx
push eax
lea eax, [ebp - 8]
push eax
call fcn.0044ba20
cmp byte [ebp + 0x24], 0
jne 0x44b987
cmp dword [ebp + 0x14], 0
jne 0x44b991
cmp byte [ebp + 0x28], 0
je 0x44ba13
mov esi, dword [ebp + 0x10]
movzx eax, word [esi]
inc esi
xor eax, ebx
inc esi
cmp ax, 0xffff
je 0x44b9d6
mov ecx, dword [ebp + 0x14]
neg ecx
mov dword [ebp + 0x24], ecx
push dword [ebp + 0x24]
movzx edi, ax
push edi
call fcn.0044baa3
push eax
push edi
push dword [ebp + 8]
call fcn.0044ba94
push eax
call fcn.0044ba85
inc esi
and esi, 0xfffffffe
movzx eax, word [esi]
inc esi
xor eax, ebx
inc esi
cmp ax, 0xffff
jne 0x44b9a9
cmp byte [ebp + 0x28], 0
je 0x44ba13
xor edi, edi
jmp 0x44ba02
mov eax, dword [ebp + 0x20]
movzx eax, word [eax + edi*2]
mov edx, dword [ebp + 0x18]
and eax, 0xfffffff0
add eax, edx
neg eax
push eax
movzx eax, cx
add eax, dword [ebp + 8]
inc edi
push eax
and edi, 3
call fcn.0044ba76
inc esi
and esi, 0xfffffffe
movzx ecx, word [esi]
inc esi
xor ecx, ebx
inc esi
cmp cx, 0xffff
jne 0x44b9e0
mov eax, dword [ebp - 8]
mov edx, dword [ebp - 4]
pop edi
pop esi
pop ebx
leave
ret 0x24
Function at 0x100858d9
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push esi
call dword [sym.imp.kernel32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
jne 0x100858ea
pop esi
ret
push ebx
push edi
push esi
call fcn.100210f0
mov ebx, eax
sub ebx, esi
and ebx, 0xfffffffe
push ebx
call fcn.100210f0
mov edi, eax
pop ecx
pop ecx
test edi, edi
je 0x10085912
push ebx
push esi
push edi
call fcn.10067180
add esp, 0xc
push 0
call fcn.100210f0
pop ecx
push esi
call dword [sym.imp.kernel32.dll_FreeEnvironmentStringsW]
mov eax, edi
pop edi
pop ebx
pop esi
ret