joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4020e8
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov ebx, eax
cmp byte [0x4505c0], 0
jne 0x402105
call fcn.004019fc
test al, al
je 0x40210d
cmp ebx, 0x7ffffff8
jle 0x402117
xor eax, eax
mov dword [ebp - 4], eax
jmp 0x40226b
xor ecx, ecx
push ebp
push 0x402264
push dword fs:[ecx]
mov dword fs:[ecx], esp
cmp byte [0x450049], 0
je 0x402138
push 0x4505c8
call sub.KERNEL32.DLL_WriteFile
add ebx, 7
and ebx, 0xfffffffc
cmp ebx, 0xc
jge 0x402148
mov ebx, 0xc
cmp ebx, 0x1000
jg 0x4021e7
mov eax, ebx
test eax, eax
jns 0x40215d
add eax, 3
sar eax, 2
mov edx, dword [0x450620]
mov edx, dword [edx + eax*4 - 0xc]
test edx, edx
je 0x4021e7
mov esi, edx
mov eax, esi
add eax, ebx
and dword [eax], 0xfffffffe
mov eax, dword [edx + 4]
cmp edx, eax
jne 0x402198
mov eax, ebx
test eax, eax
jns 0x402187
add eax, 3
sar eax, 2
mov ecx, dword [0x450620]
xor edi, edi
mov dword [ecx + eax*4 - 0xc], edi
jmp 0x4021be
mov ecx, ebx
test ecx, ecx
jns 0x4021a1
add ecx, 3
sar ecx, 2
mov edi, dword [0x450620]
mov dword [edi + ecx*4 - 0xc], eax
mov ecx, dword [edx]
mov dword [ebp - 8], ecx
mov ecx, dword [ebp - 8]
mov dword [ecx + 4], eax
mov ecx, dword [ebp - 8]
mov dword [eax], ecx
mov eax, esi
mov edx, dword [edx + 8]
or edx, 2
mov dword [eax], edx
add eax, 4
mov dword [ebp - 4], eax
inc dword [0x4505b0]
sub ebx, 4
add dword [0x4505b4], ebx
call fcn.004038f8
jmp 0x40226b
cmp ebx, dword [0x450618]
jg 0x402239
sub dword [0x450618], ebx
cmp dword [0x450618], 0xc
jge 0x40220b
add ebx, dword [0x450618]
xor eax, eax
mov dword [0x450618], eax
mov eax, dword [0x45061c]
add dword [0x45061c], ebx
mov edx, ebx
or edx, 2
mov dword [eax], edx
add eax, 4
mov dword [ebp - 4], eax
inc dword [0x4505b0]
sub ebx, 4
add dword [0x4505b4], ebx
call fcn.004038f8
jmp 0x40226b
mov eax, ebx
call fcn.00401ff4
mov dword [ebp - 4], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40226b
cmp byte [0x450049], 0
je 0x402263
push 0x4505c8
call sub.KERNEL32.DLL_lstrcpyA
ret
mov eax, dword [ebp - 4]
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret
Function at 0x402278
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov ebx, eax
xor eax, eax
mov dword [0x4505c4], eax
cmp byte [0x4505c0], 0
jne 0x4022b0
call fcn.004019fc
test al, al
jne 0x4022b0
mov dword [0x4505c4], 8
mov dword [ebp - 4], 8
jmp 0x402411
xor ecx, ecx
push ebp
push 0x40240a
push dword fs:[ecx]
mov dword fs:[ecx], esp
cmp byte [0x450049], 0
je 0x4022d1
push 0x4505c8
call sub.KERNEL32.DLL_WriteFile
mov esi, ebx
sub esi, 4
mov ebx, dword [esi]
test bl, 2
jne 0x4022ec
mov dword [0x4505c4], 9
jmp 0x4023e1
dec dword [0x4505b0]
mov eax, ebx
and eax, 0x7ffffffc
sub eax, 4
sub dword [0x4505b4], eax
test bl, 1
je 0x40234c
mov eax, esi
sub eax, 0xc
mov edx, dword [eax + 8]
cmp edx, 0xc
jl 0x40231c
test edx, 0x80000003
je 0x40232b
mov dword [0x4505c4], 0xa
jmp 0x4023e1
mov eax, esi
sub eax, edx
cmp edx, dword [eax + 8]
je 0x402343
mov dword [0x4505c4], 0xa
jmp 0x4023e1
add ebx, edx
mov esi, eax
call fcn.00401ba0
and ebx, 0x7ffffffc
mov eax, esi
add eax, ebx
mov edi, eax
cmp edi, dword [0x45061c]
jne 0x40238c
sub dword [0x45061c], ebx
add dword [0x450618], ebx
cmp dword [0x450618], 0x3c00
jle 0x40237d
call fcn.00401e90
xor eax, eax
mov dword [ebp - 4], eax
call fcn.004038f8
jmp 0x402411
mov edx, dword [eax]
test dl, 2
je 0x4023af
and edx, 0x7ffffffc
cmp edx, 4
jge 0x4023aa
mov dword [0x4505c4], 0xb
jmp 0x4023e1
or dword [eax], 1
jmp 0x4023d8
mov eax, edi
cmp dword [eax + 4], 0
je 0x4023c2
cmp dword [eax], 0
je 0x4023c2
cmp dword [eax + 8], 0xc
jge 0x4023ce
mov dword [0x4505c4], 0xb
jmp 0x4023e1
mov edx, dword [eax + 8]
add ebx, edx
call fcn.00401ba0
mov edx, ebx
mov eax, esi
call fcn.00401e08
mov eax, dword [0x4505c4]
mov dword [ebp - 4], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x402411
cmp byte [0x450049], 0
je 0x402409
push 0x4505c8
call sub.KERNEL32.DLL_lstrcpyA
ret
mov eax, dword [ebp - 4]
pop edi
pop esi
pop ebx
pop ecx
pop ebp
ret

Function at 0x403c94
Capabilities:
Get system information on windows

Disassembly:
push ecx
cmp byte [0x450048], 0
je 0x403cf5
cmp word [0x45021c], 0xd7b2
jne 0x403cbd
cmp dword [0x450224], 0
jbe 0x403cbd
mov eax, 0x450218
call dword [0x450234]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x44e06c
push 0xfffffffffffffff5
call sub.KERNEL32.DLL_GetSystemInfo
push eax
call sub.KERNEL32.DLL_GetVersionExA
push 0
lea eax, [esp + 4]
push eax
push 2
push 0x403d1c
push 0xfffffffffffffff5
call sub.KERNEL32.DLL_GetSystemInfo
push eax
call sub.KERNEL32.DLL_GetVersionExA
pop edx
ret
cmp byte [0x44e030], 0
jne 0x403d11
push 0
push 0x44e064
push 0x44e06c
push 0
call sub.user32.dll_WinHelpA
pop edx
ret

Function at 0x4044c8
Capabilities:
Hide graphical window

Disassembly:
test eax, eax
je 0x4044dc
push eax
push 0
call sub.user32.dll_ShowWindow
test eax, eax
je 0x4044c0
ret
Function at 0x404eb8
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffdb0
push ebx
push esi
push edi
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
mov dword [ebp - 0xc], eax
push 0x40504c
call sub.KERNEL32.DLL_GlobalReAlloc
mov esi, eax
test esi, esi
je 0x404f20
push 0x40505c
push esi
call sub.KERNEL32.DLL_GlobalUnlock
mov ebx, eax
test ebx, ebx
je 0x404f20
push 0x105
lea eax, [ebp - 0x24f]
push eax
mov eax, dword [ebp - 4]
push eax
call ebx
test eax, eax
je 0x404f20
mov eax, dword [ebp - 8]
push eax
lea eax, [ebp - 0x24f]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.KERNEL32.DLL_LoadResource
jmp 0x405042
mov eax, dword [ebp - 4]
cmp byte [eax], 0x5c
jne 0x404f60
mov eax, dword [ebp - 4]
cmp byte [eax + 1], 0x5c
jne 0x405042
mov eax, dword [ebp - 4]
add eax, 2
call fcn.00404ea4
mov esi, eax
cmp byte [esi], 0
je 0x405042
lea eax, [esi + 1]
call fcn.00404ea4
mov esi, eax
cmp byte [esi], 0
je 0x405042
jmp 0x404f66
mov esi, dword [ebp - 4]
add esi, 2
mov ebx, esi
sub ebx, dword [ebp - 4]
lea eax, [ebx + 1]
push eax
mov eax, dword [ebp - 4]
push eax
lea eax, [ebp - 0x24f]
push eax
call sub.KERNEL32.DLL_LoadResource
jmp 0x405025
lea eax, [esi + 1]
call fcn.00404ea4
mov edi, eax
mov eax, edi
sub eax, esi
mov edx, eax
add edx, ebx
inc edx
cmp edx, 0x105
jg 0x405042
inc eax
push eax
push esi
lea eax, [ebp - 0x24f]
add eax, ebx
push eax
call sub.KERNEL32.DLL_LoadResource
lea eax, [ebp - 0x14a]
push eax
lea eax, [ebp - 0x24f]
push eax
call sub.KERNEL32.DLL_GlobalDeleteAtom
mov esi, eax
cmp esi, 0xffffffff
je 0x405042
push esi
call sub.KERNEL32.DLL_GlobalAlloc
lea eax, [ebp - 0x11e]
push eax
call sub.KERNEL32.DLL_LockResource
lea edx, [ebx + 1]
add eax, edx
inc eax
cmp eax, 0x105
jg 0x405042
mov byte [ebp + ebx - 0x24f], 0x5c
mov eax, 0x105
sub eax, ebx
dec eax
push eax
lea eax, [ebp - 0x11e]
push eax
lea eax, [ebp - 0x24f]
add eax, ebx
inc eax
push eax
call sub.KERNEL32.DLL_LoadResource
lea eax, [ebp - 0x11e]
push eax
call sub.KERNEL32.DLL_LockResource
inc eax
add ebx, eax
mov esi, edi
cmp byte [esi], 0
jne 0x404f84
mov eax, dword [ebp - 8]
push eax
lea eax, [ebp - 0x24f]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.KERNEL32.DLL_LoadResource
mov eax, dword [ebp - 0xc]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x405070
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffee0
push ebx
push esi
mov dword [ebp - 4], eax
push 0x105
lea eax, [ebp - 0x11d]
push eax
push 0
call sub.KERNEL32.DLL_GlobalHandle
mov byte [ebp - 0x12], 0
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x4052a0
push 0x80000001
call sub.user32.dll_UnhookWindowsHookEx
test eax, eax
je 0x4050f3
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x4052a0
push 0x80000002
call sub.user32.dll_UnhookWindowsHookEx
test eax, eax
je 0x4050f3
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x4052bc
push 0x80000001
call sub.user32.dll_UnhookWindowsHookEx
test eax, eax
jne 0x40517c
xor eax, eax
push ebp
push 0x405175
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0x18], 5
lea eax, [ebp - 0x11d]
mov edx, 0x105
call fcn.00404eb8
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
lea eax, [ebp - 0x11d]
push eax
mov eax, dword [ebp - 8]
push eax
call sub.user32.dll_UnregisterClassA
test eax, eax
je 0x40515a
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
push 0x4052dc
mov eax, dword [ebp - 8]
push eax
call sub.user32.dll_UnregisterClassA
test eax, eax
je 0x40515a
mov byte [ebp - 0x12], 0
mov byte [ebp - 0xe], 0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40517c
mov eax, dword [ebp - 8]
push eax
call sub.user32.dll_TranslateMessage
ret
push 0x105
mov eax, dword [ebp - 4]
push eax
lea eax, [ebp - 0x11d]
push eax
call sub.KERNEL32.DLL_LoadResource
push 5
lea eax, [ebp - 0xd]
push eax
push 3
call sub.KERNEL32.DLL_LeaveCriticalSection
push eax
call sub.KERNEL32.DLL_GlobalLock
xor esi, esi
cmp byte [ebp - 0x11d], 0
je 0x405296
cmp byte [ebp - 0xd], 0
jne 0x4051c3
cmp byte [ebp - 0x12], 0
je 0x405296
lea eax, [ebp - 0x11d]
push eax
call sub.KERNEL32.DLL_LockResource
mov ebx, eax
lea eax, [ebp - 0x11d]
add ebx, eax
jmp 0x4051dc
dec ebx
cmp byte [ebx], 0x2e
je 0x4051eb
lea eax, [ebp - 0x11d]
cmp ebx, eax
jne 0x4051db
lea eax, [ebp - 0x11d]
cmp ebx, eax
je 0x405296
inc ebx
cmp byte [ebp - 0x12], 0
je 0x405228
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0x12]
push eax
push ebx
call sub.KERNEL32.DLL_LoadResource
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.KERNEL32.DLL_LoadLibraryA
mov esi, eax
test esi, esi
jne 0x405296
cmp byte [ebp - 0xd], 0
je 0x405296
lea eax, [ebp - 0x11d]
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.KERNEL32.DLL_LoadResource
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.KERNEL32.DLL_LoadLibraryA
mov esi, eax
test esi, esi
jne 0x405296
mov byte [ebp - 0xb], 0
lea eax, [ebp - 0x11d]
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.KERNEL32.DLL_LoadResource
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.KERNEL32.DLL_LoadLibraryA
mov esi, eax
mov eax, esi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x40a900
Capabilities:
Get graphical window text

Disassembly:
push ebx
add esp, 0xffffff00
mov ebx, edx
push 0
push 0x100
lea edx, [esp + 8]
push edx
push 0
push eax
push 0
push 0x3200
call sub.user32.dll_GetWindowTextA
jmp 0x40a927
dec eax
test eax, eax
jle 0x40a939
mov dl, byte [esp + eax - 1]
sub dl, 0x21
jb 0x40a926
sub dl, 0xd
je 0x40a926
mov edx, esp
mov ecx, ebx
xchg ecx, eax
call fcn.00403f00
add esp, 0x100
pop ebx
ret

Function at 0x40a918
Capabilities:
Get graphical window text

Disassembly:
push ebx
add esp, 0xffffff00
mov ebx, edx
push 0
push 0x100
lea edx, [esp + 8]
push edx
push 0
push eax
push 0
push 0x3200
call sub.user32.dll_GetWindowTextA
jmp 0x40a927
dec eax
test eax, eax
jle 0x40a939
mov dl, byte [esp + eax - 1]
sub dl, 0x21
jb 0x40a926
sub dl, 0xd
je 0x40a926
mov edx, esp
mov ecx, ebx
xchg ecx, eax
call fcn.00403f00
add esp, 0x100
pop ebx
ret

Function at 0x40b958
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
xor edx, edx
mov dword [ebp - 8], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x40ba2e
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.00403ea8
lea eax, [ebp - 8]
call fcn.00404320
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.004042d0
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40ba18
mov eax, ebx
call fcn.004026bc
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40ba11
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0x10]
push eax
push ebx
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.004042d0
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40b9fb
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40ba40
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40b9fb
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 8]
mov dword [ebp - 4], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40ba18
mov eax, dword [ebp - 0x10]
call fcn.004026dc
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40ba35
lea eax, [ebp - 8]
call fcn.00403e10
ret

Function at 0x41b27c
Capabilities:
Encode data using xor

Disassembly:
mov ecx, edx
mov edx, eax
xor eax, eax
rol ax, 5
xor al, byte [edx]
inc edx
dec ecx
jne 0x41b282
ret

Function at 0x41cda8
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
mov eax, ebx
mov edx, dword [eax]
call dword [edx + 0x10]
mov dl, byte [0x41cdec]
mov eax, ebx
call fcn.0041cec4
mov eax, dword [ebp + 8]
call fcn.0041bad8
push eax
push edi
push esi
mov eax, dword [ebx + 4]
push eax
call sub.user32.dll_GetKeyboardLayout
mov eax, ebx
mov edx, dword [eax]
call dword [edx + 0xc]
pop edi
pop esi
pop ebx
pop ebp
ret 4
Function at 0x41cf8c
Capabilities:
Get keyboard layout

Disassembly:
push ebx
mov ebx, eax
mov eax, dword [ebx + 0x10]
call fcn.0041c4ac
push eax
mov eax, dword [ebx + 4]
push eax
call sub.user32.dll_GetDesktopWindow
mov eax, dword [ebx + 0x10]
movzx eax, byte [eax + 0x18]
movzx eax, word [eax*2 + 0x44e6a8]
push eax
mov eax, dword [ebx + 4]
push eax
call sub.user32.dll_GetKeyboardLayoutList
pop ebx
ret

Function at 0x41d134
Capabilities:
Get graphical window text

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
xor eax, eax
mov dword [ebp - 0x104], eax
xor eax, eax
push ebp
push 0x41d1d0
push dword fs:[eax]
mov dword fs:[eax], esp
call sub.user32.dll_IsWindow
mov ebx, eax
test ebx, ebx
je 0x41d1b2
push 0
push 0x100
lea eax, [ebp - 0x100]
push eax
push 0x400
push ebx
push 0
push 0x1000
call sub.user32.dll_GetWindowTextA
test eax, eax
je 0x41d1b2
lea eax, [ebp - 0x104]
lea edx, [ebp - 0x100]
mov ecx, 0x100
call fcn.00404080
mov ecx, dword [ebp - 0x104]
mov dl, 1
mov eax, dword [0x411198]
call fcn.0040b108
call fcn.0040384c
jmp 0x41d1b7
call fcn.0041d0e0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x41d1d7
lea eax, [ebp - 0x104]
call fcn.00403e10
ret

Function at 0x41eb0c
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffbf0
push ebx
push esi
mov dword [ebp - 4], edx
mov esi, eax
test esi, esi
je 0x41ebc2
cmp word [ecx + 0x26], 8
ja 0x41ebc2
lea edx, [ebp - 0x410]
mov ecx, 0xff
mov eax, dword [ebp - 4]
call fcn.0041d970
mov ebx, eax
test ebx, ebx
je 0x41ebc2
push 0
call fcn.004062e0
mov dword [ebp - 8], eax
mov eax, dword [ebp - 8]
push eax
call sub.user32.dll_CreateMenu
mov dword [ebp - 0xc], eax
push esi
mov eax, dword [ebp - 0xc]
push eax
call sub.user32.dll_GetDesktopWindow
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x41ebbb
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x410]
push eax
push ebx
push 0
mov eax, dword [ebp - 0xc]
push eax
call sub.user32.dll_GetKeyState
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x41ebc2
mov eax, dword [ebp - 0x10]
push eax
mov eax, dword [ebp - 0xc]
push eax
call sub.user32.dll_GetDesktopWindow
mov eax, dword [ebp - 0xc]
push eax
call sub.user32.dll_DestroyMenu
mov eax, dword [ebp - 8]
push eax
push 0
call fcn.00406518
ret
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x426dc8
Capabilities:
Log keystrokes

Disassembly:
push ebp
mov ebp, esp
push 0
push ebx
push esi
mov esi, eax
xor eax, eax
push ebp
push 0x426e45
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.00426828
call sub.user32.dll_MapVirtualKeyA
mov ebx, eax
push 0
call sub.user32.dll_SetMenu
call sub.user32.dll_MapVirtualKeyA
sub eax, ebx
cmp eax, 0x3e8
jbe 0x426ded
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.00426428
cmp dword [ebp - 4], 0
je 0x426e2f
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.004042d0
push eax
mov eax, dword [esi + 0x1c]
mov edx, dword [eax]
call dword [edx + 0xc]
push eax
call sub.user32.dll_CharLowerA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x426e4c
lea eax, [ebp - 4]
call fcn.00403e10
ret
Function at 0x4493b0
Capabilities:
Enumerate gui resources

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffe6c
push ebx
mov ebx, eax
mov byte [ebp - 1], 0
cmp dword [0x450bb0], 0
je 0x4493d7
mov eax, dword [0x450bb0]
mov al, byte [eax + 0x88]
mov byte [ebp - 1], al
xor eax, eax
push ebp
push 0x4494f5
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x450bb0], 0
je 0x4493fa
xor edx, edx
mov eax, dword [0x450bb0]
call fcn.0044b8a0
push 0
lea eax, [ebp - 0x3d]
push eax
push 0x3c
push 0x1f
call fcn.00406600
test eax, eax
je 0x449425
lea eax, [ebp - 0x3d]
push eax
call sub.user32.dll_DefMDIChildProcA
mov edx, eax
mov eax, dword [ebx + 0x84]
call fcn.0041c154
jmp 0x449439
push 0xd
call sub.user32.dll_EnumWindows
mov edx, eax
mov eax, dword [ebx + 0x84]
call fcn.0041c154
mov dword [ebp - 0x191], 0x154
push 0
lea eax, [ebp - 0x191]
push eax
push 0
push 0x29
call fcn.00406600
test eax, eax
je 0x44948d
lea eax, [ebp - 0xb5]
push eax
call sub.user32.dll_DefMDIChildProcA
mov edx, eax
mov eax, dword [ebx + 0x80]
call fcn.0041c154
lea eax, [ebp - 0xf1]
push eax
call sub.user32.dll_DefMDIChildProcA
mov edx, eax
mov eax, dword [ebx + 0x88]
call fcn.0041c154
jmp 0x4494b1
mov eax, dword [ebx + 0x80]
mov edx, 8
call fcn.0041c238
push 0xd
call sub.user32.dll_EnumWindows
mov edx, eax
mov eax, dword [ebx + 0x88]
call fcn.0041c154
mov eax, dword [ebx + 0x80]
mov edx, 0xff000017
call fcn.0041bf98
mov eax, dword [ebx + 0x88]
mov edx, 0xff000007
call fcn.0041bf98
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4494fc
cmp dword [0x450bb0], 0
je 0x4494f4
mov dl, byte [ebp - 1]
mov eax, dword [0x450bb0]
call fcn.0044b8a0
ret

Function at 0x44c944
Capabilities:
Download url
Receive data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.004042c0
mov eax, dword [ebp - 8]
call fcn.004042c0
xor eax, eax
push ebp
push 0x44c9d2
push dword fs:[eax]
mov dword fs:[eax], esp
xor eax, eax
push ebp
push 0x44c9ab
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
push 0
mov eax, dword [ebp - 8]
call fcn.004042d0
push eax
mov eax, dword [ebp - 4]
call fcn.004042d0
push eax
push 0
call sub.URLMON.DLL_URLDownloadToFileA
test eax, eax
sete bl
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x44c9b7
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44c9d9
lea eax, [ebp - 8]
mov edx, 2
call fcn.00403e34
ret
Function at 0x44c9e4
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffff7f4
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.004042c0
mov eax, dword [ebp - 8]
call fcn.004042c0
xor eax, eax
push ebp
push 0x44ca63
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x409]
mov edx, dword [ebp - 4]
call fcn.00408258
lea eax, [ebp - 0x80a]
mov edx, dword [ebp - 8]
call fcn.00408258
push 0
push 0
lea eax, [ebp - 0x80a]
push eax
lea eax, [ebp - 0x409]
push eax
push 0
push 0
call sub.shell32.dll_ShellExecuteA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44ca6a
lea eax, [ebp - 8]
mov edx, 2
call fcn.00403e34
ret
Function at 0x10001cba
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x4c
pushal
call 0x10001cc9
pop dword [ebp - 0x3c]
mov eax, 0xa5e92191
sub eax, 0x95e904c8
sub dword [ebp - 0x3c], eax
mov dword [ebp - 0x4c], 0x84d5f186
add dword [ebp - 0x4c], 0xc97c53c5
mov dword [ebp - 0x48], 0x5ab70238
add dword [ebp - 0x48], 0xd77c4a0d
mov dword [ebp - 0x44], 0x2eb93f5d
sub dword [ebp - 0x44], 0xe26cfb2f
mov dword [ebp - 0x40], 0x7d846b71
sub dword [ebp - 0x40], 0x7d846b71
lea eax, [ebp - 0x4c]
push eax
mov eax, 0xeae3ab02
sub eax, 0xdae3995a
add eax, dword [ebp - 0x3c]
call dword [eax]
mov dword [ebp - 0x4c], 0xfe93ec99
add dword [ebp - 0x4c], 0x75de7cbd
mov dword [ebp - 0x48], 0x322f009c
sub dword [ebp - 0x48], 0xf0c29f27
mov dword [ebp - 0x44], 0x2c6405d0
add dword [ebp - 0x44], 0x370b669c
mov dword [ebp - 0x40], 0xc5e8d39a
add dword [ebp - 0x40], 0x3a172c66
lea ebx, [ebp - 0x4c]
push ebx
push eax
mov eax, 0x56897009
sub eax, 0x46895e7d
add eax, dword [ebp - 0x3c]
call dword [eax]
push 0x40
push 0x1000
push 0x38171
push 0
call eax
mov ecx, 0xe889361d
sub ecx, 0xe888f0fe
xor esi, esi
add esi, eax
mov edi, 0xef7f97ec
add edi, 0x20817614
add edi, dword [ebp - 0x3c]
mov edx, 0x8af4f935
add edx, 0x9002b12e
add dword [ebp - 0x2c], edi
mov ebx, dword [edi]
sub dword [ebp - 0x34], 0x697e01fc
sub ebx, edx
xor dword [ebp - 0xc], edi
mov dword [esi], ebx
add esi, 0xb057478
sub esi, 0xb057474
add edi, 0x159b4812
sub edi, 0x159b480e
loop 0x10001ded
add eax, 0x1074f
mov ebx, eax
add eax, 5
mov ecx, 0x10000000
add ecx, dword [ebp - 0x3c]
call ebx
leave
ret

Function at 0x1000a303
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x10001464]
jne 0x1000a734
ret
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x328
mov dword [0x1000e810], eax
mov dword [0x1000e80c], ecx
mov dword [0x1000e808], edx
mov dword [0x1000e804], ebx
mov dword [0x1000e800], esi
mov dword [0x1000e7fc], edi
mov word [0x1000e828], ss
mov word [0x1000e81c], cs
mov word [0x1000e7f8], ds
mov word [0x1000e7f4], es
mov word [0x1000e7f0], fs
mov word [0x1000e7ec], gs
pushfd
pop dword [0x1000e820]
mov eax, dword [ebp]
mov dword [0x1000e814], eax
mov eax, dword [ebp + 4]
mov dword [0x1000e818], eax
lea eax, [ebp + 8]
mov dword [0x1000e824], eax
mov eax, dword [ebp - 0x320]
mov dword [0x1000e760], 0x10001
mov eax, dword [0x1000e818]
mov dword [0x1000e714], eax
mov dword [0x1000e708], 0xc0000409
mov dword [0x1000e70c], 1
mov eax, dword [0x10001464]
mov dword [ebp - 0x328], eax
mov eax, dword [0x1000dc94]
mov dword [ebp - 0x324], eax
call dword [sym.imp.kernel32.dll_IsDebuggerPresent]
mov dword [0x1000e758], eax
push 1
call sub.MSVCR100.dll__crt_debugger_hook
pop ecx
push 0
call dword [sym.imp.kernel32.dll_SetUnhandledExceptionFilter]
push 0x1000146c
call dword [sym.imp.kernel32.dll_UnhandledExceptionFilter]
cmp dword [0x1000e758], 0
jne 0x1000a820
push 1
call sub.MSVCR100.dll__crt_debugger_hook
pop ecx
push 0xc0000409
call dword [sym.imp.kernel32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.kernel32.dll_TerminateProcess]
leave
ret