joyce8/EMBER2024-capa huggingface dataset:
Function at 0x484380
Capabilities:
Open clipboard
Read clipboard data

Disassembly:
sub esp, 0xc
push ebx
push ebp
push esi
push edi
mov edi, ecx
call fcn.0047ea60
test eax, eax
je 0x48446f
mov ecx, edi
call fcn.0047ea60
mov ecx, eax
call fcn.0047c020
test eax, eax
jne 0x48446f
push eax
call dword [sym.imp.USER32.dll_OpenClipboard]
test eax, eax
je 0x48446f
mov eax, dword [0x4fa068]
and eax, 0xffff
push eax
call dword [sym.imp.USER32.dll_GetClipboardData]
mov esi, eax
test esi, esi
jne 0x4843e2
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.0047ea60
mov ecx, eax
call fcn.0047c250
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 0x48446f
cmp ebx, eax
jne 0x48446f
cmp dword [esp + 0x10], eax
jne 0x484455
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 0x487150
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4c2ac8
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 0x487189
inc eax
mov dword [esi + 0x10], eax
jmp 0x48729c
mov eax, dword [ebx + 0x3c]
mov ecx, dword [esi + 8]
cmp ecx, eax
jne 0x48719d
mov eax, 0xffffffc7
jmp 0x48729e
mov esi, dword [esi]
mov edx, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp edx, ecx
jl 0x4871ae
cmp dword [esi + 8], eax
jne 0x48719d
cmp dword [esi + 8], eax
jne 0x4871c7
mov eax, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp eax, ecx
jl 0x4871c7
mov eax, 0xffffffc7
jmp 0x48729e
mov eax, dword [esi + 4]
xor edi, edi
cmp eax, edi
je 0x4871db
push eax
mov ecx, ebx
call fcn.00486980
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.00456cf0
mov dword [esp + 0x2c], edi
mov edi, dword [esp + 0x3c]
test edi, edi
jne 0x48720c
mov ecx, dword [ebx + 4]
mov edx, dword [ecx + 8]
lea ecx, [esp + 0x10]
push edx
call fcn.00456d10
mov edi, eax
mov eax, dword [esi + 8]
push edi
push eax
mov ecx, ebx
call fcn.004860f0
test eax, eax
mov dword [esp + 0x38], eax
je 0x48723f
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x4d0778
call fcn.00456ef0
mov eax, dword [esp + 0x38]
jmp 0x48729e
mov ecx, dword [esi + 0x10]
push ecx
push edi
mov ecx, ebx
call fcn.00486fb0
mov dl, byte [edi]
and dl, 1
cmp dl, 1
jne 0x487283
mov ecx, dword [esp + 0x34]
push ebp
push ecx
push edi
push eax
mov ecx, ebx
call fcn.00486fd0
mov esi, eax
test esi, esi
jne 0x4872b3
mov edx, dword [ebp]
push eax
push edi
mov ecx, ebx
mov dword [edx + 0x10], eax
call fcn.00486fb0
mov cl, byte [edi]
and cl, 1
cmp cl, 1
je 0x487255
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x4d0778
call fcn.00456ef0
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], 0x4d0778
call fcn.00456ef0
mov eax, esi
jmp 0x48729e

Function at 0x48bce0
Capabilities:
Create thread

Disassembly:
push ecx
cmp dword [ecx + 0xcc], 1
je 0x48bd40
mov eax, dword [ecx + 0x1c]
test eax, eax
je 0x48bd40
mov eax, dword [ecx + 0xb0]
test eax, eax
je 0x48bd40
push esi
mov edx, 5
mov esi, dword [ecx + 0xbc]
cmp esi, edx
pop esi
je 0x48bd40
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 0x48bd80
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 0x491290
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4c33b8
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.004bbcb4
mov eax, dword [esi + 0xd0]
lea edx, [esp + 0x1c]
push eax
push eax
push edx
mov dword [esp + 0x44], 0
call fcn.00490bf0
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.004bbbe2
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.004b84a3
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.004b84a3
push 1
push 0
push 0
mov ecx, esi
call fcn.004b844b
push 1
push 0
push 1
mov ecx, esi
call fcn.004b844b
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.004bbd26
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret

Function at 0x491410
Capabilities:
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4c33d8
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.004bbcb4
push 0x3e8
lea eax, [esp + 0x20]
push 0x3e8
push eax
mov dword [esp + 0x44], 0
call fcn.00490bf0
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.004bbbe2
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 0x4914d4
cmp dword [esp + 0x40], 1
jne 0x4914d2
cmp ecx, eax
jge 0x4914d4
mov eax, ecx
cmp eax, 0xc8
jge 0x4914e0
mov eax, 0xc8
mov ecx, esi
mov dword [esi + 0xd0], eax
call fcn.00491290
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.004bbd26
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret 8
Function at 0x491cd0
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4c3483
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.004b68c3
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.004bbf5c
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.004bd478
test eax, eax
je 0x491dec
mov ecx, dword [esp + 0x3c]
call fcn.004bbf89
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 0x491db0
push edi
mov ecx, esi
call fcn.004b95ef
mov ecx, esi
call fcn.00491f90
cmp dword [esp + 0x38], 1
jne 0x491de5
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.004b972a
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 0x493fd0
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x494003
push esi
call fcn.00497130
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x493ffc
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 0x494089
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x494072
mov eax, dword [esi + 8]
test eax, eax
je 0x494027
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 0x49406e
cmp eax, 2
je 0x494072
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x49401a
cmp eax, 3
je 0x49404d
cmp eax, 1
jne 0x49401a
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 0x49401a
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x49401a
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.004940b0
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x494098
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.004940b0
add esp, 4
pop esi
ret

Function at 0x4a01e0
Capabilities:
Capture webcam image

Disassembly:
mov eax, dword [esp + 8]
push ebx
push esi
mov esi, ecx
mov eax, dword [eax + 4]
cmp dword [esi + 0xec], 1
jne 0x4a0283
test eax, eax
jbe 0x4a0283
mov ecx, dword [esi + 0xbc]
test ecx, ecx
jle 0x4a0283
mov ecx, dword [esi + 0x1c]
push edi
push 0
push eax
push 0x419
push ecx
call dword [sym.imp.USER32.dll_SendMessageA]
mov edi, eax
mov eax, dword [esi + 0xbc]
inc edi
test eax, eax
jne 0x4a022e
xor esi, esi
jmp 0x4a0234
mov esi, dword [esi + 0xb4]
add esi, 4
xor ebx, ebx
test edi, edi
jbe 0x4a025f
push ebp
mov ebp, edi
add esi, 6
push esi
call fcn.00457740
add esi, eax
push esi
mov ebx, esi
call fcn.00457740
add esp, 8
add esi, eax
dec edi
dec ebp
jne 0x4a0240
pop ebp
test edi, edi
pop edi
jne 0x4a0283
test ebx, ebx
je 0x4a0283
mov edx, dword [esp + 0x10]
push 0x4e
add edx, 0x10
push ebx
push edx
call fcn.004a60c0
add esp, 0xc
mov eax, 1
pop esi
pop ebx
ret 0xc
pop esi
xor eax, eax
pop ebx
ret 0xc
Function at 0x4a03c5
Capabilities:
Capture webcam image

Disassembly:
sub esp, 0x44
push ebx
push ebp
push esi
mov esi, ecx
push edi
mov eax, dword [esi + 0x3c]
test eax, eax
je 0x4a04dd
push eax
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x4a04dd
mov eax, dword [esi + 0x3c]
push eax
call fcn.004b6d15
mov esi, eax
test esi, esi
je 0x4a04dd
mov ebx, dword [esp + 0x58]
mov ecx, dword [esi + 0x1c]
mov ebp, dword [sym.imp.USER32.dll_SendMessageA]
push 0
push ebx
push 0x419
push ecx
call ebp
mov edi, eax
test edi, edi
jl 0x4a04dd
mov ecx, esi
call fcn.004a0330
cmp edi, eax
jge 0x4a04dd
mov eax, dword [esi + 0xc4]
mov edx, dword [esi + 0xc0]
mov dword [esp + 0x2c], eax
mov eax, dword [esp + 0x5c]
xor ecx, ecx
mov dword [esp + 0x28], edx
cmp eax, ecx
mov dword [esp + 0x30], eax
mov dword [esp + 0x34], ecx
mov dword [esp + 0x4c], ecx
mov dword [esp + 0x50], ecx
mov dword [esp + 0x38], edi
jne 0x4a0463
mov dword [esp + 0x34], 1
jmp 0x4a04be
mov edx, dword [esi + 0x1c]
lea ecx, [esp + 0x18]
push ecx
push ebx
push 0x433
push edx
call ebp
test eax, eax
je 0x4a04dd
mov eax, dword [esp + 0x60]
mov ecx, dword [esp + 0x18]
mov edx, dword [esp + 0x24]
mov dword [esp + 0x10], ecx
mov dword [eax], 0
mov ecx, dword [esi + 0x1c]
lea eax, [esp + 0x10]
add edx, 2
push eax
push ecx
mov dword [esp + 0x1c], edx
call dword [sym.imp.USER32.dll_ClientToScreen]
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 0x14]
mov dword [esp + 0x34], 3
mov dword [esp + 0x3c], edx
mov dword [esp + 0x40], eax
xor ecx, ecx
push ecx
lea ecx, [esp + 0x2c]
push ecx
push 0x7d8
call fcn.0049f8a0
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 0x44
ret 0xc
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x44
ret 0xc

Function at 0x4b76b9
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x4b76f1
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.004b5746
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.004b571e
jmp 0x4b76fd
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x4b8da7
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 0x4b8de9
call fcn.004be863
mov esi, dword [eax + 0xc]
push pe_nt_image_headers32
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x4b8de9
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x4b8de0
xor eax, eax
jmp 0x4b8df1
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.004b8df7
pop edi
pop esi
pop ebx
ret 4
Function at 0x4bed93
Capabilities:
Get thread local storage value

Disassembly:
push ebx
push esi
mov esi, ecx
lea ebx, [esi + 0x1c]
push ebx
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
cmp dword [esp + 0x10], 0
jne 0x4bedc1
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x4beddf
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.004becf9
jmp 0x4beddf
mov eax, dword [esi + 0x14]
test eax, eax
je 0x4beddf
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.004becf9
test edi, edi
mov eax, edi
jne 0x4bedc9
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x426f00
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, 0x418015
lea edi, [esi - 0x17015]
push edi
or ebp, 0xffffffff
jmp 0x426f22
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x426f29
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x426f18
mov eax, 1
add ebx, ebx
jne 0x426f3b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x426f30
jne 0x426f4c
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x426f30
xor ecx, ecx
sub eax, 3
jb 0x426f60
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x426fd2
mov ebp, eax
add ebx, ebx
jne 0x426f6b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x426f78
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x426f9c
inc ecx
add ebx, ebx
jne 0x426f88
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x426f7d
jne 0x426f99
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x426f7d
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x426fbc
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x426fad
jmp 0x426f1e
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x426fbc
add edi, ecx
jmp 0x426f1e
pop esi
mov edi, esi
mov ecx, 0xaca
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x426fda
cmp byte [edi], 7
jne 0x426fda
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov al, bl
loop 0x426fdf
lea edi, [esi + 0x24000]
mov eax, dword [edi]
or eax, eax
je 0x427057
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x2857c]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x2861c]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x42700c
mov ecx, edi
jns 0x42703b
movzx eax, word [edi]
inc edi
push eax
inc edi
mov ecx, 0xaef24857
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x28620]
or eax, eax
je 0x427051
mov dword [ebx], eax
add ebx, 4
jmp 0x427029
call dword [esi + 0x28630]
mov ebp, dword [esi + 0x28624]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x19f]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0x42708b
sub esp, 0xffffff80
jmp 0x412a92
Function at 0x423b70
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 0x423b76
ret
Function at 0x402a6c
Capabilities:
Accept command line arguments

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffef8
mov ebx, edx
mov esi, eax
mov eax, ebx
call fcn.00404034
test esi, esi
jne 0x402aa2
push 0x105
lea eax, [esp + 4]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameA
mov ecx, eax
mov edx, esp
mov eax, ebx
call fcn.00404124
jmp 0x402ac0
call sub.kernel32.dll_GetCommandLineA
mov edi, eax
mov edx, ebx
mov eax, edi
call fcn.00402980
mov edi, eax
test esi, esi
je 0x402ac0
cmp dword [ebx], 0
je 0x402ac0
dec esi
jmp 0x402aa9
add esp, 0x108
pop edi
pop esi
pop ebx
ret

Function at 0x403154
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x45d020]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x4031ec
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x4031cc
xor eax, eax
push ebp
push 0x4031c5
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0xc], 4
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 8]
push eax
push 0
push 0
push 0x403208
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegQueryValueExA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4031cc
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [0x45d020]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x45d020], ax
mov esp, ebp
pop ebp
ret

Function at 0x403eb8
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x45f04c], 0
je 0x403f19
cmp word [0x45f220], 0xd7b2
jne 0x403ee1
cmp dword [0x45f228], 0
jbe 0x403ee1
mov eax, 0x45f21c
call dword [0x45f238]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x45d06c
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
push 0
lea eax, [esp + 4]
push eax
push 2
push 0x403f40
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x45d030], 0
jne 0x403f35
push 0
push 0x45d064
push 0x45d06c
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret
Function at 0x405e5c
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
xor edx, edx
mov dword [ebp - 0x10], edx
xor edx, edx
push ebp
push 0x405ec2
push dword fs:[edx]
mov dword fs:[edx], esp
push 7
lea edx, [ebp - 0xb]
push edx
push 0x1004
push eax
call sub.kernel32.dll_GetLocaleInfoA
lea eax, [ebp - 0x10]
lea edx, [ebp - 0xb]
mov ecx, 7
call fcn.004042a4
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.00402d18
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x405eac
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x405ec9
lea eax, [ebp - 0x10]
call fcn.00404034
ret

Function at 0x40af88
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff00
push ebx
push esi
mov esi, ecx
mov ebx, dword [ebp + 8]
push pe_nt_image_headers32
lea ecx, [ebp - 0x100]
push ecx
push edx
push eax
call sub.kernel32.dll_GetLocaleInfoA_1
test eax, eax
jle 0x40afc1
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00404124
jmp 0x40afca
mov eax, ebx
mov edx, esi
call fcn.00404088
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40afd4
Capabilities:
Get geographical location

Disassembly:
push ebx
push esi
push edi
push ecx
mov ebx, ecx
mov esi, edx
mov edi, eax
push 2
lea eax, [esp + 4]
push eax
push esi
push edi
call sub.kernel32.dll_GetLocaleInfoA_1
test eax, eax
jle 0x40aff5
mov al, byte [esp]
jmp 0x40aff7
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40b67c
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40b4f4
mov eax, dword [0x45e1a0]
cmp byte [eax], 0
je 0x40b6f8
mov eax, dword [0x45dfa4]
call fcn.00402b84
call fcn.004028ac
lea eax, [esp + 0x44]
push eax
lea eax, [esp + 0x48]
push eax
call sub.user32.dll_CharToOemA
push 0
lea eax, [esp + 4]
push eax
lea eax, [esp + 0x4c]
call fcn.004087b4
push eax
lea eax, [esp + 0x50]
push eax
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
push 0
lea eax, [esp + 4]
push eax
push 2
push 0x40b740
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40b72e
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x45df50]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x45f668]
call fcn.00405354
push eax
call sub.user32.dll_LoadStringA_1
push 0x2010
lea eax, [esp + 8]
push eax
lea eax, [esp + 0x4c]
push eax
push 0
call sub.user32.dll_MessageBoxA_1
add esp, 0x444
ret