joyce8/EMBER2024-capa huggingface dataset:
Function at 0x466120
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebx
push esi
push edi
mov ebx, eax
push ebp
push ecx
mov esi, dword [ebx + 0x24]
mov edi, dword [ebx + 0x34]
sub edi, dword [ebx + 0x6c]
sub edi, dword [ebx + 0x64]
test edi, edi
jne 0x46614a
cmp dword [ebx + 0x64], 0
jne 0x46614a
cmp dword [ebx + 0x6c], 0
jne 0x46614a
mov edi, esi
jmp 0x4661d1
cmp edi, 0xffffffff
jne 0x466152
dec edi
jmp 0x4661d1
mov eax, dword [ebx + 0x24]
sub eax, 0x106
add eax, esi
cmp eax, dword [ebx + 0x64]
ja 0x4661d1
push esi
mov eax, dword [ebx + 0x30]
mov edx, eax
mov ebp, esi
add edx, ebp
push edx
push eax
call fcn.0046551c
add esp, 0xc
sub dword [ebx + 0x68], esi
sub dword [ebx + 0x64], esi
sub dword [ebx + 0x54], ebp
mov eax, dword [ebx + 0x44]
mov edx, eax
add edx, edx
add edx, dword [ebx + 0x3c]
sub edx, 2
movzx ecx, word [edx]
mov dword [esp], ecx
cmp esi, dword [esp]
ja 0x46619f
mov cx, word [esp]
sub cx, si
jmp 0x4661a1
xor ecx, ecx
mov word [edx], cx
dec eax
jne 0x466188
mov eax, esi
mov edx, eax
add edx, edx
add edx, dword [ebx + 0x38]
sub edx, 2
movzx ecx, word [edx]
mov dword [esp], ecx
cmp esi, dword [esp]
ja 0x4661c7
mov cx, word [esp]
sub cx, si
jmp 0x4661c9
xor ecx, ecx
mov word [edx], cx
dec eax
jne 0x4661b0
add edi, esi
mov ebp, dword [ebx]
cmp dword [ebp + 4], 0
je 0x46622e
mov edx, dword [ebx + 0x30]
mov ecx, edi
add edx, dword [ebx + 0x64]
mov eax, ebp
add edx, dword [ebx + 0x6c]
call fcn.00465ebc
add dword [ebx + 0x6c], eax
cmp dword [ebx + 0x6c], 3
jb 0x466219
mov eax, dword [ebx + 0x30]
mov edx, dword [ebx + 0x64]
movzx eax, byte [eax + edx]
mov dword [ebx + 0x40], eax
mov ecx, dword [ebx + 0x50]
shl eax, cl
mov edx, dword [ebx + 0x30]
mov ecx, dword [ebx + 0x64]
movzx edx, byte [edx + ecx + 1]
xor eax, edx
and eax, dword [ebx + 0x4c]
mov dword [ebx + 0x40], eax
cmp dword [ebx + 0x6c], 0x106
jae 0x46622e
mov eax, dword [ebx]
cmp dword [eax + 4], 0
jne 0x46612a
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x46c484
Capabilities:
Hash data with crc32

Disassembly:
push ebx
push esi
xor esi, esi
mov ecx, 0x4d5c14
mov eax, esi
mov edx, 8
mov ebx, eax
and ebx, 1
test bl, bl
je 0x46c4a6
shr eax, 1
xor eax, 0xedb88320
jmp 0x46c4a8
shr eax, 1
dec edx
jne 0x46c494
mov dword [ecx], eax
inc esi
add ecx, 4
cmp esi, 0x100
jne 0x46c48d
mov byte [0x4d6014], 1
pop esi
pop ebx
ret

Function at 0x46c4c4
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
cmp byte [0x4d6014], 0
jne 0x46c4db
call fcn.0046c484
mov eax, edi
dec eax
test eax, eax
jl 0x46c504
inc eax
xor edx, edx
xor ecx, ecx
mov cl, byte [esi + edx]
xor ecx, ebx
and ecx, 0xff
mov ecx, dword [ecx*4 + 0x4d5c14]
shr ebx, 8
xor ecx, ebx
mov ebx, ecx
inc edx
dec eax
jne 0x46c4e5
mov eax, ebx
pop edi
pop esi
pop ebx
ret
Function at 0x46eaa0
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xfffffff8
mov ebx, eax
xor eax, eax
mov al, byte [ebx + 0x48]
mov eax, dword [ebx + eax*4 + 0x40]
mov al, byte [eax]
dec al
je 0x46ead1
dec al
je 0x46eb0d
dec al
je 0x46eb51
dec al
je 0x46ebbc
jmp 0x46ec46
mov esi, dword [ebx + 0x24]
inc esi
mov edi, dword [ebx + 0x20]
sub edi, esi
jb 0x46ec46
inc edi
mov edx, esi
sub edx, dword [ebx + 0x24]
xor ecx, ecx
mov cl, byte [ebx + 0x48]
mov ecx, dword [ebx + ecx*4 + 0x40]
mov dl, byte [ecx + edx]
xor eax, eax
mov al, byte [ebx + 0x48]
mov eax, dword [ebx + eax*4 + 0x40]
add dl, byte [eax + esi]
and dl, 0xff
mov byte [eax + esi], dl
inc esi
dec edi
jne 0x46eae1
jmp 0x46ec46
mov edi, dword [ebx + 0x20]
test edi, edi
jbe 0x46ec46
mov esi, 1
mov al, byte [ebx + 0x48]
mov edx, eax
xor dl, 1
and edx, 0x7f
mov edx, dword [ebx + edx*4 + 0x40]
mov dl, byte [edx + esi]
and eax, 0x7f
mov eax, dword [ebx + eax*4 + 0x40]
add dl, byte [eax + esi]
and dl, 0xff
xor eax, eax
mov al, byte [ebx + 0x48]
mov eax, dword [ebx + eax*4 + 0x40]
mov byte [eax + esi], dl
inc esi
dec edi
jne 0x46eb1d
jmp 0x46ec46
mov edi, dword [ebx + 0x20]
test edi, edi
jbe 0x46ec46
mov esi, 1
mov al, byte [ebx + 0x48]
xor al, 1
and eax, 0x7f
mov eax, dword [ebx + eax*4 + 0x40]
movzx eax, byte [eax + esi]
mov ecx, esi
dec ecx
mov edx, dword [ebx + 0x24]
cmp ecx, edx
jae 0x46eb7f
xor ebp, ebp
jmp 0x46eb90
mov ecx, esi
sub ecx, edx
xor edx, edx
mov dl, byte [ebx + 0x48]
mov edx, dword [ebx + edx*4 + 0x40]
movzx ebp, byte [edx + ecx]
add eax, ebp
sar eax, 1
jns 0x46eb99
adc eax, 0
xor edx, edx
mov dl, byte [ebx + 0x48]
mov edx, dword [ebx + edx*4 + 0x40]
add al, byte [edx + esi]
and al, 0xff
xor edx, edx
mov dl, byte [ebx + 0x48]
mov edx, dword [ebx + edx*4 + 0x40]
mov byte [edx + esi], al
inc esi
dec edi
jne 0x46eb61
jmp 0x46ec46
xor ebp, ebp
xor eax, eax
mov dword [esp + 4], eax
mov edi, dword [ebx + 0x20]
test edi, edi
jbe 0x46ec46
mov esi, 1
mov al, byte [ebx + 0x48]
xor al, 1
and eax, 0x7f
mov eax, dword [ebx + eax*4 + 0x40]
movzx eax, byte [eax + esi]
mov edx, esi
dec edx
cmp edx, dword [ebx + 0x24]
jb 0x46ec14
mov edx, esi
sub edx, dword [ebx + 0x24]
xor ecx, ecx
mov cl, byte [ebx + 0x48]
mov ecx, dword [ebx + ecx*4 + 0x40]
movzx ebp, byte [ecx + edx]
mov dl, byte [ebx + 0x48]
xor dl, 1
and edx, 0x7f
mov edx, dword [ebx + edx*4 + 0x40]
mov ecx, esi
sub ecx, dword [ebx + 0x24]
movzx edx, byte [edx + ecx]
mov dword [esp + 4], edx
xor edx, edx
mov dl, byte [ebx + 0x48]
mov edx, dword [ebx + edx*4 + 0x40]
movzx edx, byte [edx + esi]
mov dword [esp], edx
mov cl, byte [esp + 4]
push eax
mov eax, ebp
pop edx
call fcn.0046c50c
add al, byte [esp]
and al, 0xff
xor edx, edx
mov dl, byte [ebx + 0x48]
mov edx, dword [ebx + edx*4 + 0x40]
mov byte [edx + esi], al
inc esi
dec edi
jne 0x46ebd0
pop ecx
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x472384
Capabilities:
Get hostname

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffb8
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 0x44], ebx
mov dword [ebp - 0x48], ebx
mov edi, ecx
mov esi, edx
mov ebx, eax
lea eax, [ebp - 0x10]
mov edx, dword [0x41602c]
call fcn.00404b94
xor eax, eax
push ebp
push 0x4724c8
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x4d2220], 0
jne 0x4723d7
mov ecx, dword [0x4d3924]
mov dl, 1
mov eax, dword [0x4076a4]
call fcn.0040caec
call fcn.00403b88
lea eax, [ebp - 0x20]
xor ecx, ecx
mov edx, 0x10
call fcn.00402dd0
mov eax, ebx
call fcn.00404a64
mov dword [ebp - 0x1c], eax
push esi
push edi
mov esi, 0x4724d8
lea edi, [ebp - 0x30]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
pop edi
pop esi
lea eax, [ebp - 0x30]
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0xc]
call fcn.00405b48
xor eax, eax
mov dword [ebp - 8], eax
mov eax, ebx
call fcn.00404a74
test eax, eax
jle 0x47246f
mov dword [ebp - 4], 0x10
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 0x40]
push eax
call sub.kernel32.dll_GetComputerNameA
test eax, eax
je 0x472468
lea eax, [ebp - 0x44]
mov edx, ebx
call fcn.00404478
mov eax, dword [ebp - 0x44]
push eax
lea eax, [ebp - 0x48]
lea edx, [ebp - 0x40]
mov ecx, 0x10
call fcn.00404460
mov eax, dword [ebp - 0x48]
pop edx
call fcn.00408630
test eax, eax
jne 0x472468
mov ebx, 0x15
jmp 0x472474
mov ebx, 0x10
jmp 0x472474
mov ebx, 0x15
lea eax, [ebp - 0x10]
push eax
push 1
lea eax, [ebp - 0x20]
push eax
push ebx
push 0
push esi
call dword [0x4d2220]
call fcn.004722dc
mov eax, dword [ebp - 8]
call fcn.004722dc
mov eax, edi
mov edx, dword [ebp - 0xc]
call fcn.00405b60
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4724cf
lea eax, [ebp - 0x48]
mov edx, 2
call fcn.00404214
lea eax, [ebp - 0x10]
mov edx, dword [0x41602c]
call fcn.00404c64
ret

Function at 0x475ca4
Capabilities:
Hide graphical window

Disassembly:
push ebx
add esp, 0xfffffff0
mov ebx, eax
mov eax, ebx
call fcn.00475744
test byte [ebx + 0x23d], 4
jne 0x475d39
mov edx, esp
mov eax, ebx
call fcn.00443ccc
push esp
mov eax, ebx
call fcn.0044aa5c
push eax
push 0
mov eax, ebx
test eax, eax
je 0x475cd9
sub eax, 0xfffffd9c
push eax
push 0
push 0xfffffffffffffffb
mov eax, dword [ebx + 0x218]
push eax
mov eax, dword [eax]
call dword [eax + 0x2c]
cmp dword [ebx + 0x22c], 0
jne 0x475d0a
mov ecx, dword [0x4d3bf4]
mov dl, 1
mov eax, dword [0x471f9c]
call fcn.0040caec
call fcn.00403b88
mov eax, ebx
call fcn.00476278
cmp byte [ebx + 0x57], 0
jne 0x475d40
mov eax, ebx
call fcn.0044ac60
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x475d40
push 0
mov eax, ebx
call fcn.0044ac60
push eax
call sub.user32.dll_ShowWindow
jmp 0x475d40
mov eax, ebx
call fcn.00447be0
add esp, 0x10
pop ebx
ret
Function at 0x47aad8
Capabilities:
Get graphical window text

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 8], ecx
mov dword [ebp - 4], edx
mov esi, eax
xor eax, eax
push ebp
push 0x47ab3f
push dword fs:[eax]
mov dword fs:[eax], esp
push esi
call sub.user32.dll_GetWindowTextLengthA
mov ebx, eax
lea edi, [ebx + 1]
mov edx, edi
lea eax, [ebp - 8]
call fcn.0040483c
push edi
mov eax, dword [ebp - 8]
call fcn.004046b0
push eax
push esi
call sub.user32.dll_GetWindowTextA
mov eax, dword [ebp - 4]
mov edx, dword [ebp - 8]
call fcn.00404244
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x47ab46
lea eax, [ebp - 8]
call fcn.004041f0
ret

Function at 0x47f478
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov ebx, eax
push 0x40
push 0x1000
push pe_nt_image_headers32
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
je 0x47f502
xor edx, edx
push ebp
push 0x47f4e3
push dword fs:[edx]
mov dword fs:[edx], esp
mov eax, dword [ebp - 4]
mov dword [eax], 0x448b5050
mov dword [eax + 4], 0x44890824
mov dword [eax + 8], 0x58b0424
lea edx, [ebx + 4]
mov dword [eax + 0xc], edx
mov dword [eax + 0x10], 0x8244489
mov dword [eax + 0x14], 0x25ff9058
mov dword [eax + 0x18], ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x47f502
mov eax, dword [ebp - 4]
pop edi
pop esi
pop ebx
pop ecx
pop ebp
ret

Function at 0x4833b4
Capabilities:
Check for software breakpoints

Disassembly:
push ebx
mov ebx, eax
cmp dword [ebx + 0x14], 0xca
jne 0x4833e2
mov eax, ebx
call fcn.00483e68
cmp dword [ebx + 0x40], 0
je 0x4833db
mov dword [ebx + 0x14], 0xcf
mov eax, 1
pop ebx
ret
mov dword [ebx + 0x14], 0xcb
cmp dword [ebx + 0x14], 0xcb
jne 0x483453
mov edx, dword [ebx + 0x1b4]
cmp dword [edx + 0x10], 0
je 0x483445
cmp dword [ebx + 8], 0
je 0x483404
mov eax, ebx
mov edx, dword [eax + 8]
call dword [edx]
mov eax, ebx
mov edx, dword [eax + 0x1b4]
call dword [edx]
test eax, eax
jne 0x483416
xor eax, eax
pop ebx
ret
cmp eax, 2
je 0x483445
cmp dword [ebx + 8], 0
je 0x4833f7
cmp eax, 3
je 0x483429
dec eax
jne 0x4833f7
mov edx, dword [ebx + 8]
inc dword [edx + 4]
mov ecx, dword [edx + 4]
mov eax, dword [ebx + 8]
cmp ecx, dword [eax + 8]
jl 0x4833f7
mov edx, dword [ebx + 0x140]
add dword [eax + 8], edx
jmp 0x4833f7
mov ecx, dword [ebx + 0x90]
mov dword [ebx + 0x98], ecx
jmp 0x483471
cmp dword [ebx + 0x14], 0xcc
je 0x483471
mov eax, dword [ebx]
mov dword [eax + 0x14], 0x14
mov edx, dword [ebx + 0x14]
mov dword [eax + 0x18], edx
mov eax, ebx
mov edx, dword [eax]
call dword [edx]
mov eax, ebx
call fcn.0048347c
pop ebx
ret
Function at 0x493cac
Capabilities:
Create http request

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffb4
push ebx
mov dword [ebp - 0xc], ecx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.004046a0
mov eax, dword [ebp - 8]
call fcn.004046a0
mov eax, dword [ebp - 0xc]
call fcn.004046a0
xor eax, eax
push ebp
push 0x493ddb
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebp - 0xd], 0
mov ebx, 0x14
mov dword [ebp - 0x28], 0x14
xor eax, eax
mov dword [ebp - 0x24], eax
mov dword [ebp - 0x20], 3
mov dword [ebp - 0x4c], 1
mov dword [ebp - 0x48], 2
mov dword [ebp - 0x40], 2
mov eax, dword [ebp - 8]
call fcn.004046b0
mov dword [ebp - 0x3c], eax
mov dword [ebp - 0x34], 3
mov eax, dword [ebp - 0xc]
call fcn.004046b0
mov dword [ebp - 0x30], eax
mov eax, dword [ebp - 0xc]
call fcn.0042de18
lea eax, [ebp - 0x4c]
mov dword [ebp - 0x18], eax
push 0
push 0
push 0
push 1
mov eax, dword [ebp - 4]
call fcn.004046b0
push eax
call sub.wininet.dll_InternetOpenA
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x493dc0
xor eax, eax
push ebp
push 0x493db9
push dword fs:[eax]
mov dword fs:[eax], esp
push ebx
lea eax, [ebp - 0x28]
push eax
push 0x4b
push 0
call sub.wininet.dll_InternetSetOptionA
cmp eax, 1
sbb eax, eax
inc eax
mov byte [ebp - 0xd], al
cmp byte [ebp - 0xd], 0
je 0x493d99
push 0
push 0
push 0x25
push 0
call sub.wininet.dll_InternetSetOptionA
test eax, eax
jne 0x493d9d
xor eax, eax
jmp 0x493d9f
mov al, 1
mov byte [ebp - 0xd], al
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x493dc0
mov eax, dword [ebp - 0x14]
push eax
call sub.wininet.dll_InternetCloseHandle
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x493de2
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.00404214
ret
Function at 0x493dec
Capabilities:
Connect to http server
Create http request

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffb4
push ebx
push esi
mov dword [ebp - 0xc], ecx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.004046a0
mov eax, dword [ebp - 8]
call fcn.004046a0
mov eax, dword [ebp - 0xc]
call fcn.004046a0
mov eax, dword [ebp + 0xc]
call fcn.004046a0
xor eax, eax
push ebp
push 0x493f56
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebp - 0xd], 0
mov ebx, 0x14
mov dword [ebp - 0x28], 0x14
xor eax, eax
mov dword [ebp - 0x24], eax
mov dword [ebp - 0x20], 3
mov dword [ebp - 0x4c], 1
mov dword [ebp - 0x48], 3
mov dword [ebp - 0x40], 2
mov eax, dword [ebp - 8]
call fcn.004046b0
mov esi, eax
mov dword [ebp - 0x3c], esi
mov dword [ebp - 0x34], 3
mov eax, 0x493f68
mov dword [ebp - 0x30], eax
lea eax, [ebp - 0x4c]
mov dword [ebp - 0x18], eax
push 0
push 0
push 0
push 1
mov eax, dword [ebp - 4]
call fcn.004046b0
push eax
call sub.wininet.dll_InternetOpenA
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x493f33
xor edx, edx
push ebp
push 0x493f2c
push dword fs:[edx]
mov dword fs:[edx], esp
push 0
push 0
push 3
mov eax, dword [ebp + 0xc]
call fcn.004046b0
push eax
mov eax, dword [ebp - 0xc]
call fcn.004046b0
push eax
mov ax, word [ebp + 8]
push eax
push esi
mov eax, dword [ebp - 0x14]
push eax
call sub.wininet.dll_InternetConnectA
test eax, eax
je 0x493f15
push ebx
lea eax, [ebp - 0x28]
push eax
push 0x4b
mov eax, dword [ebp - 0x14]
push eax
call sub.wininet.dll_InternetSetOptionA
cmp eax, 1
sbb eax, eax
inc eax
mov byte [ebp - 0xd], al
cmp byte [ebp - 0xd], 0
je 0x493f0c
push 0
push 0
push 0x25
mov eax, dword [ebp - 0x14]
push eax
call sub.wininet.dll_InternetSetOptionA
test eax, eax
jne 0x493f10
xor eax, eax
jmp 0x493f12
mov al, 1
mov byte [ebp - 0xd], al
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x493f33
mov eax, dword [ebp - 0x14]
push eax
call sub.wininet.dll_InternetCloseHandle
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x493f5d
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.00404214
lea eax, [ebp + 0xc]
call fcn.004041f0
ret
Function at 0x493f70
Capabilities:
Create http request

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffc0
push ebx
mov byte [ebp - 1], 0
mov ebx, 0x14
mov dword [ebp - 0x1c], 0x14
xor eax, eax
mov dword [ebp - 0x18], eax
mov dword [ebp - 0x14], 3
mov dword [ebp - 0x40], 1
mov dword [ebp - 0x3c], 3
mov dword [ebp - 0x34], 2
mov eax, 0x494038
mov dword [ebp - 0x30], eax
mov dword [ebp - 0x28], 3
mov eax, 0x49403c
mov dword [ebp - 0x24], eax
lea eax, [ebp - 0x40]
mov dword [ebp - 0xc], eax
push 0
push 0
push 0
push 1
push 0x494038
call sub.wininet.dll_InternetOpenA
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
je 0x49402f
xor eax, eax
push ebp
push 0x494028
push dword fs:[eax]
mov dword fs:[eax], esp
push ebx
lea eax, [ebp - 0x1c]
push eax
push 0x4b
mov eax, dword [ebp - 8]
push eax
call sub.wininet.dll_InternetSetOptionA
push 0
push 0
push 0x25
mov eax, dword [ebp - 8]
push eax
call sub.wininet.dll_InternetSetOptionA
mov byte [ebp - 1], 1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x49402f
mov eax, dword [ebp - 8]
push eax
call sub.wininet.dll_InternetCloseHandle
ret
mov al, byte [ebp - 1]
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x4942a8
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffb4
push ebx
xor edx, edx
mov dword [ebp - 0x34], edx
mov dword [ebp - 0x30], edx
mov dword [ebp - 0x2c], edx
mov dword [ebp - 0x28], edx
mov dword [ebp - 0x1c], edx
mov dword [ebp - 0x20], edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x4944bc
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0x18], 0x105
mov eax, dword [ebp - 0x18]
call fcn.004027b0
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x494326
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0x18]
push eax
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GetSystemDirectoryA
test eax, eax
je 0x494310
lea eax, [ebp - 0x1c]
mov edx, dword [ebp - 8]
call fcn.004043e8
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x49432d
mov eax, dword [ebp - 8]
call fcn.004027d0
ret

Function at 0x495888
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
mov bl, 2
lea eax, [ebp - 0xa]
xor ecx, ecx
mov edx, 0xa
call fcn.00402dd0
push 0xa
lea eax, [ebp - 0xa]
push eax
push 0xd
push 0x400
call sub.kernel32.dll_GetLocaleInfoA_1
test eax, eax
je 0x4958c2
cmp byte [ebp - 0xa], 0x31
jne 0x4958c0
mov bl, 1
jmp 0x4958c2
xor ebx, ebx
mov eax, ebx
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x496fe8
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
mov dword [ebp - 4], edx
mov esi, eax
xor ebx, ebx
mov eax, esi
call fcn.0044af64
test al, al
je 0x4970a6
mov byte [ebp - 9], 0
xor ebx, ebx
call sub.kernel32.dll_GetTickCount_1
mov dword [ebp - 8], eax
jmp 0x497084
cmp word [esi + 0x5f2], 0
je 0x497039
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 9]
push eax
mov ecx, dword [ebp - 8]
mov edx, esi
mov eax, dword [esi + 0x5f4]
call dword [esi + 0x5f0]
mov al, byte [esi + 0x5e8]
or al, byte [ebp - 9]
jne 0x49705b
cmp dword [ebp - 4], 0
jbe 0x497057
call sub.kernel32.dll_GetTickCount_1
sub eax, dword [ebp - 8]
cmp eax, dword [ebp - 4]
ja 0x49705b
xor ebx, ebx
jmp 0x49705d
mov bl, 1
test bl, bl
jne 0x4970a6
mov eax, dword [0x4d3d90]
mov eax, dword [eax]
cmp byte [eax + 0x9c], 0
jne 0x4970a6
mov eax, dword [0x4d3d90]
mov eax, dword [eax]
call fcn.00463bbc
push 1
call sub.kernel32.dll_Sleep_1
test esi, esi
je 0x4970a6
cmp byte [esi + 0x588], 0
jne 0x4970a6
mov edx, 0xfffffdf3
mov eax, esi
call fcn.004760b0
cmp eax, 4
jne 0x497016
mov byte [esi + 0x5e8], 0
test bl, bl
sete al
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x49ba48
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov esi, ecx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov ebx, dword [ebp - 4]
inc ebx
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov ecx, esi
mov edx, ebx
call fcn.00422f28
cmp ebx, dword [ebp - 8]
jge 0x49baab
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov ecx, esi
mov edx, ebx
call fcn.00423374
mov edi, eax
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov ecx, esi
mov edx, ebx
call fcn.00423374
xor edi, eax
push edi
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov ecx, esi
mov edx, ebx
call fcn.004233a0
add ebx, 2
cmp ebx, dword [ebp - 8]
jl 0x49ba71
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret

Function at 0x49bab4
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov dword [ebp - 8], ecx
mov dword [ebp - 4], edx
mov esi, eax
mov ebx, dword [ebp - 4]
inc ebx
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov ecx, ebx
mov edx, esi
call fcn.00422f28
cmp ebx, dword [ebp - 8]
jge 0x49bb17
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov ecx, ebx
mov edx, esi
call fcn.00423374
mov edi, eax
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov ecx, ebx
mov edx, esi
call fcn.00423374
xor edi, eax
push edi
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov ecx, ebx
mov edx, esi
call fcn.004233a0
add ebx, 2
cmp ebx, dword [ebp - 8]
jl 0x49badd
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret
Function at 0x4af794
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
mov bl, byte [0x4af7cc]
push 0x10
call sub.user32.dll_GetAsyncKeyState
test ax, ax
jge 0x4af7aa
or bl, 1
push 0x11
call sub.user32.dll_GetAsyncKeyState
test ax, ax
jge 0x4af7b9
or bl, 4
push 0x12
call sub.user32.dll_GetAsyncKeyState
test ax, ax
jge 0x4af7c8
or bl, 2
mov eax, ebx
pop ebx
ret

Function at 0x4b0b68
Capabilities:
Hide graphical window

Disassembly:
mov eax, dword [0x4d3d90]
mov eax, dword [eax]
mov eax, dword [eax + 0x30]
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x4b0b8e
push 0
mov eax, dword [0x4d3d90]
mov eax, dword [eax]
mov eax, dword [eax + 0x30]
push eax
call sub.user32.dll_ShowWindow
ret

Function at 0x4bcebc
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push 0
push ebx
mov ebx, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.004046a0
xor eax, eax
push ebp
push 0x4bcf70
push dword fs:[eax]
mov dword fs:[eax], esp
test ebx, ebx
jne 0x4bcf2b
push 1
push 0
push 0
mov eax, dword [ebp - 4]
call fcn.004046b0
mov ebx, eax
push ebx
push 0x4bcf7c
push 0
call sub.shell32.dll_ShellExecuteA
cmp eax, 0x20
ja 0x4bcf55
push 1
push 0
push ebx
lea eax, [ebp - 8]
call fcn.004bd5e0
mov eax, dword [ebp - 8]
call fcn.004046b0
push eax
push 0x4bcf7c
push 0
call sub.shell32.dll_ShellExecuteA
jmp 0x4bcf55
push 1
push 0
mov eax, dword [ebp - 4]
call fcn.004046b0
push eax
lea eax, [ebp - 0xc]
call fcn.004bd5e0
mov eax, dword [ebp - 0xc]
call fcn.004046b0
push eax
push 0x4bcf7c
push 0
call sub.shell32.dll_ShellExecuteA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4bcf77
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.00404214
ret

Function at 0x4bd5e0
Capabilities:
Query or enumerate registry value

Disassembly:
push ebx
add esp, 0xfffffef4
mov ebx, eax
mov dword [esp + 4], 1
push esp
push 0xf003f
push 0
push 0x4bd664
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
mov dword [esp + 8], pe_nt_image_headers32
lea eax, [esp + 8]
push eax
lea eax, [esp + 0x10]
push eax
lea eax, [esp + 0xc]
push eax
push 0
push 0x4bd6a8
mov eax, dword [esp + 0x14]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x4bd646
mov eax, ebx
lea edx, [esp + 0xc]
mov ecx, pe_nt_image_headers32
call fcn.00404460
jmp 0x4bd652
mov eax, ebx
mov edx, 0x4bd6b4
call fcn.00404244
mov eax, dword [esp]
push eax
call sub.advapi32.dll_RegCloseKey_1
add esp, 0x10c
pop ebx
ret

Function at 0x4bdf38
Capabilities:
Suspend thread

Disassembly:
mov byte [eax + 0xd], 1
mov eax, dword [eax + 4]
push eax
call sub.kernel32.dll_SuspendThread
ret

Function at 0x4bdf48
Capabilities:
Resume thread

Disassembly:
push ebx
mov ebx, eax
mov eax, dword [ebx + 4]
push eax
call sub.kernel32.dll_ResumeThread
cmp eax, 1
jne 0x4bdf5d
mov byte [ebx + 0xd], 0
pop ebx
ret

Function at 0x4be060
Capabilities:
Terminate thread

Disassembly:
push ebx
push esi
mov ebx, eax
push 0
mov eax, dword [ebx + 4]
push eax
call sub.kernel32.dll_TerminateThread
mov eax, ebx
call fcn.004bdfcc
mov esi, eax
mov eax, ebx
call fcn.004033fc
mov eax, esi
pop esi
pop ebx
ret