joyce8/EMBER2024-capa huggingface dataset:
Function at 0x454260
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4d0493
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.004c31c7
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.004c8865
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.004c9d81
test eax, eax
je 0x45437c
mov ecx, dword [esp + 0x3c]
call fcn.004c8892
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 0x454340
push edi
mov ecx, esi
call fcn.004c5ef9
mov ecx, esi
call fcn.00454520
cmp dword [esp + 0x38], 1
jne 0x454375
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.004c6034
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 0x456560
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x456593
push esi
call fcn.00464910
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x45658c
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 0x456619
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x456602
mov eax, dword [esi + 8]
test eax, eax
je 0x4565b7
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 0x4565fe
cmp eax, 2
je 0x456602
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x4565aa
cmp eax, 3
je 0x4565dd
cmp eax, 1
jne 0x4565aa
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 0x4565aa
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x4565aa
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.00456640
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x456628
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.00456640
add esp, 4
pop esi
ret

Function at 0x456ec0
Capabilities:
Terminate process

Disassembly:
mov eax, dword [esp + 4]
test eax, eax
je 0x456ee1
mov ecx, dword [eax + 0x40]
test ecx, ecx
je 0x456ee1
mov eax, dword [eax + 0x44]
test eax, eax
je 0x456ee1
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 0x4771a0
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
mov ebx, ecx
push ebp
push esi
mov eax, dword [ebx + 0x13c]
push edi
test eax, eax
jle 0x4771ec
mov eax, dword [ebx + 0x140]
test eax, eax
jle 0x4771ec
mov ebp, dword [sym.imp.USER32.dll_GetKeyState]
xor esi, esi
lea edi, [ebx + 0x150]
mov eax, dword [edi]
test eax, eax
je 0x4771d6
push eax
call ebp
test ax, ax
jl 0x4771e4
inc esi
add edi, 4
cmp esi, 6
jb 0x4771c8
pop edi
pop esi
pop ebp
pop ebx
ret
push esi
mov ecx, ebx
call fcn.00476ea0
pop edi
pop esi
pop ebp
pop ebx
ret
Function at 0x47aed0
Capabilities:
Create thread

Disassembly:
push ecx
cmp dword [ecx + 0xcc], 1
je 0x47af30
mov eax, dword [ecx + 0x1c]
test eax, eax
je 0x47af30
mov eax, dword [ecx + 0xb0]
test eax, eax
je 0x47af30
push esi
mov edx, 5
mov esi, dword [ecx + 0xbc]
cmp esi, edx
pop esi
je 0x47af30
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 0x47af40
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 0x47c3e0
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 0x47c483
test eax, eax
jbe 0x47c483
mov ecx, dword [esi + 0xbc]
test ecx, ecx
jle 0x47c483
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 0x47c42e
xor esi, esi
jmp 0x47c434
mov esi, dword [esi + 0xb4]
add esi, 4
xor ebx, ebx
test edi, edi
jbe 0x47c45f
push ebp
mov ebp, edi
add esi, 6
push esi
call fcn.0047e330
add esi, eax
push esi
mov ebx, esi
call fcn.0047e330
add esp, 8
add esi, eax
dec edi
dec ebp
jne 0x47c440
pop ebp
test edi, edi
pop edi
jne 0x47c483
test ebx, ebx
je 0x47c483
mov edx, dword [esp + 0x10]
push 0x4e
add edx, 0x10
push ebx
push edx
call fcn.0049c320
add esp, 0xc
mov eax, 1
pop esi
pop ebx
ret 0xc
pop esi
xor eax, eax
pop ebx
ret 0xc

Function at 0x47c5a5
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 0x47c6bd
push eax
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x47c6bd
mov eax, dword [esi + 0x3c]
push eax
call fcn.004c3619
mov esi, eax
test esi, esi
je 0x47c6bd
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 0x47c6bd
mov ecx, esi
call fcn.0047c530
cmp edi, eax
jge 0x47c6bd
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 0x47c643
mov dword [esp + 0x34], 1
jmp 0x47c69e
mov edx, dword [esi + 0x1c]
lea ecx, [esp + 0x18]
push ecx
push ebx
push 0x433
push edx
call ebp
test eax, eax
je 0x47c6bd
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.0047bb30
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 0x481870
Capabilities:
Get socket status

Disassembly:
sub esp, 0x10c
mov eax, dword [ecx]
lea ecx, [esp]
push ecx
push 0
lea edx, [esp + 0x10]
push 0
push edx
push 0
mov dword [esp + 0x14], 0
mov dword [esp + 0x18], 0
mov dword [esp + 0x20], eax
mov dword [esp + 0x1c], 1
call sub.WS2_32.dll_select
cmp eax, 0xffffffff
jne 0x4818b9
xor eax, eax
add esp, 0x10c
ret 4
mov edx, dword [esp + 0x110]
xor ecx, ecx
test eax, eax
setne cl
mov dword [edx], ecx
mov eax, 1
add esp, 0x10c
ret 4

Function at 0x481d30
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4d1240
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
push esi
mov esi, ecx
lea ecx, [esp + 4]
call fcn.004818e0
lea eax, [esp + 4]
lea ecx, [esi + 4]
push eax
mov dword [esp + 0x18], 0
call fcn.00481960
lea ecx, [esp + 4]
push ecx
lea ecx, [esi + 0x14]
call fcn.00481960
lea ecx, [esi + 0xc]
call fcn.004c1ba3
lea ecx, [esi + 0x10]
call fcn.004c1ba3
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x1c]
call fcn.00482ef0
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x30]
call fcn.00482ef0
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x44]
call fcn.00482ef0
lea ecx, [esp + 8]
mov dword [esp + 0x14], 1
call fcn.004c1c18
lea ecx, [esp + 4]
mov dword [esp + 0x14], 0xffffffff
call fcn.004c1c18
mov ecx, dword [esp + 0xc]
pop esi
mov dword fs:[0], ecx
add esp, 0x14
ret
Function at 0x4830e0
Capabilities:
Check for time delay via gettickcount

Disassembly:
sub esp, 0xa0
push ebx
push ebp
mov ebp, dword [esp + 0xac]
push esi
push edi
push ebp
call sub.RASAPI32.dll_RasHangUpA
mov esi, dword [sym.imp.KERNEL32.dll_GetTickCount]
mov ecx, 0x28
xor eax, eax
lea edi, [esp + 0x10]
rep stosd dword es:[edi], eax
mov dword [esp + 0x10], 0xa0
call esi
mov edi, eax
call esi
sub eax, edi
cmp eax, 0xbb8
jae 0x483146
mov ebx, dword [sym.imp.KERNEL32.dll_Sleep]
lea eax, [esp + 0x10]
push eax
push ebp
call sub.RASAPI32.dll_RasGetConnectStatusA
cmp eax, 6
je 0x483146
push 0
call ebx
call esi
sub eax, edi
cmp eax, 0xbb8
jb 0x483127
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xa0
ret

Function at 0x486210
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x681830]
xor edx, edx
cmp eax, edx
jne 0x486236
xor eax, eax
mov byte [eax + 0x681730], al
inc eax
cmp eax, 0x100
jl 0x48621e
mov dword [0x681830], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x681730
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x4862c7
xor esi, esi
push ebp
mov byte [esp + 0x20], dl
xor ecx, ecx
mov edi, dword [esp + 0x20]
mov ebp, dword [esp + 0x18]
mov al, byte [esi + ebx]
and edi, 0xff
xor edx, edx
mov dl, byte [edi + ebp]
mov ebp, eax
and ebp, 0xff
add ecx, edx
add ecx, ebp
and ecx, 0x800000ff
jns 0x48629a
dec ecx
or ecx, 0xffffff00
inc ecx
mov byte [esp + 0x10], cl
mov ecx, dword [esp + 0x10]
and ecx, 0xff
mov dl, byte [ecx + ebx]
mov byte [esi + ebx], dl
mov byte [ecx + ebx], al
lea eax, [edi + 1]
cdq
idiv dword [esp + 0x1c]
inc esi
cmp esi, 0x100
mov byte [esp + 0x20], dl
jl 0x486268
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x4862d0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [ebp + 0x10]
push ebx
push esi
push edi
mov cl, byte [eax + 0x100]
mov dl, byte [eax + 0x101]
mov dword [ebp - 8], eax
mov byte [ebp - 1], cl
mov byte [ebp - 2], dl
xor ebx, ebx
mov bl, byte [ebp - 1]
xor edx, edx
mov dl, byte [ebp - 2]
mov esi, dword [ebp - 8]
mov edi, dword [ebp + 8]
xor eax, eax
mov ecx, dword [ebp + 0xc]
test ecx, ecx
jle 0x486323
inc bl
mov al, byte [esi + ebx]
add dl, al
xchg byte [esi + edx], al
mov byte [esi + ebx], al
add al, byte [esi + edx]
mov al, byte [esi + eax]
xor byte [edi], al
inc edi
dec ecx
jne 0x48630a
mov byte [ebp - 1], bl
mov byte [ebp - 2], dl
mov eax, dword [ebp + 0x10]
mov cl, byte [ebp - 1]
mov dl, byte [ebp - 2]
pop edi
pop esi
mov byte [eax + 0x100], cl
mov byte [eax + 0x101], dl
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x48cce0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4d163e
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
mov eax, dword [esp + 0x18]
push esi
push edi
mov edi, ecx
mov ecx, dword [esp + 0x1c]
push eax
push ecx
mov ecx, edi
mov dword [esp + 0x10], edi
call fcn.0048d600
push 0x10
mov dword [esp + 0x18], 0
mov dword [edi], 0x5ee004
call fcn.004c1959
mov esi, eax
add esp, 4
mov dword [esp + 0x20], esi
mov al, 1
test esi, esi
mov byte [esp + 0x14], al
je 0x48cd73
push 4
mov byte [esi + 8], al
mov dword [esi], 0
mov dword [esi + 4], 0
call fcn.004c1959
add esp, 4
mov dword [esp + 0x1c], eax
test eax, eax
mov byte [esp + 0x14], 2
je 0x48cd6c
push 0
mov ecx, eax
call fcn.00483e50
mov dword [esi + 0xc], eax
jmp 0x48cd75
xor eax, eax
mov dword [esi + 0xc], eax
jmp 0x48cd75
xor esi, esi
mov ecx, dword [esp + 0xc]
mov dword [edi + 0x30], esi
mov dword [edi + 0x34], 0
mov eax, edi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x10
ret 8

Function at 0x4b0636
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [ebp + 0x14]
mov edx, dword [ebp + 0xc]
push edi
mov edi, dword [ebp + 0x18]
imul eax, edi
add eax, edx
cmp edx, eax
mov dword [ebp - 0x14], eax
jae 0x4b0757
mov eax, dword [ebp + 0x10]
lea eax, [edx + eax*4]
push ebx
push esi
mov dword [ebp + 0x14], eax
mov esi, 0xffc03fc0
mov eax, 0xff00ff
cmp edx, dword [ebp + 0x14]
mov ecx, dword [ebp + 8]
mov dword [ebp - 4], ecx
jae 0x4b073b
mov ebx, dword [ebp + 0x14]
sub ebx, edx
dec ebx
shr ebx, 3
lea ecx, [edx + 4]
inc ebx
mov dword [ebp - 0xc], ecx
mov dword [ebp - 0x10], ebx
mov edx, dword [ecx + edi]
mov edi, dword [edi + ecx - 4]
mov dword [ebp - 8], edi
shr edi, 2
and edi, esi
mov dword [ebp + 0x10], edx
mov edx, dword [ecx]
mov ecx, dword [ecx - 4]
mov ebx, ecx
shr ebx, 2
and ebx, esi
add ebx, edi
mov edi, dword [ebp + 0x10]
shr edi, 2
and edi, esi
add ebx, edi
mov edi, edx
shr edi, 2
and edi, esi
lea ebx, [ebx + edi - 0x7fff80]
mov edi, dword [ebp - 8]
and edi, eax
mov esi, ecx
and esi, eax
add esi, edi
mov edi, dword [ebp + 0x10]
and edi, eax
add esi, edi
mov edi, edx
and edi, eax
lea esi, [esi + edi + 0x20002]
mov edi, dword [ebp - 8]
shr ecx, 2
shr esi, 2
xor ebx, esi
shr edi, 2
mov esi, 0x3fc03fc0
and ecx, esi
and edi, esi
add ecx, edi
mov edi, dword [ebp + 0x10]
shr edi, 2
and edi, esi
add ecx, edi
mov edi, dword [ebp + 0x18]
shr edx, 2
and edx, esi
lea ecx, [ecx + edx + 0x800080]
and ebx, eax
xor ebx, ecx
mov ecx, dword [ebp - 4]
add dword [ebp - 4], 4
mov dword [ecx], ebx
mov ecx, dword [ebp - 0xc]
add ecx, 8
dec dword [ebp - 0x10]
mov dword [ebp - 0xc], ecx
mov esi, 0xffc03fc0
jne 0x4b068d
mov edx, dword [ebp + 0xc]
mov ecx, dword [ebp + 0x1c]
add dword [ebp + 8], ecx
lea ecx, [edi + edi]
add dword [ebp + 0x14], ecx
add edx, ecx
cmp edx, dword [ebp - 0x14]
mov dword [ebp + 0xc], edx
jb 0x4b066b
pop esi
pop ebx
xor eax, eax
pop edi
leave
ret 0x18
Function at 0x4b119f
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push ecx
and dword [ebp - 4], 0
lea eax, [ebp - 4]
push eax
push str.SoftwareMicrosoftDirect3D
push getpeername
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
test eax, eax
jne 0x4b11f6
push esi
lea eax, [ebp + 0x14]
push eax
push dword [ebp + 0x10]
lea eax, [ebp + 0x10]
push eax
push 0
push dword [ebp + 0xc]
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
push dword [ebp - 4]
mov esi, eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
test esi, esi
pop esi
jne 0x4b11f6
mov eax, dword [ebp + 0x10]
cmp eax, dword [ebp + 8]
jne 0x4b11f6
xor eax, eax
inc eax
jmp 0x4b11f8
xor eax, eax
leave
ret 0x10

Function at 0x4b1221
Capabilities:
Get system information on windows
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x34
push edi
lea eax, [ebp - 4]
push eax
push str.SoftwareMicrosoftDirect3D
push getpeername
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
xor edi, edi
test eax, eax
jne 0x4b128f
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp - 0xc]
push eax
push edi
push 0x5f50c4
push dword [ebp - 4]
mov dword [ebp - 8], 4
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x4b1286
cmp dword [ebp - 0xc], 4
jne 0x4b1286
cmp dword [ebp - 0x10], edi
je 0x4b1286
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov dword [0x630420], edi
xor eax, eax
jmp 0x4b12ce
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
cmp dword [0x630420], edi
jge 0x4b12c9
lea eax, [ebp - 0x34]
push eax
mov dword [0x630420], edi
call dword [sym.imp.KERNEL32.dll_GetSystemInfo]
cmp word [ebp - 0x34], di
jne 0x4b12c9
cmp word [ebp - 0x14], 5
jb 0x4b12c9
call fcn.004b11fc
test eax, eax
je 0x4b12c9
emms
mov dword [0x630420], 1
mov eax, dword [0x630420]
pop edi
leave
ret

Function at 0x4c3fbc
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x4c3ff4
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.004c2073
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.004c204b
jmp 0x4c4000
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x4c56b1
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 0x4c56f3
call fcn.004cb3b6
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x4c56f3
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x4c56ea
xor eax, eax
jmp 0x4c56fb
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.004c5701
pop edi
pop esi
pop ebx
ret 4
Function at 0x4cb8e6
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 0x4cb914
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x4cb932
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.004cb84c
jmp 0x4cb932
mov eax, dword [esi + 0x14]
test eax, eax
je 0x4cb932
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.004cb84c
test edi, edi
mov eax, edi
jne 0x4cb91c
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x413735
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
push ebx
push esi
mov esi, ecx
xor ebx, ebx
push edi
cmp dword [esi + 0x38], ebx
je 0x413784
cmp byte [esi + 0x3d], bl
je 0x413784
mov eax, dword [esi]
push 0xffffffffffffffff
call dword [eax + 0xc]
cmp eax, 0xffffffff
je 0x4137b3
mov ecx, dword [esi + 0x38]
mov eax, dword [ecx]
mov edx, dword [eax + 0x20]
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 0x24]
push eax
lea eax, [esi + 0x40]
push eax
call edx
sub eax, ebx
je 0x41378b
sub eax, 1
je 0x41378e
dec eax
sub eax, 1
jne 0x4137b3
mov byte [esi + 0x3d], bl
mov al, 1
pop edi
pop esi
pop ebx
leave
ret
mov byte [esi + 0x3d], bl
mov edi, dword [ebp - 4]
lea eax, [ebp - 0x24]
sub edi, eax
je 0x4137ab
push dword [esi + 0x4c]
push edi
push 1
push eax
call fcn.0044635d
add esp, 0x10
cmp edi, eax
jne 0x4137b3
cmp byte [esi + 0x3d], bl
sete al
jmp 0x413786
xor al, al
jmp 0x413786

Function at 0x415d7d
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
xor edi, edi
mov ebx, ecx
mov eax, edi
movd xmm0, eax
pshufd xmm0, xmm0, 0
paddd xmm0, xmmword [0x47f0e0]
movups xmmword [ebx + eax*4], xmm0
add eax, 4
cmp eax, 0x100
jl 0x415d8a
mov edx, edi
mov dword [ebp - 4], edi
cmp dword [ebp + 0x1c], 0x10
lea ecx, [ebp + 8]
mov esi, dword [ebx + edx*4]
mov eax, edx
cmovae ecx, dword [ebp + 8]
cdq
idiv dword [ebp + 0x20]
movsx eax, byte [edx + ecx]
add eax, esi
add edi, eax
and edi, 0x800000ff
jns 0x415dda
dec edi
or edi, 0xffffff00
inc edi
mov edx, dword [ebp - 4]
mov eax, dword [ebx + edi*4]
mov dword [ebx + edx*4], eax
inc edx
mov dword [ebx + edi*4], esi
mov dword [ebp - 4], edx
cmp edx, 0x100
jl 0x415dae
lea ecx, [ebp + 8]
call fcn.00413d07
pop edi
pop esi
pop ebx
leave
ret 0x1c
Function at 0x415e01
Capabilities:
Encrypt data using rc4 prga

Disassembly:
mov eax, 0x468df9
call fcn.004685c0
sub esp, 0xc
push ebx
push esi
mov eax, ecx
push edi
mov dword [ebp - 0x14], eax
mov ebx, dword [ebp + 0x24]
lea edi, [eax + 0x400]
and dword [ebp - 4], 0
mov ecx, edi
push 0x20
push ebx
call fcn.00414201
xor eax, eax
xor esi, esi
and dword [ebp - 0x10], eax
test ebx, ebx
jle 0x415eb7
inc eax
and eax, 0x800000ff
jns 0x415e47
dec eax
or eax, 0xffffff00
inc eax
mov ecx, dword [ebp - 0x14]
mov dword [ebp - 0x18], eax
mov edx, dword [ecx + eax*4]
mov eax, dword [ebp - 0x10]
add eax, edx
and eax, 0x800000ff
jns 0x415e63
dec eax
or eax, 0xffffff00
inc eax
mov ebx, dword [ebp - 0x18]
cmp dword [ebp + 0x20], 0x10
mov dword [ebp - 0x10], eax
mov eax, dword [ecx + eax*4]
mov dword [ecx + ebx*4], eax
mov eax, dword [ebp - 0x10]
mov dword [ecx + eax*4], edx
lea ecx, [ebp + 0xc]
mov eax, dword [ebp - 0x14]
cmovae ecx, dword [ebp + 0xc]
mov eax, dword [eax + ebx*4]
add eax, edx
and eax, 0x800000ff
jns 0x415e96
dec eax
or eax, 0xffffff00
inc eax
mov edx, dword [ebp - 0x14]
mov ebx, dword [ebp + 0x24]
mov dl, byte [edx + eax*4]
mov eax, edi
xor dl, byte [ecx + esi]
cmp dword [edi + 0x14], 0x10
jb 0x415eac
mov eax, dword [edi]
mov byte [eax + esi], dl
inc esi
mov eax, dword [ebp - 0x18]
cmp esi, ebx
jl 0x415e38
mov esi, dword [ebp + 8]
mov ecx, esi
push edi
and dword [esi + 0x10], 0
and dword [esi + 0x14], 0
call fcn.00413de2
lea ecx, [ebp + 0xc]
call fcn.00413d07
mov ecx, dword [ebp - 0xc]
mov eax, esi
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret 0x20