joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4210f0
Capabilities:
Enumerate pe sections

Disassembly:
sub esp, 0x18
mov eax, dword [esp + 0x1c]
push ebx
push ebp
push esi
xor esi, esi
xor ecx, ecx
mov si, word [eax + 8]
mov cx, word [eax + 4]
xor ebp, ebp
xor edx, edx
mov bp, word [eax + 0xa]
mov dx, word [eax + 6]
sub esi, ecx
sub ebp, edx
inc esi
xor ebx, ebx
inc ebp
cmp esi, ebx
mov dword [esp + 0x14], esi
jle 0x421288
cmp ebp, ebx
jle 0x421288
mov eax, esi
push edi
cdq
and edx, 7
add eax, edx
mov edi, eax
mov eax, esi
sar edi, 3
and eax, reloc.OLEAUT32.dll_VariantInit
mov dword [esp + 0x10], edi
jns 0x42114e
dec eax
or eax, 0xfffffff8
inc eax
je 0x421155
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x421164
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x42116b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.0046c040
add esp, 4
cmp eax, ebx
je 0x42118c
mov dword [eax], ebx
mov dword [eax + 4], ebx
mov dword [eax + 8], ebx
mov dword [eax + 0xc], ebx
mov dword [eax + 0x10], ebx
mov dword [eax + 0x14], ebx
mov ebx, eax
mov eax, edi
mov dword [esp + 0x14], ebx
imul eax, ebp
push eax
mov dword [ebx], 7
mov dword [ebx + 4], esi
mov dword [ebx + 8], ebp
mov dword [ebx + 0x14], eax
call fcn.0046c040
mov ecx, dword [ebx + 0x14]
mov edi, eax
mov edx, ecx
xor eax, eax
shr ecx, 2
mov dword [ebx + 0x10], edi
add esp, 4
rep stosd dword es:[edi], eax
mov ecx, edx
and ecx, 3
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x2c]
test ebp, ebp
lea edx, [eax + 0x80]
jle 0x42127e
xor eax, eax
mov dword [esp + 0x20], ebp
mov dword [esp + 0x1c], eax
mov ebp, dword [ebx + 0x10]
xor ecx, ecx
add ebp, eax
mov dword [esp + 0x2c], ecx
test esi, esi
jle 0x421265
mov al, byte [edx]
cmp al, 0xc0
jbe 0x421251
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x421246
xor eax, eax
mov ecx, esi
mov al, byte [edx]
mov edx, ecx
mov bl, al
mov edi, ebp
mov bh, bl
dec esi
mov eax, ebx
shl eax, 0x10
mov ax, bx
mov ebx, dword [esp + 0x14]
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
mov edx, dword [esp + 0x24]
and ecx, 3
add ebp, esi
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x2c]
lea ecx, [eax + esi*8]
mov esi, dword [esp + 0x18]
jmp 0x421254
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x421254
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x4211f0
mov eax, dword [esp + 0x1c]
mov edi, dword [esp + 0x10]
mov ecx, dword [esp + 0x20]
add eax, edi
dec ecx
mov dword [esp + 0x1c], eax
mov dword [esp + 0x20], ecx
jne 0x4211e1
pop edi
pop esi
mov eax, ebx
pop ebp
pop ebx
add esp, 0x18
ret
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x18
ret
Function at 0x421c50
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x477bc8
push eax
mov dword fs:[0], esp
sub esp, 0x28
push esi
push edi
mov edi, dword [esp + 0x44]
mov esi, ecx
test edi, edi
jne 0x421c89
pop edi
xor eax, eax
pop esi
mov ecx, dword [esp + 0x28]
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
push 0x400
lea ecx, [esp + 0xc]
call fcn.00470c4d
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.00470cd5
mov ecx, dword [esp + 0x60]
mov edx, dword [esp + 0x5c]
mov eax, dword [esp + 0x58]
push ecx
mov ecx, dword [esp + 0x58]
push edx
mov edx, dword [esp + 0x58]
push eax
mov eax, dword [esp + 0x58]
push ecx
mov ecx, dword [esp + 0x58]
push edx
push eax
lea edx, [esp + 0x20]
push ecx
push edx
mov ecx, esi
call fcn.00421d10
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.00470d12
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x4233a0
Capabilities:
Log keystrokes via polling

Disassembly:
mov eax, dword [esp + 4]
push esi
push edi
mov edi, dword [sym.imp.USER32.dll_GetKeyState]
mov cl, byte [eax + 8]
and ecx, 0xff
mov esi, ecx
cmp si, 0x60
jb 0x42340e
cmp si, 0x69
ja 0x42340e
add esi, 0xffd0
cmp si, 0x11
je 0x4233de
push 0x11
call edi
test ax, ax
jge 0x4233de
or esi, 0x2000
cmp si, 0x10
je 0x4233f3
push 0x10
call edi
test ax, ax
jge 0x4233f3
or esi, 0x4000
cmp si, 0x12
je 0x423408
push 0x12
call edi
test ax, ax
jge 0x423408
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x42341b
mov esi, 0xbd
jmp 0x4233cf
cmp si, 0x6e
jne 0x423428
mov esi, 0xbe
jmp 0x4233cf
cmp si, 0x6f
jne 0x4233c9
mov esi, 0xbf
jmp 0x4233cf
Function at 0x426770
Capabilities:
Create thread

Disassembly:
push ecx
cmp dword [ecx + 0xcc], 1
je 0x4267d0
mov eax, dword [ecx + 0x1c]
test eax, eax
je 0x4267d0
mov eax, dword [ecx + 0xb0]
test eax, eax
je 0x4267d0
push esi
mov edx, 5
mov esi, dword [ecx + 0xbc]
cmp esi, edx
pop esi
je 0x4267d0
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 0x426810
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 0x42edf0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x4b3b50]
xor edx, edx
cmp eax, edx
jne 0x42ee16
xor eax, eax
mov byte [eax + 0x4b3a50], al
inc eax
cmp eax, 0x100
jl 0x42edfe
mov dword [0x4b3b50], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x4b3a50
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x42eea7
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 0x42ee7a
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 0x42ee48
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x42ef20
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 0x42ef73
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 0x42ef5a
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 0x430190
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4788f8
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.00470618
mov eax, dword [esi + 0xd0]
lea edx, [esp + 0x1c]
push eax
push eax
push edx
mov dword [esp + 0x44], 0
call fcn.0042fb30
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.00470546
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.0046b03a
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.0046b03a
push 1
push 0
push 0
mov ecx, esi
call fcn.0046afe2
push 1
push 0
push 1
mov ecx, esi
call fcn.0046afe2
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.0047068a
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret

Function at 0x430310
Capabilities:
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x478918
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.00470618
push 0x3e8
lea eax, [esp + 0x20]
push 0x3e8
push eax
mov dword [esp + 0x44], 0
call fcn.0042fb30
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.00470546
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 0x4303d4
cmp dword [esp + 0x40], 1
jne 0x4303d2
cmp ecx, eax
jge 0x4303d4
mov eax, ecx
cmp eax, 0xc8
jge 0x4303e0
mov eax, 0xc8
mov ecx, esi
mov dword [esi + 0xd0], eax
call fcn.00430190
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.0047068a
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret 8
Function at 0x430b60
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x478983
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.00469455
lea edi, [esi + 0x64]
mov dword [esp + 0x18], 0
mov dword [edi + 4], 0
mov dword [edi], vtable.CBrush.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.004708c0
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.00472279
test eax, eax
je 0x430c7c
mov ecx, dword [esp + 0x3c]
call fcn.004708ed
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 0x430c40
push edi
mov ecx, esi
call fcn.0046d0f6
mov ecx, esi
call fcn.00430de0
cmp dword [esp + 0x38], 1
jne 0x430c75
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.0046d260
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 0x436b80
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x478f88
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 0x436bb9
inc eax
mov dword [esi + 0x10], eax
jmp 0x436ccc
mov eax, dword [ebx + 0x3c]
mov ecx, dword [esi + 8]
cmp ecx, eax
jne 0x436bcd
mov eax, 0xffffffc7
jmp 0x436cce
mov esi, dword [esi]
mov edx, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp edx, ecx
jl 0x436bde
cmp dword [esi + 8], eax
jne 0x436bcd
cmp dword [esi + 8], eax
jne 0x436bf7
mov eax, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp eax, ecx
jl 0x436bf7
mov eax, 0xffffffc7
jmp 0x436cce
mov eax, dword [esi + 4]
xor edi, edi
cmp eax, edi
je 0x436c0b
push eax
mov ecx, ebx
call fcn.004363b0
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.004013a0
mov dword [esp + 0x2c], edi
mov edi, dword [esp + 0x3c]
test edi, edi
jne 0x436c3c
mov ecx, dword [ebx + 4]
mov edx, dword [ecx + 8]
lea ecx, [esp + 0x10]
push edx
call fcn.004013f0
mov edi, eax
mov eax, dword [esi + 8]
push edi
push eax
mov ecx, ebx
call fcn.00435b20
test eax, eax
mov dword [esp + 0x38], eax
je 0x436c6f
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x47f040
call fcn.004015d0
mov eax, dword [esp + 0x38]
jmp 0x436cce
mov ecx, dword [esi + 0x10]
push ecx
push edi
mov ecx, ebx
call fcn.004369e0
mov dl, byte [edi]
and dl, 1
cmp dl, 1
jne 0x436cb3
mov ecx, dword [esp + 0x34]
push ebp
push ecx
push edi
push eax
mov ecx, ebx
call fcn.00436a00
mov esi, eax
test esi, esi
jne 0x436ce3
mov edx, dword [ebp]
push eax
push edi
mov ecx, ebx
mov dword [edx + 0x10], eax
call fcn.004369e0
mov cl, byte [edi]
and cl, 1
cmp cl, 1
je 0x436c85
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x47f040
call fcn.004015d0
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], 0x47f040
call fcn.004015d0
mov eax, esi
jmp 0x436cce
Function at 0x43a0e0
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x43a113
push esi
call fcn.0043d0a0
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x43a10c
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 0x43a199
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x43a182
mov eax, dword [esi + 8]
test eax, eax
je 0x43a137
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 0x43a17e
cmp eax, 2
je 0x43a182
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x43a12a
cmp eax, 3
je 0x43a15d
cmp eax, 1
jne 0x43a12a
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 0x43a12a
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x43a12a
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.0043a1c0
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x43a1a8
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.0043a1c0
add esp, 4
pop esi
ret
Function at 0x44e440
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 0x44e489
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 0x44e900
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x479660
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.0044e4b0
lea eax, [esp + 4]
lea ecx, [esi + 4]
push eax
mov dword [esp + 0x18], 0
call fcn.0044e530
lea ecx, [esp + 4]
push ecx
lea ecx, [esi + 0x14]
call fcn.0044e530
lea ecx, [esi + 0xc]
call fcn.0046c98d
lea ecx, [esi + 0x10]
call fcn.0046c98d
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x1c]
call fcn.0044fac0
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x30]
call fcn.0044fac0
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x44]
call fcn.0044fac0
lea ecx, [esp + 8]
mov dword [esp + 0x14], 1
call fcn.0046ca02
lea ecx, [esp + 4]
mov dword [esp + 0x14], 0xffffffff
call fcn.0046ca02
mov ecx, dword [esp + 0xc]
pop esi
mov dword fs:[0], ecx
add esp, 0x14
ret
Function at 0x44fcb0
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 0x44fd16
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 0x44fd16
push 0
call ebx
call esi
sub eax, edi
cmp eax, 0xbb8
jb 0x44fcf7
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xa0
ret

Function at 0x46a24b
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x46a283
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.0046cea9
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.0046ce81
jmp 0x46a28f
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x46b942
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 0x46b984
call fcn.004731dd
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x46b984
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x46b97b
xor eax, eax
jmp 0x46b98c
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.0046b992
pop edi
pop esi
pop ebx
ret 4

Function at 0x47389b
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 0x4738c9
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x4738e7
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.00473801
jmp 0x4738e7
mov eax, dword [esi + 0x14]
test eax, eax
je 0x4738e7
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.00473801
test edi, edi
mov eax, edi
jne 0x4738d1
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8

Function at 0x431005
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
call 0x43100c
nop
nop
pop eax
nop
nop
nop
nop
add eax, 0x403e6a
sub eax, 0x403e10
nop
nop
nop
nop
mov ebx, dword [eax]
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
mov edx, dword [eax + 8]
nop
nop
xor dword [ebx], edx
nop
nop
nop
nop
nop
add ebx, 4
nop
nop
cmp ebx, ecx
nop
nop
nop
nop
jl 0x431030
nop
nop
nop
nop
nop
nop
nop
add eax, 0xc
cmp dword [eax], 0
nop
nop
nop
nop
nop
jne 0x43101e
nop
nop
nop
nop
nop
nop
nop
popal
jmp fcn.00401219
Function at 0x408914
Capabilities:
Encode data using xor

Disassembly:
push 0x4085d8
mov edi, dword [esp]
add esp, 4
call fcn.00408944
mov esi, 0x349afd36
mov esi, ecx
xor dword [ebx], edi
add ecx, 1
add ebx, 1
add esi, esi
or esi, ecx
cmp ebx, eax
jne fcn.00408914
ret
Function at 0x4028d0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x453a5a
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20
mov eax, dword [esp + 0x30]
push ebx
push edi
push eax
lea ecx, [esp + 0x1c]
call fcn.00414920
mov cl, byte [esp + 0x38]
mov edi, 0x46176c
mov byte [esp + 8], cl
or ecx, 0xffffffff
xor eax, eax
xor ebx, ebx
repne scasb al, byte es:[edi]
not ecx
dec ecx
mov dword [esp + 0x30], ebx
push ecx
push 0x46176c
lea ecx, [esp + 0x10]
mov dword [esp + 0x14], ebx
mov dword [esp + 0x18], ebx
mov dword [esp + 0x1c], ebx
call dword [sym.imp.MSVCP60.dll_public:_class_std::basic_string_char__struct_std::char_traits_char___class_std::allocator_char______thiscall_std::basic_string_char__struct_std::char_traits_char___class_std::allocator_char__::assign_char_const___unsigned_int_]
sub esp, 0x10
lea eax, [esp + 0x18]
mov edx, esp
mov dword [esp + 0x48], esp
push eax
push edx
lea ecx, [esp + 0x30]
mov byte [esp + 0x48], 1
call fcn.00414c70
call fcn.00402540
add esp, 0x10
cmp al, bl
mov eax, dword [esp + 0xc]
mov byte [esp + 0x30], bl
sete byte [esp + 0x38]
cmp eax, ebx
je 0x402986
lea ecx, [eax - 1]
mov al, byte [eax - 1]
cmp al, bl
je 0x40297d
cmp al, 0xff
je 0x40297d
dec al
mov byte [ecx], al
jmp 0x402986
push ecx
call sub.MFC42.DLL_operatordelete
add esp, 4
cmp byte [esp + 0x38], bl
je 0x402992
mov ecx, dword [esp + 0x1c]
jmp 0x4029e8
lea ecx, [esp + 8]
push 0x2f
push ecx
lea ecx, [esp + 0x20]
call fcn.00414a70
push eax
mov byte [esp + 0x34], 2
call fcn.00402670
add esp, 4
test al, al
mov eax, dword [esp + 0xc]
sete byte [esp + 0x38]
cmp eax, ebx
je 0x4029dc
lea ecx, [eax - 1]
mov al, byte [eax - 1]
cmp al, bl
je 0x4029d3
cmp al, 0xff
je 0x4029d3
dec al
mov byte [ecx], al
jmp 0x4029dc
push ecx
call sub.MFC42.DLL_operatordelete
add esp, 4
mov al, byte [esp + 0x38]
mov ecx, dword [esp + 0x1c]
cmp al, bl
je 0x402a2c
cmp ecx, ebx
je 0x402a19
mov al, byte [ecx - 1]
cmp al, bl
je 0x402a0f
cmp al, 0xff
je 0x402a0f
dec al
mov byte [ecx - 1], al
xor al, al
mov ecx, dword [esp + 0x28]
mov dword fs:[0], ecx
pop edi
pop ebx
add esp, 0x2c
ret
dec ecx
push ecx
call sub.MFC42.DLL_operatordelete
add esp, 4
xor al, al
mov ecx, dword [esp + 0x28]
mov dword fs:[0], ecx
pop edi
pop ebx
add esp, 0x2c
ret
cmp ecx, ebx
je 0x402a5d
mov al, byte [ecx - 1]
cmp al, bl
je 0x402a53
cmp al, 0xff
je 0x402a53
dec al
mov byte [ecx - 1], al
mov al, 1
mov ecx, dword [esp + 0x28]
mov dword fs:[0], ecx
pop edi
pop ebx
add esp, 0x2c
ret
dec ecx
push ecx
call sub.MFC42.DLL_operatordelete
add esp, 4
mov ecx, dword [esp + 0x28]
pop edi
mov al, 1
mov dword fs:[0], ecx
pop ebx
add esp, 0x2c
ret
Function at 0x406140
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push 0xffffffffffffffff
push 0x454088
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x34
push esi
push edi
call sub.MFC42.DLL_AfxGetModuleState
mov eax, dword [eax + 8]
push str.Binary
push 0x87
push eax
call dword [sym.imp.KERNEL32.dll_FindResourceA]
mov esi, eax
push esi
push 0
call dword [sym.imp.KERNEL32.dll_LoadResource]
push esi
push 0
mov edi, eax
call dword [sym.imp.KERNEL32.dll_SizeofResource]
push edi
mov esi, eax
call dword [sym.imp.KERNEL32.dll_LockResource]
lea ecx, [esp + 8]
mov edi, eax
call fcn.0041aac0
push esi
push edi
lea ecx, [esp + 0x10]
mov dword [esp + 0x4c], 0
call fcn.00418360
cmp dword [esp + 0x38], 0xa
jb 0x4061e1
mov ecx, dword [esp + 0x10]
mov eax, 0x457740
add ecx, 6
mov edx, dword [ecx]
mov ecx, dword [eax]
cmp edx, ecx
jne 0x4061e1
mov eax, dword [esp + 0x4c]
lea ecx, [esp + 8]
push eax
call fcn.0041aaf0
test eax, eax
jne 0x4061e1
xor esi, esi
jmp 0x4061e6
mov esi, 1
lea ecx, [esp + 8]
mov dword [esp + 0x44], 0xffffffff
call fcn.0041aae0
mov ecx, dword [esp + 0x3c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x40
ret