joyce8/EMBER2024-capa huggingface dataset:
Function at 0x414ac0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
movzx eax, cl
mov edx, dword [ebp - 4]
cmp word [edx + eax*2], 0xffff
jne 0x414b12
mov dword [ebp - 0xc], 0x7fffffff
xor esi, esi
mov ebx, dword [ebp - 8]
movzx eax, cl
movzx edx, byte [ebx]
sub eax, edx
cdq
xor eax, edx
sub eax, edx
cmp eax, dword [ebp - 0xc]
jge 0x414b09
movzx edx, cl
mov edi, dword [ebp - 4]
lea edi, [edi + edx*2]
mov word [edi], si
mov dword [ebp - 0xc], eax
inc esi
add ebx, 3
cmp esi, 0x10
jne 0x414ae8
movzx eax, cl
mov edx, dword [ebp - 4]
movzx eax, byte [edx + eax*2]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x41578c
Capabilities:
Log keystrokes

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd8
push ebx
push esi
mov esi, eax
lea eax, [ebp - 0x14]
mov edx, 0x14
call fcn.0040a358
mov dword [ebp - 0x14], 0x14
push 0x415894
push 0x4158b0
call sub.KERNEL32.DLL_GetModuleHandleW
push eax
call fcn.00409694
mov ebx, eax
test ebx, ebx
je 0x4157cf
lea eax, [ebp - 0x14]
push eax
call ebx
test eax, eax
jne 0x415825
lea eax, [ebp - 8]
push eax
call sub.user32.dll_GetCursorPos
test eax, eax
je 0x415825
push dword [ebp - 4]
push dword [ebp - 8]
call sub.user32.dll_WindowFromPoint
test eax, eax
je 0x4157f7
push 0
push eax
call sub.user32.dll_GetWindowThreadProcessId
mov ebx, eax
jmp 0x4157f9
xor ebx, ebx
test ebx, ebx
je 0x41580b
push 0xffffffffffffffff
push ebx
call sub.KERNEL32.DLL_GetCurrentThreadId
push eax
call sub.user32.dll_AttachThreadInput
call sub.user32.dll_GetCursor
mov dword [ebp - 0xc], eax
test ebx, ebx
je 0x415825
push 0
push ebx
call sub.KERNEL32.DLL_GetCurrentThreadId
push eax
call sub.user32.dll_AttachThreadInput
mov ebx, dword [ebp - 0xc]
test ebx, ebx
je 0x41588e
test byte [ebp - 0x10], 1
je 0x41588e
lea eax, [ebp - 0x28]
push eax
push ebx
call sub.user32.dll_GetIconInfo
test eax, eax
je 0x415866
mov eax, dword [ebp - 0x1c]
test eax, eax
je 0x41584d
push eax
call sub.gdi32.dll_DeleteObject
mov eax, dword [ebp - 0x18]
test eax, eax
je 0x41585a
push eax
call sub.gdi32.dll_DeleteObject
mov eax, dword [ebp - 0x24]
sub dword [ebp - 8], eax
mov eax, dword [ebp - 0x20]
sub dword [ebp - 4], eax
push 3
push 0
push 0
push 0
push 0
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp + 8]
mov edx, dword [ebp - 4]
sub edx, dword [eax - 8]
push edx
mov eax, dword [ebp + 8]
mov edx, dword [ebp - 8]
sub edx, dword [eax - 4]
push edx
push esi
call sub.user32.dll_DrawIconEx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4164fc
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe4
push ebx
xor edx, edx
mov dword [ebp - 4], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x4165c0
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0x10], 0
mov dword [ebp - 0xc], 0
lea eax, [ebp - 0x18]
push eax
mov eax, ebx
call fcn.00405ee4
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x4165aa
lea eax, [ebp - 4]
xor ecx, ecx
mov edx, dword [ebp - 0x14]
call fcn.004061c8
mov eax, dword [ebp - 4]
push eax
mov eax, dword [ebp - 0x14]
push eax
mov eax, dword [ebp - 0x18]
push eax
mov eax, ebx
call fcn.00405ee4
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x4165aa
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 0x1c]
push eax
push 0x4165d4
mov eax, dword [ebp - 4]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x4165aa
mov eax, dword [ebp - 0x1c]
mov eax, dword [eax + 8]
xor edx, edx
mov edx, eax
xor eax, eax
push edx
push eax
mov eax, dword [ebp - 0x1c]
mov eax, dword [eax + 0xc]
xor edx, edx
add eax, dword [esp]
adc edx, dword [esp + 4]
add esp, 8
mov dword [ebp - 0x10], eax
mov dword [ebp - 0xc], edx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4165c7
lea eax, [ebp - 4]
call fcn.00405828
ret

Function at 0x4165d8
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe0
push ebx
xor edx, edx
mov dword [ebp - 0x20], edx
mov dword [ebp - 4], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x4166d5
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0x10], 0
mov dword [ebp - 0xc], 0
call sub.KERNEL32.DLL_GetVersion
test eax, 0x80000000
je 0x416633
lea eax, [ebp - 0x20]
mov edx, ebx
mov ecx, 0
call fcn.004068d4
mov eax, dword [ebp - 0x20]
call fcn.004164fc
mov dword [ebp - 0x10], eax
mov dword [ebp - 0xc], edx
jmp 0x4166b7
lea eax, [ebp - 0x18]
push eax
mov eax, ebx
call fcn.0040671c
push eax
call sub.version.dll_GetFileVersionInfoSizeW
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x4166b7
lea eax, [ebp - 4]
xor ecx, ecx
mov edx, dword [ebp - 0x14]
call fcn.004061c8
mov eax, dword [ebp - 4]
push eax
mov eax, dword [ebp - 0x14]
push eax
mov eax, dword [ebp - 0x18]
push eax
mov eax, ebx
call fcn.0040671c
push eax
call sub.version.dll_GetFileVersionInfoW
test eax, eax
je 0x4166b7
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 0x1c]
push eax
push 0x4166e8
mov eax, dword [ebp - 4]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x4166b7
mov eax, dword [ebp - 0x1c]
mov eax, dword [eax + 8]
xor edx, edx
mov edx, eax
xor eax, eax
push edx
push eax
mov eax, dword [ebp - 0x1c]
mov eax, dword [eax + 0xc]
xor edx, edx
add eax, dword [esp]
adc edx, dword [esp + 4]
add esp, 8
mov dword [ebp - 0x10], eax
mov dword [ebp - 0xc], edx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4166dc
lea eax, [ebp - 0x20]
call fcn.00405828
lea eax, [ebp - 4]
call fcn.00405828
ret
Function at 0x4167e4
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov edi, edx
mov esi, eax
push 0x40
push 0x1000
push 0x11
push 0
call sub.KERNEL32.DLL_VirtualAlloc
mov ebx, eax
mov dword [ebp - 4], ebx
mov eax, ebx
mov byte [eax], 0x58
mov byte [eax + 1], 0x68
mov dword [eax + 2], esi
mov byte [eax + 6], 0x50
mov byte [eax + 7], 0xff
mov byte [eax + 8], 0x25
lea edx, [eax + 0xd]
mov dword [eax + 9], edx
mov dword [eax + 0xd], edi
mov eax, dword [ebp - 4]
pop edi
pop esi
pop ebx
pop ecx
pop ebp
ret

Function at 0x4171e4
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov esi, eax
xor ebx, ebx
xor eax, eax
push ebp
push 0x41722c
push dword fs:[eax]
mov dword fs:[eax], esp
push 2
mov edi, esi
push edi
call sub.KERNEL32.DLL_IsBadReadPtr
test eax, eax
jne 0x417222
cmp word [edi], 0x5a4d
jne 0x417222
lea eax, [esi + 0x3c]
mov ebx, dword [eax]
add ebx, esi
cmp dword [ebx], 0x4550
je 0x417222
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x417238
mov eax, ebx
pop edi
pop esi
pop ebx
pop ebp
ret

Function at 0x4173d0
Capabilities:
Read file via mapping

Disassembly:
push ebx
push esi
push edi
mov esi, eax
xor edi, edi
call sub.KERNEL32.DLL_GetVersion
test eax, 0x80000000
jne 0x417416
push 0x10000
push 0x40
call sub.KERNEL32.DLL_LocalAlloc
mov ebx, eax
push 0x8000
push ebx
push esi
call sub.KERNEL32.DLL_GetModuleFileNameW
push 0
push 0
push 3
push 0
push 1
push 0x80000000
push ebx
call sub.KERNEL32.DLL_CreateFileW
mov esi, eax
jmp 0x417447
push 0x105
push 0x40
call sub.KERNEL32.DLL_LocalAlloc
mov ebx, eax
push 0x104
push ebx
push esi
call sub.KERNEL32.DLL_GetModuleFileNameA
push 0
push 0
push 3
push 0
push 1
push 0x80000000
push ebx
call sub.KERNEL32.DLL_CreateFileA
mov esi, eax
push ebx
call sub.KERNEL32.DLL_LocalFree
cmp esi, 0xffffffff
je 0x4174a4
call sub.KERNEL32.DLL_GetVersion
test eax, 0x80000000
jne 0x417472
push 0
push 0
push 0
push 2
push 0
push esi
call sub.KERNEL32.DLL_CreateFileMappingW
mov ebx, eax
jmp 0x417484
push 0
push 0
push 0
push 2
push 0
push esi
call sub.KERNEL32.DLL_CreateFileMappingA
mov ebx, eax
test ebx, ebx
je 0x41749e
push 0
push 0
push 0
push 4
push ebx
call sub.KERNEL32.DLL_MapViewOfFile
mov edi, eax
push ebx
call sub.KERNEL32.DLL_CloseHandle
push esi
call sub.KERNEL32.DLL_CloseHandle
mov eax, edi
pop edi
pop esi
pop ebx
ret
Function at 0x4182a0
Capabilities:
Encode data using xor
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
push esi
push edi
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
xor esi, esi
mov edi, 0x12
mov eax, dword [ebp + 8]
lea ecx, [eax - 0x48]
lea eax, [esi + 1]
xor edx, edx
div dword [ebp - 8]
mov eax, dword [ebp - 4]
movzx ebx, byte [eax + edx]
shl ebx, 0x10
mov eax, dword [ebp - 4]
movzx eax, byte [eax + esi]
shl eax, 0x18
add ebx, eax
lea eax, [esi + 2]
xor edx, edx
div dword [ebp - 8]
mov eax, dword [ebp - 4]
movzx eax, byte [eax + edx]
shl eax, 8
add ebx, eax
lea eax, [esi + 3]
xor edx, edx
div dword [ebp - 8]
mov eax, dword [ebp - 4]
movzx eax, byte [eax + edx]
add ebx, eax
xor dword [ecx], ebx
lea eax, [esi + 4]
xor edx, edx
div dword [ebp - 8]
mov esi, edx
add ecx, 4
dec edi
jne 0x4182bc
xor eax, eax
mov dword [ebp - 0xc], eax
xor eax, eax
mov dword [ebp - 0x10], eax
xor edi, edi
mov eax, dword [ebp + 8]
push eax
push 1
mov eax, dword [ebp + 8]
lea ecx, [eax - 0x48]
lea edx, [ebp - 0x10]
lea eax, [ebp - 0xc]
call fcn.00417ee0
pop ecx
mov eax, edi
add eax, eax
mov edx, dword [ebp + 8]
mov ecx, dword [ebp - 0xc]
mov dword [edx + eax*4 - 0x48], ecx
mov edx, dword [ebp + 8]
mov ecx, dword [ebp - 0x10]
mov dword [edx + eax*4 - 0x44], ecx
inc edi
cmp edi, 9
jne 0x41831d
mov edi, 4
mov eax, dword [ebp + 8]
lea ebx, [eax - 0x1048]
xor esi, esi
mov eax, dword [ebp + 8]
push eax
push 1
mov eax, dword [ebp + 8]
lea ecx, [eax - 0x48]
lea edx, [ebp - 0x10]
lea eax, [ebp - 0xc]
call fcn.00417ee0
pop ecx
mov eax, esi
add eax, eax
mov edx, dword [ebp - 0xc]
mov dword [ebx + eax*4], edx
mov edx, dword [ebp - 0x10]
mov dword [ebx + eax*4 + 4], edx
inc esi
cmp esi, 0x80
jne 0x418363
add ebx, 0x400
dec edi
jne 0x418361
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4183a8
Capabilities:
Encrypt data using blowfish

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffff004
push eax
add esp, 0xffffffa0
push ebx
push esi
push edi
mov byte [ebp - 0x1049], cl
mov edi, edx
mov ebx, eax
mov eax, dword [ebp + 0x14]
call fcn.00405ed4
lea esi, [ebp - 0x1058]
xor eax, eax
push ebp
push 0x418588
push dword fs:[eax]
mov dword fs:[eax], esp
push esi
push edi
mov esi, 0x547b3c
lea edi, [ebp - 0x48]
mov ecx, 0x12
rep movsd dword es:[edi], dword [esi]
pop edi
pop esi
push esi
push edi
mov esi, 0x547b84
lea edi, [ebp - 0x1048]
mov ecx, 0x400
rep movsd dword es:[edi], dword [esi]
pop edi
pop esi
push ebp
lea eax, [ebp + 0x14]
xor edx, edx
call fcn.00405a38
call fcn.00405bbc
push eax
mov eax, dword [ebp + 0x14]
call fcn.00405ee4
pop edx
call fcn.004182a0
pop ecx
cmp byte [ebp - 0x1049], 0
je 0x418445
lea eax, [ebp - 0x48]
mov dword [ebp - 0x1050], eax
mov dword [ebp - 0x1054], 1
jmp 0x418458
lea eax, [ebp - 4]
mov dword [ebp - 0x1050], eax
mov dword [ebp - 0x1054], 0xffffffff
shr edi, 3
dec edi
test edi, edi
jl 0x418572
inc edi
mov dword [ebp - 0x1060], edi
cmp dword [ebp + 0x10], 0
jne 0x418475
cmp dword [ebp + 0xc], 0
je 0x4184f2
mov dword [esi], 7
lea eax, [ebp + 0xc]
add eax, dword [esi]
movzx edx, byte [eax]
inc edx
and dl, 0xff
mov byte [eax], dl
lea eax, [ebp + 0xc]
add eax, dword [esi]
cmp byte [eax], 0
jne 0x41849c
dec dword [esi]
cmp dword [esi], 0xffffffff
jne 0x41847d
lea eax, [ebp + 0xc]
mov eax, dword [eax]
call fcn.00417eb4
mov dword [esi], eax
lea eax, [ebp + 0xc]
add eax, 4
mov eax, dword [eax]
call fcn.00417eb4
mov dword [ebp - 0x105c], eax
push ebp
mov eax, dword [ebp - 0x1054]
push eax
lea edx, [ebp - 0x105c]
mov eax, esi
mov ecx, dword [ebp - 0x1050]
call fcn.00417ee0
pop ecx
mov eax, dword [esi]
call fcn.00417eb4
xor dword [ebx], eax
mov eax, dword [ebp - 0x105c]
call fcn.00417eb4
lea edx, [ebx + 4]
xor dword [edx], eax
jmp 0x418563
cmp byte [ebp + 8], 0
jne 0x41854a
mov edi, ebx
mov eax, dword [edi]
call fcn.00417eb4
mov dword [esi], eax
lea eax, [ebx + 4]
mov eax, dword [eax]
call fcn.00417eb4
mov dword [ebp - 0x105c], eax
push ebp
mov eax, dword [ebp - 0x1054]
push eax
lea edx, [ebp - 0x105c]
mov eax, esi
mov ecx, dword [ebp - 0x1050]
call fcn.00417ee0
pop ecx
mov eax, dword [esi]
call fcn.00417eb4
mov dword [edi], eax
mov eax, dword [ebp - 0x105c]
call fcn.00417eb4
lea edx, [ebx + 4]
mov dword [edx], eax
jmp 0x418563
push ebp
mov eax, dword [ebp - 0x1054]
push eax
mov edx, ebx
lea eax, [ebx + 4]
mov ecx, dword [ebp - 0x1050]
call fcn.00417ee0
pop ecx
add ebx, 8
dec dword [ebp - 0x1060]
jne 0x41846b
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x41858f
lea eax, [ebp + 0x14]
call fcn.00405828
ret
Function at 0x41872c
Capabilities:
Encode data using base64

Disassembly:
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
test esi, esi
jle 0x418857
lea eax, [esi + 2]
mov ecx, 3
cdq
idiv ecx
mov edx, eax
add edx, edx
add edx, edx
mov eax, edi
xor ecx, ecx
call fcn.004061c8
mov ecx, dword [edi]
mov eax, esi
mov edi, 3
cdq
idiv edi
mov edi, eax
test edi, edi
jle 0x4187c9
movzx eax, byte [ebx]
shl eax, 0x10
movzx edx, byte [ebx + 1]
shl edx, 8
add eax, edx
movzx edx, byte [ebx + 2]
add eax, edx
mov edx, eax
shr edx, 0x12
and edx, 0x3f
movzx edx, byte [edx + 0x548b84]
mov byte [ecx], dl
mov edx, eax
shr edx, 0xc
and edx, 0x3f
movzx edx, byte [edx + 0x548b84]
mov byte [ecx + 1], dl
mov edx, eax
shr edx, 6
and edx, 0x3f
movzx edx, byte [edx + 0x548b84]
mov byte [ecx + 2], dl
and eax, 0x3f
movzx eax, byte [eax + 0x548b84]
mov byte [ecx + 3], al
add ecx, 4
add ebx, 3
dec edi
jne 0x418769
mov eax, esi
mov esi, 3
cdq
idiv esi
dec edx
je 0x4187de
dec edx
je 0x41880f
jmp 0x41885e
movzx eax, byte [ebx]
shl eax, 0x10
mov edx, eax
shr edx, 0x12
and edx, 0x3f
movzx edx, byte [edx + 0x548b84]
mov byte [ecx], dl
shr eax, 0xc
and eax, 0x3f
movzx eax, byte [eax + 0x548b84]
mov byte [ecx + 1], al
mov byte [ecx + 2], 0x3d
mov byte [ecx + 3], 0x3d
jmp 0x41885e
movzx eax, byte [ebx]
shl eax, 0x10
movzx edx, byte [ebx + 1]
shl edx, 8
add eax, edx
mov edx, eax
shr edx, 0x12
and edx, 0x3f
movzx edx, byte [edx + 0x548b84]
mov byte [ecx], dl
mov edx, eax
shr edx, 0xc
and edx, 0x3f
movzx edx, byte [edx + 0x548b84]
mov byte [ecx + 1], dl
shr eax, 6
and eax, 0x3f
movzx eax, byte [eax + 0x548b84]
mov byte [ecx + 2], al
mov byte [ecx + 3], 0x3d
jmp 0x41885e
mov eax, edi
call fcn.00405828
pop edi
pop esi
pop ebx
ret
Function at 0x41faa4
Capabilities:
Check if file exists
Get file attributes
Get file size
Read file on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
push esi
mov ebx, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.00405ed4
xor eax, eax
push ebp
push 0x41fba7
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebp - 5], 0
mov eax, dword [ebp - 4]
call fcn.00405ee4
mov esi, eax
push esi
call sub.KERNEL32.DLL_GetFileAttributesA
cmp eax, 0xffffffff
je 0x41fb91
push 0
push 0x80
push 3
push 0
push 3
push 0x80000000
push esi
call sub.KERNEL32.DLL_CreateFileA
mov dword [ebp - 0xc], eax
cmp dword [ebp - 0xc], 0xffffffff
je 0x41fb91
xor eax, eax
push ebp
push 0x41fb8a
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
mov eax, dword [ebp - 0xc]
push eax
call sub.KERNEL32.DLL_GetFileSize
mov edx, eax
mov eax, ebx
xor ecx, ecx
call fcn.004061c8
cmp dword [ebx], 0
je 0x41fb6a
push 0
lea eax, [ebp - 0x10]
push eax
mov eax, ebx
xor edx, edx
call fcn.00405a38
call fcn.00405bbc
push eax
mov eax, dword [ebx]
push eax
mov eax, dword [ebp - 0xc]
push eax
call sub.KERNEL32.DLL_ReadFile
test eax, eax
je 0x41fb6a
mov eax, ebx
xor edx, edx
call fcn.00405a38
call fcn.00405bbc
cmp eax, dword [ebp - 0x10]
je 0x41fb6e
xor eax, eax
jmp 0x41fb70
mov al, 1
mov byte [ebp - 5], al
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x41fb91
mov eax, dword [ebp - 0xc]
push eax
call sub.KERNEL32.DLL_CloseHandle
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x41fbae
lea eax, [ebp - 4]
call fcn.00405828
ret
Function at 0x424e14
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xfffffff8
mov byte [esp + 4], cl
mov dword [esp], edx
mov edi, eax
mov ecx, edi
movzx eax, byte [esp]
mov byte [esp + 5], al
mov edx, edi
shr edx, 8
mov eax, dword [esp]
shr eax, 8
mov byte [esp + 6], al
mov eax, edi
shr eax, 0x10
mov ebx, dword [esp]
shr ebx, 0x10
mov byte [esp + 7], bl
xor esi, esi
cmp byte [esp + 4], 0
je 0x424ea8
movzx ebx, cl
movzx ebp, byte [esp + 5]
add ebx, ebp
cmp ebx, 0xff
jbe 0x424e6c
inc esi
mov cl, 0xff
jmp 0x424e70
add cl, byte [esp + 5]
movzx ebx, dl
movzx ebp, byte [esp + 6]
add ebx, ebp
cmp ebx, 0xff
jbe 0x424e87
inc esi
mov dl, 0xff
jmp 0x424e8b
add dl, byte [esp + 6]
movzx ebx, al
movzx ebp, byte [esp + 7]
add ebx, ebp
cmp ebx, 0xff
jbe 0x424ea2
inc esi
mov al, 0xff
jmp 0x424ed5
add al, byte [esp + 7]
jmp 0x424ed5
cmp cl, byte [esp + 5]
jae 0x424eb3
inc esi
xor ecx, ecx
jmp 0x424eb7
sub cl, byte [esp + 5]
cmp dl, byte [esp + 6]
jae 0x424ec2
inc esi
xor edx, edx
jmp 0x424ec6
sub dl, byte [esp + 6]
cmp al, byte [esp + 7]
jae 0x424ed1
inc esi
xor eax, eax
jmp 0x424ed5
sub al, byte [esp + 7]
dec esi
jle 0x424eec
movzx ecx, byte [esp + 4]
xor cl, 1
mov edx, dword [esp]
mov eax, edi
call fcn.00424e14
jmp 0x424eff
movzx eax, al
shl eax, 0x10
movzx edx, dl
shl edx, 8
add eax, edx
movzx edx, cl
add eax, edx
pop ecx
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x426168
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push ebx
push esi
push edi
mov esi, ecx
mov edi, edx
mov ebx, eax
xor eax, eax
push ebp
push 0x4261eb
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
mov edx, 0x10
call fcn.0040a358
mov eax, dword [ebx + 0xc]
mov eax, dword [eax + 0x30]
sub eax, 0x2e
mov dword [esi + 8], eax
push 0x410
push esi
lea edx, [ebp - 4]
mov eax, ebx
call fcn.00426308
mov eax, dword [ebp - 4]
call fcn.00405bbc
push eax
lea edx, [ebp - 8]
mov eax, ebx
call fcn.00426308
mov eax, dword [ebp - 8]
call fcn.00405ee4
push eax
push edi
call sub.user32.dll_DrawTextA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4261f2
lea eax, [ebp - 8]
mov edx, 2
call fcn.0040584c
ret

Function at 0x42670c
Capabilities:
Get graphical window text

Disassembly:
push ebx
push esi
push edi
mov edi, edx
mov ebx, eax
mov esi, dword [ebx + 0x14]
test esi, esi
je 0x426757
push 0
push 0
push 0xe
push esi
call sub.user32.dll_SendMessageA
mov edx, eax
inc edx
lea eax, [ebx + 0x50]
xor ecx, ecx
call fcn.004061c8
mov eax, dword [ebx + 0x50]
push eax
mov eax, dword [ebx + 0x50]
call fcn.00405bbc
push eax
push 0xd
mov eax, dword [ebx + 0x14]
push eax
call sub.user32.dll_SendMessageA
mov edx, eax
lea eax, [ebx + 0x50]
xor ecx, ecx
call fcn.004061c8
mov eax, edi
mov edx, dword [ebx + 0x50]
call fcn.0040587c
pop edi
pop esi
pop ebx
ret

Function at 0x430700
Capabilities:
Create directory
Get common file path

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffeec
push ebx
xor edx, edx
mov dword [ebp - 0x10c], edx
mov dword [ebp - 0x110], edx
mov dword [ebp - 0x114], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x430819
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x105]
push eax
push 0x104
call sub.KERNEL32.DLL_GetTempPathA
test eax, eax
jbe 0x4307f4
mov eax, ebx
lea edx, [ebp - 0x105]
mov ecx, 0x105
push 0
call fcn.00405b60
cmp dword [ebx], 0
je 0x4307fb
push 0
mov eax, dword [ebx]
call fcn.00405ee4
push eax
call sub.KERNEL32.DLL_CreateDirectoryA
mov eax, dword [ebx]
call fcn.00405bbc
mov edx, dword [ebx]
cmp byte [edx + eax - 1], 0x5c
je 0x43078f
mov eax, ebx
mov edx, 0x430834
call fcn.00405bf0
push dword [ebx]
lea edx, [ebp - 0x114]
xor eax, eax
call fcn.0043028c
mov eax, dword [ebp - 0x114]
lea edx, [ebp - 0x110]
call fcn.004302c0
mov eax, dword [ebp - 0x110]
lea edx, [ebp - 0x10c]
call fcn.004304c0
push dword [ebp - 0x10c]
push 0x430844
mov eax, ebx
mov edx, 3
call fcn.00405d38
push 0
mov eax, dword [ebx]
call fcn.00405ee4
push eax
call sub.KERNEL32.DLL_CreateDirectoryA
mov eax, ebx
mov edx, 0x430834
call fcn.00405bf0
jmp 0x4307fb
mov eax, ebx
call fcn.00405828
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x430820
lea eax, [ebp - 0x114]
mov edx, 3
call fcn.0040584c
ret
Function at 0x430850
Capabilities:
Check if file exists
Delete directory
Delete file
Enumerate files on windows
Get file attributes

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffeb0
push ebx
xor eax, eax
mov dword [ebp - 0x14c], eax
mov dword [ebp - 0x150], eax
mov dword [ebp - 0x148], eax
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x430962
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 4]
call fcn.00430700
cmp dword [ebp - 4], 0
je 0x43093c
mov eax, dword [ebp - 4]
call fcn.00405ee4
push eax
call sub.KERNEL32.DLL_GetFileAttributesA
cmp eax, 0xffffffff
je 0x43093c
lea eax, [ebp - 0x144]
push eax
lea eax, [ebp - 0x148]
mov ecx, 0x43097c
mov edx, dword [ebp - 4]
call fcn.00405c6c
mov eax, dword [ebp - 0x148]
call fcn.00405ee4
push eax
call sub.KERNEL32.DLL_FindFirstFileA
mov ebx, eax
cmp ebx, 0xffffffff
je 0x43092e
lea eax, [ebp - 0x150]
lea edx, [ebp - 0x118]
mov ecx, 0x104
push 0
call fcn.00405b60
mov ecx, dword [ebp - 0x150]
lea eax, [ebp - 0x14c]
mov edx, dword [ebp - 4]
call fcn.00405c6c
mov eax, dword [ebp - 0x14c]
call fcn.00405ee4
push eax
call sub.KERNEL32.DLL_DeleteFileA
lea eax, [ebp - 0x144]
push eax
push ebx
call sub.KERNEL32.DLL_FindNextFileA
test eax, eax
jne 0x4308da
push ebx
call sub.KERNEL32.DLL_FindClose
mov eax, dword [ebp - 4]
call fcn.00405ee4
push eax
call sub.KERNEL32.DLL_RemoveDirectoryA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x430969
lea eax, [ebp - 0x150]
mov edx, 3
call fcn.0040584c
lea eax, [ebp - 4]
call fcn.00405828
ret

Function at 0x430980
Capabilities:
Get hostname

Disassembly:
push ebx
add esp, 0xfffffef4
mov ebx, eax
mov dword [esp], 0x104
push esp
lea eax, [esp + 8]
push eax
call sub.KERNEL32.DLL_GetComputerNameA
mov eax, ebx
lea edx, [esp + 4]
mov ecx, 0x105
push 0
call fcn.00405b60
add esp, 0x10c
pop ebx
ret