joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4148c0
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 0x414912
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 0x414909
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 0x4148e8
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 0x41558c
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.0040a0ec
mov dword [ebp - 0x14], 0x14
push 0x415694
push 0x4156b0
call sub.kernel32.dll_GetModuleHandleW_2
push eax
call fcn.00409400
mov ebx, eax
test ebx, ebx
je 0x4155cf
lea eax, [ebp - 0x14]
push eax
call ebx
test eax, eax
jne 0x415625
lea eax, [ebp - 8]
push eax
call sub.user32.dll_GetCursorPos
test eax, eax
je 0x415625
push dword [ebp - 4]
push dword [ebp - 8]
call sub.user32.dll_WindowFromPoint
test eax, eax
je 0x4155f7
push 0
push eax
call sub.user32.dll_GetWindowThreadProcessId
mov ebx, eax
jmp 0x4155f9
xor ebx, ebx
test ebx, ebx
je 0x41560b
push 0xffffffffffffffff
push ebx
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
call sub.user32.dll_AttachThreadInput
call sub.user32.dll_GetCursor
mov dword [ebp - 0xc], eax
test ebx, ebx
je 0x415625
push 0
push ebx
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
call sub.user32.dll_AttachThreadInput
mov ebx, dword [ebp - 0xc]
test ebx, ebx
je 0x41568e
test byte [ebp - 0x10], 1
je 0x41568e
lea eax, [ebp - 0x28]
push eax
push ebx
call sub.user32.dll_GetIconInfo
test eax, eax
je 0x415666
mov eax, dword [ebp - 0x1c]
test eax, eax
je 0x41564d
push eax
call sub.gdi32.dll_DeleteObject
mov eax, dword [ebp - 0x18]
test eax, eax
je 0x41565a
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 0x4162fc
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 0x4163c0
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.00405ce8
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x4163aa
lea eax, [ebp - 4]
xor ecx, ecx
mov edx, dword [ebp - 0x14]
call fcn.00405fcc
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.00405ce8
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x4163aa
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 0x1c]
push eax
push 0x4163d4
mov eax, dword [ebp - 4]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x4163aa
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 0x4163c7
lea eax, [ebp - 4]
call fcn.0040562c
ret

Function at 0x4163d8
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 0x4164d5
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0x10], 0
mov dword [ebp - 0xc], 0
call sub.kernel32.dll_GetVersion_1
test eax, 0x80000000
je 0x416433
lea eax, [ebp - 0x20]
mov edx, ebx
mov ecx, 0
call fcn.00406738
mov eax, dword [ebp - 0x20]
call fcn.004162fc
mov dword [ebp - 0x10], eax
mov dword [ebp - 0xc], edx
jmp 0x4164b7
lea eax, [ebp - 0x18]
push eax
mov eax, ebx
call fcn.00406580
push eax
call sub.version.dll_GetFileVersionInfoSizeW
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x4164b7
lea eax, [ebp - 4]
xor ecx, ecx
mov edx, dword [ebp - 0x14]
call fcn.00405fcc
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.00406580
push eax
call sub.version.dll_GetFileVersionInfoW
test eax, eax
je 0x4164b7
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 0x1c]
push eax
push 0x4164e8
mov eax, dword [ebp - 4]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x4164b7
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 0x4164dc
lea eax, [ebp - 0x20]
call fcn.0040562c
lea eax, [ebp - 4]
call fcn.0040562c
ret
Function at 0x4165e4
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_1
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 0x416fe4
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 0x41702c
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 0x417022
cmp word [edi], 0x5a4d
jne 0x417022
lea eax, [esi + 0x3c]
mov ebx, dword [eax]
add ebx, esi
cmp dword [ebx], 0x4550
je 0x417022
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x417038
mov eax, ebx
pop edi
pop esi
pop ebx
pop ebp
ret

Function at 0x4171d0
Capabilities:
Read file via mapping

Disassembly:
push ebx
push esi
push edi
mov esi, eax
xor edi, edi
call sub.kernel32.dll_GetVersion_1
test eax, 0x80000000
jne 0x417216
push 0x10000
push 0x40
call sub.kernel32.dll_LocalAlloc_1
mov ebx, eax
push 0x8000
push ebx
push esi
call sub.kernel32.dll_GetModuleFileNameW_1
push 0
push 0
push 3
push 0
push 1
push 0x80000000
push ebx
call sub.kernel32.dll_CreateFileW_1
mov esi, eax
jmp 0x417247
push 0x105
push 0x40
call sub.kernel32.dll_LocalAlloc_1
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 0x4172a4
call sub.kernel32.dll_GetVersion_1
test eax, 0x80000000
jne 0x417272
push 0
push 0
push 0
push 2
push 0
push esi
call sub.kernel32.dll_CreateFileMappingW
mov ebx, eax
jmp 0x417284
push 0
push 0
push 0
push 2
push 0
push esi
call sub.kernel32.dll_CreateFileMappingA
mov ebx, eax
test ebx, ebx
je 0x41729e
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_1
push esi
call sub.kernel32.dll_CloseHandle_1
mov eax, edi
pop edi
pop esi
pop ebx
ret
Function at 0x4180a0
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 0x4180bc
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.00417ce0
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 0x41811d
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.00417ce0
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 0x418163
add ebx, 0x400
dec edi
jne 0x418161
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4181a8
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.00405cd8
lea esi, [ebp - 0x1058]
xor eax, eax
push ebp
push 0x418388
push dword fs:[eax]
mov dword fs:[eax], esp
push esi
push edi
mov esi, 0x592b20
lea edi, [ebp - 0x48]
mov ecx, 0x12
rep movsd dword es:[edi], dword [esi]
pop edi
pop esi
push esi
push edi
mov esi, 0x592b68
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.0040583c
call fcn.004059c0
push eax
mov eax, dword [ebp + 0x14]
call fcn.00405ce8
pop edx
call fcn.004180a0
pop ecx
cmp byte [ebp - 0x1049], 0
je 0x418245
lea eax, [ebp - 0x48]
mov dword [ebp - 0x1050], eax
mov dword [ebp - 0x1054], 1
jmp 0x418258
lea eax, [ebp - 4]
mov dword [ebp - 0x1050], eax
mov dword [ebp - 0x1054], 0xffffffff
shr edi, 3
dec edi
test edi, edi
jl 0x418372
inc edi
mov dword [ebp - 0x1060], edi
cmp dword [ebp + 0x10], 0
jne 0x418275
cmp dword [ebp + 0xc], 0
je 0x4182f2
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 0x41829c
dec dword [esi]
cmp dword [esi], 0xffffffff
jne 0x41827d
lea eax, [ebp + 0xc]
mov eax, dword [eax]
call fcn.00417cb4
mov dword [esi], eax
lea eax, [ebp + 0xc]
add eax, 4
mov eax, dword [eax]
call fcn.00417cb4
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.00417ce0
pop ecx
mov eax, dword [esi]
call fcn.00417cb4
xor dword [ebx], eax
mov eax, dword [ebp - 0x105c]
call fcn.00417cb4
lea edx, [ebx + 4]
xor dword [edx], eax
jmp 0x418363
cmp byte [ebp + 8], 0
jne 0x41834a
mov edi, ebx
mov eax, dword [edi]
call fcn.00417cb4
mov dword [esi], eax
lea eax, [ebx + 4]
mov eax, dword [eax]
call fcn.00417cb4
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.00417ce0
pop ecx
mov eax, dword [esi]
call fcn.00417cb4
mov dword [edi], eax
mov eax, dword [ebp - 0x105c]
call fcn.00417cb4
lea edx, [ebx + 4]
mov dword [edx], eax
jmp 0x418363
push ebp
mov eax, dword [ebp - 0x1054]
push eax
mov edx, ebx
lea eax, [ebx + 4]
mov ecx, dword [ebp - 0x1050]
call fcn.00417ce0
pop ecx
add ebx, 8
dec dword [ebp - 0x1060]
jne 0x41826b
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x41838f
lea eax, [ebp + 0x14]
call fcn.0040562c
ret
Function at 0x41852c
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 0x418657
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.00405fcc
mov ecx, dword [edi]
mov eax, esi
mov edi, 3
cdq
idiv edi
mov edi, eax
test edi, edi
jle 0x4185c9
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 + 0x593b68]
mov byte [ecx], dl
mov edx, eax
shr edx, 0xc
and edx, 0x3f
movzx edx, byte [edx + 0x593b68]
mov byte [ecx + 1], dl
mov edx, eax
shr edx, 6
and edx, 0x3f
movzx edx, byte [edx + 0x593b68]
mov byte [ecx + 2], dl
and eax, 0x3f
movzx eax, byte [eax + 0x593b68]
mov byte [ecx + 3], al
add ecx, 4
add ebx, 3
dec edi
jne 0x418569
mov eax, esi
mov esi, 3
cdq
idiv esi
dec edx
je 0x4185de
dec edx
je 0x41860f
jmp 0x41865e
movzx eax, byte [ebx]
shl eax, 0x10
mov edx, eax
shr edx, 0x12
and edx, 0x3f
movzx edx, byte [edx + 0x593b68]
mov byte [ecx], dl
shr eax, 0xc
and eax, 0x3f
movzx eax, byte [eax + 0x593b68]
mov byte [ecx + 1], al
mov byte [ecx + 2], 0x3d
mov byte [ecx + 3], 0x3d
jmp 0x41865e
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 + 0x593b68]
mov byte [ecx], dl
mov edx, eax
shr edx, 0xc
and edx, 0x3f
movzx edx, byte [edx + 0x593b68]
mov byte [ecx + 1], dl
shr eax, 6
and eax, 0x3f
movzx eax, byte [eax + 0x593b68]
mov byte [ecx + 2], al
mov byte [ecx + 3], 0x3d
jmp 0x41865e
mov eax, edi
call fcn.0040562c
pop edi
pop esi
pop ebx
ret
Function at 0x41f8a4
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.00405cd8
xor eax, eax
push ebp
push 0x41f9a7
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebp - 5], 0
mov eax, dword [ebp - 4]
call fcn.00405ce8
mov esi, eax
push esi
call sub.kernel32.dll_GetFileAttributesA
cmp eax, 0xffffffff
je 0x41f991
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 0x41f991
xor eax, eax
push ebp
push 0x41f98a
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetFileSize_1
mov edx, eax
mov eax, ebx
xor ecx, ecx
call fcn.00405fcc
cmp dword [ebx], 0
je 0x41f96a
push 0
lea eax, [ebp - 0x10]
push eax
mov eax, ebx
xor edx, edx
call fcn.0040583c
call fcn.004059c0
push eax
mov eax, dword [ebx]
push eax
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_ReadFile_1
test eax, eax
je 0x41f96a
mov eax, ebx
xor edx, edx
call fcn.0040583c
call fcn.004059c0
cmp eax, dword [ebp - 0x10]
je 0x41f96e
xor eax, eax
jmp 0x41f970
mov al, 1
mov byte [ebp - 5], al
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x41f991
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_CloseHandle_1
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x41f9ae
lea eax, [ebp - 4]
call fcn.0040562c
ret
Function at 0x424c14
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 0x424ca8
movzx ebx, cl
movzx ebp, byte [esp + 5]
add ebx, ebp
cmp ebx, 0xff
jbe 0x424c6c
inc esi
mov cl, 0xff
jmp 0x424c70
add cl, byte [esp + 5]
movzx ebx, dl
movzx ebp, byte [esp + 6]
add ebx, ebp
cmp ebx, 0xff
jbe 0x424c87
inc esi
mov dl, 0xff
jmp 0x424c8b
add dl, byte [esp + 6]
movzx ebx, al
movzx ebp, byte [esp + 7]
add ebx, ebp
cmp ebx, 0xff
jbe 0x424ca2
inc esi
mov al, 0xff
jmp 0x424cd5
add al, byte [esp + 7]
jmp 0x424cd5
cmp cl, byte [esp + 5]
jae 0x424cb3
inc esi
xor ecx, ecx
jmp 0x424cb7
sub cl, byte [esp + 5]
cmp dl, byte [esp + 6]
jae 0x424cc2
inc esi
xor edx, edx
jmp 0x424cc6
sub dl, byte [esp + 6]
cmp al, byte [esp + 7]
jae 0x424cd1
inc esi
xor eax, eax
jmp 0x424cd5
sub al, byte [esp + 7]
dec esi
jle 0x424cec
movzx ecx, byte [esp + 4]
xor cl, 1
mov edx, dword [esp]
mov eax, edi
call fcn.00424c14
jmp 0x424cff
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 0x425f68
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 0x425feb
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
mov edx, 0x10
call fcn.0040a0ec
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.00426108
mov eax, dword [ebp - 4]
call fcn.004059c0
push eax
lea edx, [ebp - 8]
mov eax, ebx
call fcn.00426108
mov eax, dword [ebp - 8]
call fcn.00405ce8
push eax
push edi
call sub.user32.dll_DrawTextA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x425ff2
lea eax, [ebp - 8]
mov edx, 2
call fcn.00405650
ret

Function at 0x42650c
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 0x426557
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.00405fcc
mov eax, dword [ebx + 0x50]
push eax
mov eax, dword [ebx + 0x50]
call fcn.004059c0
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.00405fcc
mov eax, edi
mov edx, dword [ebx + 0x50]
call fcn.00405680
pop edi
pop esi
pop ebx
ret

Function at 0x430384
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 0x43049d
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 0x430478
mov eax, ebx
lea edx, [ebp - 0x105]
mov ecx, 0x105
push 0
call fcn.00405964
cmp dword [ebx], 0
je 0x43047f
push 0
mov eax, dword [ebx]
call fcn.00405ce8
push eax
call sub.kernel32.dll_CreateDirectoryA
mov eax, dword [ebx]
call fcn.004059c0
mov edx, dword [ebx]
cmp byte [edx + eax - 1], 0x5c
je 0x430413
mov eax, ebx
mov edx, 0x4304b8
call fcn.004059f4
push dword [ebx]
lea edx, [ebp - 0x114]
xor eax, eax
call fcn.0042ff10
mov eax, dword [ebp - 0x114]
lea edx, [ebp - 0x110]
call fcn.0042ff44
mov eax, dword [ebp - 0x110]
lea edx, [ebp - 0x10c]
call fcn.00430144
push dword [ebp - 0x10c]
push 0x4304c8
mov eax, ebx
mov edx, 3
call fcn.00405b3c
push 0
mov eax, dword [ebx]
call fcn.00405ce8
push eax
call sub.kernel32.dll_CreateDirectoryA
mov eax, ebx
mov edx, 0x4304b8
call fcn.004059f4
jmp 0x43047f
mov eax, ebx
call fcn.0040562c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4304a4
lea eax, [ebp - 0x114]
mov edx, 3
call fcn.00405650
ret
Function at 0x4304d4
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 0x4305e6
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 4]
call fcn.00430384
cmp dword [ebp - 4], 0
je 0x4305c0
mov eax, dword [ebp - 4]
call fcn.00405ce8
push eax
call sub.kernel32.dll_GetFileAttributesA
cmp eax, 0xffffffff
je 0x4305c0
lea eax, [ebp - 0x144]
push eax
lea eax, [ebp - 0x148]
mov ecx, 0x430600
mov edx, dword [ebp - 4]
call fcn.00405a70
mov eax, dword [ebp - 0x148]
call fcn.00405ce8
push eax
call sub.kernel32.dll_FindFirstFileA
mov ebx, eax
cmp ebx, 0xffffffff
je 0x4305b2
lea eax, [ebp - 0x150]
lea edx, [ebp - 0x118]
mov ecx, 0x104
push 0
call fcn.00405964
mov ecx, dword [ebp - 0x150]
lea eax, [ebp - 0x14c]
mov edx, dword [ebp - 4]
call fcn.00405a70
mov eax, dword [ebp - 0x14c]
call fcn.00405ce8
push eax
call sub.kernel32.dll_DeleteFileA
lea eax, [ebp - 0x144]
push eax
push ebx
call sub.kernel32.dll_FindNextFileA
test eax, eax
jne 0x43055e
push ebx
call sub.kernel32.dll_FindClose_1
mov eax, dword [ebp - 4]
call fcn.00405ce8
push eax
call sub.kernel32.dll_RemoveDirectoryA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4305ed
lea eax, [ebp - 0x150]
mov edx, 3
call fcn.00405650
lea eax, [ebp - 4]
call fcn.0040562c
ret

Function at 0x430604
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.00405964
add esp, 0x10c
pop ebx
ret