joyce8/EMBER2024-capa huggingface dataset:
Function at 0x451f94
Capabilities:
Enumerate files on windows
Enumerate files recursively

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x27c
push ebx
push esi
push edi
push dword [ebp + 8]
mov dword [ebp - 0x14], ecx
lea ecx, [ebp - 0x10]
call fcn.0040ce19
mov eax, dword [ebp - 0x10]
mov dword [ebp - 0x24], eax
mov eax, dword [ebp - 0xc]
mov dword [ebp - 0x20], eax
mov eax, dword [ebp - 8]
mov dword [ebp - 0x1c], eax
mov eax, dword [ebp - 4]
push 0x4b39f4
inc dword [eax]
lea ecx, [ebp - 0x10]
mov dword [ebp - 0x18], eax
call fcn.0040518c
lea eax, [ebp - 0x278]
push eax
push dword [ebp - 0x10]
mov bl, 1
call dword [sym.imp.KERNEL32.DLL_FindFirstFileW]
mov dword [ebp + 8], eax
cmp eax, 0xffffffff
je 0x4520f3
mov esi, dword [ebp + 0x14]
mov edi, dword [ebp + 0x10]
mov ecx, dword [ebp - 0x14]
call fcn.0041e049
cmp eax, 1
je 0x4520ee
cmp eax, 0xb
jne 0x452019
push 0xa
call dword [sym.imp.KERNEL32.DLL_Sleep]
jmp 0x451ff9
lea eax, [ebp - 0x24c]
push 0x49dab0
push eax
call fcn.004215e3
pop ecx
pop ecx
test eax, eax
je 0x4520d4
lea eax, [ebp - 0x24c]
push 0x4b39fc
push eax
call fcn.004215e3
pop ecx
pop ecx
test eax, eax
je 0x4520d4
lea eax, [ebp - 0x24]
push eax
lea ecx, [ebp - 0x10]
call fcn.00406eed
lea eax, [ebp - 0x24c]
push eax
lea ecx, [ebp - 0x10]
call fcn.0040518c
test byte [ebp - 0x278], 0x10
je 0x4520b1
cmp byte [ebp + 0x18], 0
je 0x452080
add dword [esi], 1
adc dword [esi + 4], 0
cmp byte [ebp + 0x1c], 0
je 0x4520d4
push 0x49dc54
lea ecx, [ebp - 0x10]
call fcn.0040518c
push dword [ebp + 0x1c]
mov ecx, dword [ebp - 0x14]
push dword [ebp + 0x18]
push esi
push edi
push dword [ebp + 0xc]
push dword [ebp - 0x10]
call fcn.00451f94
mov bl, al
test bl, bl
je 0x4520f0
jmp 0x4520d4
mov edx, dword [ebp + 0xc]
mov ecx, dword [ebp - 0x25c]
xor eax, eax
or eax, dword [ebp - 0x258]
add dword [edx], eax
adc dword [edx + 4], ecx
cmp byte [ebp + 0x18], 0
je 0x4520d4
add dword [edi], 1
adc dword [edi + 4], 0
lea eax, [ebp - 0x278]
push eax
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.DLL_FindNextFileW]
test eax, eax
jne 0x451ff9
jmp 0x4520f0
xor bl, bl
mov eax, dword [ebp + 8]
push eax
call dword [sym.imp.KERNEL32.DLL_FindClose]
lea ecx, [ebp - 0x24]
call fcn.0040cb37
lea ecx, [ebp - 0x10]
call fcn.0040cb37
pop edi
pop esi
mov al, bl
pop ebx
leave
ret 0x18
Function at 0x463d72
Capabilities:
Delete registry key
Query or enumerate registry key

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x228
push ebx
push esi
mov esi, ecx
xor ecx, ecx
lea eax, [ebp - 0x24]
push eax
push ecx
push ecx
push ecx
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 0x228]
push eax
push ecx
mov ebx, edx
push esi
mov dword [ebp - 0xc], ebx
mov dword [ebp - 4], 0xff
call dword [sym.imp.ADVAPI32.dll_RegEnumKeyExW]
cmp eax, 0x103
je 0x463e71
mov eax, ebx
or eax, 0x20019
mov dword [ebp - 0x1c], eax
lea ecx, [ebp - 8]
push ecx
push eax
push 0
lea eax, [ebp - 0x228]
push eax
push esi
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x463e86
mov ecx, dword [ebp - 8]
mov edx, ebx
call fcn.00463d72
push dword [ebp - 8]
mov bl, al
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
test bl, bl
je 0x463e86
xor ebx, ebx
lea ecx, [ebp - 0x18]
mov dword [ebp - 0x18], ebx
mov dword [ebp - 0x10], ebx
call fcn.00463bc9
test al, al
lea eax, [ebp - 0x228]
je 0x463e23
push ebx
mov ebx, dword [ebp - 0xc]
push ebx
push eax
push esi
lea ecx, [ebp - 0x18]
call fcn.00462afc
call eax
jmp 0x463e2e
push eax
push esi
call dword [sym.imp.ADVAPI32.dll_RegDeleteKeyW]
mov ebx, dword [ebp - 0xc]
test eax, eax
jne 0x463e77
cmp dword [ebp - 0x18], eax
je 0x463e40
push dword [ebp - 0x18]
call dword [sym.imp.KERNEL32.DLL_FreeLibrary]
xor ecx, ecx
lea eax, [ebp - 0x24]
push eax
push ecx
push ecx
push ecx
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 0x228]
push eax
push ecx
push esi
mov dword [ebp - 4], 0xff
call dword [sym.imp.ADVAPI32.dll_RegEnumKeyExW]
cmp eax, 0x103
mov eax, dword [ebp - 0x1c]
jne 0x463dbc
mov al, 1
pop esi
pop ebx
leave
ret
cmp dword [ebp - 0x18], 0
je 0x463e86
push dword [ebp - 0x18]
call dword [sym.imp.KERNEL32.DLL_FreeLibrary]
xor al, al
jmp 0x463e73
Function at 0x46e32e
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push 0x44
push 0
mov ebx, 0x4c3d00
push ebx
call fcn.00420d50
push 0x10
push 0
mov esi, 0x4c3d44
push esi
call fcn.00420d50
add esp, 0x18
xor eax, eax
push esi
push ebx
inc eax
mov dword [0x4c3d2c], eax
mov word [0x4c3d30], ax
xor eax, eax
push eax
push eax
push 0x20
push eax
push eax
push eax
push dword [ebp + 8]
mov dword [0x4c3d00], 0x44
push eax
call dword [sym.imp.KERNEL32.DLL_CreateProcessW]
pop esi
pop ebx
test eax, eax
je 0x46e393
push dword [0x4c3d44]
call dword [sym.imp.KERNEL32.DLL_CloseHandle]
pop ebp
ret 4

Function at 0x46e397
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
push ecx
mov eax, dword [ebp + 0xc]
push ebx
mov ebx, dword [ebp + 8]
push esi
mov edx, dword [ebx + 4]
push edi
push 3
mov edi, ecx
mov dword [ebp + 8], edx
pop esi
cmp dword [ebx + 0x190], eax
je 0x46e44d
cmp dword [edi + 0x84], esi
jl 0x46e447
mov eax, dword [edi + 0x74]
mov eax, dword [eax + esi*4]
mov ecx, dword [eax]
test ecx, ecx
je 0x46e438
cmp dword [ecx + 4], edx
jne 0x46e438
mov dl, byte [ecx + 0x90]
cmp dl, 0xb
je 0x46e435
mov dh, byte [ecx + 0x93]
movzx eax, dh
cmp eax, dword [ebx + 0x190]
je 0x46e407
cmp byte [ebx + 0x198], 0
je 0x46e435
cmp dh, 0xff
je 0x46e435
cmp dl, 0xa
je 0x46e435
push 0
push dword [ecx]
call dword [sym.imp.USER32.dll_ShowWindow]
mov eax, dword [edi + 0x74]
mov eax, dword [eax + esi*4]
mov eax, dword [eax]
test byte [eax + 0x92], 0x40
je 0x46e435
cmp byte [eax + 0x90], 0x1a
jne 0x46e435
push 0
push dword [eax]
call dword [sym.imp.USER32.dll_EnableWindow]
mov edx, dword [ebp + 8]
inc esi
cmp esi, dword [edi + 0x84]
jle 0x46e3c7
mov eax, dword [ebp + 0xc]
push 3
pop esi
mov dword [ebx + 0x190], eax
cmp dword [edi + 0x84], esi
jl 0x46e4da
mov eax, dword [edi + 0x74]
mov eax, dword [eax + esi*4]
mov ecx, dword [eax]
test ecx, ecx
je 0x46e4cb
cmp dword [ecx + 4], edx
jne 0x46e4cb
cmp byte [ecx + 0x90], 0xb
je 0x46e4cb
movzx eax, byte [ecx + 0x93]
cmp eax, dword [ebx + 0x190]
jne 0x46e4cb
test byte [ecx + 0x92], 0x20
jne 0x46e4cb
push 0
push dword [ecx]
call dword [sym.imp.USER32.dll_ShowWindow]
mov eax, dword [edi + 0x74]
push 4
mov eax, dword [eax + esi*4]
mov eax, dword [eax]
push dword [eax]
call dword [sym.imp.USER32.dll_ShowWindow]
mov eax, dword [edi + 0x74]
mov eax, dword [eax + esi*4]
mov eax, dword [eax]
test byte [eax + 0x92], 0x40
je 0x46e4cb
cmp byte [eax + 0x90], 0x1a
jne 0x46e4cb
push 1
push dword [eax]
call dword [sym.imp.USER32.dll_EnableWindow]
mov edx, dword [ebp + 8]
inc esi
cmp esi, dword [edi + 0x84]
jle 0x46e459
mov eax, dword [ebp + 0xc]
push 0
push eax
push 0x130c
push dword [ebx + 0x188]
call dword [sym.imp.USER32.dll_SendMessageW]
pop edi
pop esi
pop ebx
leave
ret 8
Function at 0x46e731
Capabilities:
Get file size
Read file on windows

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 0xc]
sub esp, 0x24
push ebx
push esi
push edi
xor edi, edi
cmp word [eax], di
je 0x46e84b
push edi
push edi
push 3
push edi
push edi
push SysReAllocString
push eax
call dword [sym.imp.KERNEL32.DLL_CreateFileW]
mov edi, eax
cmp edi, 0xffffffff
jne 0x46e768
xor eax, eax
jmp 0x46e87a
push 0
push edi
call dword [sym.imp.KERNEL32.DLL_GetFileSize]
mov esi, eax
push esi
push 2
call dword [sym.imp.KERNEL32.DLL_GlobalAlloc]
mov ebx, eax
test ebx, ebx
jne 0x46e78b
push edi
call dword [sym.imp.KERNEL32.DLL_CloseHandle]
jmp 0x46e761
push ebx
call dword [sym.imp.KERNEL32.DLL_GlobalLock]
push 0
lea ecx, [ebp - 0xc]
push ecx
push esi
push eax
push edi
call dword [sym.imp.KERNEL32.DLL_ReadFile]
push ebx
mov esi, eax
call dword [sym.imp.KERNEL32.DLL_GlobalUnlock]
push edi
call dword [sym.imp.KERNEL32.DLL_CloseHandle]
test esi, esi
je 0x46e761
lea eax, [ebp - 8]
push eax
push 1
push ebx
call dword [sym.imp.ole32.dll_CreateStreamOnHGlobal]
lea eax, [ebp - 4]
push eax
push 0x48d9bc
xor edi, edi
push edi
push edi
push dword [ebp - 8]
mov dword [ebp - 4], edi
call dword [sym.imp.OLEAUT32.dll_OleCreatePictureIndirect]
mov eax, dword [ebp - 8]
push eax
mov ecx, dword [eax]
call dword [ecx + 8]
push ebx
call dword [sym.imp.KERNEL32.DLL_GlobalFree]
mov ecx, dword [ebp - 4]
test ecx, ecx
je 0x46e761
mov eax, dword [ecx]
lea edx, [ebp + 0xc]
push edx
push ecx
call dword [eax + 0xc]
lea eax, [ebp - 0x24]
push eax
push 0x18
push dword [ebp + 0xc]
call dword [sym.imp.GDI32.dll_GetObjectW]
mov edx, dword [ebp + 0x10]
mov ecx, dword [ebp + 0x14]
cmp dword [edx], edi
jne 0x46e827
cmp dword [ecx], edi
jne 0x46e827
mov eax, dword [ebp - 0x20]
mov dword [edx], eax
mov eax, dword [ebp - 0x1c]
mov dword [ecx], eax
push 0x2000
push dword [ecx]
push dword [edx]
push edi
push dword [ebp + 0xc]
call dword [sym.imp.USER32.dll_CopyImage]
mov dword [ebp + 0xc], eax
mov eax, dword [ebp - 4]
push eax
mov ecx, dword [eax]
call dword [ecx + 8]
mov eax, dword [ebp + 0xc]
jmp 0x46e850
mov eax, edi
mov dword [ebp + 0xc], eax
mov esi, dword [ebp + 8]
cmp dword [esi + 0x64], 0
je 0x46e865
push dword [esi + 0x64]
call dword [sym.imp.GDI32.dll_DeleteObject]
mov eax, dword [ebp + 0xc]
push eax
push edi
mov dword [esi + 0x64], eax
mov esi, dword [esi]
push 0x172
push esi
call dword [sym.imp.USER32.dll_SendMessageW]
mov eax, esi
pop edi
pop esi
pop ebx
leave
ret 0x10
Function at 0x433003
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
mov eax, section..rdata
nop
mov ebx, 0x40de38
nop
nop
mov ecx, 0x3483caf
nop
nop
nop
nop
test eax, eax
nop
nop
nop
nop
je 0x43304e
xor dword [eax], ecx
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
jne 0x433024
nop
nop
nop
mov eax, section..data
nop
nop
mov ebx, 0x4304d8
mov ecx, 0x57f06543
nop
nop
nop
nop
nop
test eax, eax
nop
nop
nop
nop
je 0x433084
xor dword [eax], ecx
nop
nop
nop
nop
nop
add eax, 4
nop
nop
cmp eax, ebx
nop
nop
nop
nop
jne 0x43306c
nop
nop
nop
nop
nop
popal
nop
nop
nop
nop
jmp 0x431219
Function at 0x1ac71a0
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x71d000]
push edi
or ebp, 0xffffffff
jmp 0x1ac71c2
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x1ac71c9
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x1ac71b8
mov eax, 1
add ebx, ebx
jne 0x1ac71db
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x1ac71ec
jne 0x1ac720b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x1ac720b
dec eax
add ebx, ebx
jne 0x1ac71f8
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0x1ac71d0
add ebx, ebx
jne 0x1ac7207
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jmp 0x1ac725d
xor ecx, ecx
sub eax, 3
jb 0x1ac7223
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x1ac7292
sar eax, 1
mov ebp, eax
jmp 0x1ac722e
add ebx, ebx
jne 0x1ac722e
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x1ac71fc
inc ecx
add ebx, ebx
jne 0x1ac723c
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x1ac71fc
add ebx, ebx
jne 0x1ac7249
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x1ac723e
jne 0x1ac725a
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x1ac723e
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 2
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x1ac727c
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x1ac726e
jmp 0x1ac71be
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x1ac727c
add edi, ecx
jmp 0x1ac71be
pop esi
mov edi, esi
mov ecx, 0x4952f
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x1ac729a
mov eax, dword [edi]
mov bl, byte [edi + 4]
xchg ah, al
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov al, bl
loop 0x1ac729f
lea edi, [esi + 0xbc3000]
mov eax, dword [edi]
or eax, eax
je 0x1ac7307
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0xc44174]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0xc442a0]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x1ac72c5
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0xc442a4]
or eax, eax
je 0x1ac7301
mov dword [ebx], eax
add ebx, 4
jmp 0x1ac72e2
call dword [esi + 0xc442b4]
mov ebp, dword [esi + 0xc442a8]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x21f]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0x1ac733b
sub esp, 0xffffff80
jmp 0x14e8020
Function at 0x401bc0
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
mov eax, dword [0x520628]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov cl, 0x64
mov al, 0x6c
push esi
mov byte [ebp - 0xe], cl
mov byte [ebp - 0xa], cl
mov byte [ebp - 0x23], cl
mov cl, 0x69
push edi
mov byte [ebp - 0xd], al
mov byte [ebp - 0xc], al
mov byte [ebp - 9], al
mov byte [ebp - 8], al
mov byte [ebp - 0x1b], al
lea eax, [ebp - 0x24]
mov dl, 0x6e
mov byte [ebp - 0x1f], cl
mov byte [ebp - 0x1d], cl
mov byte [ebp - 0x1a], cl
push eax
lea ecx, [ebp - 0x10]
mov bl, 0x74
push ecx
mov byte [ebp - 0x10], dl
mov byte [ebp - 0xf], bl
mov byte [ebp - 0xb], 0x2e
mov byte [ebp - 7], 0
mov byte [ebp - 0x24], 0x4c
mov byte [ebp - 0x22], 0x72
mov byte [ebp - 0x21], 0x49
mov byte [ebp - 0x20], dl
mov byte [ebp - 0x1e], bl
mov byte [ebp - 0x1c], 0x61
mov byte [ebp - 0x19], 0x7a
mov byte [ebp - 0x18], 0x65
mov byte [ebp - 0x17], 0x54
mov byte [ebp - 0x16], 0x68
mov byte [ebp - 0x15], 0x75
mov byte [ebp - 0x14], dl
mov byte [ebp - 0x13], 0x6b
mov byte [ebp - 0x12], 0
call fcn.00486d10
mov ebx, eax
xor esi, esi
lea edi, [esi + ebx]
push edi
lea edx, [ebp - 0x28]
mov dword [ebp - 0x28], 0
call fcn.00405c20
mov edx, dword [ebp - 0x28]
mov cl, byte [edx]
cmp cl, 0xe8
je 0x401c91
cmp cl, 0xe9
je 0x401c91
add esi, eax
cmp esi, 0x1000
jb 0x401c52
pop edi
pop esi
xor eax, eax
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0046e186
mov esp, ebp
pop ebp
ret
mov eax, dword [edi + 1]
mov ecx, dword [ebp - 4]
lea eax, [eax + edi + 5]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0046e186
mov esp, ebp
pop ebp
ret

Function at 0x403120
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
mov eax, dword [0x520628]
xor eax, ebp
mov dword [ebp - 4], eax
cmp byte [0x52a888], 0
jne 0x4031e4
cmp byte [0x52a889], 0
mov al, 1
mov byte [0x52a888], al
jne 0x40315d
push 0x52a4e0
mov byte [0x52a889], al
push edx
call fcn.00768aec
call fcn.004027e0
call fcn.00403200
mov dword [0x52a884], eax
mov al, 0x73
mov cl, 0x65
mov byte [ebp - 0x1f], al
mov byte [ebp - 0x14], al
mov byte [ebp - 0x13], al
lea eax, [ebp - 0x20]
mov byte [ebp - 0xf], cl
mov byte [ebp - 0xc], cl
mov byte [ebp - 0x15], cl
mov dl, 0x6f
push eax
lea ecx, [ebp - 0x10]
push ecx
mov byte [ebp - 0x10], 0x6b
mov byte [ebp - 0xe], 0x72
mov byte [ebp - 0xd], 0x6e
mov byte [ebp - 0xb], 0x6c
mov byte [ebp - 0xa], 0x33
mov byte [ebp - 9], 0x32
mov byte [ebp - 8], 0
mov byte [ebp - 0x20], 0x49
mov byte [ebp - 0x1e], 0x57
mov byte [ebp - 0x1d], dl
mov byte [ebp - 0x1c], 0x77
mov byte [ebp - 0x1b], 0x36
mov byte [ebp - 0x1a], 0x34
mov byte [ebp - 0x19], 0x50
mov byte [ebp - 0x18], 0x72
mov byte [ebp - 0x17], dl
mov byte [ebp - 0x16], 0x63
mov byte [ebp - 0x12], 0
call fcn.00856c16
ret
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0046e186
mov esp, ebp
pop ebp
ret
Function at 0x403200
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x48
mov eax, dword [0x520628]
xor eax, ebp
mov dword [ebp - 4], eax
mov al, 0x65
mov cl, 0x74
mov byte [ebp - 0xf], al
mov byte [ebp - 0xc], al
mov byte [ebp - 0x23], al
mov byte [ebp - 0x1c], al
mov byte [ebp - 0x17], al
lea eax, [ebp - 0x24]
mov byte [ebp - 0x22], cl
mov byte [ebp - 0x1f], cl
mov byte [ebp - 0x18], cl
mov dl, 0x6e
push eax
lea ecx, [ebp - 0x10]
push ecx
mov byte [ebp - 0x10], 0x6b
mov byte [ebp - 0xe], 0x72
mov byte [ebp - 0xd], dl
mov byte [ebp - 0xb], 0x6c
mov byte [ebp - 0xa], 0x33
mov byte [ebp - 9], 0x32
mov byte [ebp - 8], 0
mov byte [ebp - 0x24], 0x47
mov byte [ebp - 0x21], 0x4e
mov byte [ebp - 0x20], 0x61
mov byte [ebp - 0x1e], 0x69
mov byte [ebp - 0x1d], 0x76
mov byte [ebp - 0x1b], 0x53
mov byte [ebp - 0x1a], 0x79
mov byte [ebp - 0x19], 0x73
mov byte [ebp - 0x16], 0x6d
mov byte [ebp - 0x15], 0x49
mov byte [ebp - 0x14], dl
mov byte [ebp - 0x13], 0x66
mov byte [ebp - 0x12], 0x6f
mov byte [ebp - 0x11], 0
push esi
call fcn.0058c6f3
push eax
call fcn.00765f10

Function at 0x413010
Capabilities:
Reference processor manufacturer constants

Disassembly:
push ebp
rcl ah, cl
mov ebp, esp
lea esp, [esp - 0x94]
rcr ah, cl
neg al
mov eax, dword [0x520628]
sar dh, cl
movsx ecx, dx
xadd ch, dl
xor eax, ebp
bsr ecx, ecx
mov dword [ebp - 4], eax
bsr dx, ax
rcr dx, cl
stc
push ebx
bts eax, ebp
btc cx, 0xa7
mov eax, 1
cpuid
push esi
not si
or si, sp
lea esi, [ebp - 0x30]
mov dword [esi], eax
stc
sal al, cl
cmp bh, 0x29
mov dword [esi + 4], ebx
jmp loc.00812882
Function at 0x42b050
Capabilities:
Read file on windows
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x5c
push ebx
push esi
push edi
mov edi, dword [ebp + 0xc]
mov esi, ecx
push eax
push esi
mov dword [edi], 0
call fcn.0042afe0
mov ebx, eax
test ebx, ebx
jne 0x42b083
mov dword [edi], 6
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
mov ecx, dword [ebx + 0x20]
mov edx, dword [esi + 0x78]
push 0
push ecx
push edx
call fcn.00470fbd
mov eax, dword [esi + 0x78]
mov ecx, dword [ebx + 0x28]
mov edx, dword [0x52a944]
push eax
push 1
push ecx
push edx
call fcn.004714ed
mov ecx, dword [0x52ab50]
push 0
lea eax, [esp + 0x2c]
push eax
mov eax, dword [0x52a944]
mov dword [esp + 0x30], 0
mov edx, dword [ebx + 0x28]
push ecx
push edx
push eax
call fcn.004e2be0
add esp, 0x30
test eax, eax
jne 0x42b1da
mov ecx, dword [esp + 0xc]
cmp ecx, dword [ebx + 0x24]
jne 0x42b1da
mov eax, dword [0x52ab50]
movzx esi, word [eax]
movzx edi, word [eax + 2]
xor eax, eax
push 0x2c
push eax
lea edx, [esp + 0x44]
push edx
mov dword [esp + 0x20], eax
mov dword [esp + 0x24], eax
mov dword [esp + 0x28], eax
mov dword [esp + 0x2c], eax
mov dword [esp + 0x30], eax
mov dword [esp + 0x34], eax
mov dword [esp + 0x38], eax
mov dword [esp + 0x3c], eax
mov dword [esp + 0x40], eax
mov dword [esp + 0x44], eax
call fcn.00473d40
add esp, 0xc
push 0
push 0
lea edx, [esp + 0x18]
push edx
mov eax, 0x18
mov word [esp + 0x2e], ax
push 0
mov ecx, 1
lea eax, [esp + 0x4c]
mov word [esp + 0x30], cx
mov dword [esp + 0x28], esi
mov dword [esp + 0x2c], edi
push eax
mov ecx, 0xa
lea esi, [esp + 0x28]
lea edi, [esp + 0x50]
mov dword [esp + 0x28], 0x28
mov dword [esp + 0x38], 0
push 0
rep movsd dword es:[edi], dword [esi]
mov dword [esp + 0x28], 0
push ebx
call fcn.007be182
mov esi, eax
mov eax, dword [esp + 0x10]
test eax, eax
jne 0x42b1a2
mov ecx, dword [ebp + 0xc]
mov dword [ecx], 8
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
mov ecx, dword [ebx + 0x24]
mov edx, dword [0x52ab50]
sub ecx, 4
add edx, 4
push eax
call fcn.004471d0
mov edi, dword [ebp + 8]
add esp, 4
mov ecx, edi
call fcn.00466074
push esi
mov ecx, edi
call fcn.00466048
mov eax, 1
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
mov dword [edi], 7
pop edi
pop esi
xor eax, eax
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x450670
Capabilities:
Encode data using xor
Generate random numbers using the delphi lcg
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov ebx, dword [ebp + 8]
push esi
mov esi, ecx
cmp byte [esi + 0x2d], 0
push edi
mov edi, dword [ebp + 0xc]
mov eax, ebx
je 0x45075b
mov eax, dword [esi + 0x3c]
test eax, eax
je 0x4506a7
cmp dword [esi + 0x40], edi
jae 0x4506a7
push eax
call fcn.004509e1
add esp, 4
mov dword [esi + 0x3c], 0
cmp dword [esi + 0x3c], 0
jne 0x4506bf
lea eax, [edi + edi]
push eax
call fcn.004509ec
add esp, 4
mov dword [esi + 0x3c], eax
mov dword [esi + 0x40], edi
mov ecx, dword [esi + 0x3c]
push edi
push ebx
push ecx
call fcn.004760f0
add esp, 0xc
xor ebx, ebx
test edi, edi
jbe 0x450758
mov edx, dword [esi + 0x3c]
mov cl, byte [ebx + edx]
mov edi, dword [esi + 0x30]
mov byte [ebp + 8], cl
movsx ecx, cl
xor ecx, edi
and ecx, 0xff
mov ecx, dword [ecx*4 + 0x50f840]
mov dword [ebp - 4], ecx
mov eax, dword [esi + 0x38]
shr edi, 8
xor dword [ebp - 4], edi
mov ecx, dword [ebp - 4]
mov dword [esi + 0x30], ecx
movzx ecx, cl
add ecx, dword [esi + 0x34]
mov edx, eax
imul ecx, ecx, 0x8088405
inc ecx
mov dword [esi + 0x34], ecx
shr ecx, 0x18
xor ecx, eax
shr eax, 8
and ecx, 0xff
xor eax, dword [ecx*4 + 0x50f840]
and edx, 0xfffd
mov dword [esi + 0x38], eax
mov ecx, dword [esi + 0x3c]
or edx, 2
mov eax, edx
xor eax, 1
imul eax, edx
shr eax, 8
xor al, byte [ebp + 8]
inc ebx
mov byte [ebx + ecx - 1], al
cmp ebx, dword [ebp + 0xc]
jb 0x4506d7
mov edi, dword [ebp + 0xc]
mov eax, dword [esi + 0x3c]
mov edx, dword [esi + 0x20]
test edx, edx
je 0x45079a
mov ecx, dword [esi + 0x24]
lea ebx, [ecx + edi]
cmp ebx, dword [esi + 0x28]
jb 0x45077f
pop edi
mov dword [esi + 0x14], 0x30000
pop esi
xor eax, eax
pop ebx
mov esp, ebp
pop ebp
ret 8
push edi
push eax
add ecx, edx
push ecx
call fcn.004760f0
add esp, 0xc
add dword [esi + 0x24], edi
mov eax, edi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
mov ecx, dword [esi + 4]
test ecx, ecx
je 0x4507bc
push 0
lea edx, [ebp + 0xc]
push edx
push edi
push eax
push ecx
call 0x7af898
pop edi
mov dword [esi + 0x14], 0x1000000
pop esi
xor eax, eax
pop ebx
mov esp, ebp
pop ebp
ret 8