joyce8/EMBER2024-capa huggingface dataset:
Function at 0x100045c9
Capabilities:
Get hostname

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov dword [ebp - 4], 0
mov dword [ebp - 8], 0
push 0x80000101
push 0
push 0
push 1
mov ebx, 0x140
call fcn.10032e80
add esp, 0x10
mov dword [ebp - 0xc], eax
mov dword [ebp - 0x10], esp
lea eax, [ebp - 4]
push eax
push dword [ebp - 0xc]
push 1
xor eax, eax
call dword [sym.imp.KERNEL32.dll_GetComputerNameExA]
nop
nop
cmp dword [ebp - 0x10], esp
je 0x10004636
push 0x2a
push 0x401e6a1
push 6
call fcn.100311c9
add esp, 0xc
mov ebx, dword [ebp - 0xc]
test ebx, ebx
je 0x10004646
push ebx
call fcn.100311b7
add esp, 4
cmp dword [ebp - 4], 0
jg 0x10004657
mov dword [ebp - 4], 0x100
push 0x80000301
push 0
push dword [ebp - 4]
push 1
mov ebx, 0x184
call fcn.10032c50
add esp, 0x10
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0xc]
push eax
mov ebx, dword [ebp - 8]
test ebx, ebx
je 0x1000468a
push ebx
call fcn.100311b7
add esp, 4
pop eax
mov dword [ebp - 8], eax
mov dword [ebp - 0xc], esp
lea eax, [ebp - 4]
push eax
push dword [ebp - 8]
push 1
xor eax, eax
call dword [sym.imp.KERNEL32.dll_GetComputerNameExA]
nop
nop
cmp dword [ebp - 0xc], esp
je 0x100046c3
push 0x125
push 0x401e6a1
push 6
call fcn.100311c9
add esp, 0xc
push OleUIBusyA
push 0
mov eax, dword [ebp - 8]
test eax, eax
jne 0x100046d6
mov eax, 0x100542cf
push eax
push 1
mov ebx, 0x174
call fcn.100333c0
add esp, 0x10
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0xc]
push eax
mov ebx, dword [ebp - 8]
test ebx, ebx
je 0x10004700
push ebx
call fcn.100311b7
add esp, 4
pop eax
mov dword [ebp - 8], eax
push 0x100542cf
push dword [ebp - 8]
call fcn.10001110
add esp, 8
cmp eax, 0
jne 0x1000473d
call fcn.10004774
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0xc]
push eax
mov ebx, dword [ebp - 8]
test ebx, ebx
je 0x10004739
push ebx
call fcn.100311b7
add esp, 4
pop eax
mov dword [ebp - 8], eax
mov eax, dword [ebp - 8]
test eax, eax
je 0x10004759
push eax
mov ebx, eax
call fcn.10001380
inc eax
push eax
call fcn.100311c3
pop ecx
pop esi
mov edi, eax
rep movsb byte es:[edi], byte [esi]
jmp 0x1000475e
push eax
mov ebx, dword [ebp - 8]
test ebx, ebx
je 0x1000476f
push ebx
call fcn.100311b7
add esp, 4
pop eax
mov esp, ebp
pop ebp
ret
Function at 0x100052c7
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov dword [ebp - 4], 0
mov dword [ebp - 8], 0
push OleUIBusyA
push 0
push dword [ebp + 8]
push 1
mov ebx, 0x9dc
call fcn.10032310
add esp, 0x10
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
jne 0x10005311
mov eax, 0
jmp 0x1000537a
mov dword [ebp - 0xc], esp
push dword [ebp + 0x24]
push dword [ebp + 0x1c]
push dword [ebp + 0xc]
push dword [ebp - 4]
push 0
push 0
xor eax, eax
call dword [sym.imp.KERNEL32.dll_CreateThread]
nop
nop
cmp dword [ebp - 0xc], esp
je 0x10005350
push 0x100
push 0x401e435
push 6
call fcn.100311c9
add esp, 0xc
mov dword [ebp - 8], eax
cmp dword [ebp + 0x18], 0
jne 0x1000536a
push dword [ebp - 8]
call fcn.10003f42
jmp 0x10005372
mov eax, dword [ebp - 8]
mov ebx, dword [ebp + 0x14]
mov dword [ebx], eax
mov eax, dword [ebp - 8]
jmp 0x1000537a
mov esp, ebp
pop ebp
ret 0x24
Function at 0x1000b2af
Capabilities:
Get file size

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov dword [ebp - 8], 0
mov dword [ebp - 4], 0
cmp dword [ebp + 8], 0
jne 0x1000b2df
mov edx, 0xffffffff
mov eax, 0xffffffff
jmp 0x1000b31a
mov dword [ebp - 0xc], esp
lea eax, [ebp - 8]
push eax
push dword [ebp + 8]
xor eax, eax
call dword [sym.imp.KERNEL32.dll_GetFileSizeEx]
nop
nop
cmp dword [ebp - 0xc], esp
je 0x1000b30f
push 0xa0
push 0x401e0d9
push 6
call fcn.100311c9
add esp, 0xc
mov edx, dword [ebp - 4]
mov eax, dword [ebp - 8]
jmp 0x1000b31a
mov esp, ebp
pop ebp
ret 4

Function at 0x1000cece
Capabilities:
Get file size
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
mov dword [ebp - 4], 0
mov dword [ebp - 8], 0
cmp dword [ebp + 8], 0
jne 0x1000cef9
mov eax, 0x100542f0
jmp 0x1000d05b
cmp dword [ebp + 0xc], 0
jg 0x1000cf51
mov dword [ebp - 0xc], esp
mov eax, dword [ebp + 0xc]
cdq
mov dword [ebp - 0x14], eax
mov dword [ebp - 0x10], edx
lea eax, [ebp - 0x14]
push eax
push dword [ebp + 8]
xor eax, eax
call dword [sym.imp.KERNEL32.dll_GetFileSizeEx]
nop
nop
cmp dword [ebp - 0xc], esp
je 0x1000cf3d
push 0xe2
push 0x401e0d8
push 6
call fcn.100311c9
add esp, 0xc
cmp dword [ebp + 0xc], 0
jg 0x1000cf51
mov eax, 0x100542f0
jmp 0x1000d05b
mov dword [ebp - 0xc], 0
push 0
push dword [ebp - 0xc]
mov dword [ebp - 0x10], 0
push 0
push dword [ebp - 0x10]
push dword [ebp + 0xc]
call fcn.1000d073
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
jne 0x1000cf88
mov eax, 0x100542f0
jmp 0x1000d05b
mov dword [ebp - 0xc], esp
push 0
push dword [ebp + 0x14]
push dword [ebp + 0xc]
push dword [ebp - 4]
push dword [ebp + 8]
xor eax, eax
call dword [sym.imp.KERNEL32.dll_ReadFile]
nop
nop
cmp dword [ebp - 0xc], esp
je 0x1000cfc2
push 0x2a4
push 0x401e0d8
push 6
call fcn.100311c9
add esp, 0xc
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
jne 0x1000cfd9
mov eax, 0x100542f0
jmp 0x1000d05b
push 0x80000301
push 0
mov ebx, dword [ebp + 0x14]
push dword [ebx]
push 0x80000301
push 0
push dword [ebp - 4]
push 2
mov ebx, 0x910
call fcn.10033370
add esp, 0x1c
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0xc]
push eax
mov ebx, dword [ebp - 8]
test ebx, ebx
je 0x1000d018
push ebx
call fcn.100311b7
add esp, 4
pop eax
mov dword [ebp - 8], eax
mov dword [ebp - 0xc], 0
push 0
push dword [ebp - 0xc]
mov dword [ebp - 0x10], 0
push 0
push dword [ebp - 0x10]
push dword [ebp - 4]
call fcn.1000d100
mov eax, dword [ebp - 8]
test eax, eax
je 0x1000d056
push eax
mov eax, dword [eax + 4]
add eax, 8
push eax
call fcn.100311c3
pop ecx
pop esi
mov edi, eax
rep movsb byte es:[edi], byte [esi]
jmp 0x1000d05b
push eax
mov ebx, dword [ebp - 8]
test ebx, ebx
je 0x1000d06c
push ebx
call fcn.100311b7
add esp, 4
pop eax
mov esp, ebp
pop ebp
ret 0x14
Function at 0x10032c00
Capabilities:
Encode data using xor

Disassembly:
mov edx, dword [esp + 4]
mov eax, dword [esp + 8]
cmp edx, 1
jle 0x10032c1e
push esi
lea ecx, [esp + 0x18]
dec edx
mov esi, dword [ecx]
add ecx, 0xc
xor eax, esi
dec edx
jne 0x10032c13
pop esi
ret

Function at 0x10032ea0
Capabilities:
Read .ini file

Disassembly:
push ebx
push ebp
push esi
push edi
push 0x400
call fcn.100461f6
mov ebx, dword [esp + 0x1c]
mov ebp, dword [esp + 0x40]
mov ecx, dword [esp + 0x28]
add esp, 4
mov esi, eax
mov eax, dword [esp + 0x30]
push ebx
push 0x400
push esi
push ebp
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileStringA]
cmp eax, 0x3ff
jl 0x10032f0a
push esi
lea edi, [eax + 0x400]
call fcn.1004621f
push edi
call fcn.100461f6
mov edx, dword [esp + 0x38]
add esp, 8
mov esi, eax
mov eax, dword [esp + 0x24]
push ebx
push edi
push esi
push ebp
push edx
push eax
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileStringA]
dec edi
cmp eax, edi
jge 0x10032eda
push esi
xor edi, edi
call dword [0x10056878]
add esp, 4
test eax, eax
je 0x10032f26
push eax
push esi
call fcn.10037c60
add esp, 8
mov edi, eax
push esi
call fcn.1004621f
add esp, 4
mov eax, edi
pop edi
pop esi
pop ebp
pop ebx
ret

Function at 0x10033620
Capabilities:
Create directory

Disassembly:
sub esp, 0xc
mov ecx, dword [esp + 0x14]
xor eax, eax
mov dword [esp + 4], eax
mov dword [esp + 8], eax
lea eax, [esp]
mov dword [esp], 0xc
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_CreateDirectoryA]
add esp, 0xc
ret
Function at 0x10034370
Capabilities:
Write file on windows

Disassembly:
sub esp, 8
mov eax, dword [esp + 0x10]
push edi
push 0
push 0x20
push 2
push 0
push 0
push 0x40000000
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov edi, eax
xor eax, eax
cmp edi, 0xffffffff
je 0x10034402
mov eax, dword [esp + 0x10]
push ebx
mov ebx, 1
push ebp
cmp eax, ebx
push esi
mov dword [esp + 0x10], ebx
jle 0x100343f4
mov ebp, dword [sym.imp.KERNEL32.dll_WriteFile]
lea esi, [esp + 0x2c]
mov eax, dword [esi]
lea edx, [esp + 0x14]
push 0
push edx
lea ecx, [eax + 8]
mov eax, dword [eax + 4]
push eax
push ecx
push edi
call ebp
test eax, eax
je 0x100343ec
mov eax, dword [esp + 0x1c]
inc ebx
add esi, 0xc
cmp ebx, eax
jl 0x100343b5
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [esp + 0x10]
pop esi
pop ebp
pop ebx
pop edi
add esp, 8
ret
mov dword [esp + 0x10], 0
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [esp + 0x10]
pop esi
pop ebp
pop ebx
pop edi
add esp, 8
ret
Function at 0x10034450
Capabilities:
Set registry value

Disassembly:
mov eax, dword [esp + 0x28]
sub esp, 0x18
push ebx
push ebp
xor ebx, ebx
xor ebp, ebp
cmp eax, 0x80000301
ja 0x100344d1
je 0x100344c2
cmp eax, 0x80000101
ja 0x100344bb
je 0x100344c2
cmp eax, 0x80000004
je 0x1003449c
cmp eax, 0x80000005
jne 0x100344e6
mov eax, dword [esp + 0x40]
mov dword [esp + 8], 3
test eax, eax
je 0x10034533
mov ebx, dword [eax + 4]
lea ebp, [eax + 8]
jmp 0x10034533
mov eax, dword [esp + 0x40]
mov dword [esp + 8], 1
push eax
call dword [0x10056878]
mov ebp, dword [esp + 0x44]
mov ebx, eax
add esp, 4
inc ebx
jmp 0x10034533
cmp eax, 0x80000201
jne 0x100344e6
mov ebx, 4
lea ebp, [esp + 0x40]
mov dword [esp + 8], ebx
jmp 0x10034533
cmp eax, 0x80000401
je 0x1003451e
cmp eax, 0x80000501
je 0x10034506
cmp eax, 0x80000601
je 0x100344ee
pop ebp
xor eax, eax
pop ebx
add esp, 0x18
ret
fld qword [esp + 0x40]
mov ebx, 4
mov dword [esp + 8], ebx
call fcn.1003abf0
mov dword [esp + 0xc], eax
jmp 0x1003452f
fld dword [esp + 0x40]
mov ebx, 4
mov dword [esp + 8], ebx
call fcn.1003abf0
mov dword [esp + 0xc], eax
jmp 0x1003452f
mov ecx, dword [esp + 0x40]
mov ebx, 4
mov dword [esp + 8], ebx
mov dword [esp + 0xc], ecx
lea ebp, [esp + 0xc]
mov edx, dword [esp + 0x28]
push esi
push edx
call fcn.10037ef0
mov esi, eax
mov eax, dword [esp + 0x3c]
push eax
mov dword [esp + 0x28], esi
mov dword [esp + 0x20], 0
call dword [0x10056878]
add esp, 8
test esi, esi
je 0x1003460c
test eax, eax
je 0x1003460c
inc eax
push edi
push eax
call fcn.100461f6
mov edi, dword [esp + 0x40]
mov edx, eax
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
push 0x5c
mov eax, ecx
mov esi, edi
mov edi, edx
push edx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
mov dword [esp + 0x2c], edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
call fcn.1003af50
mov esi, eax
add esp, 0xc
test esi, esi
je 0x100345ae
mov byte [esi], 0
inc esi
mov edi, dword [esp + 0x20]
mov edx, dword [esp + 0x24]
lea ecx, [esp + 0x18]
push 0
push ecx
push 0
push 0x20006
push 0
push 0
push 0
push edi
push edx
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExA]
test eax, eax
jne 0x10034602
mov eax, dword [esp + 0x10]
mov ecx, dword [esp + 0x18]
push ebx
push ebp
push eax
push 0
push esi
push ecx
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
test eax, eax
jne 0x100345f7
mov dword [esp + 0x1c], 1
mov edx, dword [esp + 0x18]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
push edi
call fcn.1004621f
add esp, 4
pop edi
mov eax, dword [esp + 0x18]
pop esi
pop ebp
pop ebx
add esp, 0x18
ret
Function at 0x10034620
Capabilities:
Delete registry key
Delete registry value

Disassembly:
push ecx
mov eax, dword [esp + 0xc]
push ebp
push esi
push edi
push eax
call fcn.10037ef0
mov edi, dword [esp + 0x28]
mov ebp, eax
push edi
xor esi, esi
call dword [0x10056878]
add esp, 8
test ebp, ebp
je 0x100346ea
test eax, eax
je 0x100346ea
inc eax
push ebx
push eax
call fcn.100461f6
mov ebx, eax
or ecx, 0xffffffff
xor eax, eax
push 0x5c
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
push ebx
mov edx, ecx
mov esi, edi
mov edi, ebx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
call fcn.1003af50
mov esi, eax
add esp, 0xc
test esi, esi
je 0x1003468c
mov byte [esi], 0
inc esi
lea eax, [esp + 0x10]
push eax
push 0xf003f
push 0
push ebx
push ebp
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x100346c6
mov ecx, dword [esp + 0x10]
push esi
push ecx
call dword [sym.imp.ADVAPI32.dll_RegDeleteValueA]
mov edx, dword [esp + 0x10]
mov esi, eax
neg esi
sbb esi, esi
push edx
inc esi
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
test esi, esi
jne 0x100346d9
mov eax, dword [esp + 0x28]
push eax
push ebp
call dword [sym.imp.ADVAPI32.dll_RegDeleteKeyA]
mov esi, eax
neg esi
sbb esi, esi
inc esi
push ebx
call fcn.1004621f
add esp, 4
mov eax, esi
pop ebx
pop edi
pop esi
pop ebp
pop ecx
ret
mov eax, esi
pop edi
pop esi
pop ebp
pop ecx
ret

Function at 0x10035820
Capabilities:
Get file size

Disassembly:
push esi
mov esi, dword [esp + 0xc]
test esi, esi
jne 0x1003582e
or eax, 0xffffffff
pop esi
ret
push esi
call fcn.10037980
add esp, 4
test eax, eax
jne 0x10035840
or eax, 0xffffffff
pop esi
ret
mov ecx, dword [esi]
or eax, 0xffffffff
cmp ecx, 1
je 0x1003585e
cmp ecx, 3
je 0x1003585e
cmp ecx, 2
jne 0x1003586d
mov ecx, dword [esi + 4]
call fcn.10037f40
pop esi
ret
mov esi, dword [esi + 4]
lea eax, [esp + 0xc]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_GetFileSize]
pop esi
ret
Function at 0x10036b50
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebx
mov ebx, dword [esp + 8]
push ebp
mov ebp, edx
push esi
push edi
mov esi, ebp
xor edi, edi
and esi, 3
mov eax, ecx
jle 0x10036b71
mov dl, byte [eax]
inc eax
cmp dl, bl
je 0x10036bcb
inc edi
cmp edi, esi
jl 0x10036b65
mov edi, ebx
and edi, 0xff
mov esi, edi
shl esi, 8
or esi, edi
shl esi, 8
or esi, edi
shl esi, 8
or esi, edi
lea edi, [ecx + ebp]
cmp eax, edi
jae 0x10036c00
mov edx, dword [eax]
xor edx, esi
lea ebp, [edx - 0x1010101]
not edx
and ebp, edx
test ebp, 0x80808080
je 0x10036bba
cmp byte [eax], bl
je 0x10036bd5
cmp byte [eax + 1], bl
je 0x10036bde
cmp byte [eax + 2], bl
je 0x10036be8
cmp byte [eax + 3], bl
je 0x10036bf4
add eax, 4
cmp eax, edi
jb 0x10036b91
pop edi
pop esi
pop ebp
or eax, 0xffffffff
pop ebx
ret 4
pop edi
sub eax, ecx
pop esi
pop ebp
dec eax
pop ebx
ret 4
pop edi
pop esi
pop ebp
sub eax, ecx
pop ebx
ret 4
pop edi
sub eax, ecx
pop esi
pop ebp
inc eax
pop ebx
ret 4
pop edi
sub eax, ecx
pop esi
pop ebp
add eax, 2
pop ebx
ret 4
pop edi
sub eax, ecx
pop esi
pop ebp
add eax, 3
pop ebx
ret 4
pop edi
pop esi
pop ebp
or eax, 0xffffffff
pop ebx
ret 4

Function at 0x100371e0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
sub esp, 0x108
push ebx
push ebp
push esi
push edi
mov ecx, 0x3f
xor eax, eax
lea edi, [esp + 0x19]
mov byte [esp + 0x18], 0
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
mov edi, dword [esp + 0x11c]
lea eax, [esp + 0x18]
mov ebx, edi
xor esi, esi
xor ecx, ecx
sub ebx, eax
mov eax, ecx
lea ebp, [esp + ecx + 0x18]
cdq
idiv dword [esp + 0x124]
mov eax, dword [esp + 0x120]
mov byte [ebx + ebp], cl
inc ecx
cmp ecx, 0x100
mov dl, byte [edx + eax]
mov byte [ebp], dl
jl 0x10037212
lea ebp, [esp + 0x18]
mov eax, edi
sub ebp, edi
mov dword [esp + 0x10], 0x100
mov cl, byte [eax]
xor edx, edx
mov dl, byte [eax + ebp]
mov byte [esp + 0x14], cl
mov ebx, dword [esp + 0x14]
add esi, edx
and ebx, 0xff
add esi, ebx
and esi, 0x800000ff
jns 0x10037272
dec esi
or esi, 0xffffff00
inc esi
mov dl, byte [esi + edi]
mov byte [eax], dl
mov byte [esi + edi], cl
mov ecx, dword [esp + 0x10]
inc eax
dec ecx
mov dword [esp + 0x10], ecx
jne 0x10037249
xor al, al
mov byte [edi + 0x100], al
mov byte [edi + 0x101], al
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x108
ret
Function at 0x10037320
Capabilities:
Encode data using xor
Encrypt data using rc4 prga

Disassembly:
push ecx
mov eax, dword [esp + 0x10]
push esi
push edi
mov edi, dword [esp + 0x14]
mov cl, byte [eax + 0x100]
mov dl, byte [eax + 0x101]
xor esi, esi
mov byte [esp + 0x18], cl
test edi, edi
mov byte [esp + 8], dl
jle 0x100373bc
mov edx, dword [esp + 0x10]
push ebx
push ebp
mov cl, byte [esp + 0x20]
mov bl, byte [esp + 0x10]
inc cl
mov byte [esp + 0x20], cl
mov ecx, dword [esp + 0x20]
and ecx, 0xff
lea edi, [ecx + eax]
mov cl, byte [ecx + eax]
add bl, cl
mov byte [esp + 0x10], bl
mov ebx, dword [esp + 0x10]
and ebx, 0xff
lea ebp, [ebx + eax]
mov bl, byte [ebx + eax]
mov byte [edi], bl
mov byte [ebp], cl
mov bl, byte [edi]
add bl, cl
and ebx, 0xff
mov cl, byte [ebx + eax]
mov bl, byte [esi + edx]
xor bl, cl
mov ecx, dword [esp + 0x1c]
mov byte [esi + edx], bl
inc esi
cmp esi, ecx
jl 0x1003734b
mov dl, byte [esp + 0x20]
mov cl, byte [esp + 0x10]
pop ebp
pop ebx
pop edi
mov byte [eax + 0x100], dl
mov byte [eax + 0x101], cl
pop esi
pop ecx
ret
pop edi
mov byte [eax + 0x100], cl
mov byte [eax + 0x101], dl
pop esi
pop ecx
ret

Function at 0x10048e4d
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 0x10048e8f
call fcn.1004bf21
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x10048e8f
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x10048e86
xor eax, eax
jmp 0x10048e97
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.10048e9d
pop edi
pop esi
pop ebx
ret 4
Function at 0x4035ac
Capabilities:
Generate random numbers using the delphi lcg

Disassembly:
push ebx
xor ebx, ebx
imul edx, dword [ebx + 0x444008], 0x8088405
inc edx
mov dword [ebx + 0x444008], edx
mul edx
mov eax, edx
pop ebx
ret

Function at 0x41cd64
Capabilities:
Decompress data using aplib

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
push ebx
push esi
push edi
push ebp
mov esi, dword [ebp - 4]
mov edi, dword [ebp - 8]
cld
mov dl, 0x80
mov al, byte [esi]
add esi, 1
mov byte [edi], al
add edi, 1
mov ebx, 2
add dl, dl
jne 0x41cd95
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x41cd7d
add dl, dl
jne 0x41cda0
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x41cdf1
xor eax, eax
add dl, dl
jne 0x41cdad
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x41ce8e
add dl, dl
jne 0x41cdbc
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x41cdc7
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x41cdd2
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x41cddd
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
je 0x41cde7
mov ebx, edi
sub ebx, eax
mov al, byte [ebx]
mov byte [edi], al
inc edi
mov ebx, 2
jmp 0x41cd8c
mov eax, 1
add dl, dl
jne 0x41cdff
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x41ce0a
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x41cdf6
sub eax, ebx
mov ebx, 1
jne 0x41ce3d
mov ecx, 1
add dl, dl
jne 0x41ce23
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x41ce2e
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x41ce1a
push esi
mov esi, edi
sub esi, ebp
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x41cd8c
dec eax
shl eax, 8
mov al, byte [esi]
inc esi
mov ebp, eax
mov ecx, 1
add dl, dl
jne 0x41ce54
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x41ce5f
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x41ce4b
cmp eax, 0x7d00
sbb ecx, 0xffffffff
cmp eax, 0x500
sbb ecx, 0xffffffff
cmp eax, 0x80
adc ecx, 0
cmp eax, 0x80
adc ecx, 0
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x41cd8c
mov al, byte [esi]
inc esi
xor ecx, ecx
shr al, 1
je 0x41ceaf
adc ecx, 2
mov ebp, eax
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
mov ebx, 1
jmp 0x41cd8c
pop ebp
sub edi, dword [ebp - 8]
mov dword [ebp - 0xc], edi
pop edi
pop esi
pop ebx
mov eax, dword [ebp - 0xc]
mov esp, ebp
pop ebp
ret
Function at 0x41e5a4
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
push esi
push edi
mov dword [ebp - 4], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x42ba63
push dword fs:[eax]
mov dword fs:[eax], esp
xor eax, eax
mov dword [ebp - 8], eax
mov ecx, ebx
mov eax, ebx
xor edx, edx
push edx
push eax
mov eax, dword [ecx + 0x3c]
cdq
add eax, dword [esp]
adc edx, dword [esp + 4]
add esp, 8
mov edx, dword [eax + 0x78]
test edx, edx
je 0x41e655
add edx, ebx
mov eax, edx
mov esi, dword [eax + 0x18]
mov edx, dword [eax + 0x1c]
add edx, ebx
mov dword [ebp - 0x10], edx
mov edi, dword [eax + 0x20]
add edi, ebx
mov edx, dword [eax + 0x24]
add edx, ebx
mov dword [ebp - 0xc], edx
mov edx, dword [ebp - 4]
cmp edx, 0xffff
jbe 0x41e63e
test esi, esi
jbe 0x41e655
mov eax, dword [edi]
add eax, ebx
mov edx, dword [ebp - 4]
call fcn.004088e4
test eax, eax
jne 0x41e630
mov eax, dword [ebp - 0xc]
movzx eax, word [eax]
shl eax, 2
add eax, dword [ebp - 0x10]
mov eax, dword [eax]
mov dword [ebp - 8], eax
jmp 0x41e655
add dword [ebp - 0xc], 2
add edi, 4
dec esi
test esi, esi
ja 0x41e60d
jmp 0x41e655
mov ecx, edx
sub ecx, dword [eax + 0x10]
cmp ecx, dword [eax + 0x14]
jae 0x41e655
mov eax, ecx
shl eax, 2
add eax, dword [ebp - 0x10]
mov eax, dword [eax]
mov dword [ebp - 8], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42ba6a
ret
Function at 0x41eec4
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 0x10], ebx
mov dword [ebp - 8], ecx
mov word [ebp - 2], dx
xor eax, eax
push ebp
push 0x42c473
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp + 8]
call fcn.00404cd0
xor ebx, ebx
mov eax, ebx
and eax, 0x80000001
jns 0x41eeff
dec eax
or eax, 0xfffffffe
inc eax
test eax, eax
jne 0x41ef18
lea eax, [ebp - 0x10]
mov edx, dword [0x4462a4]
mov edx, dword [edx]
mov edx, dword [edx + 0xc]
call fcn.00404d30
jmp 0x41ef2b
lea eax, [ebp - 0x10]
mov edx, dword [0x4462a4]
mov edx, dword [edx]
mov edx, dword [edx + 0x10]
call fcn.00404d30
lea eax, [ebp - 0x10]
mov edx, ebx
sar edx, 1
jns 0x41ef37
adc edx, 0
mov edx, dword [edx*4 + 0x44510c]
call fcn.00404f20
push 0
push 0x80
push 3
push 0
push 1
push 0x80000000
mov eax, dword [ebp - 0x10]
call fcn.00404f04
push eax
call fcn.00406b1c
mov esi, eax
cmp esi, 0xffffffff
je 0x41f045
mov eax, 0x40
call fcn.00403268
mov edi, eax
push 0
lea eax, [ebp - 0xc]
push eax
push 0x40
push edi
push esi
call fcn.00406d7c
test eax, eax
je 0x41f038
mov eax, edi
cmp word [eax], 0x5a4d
jne 0x41f038
push 0
push 0
mov eax, dword [eax + 0x3c]
push eax
push esi
call fcn.00406ddc
mov eax, edi
call fcn.00403288
mov eax, 0x18
call fcn.00403268
mov edi, eax
push 0
lea eax, [ebp - 0xc]
push eax
push 0x18
push edi
push esi
call fcn.00406d7c
test eax, eax
je 0x41f038
mov eax, edi
cmp dword [eax], 0x4550
jne 0x41f038
add eax, 4
mov dx, word [eax]
cmp dx, 0x14c
jb 0x41f038
cmp dx, 0x150
ja 0x41f038
mov eax, edi
call fcn.00403288
mov eax, 0xe0
call fcn.00403268
mov edi, eax
push 0
lea eax, [ebp - 0xc]
push eax
push 0xe0
push edi
push esi
call fcn.00406d7c
test eax, eax
je 0x41f038
mov eax, edi
mov dx, word [eax + 0x44]
cmp dx, word [ebp - 2]
jne 0x41f038
mov eax, dword [eax + 0x10]
mov edx, dword [ebp - 8]
mov dword [edx], eax
mov eax, dword [ebp + 8]
mov edx, dword [ebp - 0x10]
call fcn.00404d0c
mov eax, edi
call fcn.00403288
push esi
call fcn.00406ad4
mov eax, dword [ebp + 8]
mov eax, dword [eax]
xor edx, edx
call fcn.0040502c
jne 0x41f05d
inc ebx
cmp ebx, 0x19
jne 0x41eef1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42c47a
lea eax, [ebp - 0x10]
call fcn.00404cd0
ret