joyce8/EMBER2024-capa huggingface dataset:
Function at 0x406b30
Capabilities:
Read file on windows

Disassembly:
sub esp, 0x18
push ebx
push ebp
push esi
push edi
xorps xmm0, xmm0
push 0x2000
movlpd qword [esp + 0x1c], xmm0
call fcn.00411a69
mov esi, eax
add esp, 4
mov dword [esp + 0x14], esi
test esi, esi
je 0x406c9a
mov ebx, dword [esp + 0x2c]
push 2
push 0
push 0
push ebx
call fcn.0040dd86
add esp, 0x10
test eax, eax
js 0x406c9a
push ebx
call fcn.00414df3
add esp, 4
mov edi, eax
mov eax, dword [esp + 0x34]
test edx, edx
jb 0x406c9a
ja 0x406bb6
cmp edi, eax
jb 0x406c9a
test edx, edx
jne 0x406bb6
cmp edi, 0x2000
jae 0x406bb6
xorps xmm0, xmm0
movlpd qword [esp + 0x20], xmm0
mov ebx, dword [esp + 0x24]
mov ebp, dword [esp + 0x20]
jmp 0x406bc3
mov ebp, edi
mov ebx, edx
add ebp, 0xffffe000
adc ebx, 0xffffffff
sub edi, ebp
mov dword [esp + 0x10], ebx
cmp edi, eax
jb 0x406c9a
push 0
push ebx
push ebp
push dword [esp + 0x38]
call fcn.0040dd86
add esp, 0x10
test eax, eax
js 0x406c9a
push dword [esp + 0x2c]
push edi
push 1
push esi
call fcn.0040d962
add esp, 0x10
cmp eax, edi
jne 0x406c9a
mov eax, dword [esp + 0x34]
sub edi, eax
add edi, 1
je 0x406c79
lea ebx, [esi - 1]
add ebx, edi
mov esi, dword [esp + 0x30]
mov edx, ebx
sub eax, 4
jb 0x406c31
nop dword [eax]
mov ecx, dword [edx]
cmp ecx, dword [esi]
jne 0x406c3a
add edx, 4
add esi, 4
sub eax, 4
jae 0x406c20
cmp eax, 0xfffffffc
je 0x406cba
mov cl, byte [edx]
cmp cl, byte [esi]
jne 0x406c67
cmp eax, 0xfffffffd
je 0x406cba
mov cl, byte [edx + 1]
cmp cl, byte [esi + 1]
jne 0x406c67
cmp eax, 0xfffffffe
je 0x406cba
mov cl, byte [edx + 2]
cmp cl, byte [esi + 2]
jne 0x406c67
cmp eax, 0xffffffff
je 0x406cba
mov al, byte [edx + 3]
cmp al, byte [esi + 3]
je 0x406cba
mov eax, dword [esp + 0x34]
dec ebx
sub edi, 1
jne 0x406c11
mov ebx, dword [esp + 0x10]
mov esi, dword [esp + 0x14]
mov edi, eax
mov edx, 0
add edi, ebp
adc edx, ebx
add edi, 0xffffffff
adc edx, 0xffffffff
test ebx, ebx
jne 0x406b97
test ebp, ebp
jne 0x406b97
mov edi, dword [esp + 0x18]
mov esi, dword [esp + 0x1c]
push dword [esp + 0x14]
call fcn.00411a4e
add esp, 4
mov eax, edi
mov edx, esi
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x18
ret
xor esi, esi
add edi, ebp
adc esi, dword [esp + 0x10]
add edi, 0xffffffff
adc esi, 0xffffffff
jmp 0x406ca2
Function at 0x407140
Capabilities:
Create directory

Disassembly:
mov eax, 0x201c
call fcn.0040a1b0
mov eax, dword [0x434004]
xor eax, esp
mov dword [esp + 0x2018], eax
push esi
push edi
mov edi, dword [esp + 0x2028]
lea eax, [esp + 0xc]
push eax
xor esi, esi
mov dword [esp + 0x10], 0xffffffff
push 8
mov dword [esp + 0x10], 0
mov dword [esp + 0x18], esi
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.ADVAPI32.dll_OpenProcessToken]
test eax, eax
je 0x4071eb
lea eax, [esp + 8]
push eax
push esi
push esi
push 1
push dword [esp + 0x1c]
call dword [sym.imp.ADVAPI32.dll_GetTokenInformation]
test eax, eax
jne 0x4071b1
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x7a
jne 0x4071eb
push dword [esp + 8]
push 1
call fcn.00411a43
mov esi, eax
add esp, 8
test esi, esi
je 0x4071eb
lea eax, [esp + 8]
push eax
push dword [esp + 0xc]
push esi
push 1
push dword [esp + 0x1c]
call dword [sym.imp.ADVAPI32.dll_GetTokenInformation]
test eax, eax
je 0x4071eb
lea eax, [esp + 0x10]
push eax
push dword [esi]
call sub.ADVAPI32.dll_ConvertSidToStringSidW
push esi
call fcn.00411a4e
mov eax, dword [esp + 0x10]
add esp, 4
cmp eax, 0xffffffff
je 0x407204
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov esi, dword [esp + 0x10]
mov eax, str.S_1_3_4
test esi, esi
cmovne eax, esi
push eax
push str.D:_A__FA____s_
lea eax, [esp + 0x28]
push 0x1000
push eax
call fcn.00406ef0
add esp, 0x10
push esi
call dword [sym.imp.KERNEL32.dll_LocalFree]
push 0
lea eax, [esp + 0x1c]
mov dword [esp + 0x18], 0xc
push eax
push 1
lea eax, [esp + 0x2c]
mov dword [esp + 0x28], 0
push eax
call sub.ADVAPI32.dll_ConvertStringSecurityDescriptorToSecurityDescriptorW
test eax, eax
je 0x407282
lea eax, [esp + 0x14]
push eax
push edi
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
neg eax
pop edi
sbb eax, eax
neg eax
dec eax
pop esi
mov ecx, dword [esp + 0x2018]
xor ecx, esp
call fcn.0040a197
add esp, 0x201c
ret
mov ecx, dword [esp + 0x2020]
or eax, 0xffffffff
pop edi
pop esi
xor ecx, esp
call fcn.0040a197
add esp, 0x201c
ret
Function at 0x40aaf0
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x40ab2f
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x40ab2f
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x40ab2f
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x40ab2f
cmp dword [ecx + 0x74], 0xe
jbe 0x40ab2f
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret

Function at 0x4126e1
Capabilities:
Get disk information

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x210
mov eax, dword [0x434004]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, dword [ebp + 8]
push 0x42cdc0
push esi
call fcn.0041ab3e
pop ecx
pop ecx
test eax, eax
jne 0x41270f
xor al, al
jmp 0x41278c
push ebx
lea eax, [ebp - 0x210]
xor ebx, ebx
push eax
push 0x104
lea eax, [ebp - 0x20c]
mov dword [ebp - 0x210], ebx
push esi
push eax
call fcn.00412422
mov edx, eax
add esp, 0x10
test edx, edx
jne 0x412749
push dword [ebp - 0x210]
call fcn.00411a4e
xor al, al
jmp 0x41278a
mov ecx, edx
push edi
lea edi, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
cmp ax, bx
jne 0x41274f
sub ecx, edi
sar ecx, 1
pop edi
cmp ecx, 3
je 0x41276f
push edx
call fcn.00412618
pop ecx
test al, al
je 0x41273a
push esi
call dword [sym.imp.KERNEL32.dll_GetDriveTypeW]
cmp eax, 1
jbe 0x41277d
mov bl, 1
push dword [ebp - 0x210]
call fcn.00411a4e
mov al, bl
pop ecx
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop esi
call fcn.0040a197
leave
ret
Function at 0x414bf7
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.0040a1b0
mov eax, dword [0x434004]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0x14]
push ebx
push dword [ebp + 8]
mov dword [ebp - 0x100c], eax
call fcn.00416355
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x414c39
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x414d95
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.004259d0
push dword [ebp - 0x100c]
mov ecx, ebx
mov dword [ebp - 0x1008], eax
mov esi, ebx
mov dword [ebp - 0x1018], edx
and ecx, 0x3f
sar esi, 6
imul edi, ecx, 0x38
push 0
mov eax, dword [esi*4 + 0x443338]
push dword [eax + edi + 0x24]
push dword [eax + edi + 0x20]
push ebx
call fcn.004183ec
mov ecx, dword [esi*4 + 0x443338]
add esp, 0x14
mov dword [ebp - 0x1010], eax
mov eax, edx
mov edx, dword [ebp - 0x1010]
mov dword [ebp - 0x101c], eax
cmp edx, dword [ecx + edi + 0x20]
jne 0x414d8e
cmp eax, dword [ecx + edi + 0x24]
jne 0x414d8e
push 0
lea eax, [ebp - 0x1014]
push eax
push 0x1000
lea eax, [ebp - 0x1004]
push eax
push dword [ecx + edi + 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x414d8e
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.004183ec
add esp, 0x14
test edx, edx
jl 0x414d8e
jg 0x414d04
test eax, eax
jb 0x414d8e
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x414d8e
jl 0x414d1e
cmp dword [ebp - 0x1008], eax
ja 0x414d8e
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x414d3c
test ebx, ebx
je 0x414d75
cmp ecx, edi
jae 0x414d75
mov al, byte [ecx]
cmp al, 0xd
jne 0x414d56
lea eax, [edi - 1]
cmp ecx, eax
jae 0x414d62
cmp byte [ecx + 1], 0xa
jne 0x414d62
inc ecx
jmp 0x414d62
movzx eax, al
movsx eax, byte [eax + 0x4341d0]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x414d3c
cmp edx, ebx
jne 0x414d3c
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x414d93
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.0040a197
leave
ret
Function at 0x4176ea
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [ebp + 8]
mov ecx, eax
push ebx
mov ebx, dword [ebp + 0xc]
and eax, 0x3f
sar ecx, 6
push esi
push edi
imul edi, eax, 0x38
mov eax, dword [ecx*4 + 0x443338]
mov dword [ebp - 0xc], ecx
mov ecx, dword [edi + eax + 0x18]
mov dword [ebp - 0x14], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x41772a
cmp byte [ebx], 0xa
jne 0x41772a
or byte [edi + eax + 0x28], 4
jmp 0x41772f
and byte [edi + eax + 0x28], 0xfb
add ecx, ebx
mov eax, ebx
mov dword [ebp - 0x10], ecx
mov esi, ebx
mov dword [ebp - 8], eax
cmp ebx, ecx
jae 0x41782e
mov dl, byte [eax]
cmp dl, 0x1a
je 0x417811
inc eax
cmp dl, 0xd
je 0x41775b
mov dword [ebp - 8], eax
mov byte [esi], dl
jmp 0x417781
cmp eax, ecx
jae 0x41778f
mov cl, byte [eax]
xor eax, eax
cmp cl, 0xa
sete al
inc eax
add dword [ebp - 8], eax
cmp cl, 0xa
sete al
dec al
and al, 3
add al, 0xa
mov byte [esi], al
mov eax, dword [ebp - 8]
mov ecx, dword [ebp - 0x10]
xor edx, edx
inc edx
add esi, edx
cmp eax, ecx
jb 0x417743
jmp 0x41782e
push 0
lea eax, [ebp - 0x10]
push eax
push 1
lea eax, [ebp - 1]
push eax
push dword [ebp - 0x14]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x41780c
cmp dword [ebp - 0x10], 0
je 0x41780c
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx*4 + 0x443338]
test byte [eax + edi + 0x28], 0x48
je 0x4177e6
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x4177d1
mov byte [esi], dl
jmp 0x4177e2
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x443338]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x41782e
cmp byte [ebp - 1], 0xa
jne 0x4177f5
cmp esi, ebx
jne 0x4177f5
mov byte [esi], 0xa
jmp 0x41782d
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.0041840a
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x41782e
mov byte [esi], 0xd
jmp 0x41782d
mov ecx, dword [ebp - 0xc]
mov ecx, dword [ecx*4 + 0x443338]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x41782b
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x41782e
mov byte [esi], dl
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x417837
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x1c
mov eax, dword [ebp + 8]
mov ecx, eax
push ebx
mov ebx, dword [ebp + 0xc]
and eax, 0x3f
push esi
sar ecx, 6
push edi
imul edi, eax, 0x38
mov dword [ebp - 8], ecx
mov eax, dword [ecx*4 + 0x443338]
push 0xa
pop edx
mov dword [ebp - 0x18], edx
mov ecx, dword [eax + edi + 0x18]
mov dword [ebp - 0x1c], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x41787d
cmp word [ebx], dx
jne 0x41787d
or byte [eax + edi + 0x28], 4
jmp 0x417882
and byte [eax + edi + 0x28], 0xfb
lea edx, [ebx + ecx*2]
mov eax, ebx
mov dword [ebp - 0xc], edx
mov esi, ebx
mov dword [ebp - 4], eax
cmp ebx, edx
jae 0x4179e5
mov dword [ebp - 0x10], 0xd
movzx ecx, word [eax]
mov edx, ecx
mov dword [ebp - 0x14], edx
mov edx, dword [ebp - 0xc]
cmp ecx, 0x1a
je 0x4179c5
add eax, 2
cmp cx, word [ebp - 0x10]
je 0x4178c3
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x4178f9
cmp eax, edx
jae 0x417907
movzx eax, word [eax]
xor ecx, ecx
cmp ax, word [ebp - 0x18]
mov edx, eax
push 0xa
sete cl
xor eax, eax
lea ecx, [ecx*2 + 2]
add dword [ebp - 4], ecx
pop ecx
cmp dx, cx
mov edx, dword [ebp - 0xc]
sete al
dec eax
and eax, 3
add eax, ecx
mov word [esi], ax
mov eax, dword [ebp - 4]
push 2
pop ecx
add esi, ecx
cmp eax, edx
jb 0x41789e
jmp 0x4179e5
push 0
lea eax, [ebp - 0x18]
push eax
push 2
lea eax, [ebp - 4]
push eax
push dword [ebp - 0x1c]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x4179c0
cmp dword [ebp - 0x18], 0
je 0x4179c0
mov edx, dword [ebp - 8]
push 0xa
mov eax, dword [edx*4 + 0x443338]
test byte [eax + edi + 0x28], 0x48
je 0x417996
lea eax, [esi + 2]
mov dword [ebp - 0x1c], eax
mov ax, word [ebp - 4]
pop ecx
mov word [ebp - 2], ax
cmp ax, cx
jne 0x41795a
mov word [esi], cx
jmp 0x417991
push 0xd
pop ecx
mov word [esi], cx
movzx ecx, ax
mov eax, dword [edx*4 + 0x443338]
mov dx, word [ebp - 2]
shr ecx, 8
push 0xa
mov byte [eax + edi + 0x2a], dl
mov edx, dword [ebp - 8]
mov eax, dword [edx*4 + 0x443338]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0x443338]
pop ecx
mov byte [eax + edi + 0x2c], cl
mov esi, dword [ebp - 0x1c]
jmp 0x4179e5
pop eax
cmp word [ebp - 4], ax
jne 0x4179a6
cmp esi, ebx
jne 0x4179a6
mov word [esi], ax
jmp 0x4179e2
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.0041840a
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x4179e5
push 0xd
pop eax
jmp 0x4179a1
mov edx, dword [ebp - 8]
mov edx, dword [edx*4 + 0x443338]
mov al, byte [edx + edi + 0x28]
test al, 0x40
jne 0x4179df
or al, 2
mov byte [edx + edi + 0x28], al
jmp 0x4179e5
mov word [esi], cx
add esi, 2
sub esi, ebx
and esi, 0xfffffffe
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x41a6c7
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x42da18
push 0x42da10
push str.FlsAlloc
push 0x1f
call fcn.0041a586
mov esi, eax
add esp, 0x10
test esi, esi
je 0x41a6fb
push dword [ebp + 8]
mov ecx, esi
call dword [0x4261f0]
call esi
jmp 0x41a701
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x41a745
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x42da28
push 0x42da20
push str.FlsGetValue
push 0x21
call fcn.0041a586
mov esi, eax
add esp, 0x10
test esi, esi
je 0x41a77c
push dword [ebp + 8]
mov ecx, esi
call dword [0x4261f0]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]

Function at 0x41a784
Capabilities:
Set thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x42da30
push 0x42da28
push str.FlsSetValue
push 0x22
call fcn.0041a586
mov esi, eax
add esp, 0x10
test esi, esi
je 0x41a7be
push dword [ebp + 0xc]
mov ecx, esi
push dword [ebp + 8]
call dword [0x4261f0]
call esi
pop esi
pop ebp
ret 8
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsSetValue]

Function at 0x41b4bd
Capabilities:
Get disk information

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [0x434004]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
cmp eax, 0x1a
jbe 0x41b500
call fcn.00411d36
mov dword [eax], 0xf
call fcn.00411d49
mov dword [eax], 0xd
call fcn.00416c87
xor eax, eax
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0040a197
leave
ret
test eax, eax
jne 0x41b507
inc eax
jmp 0x41b4f4
add eax, 0x40
push 0x3a
mov word [ebp - 0xc], ax
pop eax
mov word [ebp - 0xa], ax
push 0x5c
pop eax
mov word [ebp - 8], ax
xor eax, eax
mov word [ebp - 6], ax
lea eax, [ebp - 0xc]
push eax
call dword [sym.imp.KERNEL32.dll_GetDriveTypeW]
mov ecx, eax
test ecx, ecx
je 0x41b4f2
xor eax, eax
cmp ecx, 1
setne al
jmp 0x41b4f4

Function at 0x41c5d9
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.0041c0f4
Function at 0x41cf54
Capabilities:
Enumerate files on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x264
mov eax, dword [0x434004]
xor eax, ebp
mov dword [ebp - 4], eax
mov edx, dword [ebp + 0xc]
mov ecx, dword [ebp + 0x10]
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
mov dword [ebp - 0x25c], ecx
cmp edx, edi
je 0x41cf9f
movzx eax, word [edx]
lea ecx, [ebp - 0x255]
push eax
call fcn.0041d0ef
test al, al
jne 0x41cf99
sub edx, 2
cmp edx, edi
jne 0x41cf7f
mov ecx, dword [ebp - 0x25c]
movzx esi, word [edx]
cmp esi, 0x3a
jne 0x41cfc1
lea eax, [edi + 2]
cmp edx, eax
je 0x41cfc1
push ecx
xor ebx, ebx
push ebx
push ebx
push edi
call fcn.0041cea0
add esp, 0x10
jmp 0x41d0bb
push esi
lea ecx, [ebp - 0x255]
call fcn.0041d0ef
sub edx, edi
movzx eax, al
sar edx, 1
inc edx
neg eax
sbb eax, eax
xor ebx, ebx
push ebx
push ebx
and eax, edx
push ebx
mov dword [ebp - 0x260], eax
lea eax, [ebp - 0x254]
push eax
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_FindFirstFileExW]
mov esi, eax
cmp esi, 0xffffffff
jne 0x41d004
push dword [ebp - 0x25c]
jmp 0x41cfb1
mov ebx, dword [ebp - 0x25c]
push 0x2e
mov eax, dword [ebx + 4]
sub eax, dword [ebx]
sar eax, 2
mov dword [ebp - 0x25c], eax
pop eax
cmp word [ebp - 0x228], ax
jne 0x41d041
cmp word [ebp - 0x226], 0
je 0x41d062
cmp word [ebp - 0x226], ax
jne 0x41d041
cmp word [ebp - 0x224], 0
je 0x41d062
push ebx
push dword [ebp - 0x260]
lea eax, [ebp - 0x228]
push edi
push eax
call fcn.0041cea0
add esp, 0x10
mov dword [ebp - 0x264], eax
test eax, eax
jne 0x41d0ae
lea eax, [ebp - 0x254]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
push 0x2e
test eax, eax
pop eax
jne 0x41d01b
mov eax, dword [ebx + 4]
mov edx, dword [ebx]
sub eax, edx
mov ecx, dword [ebp - 0x25c]
sar eax, 2
cmp ecx, eax
jne 0x41d096
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
xor eax, eax
jmp 0x41d0bb
push 0x41ccd0
sub eax, ecx
push 4
push eax
lea eax, [edx + ecx*4]
push eax
call fcn.00422640
add esp, 0x10
jmp 0x41d08b
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
mov eax, dword [ebp - 0x264]
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0040a197
leave
ret
Function at 0x41d9c7
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push ecx
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
je 0x41da64
push ebx
push esi
call fcn.0041d990
xor ebx, ebx
sub eax, esi
push ebx
push ebx
push ebx
push ebx
sar eax, 1
push eax
push esi
push ebx
push ebx
mov dword [ebp - 8], eax
call fcn.0041b5e8
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x41da11
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x41da63
push edi
push eax
call fcn.004194e1
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x41da31
call fcn.00416ccb
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x41da62
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.0041b5e8
add esp, 0x20
test eax, eax
jne 0x41da50
push edi
call fcn.00416ccb
jmp 0x41da58
push ebx
call fcn.00416ccb
mov ebx, edi
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, ebx
pop edi
pop ebx
pop esi
leave
ret

Function at 0x41da67
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
jne 0x41da78
pop esi
ret
push ebx
push edi
push esi
call fcn.0041d990
mov ebx, eax
sub ebx, esi
and ebx, 0xfffffffe
push ebx
call fcn.004194e1
mov edi, eax
pop ecx
pop ecx
test edi, edi
je 0x41daa0
push ebx
push esi
push edi
call fcn.0040ae30
add esp, 0xc
push 0
call fcn.00416ccb
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, edi
pop edi
pop ebx
pop esi
ret
Function at 0x4239f5
Capabilities:
Clear file content

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x2c
push ebx
mov ebx, dword [ebp + 8]
lea ecx, [ebp - 0x2c]
push esi
push edi
push dword [ebp + 0x10]
mov edi, dword [ebp + 0x14]
push dword [ebp + 0xc]
push ebx
call fcn.00423971
mov eax, dword [ebp - 0x2c]
and eax, dword [ebp - 0x28]
cmp eax, 0xffffffff
je 0x423b64
mov eax, dword [ebp - 0x24]
and eax, dword [ebp - 0x20]
cmp eax, 0xffffffff
je 0x423b64
mov ecx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 8], ecx
mov dword [ebp - 4], eax
test ecx, ecx
jl 0x423b19
jg 0x423a51
test eax, eax
je 0x423b0f
push 1
push 0x1000
call fcn.0041a3f6
mov esi, eax
pop ecx
pop ecx
test esi, esi
jne 0x423a74
push 0xc
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0x423b06
push 0x8000
push ebx
call fcn.0041302b
pop ecx
pop ecx
mov ecx, dword [ebp - 0x1c]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x18]
test eax, eax
jl 0x423a9d
jg 0x423a98
cmp ecx, 0x1000
jb 0x423a9d
mov ecx, 0x1000
push edi
push ecx
push esi
push ebx
call fcn.00418f46
add esp, 0x10
cmp eax, 0xffffffff
je 0x423ae2
mov ecx, dword [ebp - 4]
cdq
sub ecx, eax
mov eax, dword [ebp - 8]
mov dword [ebp - 4], ecx
sbb eax, edx
mov dword [ebp - 8], eax
test eax, eax
jg 0x423a98
jl 0x423ac9
test ecx, ecx
jne 0x423a8a
push dword [ebp - 0xc]
push ebx
call fcn.0041302b
push esi
call fcn.00416ccb
add esp, 0xc
xor ebx, ebx
jmp 0x423b72
cmp byte [edi + 0x24], 0
je 0x423af9
cmp dword [edi + 0x20], 5
jne 0x423af9
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], 0xd
cmp byte [edi + 0x1c], 0
je 0x423b04
mov ebx, dword [edi + 0x18]
jmp 0x423b06
xor ebx, ebx
push esi
call fcn.00416ccb
pop ecx
jmp 0x423b72
test ecx, ecx
jg 0x423adb
jl 0x423b19
test eax, eax
jae 0x423adb
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.0041840a
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
jne 0x423b39
cmp byte [edi + 0x1c], 0
je 0x423adb
jmp 0x423b6a
push ebx
call fcn.004142e9
pop ecx
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0x423adb
call dword [sym.imp.KERNEL32.dll_GetLastError]
push 0xd
mov byte [edi + 0x24], 1
mov dword [edi + 0x20], eax
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0x423b72
cmp byte [edi + 0x1c], 0
je 0x423b6f
mov ebx, dword [edi + 0x18]
jmp 0x423b72
push 0x16
pop ebx
push 0
push dword [ebp - 0x28]
push dword [ebp - 0x2c]
push dword [ebp - 0x14]
call fcn.0041840a
add esp, 0x10
mov eax, ebx
pop edi
pop esi
pop ebx
leave
ret

Function at 0x4257f0
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x42581d
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x42581d
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret
Function at 0x4035ac
Capabilities:
Generate random numbers using the delphi lcg

Disassembly:
push ebx
xor ebx, ebx
imul edx, dword [ebx + 0x447008], 0x8088405
inc edx
mov dword [ebx + 0x447008], edx
mul edx
mov eax, edx
pop ebx
ret

Function at 0x41d2ec
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 0x41d31d
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x41d305
add dl, dl
jne 0x41d328
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x41d379
xor eax, eax
add dl, dl
jne 0x41d335
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x41d416
add dl, dl
jne 0x41d344
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x41d34f
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x41d35a
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x41d365
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
je 0x41d36f
mov ebx, edi
sub ebx, eax
mov al, byte [ebx]
mov byte [edi], al
inc edi
mov ebx, 2
jmp 0x41d314
mov eax, 1
add dl, dl
jne 0x41d387
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x41d392
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x41d37e
sub eax, ebx
mov ebx, 1
jne 0x41d3c5
mov ecx, 1
add dl, dl
jne 0x41d3ab
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x41d3b6
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x41d3a2
push esi
mov esi, edi
sub esi, ebp
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x41d314
dec eax
shl eax, 8
mov al, byte [esi]
inc esi
mov ebp, eax
mov ecx, 1
add dl, dl
jne 0x41d3dc
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x41d3e7
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x41d3d3
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 0x41d314
mov al, byte [esi]
inc esi
xor ecx, ecx
shr al, 1
je 0x41d437
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 0x41d314
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