joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1007fb12
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x100ca4b0]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0xc]
push ebx
mov ebx, dword [ebp + 0x10]
push esi
mov esi, dword [ebp + 8]
push edi
mov dword [ebp - 0x18], eax
call fcn.100734fc
add eax, 0x50
lea edi, [ebp - 0x10]
mov dword [ebp - 0x14], eax
xor eax, eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
call fcn.100734fc
lea ecx, [ebp - 0x10]
xor edx, edx
mov dword [eax + 0x34c], ecx
lea ecx, [esi + 0x80]
mov eax, dword [ebp - 0x14]
mov dword [eax], esi
lea edi, [eax + 4]
mov dword [edi], ecx
test ecx, ecx
je 0x1007fb89
cmp word [ecx], dx
je 0x1007fb89
mov eax, dword [0x100b5e04]
push edi
dec eax
push eax
push 0x100b5cf0
call fcn.1007fab1
mov eax, dword [ebp - 0x14]
add esp, 0xc
xor edx, edx
mov dword [ebp - 0x10], edx
mov eax, dword [eax]
test eax, eax
je 0x1007fbfc
cmp word [eax], dx
je 0x1007fbfc
mov eax, dword [edi]
test eax, eax
je 0x1007fbad
cmp word [eax], dx
je 0x1007fbad
lea eax, [ebp - 0x10]
push eax
call fcn.1007f494
jmp 0x1007fbb6
lea eax, [ebp - 0x10]
push eax
call fcn.1007f52f
cmp dword [ebp - 0x10], 0
pop ecx
jne 0x1007fc26
mov eax, dword [0x100b5cec]
push dword [ebp - 0x14]
dec eax
push eax
push 0x100b59e0
call fcn.1007fab1
add esp, 0xc
test al, al
je 0x1007fc26
mov eax, dword [edi]
xor edi, edi
test eax, eax
je 0x1007fbf1
cmp word [eax], di
je 0x1007fbf1
lea eax, [ebp - 0x10]
push eax
call fcn.1007f494
pop ecx
jmp 0x1007fc28
lea eax, [ebp - 0x10]
push eax
call fcn.1007f52f
jmp 0x1007fbee
mov eax, dword [edi]
test eax, eax
je 0x1007fc13
cmp word [eax], dx
je 0x1007fc13
lea eax, [ebp - 0x10]
push eax
call fcn.1007f449
pop ecx
jmp 0x1007fc26
mov dword [ebp - 0x10], 0x104
call dword [sym.imp.KERNEL32.dll_GetUserDefaultLCID]
mov dword [ebp - 8], eax
mov dword [ebp - 0xc], eax
xor edi, edi
cmp dword [ebp - 0x10], 0
je 0x1007fcf1
lea eax, [ebp - 0x10]
push eax
lea eax, [esi + 0x100]
neg esi
sbb esi, esi
and esi, eax
push esi
call fcn.1007f936
mov esi, eax
pop ecx
pop ecx
test esi, esi
je 0x1007fcf1
movzx ecx, si
push ecx
call dword [sym.imp.KERNEL32.dll_IsValidCodePage]
test eax, eax
je 0x1007fcf1
push 1
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_IsValidLocale]
test eax, eax
je 0x1007fcf1
mov eax, dword [ebp - 0x18]
test eax, eax
je 0x1007fc7e
mov dword [eax], esi
mov eax, dword [ebp - 0x14]
push edi
push 0x55
add eax, 0x250
push eax
push dword [ebp - 0xc]
call fcn.10075746
test ebx, ebx
je 0x1007fcec
push edi
push 0x55
lea eax, [ebx + 0x120]
push eax
push dword [ebp - 0xc]
call fcn.10075746
push 0x40
push ebx
push 0x1001
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x1007fcf1
push 0x40
lea eax, [ebx + 0x80]
push eax
push 0x1002
push dword [ebp - 8]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x1007fcf1
push 0xa
push 0x10
lea ecx, [ebx + 0x100]
push ecx
push esi
call fcn.100840ce
add esp, 0x10
xor eax, eax
inc eax
jmp 0x1007fcf3
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.1005cf9d
leave
ret
Function at 0x100805b3
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 + 0x10107938]
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 0x100805f3
cmp byte [ebx], 0xa
jne 0x100805f3
or byte [edi + eax + 0x28], 4
jmp 0x100805f8
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 0x100806f7
mov dl, byte [eax]
cmp dl, 0x1a
je 0x100806da
inc eax
cmp dl, 0xd
je 0x10080624
mov dword [ebp - 8], eax
mov byte [esi], dl
jmp 0x1008064a
cmp eax, ecx
jae 0x10080658
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 0x1008060c
jmp 0x100806f7
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 0x100806d5
cmp dword [ebp - 0x10], 0
je 0x100806d5
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx*4 + 0x10107938]
test byte [eax + edi + 0x28], 0x48
je 0x100806af
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x1008069a
mov byte [esi], dl
jmp 0x100806ab
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x10107938]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x100806f7
cmp byte [ebp - 1], 0xa
jne 0x100806be
cmp esi, ebx
jne 0x100806be
mov byte [esi], 0xa
jmp 0x100806f6
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.1007966a
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x100806f7
mov byte [esi], 0xd
jmp 0x100806f6
mov ecx, dword [ebp - 0xc]
mov ecx, dword [ecx*4 + 0x10107938]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x100806f4
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x100806f7
mov byte [esi], dl
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x10080700
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 + 0x10107938]
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 0x10080746
cmp word [ebx], dx
jne 0x10080746
or byte [eax + edi + 0x28], 4
jmp 0x1008074b
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 0x100808ae
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 0x1008088e
add eax, 2
cmp cx, word [ebp - 0x10]
je 0x1008078c
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x100807c2
cmp eax, edx
jae 0x100807d0
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 0x10080767
jmp 0x100808ae
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 0x10080889
cmp dword [ebp - 0x18], 0
je 0x10080889
mov edx, dword [ebp - 8]
push 0xa
mov eax, dword [edx*4 + 0x10107938]
test byte [eax + edi + 0x28], 0x48
je 0x1008085f
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 0x10080823
mov word [esi], cx
jmp 0x1008085a
push 0xd
pop ecx
mov word [esi], cx
movzx ecx, ax
mov eax, dword [edx*4 + 0x10107938]
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 + 0x10107938]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0x10107938]
pop ecx
mov byte [eax + edi + 0x2c], cl
mov esi, dword [ebp - 0x1c]
jmp 0x100808ae
pop eax
cmp word [ebp - 4], ax
jne 0x1008086f
cmp esi, ebx
jne 0x1008086f
mov word [esi], ax
jmp 0x100808ab
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.1007966a
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x100808ae
push 0xd
pop eax
jmp 0x1008086a
mov edx, dword [ebp - 8]
mov edx, dword [edx*4 + 0x10107938]
mov al, byte [edx + edi + 0x28]
test al, 0x40
jne 0x100808a8
or al, 2
mov byte [edx + edi + 0x28], al
jmp 0x100808ae
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 0x10084541
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.100844bd
mov eax, dword [ebp - 0x2c]
and eax, dword [ebp - 0x28]
cmp eax, 0xffffffff
je 0x100846b0
mov eax, dword [ebp - 0x24]
and eax, dword [ebp - 0x20]
cmp eax, 0xffffffff
je 0x100846b0
mov ecx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 8], ecx
mov dword [ebp - 4], eax
test ecx, ecx
jl 0x10084665
jg 0x1008459d
test eax, eax
je 0x1008465b
push 1
push 0x1000
call fcn.10074f69
mov esi, eax
pop ecx
pop ecx
test esi, esi
jne 0x100845c0
push 0xc
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0x10084652
push 0x8000
push ebx
call fcn.100843ee
pop ecx
pop ecx
mov ecx, dword [ebp - 0x1c]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x18]
test eax, eax
jl 0x100845e9
jg 0x100845e4
cmp ecx, 0x1000
jb 0x100845e9
mov ecx, 0x1000
push edi
push ecx
push esi
push ebx
call fcn.10076958
add esp, 0x10
cmp eax, 0xffffffff
je 0x1008462e
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 0x100845e4
jl 0x10084615
test ecx, ecx
jne 0x100845d6
push dword [ebp - 0xc]
push ebx
call fcn.100843ee
push esi
call fcn.10074fc6
add esp, 0xc
xor ebx, ebx
jmp 0x100846be
cmp byte [edi + 0x24], 0
je 0x10084645
cmp dword [edi + 0x20], 5
jne 0x10084645
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], 0xd
cmp byte [edi + 0x1c], 0
je 0x10084650
mov ebx, dword [edi + 0x18]
jmp 0x10084652
xor ebx, ebx
push esi
call fcn.10074fc6
pop ecx
jmp 0x100846be
test ecx, ecx
jg 0x10084627
jl 0x10084665
test eax, eax
jae 0x10084627
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.1007966a
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
jne 0x10084685
cmp byte [edi + 0x1c], 0
je 0x10084627
jmp 0x100846b6
push ebx
call fcn.100792fb
pop ecx
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0x10084627
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 0x100846be
cmp byte [edi + 0x1c], 0
je 0x100846bb
mov ebx, dword [edi + 0x18]
jmp 0x100846be
push 0x16
pop ebx
push 0
push dword [ebp - 0x28]
push dword [ebp - 0x2c]
push dword [ebp - 0x14]
call fcn.1007966a
add esp, 0x10
mov eax, ebx
pop edi
pop esi
pop ebx
leave
ret

Function at 0x10085360
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x1008538d
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x1008538d
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret
Function at 0x402fc4
Capabilities:
Generate random numbers using the delphi lcg

Disassembly:
push ebx
xor ebx, ebx
imul edx, dword [ebx + 0x45c008], 0x8088405
inc edx
mov dword [ebx + 0x45c008], edx
mul edx
mov eax, edx
pop ebx
ret

Function at 0x403728
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x45c024]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x4037c0
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x4037a0
xor eax, eax
push ebp
push 0x403799
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0xc], 4
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 8]
push eax
push 0
push 0
push 0x4037dc
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegQueryValueExA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4037a0
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
movzx eax, word [0x45c024]
and ax, 0xffc0
movzx edx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x45c024], ax
mov esp, ebp
pop ebp
ret

Function at 0x4045bc
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x55f050], 0
je 0x40461d
cmp word [0x55f224], 0xd7b2
jne 0x4045e5
cmp dword [0x55f22c], 0
jbe 0x4045e5
mov eax, 0x55f220
call dword [0x55f23c]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push str.Runtime_error_____at_00000000
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
push 0
lea eax, [esp + 4]
push eax
push 2
push 0x404644
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x45c030], 0
jne 0x404639
push 0
push str.Error
push str.Runtime_error_____at_00000000
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret
Function at 0x405ee0
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffee0
push ebx
push esi
mov dword [ebp - 4], eax
push 0x105
lea eax, [ebp - 0x11d]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameA
mov byte [ebp - 0x12], 0
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x406004
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x405e57
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x406004
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x405e57
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x406020
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x405ee0
xor eax, eax
push ebp
push 0x405ed9
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0x18], 5
lea eax, [ebp - 0x11d]
mov edx, 0x105
call fcn.00405c10
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
lea eax, [ebp - 0x11d]
push eax
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x405ebe
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
push 0x406040
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x405ebe
mov byte [ebp - 0x12], 0
mov byte [ebp - 0xe], 0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x405ee0
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegCloseKey
ret
push 0x105
mov eax, dword [ebp - 4]
push eax
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrcpynA
push 5
lea eax, [ebp - 0xd]
push eax
push 3
call sub.kernel32.dll_GetThreadLocale
push eax
call sub.kernel32.dll_GetLocaleInfoA
xor esi, esi
cmp byte [ebp - 0x11d], 0
je 0x405ffa
cmp byte [ebp - 0xd], 0
jne 0x405f27
cmp byte [ebp - 0x12], 0
je 0x405ffa
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrlenA
mov ebx, eax
lea eax, [ebp - 0x11d]
add ebx, eax
jmp 0x405f40
dec ebx
cmp byte [ebx], 0x2e
je 0x405f4f
lea eax, [ebp - 0x11d]
cmp ebx, eax
jne 0x405f3f
lea eax, [ebp - 0x11d]
cmp ebx, eax
je 0x405ffa
inc ebx
cmp byte [ebp - 0x12], 0
je 0x405f8c
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0x12]
push eax
push ebx
call sub.kernel32.dll_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
test esi, esi
jne 0x405ffa
cmp byte [ebp - 0xd], 0
je 0x405ffa
lea eax, [ebp - 0x11d]
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.kernel32.dll_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
test esi, esi
jne 0x405ffa
mov byte [ebp - 0xb], 0
lea eax, [ebp - 0x11d]
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.kernel32.dll_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
mov eax, esi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4075c0
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffb0
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 0x50], ebx
mov dword [ebp - 8], ebx
mov dword [ebp - 0x10], ecx
mov dword [ebp - 0xc], edx
mov dword [ebp - 4], eax
mov edi, dword [ebp + 8]
mov eax, dword [ebp - 4]
call fcn.00404bf0
xor eax, eax
push ebp
push 0x40774f
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
push 0
push 3
push 0
push 1
push 0x80000000
mov eax, dword [ebp - 4]
call fcn.00404c00
push eax
call sub.kernel32.dll_CreateFileA
mov ebx, eax
cmp ebx, 0xffffffff
jne 0x407643
push 0
push 0x407760
lea eax, [ebp - 0x50]
mov ecx, dword [ebp - 4]
mov edx, 0x407774
call fcn.00404a4c
mov eax, dword [ebp - 0x50]
call fcn.00404c00
push eax
push 0
call sub.user32.dll_MessageBoxA_1
jmp 0x407723
push 0
lea eax, [ebp - 0x14]
push eax
push 0xe
lea eax, [ebp - 0x22]
push eax
push ebx
call sub.kernel32.dll_ReadFile
push 0
lea eax, [ebp - 0x14]
push eax
push 0x28
lea eax, [ebp - 0x4a]
push eax
push ebx
call sub.kernel32.dll_ReadFile
mov esi, dword [ebp - 0x2a]
push esi
lea eax, [ebp - 8]
mov ecx, 1
mov edx, dword [0x4075a4]
call fcn.00405ad0
add esp, 4
push 0
lea eax, [ebp - 0x14]
push eax
push esi
lea eax, [ebp - 8]
push eax
push ebx
call sub.kernel32.dll_ReadFile
cmp esi, dword [ebp - 0x14]
je 0x4076ac
push 0
push 0x407760
push 0x407784
push 0
call sub.user32.dll_MessageBoxA_1
jmp 0x407723
mov eax, dword [ebp - 0xc]
mov edx, dword [ebp - 0x46]
mov dword [eax], edx
mov eax, dword [ebp - 0x10]
mov edx, dword [ebp - 0x42]
mov dword [eax], edx
mov esi, dword [ebp - 0x36]
test esi, esi
jne 0x4076d8
mov esi, dword [ebp - 0xc]
mov esi, dword [esi]
mov eax, dword [ebp - 0x10]
imul esi, dword [eax]
movzx eax, word [ebp - 0x3c]
imul esi, eax
shr esi, 3
mov eax, esi
call fcn.00402cac
mov dword [edi], eax
push 0
lea eax, [ebp - 0x14]
push eax
push esi
mov eax, dword [edi]
push eax
push ebx
call sub.kernel32.dll_ReadFile
cmp esi, dword [ebp - 0x14]
je 0x40770b
push 0
push 0x407760
push 0x40779c
push 0
call sub.user32.dll_MessageBoxA_1
jmp 0x407723
push ebx
call sub.kernel32.dll_CloseHandle
mov edx, dword [ebp - 0xc]
mov edx, dword [edx]
mov eax, dword [ebp - 0x10]
imul edx, dword [eax]
mov eax, dword [edi]
call fcn.0040758c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x407756
lea eax, [ebp - 0x50]
call fcn.0040473c
lea eax, [ebp - 8]
mov edx, dword [0x4075a4]
call fcn.00405adc
lea eax, [ebp - 4]
call fcn.0040473c
ret
Function at 0x408808
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
mov esi, eax
mov eax, edx
test esi, esi
je 0x408898
mov edx, dword [esi - 4]
mov edi, eax
test edx, edx
jle 0x408898
mov ecx, dword [eax]
mov ebx, edx
test ecx, ecx
je 0x40884b
test edx, 3
jne 0x40883a
xor edx, dword [ecx - 4]
cmp edx, 3
jbe 0x408845
jmp 0x40884b
or edx, 2
xor edx, dword [ecx - 4]
cmp edx, 1
ja 0x40884b
cmp dword [ecx - 8], 1
je 0x408855
mov edx, ebx
or edx, 3
call fcn.00404e88
mov edi, dword [edi]
mov dword [edi - 4], ebx
mov byte [edi + ebx], 0
add ebx, 0xffffffff
and ebx, 0xfffffffc
mov eax, dword [esi + ebx]
mov ecx, eax
or eax, 0x80808080
mov edx, eax
sub eax, 0x7b7b7b7b
xor edx, ecx
or eax, 0x80808080
sub eax, 0x66666666
and eax, edx
shr eax, 2
xor eax, ecx
mov dword [edi + ebx], eax
mov eax, dword [esi + ebx - 4]
sub ebx, 4
jge 0x408867
pop edi
pop esi
pop ebx
ret
pop edi
pop esi
pop ebx
jmp fcn.0040473c

Function at 0x4088a4
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
mov esi, eax
mov eax, edx
test esi, esi
je 0x408934
mov edx, dword [esi - 4]
mov edi, eax
test edx, edx
jle 0x408934
mov ecx, dword [eax]
mov ebx, edx
test ecx, ecx
je 0x4088e7
test edx, 3
jne 0x4088d6
xor edx, dword [ecx - 4]
cmp edx, 3
jbe 0x4088e1
jmp 0x4088e7
or edx, 2
xor edx, dword [ecx - 4]
cmp edx, 1
ja 0x4088e7
cmp dword [ecx - 8], 1
je 0x4088f1
mov edx, ebx
or edx, 3
call fcn.00404e88
mov edi, dword [edi]
mov dword [edi - 4], ebx
mov byte [edi + ebx], 0
add ebx, 0xffffffff
and ebx, 0xfffffffc
mov eax, dword [esi + ebx]
mov ecx, eax
or eax, 0x80808080
mov edx, eax
sub eax, 0x5b5b5b5b
xor edx, ecx
or eax, 0x80808080
sub eax, 0x66666666
and eax, edx
shr eax, 2
xor eax, ecx
mov dword [edi + ebx], eax
mov eax, dword [esi + ebx - 4]
sub ebx, 4
jge 0x408903
pop edi
pop esi
pop ebx
ret
pop edi
pop esi
pop ebx
jmp fcn.0040473c

Function at 0x40bb70
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff00
push ebx
push esi
mov esi, ecx
mov ebx, dword [ebp + 8]
push pe_nt_image_headers32
lea ecx, [ebp - 0x100]
push ecx
push edx
push eax
call sub.kernel32.dll_GetLocaleInfoA_1
test eax, eax
jle 0x40bba9
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.0040482c
jmp 0x40bbb2
mov eax, ebx
mov edx, esi
call fcn.00404790
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40bbbc
Capabilities:
Get geographical location

Disassembly:
push ebx
push esi
push edi
push ecx
mov ebx, ecx
mov esi, edx
mov edi, eax
push 2
lea eax, [esp + 4]
push eax
push esi
push edi
call sub.kernel32.dll_GetLocaleInfoA_1
test eax, eax
jle 0x40bbde
movzx eax, byte [esp]
jmp 0x40bbe0
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x40c270
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40c0e8
mov eax, dword [0x55e9fc]
cmp byte [eax], 0
je 0x40c2ec
mov eax, dword [0x55e808]
call fcn.00403084
call fcn.00402e08
lea eax, [esp + 0x44]
push eax
lea eax, [esp + 0x48]
push eax
call sub.user32.dll_CharToOemA
push 0
lea eax, [esp + 4]
push eax
lea eax, [esp + 0x4c]
call fcn.004092d0
push eax
lea eax, [esp + 0x50]
push eax
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
push 0
lea eax, [esp + 4]
push eax
push 2
push 0x40c334
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40c322
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x55e7b0]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x5617fc]
call fcn.00405bb8
push eax
call sub.user32.dll_LoadStringA_1
push 0x2010
lea eax, [esp + 8]
push eax
lea eax, [esp + 0x4c]
push eax
push 0
call sub.user32.dll_MessageBoxA_1
add esp, 0x444
ret

Function at 0x40cbc8
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
xor edx, edx
mov dword [ebp - 4], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x40cc9e
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0xffffffff
lea eax, [ebp - 4]
mov edx, ebx
call fcn.004047d4
lea eax, [ebp - 4]
call fcn.00404c50
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.00404c00
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40cc88
mov eax, ebx
call fcn.00402cac
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40cc81
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0x10]
push eax
push ebx
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.00404c00
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40cc6b
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40ccb0
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40cc6b
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 8]
mov dword [ebp - 8], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40cc88
mov eax, dword [ebp - 0x10]
call fcn.00402cc8
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40cca5
lea eax, [ebp - 4]
call fcn.0040473c
ret