joyce8/EMBER2024-capa huggingface dataset:
Function at 0x45ea80
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4ec79b
mov eax, dword fs:[0]
push eax
sub esp, 0x270
mov eax, dword [0x52f068]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x264], ecx
mov ebx, dword [ebp + 8]
mov ecx, ebx
call fcn.00406320
mov dword [ebp - 0x260], eax
mov edi, dword [eax]
call fcn.00402870
mov dword [ebp - 0x25c], eax
mov esi, dword [eax]
cmp esi, edi
je 0x45eaee
push ecx
mov ecx, esi
call fcn.00406710
add esi, 0x18
cmp esi, edi
jne 0x45ead7
mov esi, dword [ebp - 0x25c]
mov esi, dword [esi]
mov eax, dword [ebp - 0x260]
mov edi, dword [ebp - 0x264]
mov dword [eax], esi
mov eax, dword [edi]
test eax, eax
je 0x45ec93
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.RegOpenKeyExW
push eax
call esi
push str.RegEnumKeyExW
push dword [edi]
mov dword [ebp - 0x260], eax
call esi
mov ecx, dword [ebp - 0x264]
mov edi, eax
push str.RegCloseKey
push dword [ecx]
call esi
mov ecx, dword [ebp - 0x260]
mov dword [ebp - 0x25c], eax
test ecx, ecx
je 0x45ec93
test edi, edi
je 0x45ec93
test eax, eax
je 0x45ec93
xor eax, eax
mov dword [ebp - 0x48], 0x6f0053
mov word [ebp - 0x14], ax
mov dword [ebp - 0x258], eax
lea eax, [ebp - 0x258]
push eax
push 0x20019
push 0
lea eax, [ebp - 0x48]
mov dword [ebp - 0x44], 0x740066
push eax
push reloc.OLEAUT32.dll_SysReAllocString
mov dword [ebp - 0x40], 0x610077
mov dword [ebp - 0x3c], 0x650072
mov dword [ebp - 0x38], 0x4d005c
mov dword [ebp - 0x34], 0x630069
mov dword [ebp - 0x30], 0x6f0072
mov dword [ebp - 0x2c], 0x6f0073
mov dword [ebp - 0x28], 0x740066
mov dword [ebp - 0x24], 0x43005c
mov dword [ebp - 0x20], 0x460054
mov dword [ebp - 0x1c], 0x54005c
mov dword [ebp - 0x18], 0x500049
call ecx
test eax, eax
jne 0x45ec93
push 0x208
xor esi, esi
lea eax, [ebp - 0x250]
push esi
push eax
call fcn.004bbb00
add esp, 0xc
mov dword [ebp - 0x254], 0x104
lea eax, [ebp - 0x254]
push esi
push esi
push esi
push esi
push eax
lea eax, [ebp - 0x250]
push eax
push esi
push dword [ebp - 0x258]
call edi
test eax, eax
jne 0x45ec87
lea eax, [ebp - 0x250]
push eax
lea ecx, [ebp - 0x27c]
call fcn.00402800
mov dword [ebp - 4], 0
lea eax, [ebp - 0x27c]
push eax
mov ecx, ebx
call fcn.0040a1f0
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x27c]
call fcn.004027f0
push 0
push 0
push 0
push 0
lea eax, [ebp - 0x254]
mov dword [ebp - 0x254], 0x104
push eax
lea eax, [ebp - 0x250]
inc esi
push eax
push esi
push dword [ebp - 0x258]
call edi
test eax, eax
je 0x45ec20
push dword [ebp - 0x258]
call dword [ebp - 0x25c]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004b9059
mov esp, ebp
pop ebp
ret 4
Function at 0x45f470
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4ec8d8
mov eax, dword fs:[0]
push eax
sub esp, 0x5c
mov eax, dword [0x52f068]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov eax, ecx
mov dword [ebp - 0x64], eax
mov eax, dword [eax]
xor edi, edi
test eax, eax
je 0x45f5e0
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.RegOpenKeyExW
push eax
call esi
mov dword [ebp - 0x58], eax
mov eax, dword [ebp - 0x64]
push str.RegQueryValueExW
push dword [eax]
call esi
mov dword [ebp - 0x68], eax
mov eax, dword [ebp - 0x64]
push str.RegCloseKey
push dword [eax]
call esi
mov esi, eax
cmp dword [ebp - 0x58], edi
je 0x45f5e0
cmp dword [ebp - 0x68], edi
je 0x45f5e0
test esi, esi
je 0x45f5e0
mov dword [ebp - 0x60], edi
mov dword [ebp - 0x40], 0x65004b
mov dword [ebp - 0x3c], 0x620079
mov dword [ebp - 0x38], 0x61006f
mov dword [ebp - 0x34], 0x640072
mov dword [ebp - 0x30], 0x4c0020
mov dword [ebp - 0x2c], 0x790061
mov dword [ebp - 0x28], 0x75006f
mov dword [ebp - 0x24], 0x5c0074
mov dword [ebp - 0x20], 0x720050
mov dword [ebp - 0x1c], 0x6c0065
mov dword [ebp - 0x18], 0x61006f
mov dword [ebp - 0x14], 0x64
mov dword [ebp - 0x60], edi
mov dword [ebp - 4], edi
lea eax, [ebp - 0x5c]
push eax
push 0x20019
push edi
lea eax, [ebp - 0x40]
mov dword [ebp - 0x5c], edi
push eax
push 0x20019
lea ecx, [ebp - 0x60]
call fcn.0047d820
push eax
call dword [ebp - 0x58]
test eax, eax
jne 0x45f5b6
mov dword [ebp - 0x44], eax
xorps xmm0, xmm0
lea eax, [ebp - 0x58]
mov dword [ebp - 0x58], 0x14
push eax
lea eax, [ebp - 0x54]
push eax
push edi
push edi
push 0x507f48
push dword [ebp - 0x5c]
movups xmmword [ebp - 0x54], xmm0
call dword [ebp - 0x68]
test eax, eax
jne 0x45f5b1
push 0x10
push eax
lea eax, [ebp - 0x54]
push eax
call fcn.004c2881
add esp, 0xc
mov edi, eax
push dword [ebp - 0x5c]
call esi
lea ecx, [ebp - 0x60]
call fcn.0047d9c0
test edi, edi
je 0x45f5cd
mov ecx, dword [ebp - 0x64]
push edi
call fcn.0045f600
mov edi, eax
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x60]
call fcn.0047d9c0
mov eax, edi
jmp 0x45f5e2
xor eax, eax
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004b9059
mov esp, ebp
pop ebp
ret
Function at 0x45f600
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4ec910
mov eax, dword fs:[0]
push eax
sub esp, 0x78
mov eax, dword [0x52f068]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov eax, ecx
mov dword [ebp - 0x80], eax
mov eax, dword [eax]
mov edi, dword [ebp + 8]
test eax, eax
je 0x45f7b4
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.RegOpenKeyExW
push eax
call esi
mov dword [ebp - 0x60], eax
mov eax, dword [ebp - 0x80]
push str.RegQueryValueExW
push dword [eax]
call esi
mov dword [ebp - 0x84], eax
mov eax, dword [ebp - 0x80]
push str.RegCloseKey
push dword [eax]
call esi
cmp dword [ebp - 0x60], 0
mov esi, eax
je 0x45f7b4
cmp dword [ebp - 0x84], 0
je 0x45f7b4
test esi, esi
je 0x45f7b4
mov dword [ebp - 0x80], 0
mov dword [ebp - 0x48], 0x65004b
mov dword [ebp - 0x44], 0x620079
mov dword [ebp - 0x40], 0x61006f
mov dword [ebp - 0x3c], 0x640072
mov dword [ebp - 0x38], 0x4c0020
mov dword [ebp - 0x34], 0x790061
mov dword [ebp - 0x30], 0x75006f
mov dword [ebp - 0x2c], 0x5c0074
mov dword [ebp - 0x28], 0x750053
mov dword [ebp - 0x24], 0x730062
mov dword [ebp - 0x20], 0x690074
mov dword [ebp - 0x1c], 0x750074
mov dword [ebp - 0x18], 0x650074
mov dword [ebp - 0x14], 0x73
mov dword [ebp - 0x80], 0
mov dword [ebp - 4], 0
lea eax, [ebp - 0x7c]
push eax
push 0x20019
push 0
lea eax, [ebp - 0x48]
mov dword [ebp - 0x7c], 0
push eax
push 0x20019
lea ecx, [ebp - 0x80]
call fcn.0047d820
push eax
call dword [ebp - 0x60]
test eax, eax
je 0x45f7a5
lea ecx, [ebp - 0x78]
call fcn.00402850
mov byte [ebp - 4], 1
lea eax, [ebp - 0x78]
push edi
push str._08x
push eax
call fcn.0046ad30
add esp, 0xc
mov dword [ebp - 0x4c], 0
lea eax, [ebp - 0x60]
mov dword [ebp - 0x60], 0x14
xorps xmm0, xmm0
lea ecx, [ebp - 0x78]
movups xmmword [ebp - 0x5c], xmm0
push eax
lea eax, [ebp - 0x5c]
push eax
push 0
push 0
call fcn.004027b0
push eax
push dword [ebp - 0x7c]
call dword [ebp - 0x84]
test eax, eax
jne 0x45f794
push 0x10
push eax
lea eax, [ebp - 0x5c]
push eax
call fcn.004c2881
add esp, 0xc
mov edi, eax
push dword [ebp - 0x7c]
call esi
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x78]
call fcn.004027f0
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x80]
call fcn.0047d9c0
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004b9059
mov esp, ebp
pop ebp
ret 4

Function at 0x45f7e0
Capabilities:
Check os version

Disassembly:
sub esp, 0x118
mov eax, dword [0x52f068]
xor eax, esp
mov dword [esp + 0x114], eax
push 0x110
lea eax, [esp + 8]
mov dword [esp + 4], 0x114
push 0
push eax
call fcn.004bbb00
add esp, 0xc
lea eax, [esp]
push eax
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
test eax, eax
je 0x45f83c
cmp dword [esp + 4], 6
jb 0x45f83c
mov al, 1
mov ecx, dword [esp + 0x114]
xor ecx, esp
call fcn.004b9059
add esp, 0x118
ret
mov ecx, dword [esp + 0x114]
xor al, al
xor ecx, esp
call fcn.004b9059
add esp, 0x118
ret
Function at 0x460230
Capabilities:
Contain obfuscated stackstrings

Disassembly:
sub esp, 0x230
mov eax, dword [0x52f068]
xor eax, esp
mov dword [esp + 0x22c], eax
push ebx
mov ebx, dword [esp + 0x240]
push ebp
mov ebp, dword [esp + 0x240]
push edi
mov edi, dword [esp + 0x240]
test edi, edi
je 0x460368
mov eax, dword [ecx]
test eax, eax
je 0x460368
push esi
push str.RegQueryValueExW
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov esi, eax
test esi, esi
je 0x460367
push 0x208
lea eax, [esp + 0x38]
push 0
push eax
call fcn.004bbb00
add esp, 0xc
mov dword [esp + 0x10], 0x208
lea eax, [esp + 0x10]
mov ecx, ebp
push eax
lea eax, [esp + 0x38]
push eax
push 0
push 0
call fcn.004027b0
push eax
push edi
call esi
lea eax, [esp + 0x34]
push eax
call fcn.00402af0
add esp, 4
lea ecx, [ebx + 0x38]
push eax
lea eax, [esp + 0x38]
push eax
call fcn.004028e0
lea eax, [esp + 0x10]
mov dword [esp + 0x10], 0x208
push eax
lea eax, [esp + 0x38]
push eax
push 0
push 0
push str.Profile
push edi
call esi
lea eax, [esp + 0x34]
push eax
call fcn.00402af0
add esp, 4
lea ecx, [ebx + 0x50]
push eax
lea eax, [esp + 0x38]
push eax
call fcn.004028e0
xor eax, eax
mov dword [esp + 0x14], 0x65004b
mov word [esp + 0x30], ax
lea eax, [esp + 0x10]
push eax
push ebx
push 0
push 0
lea eax, [esp + 0x24]
mov dword [esp + 0x28], 0x620079
push eax
push edi
mov dword [esp + 0x34], 0x61006f
mov dword [esp + 0x38], 0x640072
mov dword [esp + 0x3c], 0x61004c
mov dword [esp + 0x40], 0x6f0079
mov dword [esp + 0x44], 0x740075
mov dword [esp + 0x28], 4
call esi
pop esi
mov ecx, dword [esp + 0x238]
pop edi
pop ebp
pop ebx
xor ecx, esp
call fcn.004b9059
add esp, 0x230
ret 0xc
Function at 0x4622e0
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4ecf78
mov eax, dword fs:[0]
push eax
sub esp, 0x124
mov eax, dword [0x52f068]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
push 1
mov dword [ebp - 0x14], 0
call fcn.004b906a
mov dword [ebp - 0x14], eax
push 0x118
push 0
mov byte [eax], 0
lea eax, [ebp - 0x12c]
push eax
call fcn.004bbb00
add esp, 0x10
mov dword [ebp - 0x130], 0x11c
lea eax, [ebp - 0x130]
push eax
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
test eax, eax
je 0x462364
cmp dword [ebp - 0x12c], 6
mov eax, dword [ebp - 0x14]
setae cl
mov byte [eax], cl
mov dword [ebp - 4], 0
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
push eax
lea ecx, [ebp - 0x14]
call fcn.00485f10
test al, al
je 0x46238e
lea ecx, [ebp - 0x14]
call fcn.00485530
test al, al
jne 0x46238e
xor bl, bl
jmp 0x4623f4
lea edx, [esi + 4]
xor ecx, ecx
call fcn.00472130
test al, al
jne 0x4623a4
lea ecx, [esi + 4]
call fcn.00406300
lea edx, [esi + 0x1c]
mov ecx, 0x1a
call fcn.00472130
test al, al
jne 0x4623bd
lea ecx, [esi + 0x1c]
call fcn.00406300
lea edx, [esi + 0x34]
mov ecx, 2
call fcn.00472130
test al, al
jne 0x4623d6
lea ecx, [esi + 0x34]
call fcn.00406300
lea edx, [esi + 0x4c]
mov ecx, 0xb
call fcn.00472130
test al, al
jne 0x4623ef
lea ecx, [esi + 0x4c]
call fcn.00406300
mov byte [esi], 1
mov bl, 1
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x14]
call fcn.00484e70
mov al, bl
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004b9059
mov esp, ebp
pop ebp
ret
Function at 0x4624b0
Capabilities:
Query environment variable

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4ecfc1
mov eax, dword fs:[0]
push eax
sub esp, 0x28
mov eax, dword [0x52f068]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, dword [ebp + 8]
mov edi, dword [ebp + 0xc]
mov ecx, edi
mov dword [ebp - 0x34], esi
mov dword [ebp - 0x30], 0
call fcn.00402870
mov ebx, eax
cmp dword [eax + 0x14], 8
jb 0x4624fc
mov ebx, dword [eax]
mov eax, dword [eax + 0x10]
mov dword [ebp - 0x14], 0x25
test eax, eax
je 0x4625e7
lea ecx, [ebp - 0x14]
push ecx
push eax
push ebx
call fcn.00409d00
add esp, 0xc
test eax, eax
je 0x4625e7
sub eax, ebx
sar eax, 1
cmp eax, 0xffffffff
je 0x4625e7
push edi
lea ecx, [ebp - 0x2c]
call fcn.00405530
mov dword [ebp - 4], 1
mov ecx, edi
push 0
push 0
call fcn.004027b0
push eax
call dword [sym.imp.KERNEL32.dll_ExpandEnvironmentStringsW]
mov dword [ebp - 0x14], eax
test eax, eax
jne 0x46257a
push edi
mov ecx, esi
call fcn.00405530
mov dword [ebp - 0x30], 1
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x2c]
call fcn.004027f0
jmp 0x4625fd
xor ecx, ecx
add eax, 2
mov edx, 2
mul edx
seto cl
neg ecx
or ecx, eax
push ecx
call fcn.004b97b5
mov edx, dword [ebp - 0x14]
add esp, 4
inc edx
mov ebx, eax
mov ecx, edi
push edx
push ebx
call fcn.004027b0
push eax
call dword [sym.imp.KERNEL32.dll_ExpandEnvironmentStringsW]
test eax, eax
je 0x4625ce
cmp eax, dword [ebp - 0x14]
ja 0x4625ce
xor ecx, ecx
push ebx
mov word [ebx + eax*2], cx
call fcn.00402af0
add esp, 4
lea ecx, [ebp - 0x2c]
push eax
push ebx
call fcn.004028e0
push ebx
call fcn.004b97b0
add esp, 4
lea eax, [ebp - 0x2c]
mov ecx, esi
push eax
call fcn.00404060
jmp 0x462562
push edi
mov ecx, esi
call fcn.00405530
mov dword [ebp - 4], 0
mov dword [ebp - 0x30], 1
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004b9059
mov esp, ebp
pop ebp
ret 8
Function at 0x463110
Capabilities:
Contain obfuscated stackstrings
Get common file path

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4ed14c
mov eax, dword fs:[0]
push eax
sub esp, 0x2b8
mov eax, dword [0x52f068]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, dword [ebp + 8]
lea eax, [ebp - 0x264]
push 0x208
push 0
push eax
mov dword [ebp - 0x5c], 0x61004d
mov ebx, 0x6c
mov dword [ebp - 0x58], 0x720063
mov dword [ebp - 0x54], 0x6d006f
mov dword [ebp - 0x50], 0x640065
mov dword [ebp - 0x4c], 0x46005c
mov dword [ebp - 0x48], 0x61006c
mov dword [ebp - 0x44], 0x680073
mov dword [ebp - 0x40], 0x46005c
mov dword [ebp - 0x3c], 0x61006c
mov dword [ebp - 0x38], 0x680073
mov dword [ebp - 0x34], 0x650048
mov dword [ebp - 0x30], 0x70006c
mov dword [ebp - 0x2c], 0x720065
mov dword [ebp - 0x28], 0x650053
mov dword [ebp - 0x24], 0x760072
mov dword [ebp - 0x20], 0x630069
mov dword [ebp - 0x1c], 0x2e0065
mov dword [ebp - 0x18], 0x780065
mov dword [ebp - 0x14], 0x65
call fcn.004bbb00
add esp, 0xc
lea eax, [ebp - 0x264]
push eax
push 0
push 0
push 0x29
push 0
call dword [sym.imp.SHELL32.dll_SHGetFolderPathW]
lea eax, [ebp - 0x5c]
push eax
lea ecx, [ebp - 0x2c4]
call fcn.00402800
mov dword [ebp - 4], 0
lea eax, [ebp - 0x264]
push eax
lea ecx, [ebp - 0x2ac]
call fcn.00402800
mov byte [ebp - 4], 1
lea eax, [ebp - 0x2c4]
push eax
lea eax, [ebp - 0x2ac]
push eax
lea eax, [ebp - 0x294]
push eax
call fcn.0046cfd0
add esp, 0xc
mov byte [ebp - 4], 3
lea ecx, [ebp - 0x2ac]
call fcn.004027f0
mov byte [ebp - 4], 4
lea ecx, [ebp - 0x2c4]
call fcn.004027f0
lea eax, [ebp - 0x294]
push eax
call fcn.0046c1c0
add esp, 4
test al, al
jne 0x463274
xor bl, bl
jmp 0x4632d6
lea edx, [ebp - 0x294]
lea ecx, [ebp - 0x27c]
call fcn.0047b3d0
mov byte [ebp - 4], 5
lea ecx, [ebp - 0x27c]
call fcn.00405520
test al, al
je 0x46329c
xor bl, bl
jmp 0x4632c7
lea ecx, [ebp - 0x27c]
call fcn.00402870
cmp esi, eax
je 0x4632c5
call fcn.00402870
mov edx, eax
cmp dword [eax + 0x14], 8
jb 0x4632ba
mov edx, dword [eax]
push dword [eax + 0x10]
mov ecx, esi
push edx
call fcn.004028e0
mov bl, 1
mov byte [ebp - 4], 4
lea ecx, [ebp - 0x27c]
call fcn.004027f0
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x294]
call fcn.004027f0
mov al, bl
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004b9059
mov esp, ebp
pop ebp
ret 4
Function at 0x463310
Capabilities:
Contain obfuscated stackstrings
Get common file path

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4ed1be
mov eax, dword fs:[0]
push eax
sub esp, 0x2a8
mov eax, dword [0x52f068]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, dword [ebp + 8]
lea eax, [ebp - 0x264]
push 0x208
push 0
push eax
mov dword [ebp - 0x5c], 0x61004d
mov ebx, 0x6c
mov dword [ebp - 0x58], 0x720063
mov dword [ebp - 0x54], 0x6d006f
mov dword [ebp - 0x50], 0x640065
mov dword [ebp - 0x4c], 0x46005c
mov dword [ebp - 0x48], 0x61006c
mov dword [ebp - 0x44], 0x680073
mov dword [ebp - 0x40], 0x46005c
mov dword [ebp - 0x3c], 0x61006c
mov dword [ebp - 0x38], 0x680073
mov dword [ebp - 0x34], 0x650048
mov dword [ebp - 0x30], 0x70006c
mov dword [ebp - 0x2c], 0x720065
mov dword [ebp - 0x28], 0x650053
mov dword [ebp - 0x24], 0x760072
mov dword [ebp - 0x20], 0x630069
mov dword [ebp - 0x1c], 0x2e0065
mov dword [ebp - 0x18], 0x780065
mov dword [ebp - 0x14], 0x65
call fcn.004bbb00
add esp, 0xc
lea eax, [ebp - 0x264]
push eax
push 0
push 0
push 0x29
push 0
call dword [sym.imp.SHELL32.dll_SHGetFolderPathW]
lea eax, [ebp - 0x5c]
push eax
lea ecx, [ebp - 0x2b4]
call fcn.00402800
mov dword [ebp - 4], 0
lea eax, [ebp - 0x264]
push eax
lea ecx, [ebp - 0x29c]
call fcn.00402800
mov byte [ebp - 4], 1
lea eax, [ebp - 0x2b4]
push eax
lea eax, [ebp - 0x29c]
push eax
lea eax, [ebp - 0x280]
push eax
call fcn.0046cfd0
add esp, 0xc
mov byte [ebp - 4], 3
lea ecx, [ebp - 0x29c]
call fcn.004027f0
mov byte [ebp - 4], 4
lea ecx, [ebp - 0x2b4]
call fcn.004027f0
lea eax, [ebp - 0x280]
push eax
call fcn.0046c1c0
add esp, 4
test al, al
je 0x46351b
push 4
lea ecx, [ebp - 0x268]
mov dword [esi], 0
mov dword [esi + 4], 0
call fcn.00436b40
push 4
call fcn.004b906a
add esp, 4
mov dword [ebp - 0x284], eax
mov byte [ebp - 4], 5
mov dword [eax], 0
mov dword [eax], 0xffffffff
mov byte [ebp - 4], 4
mov dword [ebp - 0x268], eax
mov byte [ebp - 4], 6
lea eax, [ebp - 0x280]
push 0x80
push 4
push 1
push SysReAllocString
push eax
lea ecx, [ebp - 0x268]
call fcn.0048a5b0
test al, al
jne 0x46351f
mov byte [ebp - 4], 4
mov esi, dword [ebp - 0x268]
test esi, esi
je 0x46351b
mov eax, dword [esi]
cmp eax, 0xffffffff
je 0x463506
test eax, eax
je 0x463506
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [esi], 0
push 4
push esi
call fcn.004b909a
add esp, 8
mov dword [ebp - 0x268], 0
xor bl, bl
jmp 0x463568
push esi
lea ecx, [ebp - 0x268]
call fcn.0048a760
mov bl, al
mov byte [ebp - 4], 4
mov esi, dword [ebp - 0x268]
test esi, esi
je 0x463568
mov eax, dword [esi]
cmp eax, 0xffffffff
je 0x463553
test eax, eax
je 0x463553
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [esi], 0
push 4
push esi
call fcn.004b909a
add esp, 8
mov dword [ebp - 0x268], 0
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x280]
call fcn.004027f0
mov al, bl
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004b9059
mov esp, ebp
pop ebp
ret 4
Function at 0x463d80
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4e7128
mov eax, dword fs:[0]
push eax
sub esp, 0x1c
mov eax, dword [0x52f068]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, edx
push ecx
lea ecx, [ebp - 0x28]
call fcn.00405530
mov dword [ebp - 4], 0
lea ecx, [ebp - 0x28]
call fcn.0046a9f0
lea ecx, [ebp - 0x28]
call fcn.00404030
lea ecx, [ebp - 0x28]
cmp eax, 2
jbe 0x463ea9
call fcn.00402870
mov esi, eax
mov ecx, esi
mov eax, dword [esi + 0x14]
cmp eax, 8
jb 0x463dec
mov ecx, dword [esi]
cmp word [ecx], 0x5c
jne 0x463e06
mov ecx, esi
cmp eax, 8
jb 0x463dfb
mov ecx, dword [esi]
cmp word [ecx + 2], 0x5c
je 0x463f24
mov ecx, esi
cmp eax, 8
jb 0x463e0f
mov ecx, dword [esi]
cmp word [ecx], 0x2f
jne 0x463e25
mov ecx, esi
cmp eax, 8
jb 0x463e1e
mov ecx, dword [esi]
cmp word [ecx + 2], 0x2f
je 0x463e7a
push 0x5c
mov edx, 0x2f
lea ecx, [ebp - 0x28]
call fcn.0046a7d0
mov eax, dword [esi + 0x14]
add esp, 4
mov ecx, esi
cmp eax, 8
jb 0x463e43
mov ecx, dword [esi]
cmp word [ecx + 2], 0x3a
jne 0x463e7a
mov ecx, esi
cmp eax, 8
jb 0x463e53
mov ecx, dword [esi]
cmp word [ecx + 4], 0x5c
jne 0x463e7a
mov ecx, esi
cmp eax, 8
jb 0x463e63
mov ecx, dword [esi]
cmp word [ecx], 0x61
jb 0x463e7a
cmp eax, 8
jb 0x463e70
mov esi, dword [esi]
cmp word [esi], 0x7a
jbe 0x463f05
xor bl, bl
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x28]
call fcn.004027f0
mov al, bl
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004b9059
mov esp, ebp
pop ebp
ret
call fcn.00404030
cmp eax, 2
jne 0x463e7a
lea ecx, [ebp - 0x28]
call fcn.00402870
mov edx, eax
mov ecx, dword [eax + 0x14]
cmp ecx, 8
jb 0x463ec7
mov edx, dword [eax]
cmp word [edx + 2], 0x3a
jne 0x463e7a
mov edx, eax
cmp ecx, 8
jb 0x463ed7
mov edx, dword [eax]
cmp word [edx], 0x61
jb 0x463e7a
cmp ecx, 8
jb 0x463ee4
mov eax, dword [eax]
cmp word [eax], 0x7a
ja 0x463e7a
push 0x507494
call fcn.00402af0
add esp, 4
lea ecx, [ebp - 0x28]
push eax
push 0x507494
call fcn.00403ce0
lea ecx, [ebp - 0x28]
call fcn.004027b0
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x463e7a
shr eax, 4
and al, 1
mov byte [edi], al
mov bl, 1
jmp 0x463e7c
Function at 0x463f30
Capabilities:
Encode data using base64

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4ed319
mov eax, dword fs:[0]
push eax
sub esp, 0x18
push ebx
push esi
push edi
mov eax, dword [0x52f068]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, edx
mov ebx, ecx
mov dword [ebp - 0x24], ebx
mov dword [ebp - 4], 0
mov dword [ebp - 0x1c], 0
call fcn.00409650
mov dword [ebp - 4], 0
xor esi, esi
mov eax, dword [ebp + 8]
mov dword [ebp - 0x1c], 1
test eax, eax
je 0x4640e2
nop dword [eax]
dec eax
mov dword [ebp + 8], eax
mov al, byte [edi]
inc edi
mov byte [ebp + esi - 0x14], al
inc esi
mov ch, byte [ebp - 0x12]
mov dl, byte [ebp - 0x13]
mov cl, byte [ebp - 0x14]
mov dword [ebp - 0x20], edi
mov byte [ebp - 0xf], ch
mov byte [ebp - 0xd], dl
mov byte [ebp - 0xe], cl
cmp esi, 3
jne 0x464024
mov al, cl
xor edi, edi
shr al, 2
and cl, 3
mov byte [ebp - 0x18], al
mov al, dl
shl cl, 4
shr al, 4
add cl, al
mov al, ch
mov byte [ebp - 0x17], cl
mov cl, dl
and cl, 0xf
shr al, 6
shl cl, 2
add cl, al
mov al, ch
mov byte [ebp - 0x16], cl
and al, 0x3f
mov ecx, 0x531af0
mov byte [ebp - 0x15], al
call fcn.00402870
mov esi, eax
cmp dword [esi + 0x14], 0x10
mov ecx, esi
jb 0x463fff
mov ecx, dword [esi]
movzx eax, byte [ebp + edi - 0x18]
movzx eax, byte [eax + ecx]
mov ecx, ebx
push eax
call fcn.00421a00
inc edi
cmp edi, 4
jl 0x463ff5
mov edi, dword [ebp - 0x20]
xor esi, esi
mov dl, byte [ebp - 0xd]
mov cl, byte [ebp - 0xe]
mov ch, byte [ebp - 0xf]
mov eax, dword [ebp + 8]
test eax, eax
jne 0x463f90
mov dword [ebp + 8], esi
test esi, esi
je 0x4640e2
mov eax, esi
cmp esi, 3
jge 0x46405e
cmp eax, 3
jae 0x4640f6
mov byte [ebp + eax - 0x14], 0
inc eax
cmp eax, 3
jl 0x464044
mov ch, byte [ebp - 0x12]
mov dl, byte [ebp - 0x13]
mov cl, byte [ebp - 0x14]
mov al, cl
xor edi, edi
shr al, 2
and cl, 3
mov byte [ebp - 0x18], al
mov al, dl
shr al, 4
and dl, 0xf
shl cl, 4
add cl, al
shl dl, 2
mov al, ch
mov byte [ebp - 0x17], cl
shr al, 6
and ch, 0x3f
add dl, al
mov byte [ebp - 0x15], ch
lea eax, [esi + 1]
mov byte [ebp - 0x16], dl
mov dword [ebp - 0x20], eax
test eax, eax
jle 0x4640c8
mov ecx, 0x531af0
call fcn.00402870
mov esi, eax
cmp dword [esi + 0x14], 0x10
mov ecx, esi
jb 0x4640ae
mov ecx, dword [esi]
movzx eax, byte [ebp + edi - 0x18]
movzx eax, byte [eax + ecx]
mov ecx, ebx
push eax
call fcn.00421a00
inc edi
cmp edi, dword [ebp - 0x20]
jl 0x4640a4
mov esi, dword [ebp + 8]
cmp esi, 3
jge 0x4640e2
mov edi, 3
sub edi, esi
push 0x3d
mov ecx, ebx
call fcn.00421a00
sub edi, 1
jne 0x4640d4
mov eax, ebx
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
call fcn.004b96d6
int3