joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40ed6f
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push 0x24
mov eax, 0x439141
call fcn.004254d8
mov esi, dword [ebp + 8]
mov eax, esi
cmp dword [esi + 0x14], 8
jb 0x40ed88
mov eax, dword [esi]
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
mov edi, eax
cmp edi, 0xffffffff
jne 0x40ee0c
xor ecx, ecx
mov dword [ebp - 0x14], 7
xor eax, eax
mov dword [ebp - 0x28], ecx
mov dword [ebp - 0x18], ecx
mov word [ebp - 0x28], ax
lea eax, [ebp - 0x28]
mov dword [ebp - 4], ecx
push eax
push esi
call fcn.0041147a
test al, al
je 0x40edd1
cmp dword [ebp - 0x14], 8
lea eax, [ebp - 0x28]
jb 0x40edc8
mov eax, dword [ebp - 0x28]
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
mov edi, eax
mov eax, dword [ebp - 0x14]
cmp eax, 8
jb 0x40ee0c
mov ecx, dword [ebp - 0x28]
lea eax, [eax*2 + 2]
mov dword [ebp - 0x2c], eax
mov dword [ebp - 0x30], ecx
cmp eax, 0x1000
jb 0x40ee03
lea eax, [ebp - 0x2c]
push eax
lea eax, [ebp - 0x30]
push eax
call fcn.004019a9
mov eax, dword [ebp - 0x2c]
mov ecx, dword [ebp - 0x30]
push eax
push ecx
call fcn.00425426
pop ecx
pop ecx
mov eax, edi
call fcn.00425487
ret 4

Function at 0x40f03f
Capabilities:
Create directory

Disassembly:
push 0x24
mov eax, 0x439141
call fcn.004254d8
mov esi, dword [ebp + 8]
push esi
call fcn.004111ba
movzx eax, ax
cmp eax, 0x2e
je 0x40f081
cmp eax, 0x20
je 0x40f081
cmp dword [esi + 0x14], 8
mov eax, esi
jb 0x40f06b
mov eax, dword [esi]
xor edi, edi
push edi
push eax
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
mov ebx, eax
test ebx, ebx
jne 0x40f120
jmp 0x40f085
xor edi, edi
mov ebx, edi
push esi
call fcn.0040ed5d
test al, al
jne 0x40f133
xor eax, eax
mov dword [ebp - 0x28], edi
mov dword [ebp - 0x18], edi
mov dword [ebp - 0x14], 7
mov word [ebp - 0x28], ax
lea eax, [ebp - 0x28]
mov dword [ebp - 4], edi
push eax
push esi
call fcn.0041147a
test al, al
je 0x40f0cd
cmp dword [ebp - 0x14], 8
lea eax, [ebp - 0x28]
jb 0x40f0c3
mov eax, dword [ebp - 0x28]
push edi
push eax
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
mov ebx, eax
or dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 0x14]
cmp eax, 8
jb 0x40f10c
mov ecx, dword [ebp - 0x28]
lea eax, [eax*2 + 2]
mov dword [ebp - 0x2c], eax
mov dword [ebp - 0x30], ecx
cmp eax, 0x1000
jb 0x40f103
lea eax, [ebp - 0x2c]
push eax
lea eax, [ebp - 0x30]
push eax
call fcn.004019a9
mov eax, dword [ebp - 0x2c]
mov ecx, dword [ebp - 0x30]
push eax
push ecx
call fcn.00425426
pop ecx
pop ecx
xor eax, eax
mov dword [ebp - 0x18], edi
mov dword [ebp - 0x14], 7
mov word [ebp - 0x28], ax
test ebx, ebx
je 0x40f133
cmp byte [ebp + 0xc], 0
je 0x40f12f
push dword [ebp + 0x10]
push esi
call fcn.0040f5db
xor eax, eax
jmp 0x40f14b
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, eax
push 2
pop eax
cmp ecx, eax
je 0x40f14b
xor eax, eax
cmp ecx, 3
sete al
inc eax
call fcn.00425487
ret 0xc
Function at 0x40f5db
Capabilities:
Set file attributes

Disassembly:
push 0x24
mov eax, 0x439141
call fcn.004254d8
mov esi, dword [ebp + 8]
mov eax, esi
cmp dword [esi + 0x14], 8
jb 0x40f5f4
mov eax, dword [esi]
push dword [ebp + 0xc]
push eax
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
test eax, eax
setne bl
test eax, eax
jne 0x40f681
xor ecx, ecx
mov dword [ebp - 0x14], 7
mov dword [ebp - 0x28], ecx
mov dword [ebp - 0x18], ecx
mov word [ebp - 0x28], ax
lea eax, [ebp - 0x28]
mov dword [ebp - 4], ecx
push eax
push esi
call fcn.0041147a
test al, al
je 0x40f646
cmp dword [ebp - 0x14], 8
lea eax, [ebp - 0x28]
jb 0x40f637
mov eax, dword [ebp - 0x28]
push dword [ebp + 0xc]
push eax
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
test eax, eax
setne bl
mov eax, dword [ebp - 0x14]
cmp eax, 8
jb 0x40f681
mov ecx, dword [ebp - 0x28]
lea eax, [eax*2 + 2]
mov dword [ebp - 0x2c], eax
mov dword [ebp - 0x30], ecx
cmp eax, 0x1000
jb 0x40f678
lea eax, [ebp - 0x2c]
push eax
lea eax, [ebp - 0x30]
push eax
call fcn.004019a9
mov eax, dword [ebp - 0x2c]
mov ecx, dword [ebp - 0x30]
push eax
push ecx
call fcn.00425426
pop ecx
pop ecx
mov al, bl
call fcn.00425487
ret 8
Function at 0x40f876
Capabilities:
Check if file exists
Enumerate files on windows

Disassembly:
push 0x274
mov eax, 0x439cec
call fcn.004254d8
mov esi, dword [ebp + 8]
mov ebx, dword [ebp + 0xc]
mov edi, dword [ebp + 0x10]
cmp esi, 0xffffffff
jne 0x40f975
cmp dword [ebx + 0x14], 8
mov eax, ebx
jb 0x40f8a1
mov eax, dword [ebx]
lea ecx, [ebp - 0x278]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
mov esi, eax
cmp esi, 0xffffffff
jne 0x40f998
xor ecx, ecx
mov dword [ebp - 0x14], 7
xor eax, eax
mov dword [ebp - 0x28], ecx
mov dword [ebp - 0x18], ecx
mov word [ebp - 0x28], ax
lea eax, [ebp - 0x28]
mov dword [ebp - 4], ecx
push eax
push ebx
call fcn.0041147a
test al, al
je 0x40f8fc
cmp dword [ebp - 0x14], 8
lea eax, [ebp - 0x28]
jb 0x40f8ec
mov eax, dword [ebp - 0x28]
lea ecx, [ebp - 0x278]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
mov esi, eax
or dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 0x14]
cmp eax, 8
jb 0x40f94d
mov ecx, dword [ebp - 0x28]
lea eax, [eax*2 + 2]
mov dword [ebp - 0x27c], eax
mov dword [ebp - 0x280], ecx
cmp eax, 0x1000
jb 0x40f944
lea eax, [ebp - 0x27c]
push eax
lea eax, [ebp - 0x280]
push eax
call fcn.004019a9
mov eax, dword [ebp - 0x27c]
mov ecx, dword [ebp - 0x280]
push eax
push ecx
call fcn.00425426
pop ecx
pop ecx
cmp esi, 0xffffffff
jne 0x40f998
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 2
je 0x40f96b
cmp eax, 3
je 0x40f96b
cmp eax, 0x12
je 0x40f96b
mov al, 1
jmp 0x40f96d
xor al, al
mov byte [edi + 0x5c], al
jmp 0x40fa4f
lea eax, [ebp - 0x278]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
test eax, eax
jne 0x40f998
or esi, 0xffffffff
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x12
setne al
jmp 0x40f96d
push ebx
mov ecx, edi
call fcn.004025c3
lea eax, [ebp - 0x24c]
push eax
lea ecx, [ebp - 0x28]
call fcn.004014a7
lea eax, [ebp - 0x28]
mov dword [ebp - 4], 1
push eax
push edi
call fcn.0041202c
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x28]
call fcn.00401a66
mov ecx, dword [ebp - 0x25c]
xor eax, eax
add eax, dword [ebp - 0x258]
mov dword [edi + 0x18], eax
mov eax, dword [ebp - 0x278]
adc ecx, 0
mov dword [edi + 0x20], eax
mov eax, dword [ebp - 0x274]
mov dword [edi + 0x1c], ecx
mov ecx, dword [ebp - 0x270]
mov dword [edi + 0x40], eax
mov eax, dword [ebp - 0x26c]
mov dword [edi + 0x44], ecx
mov ecx, dword [ebp - 0x268]
mov dword [edi + 0x48], eax
mov eax, dword [ebp - 0x264]
mov dword [edi + 0x4c], ecx
mov ecx, dword [ebp - 0x260]
mov dword [edi + 0x50], eax
lea eax, [ebp - 0x264]
mov dword [edi + 0x54], ecx
lea ecx, [edi + 0x28]
push eax
call fcn.004179c4
lea eax, [ebp - 0x274]
push eax
lea ecx, [edi + 0x30]
call fcn.004179c4
lea eax, [ebp - 0x26c]
push eax
lea ecx, [edi + 0x38]
call fcn.004179c4
and dword [edi + 0x58], 0
mov eax, esi
call fcn.00425487
ret 0xc
Function at 0x41019e
Capabilities:
Check os version

Disassembly:
push ebp
lea ebp, [esp - 0x98]
sub esp, 0x118
mov eax, dword [0x448778]
xor eax, ebp
mov dword [ebp + 0x94], eax
cmp byte [0x44b0e0], 0
jne 0x410201
lea eax, [ebp - 0x80]
mov dword [ebp - 0x80], 0x114
push eax
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
cmp dword [ebp - 0x7c], 0xa
ja 0x4101f1
jne 0x4101ed
cmp dword [ebp - 0x74], 0x55f0
jb 0x4101ed
call fcn.00410249
test al, al
je 0x4101f1
xor al, al
jmp 0x4101f3
mov al, 1
mov byte [0x44b0e1], al
mov byte [0x44b0e0], 1
jmp 0x410206
mov al, byte [0x44b0e1]
mov ecx, dword [ebp + 0x94]
xor ecx, ebp
call fcn.00425434
add ebp, 0x98
leave
ret
Function at 0x414177
Capabilities:
Encrypt data using aes
Reference aes constants

Disassembly:
push ecx
push ecx
push ebx
push ebp
xor ebp, ebp
push edi
mov ecx, ebp
movzx eax, byte [ecx + str.cw]
mov byte [eax + 0x44f0f8], cl
inc ecx
cmp ecx, 0x100
jl 0x414180
mov al, byte [ebp + str.cw]
mov byte [esp + 0x10], al
push 2
push dword [esp + 0x14]
mov byte [ebp*4 + 0x44fdf9], al
mov byte [ebp*4 + 0x44fdf8], al
mov byte [ebp*4 + 0x44f9fb], al
mov byte [ebp*4 + 0x44f9f8], al
mov byte [ebp*4 + 0x44f5fb], al
mov byte [ebp*4 + 0x44f5fa], al
mov byte [ebp*4 + 0x44f1fa], al
mov byte [ebp*4 + 0x44f1f9], al
call fcn.004149fa
push 3
push dword [esp + 0x14]
mov byte [ebp*4 + 0x44fdfb], al
mov byte [ebp*4 + 0x44f9fa], al
mov byte [ebp*4 + 0x44f5f9], al
mov byte [ebp*4 + 0x44f1f8], al
call fcn.004149fa
mov bl, byte [ebp + 0x44f0f8]
push 0xb
mov byte [esp + 0x10], bl
push dword [esp + 0x10]
mov byte [ebp*4 + 0x44fdfa], al
mov byte [ebp*4 + 0x44f9f9], al
mov byte [ebp*4 + 0x44f5f8], al
mov byte [ebp*4 + 0x44f1fb], al
call fcn.004149fa
movzx edi, bl
push 9
push dword [esp + 0x10]
mov byte [ebp*4 + 0x450dfa], al
mov byte [ebp*4 + 0x4509f9], al
mov byte [ebp*4 + 0x4505f8], al
mov byte [ebp*4 + 0x4501fb], al
mov byte [edi*4 + 0x451dfa], al
mov byte [edi*4 + 0x4519f9], al
mov byte [edi*4 + 0x4515f8], al
mov byte [edi*4 + 0x4511fb], al
call fcn.004149fa
push 0xd
push dword [esp + 0x10]
mov byte [ebp*4 + 0x450df8], al
mov byte [ebp*4 + 0x4509fb], al
mov byte [ebp*4 + 0x4505fa], al
mov byte [ebp*4 + 0x4501f9], al
mov byte [edi*4 + 0x451df8], al
mov byte [edi*4 + 0x4519fb], al
mov byte [edi*4 + 0x4515fa], al
mov byte [edi*4 + 0x4511f9], al
call fcn.004149fa
push 0xe
push dword [esp + 0x10]
mov byte [ebp*4 + 0x450df9], al
mov byte [ebp*4 + 0x4509f8], al
mov byte [ebp*4 + 0x4505fb], al
mov byte [ebp*4 + 0x4501fa], al
mov byte [edi*4 + 0x451df9], al
mov byte [edi*4 + 0x4519f8], al
mov byte [edi*4 + 0x4515fb], al
mov byte [edi*4 + 0x4511fa], al
call fcn.004149fa
mov byte [ebp*4 + 0x450dfb], al
mov byte [ebp*4 + 0x4509fa], al
mov byte [ebp*4 + 0x4505f9], al
mov byte [ebp*4 + 0x4501f8], al
inc ebp
mov byte [edi*4 + 0x451dfb], al
mov byte [edi*4 + 0x4519fa], al
mov byte [edi*4 + 0x4515f9], al
mov byte [edi*4 + 0x4511f8], al
cmp ebp, 0x100
jl 0x414196
pop edi
pop ebp
pop ebx
pop ecx
pop ecx
ret
Function at 0x414970
Capabilities:
Decrypt data using aes via x86 extensions

Disassembly:
push ecx
mov edx, ecx
push esi
mov esi, dword [esp + 0x10]
push edi
mov edi, dword [esp + 0x18]
lea eax, [edx + 0x18]
mov dword [esp + 8], eax
movups xmm2, xmmword [edx + 8]
test esi, esi
je 0x4149f0
mov ecx, dword [esp + 0x10]
mov eax, ecx
add ecx, 0x10
mov dword [esp + 0x10], ecx
mov ecx, dword [edx + 4]
movups xmm3, xmmword [eax]
mov eax, ecx
shl eax, 4
add eax, dword [esp + 8]
dec ecx
movups xmm1, xmmword [eax]
pxor xmm1, xmm3
test ecx, ecx
jle 0x4149cd
mov eax, ecx
shl eax, 4
add eax, dword [esp + 8]
movups xmm0, xmmword [eax]
dec ecx
lea eax, [eax - 0x10]
aesdec xmm1, xmm0
test ecx, ecx
jg 0x4149bd
cmp byte [edx + 1], 0
movups xmm0, xmmword [edx + 0x18]
aesdeclast xmm1, xmm0
je 0x4149e0
pxor xmm1, xmm2
mov eax, edi
movaps xmm2, xmm3
add edi, 0x10
movups xmmword [eax], xmm1
sub esi, 1
jne 0x41498c
pop edi
movups xmmword [edx + 8], xmm2
pop esi
pop ecx
ret 0xc

Function at 0x414a24
Capabilities:
Encode data using xor

Disassembly:
sub esp, 0x24
mov eax, dword [0x448778]
xor eax, esp
mov dword [esp + 0x20], eax
push ebx
push ebp
mov ebp, ecx
xor ebx, ebx
inc ebx
mov dword [esp + 0x14], ebp
mov dword [esp + 8], ebx
cmp dword [ebp + 4], ebx
jle 0x414add
push esi
push edi
lea edi, [ebp + 0x28]
mov dword [esp + 0x14], edi
lea eax, [edi + 2]
xor esi, esi
mov dword [esp + 0x18], eax
lea ebx, [esp + 0x20]
mov ebp, eax
push 4
add ebx, esi
pop edi
movzx eax, byte [ebp + 1]
movzx ecx, byte [ebp - 1]
mov dl, byte [esi + eax*4 + 0x451df8]
movzx eax, byte [ebp - 2]
xor dl, byte [esi + ecx*4 + 0x4515f8]
xor dl, byte [esi + eax*4 + 0x4511f8]
movzx eax, byte [ebp]
lea ebp, [ebp + 4]
xor dl, byte [esi + eax*4 + 0x4519f8]
mov byte [ebx], dl
lea ebx, [ebx + 4]
sub edi, 1
jne 0x414a67
mov eax, dword [esp + 0x18]
inc esi
cmp esi, 4
jl 0x414a5c
mov edi, dword [esp + 0x14]
lea eax, [esp + 0x20]
push 0x10
push eax
push edi
call fcn.00426970
mov ebx, dword [esp + 0x1c]
add esp, 0xc
mov ebp, dword [esp + 0x1c]
inc ebx
add edi, 0x10
mov dword [esp + 0x10], ebx
mov dword [esp + 0x14], edi
cmp ebx, dword [ebp + 4]
jl 0x414a53
pop edi
pop esi
mov ecx, dword [esp + 0x28]
pop ebp
pop ebx
xor ecx, esp
call fcn.00425434
add esp, 0x24
ret
Function at 0x414aee
Capabilities:
Encode data using xor
Encrypt data using aes
Reference aes constants

Disassembly:
sub esp, 0x30
mov eax, dword [0x448778]
xor eax, esp
mov dword [esp + 0x2c], eax
mov eax, dword [esp + 0x34]
push ebx
push ebp
push esi
mov ebp, ecx
push edi
push 0x20
push eax
mov esi, dword [ebp + 4]
lea eax, [esp + 0x24]
sub esi, 6
mov dword [esp + 0x18], ebp
push eax
mov dword [esp + 0x20], esi
call fcn.00426970
add esp, 0xc
xor ebx, ebx
xor edx, edx
xor edi, edi
test esi, esi
jle 0x414b7a
cmp ebx, dword [ebp + 4]
jg 0x414cd2
cmp edi, esi
jge 0x414b67
lea ebp, [esp + 0x1c]
lea ebp, [ebp + edi*4]
cmp edx, 4
jge 0x414b63
mov esi, dword [esp + 0x10]
lea ecx, [edx + ebx*4]
mov eax, dword [ebp]
inc edi
add ebp, 4
inc edx
mov dword [esi + ecx*4 + 0x18], eax
mov esi, dword [esp + 0x14]
cmp edi, esi
jl 0x414b43
mov ebp, dword [esp + 0x10]
cmp edx, 4
jne 0x414b6d
inc ebx
lea eax, [edx - 4]
neg eax
sbb eax, eax
and edx, eax
cmp edi, esi
jl 0x414b2e
cmp ebx, dword [ebp + 4]
jg 0x414cd2
mov edi, 0x448140
movzx eax, byte [esp + esi*4 + 0x19]
mov cl, byte [esp + 0x1c]
xor cl, byte [eax + str.cw]
mov byte [esp + 0x1c], cl
movzx eax, byte [esp + esi*4 + 0x1a]
mov al, byte [eax + str.cw]
xor byte [esp + 0x1d], al
movzx eax, byte [esp + esi*4 + 0x1b]
mov al, byte [eax + str.cw]
xor byte [esp + 0x1e], al
movzx eax, byte [esp + esi*4 + 0x18]
mov al, byte [eax + str.cw]
xor byte [esp + 0x1f], al
mov al, byte [edi]
xor al, cl
inc edi
mov byte [esp + 0x1c], al
mov dword [esp + 0x18], edi
cmp esi, 8
je 0x414c09
cmp esi, 1
jle 0x414bfd
lea ecx, [esp + 0x20]
lea ebp, [esi - 1]
push 4
pop edi
mov al, byte [ecx - 4]
xor byte [ecx], al
inc ecx
sub edi, 1
jne 0x414be9
sub ebp, 1
jne 0x414be6
mov ebp, dword [esp + 0x10]
xor edi, edi
test esi, esi
jle 0x414cc5
jmp 0x414c79
push 3
lea ecx, [esp + 0x24]
pop ebp
push 4
pop edi
mov al, byte [ecx - 4]
xor byte [ecx], al
inc ecx
sub edi, 1
jne 0x414c13
sub ebp, 1
jne 0x414c10
movzx eax, byte [esp + 0x28]
lea ecx, [esp + 0x30]
push 3
pop ebp
mov al, byte [eax + str.cw]
xor byte [esp + 0x2c], al
movzx eax, byte [esp + 0x29]
mov al, byte [eax + str.cw]
xor byte [esp + 0x2d], al
movzx eax, byte [esp + 0x2a]
mov al, byte [eax + str.cw]
xor byte [esp + 0x2e], al
movzx eax, byte [esp + 0x2b]
mov al, byte [eax + str.cw]
xor byte [esp + 0x2f], al
push 4
pop edi
mov al, byte [ecx - 4]
xor byte [ecx], al
inc ecx
sub edi, 1
jne 0x414c69
sub ebp, 1
jne 0x414c66
mov eax, dword [esp + 0x10]
cmp ebx, dword [eax + 4]
jg 0x414cc1
cmp edi, esi
jge 0x414cae
lea ebp, [esp + 0x1c]
lea ebp, [ebp + edi*4]
cmp edx, 4
jge 0x414cb1
mov esi, dword [esp + 0x10]
lea ecx, [edx + ebx*4]
mov eax, dword [ebp]
inc edi
add ebp, 4
inc edx
mov dword [esi + ecx*4 + 0x18], eax
mov esi, dword [esp + 0x14]
cmp edi, esi
jl 0x414c8e
cmp edx, 4
jne 0x414cb4
inc ebx
lea eax, [edx - 4]
neg eax
sbb eax, eax
and edx, eax
cmp edi, esi
jl 0x414c79
mov ebp, dword [esp + 0x10]
mov edi, dword [esp + 0x18]
cmp ebx, dword [ebp + 4]
jle 0x414b88
mov ecx, dword [esp + 0x3c]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.00425434
add esp, 0x30
ret 4
Function at 0x414ec5
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [0x452200]
test esi, esi
jne 0x414ee3
mov ecx, 0x4521f8
call fcn.00414e50
mov esi, dword [0x452200]
mov eax, dword [ebp + 0xc]
movzx ecx, byte [ebp + 0x14]
and eax, 0xfffffff0
cmp byte [ebp + 0x10], 0
je 0x414f2e
test esi, esi
je 0x414f52
push ecx
push eax
push dword [ebp + 8]
mov ecx, esi
call dword [0x43b280]
call esi
test eax, eax
jne 0x414f76
push str.CryptProtectMemory_failed
mov esi, 0x44b0c8
push esi
call fcn.00409321
pop ecx
pop ecx
mov ecx, esi
call fcn.00409536
push 2
mov ecx, esi
call fcn.0040931c
jmp 0x414f76
mov esi, dword [0x452204]
test esi, esi
je 0x414f52
push ecx
push eax
push dword [ebp + 8]
mov ecx, esi
call dword [0x43b280]
call esi
test eax, eax
jne 0x414f76
push str.CryptUnprotectMemory_failed
jmp 0x414f0f
push ebx
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
xor edx, edx
mov ebx, eax
cmp dword [ebp + 0xc], edx
jbe 0x414f75
mov esi, dword [ebp + 8]
lea eax, [ebx + 0x4b]
add al, dl
lea ecx, [edx + esi]
xor byte [ecx], al
inc edx
cmp edx, dword [ebp + 0xc]
jb 0x414f65
pop ebx
pop esi
pop ebp
ret 0x10
Function at 0x415928
Capabilities:
Hash data using sha1

Disassembly:
mov eax, dword [esp + 4]
and dword [eax + 0x18], 0
and dword [eax + 0x1c], 0
mov dword [eax], 0x67452301
mov dword [eax + 4], 0xefcdab89
mov dword [eax + 8], 0x98badcfe
mov dword [eax + 0xc], 0x10325476
mov dword [eax + 0x10], 0xc3d2e1f0
ret 4

Function at 0x415c26
Capabilities:
Hash data using sha256

Disassembly:
mov eax, dword [esp + 4]
and dword [eax + 0x20], 0
and dword [eax + 0x24], 0
mov dword [eax], 0x6a09e667
mov dword [eax + 4], 0xbb67ae85
mov dword [eax + 8], 0x3c6ef372
mov dword [eax + 0xc], 0xa54ff53a
mov dword [eax + 0x10], 0x510e527f
mov dword [eax + 0x14], 0x9b05688c
mov dword [eax + 0x18], 0x1f83d9ab
mov dword [eax + 0x1c], 0x5be0cd19
ret 4
Function at 0x415cc7
Capabilities:
Encode data using xor
Hash data using murmur3

Disassembly:
sub esp, 0x13c
mov eax, dword [0x448778]
xor eax, esp
mov dword [esp + 0x138], eax
push ebx
push ebp
push esi
push edi
mov edi, dword [esp + 0x150]
xor esi, esi
mov dword [esp + 0x30], edi
lea ebx, [edi + 0x28]
push dword [ebx]
call fcn.0042cc9b
mov dword [esp + esi*4 + 0x4c], eax
lea ebx, [ebx + 4]
inc esi
pop ecx
cmp esi, 0x10
jb 0x415cef
push 0x30
lea ebx, [esp + 0x84]
pop ebp
mov ecx, dword [ebx - 0x34]
mov esi, ecx
mov edx, dword [ebx]
mov eax, ecx
rol esi, 0xe
lea ebx, [ebx + 4]
ror eax, 7
xor esi, eax
shr ecx, 3
xor esi, ecx
mov eax, edx
mov ecx, edx
rol eax, 0xd
rol ecx, 0xf
xor ecx, eax
shr edx, 0xa
xor ecx, edx
add esi, ecx
add esi, dword [ebx - 0x3c]
add esi, dword [ebx - 0x18]
mov dword [ebx + 4], esi
sub ebp, 1
jne 0x415d0e
mov eax, dword [edi]
xor ebx, ebx
mov ecx, dword [edi + 4]
mov edx, dword [edi + 8]
mov esi, dword [edi + 0x14]
mov ebp, dword [edi + 0x10]
mov dword [esp + 0x20], eax
mov dword [esp + 0x2c], eax
mov eax, dword [edi + 0xc]
mov dword [esp + 0x28], eax
mov eax, dword [edi + 0x18]
mov dword [esp + 0x10], eax
mov eax, dword [edi + 0x1c]
mov edi, dword [esp + 0x20]
mov dword [esp + 0x14], ecx
mov dword [esp + 0x18], edx
mov dword [esp + 0x1c], esi
mov dword [esp + 0x24], eax
mov eax, dword [esp + 0x10]
mov dword [esp + 0x44], eax
mov eax, ebp
rol eax, 7
mov dword [esp + 0x40], esi
mov esi, ebp
ror esi, 0xb
xor esi, eax
mov dword [esp + 0x34], ecx
mov dword [esp + 0x38], edx
mov eax, ebp
mov edx, dword [esp + 0x1c]
mov ecx, ebp
ror eax, 6
not ecx
and ecx, dword [esp + 0x10]
xor esi, eax
mov eax, edx
mov dword [esp + 0x1c], ebp
and eax, ebp
mov dword [esp + 0x3c], ebp
xor ecx, eax
mov ebp, dword [esp + 0x28]
mov eax, dword [esp + 0x10]
add esi, ecx
add esi, dword [ebx + 0x43be38]
add esi, dword [esp + ebx + 0x48]
add ebx, 4
add esi, dword [esp + 0x24]
mov dword [esp + 0x24], eax
add ebp, esi
mov dword [esp + 0x10], edx
mov eax, edi
rol eax, 0xa
mov edx, edi
ror edx, 0xd
xor edx, eax
mov dword [esp + 0x20], edi
mov eax, edi
ror eax, 2
xor edx, eax
mov eax, dword [esp + 0x18]
mov ecx, eax
and eax, dword [esp + 0x14]
xor ecx, dword [esp + 0x14]
and ecx, edi
xor ecx, eax
mov eax, dword [esp + 0x18]
add edx, ecx
mov dword [esp + 0x28], eax
mov eax, dword [esp + 0x14]
mov ecx, edi
mov dword [esp + 0x18], eax
mov dword [esp + 0x14], ecx
lea edi, [edx + esi]
mov esi, dword [esp + 0x1c]
mov edx, eax
cmp ebx, 0x100
jb 0x415d85
mov eax, dword [esp + 0x2c]
add eax, edi
mov edi, dword [esp + 0x30]
add dword [edi + 4], ecx
mov ecx, dword [esp + 0x34]
add dword [edi + 8], ecx
mov ecx, dword [esp + 0x38]
add dword [edi + 0xc], ecx
mov ecx, dword [esp + 0x3c]
add dword [edi + 0x14], ecx
mov ecx, dword [esp + 0x40]
add dword [edi + 0x18], ecx
add dword [edi + 0x10], ebp
mov ecx, dword [esp + 0x44]
add dword [edi + 0x1c], ecx
mov ecx, dword [esp + 0x148]
mov dword [edi], eax
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.00425434
add esp, 0x13c
ret 4
Function at 0x416089
Capabilities:
Query environment variable

Disassembly:
push 0x10
mov eax, 0x43a197
call fcn.004254a5
mov edi, dword [ebp + 8]
mov eax, edi
cmp dword [edi + 0x14], 8
jb 0x4160a2
mov eax, dword [edi]
xor ebx, ebx
push ebx
push ebx
push eax
call dword [sym.imp.KERNEL32.dll_ExpandEnvironmentStringsW]
test eax, eax
jne 0x4160b5
xor al, al
jmp 0x41611a
push eax
lea ecx, [ebp - 0x1c]
mov dword [ebp - 0x1c], ebx
mov dword [ebp - 0x18], ebx
mov dword [ebp - 0x14], ebx
call fcn.00401bbd
mov eax, dword [ebp - 0x18]
mov ecx, edi
mov esi, dword [ebp - 0x1c]
sub eax, esi
sar eax, 1
cmp dword [edi + 0x14], 8
mov dword [ebp - 4], ebx
mov dword [ebp - 0x10], eax
jb 0x4160e1
mov ecx, dword [edi]
push eax
push esi
push ecx
call dword [sym.imp.KERNEL32.dll_ExpandEnvironmentStringsW]
test eax, eax
je 0x416105
cmp eax, dword [ebp - 0x10]
ja 0x416105
push esi
call fcn.0042a9ee
pop ecx
push eax
push esi
mov ecx, edi
call fcn.00401afc
mov bl, 1
test esi, esi
je 0x416118
mov ecx, dword [ebp - 0x14]
sub ecx, esi
and ecx, 0xfffffffe
push ecx
push esi
call fcn.004012a7
mov al, bl
call fcn.00425473
ret 4

Function at 0x41696a
Capabilities:
Get token membership

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [0x448778]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
xor ebx, ebx
mov word [ebp - 8], 0x500
lea eax, [ebp - 0x14]
mov dword [ebp - 0xc], ebx
push eax
push ebx
push ebx
push ebx
push ebx
push ebx
push ebx
push 0x220
push 0x20
push 2
lea eax, [ebp - 0xc]
push eax
call dword [sym.imp.ADVAPI32.dll_AllocateAndInitializeSid]
mov dword [ebp - 0x10], eax
test eax, eax
je 0x4169cd
lea eax, [ebp - 0x10]
push eax
push dword [ebp - 0x14]
push ebx
call dword [sym.imp.ADVAPI32.dll_CheckTokenMembership]
push dword [ebp - 0x14]
neg eax
sbb eax, eax
and dword [ebp - 0x10], eax
call dword [sym.imp.ADVAPI32.dll_FreeSid]
mov eax, dword [ebp - 0x10]
test eax, eax
mov ecx, dword [ebp - 4]
setne al
xor ecx, ebp
pop ebx
call fcn.00425434
leave
ret
Function at 0x4169dd
Capabilities:
Get common file path

Disassembly:
push 0x60
mov eax, 0x43a226
call fcn.004254d8
mov ebx, dword [ebp + 8]
push 0x208
call fcn.004253f6
mov edi, eax
pop ecx
mov dword [ebp - 0x6c], edi
lea esi, [edi + 0x208]
push esi
push edi
mov dword [ebp - 0x64], esi
call fcn.00401489
mov dword [ebp - 0x68], esi
and dword [ebp - 4], 0
push 0x104
push edi
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
test eax, eax
jne 0x416a2a
xor ebx, ebx
jmp 0x416ae0
and dword [ebp - 0x28], 0
xor eax, eax
and dword [ebp - 0x18], 0
mov dword [ebp - 0x14], 7
mov word [ebp - 0x28], ax
push ebx
lea ecx, [ebp - 0x58]
mov byte [ebp - 4], 1
call fcn.004014a7
push edi
lea ecx, [ebp - 0x40]
mov byte [ebp - 4], 2
call fcn.004014a7
lea eax, [ebp - 0x28]
mov byte [ebp - 4], 3
push eax
lea eax, [ebp - 0x58]
push eax
lea eax, [ebp - 0x40]
push eax
call fcn.004118b1
lea ecx, [ebp - 0x40]
call fcn.00401a66
lea ecx, [ebp - 0x58]
call fcn.00401a66
cmp dword [ebp - 0x14], 8
lea eax, [ebp - 0x28]
jb 0x416a8a
mov eax, dword [ebp - 0x28]
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov ecx, dword [ebp - 0x14]
mov ebx, eax
cmp ecx, 8
jb 0x416acf
mov edx, dword [ebp - 0x28]
lea ecx, [ecx*2 + 2]
mov dword [ebp - 0x5c], ecx
mov dword [ebp - 0x60], edx
cmp ecx, 0x1000
jb 0x416ac6
lea eax, [ebp - 0x5c]
push eax
lea eax, [ebp - 0x60]
push eax
call fcn.004019a9
mov ecx, dword [ebp - 0x5c]
mov edx, dword [ebp - 0x60]
push ecx
push edx
call fcn.00425426
pop ecx
pop ecx
and dword [ebp - 0x18], 0
xor eax, eax
mov dword [ebp - 0x14], 7
mov word [ebp - 0x28], ax
test edi, edi
je 0x416af0
sub esi, edi
and esi, 0xfffffffe
push esi
push edi
call fcn.004012a7
mov eax, ebx
call fcn.00425487
ret 4