joyce8/EMBER2024-capa huggingface dataset:
Function at 0x409fd9
Capabilities:
Write file on windows

Disassembly:
push ecx
push ebp
push esi
mov esi, dword [esp + 0x14]
mov ebp, ecx
test esi, esi
jne 0x409fed
mov al, 1
jmp 0x40a0ef
cmp dword [ebp + 0x10], 1
jne 0x409ffe
push 0xfffffffffffffff5
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
mov dword [ebp + 8], eax
push ebx
push edi
and dword [esp + 0x10], 0
xor bl, bl
cmp dword [ebp + 0x10], 0
je 0x40a04f
xor edi, edi
test esi, esi
je 0x40a071
mov eax, esi
sub eax, edi
cmp eax, 0x4000
jb 0x40a023
mov eax, 0x4000
push 0
lea ecx, [esp + 0x14]
push ecx
push eax
mov eax, dword [esp + 0x24]
add eax, edi
push eax
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_WriteFile]
cmp eax, 1
sete bl
jne 0x40a06d
add edi, 0x4000
cmp edi, esi
jb 0x40a013
jmp 0x40a06d
push 0
lea eax, [esp + 0x14]
push eax
push esi
push dword [esp + 0x24]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_WriteFile]
lea ebx, [eax - 1]
neg ebx
sbb bl, bl
inc bl
test bl, bl
jne 0x40a0e7
cmp byte [ebp + 0x1e], 0
je 0x40a0e7
cmp dword [ebp + 0x10], 0
jne 0x40a0e7
push 0
lea edi, [ebp + 0x32]
mov ecx, 0x440058
push edi
call fcn.00406c41
test al, al
je 0x40a0da
cmp dword [esp + 0x10], esi
jae 0x40a000
cmp dword [esp + 0x10], 0
jbe 0x40a000
mov edi, dword [ebp]
push 0
mov esi, dword [edi + 0x14]
mov ecx, esi
call dword [0x432260]
mov ecx, ebp
call esi
sub eax, dword [esp + 0x14]
mov ecx, dword [edi + 0x10]
sbb edx, 0
push edx
push eax
call dword [0x432260]
mov ecx, ebp
call dword [edi + 0x10]
mov esi, dword [esp + 0x1c]
jmp 0x40a000
push edi
push 0
mov ecx, 0x440058
call fcn.00406f2f
pop edi
mov al, bl
mov byte [ebp + 0xc], 1
pop ebx
pop esi
pop ebp
pop ecx
ret 8

Function at 0x40a287
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1000
call fcn.0041e770
push esi
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
mov esi, eax
cmp esi, 0xffffffff
jne 0x40a2cc
push 0x800
lea eax, [ebp - 0x1000]
push eax
push dword [ebp + 8]
call fcn.0040b77a
test al, al
je 0x40a2cc
lea eax, [ebp - 0x1000]
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
mov esi, eax
mov eax, esi
pop esi
leave
ret 4

Function at 0x40a2f6
Capabilities:
Check if file exists
Create directory

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1000
call fcn.0041e770
push esi
mov esi, dword [ebp + 8]
push esi
call fcn.0040bec4
movzx eax, word [eax]
cmp eax, 0x2e
je 0x40a327
cmp eax, 0x20
je 0x40a327
push 0
push esi
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
test eax, eax
jne 0x40a35a
push esi
call fcn.0040a275
test al, al
jne 0x40a36d
push 0x800
lea eax, [ebp - 0x1000]
push eax
push esi
call fcn.0040b77a
test al, al
je 0x40a36d
push 0
lea eax, [ebp - 0x1000]
push eax
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
test eax, eax
je 0x40a36d
cmp byte [ebp + 0xc], 0
je 0x40a369
push dword [ebp + 0x10]
push esi
call fcn.0040a531
xor eax, eax
jmp 0x40a385
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 2
je 0x40a382
cmp eax, 3
je 0x40a382
xor eax, eax
inc eax
jmp 0x40a385
push 2
pop eax
pop esi
leave
ret 0xc
Function at 0x40a531
Capabilities:
Set file attributes

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1000
call fcn.0041e770
push ebx
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
test eax, eax
setne bl
test eax, eax
jne 0x40a581
push 0x800
lea eax, [ebp - 0x1000]
push eax
push dword [ebp + 8]
call fcn.0040b77a
test al, al
je 0x40a581
push dword [ebp + 0xc]
lea eax, [ebp - 0x1000]
push eax
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
test eax, eax
setne bl
mov al, bl
pop ebx
leave
ret 8

Function at 0x40a6df
Capabilities:
Check if file exists
Enumerate files on windows

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1250
call fcn.0041e770
push ebx
push esi
mov esi, dword [ebp + 8]
lea eax, [ebp - 0x250]
push edi
or edi, 0xffffffff
mov ebx, 0x800
push eax
cmp esi, edi
jne 0x40a76b
push dword [ebp + 0xc]
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
mov esi, eax
cmp esi, edi
jne 0x40a786
push ebx
lea eax, [ebp - 0x1250]
push eax
push dword [ebp + 0xc]
call fcn.0040b77a
test al, al
je 0x40a742
lea eax, [ebp - 0x250]
push eax
lea eax, [ebp - 0x1250]
push eax
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
mov esi, eax
cmp esi, edi
jne 0x40a786
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 2
je 0x40a75b
cmp eax, 3
je 0x40a75b
cmp eax, 0x12
je 0x40a75b
mov al, 1
jmp 0x40a75d
xor al, al
mov edi, dword [ebp + 0x10]
mov byte [edi + 0x1044], al
jmp 0x40a848
push esi
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
test eax, eax
jne 0x40a786
mov esi, edi
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x12
setne al
jmp 0x40a75d
mov edi, dword [ebp + 0x10]
push ebx
push dword [ebp + 0xc]
push edi
call fcn.004101ac
push ebx
lea eax, [ebp - 0x224]
push eax
push edi
call fcn.0040bf56
mov ecx, dword [ebp - 0x234]
xor eax, eax
add eax, dword [ebp - 0x230]
mov dword [edi + 0x1000], eax
mov eax, dword [ebp - 0x250]
adc ecx, 0
mov dword [edi + 0x1008], eax
mov eax, dword [ebp - 0x24c]
mov dword [edi + 0x1004], ecx
mov ecx, dword [ebp - 0x248]
mov dword [edi + 0x1028], eax
mov eax, dword [ebp - 0x244]
mov dword [edi + 0x102c], ecx
mov ecx, dword [ebp - 0x240]
mov dword [edi + 0x1030], eax
mov eax, dword [ebp - 0x23c]
mov dword [edi + 0x1034], ecx
mov ecx, dword [ebp - 0x238]
mov dword [edi + 0x1038], eax
lea eax, [ebp - 0x23c]
mov dword [edi + 0x103c], ecx
lea ecx, [edi + 0x1010]
push eax
call fcn.00411185
lea eax, [ebp - 0x24c]
push eax
lea ecx, [edi + 0x1018]
call fcn.00411185
lea eax, [ebp - 0x244]
push eax
lea ecx, [edi + 0x1020]
call fcn.00411185
and dword [edi + 0x1040], 0
mov eax, esi
pop edi
pop esi
pop ebx
leave
ret 0xc
Function at 0x40b77a
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1000
call fcn.0041e770
push ebx
push esi
mov esi, dword [ebp + 8]
push edi
cmp word [esi], 0
je 0x40b8fb
push esi
call fcn.0040b90f
push esi
call fcn.00422c83
pop ecx
push esi
mov edi, eax
call fcn.0040b93a
test al, al
je 0x40b82f
push esi
call fcn.0040b90f
test al, al
je 0x40b7e9
lea eax, [edi + 4]
cmp dword [ebp + 0x10], eax
jbe 0x40b8fb
push dword [ebp + 0x10]
push 0x4328ac
push dword [ebp + 0xc]
call fcn.004101ac
push dword [ebp + 0x10]
push esi
push dword [ebp + 0xc]
call fcn.00410184
mov al, 1
jmp 0x40b8fd
push 0x5c
pop eax
cmp word [esi], ax
jne 0x40b8fb
lea ebx, [esi + 2]
cmp word [ebx], ax
jne 0x40b8fb
mov esi, dword [ebp + 0x10]
lea eax, [edi + 6]
cmp esi, eax
jbe 0x40b8fb
push esi
push 0x4328ac
push dword [ebp + 0xc]
call fcn.004101ac
push esi
push 0x4328b8
push dword [ebp + 0xc]
call fcn.00410184
push esi
push ebx
jmp 0x40b7da
lea eax, [ebp - 0x1000]
mov ebx, 0x7ff
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_GetCurrentDirectoryW]
test eax, eax
je 0x40b8fb
cmp eax, ebx
ja 0x40b8fb
movzx eax, word [esi]
push eax
call fcn.0040ba11
test al, al
je 0x40b89a
lea eax, [edi + 6]
mov edi, dword [ebp + 0x10]
cmp edi, eax
jbe 0x40b8fb
push edi
push 0x4328ac
push dword [ebp + 0xc]
call fcn.004101ac
xor eax, eax
mov word [ebp - 0xffc], ax
lea eax, [ebp - 0x1000]
push edi
push eax
push dword [ebp + 0xc]
call fcn.00410184
push edi
jmp 0x40b7d9
push 0x800
lea eax, [ebp - 0x1000]
push eax
call fcn.0040b30b
lea eax, [ebp - 0x1000]
push eax
call fcn.00422c83
add edi, 4
add eax, edi
mov edi, dword [ebp + 0x10]
pop ecx
cmp edi, eax
jbe 0x40b8fb
push edi
push 0x4328ac
push dword [ebp + 0xc]
call fcn.004101ac
push edi
lea eax, [ebp - 0x1000]
push eax
push dword [ebp + 0xc]
call fcn.00410184
cmp word [esi], 0x2e
jne 0x40b894
movzx eax, word [esi + 2]
push eax
call fcn.0040ba11
test al, al
je 0x40b894
add esi, 4
jmp 0x40b894
xor al, al
pop edi
pop esi
pop ebx
leave
ret 0xc
Function at 0x40c681
Capabilities:
Encode data using xor

Disassembly:
mov edx, dword [esp + 4]
xor eax, eax
push ebx
push esi
mov esi, dword [esp + 0x10]
xor ebx, ebx
inc eax
mov cl, bl
cmp esi, eax
jbe 0x40c69e
xor cl, byte [eax + edx]
inc eax
cmp eax, esi
jb 0x40c696
cmp cl, byte [edx]
jne 0x40c6d9
push esi
push edx
push 0xffffffffffffffff
call fcn.00405e6a
not eax
mov ecx, ebx
cmp dword [ecx + 0x43d044], eax
jne 0x40c6bf
cmp dword [ecx + 0x43d040], esi
je 0x40c6ca
add ecx, 0xc
inc ebx
cmp ecx, 0x48
jb 0x40c6af
jmp 0x40c6d9
imul eax, ebx, 0xc
mov ecx, dword [eax + 0x43d048]
mov eax, dword [esp + 0x14]
mov dword [eax], ecx
pop esi
pop ebx
ret 0xc

Function at 0x40e26f
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 + 0x444080], cl
inc ecx
cmp ecx, 0x100
jl 0x40e278
mov al, byte [ebp + str.cw]
mov byte [esp + 0x10], al
push 2
push dword [esp + 0x14]
mov byte [ebp*4 + 0x444d81], al
mov byte [ebp*4 + 0x444d80], al
mov byte [ebp*4 + 0x444983], al
mov byte [ebp*4 + 0x444980], al
mov byte [ebp*4 + 0x444583], al
mov byte [ebp*4 + 0x444582], al
mov byte [ebp*4 + 0x444182], al
mov byte [ebp*4 + 0x444181], al
call fcn.0040eabe
push 3
push dword [esp + 0x14]
mov byte [ebp*4 + 0x444d83], al
mov byte [ebp*4 + 0x444982], al
mov byte [ebp*4 + 0x444581], al
mov byte [ebp*4 + 0x444180], al
call fcn.0040eabe
mov bl, byte [ebp + 0x444080]
push 0xb
mov byte [esp + 0x10], bl
push dword [esp + 0x10]
mov byte [ebp*4 + 0x444d82], al
mov byte [ebp*4 + 0x444981], al
mov byte [ebp*4 + 0x444580], al
mov byte [ebp*4 + 0x444183], al
call fcn.0040eabe
movzx edi, bl
push 9
push dword [esp + 0x10]
mov byte [ebp*4 + 0x445d82], al
mov byte [ebp*4 + 0x445981], al
mov byte [ebp*4 + 0x445580], al
mov byte [ebp*4 + 0x445183], al
mov byte [edi*4 + 0x446d82], al
mov byte [edi*4 + 0x446981], al
mov byte [edi*4 + 0x446580], al
mov byte [edi*4 + 0x446183], al
call fcn.0040eabe
push 0xd
push dword [esp + 0x10]
mov byte [ebp*4 + 0x445d80], al
mov byte [ebp*4 + 0x445983], al
mov byte [ebp*4 + 0x445582], al
mov byte [ebp*4 + 0x445181], al
mov byte [edi*4 + 0x446d80], al
mov byte [edi*4 + 0x446983], al
mov byte [edi*4 + 0x446582], al
mov byte [edi*4 + 0x446181], al
call fcn.0040eabe
push 0xe
push dword [esp + 0x10]
mov byte [ebp*4 + 0x445d81], al
mov byte [ebp*4 + 0x445980], al
mov byte [ebp*4 + 0x445583], al
mov byte [ebp*4 + 0x445182], al
mov byte [edi*4 + 0x446d81], al
mov byte [edi*4 + 0x446980], al
mov byte [edi*4 + 0x446583], al
mov byte [edi*4 + 0x446182], al
call fcn.0040eabe
mov byte [ebp*4 + 0x445d83], al
mov byte [ebp*4 + 0x445982], al
mov byte [ebp*4 + 0x445581], al
mov byte [ebp*4 + 0x445180], al
inc ebp
mov byte [edi*4 + 0x446d83], al
mov byte [edi*4 + 0x446982], al
mov byte [edi*4 + 0x446581], al
mov byte [edi*4 + 0x446180], al
cmp ebp, 0x100
jl 0x40e28e
pop edi
pop ebp
pop ebx
pop ecx
pop ecx
ret
Function at 0x40ea34
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 0x40eab4
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 0x40ea91
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 0x40ea81
cmp byte [edx + 1], 0
movups xmm0, xmmword [edx + 0x18]
aesdeclast xmm1, xmm0
je 0x40eaa4
pxor xmm1, xmm2
mov eax, edi
movaps xmm2, xmm3
add edi, 0x10
movups xmmword [eax], xmm1
sub esi, 1
jne 0x40ea50
pop edi
movups xmmword [edx + 8], xmm2
pop esi
pop ecx
ret 0xc

Function at 0x40eae8
Capabilities:
Encode data using xor

Disassembly:
sub esp, 0x20
push ebp
push edi
mov ebp, ecx
xor edi, edi
inc edi
mov dword [esp + 0x14], ebp
mov dword [esp + 8], edi
cmp dword [ebp + 4], edi
jle 0x40eb96
push ebx
lea ebx, [ebp + 0x28]
push esi
mov dword [esp + 0x14], ebx
lea eax, [ebx + 2]
xor esi, esi
mov dword [esp + 0x18], eax
lea edi, [esp + 0x20]
mov ebp, eax
push 4
add edi, esi
pop ebx
movzx eax, byte [ebp + 1]
movzx ecx, byte [ebp - 1]
mov dl, byte [esi + eax*4 + 0x446d80]
movzx eax, byte [ebp - 2]
xor dl, byte [esi + ecx*4 + 0x446580]
xor dl, byte [esi + eax*4 + 0x446180]
movzx eax, byte [ebp]
lea ebp, [ebp + 4]
xor dl, byte [esi + eax*4 + 0x446980]
mov byte [edi], dl
lea edi, [edi + 4]
sub ebx, 1
jne 0x40eb20
mov eax, dword [esp + 0x18]
inc esi
cmp esi, 4
jl 0x40eb15
mov ebx, dword [esp + 0x14]
lea eax, [esp + 0x20]
push 0x10
push eax
push ebx
call fcn.0041fb60
mov edi, dword [esp + 0x1c]
add esp, 0xc
mov ebp, dword [esp + 0x1c]
inc edi
add ebx, 0x10
mov dword [esp + 0x10], edi
mov dword [esp + 0x14], ebx
cmp edi, dword [ebp + 4]
jl 0x40eb0c
pop esi
pop ebx
pop edi
pop ebp
add esp, 0x20
ret
Function at 0x40eb9c
Capabilities:
Encode data using xor
Encrypt data using aes
Reference aes constants

Disassembly:
sub esp, 0x30
push ebx
push ebp
push esi
mov ebp, ecx
lea eax, [esp + 0x1c]
push edi
push 0x20
push dword [esp + 0x48]
mov esi, dword [ebp + 4]
sub esi, 6
mov dword [esp + 0x18], ebp
push eax
mov dword [esp + 0x24], esi
call fcn.0041fb60
add esp, 0xc
xor ebx, ebx
xor edx, edx
xor edi, edi
test esi, esi
jle 0x40ec1c
cmp ebx, dword [ebp + 4]
jg 0x40ed80
cmp edi, esi
jge 0x40ec09
lea ebp, [esp + 0x20]
lea ebp, [ebp + edi*4]
cmp edx, 4
jge 0x40ec05
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 + 0x18]
cmp edi, esi
jl 0x40ebe5
mov ebp, dword [esp + 0x10]
cmp edx, 4
jne 0x40ec0f
inc ebx
lea eax, [edx - 4]
neg eax
sbb eax, eax
and edx, eax
cmp edi, esi
jl 0x40ebd0
cmp ebx, dword [ebp + 4]
jg 0x40ed80
mov edi, 0x43d198
movzx eax, byte [esp + esi*4 + 0x1d]
mov cl, byte [esp + 0x20]
xor cl, byte [eax + str.cw]
mov byte [esp + 0x20], cl
movzx eax, byte [esp + esi*4 + 0x1e]
mov al, byte [eax + str.cw]
xor byte [esp + 0x21], al
movzx eax, byte [esp + esi*4 + 0x1f]
mov al, byte [eax + str.cw]
xor byte [esp + 0x22], al
movzx eax, byte [esp + esi*4 + 0x1c]
mov al, byte [eax + str.cw]
xor byte [esp + 0x23], al
mov al, byte [edi]
xor al, cl
inc edi
mov byte [esp + 0x20], al
mov dword [esp + 0x1c], edi
cmp esi, 8
je 0x40ecab
cmp esi, 1
jle 0x40eca1
lea eax, [esi - 1]
lea ecx, [esp + 0x24]
mov dword [esp + 0x14], eax
push 4
pop edi
mov al, byte [ecx - 4]
xor byte [ecx], al
inc ecx
sub edi, 1
jne 0x40ec8f
sub dword [esp + 0x14], 1
jne 0x40ec8c
test esi, esi
jle 0x40ed73
jmp 0x40ed29
lea ecx, [esp + 0x24]
mov dword [esp + 0x14], 3
push 4
pop edi
mov al, byte [ecx - 4]
xor byte [ecx], al
inc ecx
sub edi, 1
jne 0x40ecba
sub dword [esp + 0x14], 1
jne 0x40ecb7
movzx eax, byte [esp + 0x2c]
lea ecx, [esp + 0x34]
mov dword [esp + 0x14], 3
mov al, byte [eax + str.cw]
xor byte [esp + 0x30], al
movzx eax, byte [esp + 0x2d]
mov al, byte [eax + str.cw]
xor byte [esp + 0x31], al
movzx eax, byte [esp + 0x2e]
mov al, byte [eax + str.cw]
xor byte [esp + 0x32], al
movzx eax, byte [esp + 0x2f]
mov al, byte [eax + str.cw]
xor byte [esp + 0x33], al
push 4
pop edi
mov al, byte [ecx - 4]
xor byte [ecx], al
inc ecx
sub edi, 1
jne 0x40ed17
sub dword [esp + 0x14], 1
jne 0x40ed14
xor edi, edi
cmp ebx, dword [ebp + 4]
jg 0x40ed76
cmp edi, esi
jge 0x40ed60
lea ebp, [esp + 0x20]
lea ebp, [ebp + edi*4]
cmp edx, 4
jge 0x40ed5c
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 + 0x18]
cmp edi, esi
jl 0x40ed3c
mov ebp, dword [esp + 0x10]
cmp edx, 4
jne 0x40ed66
inc ebx
lea eax, [edx - 4]
neg eax
sbb eax, eax
and edx, eax
cmp edi, esi
jl 0x40ed2b
cmp ebx, dword [ebp + 4]
mov edi, dword [esp + 0x1c]
jle 0x40ec2a
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x30
ret 4
Function at 0x40eefe
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [0x447188]
test esi, esi
jne 0x40ef1c
mov ecx, 0x447180
call fcn.0040ee7f
mov esi, dword [0x447188]
mov eax, dword [ebp + 0xc]
movzx ecx, byte [ebp + 0x14]
and eax, 0xfffffff0
cmp byte [ebp + 0x10], 0
je 0x40ef67
test esi, esi
je 0x40ef8b
push ecx
push eax
push dword [ebp + 8]
mov ecx, esi
call dword [0x432260]
call esi
test eax, eax
jne 0x40efaf
push str.CryptProtectMemory_failed
mov esi, 0x440058
push esi
call fcn.00406ccd
pop ecx
pop ecx
mov ecx, esi
call fcn.00406e62
push 2
mov ecx, esi
call fcn.00406cc8
jmp 0x40efaf
mov esi, dword [0x44718c]
test esi, esi
je 0x40ef8b
push ecx
push eax
push dword [ebp + 8]
mov ecx, esi
call dword [0x432260]
call esi
test eax, eax
jne 0x40efaf
push str.CryptUnprotectMemory_failed
jmp 0x40ef48
push ebx
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
xor edx, edx
mov ebx, eax
cmp dword [ebp + 0xc], edx
jbe 0x40efae
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 0x40ef9e
pop ebx
pop esi
pop ebp
ret 0x10
Function at 0x40f95c
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 0x40fbd6
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 0x40fc77
Capabilities:
Encode data using xor
Hash data using murmur3

Disassembly:
sub esp, 0x134
push ebx
push ebp
push esi
push edi
mov edi, dword [esp + 0x148]
xor esi, esi
lea ebx, [edi + 0x28]
push dword [ebx]
call fcn.00425754
mov dword [esp + esi*4 + 0x48], eax
lea ebx, [ebx + 4]
inc esi
pop ecx
cmp esi, 0x10
jb 0x40fc8d
push 0x30
lea ebx, [esp + 0x80]
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 0x40fcac
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 + 0x40], eax
mov eax, ebp
rol eax, 7
mov dword [esp + 0x3c], esi
mov esi, ebp
ror esi, 0xb
xor esi, eax
mov dword [esp + 0x30], ecx
mov dword [esp + 0x34], 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 + 0x38], ebp
xor ecx, eax
mov ebp, dword [esp + 0x28]
mov eax, dword [esp + 0x10]
add esi, ecx
add esi, dword [ebx + 0x432a88]
add esi, dword [esp + ebx + 0x44]
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 0x40fd23
mov eax, dword [esp + 0x2c]
add eax, edi
mov edi, dword [esp + 0x148]
add dword [edi + 4], ecx
mov ecx, dword [esp + 0x30]
add dword [edi + 8], ecx
mov ecx, dword [esp + 0x34]
add dword [edi + 0xc], ecx
mov ecx, dword [esp + 0x38]
add dword [edi + 0x14], ecx
mov ecx, dword [esp + 0x3c]
add dword [edi + 0x18], ecx
add dword [edi + 0x10], ebp
mov ecx, dword [esp + 0x40]
add dword [edi + 0x1c], ecx
mov dword [edi], eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x134
ret 4
Function at 0x41036b
Capabilities:
Get token membership

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
xor ebx, ebx
mov word [ebp - 0xc], 0x500
lea eax, [ebp - 8]
mov dword [ebp - 0x10], ebx
push eax
push ebx
push ebx
push ebx
push ebx
push ebx
push ebx
push 0x220
push 0x20
push 2
lea eax, [ebp - 0x10]
push eax
call dword [sym.imp.ADVAPI32.dll_AllocateAndInitializeSid]
mov dword [ebp - 4], eax
test eax, eax
je 0x4103c4
lea eax, [ebp - 4]
push eax
push dword [ebp - 8]
push ebx
call dword [sym.imp.ADVAPI32.dll_CheckTokenMembership]
push dword [ebp - 8]
neg eax
sbb eax, eax
and dword [ebp - 4], eax
call dword [sym.imp.ADVAPI32.dll_FreeSid]
mov eax, dword [ebp - 4]
test eax, eax
setne al
pop ebx
leave
ret
Function at 0x410bcd
Capabilities:
Create thread

Disassembly:
push ecx
push ebx
push esi
mov esi, ecx
xor ebx, ebx
cmp dword [esi], ebx
jbe 0x410c48
push ebp
push edi
lea edi, [esi + 4]
lea eax, [esp + 0x10]
push eax
push 0
push esi
push 0x410d10
push 0x10000
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
mov ebp, eax
test ebp, ebp
jne 0x410c24
push str.CreateThread_failed
push 0x440058
call fcn.00406ccd
pop ecx
pop ecx
mov ecx, 0x440058
call fcn.00406e62
push 2
mov ecx, 0x440058
call fcn.00406cc8
mov dword [edi], ebp
inc dword [esi + 0x104]
mov eax, dword [0x447198]
test eax, eax
je 0x410c3e
push eax
push dword [edi]
call dword [sym.imp.KERNEL32.dll_SetThreadPriority]
inc ebx
add edi, 4
cmp ebx, dword [esi]
jb 0x410bdd
pop edi
pop ebp
pop esi
pop ebx
pop ecx
ret

Function at 0x4199e5
Capabilities:
Hide graphical window

Disassembly:
mov al, byte [esp + 0x14]
sub esp, 0x10
push ebx
push ebp
mov ebp, dword [esp + 0x20]
mov ebx, ecx
push esi
push 0
push ebp
mov dword [ebx + 8], ebp
mov byte [ebx + 0x26], al
call dword [sym.imp.USER32.dll_ShowWindow]
push dword [esp + 0x20]
mov ecx, ebx
call fcn.00419714
cmp dword [ebx + 0x1c], 0
je 0x419a1e
push dword [ebx + 0x1c]
call fcn.00422c9e
pop ecx
cmp dword [esp + 0x28], 0
jne 0x419a29
xor eax, eax
jmp 0x419a33
push dword [esp + 0x28]
call fcn.00426495
pop ecx
cmp dword [esp + 0x2c], 0
mov dword [ebx + 0x1c], eax
jne 0x419a41
xor eax, eax
jmp 0x419a4b
push dword [esp + 0x2c]
call fcn.00426495
pop ecx
mov dword [ebx + 0x20], eax
lea eax, [esp + 0xc]
push eax
push ebp
call dword [sym.imp.USER32.dll_GetWindowRect]
push 2
lea eax, [esp + 0x10]
push eax
push ebp
call dword [sym.imp.USER32.dll_GetParent]
push eax
push 0
call dword [sym.imp.USER32.dll_MapWindowPoints]
cmp dword [ebx + 4], 0
je 0x419a80
push dword [ebx + 4]
call dword [sym.imp.USER32.dll_DestroyWindow]
mov eax, dword [esp + 0xc]
mov esi, dword [esp + 0x14]
push edi
push ebx
push dword [ebx]
sub esi, eax
lea edi, [eax + 1]
push 0
push ebp
sub esi, 2
call dword [sym.imp.USER32.dll_GetParent]
push eax
mov eax, dword [esp + 0x2c]
sub eax, dword [esp + 0x24]
push eax
push esi
push dword [esp + 0x2c]
xor esi, esi
push edi
push 0x40000000
push esi
push 0x4334bc
push esi
call dword [sym.imp.USER32.dll_CreateWindowExW]
mov dword [ebx + 4], eax
pop edi
cmp dword [ebx + 0x10], esi
jne 0x419b02
test ebp, ebp
je 0x419b18
cmp dword [ebx + 0x20], esi
jne 0x419b18
cmp dword [ebx + 0x1c], esi
je 0x419b18
push dword [ebx + 0x1c]
mov ecx, ebx
call fcn.0041980e
mov esi, eax
test esi, esi
je 0x419b18
push 5
push ebp
call dword [sym.imp.USER32.dll_ShowWindow]
push esi
push ebp
call dword [sym.imp.USER32.dll_SetWindowTextW]
push esi
call fcn.00422c9e
pop ecx
jmp 0x419b18
test eax, eax
je 0x419b18
push 5
push eax
call dword [sym.imp.USER32.dll_ShowWindow]
push dword [ebx + 4]
call dword [sym.imp.USER32.dll_UpdateWindow]
pop esi
pop ebp
pop ebx
add esp, 0x10
ret 0x14