joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4277a0
Capabilities:
Get file attributes
Set file attributes

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push 0
push 0
push 0
push ebx
push esi
push edi
mov byte [ebp - 9], cl
mov edi, edx
mov ebx, eax
xor eax, eax
push ebp
push 0x427873
push dword fs:[eax]
mov dword fs:[eax], esp
xor esi, esi
lea eax, [ebp - 4]
mov edx, ebx
call fcn.0040abcc
cmp byte [ebp - 9], 0
je 0x427831
mov eax, ebx
call fcn.0040b4b4
push eax
call sub.kernel32.dll_GetFileAttributesW
test ah, 4
je 0x427831
lea edx, [ebp - 8]
mov eax, ebx
call fcn.00425890
test al, al
je 0x427831
mov eax, dword [ebp - 8]
call fcn.00427f1c
test al, al
je 0x427826
lea edx, [ebp - 0x14]
mov eax, ebx
call fcn.00427a9c
mov eax, dword [ebp - 0x14]
lea edx, [ebp - 0x10]
call fcn.0042eb00
mov edx, dword [ebp - 0x10]
lea eax, [ebp - 8]
mov ecx, dword [ebp - 8]
call fcn.0040b71c
lea eax, [ebp - 4]
mov edx, dword [ebp - 8]
call fcn.0040abcc
push edi
mov eax, dword [ebp - 4]
call fcn.0040b4b4
push eax
call sub.kernel32.dll_SetFileAttributesW
test eax, eax
jne 0x42784b
call sub.kernel32.dll_GetLastError
mov esi, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42787a
lea eax, [ebp - 0x14]
mov edx, 2
call fcn.0040a804
lea eax, [ebp - 8]
mov edx, 2
call fcn.0040a804
ret

Function at 0x4279b0
Capabilities:
Check if file exists
Delete directory
Delete file
Get file attributes

Disassembly:
push ebx
push esi
push edi
push ebp
mov esi, eax
mov eax, esi
call fcn.0040b4b4
mov ebp, eax
push ebp
call sub.kernel32.dll_DeleteFileW
cmp eax, 1
sbb ebx, ebx
inc ebx
test bl, bl
jne 0x427a05
call sub.kernel32.dll_GetLastError
mov edi, eax
push ebp
call sub.kernel32.dll_GetFileAttributesW
cmp eax, 0xffffffff
je 0x4279ff
test ah, 4
je 0x4279ff
test al, 0x10
je 0x4279ff
mov eax, esi
call fcn.0040b4b4
push eax
call sub.kernel32.dll_RemoveDirectoryW
cmp eax, 1
sbb ebx, ebx
inc ebx
jmp 0x427a05
push edi
call sub.kernel32.dll_SetLastError
mov eax, ebx
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x42bebc
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffe00
push ebx
push esi
mov esi, ecx
mov ebx, dword [ebp + 8]
push pe_nt_image_headers32
lea ecx, [ebp - 0x200]
push ecx
push edx
push eax
call sub.kernel32.dll_GetLocaleInfoW
test eax, eax
jle 0x42bef5
mov ecx, eax
dec ecx
lea edx, [ebp - 0x200]
mov eax, ebx
call fcn.0040a92c
jmp 0x42befe
mov eax, ebx
mov edx, esi
call fcn.0040ab84
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x42bf08
Capabilities:
Get geographical location

Disassembly:
push ebx
push esi
push edi
push ecx
mov edi, ecx
mov esi, edx
mov ebx, eax
push 2
lea eax, [esp + 4]
push eax
push esi
push ebx
call sub.kernel32.dll_GetLocaleInfoW
test eax, eax
jle 0x42bf2a
movzx eax, word [esp]
jmp 0x42bf2c
mov eax, edi
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x42d264
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffff778
push ebx
push esi
xor ecx, ecx
mov dword [ebp - 4], ecx
xor ecx, ecx
push ebp
push 0x42d389
push dword fs:[ecx]
mov dword fs:[ecx], esp
push 0x400
lea ecx, [ebp - 0x888]
call fcn.0042d06c
mov esi, eax
mov eax, dword [0x801b88]
cmp byte [eax], 0
je 0x42d331
mov eax, dword [0x8016a0]
call fcn.00407d54
call fcn.00407048
push 0
push 0
push 0
push 0
push esi
lea eax, [ebp - 0x888]
push eax
push 0
push 1
call sub.kernel32.dll_WideCharToMultiByte
mov ebx, eax
push ebx
lea eax, [ebp - 4]
mov ecx, 1
mov edx, dword [0x42d234]
call fcn.0040cd90
add esp, 4
push 0
push 0
push ebx
mov eax, dword [ebp - 4]
push eax
push esi
lea eax, [ebp - 0x888]
push eax
push 0
push 1
call sub.kernel32.dll_WideCharToMultiByte
push 0
lea eax, [ebp - 8]
push eax
push ebx
mov eax, dword [ebp - 4]
push eax
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
push 0
lea eax, [ebp - 8]
push eax
push 2
push 0x42d3a4
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
jmp 0x42d36d
push 0x40
lea eax, [ebp - 0x88]
push eax
mov eax, dword [0x8015f0]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x805634]
call fcn.0040d1b0
push eax
call sub.user32.dll_LoadStringW
push 0x2010
lea eax, [ebp - 0x88]
push eax
lea eax, [ebp - 0x888]
push eax
push 0
call sub.user32.dll_MessageBoxW
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42d390
lea eax, [ebp - 4]
mov edx, dword [0x42d234]
call fcn.0040ceb4
ret

Function at 0x42e4e8
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 0x42e5be
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0xffffffff
lea eax, [ebp - 4]
mov edx, ebx
call fcn.0040abcc
lea eax, [ebp - 4]
call fcn.0040ad4c
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.0040b4b4
push eax
call sub.version.dll_GetFileVersionInfoSizeW
mov ebx, eax
test ebx, ebx
je 0x42e5a8
mov eax, ebx
call fcn.00406ed4
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x42e5a1
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.0040b4b4
push eax
call sub.version.dll_GetFileVersionInfoW
test eax, eax
je 0x42e58b
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x42e5d0
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueW
test eax, eax
je 0x42e58b
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 0x42e5a8
mov eax, dword [ebp - 0x10]
call fcn.00406ef0
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42e5c5
lea eax, [ebp - 4]
call fcn.0040a7a4
ret
Function at 0x42e5d4
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 4], ebx
mov edi, ecx
mov esi, edx
mov ebx, eax
xor eax, eax
push ebp
push 0x42e6d4
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebp - 5], 0
lea eax, [ebp - 4]
mov edx, ebx
call fcn.0040abcc
lea eax, [ebp - 4]
call fcn.0040ad4c
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.0040b4b4
push eax
call sub.version.dll_GetFileVersionInfoSizeW
mov ebx, eax
test ebx, ebx
je 0x42e6be
mov eax, ebx
call fcn.00406ed4
mov dword [ebp - 0x10], eax
xor edx, edx
push ebp
push 0x42e6b7
push dword fs:[edx]
mov dword fs:[edx], esp
mov eax, dword [ebp - 0x10]
push eax
push ebx
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.0040b4b4
push eax
call sub.version.dll_GetFileVersionInfoW
test eax, eax
je 0x42e6a1
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x42e6e8
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueW
test eax, eax
je 0x42e6a1
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 0x10]
shr eax, 0x10
movzx eax, ax
mov dword [esi], eax
mov eax, dword [ebp - 0x14]
movzx eax, word [eax + 0x10]
mov dword [edi], eax
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 0x14]
shr eax, 0x10
movzx eax, ax
mov edx, dword [ebp + 8]
mov dword [edx], eax
mov byte [ebp - 5], 1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42e6be
mov eax, dword [ebp - 0x10]
call fcn.00406ef0
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42e6db
lea eax, [ebp - 4]
call fcn.0040a7a4
ret

Function at 0x42f7c0
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xfffffdf8
mov ebx, eax
mov eax, ebx
call fcn.0040ac8c
mov ebp, eax
push ebp
push 0
push 0
mov ecx, ebx
xor edx, edx
mov eax, 0xfde9
call fcn.0040ffb0
mov edi, eax
cmp edi, 0x104
jbe 0x42f76b
mov eax, edi
add eax, eax
call fcn.00406ed4
mov esi, eax
jmp 0x42f76d
mov esi, esp
push ebp
push esi
push edi
mov ecx, ebx
xor edx, edx
mov eax, 0xfde9
call fcn.0040ffb0
push esi
call sub.user32.dll_CharUpperW
xor ebx, ebx
mov eax, edi
dec eax
test eax, eax
jl 0x42f7a6
inc eax
xor edx, edx
mov ecx, ebx
shl ecx, 5
shr ebx, 0x1b
or ecx, ebx
mov ebx, ecx
movzx ecx, word [esi + edx*2]
xor ebx, ecx
inc edx
dec eax
jne 0x42f790
mov eax, esp
cmp esi, eax
je 0x42f7b3
mov eax, esi
call fcn.00406ef0
mov eax, ebx
add esp, 0x208
pop ebp
pop edi
pop esi
pop ebx
ret
push esi
push ebx
mov esi, eax
xor eax, eax
push esi
rol eax, 5
mov bl, byte [esi]
test bl, 0x80
jne 0x42f7ec
cmp bl, 0
je 0x42f7e8
cmp bl, 0x41
jl 0x42f7e3
cmp bl, 0x5a
jg 0x42f7e3
or bl, 0x20
xor al, bl
inc esi
jmp 0x42f7c7
pop ecx
pop ebx
pop esi
ret
pop eax
pop ebx
pop esi
jmp 0x42f72c

Function at 0x430104
Capabilities:
Get geographical location

Disassembly:
push ebx
add esp, 0xfffff800
mov ebx, ecx
mov word [esp], 0
push 0x400
lea ecx, [esp + 4]
push ecx
push edx
push eax
call sub.kernel32.dll_GetLocaleInfoW
mov eax, ebx
mov edx, esp
mov ecx, 0x400
call fcn.0040b56c
add esp, 0x800
pop ebx
ret
Function at 0x430708
Capabilities:
Query environment variable

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xfffff800
mov esi, edx
mov edi, eax
mov eax, esi
call fcn.0040a7a4
push 0x400
lea eax, [esp + 4]
push eax
mov eax, edi
call fcn.0040b4b4
mov ebp, eax
push ebp
call sub.kernel32.dll_GetEnvironmentVariableW
mov ebx, eax
cmp ebx, 0x400
jge 0x43074d
mov edx, esp
mov eax, esi
mov ecx, ebx
call fcn.0040a92c
jmp 0x430766
mov edx, ebx
dec edx
mov eax, esi
call fcn.0040b644
push ebx
mov eax, dword [esi]
call fcn.0040b4b4
push eax
push ebp
call sub.kernel32.dll_GetEnvironmentVariableW
add esp, 0x800
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x481ee0
Capabilities:
Suspend thread

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
movzx eax, byte [eax + 0xf]
mov byte [ebp - 5], al
xor eax, eax
push ebp
push 0x481f2e
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
mov byte [eax + 0xf], 1
mov eax, dword [ebp - 4]
mov eax, dword [eax + 8]
push eax
call sub.kernel32.dll_SuspendThread
test eax, eax
setge dl
mov eax, dword [ebp - 4]
call fcn.004814d4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x481f47
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret

Function at 0x481f50
Capabilities:
Resume thread

Disassembly:
push ebx
push esi
mov ebx, eax
mov eax, dword [ebx + 8]
push eax
call sub.kernel32.dll_ResumeThread
mov esi, eax
test esi, esi
setge dl
mov eax, ebx
call fcn.004814d4
dec esi
jne 0x481f72
mov byte [ebx + 0xf], 0
pop esi
pop ebx
ret

Function at 0x484ad8
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x80804c
cmp dword [edi], 0
jne 0x484b54
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc
mov esi, eax
mov eax, dword [0x808048]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x7f6a24
mov ecx, 2
call fcn.00407098
mov edx, 0x484ab0
lea eax, [esi + 5]
call fcn.00484ad0
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.00484ad0
mov dword [ebx + 1], eax
mov eax, dword [edi]
mov dword [ebx + 5], eax
mov dword [edi], ebx
add ebx, 0xd
mov eax, ebx
sub eax, esi
cmp eax, 0xffc
jl 0x484b29
mov dword [0x808048], esi
mov eax, dword [edi]
mov ebx, dword [edi]
mov edx, dword [ebx + 5]
mov dword [edi], edx
mov edx, dword [ebp + 8]
mov dword [ebx + 5], edx
mov edx, dword [ebp + 0xc]
mov dword [ebx + 9], edx
pop edi
pop esi
pop ebx
pop ebp
ret 8
Function at 0x4f9d9c
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
mov dl, 0xb5
mov ebx, eax
xor eax, eax
mov ecx, eax
mov esi, ebx
shr esi, cl
mov ecx, esi
and cl, 0xff
xor dl, cl
inc eax
cmp eax, 4
jne 0x4f9da4
mov eax, edx
pop esi
pop ebx
ret

Function at 0x522c24
Capabilities:
Delete registry key
Query or enumerate registry key

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffc4
push ebx
xor ecx, ecx
mov dword [ebp - 0x3c], ecx
mov dword [ebp - 4], ecx
mov dword [ebp - 8], ecx
mov ebx, edx
mov dword [ebp - 0xc], eax
xor eax, eax
push ebp
push 0x522ddf
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 4]
mov edx, ebx
call fcn.0040abcc
mov eax, dword [ebp - 4]
call fcn.00522574
mov byte [ebp - 0x11], al
cmp byte [ebp - 0x11], 0
jne 0x522c76
lea eax, [ebp - 4]
mov ecx, 1
mov edx, 1
call fcn.0040b934
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 4]
mov dword [ebp - 0x18], eax
mov edx, ebx
mov eax, dword [ebp - 0xc]
call fcn.00523870
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x1c], 0
je 0x522d55
xor eax, eax
push ebp
push 0x522d4e
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0xc]
call fcn.00522814
lea edx, [ebp - 0x38]
mov eax, dword [ebp - 0xc]
call fcn.00522e14
test al, al
je 0x522d2c
mov ecx, dword [ebp - 0x34]
inc ecx
lea eax, [ebp - 8]
xor edx, edx
call fcn.0040a92c
mov ebx, dword [ebp - 0x38]
dec ebx
cmp ebx, 0
jl 0x522d2c
mov eax, dword [ebp - 0x34]
inc eax
mov dword [ebp - 0x10], eax
push 0
push 0
push 0
push 0
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp - 8]
call fcn.0040b4b4
push eax
push ebx
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegEnumKeyExW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.00522774
test al, al
je 0x522d26
mov eax, dword [ebp - 8]
call fcn.0040b4b4
mov edx, eax
lea eax, [ebp - 0x3c]
call fcn.0040b518
mov edx, dword [ebp - 0x3c]
mov eax, dword [ebp - 0xc]
call fcn.00522c24
dec ebx
cmp ebx, 0xffffffff
jne 0x522cd5
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x522d55
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 0xc]
call fcn.00522814
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegCloseKey
ret
cmp byte [0x8084e8], 0
je 0x522d95
push 0
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x18]
and eax, 0x300
push eax
mov eax, dword [ebp - 4]
call fcn.0040b4b4
push eax
movzx edx, byte [ebp - 0x11]
mov eax, dword [ebp - 0xc]
call fcn.00522800
push eax
call sub.advapi32.dll_RegDeleteKeyExW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.00522774
mov ebx, eax
jmp 0x522dbc
mov eax, dword [ebp - 4]
call fcn.0040b4b4
push eax
movzx edx, byte [ebp - 0x11]
mov eax, dword [ebp - 0xc]
call fcn.00522800
push eax
call sub.advapi32.dll_RegDeleteKeyW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.00522774
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x522de6
lea eax, [ebp - 0x3c]
call fcn.0040a7a4
lea eax, [ebp - 8]
mov edx, 2
call fcn.0040a804
ret
Function at 0x522e84
Capabilities:
Query or enumerate registry key

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd4
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x2c], ecx
mov dword [ebp - 4], ecx
mov dword [ebp - 8], edx
mov edi, eax
xor eax, eax
push ebp
push 0x522f3c
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 8]
mov edx, dword [eax]
call dword [edx + 0x48]
lea edx, [ebp - 0x28]
mov eax, edi
call fcn.00522e14
test al, al
je 0x522f1e
mov ecx, dword [ebp - 0x24]
inc ecx
lea eax, [ebp - 4]
xor edx, edx
call fcn.0040a92c
mov ebx, dword [ebp - 0x28]
dec ebx
test ebx, ebx
jl 0x522f1e
inc ebx
xor esi, esi
mov eax, dword [ebp - 0x24]
inc eax
mov dword [ebp - 0xc], eax
push 0
push 0
push 0
push 0
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.0040b4b4
push eax
push esi
mov eax, dword [edi + 4]
push eax
call sub.advapi32.dll_RegEnumKeyExW
mov eax, dword [ebp - 4]
call fcn.0040b4b4
mov edx, eax
lea eax, [ebp - 0x2c]
call fcn.0040b518
mov edx, dword [ebp - 0x2c]
mov eax, dword [ebp - 8]
mov ecx, dword [eax]
call dword [ecx + 0x3c]
inc esi
dec ebx
jne 0x522ed7
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x522f43
lea eax, [ebp - 0x2c]
call fcn.0040a7a4
lea eax, [ebp - 4]
call fcn.0040a7a4
ret

Function at 0x5230f8
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd4
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x2c], ecx
mov dword [ebp - 4], ecx
mov dword [ebp - 8], edx
mov edi, eax
xor eax, eax
push ebp
push 0x5231b0
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 8]
mov edx, dword [eax]
call dword [edx + 0x48]
lea edx, [ebp - 0x28]
mov eax, edi
call fcn.00522e14
test al, al
je 0x523192
mov ecx, dword [ebp - 0x1c]
inc ecx
lea eax, [ebp - 4]
xor edx, edx
call fcn.0040a92c
mov ebx, dword [ebp - 0x20]
dec ebx
test ebx, ebx
jl 0x523192
inc ebx
xor esi, esi
mov eax, dword [ebp - 0x1c]
inc eax
mov dword [ebp - 0xc], eax
push 0
push 0
push 0
push 0
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.0040b4b4
push eax
push esi
mov eax, dword [edi + 4]
push eax
call sub.advapi32.dll_RegEnumValueW
mov eax, dword [ebp - 4]
call fcn.0040b4b4
mov edx, eax
lea eax, [ebp - 0x2c]
call fcn.0040b518
mov edx, dword [ebp - 0x2c]
mov eax, dword [ebp - 8]
mov ecx, dword [eax]
call dword [ecx + 0x3c]
inc esi
dec ebx
jne 0x52314b
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x5231b7
lea eax, [ebp - 0x2c]
call fcn.0040a7a4
lea eax, [ebp - 4]
call fcn.0040a7a4
ret
Function at 0x52374c
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov dword [ebp - 4], ecx
mov edi, edx
mov ebx, eax
movzx eax, byte [ebp + 8]
call fcn.0052258c
mov esi, eax
mov eax, dword [ebp + 0xc]
push eax
mov eax, dword [ebp - 4]
push eax
push esi
push 0
mov eax, edi
call fcn.0040b4b4
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegSetValueExW
mov edx, eax
mov eax, ebx
call fcn.00522774
test al, al
jne 0x5237b4
mov dword [ebp - 0xc], edi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x80193c]
mov dl, 1
mov eax, dword [0x521358]
call fcn.0042d5b8
call fcn.00409ea0
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x5237c0
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
xor eax, eax
mov dword [ebp - 4], eax
lea eax, [ebp + 0xc]
push eax
push edi
lea eax, [ebp - 4]
push eax
push 0
mov eax, esi
call fcn.0040b4b4
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExW
mov edx, eax
mov eax, ebx
call fcn.00522774
test al, al
jne 0x523821
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x801e4c]
mov dl, 1
mov eax, dword [0x521358]
call fcn.0042d5b8
call fcn.00409ea0
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.005225bc
mov edx, dword [ebp + 8]
mov byte [edx], al
mov eax, ebx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x523e30
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd0
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x30], ecx
mov dword [ebp - 4], ecx
mov dword [ebp - 8], edx
mov esi, eax
xor eax, eax
push ebp
push 0x523f58
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov eax, dword [eax + 4]
mov dword [ebp - 0x10], eax
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, esi
call fcn.00522814
xor eax, eax
push ebp
push 0x523f33
push dword fs:[eax]
mov dword fs:[eax], esp
lea edx, [ebp - 0x2c]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.00522e14
test al, al
je 0x523f17
mov eax, dword [ebp + 8]
push eax
xor ecx, ecx
mov edx, dword [ebp - 8]
mov eax, esi
call fcn.00523d10
pop ecx
mov ecx, dword [ebp - 0x20]
inc ecx
lea eax, [ebp - 4]
xor edx, edx
call fcn.0040a92c
mov ebx, dword [ebp - 0x24]
dec ebx
test ebx, ebx
jl 0x523f17
inc ebx
xor edi, edi
mov eax, dword [ebp - 0x20]
inc eax
mov dword [ebp - 0xc], eax
push 0
push 0
push 0
push 0
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.0040b4b4
push eax
push edi
push esi
call sub.advapi32.dll_RegEnumValueW
mov edx, eax
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.00522774
test al, al
je 0x523f13
mov eax, dword [ebp + 8]
push eax
mov eax, dword [ebp - 4]
call fcn.0040b4b4
mov edx, eax
lea eax, [ebp - 0x30]
call fcn.0040b518
mov ecx, dword [ebp - 0x30]
mov edx, dword [ebp - 8]
mov eax, esi
call fcn.00523d10
pop ecx
inc edi
dec ebx
jne 0x523ebb
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x523f3a
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x10]
call fcn.00522814
ret
Function at 0x523f68
Capabilities:
Query or enumerate registry key

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffb0
xor ecx, ecx
mov dword [ebp - 0x50], ecx
mov dword [ebp - 0x4c], ecx
mov dword [ebp - 0x48], ecx
mov dword [ebp - 4], ecx
mov dword [ebp - 0xc], edx
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x5241b6
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov eax, dword [eax + 4]
mov dword [ebp - 0x18], eax
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 8]
call fcn.00522814
xor eax, eax
push ebp
push 0x52418c
push dword fs:[eax]
mov dword fs:[eax], esp
lea edx, [ebp - 0x44]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.00522e14
test al, al
je 0x524170
mov ecx, dword [ebp - 0x40]
inc ecx
lea eax, [ebp - 4]
xor edx, edx
call fcn.0040a92c
mov eax, dword [ebp - 0x44]
dec eax
test eax, eax
jl 0x524170
inc eax
mov dword [ebp - 0x28], eax
mov dword [ebp - 0x14], 0
mov eax, dword [ebp - 0x40]
inc eax
mov dword [ebp - 0x10], eax
push 0
push 0
push 0
push 0
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp - 4]
call fcn.0040b4b4
push eax
mov eax, dword [ebp - 0x14]
push eax
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegEnumKeyExW
mov edx, eax
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.00522774
test al, al
je 0x524164
mov eax, dword [ebp - 4]
call fcn.0040b4b4
mov edx, eax
lea eax, [ebp - 0x48]
call fcn.0040b518
mov edx, dword [ebp - 0x48]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.00523870
mov dword [ebp - 0x20], eax
cmp dword [ebp - 0x20], 0
je 0x524164
xor eax, eax
push ebp
push 0x52415d
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov eax, dword [eax + 4]
mov dword [ebp - 0x1c], eax
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0xc]
call fcn.00522814
xor eax, eax
push ebp
push 0x52413f
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.0040b4b4
mov edx, eax
lea eax, [ebp - 0x4c]
call fcn.0040b518
mov edx, dword [ebp - 0x4c]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.00522818
mov eax, dword [ebp - 4]
call fcn.0040b4b4
mov edx, eax
lea eax, [ebp - 0x50]
call fcn.0040b518
mov edx, dword [ebp - 0x50]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.00523870
mov dword [ebp - 0x24], eax
xor eax, eax
push ebp
push 0x52411c
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp + 8]
push eax
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0x20]
call fcn.00523e30
pop ecx
mov eax, dword [ebp + 8]
push eax
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0x20]
call fcn.00523f68
pop ecx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x524123
mov eax, dword [ebp - 0x24]
push eax
call sub.advapi32.dll_RegCloseKey
ret
inc dword [ebp - 0x14]
dec dword [ebp - 0x28]
jne 0x523ff3
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x524193
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x18]
call fcn.00522814
ret
Function at 0x52d150
Capabilities:
Encode data using xor

Disassembly:
mov ecx, edx
mov edx, eax
xor eax, eax
rol ax, 5
xor al, byte [edx]
inc edx
dec ecx
jne 0x52d156
ret
Function at 0x54b8d0
Capabilities:
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
mov esi, dword [ebp + 0x10]
mov edx, dword [ebp + 0xc]
mov eax, dword [ebp + 8]
mov ecx, 0x7f9b1c
test edx, edx
jne 0x54b8ef
xor eax, eax
jmp 0x54ba0d
mov dword [ebp - 4], 1
cmp byte [ebp - 4], 0
je 0x54b90c
push esi
push edx
push eax
call fcn.0054ba30
add esp, 0xc
jmp 0x54ba0d
push esi
push edx
push eax
call fcn.0054bcf0
add esp, 0xc
jmp 0x54ba0d
pop esi
pop ebx
pop ecx
pop ebp
ret