joyce8/EMBER2024-capa huggingface dataset:
Function at 0x426ef1
Capabilities:
Parse url

Disassembly:
push ebp
lea ebp, [esp - 0x7c8]
sub esp, 0x848
mov eax, dword [0x43b3f0]
mov ecx, dword [ebp + 0x7d4]
xor eax, ebp
mov dword [ebp + 0x7c4], eax
mov eax, dword [ebp + 0x7d8]
push ebx
mov ebx, dword [ebp + 0x7d0]
mov dword [ebp - 0x64], eax
mov eax, dword [ebp + 0x7dc]
xor edx, edx
cmp ecx, edx
push esi
push edi
mov dword [ebp - 0x80], ebx
mov dword [ebp - 0x70], ecx
mov dword [ebp - 0x7c], eax
je 0x427015
cmp ebx, edx
je 0x427015
mov eax, dword [ebp + 0x7e0]
mov esi, eax
mov edi, eax
and esi, 0x2e000000
and edi, 0x40000000
test eax, 0x90000000
mov dword [ebp - 0x6c], 0x824
mov dword [ebp - 0x68], edx
mov dword [ebp - 0x74], edx
je 0x426f8a
cmp dword [ecx + 0x30], edx
je 0x426f8a
test eax, 0x2000000
je 0x426f84
mov dword [ebp - 0x74], 1
jmp 0x426f8a
or edi, 0x80000000
push esi
lea eax, [ebp - 0x6c]
push eax
lea eax, [ebp - 0x60]
push eax
push ebx
mov ebx, dword [sym.imp.WININET.dll_InternetCanonicalizeUrlA]
call ebx
test eax, eax
jne 0x426fd6
call dword [sym.imp.KERNEL32.DLL_GetLastError]
cmp eax, 0x7a
jne 0x427015
push dword [ebp - 0x6c]
call fcn.0041de2d
test eax, eax
pop ecx
mov dword [ebp - 0x78], eax
je 0x427015
push esi
lea ecx, [ebp - 0x6c]
push ecx
push eax
push dword [ebp - 0x80]
mov dword [ebp - 0x68], 1
call ebx
test eax, eax
jne 0x426fdb
push dword [ebp - 0x78]
jmp 0x42700f
lea ebx, [ebp - 0x60]
jmp 0x426fde
mov ebx, dword [ebp - 0x78]
mov esi, dword [ebp - 0x70]
push esi
push edi
xor edi, edi
push edi
push ebx
call dword [sym.imp.WININET.dll_InternetCrackUrlA]
cmp dword [ebp - 0x74], edi
mov dword [ebp - 0x70], eax
je 0x42703d
push 0x2100000
push edi
push edi
push dword [esi + 0x2c]
call dword [sym.imp.SHLWAPI.dll_UrlUnescapeA]
test eax, eax
jge 0x427031
cmp dword [ebp - 0x68], edi
je 0x427015
push ebx
call fcn.0041de58
pop ecx
xor eax, eax
mov ecx, dword [ebp + 0x7c4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0040fed5
add ebp, 0x7c8
leave
ret 0x14
push dword [esi + 0x2c]
call dword [sym.imp.KERNEL32.DLL_lstrlenA]
mov dword [esi + 0x30], eax
cmp dword [ebp - 0x68], edi
je 0x427049
push ebx
call fcn.0041de58
pop ecx
mov eax, dword [ebp - 0x70]
cmp eax, edi
jne 0x42705b
mov ecx, dword [ebp - 0x64]
mov dword [ecx], 0x1000
jmp 0x427017
mov cx, word [esi + 0x18]
mov edx, dword [ebp - 0x7c]
mov word [edx], cx
mov esi, dword [esi + 0xc]
dec esi
mov ecx, dword [ebp - 0x64]
je 0x4270bc
dec esi
je 0x4270b1
dec esi
je 0x4270a6
dec esi
je 0x42709b
dec esi
je 0x427090
dec esi
je 0x427088
dec esi
jne 0x427053
mov dword [ecx], 0x1002
jmp 0x427017
mov dword [ecx], 0x1006
jmp 0x427017
mov dword [ecx], 0x1001
jmp 0x427017
mov dword [ecx], 0x100b
jmp 0x427017
mov dword [ecx], 3
jmp 0x427017
mov dword [ecx], 2
jmp 0x427017
mov dword [ecx], 1
jmp 0x427017
Function at 0x42757a
Capabilities:
Create http request

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 0xc]
push esi
mov esi, ecx
and dword [esi + 0x10], 0
and dword [esi + 0xc], 0
mov dword [esi + 4], eax
mov eax, dword [ebp + 8]
test eax, eax
mov dword [esi], vtable.CInternetSession.0
jne 0x4275a3
call fcn.00428809
mov eax, dword [eax + 0x10]
push dword [ebp + 0x1c]
push dword [ebp + 0x18]
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
call dword [sym.imp.WININET.dll_InternetOpenA]
test eax, eax
mov dword [esi + 8], eax
jne 0x4275c6
push eax
push dword [esi + 4]
call fcn.00427507
push esi
push eax
mov ecx, 0x440cd8
call fcn.00427393
mov eax, esi
pop esi
pop ebp
ret 0x18

Function at 0x42775b
Capabilities:
Read data from internet
Receive data

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
mov esi, ecx
cmp dword [esi + 0x18], 0
je 0x427884
mov eax, dword [esi + 0x14]
test eax, eax
je 0x427884
mov ecx, dword [esi + 0x3c]
test ecx, ecx
jne 0x4277a2
lea ecx, [ebp - 4]
push ecx
push dword [ebp + 0xc]
push dword [ebp + 8]
push eax
call dword [sym.imp.WININET.dll_InternetReadFile]
test eax, eax
jne 0x42779a
push 0
jmp 0x427886
mov eax, dword [ebp - 4]
jmp 0x427865
mov eax, dword [esi + 0x38]
push ebx
push edi
mov edi, dword [ebp + 0xc]
cmp edi, dword [esi + 0x34]
jb 0x4277f6
mov ebx, dword [esi + 0x40]
sub ebx, eax
jns 0x4277ba
xor ebx, ebx
jmp 0x4277c2
cmp ebx, edi
ja 0x42786a
push ebx
add eax, ecx
push eax
push dword [ebp + 8]
call fcn.00411550
mov eax, dword [esi + 0x34]
add esp, 0xc
mov dword [esi + 0x38], eax
lea eax, [ebp - 4]
push eax
mov eax, dword [ebp + 8]
sub edi, ebx
push edi
add eax, ebx
push eax
push dword [esi + 0x14]
call dword [sym.imp.WININET.dll_InternetReadFile]
test eax, eax
je 0x427793
mov eax, dword [ebp - 4]
jmp 0x427861
mov edx, dword [esi + 0x40]
lea ebx, [eax + edi]
cmp ebx, edx
jb 0x42786e
sub edx, eax
jns 0x427808
xor ebx, ebx
jmp 0x42780e
mov ebx, edx
cmp ebx, edi
ja 0x42786a
push ebx
add eax, ecx
push eax
push dword [ebp + 8]
call fcn.00411550
add esp, 0xc
lea eax, [ebp + 0xc]
push eax
push dword [esi + 0x34]
push dword [esi + 0x3c]
push dword [esi + 0x14]
call dword [sym.imp.WININET.dll_InternetReadFile]
test eax, eax
je 0x427793
mov eax, dword [ebp + 0xc]
sub edi, ebx
cmp edi, eax
mov dword [esi + 0x40], eax
jae 0x427847
mov dword [ebp + 0xc], edi
push dword [ebp + 0xc]
mov eax, dword [ebp + 8]
push dword [esi + 0x3c]
add eax, ebx
push eax
call fcn.00411550
mov eax, dword [ebp + 0xc]
add esp, 0xc
mov dword [esi + 0x38], eax
add eax, ebx
pop edi
pop ebx
pop esi
leave
ret 8
xor eax, eax
jmp 0x427863
push edi
add eax, ecx
push eax
push dword [ebp + 8]
call fcn.00411550
add esp, 0xc
add dword [esi + 0x38], edi
mov eax, edi
jmp 0x427863
push 6
push dword [esi + 0x1c]
call fcn.00427507
int3
Function at 0x42788f
Capabilities:
Send data

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, ecx
cmp dword [esi + 0x18], 1
push edi
je 0x427938
mov eax, dword [esi + 0x14]
test eax, eax
je 0x427938
mov ecx, dword [esi + 0x30]
test ecx, ecx
mov edi, dword [ebp + 0xc]
jne 0x4278d3
lea ecx, [ebp + 0xc]
push ecx
push edi
push dword [ebp + 8]
push eax
call dword [sym.imp.WININET.dll_InternetWriteFile]
test eax, eax
jne 0x4278cc
push 0
jmp 0x42793a
cmp dword [ebp + 0xc], edi
je 0x427911
jmp 0x4278c8
mov eax, dword [esi + 0x2c]
lea edx, [eax + edi]
cmp edx, dword [esi + 0x28]
push ebx
mov ebx, dword [sym.imp.WININET.dll_InternetWriteFile]
jb 0x4278f8
lea edx, [ebp + 0xc]
push edx
push eax
push ecx
push dword [esi + 0x14]
call ebx
test eax, eax
je 0x4278c8
and dword [esi + 0x2c], 0
mov ecx, dword [esi + 0x28]
cmp edi, ecx
jb 0x427917
lea eax, [ebp + 0xc]
push eax
push edi
push dword [ebp + 8]
push dword [esi + 0x14]
call ebx
test eax, eax
je 0x4278c8
pop ebx
pop edi
pop esi
pop ebp
ret 8
mov eax, dword [esi + 0x2c]
lea edx, [eax + edi]
cmp edx, ecx
ja 0x427910
mov ecx, dword [esi + 0x30]
push edi
push dword [ebp + 8]
add ecx, eax
push ecx
call fcn.00411550
add esp, 0xc
add dword [esi + 0x2c], edi
jmp 0x427910
push 6
push dword [esi + 0x1c]
call fcn.00427507
int3

Function at 0x427972
Capabilities:
Read data from internet
Receive data

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
mov esi, ecx
xor ebx, ebx
cmp dword [esi + 0x3c], ebx
jne 0x4279af
push 0x1000
call fcn.0042711a
test eax, eax
je 0x427a0a
lea eax, [ebp - 4]
push eax
push dword [esi + 0x34]
push dword [esi + 0x3c]
push dword [esi + 0x14]
call dword [sym.imp.WININET.dll_InternetReadFile]
test eax, eax
je 0x427a10
mov eax, dword [ebp - 4]
mov dword [esi + 0x40], eax
mov dword [esi + 0x38], ebx
mov eax, dword [esi + 0x38]
add eax, dword [esi + 0x3c]
push edi
mov edi, dword [ebp + 8]
jmp 0x4279ff
mov ecx, dword [esi + 0x38]
cmp ecx, dword [esi + 0x40]
jb 0x4279ea
lea eax, [ebp - 4]
push eax
push dword [esi + 0x34]
push dword [esi + 0x3c]
push dword [esi + 0x14]
call dword [sym.imp.WININET.dll_InternetReadFile]
test eax, eax
je 0x427a10
mov eax, dword [ebp - 4]
cmp eax, ebx
mov dword [esi + 0x40], eax
je 0x427a19
mov eax, dword [esi + 0x3c]
mov dword [esi + 0x38], ebx
mov cl, byte [eax]
cmp cl, 0xd
je 0x4279f4
mov byte [edi], cl
inc edi
inc dword [esi + 0x38]
mov cl, byte [eax]
inc eax
cmp cl, 0xa
je 0x427a04
dec dword [ebp + 0xc]
jne 0x4279bb
mov eax, dword [ebp + 8]
mov byte [edi], bl
pop edi
pop esi
pop ebx
leave
ret 8
push ebx
push dword [esi + 0x1c]
call fcn.00427507
mov eax, edi
sub eax, dword [ebp + 8]
neg eax
sbb eax, eax
and eax, dword [ebp + 8]
jmp 0x427a07
Function at 0x427d54
Capabilities:
Access peb ldr_data
Get ntdll base address
Get process heap flags

Disassembly:
mov eax, 0x42cbba
call fcn.0041191c
push ecx
push ebx
push esi
mov esi, ecx
push edi
mov dword [ebp - 0x10], esi
call fcn.0042425a
mov eax, dword [ebp + 0x18]
lea ebx, [esi + 0x24]
xor edi, edi
mov ecx, ebx
mov dword [ebp - 4], edi
mov dword [esi], vtable.CInternetFile.0
mov dword [esi + 0x1c], eax
call fcn.00401540
push dword [ebp + 0x10]
lea ecx, [esi + 0xc]
mov byte [ebp - 4], 1
call fcn.00401930
push dword [ebp + 0x14]
mov ecx, ebx
call fcn.00401930
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 0xc]
mov dword [esi + 0x14], eax
mov eax, dword [ebp + 0x1c]
mov dword [esi + 0x3c], edi
mov dword [esi + 0x30], edi
mov dword [esi + 0x34], edi
mov dword [esi + 0x38], edi
mov dword [esi + 0x28], edi
mov dword [esi + 0x2c], edi
mov dword [esi + 0x40], edi
mov dword [esi + 0x18], eax
pop edi
mov eax, esi
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret 0x18

Function at 0x427dd4
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
mov eax, 0x42cc09
call fcn.0041191c
push ecx
push ebx
push esi
mov esi, ecx
push edi
mov dword [ebp - 0x10], esi
call fcn.0042425a
xor edi, edi
lea ecx, [esi + 0x24]
mov dword [ebp - 4], edi
mov dword [esi], vtable.CInternetFile.0
call fcn.00401540
mov ebx, dword [ebp + 0x10]
push dword [ebx + 0xc]
mov ecx, 0x440cd8
push dword [ebp + 8]
mov byte [ebp - 4], 1
call fcn.00427393
push dword [ebp + 0xc]
lea ecx, [esi + 0xc]
call fcn.00401930
mov eax, dword [ebx + 8]
mov dword [esi + 0x1c], eax
lea eax, [ebp + 0x10]
push eax
mov ecx, ebx
call fcn.00408012
push eax
lea ecx, [esi + 0x24]
mov byte [ebp - 4], 2
call fcn.004018c0
mov ecx, dword [ebp + 0x10]
add ecx, 0xfffffff0
call fcn.004012c0
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 0xc]
mov dword [esi + 0x14], eax
mov eax, dword [ebp + 0x14]
mov dword [esi + 0x3c], edi
mov dword [esi + 0x30], edi
mov dword [esi + 0x34], edi
mov dword [esi + 0x38], edi
mov dword [esi + 0x28], edi
mov dword [esi + 0x2c], edi
mov dword [esi + 0x40], edi
mov dword [esi + 0x18], eax
pop edi
mov eax, esi
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret 0x10

Function at 0x427fbf
Capabilities:
Connect to http server

Disassembly:
mov eax, 0x42cc38
call fcn.0041191c
push ecx
push esi
push edi
push dword [ebp + 0x1c]
mov edi, dword [ebp + 8]
push dword [ebp + 0x10]
mov esi, ecx
push dword [ebp + 0xc]
mov dword [ebp - 0x10], esi
push edi
call fcn.00427f81
and dword [ebp - 4], 0
lea ecx, [esi + 0x18]
mov dword [esi], vtable.CHttpConnection.0
call fcn.00401540
push dword [esi + 8]
mov edi, dword [edi + 8]
push 0
push 3
push dword [ebp + 0x18]
mov byte [ebp - 4], 1
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push edi
call dword [sym.imp.WININET.dll_InternetConnectA]
test eax, eax
mov dword [esi + 4], eax
jne 0x428026
push eax
push dword [esi + 8]
call fcn.00427507
push dword [esi + 0xc]
mov ecx, 0x440cd8
push eax
call fcn.00427393
mov ecx, dword [ebp - 0xc]
pop edi
mov eax, esi
pop esi
mov dword fs:[0], ecx
leave
ret 0x18
Function at 0x428968
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x11c
mov eax, dword [0x43b3f0]
xor eax, ebp
cmp dword [ebp + 8], 0x800
mov dword [ebp - 4], eax
push esi
mov esi, ecx
lea eax, [ebp - 0x11c]
jne 0x42899b
push 0x42f2d4
push eax
call dword [sym.imp.KERNEL32.DLL_lstrcpyA]
jmp 0x4289ad
push 4
push eax
push 3
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.DLL_GetLocaleInfoA]
test eax, eax
je 0x4289e2
lea eax, [ebp - 0x11c]
push eax
push esi
mov esi, 0x112
lea eax, [ebp - 0x118]
push esi
push eax
call fcn.00411c2b
add esp, 0x10
cmp eax, 0xffffffff
je 0x4289e2
cmp eax, esi
jae 0x4289e2
lea eax, [ebp - 0x118]
push eax
call dword [sym.imp.KERNEL32.DLL_LoadLibraryA]
jmp 0x4289e4
xor eax, eax
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop esi
call fcn.0040fed5
leave
ret
Function at 0x428a07
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x40
mov eax, dword [0x43b3f0]
push ebx
push esi
xor eax, ebp
push edi
mov edi, dword [sym.imp.KERNEL32.DLL_GetModuleHandleA]
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
xor ebx, ebx
push str.kernel32.dll
mov dword [ebp - 0x2c], eax
mov dword [ebp - 0x18], ebx
xor esi, esi
call edi
push str.GetUserDefaultUILanguage
push eax
mov dword [ebp - 0x20], eax
call dword [sym.imp.KERNEL32.DLL_GetProcAddress]
cmp eax, ebx
je 0x428ab1
call eax
mov esi, dword [sym.imp.KERNEL32.DLL_ConvertDefaultLocale]
mov ebx, 0x3ff
mov edi, 0xfc00
mov dword [ebp - 0x18], eax
movzx eax, ax
mov ecx, eax
and ecx, ebx
movzx ecx, cx
and eax, edi
or eax, ecx
push eax
mov dword [ebp - 0x1c], ecx
call esi
push dword [ebp - 0x1c]
mov dword [ebp - 0x40], eax
call esi
push str.GetSystemDefaultUILanguage
push dword [ebp - 0x20]
mov dword [ebp - 0x3c], eax
call dword [sym.imp.KERNEL32.DLL_GetProcAddress]
call eax
mov dword [ebp - 0x18], eax
movzx eax, ax
mov ecx, eax
and ecx, ebx
movzx ebx, cx
and eax, edi
or eax, ebx
push eax
call esi
push ebx
mov dword [ebp - 0x38], eax
call esi
mov dword [ebp - 0x34], eax
push 4
xor ebx, ebx
jmp 0x428bb3
call dword [sym.imp.KERNEL32.DLL_GetVersion]
test eax, eax
jns 0x428b61
lea eax, [ebp - 0x1c]
push eax
push 0x20019
push ebx
push str.Control_PanelDesktopResourceLocale
push SysReAllocStringLen
mov dword [ebp - 0x1c], ebx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x428bb4
lea eax, [ebp - 0x20]
push eax
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 0x24]
push eax
push ebx
push ebx
push dword [ebp - 0x1c]
mov dword [ebp - 0x20], 0x10
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x428b56
cmp dword [ebp - 0x24], 1
jne 0x428b56
lea eax, [ebp - 0x28]
push eax
lea eax, [ebp - 0x14]
push 0x42f2e4
push eax
call fcn.00411c82
add esp, 0xc
cmp eax, 1
jne 0x428b56
mov eax, dword [ebp - 0x28]
mov esi, dword [sym.imp.KERNEL32.DLL_ConvertDefaultLocale]
mov dword [ebp - 0x18], eax
movzx eax, ax
mov ecx, eax
and ecx, 0x3ff
movzx edi, cx
and eax, 0xfc00
or eax, edi
push eax
call esi
push edi
mov dword [ebp - 0x40], eax
call esi
push 2
mov dword [ebp - 0x3c], eax
pop esi
push dword [ebp - 0x1c]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
jmp 0x428bb4
push str.ntdll.dll
call edi
cmp eax, ebx
je 0x428bb4
lea ecx, [ebp - 0x18]
push ecx
push 0x4289f1
push 1
push 0x10
push eax
mov dword [ebp - 0x18], ebx
call dword [sym.imp.KERNEL32.DLL_EnumResourceLanguagesA]
cmp word [ebp - 0x18], bx
je 0x428bb4
movzx eax, word [ebp - 0x18]
mov esi, dword [sym.imp.KERNEL32.DLL_ConvertDefaultLocale]
mov ecx, eax
and ecx, 0x3ff
movzx edi, cx
and eax, 0xfc00
or eax, edi
push eax
call esi
push edi
mov dword [ebp - 0x40], eax
call esi
mov dword [ebp - 0x3c], eax
push 2
pop esi
mov dword [ebp + esi*4 - 0x40], 0x800
inc esi
xor edi, edi
cmp esi, ebx
jle 0x428bd9
push dword [ebp + edi*4 - 0x40]
mov ecx, dword [ebp - 0x2c]
call fcn.00428968
cmp eax, ebx
pop ecx
jne 0x428bdb
inc edi
cmp edi, esi
jl 0x428bc3
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0040fed5
leave
ret 4
Function at 0x428bec
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
push edi
xor edi, edi
mov dword [ecx + 0x9c], edi
cmp dword [str.SoftwareMicrosoftWindowsCurrentVersionPoliciesExplorer], edi
mov dword [ebp - 0x10], ecx
mov dword [ebp - 4], edi
mov dword [ebp - 8], edi
mov dword [ebp - 0x14], 4
mov dword [ebp - 0xc], edi
mov ebx, 0x43a6a4
je 0x428ca8
push esi
lea eax, [ebp - 4]
push eax
push 1
push edi
push dword [ebx]
push SysReAllocStringLen
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x428c90
mov esi, dword [ebx + 4]
jmp 0x428c8a
lea ecx, [ebp - 0x14]
push ecx
lea ecx, [ebp - 8]
push ecx
lea ecx, [ebp - 0xc]
push ecx
push edi
push eax
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x428c7a
cmp dword [ebp - 0xc], 4
jne 0x428c7a
cmp dword [ebp - 8], edi
mov eax, dword [ebp - 0x10]
mov ecx, dword [esi + 4]
je 0x428c72
or dword [eax + 0x9c], ecx
jmp 0x428c7a
not ecx
and dword [eax + 0x9c], ecx
mov dword [ebp - 8], edi
mov dword [ebp - 0x14], 4
mov dword [ebp - 0xc], edi
add esi, 8
mov eax, dword [esi]
cmp eax, edi
jne 0x428c3e
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
add ebx, 8
cmp dword [ebx], edi
mov dword [ebp - 4], edi
jne 0x428c21
pop esi
push edi
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor eax, eax
pop edi
inc eax
pop ebx
leave
ret

Function at 0x429068
Capabilities:
Query or enumerate registry key

Disassembly:
mov eax, 0x42c9b2
call fcn.0041191c
sub esp, 0x124
mov eax, dword [0x43b3f0]
mov ecx, dword [ebp + 8]
push ebx
push esi
push edi
mov edi, dword [ebp + 0xc]
xor eax, ebp
mov dword [ebp - 0x10], esp
lea edx, [ebp - 0x124]
mov dword [ebp - 0x14], eax
mov eax, dword [edi]
push edx
push eax
push ecx
mov dword [ebp - 0x12c], ecx
mov dword [ebp - 0x128], edi
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
mov esi, eax
test esi, esi
jne 0x429176
push 0x104
lea eax, [ebp - 0x11c]
push eax
push 0
push dword [ebp - 0x124]
call dword [sym.imp.ADVAPI32.dll_RegEnumKeyA]
mov esi, eax
test esi, esi
jne 0x42914a
and dword [ebp - 4], eax
lea eax, [ebp - 0x11c]
push eax
lea ecx, [ebp - 0x120]
call fcn.00401990
lea eax, [ebp - 0x120]
push eax
push dword [ebp - 0x124]
mov byte [ebp - 4], 1
call fcn.00429068
mov ecx, dword [ebp - 0x120]
mov esi, eax
test esi, esi
setne bl
add ecx, 0xfffffff0
mov byte [ebp - 4], 0
call fcn.004012c0
test bl, bl
jne 0x42914a
or dword [ebp - 4], 0xffffffff
jmp 0x4290b5
cmp esi, 0x103
je 0x42915a
cmp esi, 0x3f2
jne 0x42916a
push dword [edi]
push dword [ebp - 0x12c]
call dword [sym.imp.ADVAPI32.dll_RegDeleteKeyA]
mov esi, eax
push dword [ebp - 0x124]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
mov ecx, dword [ebp - 0x14]
pop edi
mov eax, esi
pop esi
xor ecx, ebp
pop ebx
call fcn.0040fed5
leave
ret 8
Function at 0x429fe1
Capabilities:
Get thread local storage value

Disassembly:
push ebx
push esi
mov esi, ecx
push edi
lea ebx, [esi + 0x1c]
push ebx
call dword [sym.imp.KERNEL32.DLL_EnterCriticalSection]
mov edi, dword [esp + 0x10]
test edi, edi
jle 0x42a016
cmp edi, dword [esi + 0xc]
jge 0x42a016
push dword [esi]
call dword [sym.imp.KERNEL32.DLL_TlsGetValue]
test eax, eax
je 0x42a016
cmp edi, dword [eax + 8]
jge 0x42a016
mov eax, dword [eax + 0xc]
mov edi, dword [eax + edi*4]
jmp 0x42a018
xor edi, edi
push ebx
call dword [sym.imp.KERNEL32.DLL_LeaveCriticalSection]
mov eax, edi
pop edi
pop esi
pop ebx
ret 4

Function at 0x42a11c
Capabilities:
Allocate thread local storage

Disassembly:
xor eax, eax
push esi
mov esi, ecx
mov dword [esi + 0x14], eax
mov dword [esi + 0x18], eax
mov dword [esi + 0x18], 4
mov dword [esi + 4], eax
mov dword [esi + 8], 1
mov dword [esi + 0xc], eax
mov dword [esi + 0x10], eax
call dword [sym.imp.KERNEL32.DLL_TlsAlloc]
cmp eax, 0xffffffff
mov dword [esi], eax
jne 0x42a150
jmp fcn.0041d36b
lea eax, [esi + 0x1c]
push eax
call dword [sym.imp.KERNEL32.DLL_InitializeCriticalSection]
mov eax, esi
pop esi
ret

Function at 0x42a1c1
Capabilities:
Get thread local storage value
Set thread local storage value

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov edi, ecx
lea esi, [edi + 0x1c]
push esi
mov dword [ebp - 4], esi
call dword [sym.imp.KERNEL32.DLL_EnterCriticalSection]
mov eax, dword [ebp + 8]
xor ebx, ebx
cmp eax, ebx
jle 0x42a2ba
cmp eax, dword [edi + 0xc]
jge 0x42a2ba
push dword [edi]
call dword [sym.imp.KERNEL32.DLL_TlsGetValue]
mov esi, eax
cmp esi, ebx
je 0x42a212
mov ecx, dword [ebp + 8]
cmp ecx, dword [esi + 8]
jl 0x42a2a3
cmp dword [ebp + 0xc], ebx
je 0x42a2a3
jmp 0x42a23c
push 0x10
call fcn.00429ead
cmp eax, ebx
je 0x42a228
mov ecx, eax
call fcn.0042a113
mov esi, eax
jmp 0x42a22a
xor esi, esi
mov dword [esi + 8], ebx
mov dword [esi + 0xc], ebx
mov ecx, dword [edi + 0x14]
mov eax, dword [edi + 0x18]
mov dword [esi + eax], ecx
mov dword [edi + 0x14], esi
mov eax, dword [esi + 0xc]
cmp eax, ebx
jne 0x42a253
mov eax, dword [edi + 0xc]
shl eax, 2
push eax
push ebx
call dword [sym.imp.KERNEL32.DLL_LocalAlloc]
jmp 0x42a263
mov ecx, dword [edi + 0xc]
push 2
shl ecx, 2
push ecx
push eax
call dword [sym.imp.KERNEL32.DLL_LocalReAlloc]
cmp eax, ebx
jne 0x42a275
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.DLL_LeaveCriticalSection]
call fcn.0041d36b
mov ecx, dword [esi + 8]
mov dword [esi + 0xc], eax
mov edx, dword [edi + 0xc]
sub edx, ecx
shl edx, 2
push edx
lea eax, [eax + ecx*4]
push ebx
push eax
call fcn.00411bc0
mov eax, dword [edi + 0xc]
add esp, 0xc
push esi
mov dword [esi + 8], eax
push dword [edi]
call dword [sym.imp.KERNEL32.DLL_TlsSetValue]
mov ecx, dword [ebp + 8]
mov eax, dword [esi + 0xc]
cmp eax, ebx
je 0x42a2b5
cmp ecx, dword [esi + 8]
jge 0x42a2b5
mov edx, dword [ebp + 0xc]
mov dword [eax + ecx*4], edx
push dword [ebp - 4]
jmp 0x42a2bb
push esi
call dword [sym.imp.KERNEL32.DLL_LeaveCriticalSection]
pop edi
pop esi
pop ebx
leave
ret 8
Function at 0x42a379
Capabilities:
Get thread local storage value

Disassembly:
push ebx
push esi
mov esi, ecx
lea ebx, [esi + 0x1c]
push ebx
call dword [sym.imp.KERNEL32.DLL_EnterCriticalSection]
cmp dword [esp + 0x10], 0
jne 0x42a3a7
push dword [esi]
call dword [sym.imp.KERNEL32.DLL_TlsGetValue]
test eax, eax
je 0x42a3c5
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.0042a2e3
jmp 0x42a3c5
mov eax, dword [esi + 0x14]
test eax, eax
je 0x42a3c5
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
push eax
mov ecx, esi
call fcn.0042a2e3
test edi, edi
mov eax, edi
jne 0x42a3af
pop edi
push ebx
call dword [sym.imp.KERNEL32.DLL_LeaveCriticalSection]
pop esi
pop ebx
ret 8
mov ecx, dword [0x440d74]
test ecx, ecx
je 0x42a478
jmp 0x42a378
ret 8
Function at 0x44dcec
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
pushal
call 0x44dcfb
pop dword [ebp - 0xc]
mov eax, 0x4300962a
add eax, 0xbd4446d1
sub dword [ebp - 0xc], eax
mov dword [ebp - 0x1c], 0x993b51d9
add dword [ebp - 0x1c], 0xb516f372
mov dword [ebp - 0x18], 0xa43fb6c7
sub dword [ebp - 0x18], 0x720c6a82
mov dword [ebp - 0x14], 0x31aa8467
sub dword [ebp - 0x14], 0xe55e4039
mov dword [ebp - 0x10], 0x21ce5793
add dword [ebp - 0x10], 0xde31a86d
lea eax, [ebp - 0x1c]
push eax
mov eax, 0x626df234
sub eax, 0x622841d0
add eax, dword [ebp - 0xc]
call dword [eax]
mov dword [ebp - 0x1c], 0x3b2adb07
add dword [ebp - 0x1c], 0x39478e4f
mov dword [ebp - 0x18], 0xdc86312c
add dword [ebp - 0x18], 0x64e63049
mov dword [ebp - 0x14], 0xd9477e86
sub dword [ebp - 0x14], 0x75d8121a
mov dword [ebp - 0x10], 0x15dc6f7f
sub dword [ebp - 0x10], 0x15dc6f7f
lea ebx, [ebp - 0x1c]
push ebx
push eax
mov eax, 0x33adb103
add eax, 0xcc97ff7d
add eax, dword [ebp - 0xc]
call dword [eax]
push 0x40
push 0x1000
push 0x4b828
push 0
call eax
mov ecx, 0x40eb
mov edi, eax
mov ebx, 0x91e53e52
sub ebx, 0x919dde52
add ebx, dword [ebp - 0xc]
mov esi, 0xf50cdcf4
sub dword [ebp - 8], eax
mov edx, dword [ebx]
sub dword [ebp - 4], esi
add edx, esi
xor dword [ebp - 8], eax
mov dword [edi], edx
add dword [ebp - 8], 0xe0a3a960
add edi, 0x497d0750
add edi, 0xb682f8b4
add ebx, 4
loop 0x44de11
add eax, 0x72cb13de
add eax, 0x8d35e2a1
mov ebx, eax
add eax, 0xf30d0c6f
add eax, 0xcf2f396
mov ecx, 0xf9b378a5
add ecx, 0x68c875b
add ecx, dword [ebp - 0xc]
call ebx
leave
ret